Motor Operations Handbook 2012

Motor

Operations

Handbook

2012Version 5.0

MISSION

Cougar Drilling Solutions strives to be the premier supplier of Vertical, Directional

and Horizontal Drilling Services to the oil, gas and geothermal exploration and development industry. Cougar Drilling Solutions strives to set the standard by

which all others are judged.

2012Version 5.0

The information in this handbook is subject to change without notice.

If you have any questions or concerns, feel free to contact any of our locations.

I

INTRODUCTION

COMPONENTS

BEARING ASSEMBLY...............................................

FIXED HOUSING......................................................

ADJUSTABLE ASSEMBLY........................................

DRIVE SHAFT ASSEMBLY.......................................

POWER SECTION....................................................

ROTOR CATCH........................................................

DUMP SUB...............................................................

TOP SUB..................................................................

STABILIZATION.........................................................

APPLICATIONS

MOTOR SELECTION.................................................

DRILLING...................................................................

PERFORMANCE DRILLING......................................

DIRECTIONAL DRILLING..........................................

HORIZONTAL DRILLING...........................................

AIR DRILLING............................................................

H2S.............................................................................

OPERATIONS

SURFACE TESTING..................................................

RUNNING IN..............................................................

REACTIVE TORQUE.................................................

MOTOR STALL..........................................................

ROTATING THE MOTOR...........................................

ROTOR BYPASS........................................................

MOTOR PRESSURE DROP......................................

BIT PRESSURE DROP..............................................

PLUGGING OFF........................................................

PULLING OUT...........................................................

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Cougar DS Motor Operations

CONTENTS

II

FLUIDS

DRILLING FLUIDS.....................................................

TEMPERATURE

DOWNHOLE TEMPERATURE..................................

TROUBLE SHOOTING

DECREASE IN ROP..................................................

SUDDEN PRESSURE INCREASE............................

LOW PRESSURE.......................................................

ADJUSTABLE INSTRUCTIONS

ADJUSTABLE INSTRUCTIONS.................................

TORQUE SPECIFICATIONS......................................

RESETTING INSTRUCTIONS...................................

MUD MOTORS PERFORMANCE SPECIFICATIONS

MOTOR CHART EXAMPLE.......................................

MOTOR OPERATIONS..............................................

MOTOR FISHING DIMENSIONS...............................

STABILIZER FISHING DIMENSIONS........................

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CONTENTS (cont’d)


III

CONTENTS (cont’d)

4244

485052

56586062646668

7274

78

828486889092949698100102104

DRILLING MOTOR SPECIFICATIONS

3 - 1/8” 7-8 Lobe 3.0 Stage.................... 7-8 Lobe 4.0 Stage....................

3 - 3/4” 4-5 Lobe 3.5 Stage.................... 7-8 Lobe 2.0 Stage.................... 7-8 Lobe 2.3 Stage....................

4 - 3/4” 4-5 Lobe 3.5 Stage.................... 7-8 Lobe 2.0 Stage.................... 7-8 Lobe 2.2 Stage.................... 7-8 Lobe 2.6 ESX Stage.................... 7-8 Lobe 3.8 Stage.................... 7-8 Lobe 4.5 SX Stage.................... 7-8 Lobe 4.5 SXHR Stage.................... 5” 6-7 Lobe 6.0 Stage.................... 6-7 Lobe 7.0 Stage.................... 6 - 1/4” 7-8 Lobe 4.8 Stage....................

6 - 1/2” 4-5 Lobe 4.8 Stage.................... 6-7 Lobe 3.1 ERT Stage.................... 6-7 Lobe 5.0 Stage.................... 6-7 Lobe 5.0 HR Stage.................... 7-8 Lobe 2.9 Slow Stage.................... 7-8 Lobe 3.0 Stage.................... 7-8 Lobe 3.0 Slow Stage.................... 7-8 Lobe 5.0 Stage.................... 7-8 Lobe 5.0 HR Stage.................... 7-8 Lobe 5.7 Stage.................... 7-8 Lobe 5.7 HR Stage.................... 8-9 Lobe 3.0 Stage....................


IV

DRILLING MOTOR SPECIFICATIONS (cont”d)

6 - 3/4” 6-7 Lobe 3.1 ERT Stage.................... 6-7 Lobe 5.0 Stage.................... 6-7 Lobe 5.0 HR Stage.................... 7-8 Lobe 2.9 Slow Stage.................... 7-8 Lobe 3.0 Stage.................... 7-8 Lobe 5.0 Stage.................... 7-8 Lobe 5.0 HR Stage.................... 7-8 Lobe 5.7 Stage.................... 7-8 Lobe 5.7 HR Stage....................

8” 4-5 Lobe 3.6 Stage.................... 7-8 Lobe 2.0 Stage.................... 7-8 Lobe 3.4 ESX3 Stage.................... 7-8 Lobe 4.0 Stage.................... 7-8 Lobe 4.0 HR Stage....................

9 - 5/8” 3-4 Lobe 4.5 Stage.................... 3-4 Lobe 6.0 Stage.................... 5-6 Lobe 3.0 Stage.................... 5-6 Lobe 5.0 Stage.................... 5-6 Lobe 5.0 HR Stage.................... 6-7 Lobe 5.0 Stage....................

11 - 3/4” 3-4 Lobe 3.6 Stage.................... 5-6 Lobe 4.6 Stage....................

CONTENTS (cont’d)

108110112114 116118120122124

128130132134136

140142144146148150

154155


V

TABLES AND CHARTS

Heavy Weight Drill Pipe............................................. Collar Weights............................................................ Drill Bit Sizes.............................................................. Buoyancy Factors....................................................... Hole Curvature........................................................... Common Inch Measurements.................................... Conversion Factors.................................................... Nozzle Sizing Chart...................................................

CONTENTS (cont’d)

158159163164165166167171


Introduction

Cougar Drilling Solutions Inc. is pleased to present the latest release of the mud motor operations handbook. This release features more motor sizes and configurations, motor operation information and a thorough compilation of useful tables and charts.

We hope that this handbook will be a helpful tool when using the Cougar Drilling Solutions motors. If you require further information please contact us at (780) 440 2400 or by e-mail at [email protected] or consult www.cougarDS.com.

The contents of this handbook are for information and reference only. Cougar Drilling Solutions

has made every effort to ensure the validity and accuracy of the information contained within,

however, Cougar Drilling Solutions does not warrant nor guarantee the contents. The user

assumes the responsibility and liability for the use of the information contained within. The

contents of this handbook are subject to change without notice.

Copyright © 2008 Cougar Drilling Solutions Inc. All Rights Reserved.



3

BEARING ASSEMBLY The Bearing Assembly carries all radial and thrust loading. Cougar Drilling Solutions utilizes a special rotary shaft seal designed specifically for drilling motor use that is isolated from drilling fluid at all times. The Bearing Assemblies are designed to reduce the bearing load with more radial support for side loading and with high capacity thrust bearings for on or off bottom loading.

Cougar Drilling Solutions motors are built to handle all drilling conditions from corrosive muds to high temperature holes up to 250°F for the standard configuration. If required, the motor can be outfitted with a power section and bearing assembly seals to accommodate higher operation temperatures. Cougar Drilling Solutions Bearing Assembly is a completely oil sealed unit. The sealing system used includes a unique flow restrictor design, which delivers maximum flow to the bit. All drilling fluid is directed to the bit rather than being used to lubricate the bearings. The result is exceptional hydraulic horsepower and hole cleaning along with increased bit life and penetration rates.

The Cougar Drilling Solutions Bearing Assembly has a large bit mandrel to provide an accurate and durable drive system. It was designed with a large bore, which has been maintained throughout the motor, to minimize the pressure drop across the motor and maximize hydraulic power.


4

FIXED HOUSING

Where there is no need for field adjustment, Cougar Drilling Solutions can supply Fixed Housings to take place of the Adjustable Assembly. Fixed Housings are available in straight or bent orientations up to 3 degrees.

ADJUSTABLE ASSEMBLY

The Adjustable Assembly connects the stator to the housings of the Bearing Assembly and houses the Drive Shaft Assembly. The Adjustable Assembly is easily set in the field from straight to 3 degrees of bend angle.

The Cougar Drilling Solutions Adjustable Assembly has 15 settings allowing fine adjustment for refinement in build rates. The design of the Cougar Drilling Solutions Adjustable allows for greater build rates due to its short bit to bend length.

DRIVE SHAFT ASSEMBLY

The Drive Shaft Assembly connects the Power Section’s rotor to the rotating components of the Bearing Assembly. The Drive Shaft converts the eccentric motion of the rotor into concentric rotation. The Drive Shaft also compensates for any angle of the Adjustable Assembly or Fixed Housing as well as the bending subjected to the motor during directional control.

Cougar Drilling Solutions’ Drive Shaft Assembly uses robust, sealed and lubricated joints at both ends, mated by a massive connecting shaft. The resulting assembly can handle torques in excess of the stall torque of the Power Sections used while carrying the thrust load imposed by the pressure drop across the Power Section.


5

POWER SECTION

The Power Section converts hydraulic power into rotary motion. Drilling fluid pumped through the drill string drives what is essentially a reversed positive displacement pump connected to the bit. The Power Section is composed of a rotor and stator. The rotor, the driven member, is a helical shaped steel bar that is forced to turn inside the elastomer lined stator tube. The lining of the steel stator tube is molded in a similar helical pattern, but with longer pitch lengths, to form sealed cavities as the rotor turns. Drilling fluid pumped through the stator creates a pressure drop across the cavities, causing the rotor to turn.

The number of lobes along with the length of the helix determines the performance of a Power Section. The stator profile has one more lobe than the rotor. This relationship is part of the name defining a given Power Section, ex. 7-8 Lobe. As the lobe count increases the final drive speed generally decreases. The second feature used to define a Power Section is the number of stages. One stage is one complete helical rotation, or pitch, of the stator. As the number of stages increases, the differential pressure and the torque also increase.

When circulation rates are required that are higher than that recommended for the Power Section used, the rotors can be jetted to allow excess fluid to by-pass the stator, preventing damage to the elastomer liner. Variations in fits and materials are available for Cougar Drilling Solutions power sections for operating under extreme temperatures or with specialized drilling fluids.


6

ROTOR CATCH

The Rotor Catch is a tool used in down-hole Drilling Motors to assure the extraction of the Rotor. On rare occasions, motors, mainly the power section, have parted below the Stator. When this occurs generally the stator comes out of the hole leaving the Rotor facing up hole and resulting in a fishing job over an uneven surface. Also, if the bit is not stuck it is hard to rotate over the Rotor to fish it, as there will be no resistance to it also turning. The Rotor catch sits at the top of the Power Section and screws directly into the Rotor. If the tool should part, the Rotor Catch will contact an internal shoulder and retrieve the Rotor.


7

DUMP SUB

The Dump Sub is a by-pass valve used above the motor, which allows drilling fluid to fill the bore of the drill string when tripping into the hole, and drain when tripping out of the hole, preventing a wet trip.

When there is little or no circulation, a piston in the valve is held in an open position by a coiled spring; drilling fluid flows directly to the annulus. As circulation begins to increase, the force of the fluid causes the piston to compress the spring and seal off the ports to the annulus. With the ports sealed, all drilling fluid is pumped through the power section to turn the bit. On most motor sizes, the Dump Sub can be disabled by substituting solid plugs for the ported ones threaded into the body.

Cougar Drilling Solutions Dump Subs are designed to close before the minimum recommended circulation rate of a given motor configuration is reached. The Dump Sub creates negligible pressure loss while drilling.

TOP SUB

The Top Sub is basically a Cross Over Sub, to adapt the downhole motor assembly. All Cougar Top Subs c/w a Float bore.


8

STABILIZATION

Cougar Drilling Solutions Bearing Assemblies come with threaded O.D. bearing housings to accommodate either a smooth thread protector or a thread on stabilizer.

The stabilizers are easily changed on the rig floor and provide added support for packed or pendulum drilling assemblies. If no stabilization is required, the bearing housing is available in a non-threaded version for slick assemblies.


9

MOTOR SELECTION

Cougar Drilling Solutions offers a wide range of power sections to accommodate almost any type of drilling and drilling conditions. The motors can be specified to match the torque requirements of the bit, the flow rates for cleaning, the maximum standpipe or pump pressure or even materials for high temperature applications.

Should higher flow rates than the power sections available be required, all of Cougar Drilling Solutions’ motors can be configured with a bypass jet. This enables the flow rates to be considerably increased without causing the power section to be over-pumped and run inefficiently.

DRILLING In order to drill using a motor, the standpipe pressure must be monitored. Initially, rotation must be started in the off-bottom position. The performance charts in this booklet will give the required pressure to initiate the rotation for a given motor size. Note that more pressure may be required than indicated on these charts to initiate rotation. Regions such as keyseats may cause difficulties if the motor is not oriented properly or set to a high build angle.

The off-bottom pressure, as measured on the standpipe gauge, will include the pressure differential across the motor as well as any other losses due to other tools and friction. Once the motor is rotating it may then engage the well bottom. Contacting the bottom will be directly visible on the pressure indicator, as the pressure on-bottom will increase from the pressure off-bottom.


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Caution must be taken not to allow the differential pressure to exceed the maximum differential pressure for a given motor size.

The weight on bit may be increased until the desired rate of penetration (ROP), torque or maximum differential pressure is reached. As drilling commences, the weight will drill off thus lowering the torque and consequently the pressure on the indicators. It is important to re-check the off-bottom pressure periodically to ensure the motor is running optimally. As the amount of cuttings increase in the drilling fluid, some hydraulic power will go to lifting these cuttings so the pressure may need to be adjusted.

If the drilling conditions are favourable, rotation of the motor when the adjustable housing / fixed housing is set from 1.50 degrees or less is possible. This would enable the driller to steer and/or create a better environment for weight transfer to the motor. Care should be taken to not rotate the motor when it is set above 1.50 degrees or at string rotational speeds greater than 50 RPM.

PERFORMANCE DRILLING

Cougar Drilling Solutions’ motors are capable of meeting the high torque or high RPMs of today’s performance drilling requirements. Many modern bits such as PDCs require more torque. The high performance power sections can deliver the necessary torque; drillers will experience increased ROP and less string wear.


11

DIRECTIONAL DRILLING

The Cougar Drilling Solutions motor facilitates directional drilling with the use of the adjustable or fixed housings. By setting a bend between the drive and bearing assemblies, the lower portion of the motor and the bit face are oriented such as to initiate a build in the well bore. When the drill string is not rotating, the motor will build, however, when the string is rotating, the motor will drill effectively straight. The motor may be oriented to enable drilling up or down in a build.

Directional drilling has application in many fields from utility, river crossing and avoiding problematic formations and many more.

Multi-laterals have become an important addition to the many uses of a steerable assembly. This enables the creation of multiple lateral wells off of one main vertical well, greatly reducing the cost of producing a large zone.

HORIZONTAL DRILLING The idea of directional drilling can be extended to horizontal applications. The key difference in this application is that the bend angle in the adjustable may require being set higher to create tight build rates. This eliminates the idea of rotating the assembly for steering. When the tool is set over 1.50 degrees, the motor should not be rotated.


12

In order to generate the build rates, the adjustable could be set under 1.50 degrees, drill until the kick-off depth is reached, trip out and re-adjust the bend angle, trip in and orient to create the build, then trip out and re-adjust once more to an angle under 1.50 degrees and complete the horizontal component of the well.

For directional or horizontal drilling, various combinations of motor bend angles and bearing assembly stabilization may be utilized to generate the desired build rates.

AIR DRILLING

When any type of compressible medium is used in the drilling fluid, the performance of the power section may change dramatically. High air, nitrogen, natural gas, etc, concentrations alter the density of the fluid thus changing how the heat is generated or dissipated, the friction on the power section elastomer and even the power generated.

The amount of gas to liquid content on a volume basis will largely determine the how different the power section will behave.

Once the fluid content exceeds 75% of the total volume, the compressibility of the total medium is low enough that it is negligible.

To maintain the correct total volume and flow rate, especially at higher temperatures, the volume of the gas and/or flow rate may have to be increased to account for the compression.


13

Care should be taken when running a Cougar Drilling Solutions motor in low liquid content to reduce the wear of the motor components and power section.

Lubrication should be added to reduce the friction between the rotor and stator and the internal motor component (those exposed to the drilling fluid). Lubricants should be thoroughly mixed and injected into the drilling medium at a rate of no less than 5% of the drilling medium volume. More lubricant reduces wear and cools the power section but it also changes the liquid to gas ratio.

The dump valve ports will have to be plugged in order to work with low liquid content. The pressure drop and fluid momentum present with air drilling are not sufficient to close the dump valve.

Another consideration is that air drilling does not have the damping characteristics that fluid drilling possesses. As such, applying the weight to the bit from start-up must be done more slowly. The motor must be started slowly and not allowed to spin freely.

Low amounts of fluid (Mist: Liquid is < 2.5% of total volume) causes the liquid to form droplets in the gas. This can create problems with corrosion so oxidation inhibitors may be required.


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Moderate amounts of fluid (Foam: Liquid is between 2.5% to 25% of total volume) allows the liquid and gas to mix reasonably well and provides better lubrication to the power section than a mist would. Foams are typically rated as “Foam Quality” where the percentage is in gas per volume, i.e. 80% foam quality means 80% gas and 20% liquid.

Moderate to normal amounts of fluid (Aerated: liquid is between 25% to 75% of total volume) cause the gas bubbles to be suspended within the liquid.

The motor could be started with fluid to prevent over spinning the motor. The weight must be removed slowly (or allowed to drill off) as the pressure is decreased.


15

H S (SOUR) GAS The National Association of Corrosion Engineers (NACE) has produced a specification (MR0175) that provides a range of material hardness values that are suitable for sour gas use. The Cougar Drilling Solutions motor uses materials with hardness that exceeds the NACE specification. The materials have been chosen to maximize the strength of the component. H2S causes embrittlement, which increases the probability to initiate cracking. When running the motor in a sour gas environment, care must be taken to control the environment as much as possible.

Damage to the seals or power section is also possible from H2S. The length of the exposure is directly proportional to the risk of damage. The average motor run is usually not long enough to cause damage. However, extended runs may cause damage to the elastomers and reduce the life of the tool.

Various regulatory or specifications are available which provide information on how to control the sour gas environment. API and NACE are two such sources.


2

16

SURFACE TESTING Before the motor is used, it should be tested at surface level before being run-in. The Cougar Drilling Solutions motor does not require the differential pressure of the bit and therefore it can be tested at surface.

If the motor has a dump valve then it should be tested below the BOP’s so the drilling fluid is kept in the system.Make sure to remove any thread protectors if testing below the BOP without the bit. Once the dump valve is close, rotation of the motor should start and torque should be noted in the assembly.Once the pumps are turned off, the valve should open and the pressure should drop. If it doesn’t, open the fill-line to the standpipe to relieve the pressure.

Now that the motor has been tested, connect whatever bit is desired, make any adjustments to the adjustable housing (if present) and orient the tool by whatever means are present. Then run the motor into the hole.

RUNNING IN For the most part, a Cougar Drilling Solutions motor can be run into the hole in a similar fashion as a conventional drilling tool. Extra care is warranted if the motor is set to a high angle on the adjustable or fixed housing. The motor may become stuck in the BOP, casing shoes or liner hangers. The motor may need to be running when navigating tight regions of the bore hole. This procedure should not be used within the cased portion of the well.

If the well depth is deep, it may be worthwhile to periodically stop the run-in and circulate to prevent the bit from plugging and to pump cool fluid to the motor which will reduce the chance of the motor becoming too hot causing stator chunking problems.


17

During this time it may be prudent to move the motor up and down slightly so the bit rotation does not form ledges in the casing or to the well bore if in open hole.

Care should be taken to prevent backpressure on the motor. It may cause the motor to turn in reverse and increases the chance of un-screwing the internal connections.

REACTIVE TORQUE

Since the motor causes a right hand rotation, when viewed from the rig floor, the reactive torque is left-hand or counter clockwise. This reactive torque can cause the drill string connections to tighten if the torque exceeds the initial make-up torque. The reactive torque results in twisting the drill string and therefore must be considered when orienting the motor. The measurement of tool face, azimuth and inclination will likely be more accurate than calculating the angle of twist from the drill string properties. However, given the torque, length and diameters of the drilling assembly components, the angle of twist can be calculated using the following:

Where: T is the Torque J is the polar moment of Inertia L is the length of the segment G is the modulus of Rigidity for the material (steel) Twist is the angle in degrees

The twist is a linear quantity and can be calculated on a per section basis. ie: The twist of the drill pipe plus the twist of the heavy weight plus the twist of the drill collars, etc.


Twist = TL 180 JG π

18

RULE OF THUMB GUIDELINES

3 1/2” - 13.3 lb/ft Drill Pipe 8 1/2°/100 lb-ft Torque/1000 ft 19°/100 Nm Torque/1000 m


4 1/2” - 16.6 lb/ft Drill Pipe 3 1/3°/100 lb-ft Torque/1000 ft 7 1/2°/100 Nm Torque/1000 m


MOTOR STALL

Motor stall is when the bit stops rotating. This can occur either from excessive weight applied to the bit or from the bit becoming stuck. In either case the reactive torque will increase and if not properly released may cause excessive damage to motor components and possibly other tools in the assembly. Caution must be taken when releasing stored reactive torque as releasing it suddenly may cause connections to back-off. Continued circulation through a stalled motor may cause excessive wear to the elastomer in the power section. A motor stalling can be seen as a sudden pressure increase on the standpipe pressure indicators.


19

The following procedure should be used in order to continue drilling:

Stop any drill string rotation immediately. Continued • rotation will only increase the torque in the assembly.

Back off completely on the pumps before lifting off the • bottom.

Release the torque. Use the break to slowly release • the torque from the drill string.

Raise the bit. By lifting the bit off bottom you will be • able to increase flow once again to initiate rotation similar to the start-up procedure.

ROTATING THE MOTOR

To reduce the effects of rotating bending/cyclic fatigue, a balance must be made between the rotation speed and the motor bend angle versus the build rate. For a straight hole with a straight motor, the likelihood of bending is very low so there is minimal concern of bending fatigue. As the build rate increases the bending stresses in the motor increase.

In addition to this, as the bend angle of the motor increases, this also increases the bending stresses in the tool. The ideal rotary speed is a function of bend angle and build rate. As a rule of thumb, a rotary speed of 50 RPM and a bend angle of 1.5 or less can be used to reduce the bending fatigue in the motor.

From previous experience, 90% of the time the drilling parameters are such that this rule of thumb should work. When the bend angle and build rates are set high, then the rotary speed and the length of time the motor is rotated should be reduced to lessen the effects of rotational bending.


20

ROTOR BYPASS In the event that the flow rate is not sufficient to perform adequate hole cleaning, the rotor can be fitted with a by pass jet. This enables some of the fluid to pass through the bore of the rotor while maintaining the differential pressure. This way the performance characteristics of a given power section can be maintained without over flowing or excessive pressure.

The jet size is selected such that the pressure drop around the rotor and through the rotor is equal. In order to do this, a specific pressure and flow rate must be specified and is usually at the desired drilling torque and flow. In this case, when starting the motor, the flow rates are less and there is no torque. Therefore, the pressure balance is off and may require more fluid to initiate rotation than a power section without a bypass jet.

MOTOR PRESSURE DROP The pressure drop across the motor is a function of the flow rate. The fluid travels through the dump valve, the drive assembly and the bearing assembly creating a pressure drop due to the restriction of flow. Therefore, the pressure drop across these components is a function of flow rate and viscosity only.

Note that, the viscosity has little effect on the pressure drop of the bearing assembly and the drive assembly compared to the pressure drop across the power section.


21

The pressure drop across the power section is a function of the torque and increases linearly with the torque assuming a constant flow rate. Running the power section at differential pressures or flow rates higher than specified will result in premature wear to the elastomer and will degrade performance.

BIT PRESSURE DROP

The pressure drop created by the bit may be high. When the static pressure drop exceeds 1,500 PSI (10,000 kPa) the motors will require alternate sealing. Cougar Drilling Solutions should be notified when the bit pressure drop is expected to exceed 1,500 PSI for any length of time.

PLUGGING OFF

Cuttings and other debris in the well may enter the motor causing a blockage. They may enter the motor through the dump valve ports or as connections are made-up. To prevent this, the hole should be circulated to ensure that the cuttings and debris have been removed leaving the well in as clean a state as possible. If the problem persists, the filter plugs in the dump valve ports may have to be replaced with solid plugs.


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PULLING OUT When the motor is to be withdrawn from the hole, no special procedure is required when a dump valve is present. The standpipe will drain into the annulus normally. When a dump valve is not present, the fluid will have to drain through the motor. It may be worthwhile to circulate off bottom to remove any cuttings from the annulus before removing the motor. Caution should be used when retrieving a bent motor through the BOP’s. Rotating while removing the motor may aid the removal process.

It is good practice, after operating the tool, to flush it. This will remove any contaminants or fluids that could freeze, and cause problems. To flush the tool, hold the Bearing Housing (first housing above the Bit Box) and rotate the Bit Box clockwise (CW). CW rotation is normal bit rotation. Caution should be taken at the start of this operation; if the Bit Box will not turn freely, discontinue. Continuing could cause an internal connection to back off. If the Bit Box does turn freely, continue rotation until flow discontinues through the Bit Box.

As the motor is being flushed or the bit box rotated, listen for any unusual noises emitting from the internal components. This will give an indication to the presence of any damage. Also, check the surface of the tool for missing oil plugs. If the tool is not rotating properly or there are oil plugs missing, return the tool for servicing.

If the motor is to be re-run, check the oil level by using the “dip” stick and check the depth of the piston. As the oil seeps from the tool the piston moves down (towards the bit). If the tool contains enough oil, it may be re-used. If not, the tool should be returned for servicing.


23

DRILLING FLUIDS Many drilling fluids and additives are available. Some of the fluids and/or additives may be harmful to the elastomers used in the power section as well as the motor seals. Care should be taken when selecting the fluid for use with a Cougar Drilling Solutions motor.

Some factors to consider are:

The pH of the fluid. The percent of hydrogen is an • indication of how acidic or basic the fluid is. A drilling fluid too acidic (pH<4) or too basic (pH>10) will result in damage to the power section. Fluids close to these boundaries may be used but circulation must be maintained to reduce the damage to the elastomers. Acids may also harm plated or coated motor components. After using acid based fluids the motor should be properly flushed and serviced as soon as possible.

The particulate content. As the particulate content • increases, erosion becomes a serious problem with the elastomers and the internal motor components. Abrasive particulates should be limited to less than 1%.

Chlorine content. When the drilling fluid contains a • chlorine concentration over 30,000 PPM (parts per million) the motor must be properly flushed and serviced as soon as possible. The chloride can form acids and increase the corrosion of the motor components.


24

Mud weight. In general, as the mud weight increases • the erosion of internal components increases. Usually the increase in weight is largely due to increased amounts of particulates. It is possible to have more erosion with a lighter fluid with high particulates than a heavier fluid with less particulates. For this reason, it is difficult to establish a specific guideline but once the mud weight approaches 15 PPG (pounds per gallon) care must be given that the particulates are being controlled.

Light weight, fine particle LCM (loss circulation • materials). The fluid path through the motor is somewhat torturous and may result in blockage if coarse LCM materials are used. A common rule of thumb is 2 lbs per barrel or less.

No cement. Cement should not be pumped through • a motor as the cement may flash set while going through various components of the motor or the bit jets.

The operation temperature must be below the aniline point. For oil-based fluids, the aniline point gives an indication to the amount of elastomer swell that may be experienced. It is a measure of the oil’s aromatic content. Oil based fluids should have an aromatic content less than 2%.

The lower the aniline point, the greater the amount of swell the elastomer may undergo. It is recommended that the power section be re-lined after being used in oil-based fluids. Diesel based fluids tend to have a more adverse effect on the elastomers than mineral or low-toxicity fluids.

A shorter motor run may be required if the guidelines stated herein are not followed.


25

DOWNHOLE TEMPERATURE The elastomers used in the power section and the seals in the motor are susceptible to temperatures over 250°F (121°C). If the static operating temperature is expected to exceed 250°F then alternate materials for seals and an oversized power section may be required. The over-sized power section has more clearance between the stator and the rotor allowing for more swelling in the elastomer. If extreme temperatures warrant, alternate materials are even possible for the stator elastomer. The motors have been used in temperatures in excess of 250°F (121°C) with good performance. If temperatures exceed 250°F please contact a Cougar Drilling Solutions representative for the proper hot hole configuration.

As the temperature increases, the full load differential pressure decreases.

Performance may differ from published data when the hole temperature exceeds 140°F (60°C).

The stator may require a re-line if run for long periods in high temperatures.


26

TROUBLESHOOTING

DECREASE IN ROP

Worn stator. This has the effect of reducing the • available torque.

Increase in hole drag. This could be from a stabilizer • hanging up or similar events.

Poor bit type for the type of formation.• Worn bit.• Formation change may require different operating •

parameters.Motor stalled.•

SUDDEN PRESSURE INCREASE

Motor stall. May be from excessive weight on bit or • from hot hole swelling the elastomer in the power section.

Internal plug. There may be a restriction in the drilling • assembly. If a dump valve is present, the flow could be reduced to see if the pressure stabilizes by allowing the valve to open. This would indicate that the restriction is in the motor.

Mud rings. This is when cuttings build around tool • joints. They may cause the string to stick.


27

LOW PRESSURE

Dump valve is open. All the circulated fluid is dumped • into the annulus with little pressure drop. Vary the flow rates in an attempt to close the valve.

Washout. There may be a wash out in the assembly • causing fluid to flow into the annulus.

Worn power section. The ROP would drop. An • increase in the differential pressure to regain the ROP is a strong indication that the stator elastomer is worn.


28



Figure 1

Break Stator Housing Adaptor from adjusting ring using tongs on the tong areas.

Ensure adjusting ring remains engaged to offset sub.

Now use chain tongs only.

Back off stator housing adaptor in 2 full turns.

STATOR HOUSING ADAPTOR

OFFSET SUB

ADJUSTING RING

TONG AREA

TONG AREA

29



Figure 2

Place chain tongs on adjusting ring and lift up to disengage teeth.

Rotate clockwise to increase bend setting and counter-clockwise to decrease.

Align desired bend setting values on adjusting ring with the same number on the offset sub and engage adjusting ring with offset sub.

ADJUSTING RING

30



Figure 3

The aligned numbers mark the bend angle and the high side of the bend.

Dope the adjusting ring face well and torque the stator housing adaptor to specification (See Table P. 31) .

Do not allow adjusting ring to rotate CW beyond 3° setting or CCW beyond a 0° setting.

If it is not possible to make up the stator housing adaptor to the adjusting ring the adjustable assembly must be reset.

See page 31 for resetting instructions.

DOPE FACE WELL BEFORE RETORQUING

NOTE:SHOWN SET @ 1.50°TURNED TO SHOW BEND

31

RESETTING INSTRUCTIONS

Back off stator housing adaptor enough to allow adjusting 1. ring to disengage from offset sub.

Turn the adjusting ring CW (ie rotary right) until the bent 2. offset mandrel (which is splined to the adjusting ring) bottoms out in the offset sub. **Adjusting ring will no longer rotate in CW direction.**

With the adjusting ring still disengaged, rotate CCW until 3. a 3° bend setting is attained (ie 3.00 on the adjusting ring lines up with 3.00 on the offset sub).

To set to 0°, rotate CCW, until the 0.00’s line up. 4.

Make up the stator housing adaptor to the adjusting ring 5. while ensuring the adjusting ring remains engaged to the offset sub.


TORQUE SPECIFICATIONS

ADJUSTABLE TORQUE VALUES

LOWER STABILIZER TORQUE VALUES

IMPERIAL(ft-lbs)MOTOR SIZE METRIC

(N-m)IMPERIAL

(ft-lbs)METRIC

(N-m)

3 1/8” 3,000

9 5/8”

8”

6 3/4”

6 1/2”

6 1/4”

5”

4 3/4”

3 3/4”

13,560

N/A

10,000

10,000

22,000

22,000

22,000

27,000

55,000115,300

74,600

44,750

44,750

44,750

19,000

85,000

55,000

33,000

33,000

33,000

14,000

14,000

5,000 6,800 N/A

N/AN/A4,000

19,000

13,560

29,800

29,800

29,800

36,600

74,570

Mud Motor

Performance

Specifications

In this example the 6-3/4" (171mm) 6-7 5.0 stage motor is used.This example is to show how to get the most from the performancecharts.

This table gives the off-bottom pressure and the maximum effectivepressure for a range of flow rates.

NOTE: The off-bottom plus the maximum effective equals the total differential pressure.

The torque at full load is the maximum torque possible when theflow and pressure specifications are met.

This table gives a quick summary of the motor performancespecifics. The maximum flow rate is the intended maximum flowthe motor can receive before damage may occur.

The revolutions per unit volume is a direct indication of the RPM'syou can expect at a given flow rate. The pressure at full load is thetotal differential pressure across the motor.

Maximum Pump Rate 600 gpm 2271 LpmRevolutions per unit volume 0.292 rev/gal 0.077 rev/LPressure at full Load 775 psi 5343 kPaTorque at full load 6650 ft lb 9016 N m

Drilling Fluid Flow (GPM) 300 400 500 600Pressure Drop Across Motor with No Load(off-bottom pressure) (PSI) 61 83 112 146Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (PSI) 714 692 663 629

IMPERIAL PERFORMANCE CURVES

300400

500

600

020406080

100120140160180200

0 200 400 600 800

DIFFERENTIAL PRESSURE (psi)

SPEE

D(R

PM)

0

1000

2000

3000

4000

5000

6000

7000

TOR

QU

E(ft lb)

{ Off-bottom Pressure

Maximum & Differential

Load

MaximumTorque

Torque Line

- - - -↓

→←

↑

TorqueRPM

Motor Chart Example

34

ToolMax Flow

Rate

kPa rpmpsiN-mft.lblpmgpm

Max Bit

Speed

Pressure at Full Load

Torque at Full Load

35

140 23041376008886555303 1/8” 7-8 3.0 Stage

110 39251717505764254163 1/8” 7-8 4.0 Stage

160 250365453013009606063 3/4” 4-5 3.5 Stage

160 802896420211015566063 3/4” 7-8 2.0 Stage

160 1222380350151011106063 3/4” 7-8 2.3 Stage

250 2603620530197014509504 3/4” 4-5 3.5 Stage

250 742578374380828099504 3/4” 7-8 2.0 Stage

250 1402280330212015609504 3/4” 7-8 2.2 Stage

300 7926403904750350011404 3/4” 7-8 2.6 Stage ESX

250 1403930570402029609504 3/4” 7-8 3.8 Stage

350 294721910473676273613635” 6-7 6.0 Stage

360 294844612254427326213635” 6-7 7.0 Stage

400 13249607207790574015106 1/4” 7-8 4.8 Stage

600 25446476743695272522716 1/2” 4-5 4.8 Stage

650 2408095117511165823524616 1/2” 6-7 3.1 Stage ERT

600 18051707508450623022706 1/2” 6-7 5.0 Stage

500 72386156010036740218936 1/2” 7-8 2.9 Stage Slow

600 17031036005670419022716 1/2” 7-8 3.0 Stage

600 9331004509760720022716 1/2” 7-8 3.0 Stage Slow

600 18051717509460698022716 1/2” 7-8 5.0 Stage

500 17040275846644490018936 1/2” 8-9 3.0 Stage


600 1807760113012680935022706 1/2” 6-7 5.0 HR Stage

600 18077601130141901046022716 1/2” 7-8 5.0 HR Stage

600 150590086012400915022716 1/2” 7-8 5.7 Stage

600 15088401280186001372022716 1/2” 7-8 5.7 HR Stage

300 14046886804745350011404 3/4” 7-8 4.5 SX Stage

300 140696410107118525011404 3/4” 7-8 4.5 SXHR Stage

ToolMax Flow

Rate

kPa rpmpsiN-mft.lblpmgpm

Max Bit

Speed

Pressure at Full Load

Torque at Full Load

36

650 2408095117511165823524616 3/4” 6-7 3.1 Stage ERT

600 18051707508450623022716 3/4” 6-7 5.0 Stage

500 72386156010036740218936 3/4” 7-8 2.9 Stage Slow

600 17031034505681419022716 3/4” 7-8 3.0 Stage

600 18051707509460698022716 3/4” 7-8 5.0 Stage

900 19034274975822429434078” 4-5 3.6 Stage

800 7725793749563705330288” 7-8 2.0 Stage

900 150414060013490995034108” 7-8 4.0 Stage

1200 22542756209192678045429 5/8” 3-4 4.5 Stage

1200 270527576511215827245429 5/8” 3-4 6.0 Stage

1200 1403103450148331094045429 5/8” 5-6 3.0 Stage

1200 1565343775180351330245429 5/8” 6-7 5.0 Stage


600 1807760113012680935022716 3/4” 6-7 5.0 HR Stage

600 14588401280186001372022716 3/4” 7-8 5.7 HR Stage

600 180590086012400915022716 3/4” 7-8 5.7 Stage

600 18077601130141901046022716 3/4” 7-8 5.0 HR Stage

900 1506210900202401493034108” 7-8 4.0 HR Stage

1300 1805170750218501612049209 5/8” 5-6 5.0 Stage

1300 18077601130327702417049209 5/8” 5-6 5.0 HR Stage

900 803520510193901430034108” 7-8 3.4 ESX3 Stage

1500 17437205401816013390568011 1/4” 3-4 3.6 Stage

1600 14247606902956021800681011 1/4 ” 5-6 4.6 Stage

37

Motor Lobes Stages A B C D E F G H I

3.0 166.0 177.5 194.5

4.0 134.0 145.5 162.5

4-5 3.5 n/a n/a n/a

2.0 n/a n/a n/a

2.3 n/a n/a n/a

4-5 3.5 203.0 217.5 244.0

2.0 261.0 275.5 302.0

2.2 203.0 217.5 244.0

2.6 ESX 310.0 324.5 351.0

3.8 268.0 282.5 309.0

4.5 SX 289.3 303.8 330.3

4.5 SX HR 289.3 303.8 330.3

6.0 266.0 280.5 307.0

7.0 293.0 307.5 334.0

6 1/4"(159 mm) 7-8 4.8 14 22 28 52 79 97 227.0 253.0 279.5

4-5 4.8 250.5 276.5 303.0

7-8 3.0 SLOW 301.0 327.0 353.5

8-9 3.0 228.0 254.0 280.5

3.1 ERT 224.8 250.8 277.8

5.0 297.0 323.0 350.0

5.0 HR 297.0 323.0 350.0

2.9 SLOW 317.0 343.0 369.5

3.0 228.0 254.0 280.5

5.0 291.5 317.5 344.5

5.0 HR 291.5 317.5 344.5

5.7 357.0 383.0 410.0

5.7 HR 357.0 383.0 410.0

4-5 3.6 278.0 299.5 330.0

2.0 278.0 299.5 330.0

3.4 ESX3 313.2 334.7 365.2

4.0 316.0 337.5 368.0

4.0 HR 313.2 334.7 365.2

4.5 297.0 318.5 349.0

6.0 347.0 368.5 399.0

3.0 297.0 318.5 349.0

5.0 351.0 372.5 403.0

5.0 HR 351.0 372.5 403.0

6-7 5.0 327.0 348.5 379.0

3-4 3.6 355.0 379.0 409.0

5-6 4.6 355.0 379.0 409.0

11 1/4"(286 mm) 19 29 38 67 101 125

17 28 36 63 95 119

185"

(127 mm)

61352818

22

9 5/8"(244 mm)

6-7

3-4

8"(203 mm) 7-8

14

14

5-6

11

3 1/8"(79 mm)

3 3/4"(95 mm)

7-8 10 n/a 16

7-8n/a n/a n/a

30 48 60

n/a n/a n/a

21 40 64 81

22

97795228

11090

6 1/2" (165 mm)

ONLY

6 1/2" (165 mm)

& 6 3/4"

(171 mm) 7-8

6-7

4 3/4"(121 mm) 7-8

795228

816440211811

97

Motor Fishing Dimensions

38

Motor Lobes Stages J K L M N P Q R S

3.0

4.0

4-5 3.5

2.0

2.3

4-5 3.5

2.0

2.2

2.6 ESX

3.8

4.5 SX

4.5 SX HR

6.0

7.0

6 1/4"(159 mm) 7-8 2.8 6.50 7.19 7.19 6.50 6.62 6.62 6.25 6.37 6.62

4-5 4.8

7-8 3.0 SLOW

8-9 3.0

3.1 ERT

5.0

5.0 HR

2.9 SLOW

3.0

5.0

5.0 HR

5.7

5.7 HR

4-5 3.6

2.0

3.4 ESX3

4.0

4.0 HR

4.5

6.0

3.0

5.0

5.0 HR

6-7 5.0

3-4 3.6

5-6 4.612.00 12.00 11.25 11.25 11.25

9.64

11 1/4"(286 mm) 10.80

10.75 9.75 9.75 9.6259.75 9.75

6.50

5-610.759.75

6.626.626.506.626.626.50

3.153.15 n/a 3.15

3.75

3.15 3.15 3.15 3.13 3.15

3.75 57.357.3

5.38

3.754.20 4.20 3.75 3.75

4.75 4.814.754.81 4.81

6.507.197.196.50

7.197.19

8.638.637.817-8

8"(203 mm)

6.626.626.506.626.62

4.75

3 1/8"(79 mm)

3 3/4"(95 mm) 7-8

4.81

4.815"

(127 mm) 5.38

9 5/8"(244 mm)

3-4

7-8

6-7

8.068.068.008.068.068.06

4.814.754.754.814.814.815.385.387-8

4 3/4"(121 mm)

11.2511.2511.25

6 1/2" (165 mm)

ONLY

6 1/2" (165 mm)

& 6 3/4"

(171 mm)

6-7

7-8

Motor Fishing Dimensions

39

Motor Lobes Stages A B C D E F G H

3.0 n/a n/a

4.0 n/a n/a

4-5 3.5 n/a n/a

2.0 n/a n/a

2.3 n/a n/a

4-5 3.5 133.8 250.0

2.0 191.8 308.0

2.2 133.8 250.0

2.6 ESX 241.1 357.3

3.8 198.8 315.0

4.5 SX 197.9 314.2

4.5 SX HR 197.9 314.2

6.0 196.8 313.0

7.0 223.8 340.06 1/4"

(159 mm)7-8 4.8 12.3 45.6 42.0 15.8 59.0 149.8 55.5 280.1

4-5 4.8 173.3 303.6

7-8 3.0 SLOW 223.8 354.1

8-9 3.0 150.8 281.1

3.1 ERT 147.6 277.9

5.0 219.8 350.1

5.0 HR 176.0 306.3

2.9 SLOW 239.8 370.1

3.0 150.8 281.1

5.0 279.8 410.1

5.0 HR 213.8 344.1

5.7 176.0 306.3

5.7 HR 236.0 366.3

4-5 3.6 334.3

2.0 394.3

3.4 ESX3 334.3

4.0 334.3

4.0 HR 334.2

4.5 348.3

6.0 398.3

3.0 348.3

5.0 398.0

5.0 HR 398.0

6-7 5.0 379.0

3-4 3.6 409.0

5-6 4.6 409.0

n/a n/a

10.3

20.1 n/a n/a n/a

11 1/4"(286 mm)

16.5 n/a n/a

n/a

n/a

9 5/8"(244 mm) 5-6

3-4

41.5

n/an/a n/an/a n/a

56.047.4

45.0 12.9

3 1/8"(79 mm)

3 3/4"(95 mm)

7-8

7-8

8"(203 mm)

n/a

7-815.5

4 3/4"(121 mm)

5"(127 mm)

55.559.015.842.0

n/a n/a

45.6

12.945.0

41.5

n/an/a20.1n/an/a

55.559.015.842.045.6

6 1/2" (165 mm)

ONLY

6-7

6 1/2" (165 mm) & 6 3/4"

(171 mm)

12.3

12.3

10.3

7-8

6-7

7-8

n/an/an/a

47.4 56.0

n/an/an/an/a

n/a

Stabilizer Motor Fishing Dimensions

3 1/8” (79 mm)

Mud Motors

42

Build Rate (degrees/100ft(30 m))Hole Sizes (in, mm)

3 3/4” 4 1/8” 4 1/2”95 mm 105 mm 114 mm

BendSettings(degrees)

0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

A. Distance to stabilizerB. Box to BendC. Overall LengthD. Thread Prot. DiameterE. Kick Pad Diameter

Imperial Metricinchinchinchinchinch

mmmmmmmmmm

AS PER REQUEST

Maximum PowerMaximum TorqueMaximum Flow RateWeightBottom ConnectionTop Connection

Maximum Allowable PullPull to Yield Motor

Maximum Weight DynamicStaticon bit

2 3/8” Reg 2 3/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

N/A44

N/A3.36

N/A1,118

N/A85.3

10,85032,30032,300150,000

4,80014,00014,00067,000

3 1/8” (79 mm) 7-8 3.0 Stage

195 4,950

28714065549

1280.5388837

8.4011.9315.4718.8722.1425.2628.2631.1233.7036.1640.2443.2445.0245.70

5.058.5912.1215.5218.7921.9224.9127.7730.3632.8136.8939.8941.6742.35

1.705.248.7712.7715.4418.5721.5624.4227.0129.4633.5436.5438.3139.00

43

Maximum Pump Rate 140 gpm 530 LpmRevolutions per unit volume 1.643 rev/gal 0.434 rev/LPressure at full Load 600 psi 4,137 kPaTorque at full load 655 ft lb 888 N m


Drilling Fluid Flow (L/min) 303 379 454 530Pressure Drop Across Motor with No Load(off-bottom pressure) (kPa) 717 1020 1400 1848Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (kPa) 3420 3116 2737 2289


80

100120

140

Max

Loa

d

Torque

0

40

80

120

160

200

240

280

0 200 400 600DIFFERENTIAL PRESSURE (psi)

SPEE

D (R

PM)

0

100

200

300

400

500

600

700

TOR

QU

E (ft lb)

METRIC PERFORMANCE CURVES

303

379454

530

Max

Loa

d

Torque

0

50

100

150

200

250

0 1000 2000 3000 4000DIFFERENTIAL PRESSURE (kPa)

SPEE

D (R

PM)

0

200

400

600

800

1000

TOR

QU

E (N m

)3 1/8” (79 mm) 7-8 3.0 Stage

44


3 3/4” 4 1/8” 4 1/2”95 mm 105 mm 114 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

AS PER REQUEST




2 3/8” Reg 2 3/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

N/A44

N/A3.36

N/A1,118

N/A85.3

10,85032,30032,300150,000

4,80014,00014,00067,000

3 1/8” (79 mm) 7-8 4.0 Stage

167 4,239

25511042548

1130.4231336

11.2115.5019.8023.9227.8931.6835.3238.7841.9344.9149.8753.5255.6756.50

7.1411.4315.7219.8523.8127.6131.2434.7137.8540.8345.7949.4451.5952.42

3.067.3511.6515.7719.7323.5327.1730.6433.7836.7541.7145.3547.5148.34

45


Drilling Fluid Flow (GPM) 70 80 100 110Pressure Drop Across Motor with No Load(off-bottom pressure) (PSI) 101 123 177 208

Maximum Allowable Differential Pressure(on-bottom minus off-bottom pressure) (PSI) 649 627 573 542

Drilling Fluid Flow (L/min) 265 303 379 416Pressure Drop Across Motor with No Load(off-bottom pressure) (kPa) 696 848 1220 1434

Maximum Allowable Differential Pressure(on-bottom minus off-bottom pressure) (kPa) 4475 4323 3951 3737

70

80

100

110

Max

Loa

d

0

100

200

300

400

500

0

100

200

300

400

0 200 400 600 800

TOR

QU

E (ft lb)S

PE

ED

(RP

M)



265

303

379

416

Max

Loa

d

0

100

200

300

400

500

600

700

0

100

200

300

400

0 2000 4000 6000

TOR

QU

E (N

m)S

PE

ED

(RP

M)

DIFFERENTIAL PRESSURE (kPa)


3 1/8” (79 mm) 7-8 4.0 Stage

3 3/4” (95 mm)

Mud Motors


4 3/4” 5 1/4” 5 7/8”121 mm 133 mm 149 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00




2 7/8” RegAS PER REQUEST

2 7/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

61,00061,000

150,000

8,90027,00027,00067,000

20,000



mmmmmmmmmm

N/A

4.38

44

4.00

N/A1,118

111102

48

3 3/4” (95 mm) 4-5 3.5 Stage

227 5,766

42516096039

1890.611,300

29

0.000.813.756.589.2911.8914.3816.7518.9020.9424.3326.8228.3028.86

0.000.000.052.875.598.1910.6713.0515.2017.2320.6323.1224.5925.16

0.000.000.000.000.963.566.048.4210.5712.6016.0018.4919.9620.52

49

Maximum Pump Rate 160 gpm 6 LpmRevolutions per unit volume 1.550 rev/gal 0.41 rev/LPressure at full Load 530 psi 3,654 kPaTorque at full load 960 ft lb 1,300 N m




80100

120

160

Max

Loa

d

Torque

0

50

100

150

200

250

300

0 100 200 300 400 500 600DIFFERENTIAL PRESSURE (psi)

SPEE

D (R

PM)

0

200

400

600

800

1000

1200

TOR

QU

E (ft lb)


303379

454

606

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

200

400

600

800

1000

1200

1400

TOR

QU

E (N m

)

006

3 3/4” (95 mm) 4-5 3.5 Stage


4 3/4” 5 1/4” 5 7/8”121 mm 133 mm 149 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00





2 7/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

61,00061,000

150,000

8,90027,00027,00067,000

20,000



mmmmmmmmmm

N/A

4.38

44

4.00

N/A1,118

111102

50

3 3/4” (95 mm) 7-8 2.0 Stage

252 6,401

491160

1,55639

2180.612,110

29

0.000.803.806.609.3011.9014.4016.8018.9020.9024.3026.8028.3028.90

0.000.000.102.905.608.2010.7013.1015.2017.2020.6023.1024.6025.20

0.000.000.000.001.003.606.008.4010.6013.6016.0018.5020.0020.50

51

Maximum Pump Rate 160 gpm 606 LpmRevolutions per unit volume 0.500 rev/gal 0.132 rev/LPressure at full Load 420 psi 2,896 kPaTorque at full load 1,556 ft lb 2,110 N m




100120

140

160

Max

Loa

d

Torque

0

20

40

60

80

100

0 100 200 300 400 500DIFFERENTIAL PRESSURE (psi)

SPEE

D (R

PM)

0

400

800

1200

1600

2000

TOR

QU

E (ft lb)


379454

530606

Max

Loa

d

Torque

0

20

40

60

80

100

0 1000 2000 3000DIFFERENTIAL PRESSURE (kPa)

SPEE

D (R

PM)

0

500

1000

1500

2000

2500

TOR

QU

E (N m

)3 3/4” (95 mm) 7-8 2.0 Stage


4 3/4” 5 1/4” 5 7/8”121 mm 133 mm 149 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00





2 7/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

61,00061,000

150,000

8,90027,00027,00067,000

20,000



mmmmmmmmmm

N/A

4.38

44

4.00

N/A1,118

111102

52

3 3/4” (95 mm) 7-8 2.3 Stage

233 5,918

428160

1,11018

1900.611,510

13

0.000.813.756.589.2911.8914.3816.7518.9020.9424.3326.8228.3028.86

0.000.000.052.875.598.1910.6713.0515.2017.2320.6323.1224.5925.16

0.000.000.000.000.963.566.048.4210.5712.6016.0018.4919.9620.52

53






100

120140

160

Max

Loa

d

0

400

800

1200

0

20

40

60

80

100

120

140

0 100 200 300 400

TOR

QU

E (ft lb)S

PE

ED

(RP

M)



379454

530606

Max

Loa

d

0

400

800

1200

1600

0

20

40

60

80

100

120

140

0 500 1000 1500 2000 2500

TOR

QU

E (N

m)S

PE

ED

(RP

M)



3 3/4” (95 mm) 7-8 2.3 Stage

4 3/4” (121 mm)

Mud Motors



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

56

4 3/4” (121 mm) 4-5 3.5 Stage

245 6,223

819250

1,45061

3640.951,970

45

0.94 0.28 0.89 0.00 3.84 2.62 2.01 0.43 6.74 5.52 4.91 2.47 9.52 8.30 7.69 5.25 12.20 10.98 10.37 7.93 14.76 13.54 12.93 10.49 17.22 16.00 15.39 12.95 19.56 18.34 17.73 15.29 21.68 20.46 19.85 17.41 23.69 22.47 21.86 19.42 27.04 25.82 25.21 22.77 29.50 28.28 27.67 25.23 30.96 29.74 29.12 26.68 31.52 30.29 29.68 27.24

57





100

150

200

250

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

200

400

600

800

1000

1200

1400

1600

TOR

QU

E (ft lb)


379

568

757

946

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

500

1000

1500

2000

2500

TOR

QU

E (N m

)4 3/4” (121 mm) 4-5 3.5 Stage



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

58

4 3/4” (121 mm) 7-8 2.0 Stage

309 7,849

1,025250

2,80955

4560.953,808

41

0.50 0.46 0.94 0.00 2.79 1.83 1.35 0.57 5.08 4.12 3.64 1.72 7.28 6.32 5.84 3.92 9.39 8.43 7.95 6.03 11.42 10.46 9.98 8.05 13.35 12.39 11.91 9.99 15.20 14.24 13.67 11.84 16.88 15.91 15.43 13.51 18.46 17.50 17.02 15.10 21.11 20.15 19.66 17.74 23.05 22.08 21.60 19.68 24.19 23.23 22.75 20.83 24.63 23.67 23.19 21.27

59

Maximum Pump Rate 250 gpm 9 LpmRevolutions per unit volume 0.296 rev/gal 0.078 rev/LPressure at full Load 374 psi 2578 kPaTorque at full load 2,809 ft lb 3,808 N m





100

150

200

250

Max

Loa

d

0

500

1000

1500

2000

2500

3000

0

10

20

30

40

50

60

70

80

0 100 200 300 400

TOR

QU

E (ft lb)S

PE

ED

(RP

M)



379

568

757

946

Max

Loa

d

0

1000

2000

3000

4000

0

10

20

30

40

50

60

70

80

0 1000 2000 3000

TOR

QU

E (N

m)S

PE

ED

(RP

M)



50

4 3/4” (121 mm) 7-8 2.0 Stage



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

60

4 3/4” (121 mm) 7-8 2.2 Stage

245 6,223

1,181250

1,56033

5250.952,120

24

0.89 0.31 0.90 0.00 3.72 2.53 1.93 0.48 6.56 5.36 4.77 2.38 9.28 8.09 7.49 5.11 11.90 10.71 10.11 7.73 14.41 13.22 12.62 10.23 16.81 15.62 15.02 12.63 19.10 17.91 17.31 14.93 21.18 19.98 19.39 17.00 23.14 21.95 21.35 18.97 26.42 25.23 24.63 22.24 28.83 27.63 27.04 24.65 30.25 29.06 28.46 25.85 30.80 29.60 29.01 26.62

61





100

150

200

250

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160

0 100 200 300 400DIFFERENTIAL PRESSURE (psi)

SPEE

D (R

PM)

020040060080010001200140016001800

TOR

QU

E (ft lb)


379

568

757

946

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160

0 500 1000 1500 2000 2500DIFFERENTIAL PRESSURE (kPa)

SPEE

D (R

PM)

0

500

1000

1500

2000

2500

TOR

QU

E (N m

)

80

4 3/4” (121 mm) 7-8 2.2 Stage



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

62

4 3/4” (121 mm) 7-8 2.6 Stage ESX

346 8,788

1,164300

3,50046

5181.144,750

35

0.33 0.48 0.89 0.00 2.27 1.45 1.05 0.58 4.20 3.39 2.99 1.36 6.07 5.26 4.85 3.22 7.86 7.05 6.64 5.01 9.57 8.76 8.35 6.73 11.22 10.40 10.00 8.37 12.78 11.97 11.56 9.94 14.20 13.39 12.98 11.35 15.54 14.73 14.32 12.70 17.78 16.97 16.56 14.94 19.43 18.61 18.21 16.58 20.40 19.58 19.18 17.55 20.77 19.96 19.55 17.92

63

Maximum Pump Rate 300 gpm 1,1 LpmRevolutions per unit volume 0.263 rev/gal 0.070 rev/LPressure at full Load 390 psi 2,690 kPaTorque at full load 3,500 ft lb 4,7 N m




150

225

275300

Max

Loa

d

Torque

0102030405060708090


SPEE

D (R

PM)

0

1000

2000

3000

4000

TOR

QU

E (ft lb)


568

852

10411136

Max

Loa

d

Torque

010203040

5060708090

0 500 1000 1500 2000 2500 3000DIFFERENTIAL PRESSURE (kPa)

SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

TOR

QU

E (N m

)

50

40

4 3/4” (121 mm) 7-8 2.6 Stage ESX



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

64

4 3/4” (121 mm) 7-8 3.8 Stage

316 8,026

1,078250

2,96065

4800.954,020

49

0.47 0.46 0.93 0.00 2.70 1.76 1.30 0.58 4.93 3.99 3.53 1.65 7.07 6.14 5.67 3.80 9.13 8.19 7.73 5.86 11.10 10.17 9.70 7.83 12.99 12.02 11.59 9.71 14.79 13.86 13.39 11.52 16.42 15.49 15.02 13.15 17.97 17.03 16.56 14.69 20.54 19.31 19.14 17.27 22.43 21.50 21.03 19.16 23.55 22.61 22.15 20.27 23.98 23.04 22.58 20.70

65





150175

200250

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

500

1000

1500

2000

2500

3000

TOR

QU

E (ft lb)


568

662

757946

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

1000

2000

3000

4000

TOR

QU

E (N m

)

20

50

4 3/4” (121 mm) 7-8 3.8 Stage



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

66

4 3/4” (121 mm) 7-8 4.5 SX Stage

358 9101

1,164300

3,50083

5161.1404,750

62

0.47 0.46 0.93 0.00 2.70 1.76 1.30 0.58 4.93 3.99 3.53 1.65 7.07 6.14 5.67 3.80 9.13 8.19 7.73 5.86 11.10 10.17 9.70 7.83 12.99 12.02 11.59 9.71 14.79 13.86 13.39 11.52 16.42 15.49 15.02 13.15 17.97 17.03 16.56 14.69 20.54 19.31 19.14 17.27 22.43 21.50 21.03 19.16 23.55 22.61 22.15 20.27 23.98 23.04 22.58 20.70

67

Maximum Pump Rate 300 gpm 1,1 LpmRevolutions per unit volume 0.463 rev/gal 0. rev/LPressure at full Load 680 psi 4,688 kPaTorque at full load 3,500 ft lb 4,745 N m


Maximum Allowable Differential Pressure(on-bottom minus off-bottom pressure) 618 608 573 547



150

225275

300

Max

Loa

d

0

1000

2000

3000

4000

0

25

50

75

100

125

150

0 200 400 600 800

TOR

QU

E (ft lb)S

PE

ED

(RP

M)



568

852

10411136

Max

Loa

d

0

1000

2000

3000

4000

5000

0

40

80

120

160

0 1000 2000 3000 4000 5000

TOR

QU

E (N

m)S

PE

ED

(RP

M)



12240

4 3/4” (121 mm) 7-8 4.5 SX Stage



mmmmmmmmmm


5 7/8” 6 1/8” 6 1/4”149 mm 156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

6 3/4”171 mm





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

1862

5.385.25

4571,575

137133

43,000118,000118,000200,000

19,00052,00052,00090,000

68

4 3/4” (121 mm) 7-8 4.5 SX HR Stage

358 9101

1,164300

5,250132

5161.147,120

98

0.47 0.46 0.93 0.00 2.70 1.76 1.30 0.58 4.93 3.99 3.53 1.65 7.07 6.14 5.67 3.80 9.13 8.19 7.73 5.86 11.10 10.17 9.70 7.83 12.99 12.02 11.59 9.71 14.79 13.86 13.39 11.52 16.42 15.49 15.02 13.15 17.97 17.03 16.56 14.69 20.54 19.31 19.14 17.27 22.43 21.50 21.03 19.16 23.55 22.61 22.15 20.27 23.98 23.04 22.58 20.70

69

Maximum Pump Rate 300 gpm 1,136 LpmRevolutions per unit volume 0.463 rev/gal 0.065 rev/LPressure at full Load 1,010 psi 6,964 kPaTorque at full load 5,250 ft lb 7,118 N m





150

225275

300

Max

Loa

d

0

1000

2000

3000

4000

5000

6000

0

25

50

75

100

125

150

0 500 1000

TOR

QU

E (ft lb)S

PE

ED

(RP

M)



568

8521041

1136

Max

Loa

d

0

2000

4000

6000

8000

0

40

80

120

160

0 2000 4000 6000 8000

TOR

QU

E (N

m)S

PE

ED

(RP

M)



4 3/4” (121 mm) 7-8 4.5 SX HR Stage

5” (127 mm)

Mud Motors


6 1/8” 6 1/4”156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

1960

5.385.25

4831,524

137133





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

19,00052,00052,00090,000

43,000118,000118,000200,000

72

5” (127 mm) 6-7 6.0 Stage

290 7,366

1,144360

2,736221

5091.363,710165

0.76 0.00 1.49 1.02 3.74 3.27 5.90 5.43 7.98 7.50 9.97 9.49 11.87 11.40 13.68 13.21 15.33 14.86 16.89 16.42 19.49 19.02 21.38 20.92 22.52 22.05 22.96 22.48

73





150200

300

350

Max

Loa

d

Torque

0

50

100

150

200

250

300

350


SPEE

D (R

PM)

0

500

1000

1500

2000

2500

3000

TOR

QU

E (ft lb)


568757

1136

1363

Max

Loa

d

Torque

0

50

100

150

200

250

300

350


SPEE

D (R

PM)

0

500

1000

1500

2000

2500

3000

3500

4000

TOR

QU

E (N m

)5” (127 mm) 6-7 6.0 Stage


6 1/8” 6 1/4”156 mm 159 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

1960

5.385.25

4831,524

137133





3 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

19,00052,00052,00090,000

43,000118,000118,000200,000

74

5” (127 mm) 6-7 7.0 Stage

324 8,230

1,182360

3,265257

5261.364,427192

0.67 0.00 1.15 0.77 2.98 2.60 4.73 4.35 6.41 6.03 8.03 7.65 9.57 9.19 11.04 10.66 12.38 12.00 13.64 13.26 15.75 15.37 17.29 16.91 18.21 17.82 18.56 18.18

75

Maximum Pump Rate 360 gpm 1,363 LpmRevolutions per unit volume 0.817 rev/gal 0.216 rev/LPressure at full Load 1,225 psi 8,446 kPaTorque at full load 3,262 ft lb 4, N m




150

200

300

360

Max

Loa

d

Torque

0

50

100

150

200

250

300

350


SPEE

D (R

PM)

0

500

1000

1500

2000

2500

3000

3500

TOR

QU

E (ft lb)


568757

1136

1363

Max

Loa

d

Torque

0

50

100

150

200

250

300

350


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

TOR

QU

E (N m

)

427

5” (127 mm) 6-7 7.0 Stage

6 1/4” (159 mm)

Mud Motors



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

1976

7.327.00

4831,930

186178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

78

6 1/4” (159 mm) 7-8 4.8 Stage

353 8,966

2,081400

5,740129

9261.517,790

96

0.04 0.00 0.00 0.00 2.11 0.12 0.68 0.00 4.18 2.19 1.39 0.00 6.17 4.18 3.38 0.20 8.08 6.09 5.29 1.71 9.91 7.92 7.12 3.54 11.60 9.67 8.87 5.29 13.33 11.31 10.55 6.96 14.85 12.85 12.06 8.48 16.28 14.29 13.49 9.91 18.67 16.68 15.88 12.30 20.43 18.43 17.64 14.05 21.46 19.46 18.67 15.09 21.86 19.87 19.07 15.49

79

Maximum Pump Rate 400 gpm 1,510 LpmRevolutions per unit volume 0.3 0 rev/gal 0.0 rev/LPressure at full Load 720 psi 4,96 kPaTorque at full load 5,740 ft lb 7,790 N m




150

200

300

400

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

6000

7000

TOR

QU

E (ft lb)


568

757

1136

1514

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

2000

4000

6000

8000

TOR

QU

E (N m

)

03 87

6 1/4” (159 mm) 7-8 4.8 Stage

6 1/2” (165 mm)

Mud Motors



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

82

6 1/2” (165 mm) 4-5 4.8 Stage

304 7,722

1,911600

2,725236

8502.273,695176

0.09 0.00 0.00 0.00 2.38 0.00 0.95 0.00 4.85 2.47 1.52 0.00 7.23 4.85 3.89 0.39 9.51 7.13 6.18 1.89 11.70 9.31 8.36 4.08 13.79 11.41 10.46 6.17 15.79 13.41 12.45 8.17 17.60 15.21 14.26 9.98 19.31 16.93 15.97 11.69 22.17 19.78 18.83 14.54 24.26 21.88 20.93 16.64 25.50 23.12 22.17 17.88 25.98 23.60 22.64 18.35

83





300

400

500

600

Max

Loa

d

Torque

0

50

100

150

200

250

300


SP

EE

D (R

PM

)

0

500

1000

1500

2000

2500

3000

TOR

QU

E (ft lb)


1136

1514

1893

2271

Max

Loa

d

Torque

0

50

100

150

200

250

300


SP

EE

D (R

PM

)

0

500

1000

1500

2000

2500

3000

3500

4000

TOR

QU

E (N

m)

6 1/2” (165 mm) 4-5 4.8 Stage



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

84

6 1/2” (165 mm) 6-7 3.1 Stage ERT

278 7,054

1,884650

8,235270

8382.46

11,165201

0.03 0.00 0.00 0.00 2.78 0.13 0.93 0.00 5.52 2.88 1.82 0.00 8.16 5.51 4.46 0.31 10.70 8.05 6.99 2.23 13.12 10.48 9.42 4.66 15.45 12.80 11.74 6.98 17.67 15.02 13.96 9.20 19.68 17.03 15.97 11.20 21.58 18.93 17.87 13.11 24.76 22.11 21.5 16.28 27.09 24.43 23.37 18.60 28.46 25.81 24.75 19.98 28.99 26.34 25.28 20.51

85

Maximum Pump Rate 650 gpm 2,461 LpmRevolutions per unit volume 0.370 rev/gal 0.098 rev/LPressure at full Load 1,175 psi 8,095 kPaTorque at full load 8,235 ft lb 11,165 N-m


Drilling Fluid Flow (L/min) 1136 1514 1893 2461Pressure Drop Across Motor with No Load(off-bottom pressure) (kPa) 621 896 1103 1379Maximum Allowable Differential Pressure(on-bottom -- off-bottom pressure) (kPa) 7998 7722 7515 7239


300

400

500

650

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

TOR

QU

E (ft lb)


1136

15141893

2461

Max

Loa

d

Torque

0

50

100

150

200

250

300

0 2000 4000 6000 8000 10000


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

TOR

QU

E (N m

)6 1/2” (165 mm) 6-7 3.1 Stage ERT



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

86

6 1/2” (165 mm) 6-7 5.0 Stage

350 8,890

2,087600

6,230177

9282.278,450132

0.21 0.00 0.00 0.00 1.88 0.13 0.93 0.00 3.96 1.96 1.15 0.00 5.97 3.96 3.16 0.45 7.89 5.89 5.08 1.47 9.74 7.73 6.93 3.32 11.50 9.50 8.70 5.08 13.19 11.18 10.38 6.77 14.72 12.71 11.91 8.30 16.16 14.16 13.35 9.74 18.57 16.57 15.76 12.15 20.34 18.33 17.53 13.92 21.39 19.38 18.58 14.96 21.79 19.78 18.98 15.36

87


Drilling Fluid Flow (GPM) 300 400 500 600Pressure Drop Across Motor with No Load(off-bottom pressure) (PSI) 69 81 107 119Maximum Allowable Differential Pressure(on-bottom minus off-bottom pressure) (PSI) 681 669 643 631

Drilling Fluid Flow (L/min) 1136 1514 1893 2271Pressure Drop Across Motor with No Load(off-bottom pressure) (kPa) 476 558 738 820Maximum Allowable Differential Pressure(on-bottom minus off-bottom pressure) (kPa) 4695 4613 4433 4351

300

400

500600

Max

Loa

d

0

3000

6000

9000

0

25

50

75

100

125

150

175

200

0 300 600 900

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

18932271

Max

Loa

d

0

3500

7000

10500

0

40

80

120

160

200

0 2500 5000

TOR

QU

E (N m

)SPEE

D (R

PM)



6 1/2” (165 mm) 6-7 5.0 Stage



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

88

6 1/2” (165 mm) 6-7 5.0 Stage HR

350 8,890

2,087600

9,350290

9282.27

12,680216

0.21 0.00 0.00 0.00 1.88 0.13 0.93 0.00 3.96 1.96 1.15 0.00 5.97 3.96 3.16 0.45 7.89 5.89 5.08 1.47 9.74 7.73 6.93 3.32 11.50 9.50 8.70 5.08 13.19 11.18 10.38 6.77 14.72 12.71 11.91 8.30 16.16 14.16 13.35 9.74 18.57 16.57 15.76 12.15 20.34 18.33 17.53 13.92 21.39 19.38 18.58 14.96 21.79 19.78 18.98 15.36

89

6 1/2” (165 mm) 6-7 5.0 Stage HR




300

400

500600

Max

Loa

d

0

3000

6000

9000

12000

0

25

50

75

100

125

150

175

200

0 300 600 900 1200

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

18932271

Max

Loa

d

0

3500

7000

10500

14000

0

40

80

120

160

200

0 2500 5000 7500

TOR

QU

E (N m

)SPEE

D (R

PM)





mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

90

6 1/2” (165 mm) 7-8 2.9 Stage Slow

370 9,390

2,442500

7,402163

1,0861.89

10,036122

0.23 0.00 0.00 0.00 1.73 0.16 0.91 0.00 3.69 1.80 1.05 0.00 5.57 3.69 2.93 0.46 7.38 5.50 4.74 1.35 9.12 7.23 6.48 3.08 10.77 8.89 8.14 4.74 12.36 10.47 9.72 6.33 13.79 11.91 11.15 7.76 15.15 13.27 12.51 9.12 17.42 15.53 14.78 11.38 19.08 17.19 16.44 13.04 20.06 18.18 17.42 14.03 20.44 18.55 17.80 14.40

91





Max

Loa

d

Torque

0

10

20

30

40

50

60

70

80


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

6000

7000

8000

TOR

QU

E (ft lb)


Torque

0

10

20

30

40

50

60

70

80


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

TOR

QU

E (N m

)

Max

Loa

d

757

1514

1893

2271

200

500

400

300

6 1/2” (165 mm) 7-8 2.9 Stage Slow



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

92

6 1/2” (165 mm) 7-8 3.0 Stage

275 6,985

1,835600

4,190102

8162.275,670

76

0.02 0.00 0.00 0.00 2.73 0.12 0.93 0.00 5.45 2.83 1.78 0.00 8.06 5.44 4.40 0.32 10.57 7.95 6.90 2.19 12.97 10.30 9.31 4.59 15.27 12.65 11.61 6.89 17.47 14.85 13.80 9.09 19.46 16.84 15.79 11.07 21.34 18.72 17.68 12.96 24.48 21.86 20.81 16.09 26.79 24.17 23.12 18.40 28.15 25.53 24.48 19.76 28.68 26.05 25.00 20.28

93





300

400

500

600

Max

Loa

d

Torque

020406080

100120140160180

0 100 200 300 400 500


SPEE

D (R

PM)

0

1000

2000

3000

4000

TOR

QU

E (ft lb)


1136

1514

1893

2271

Max

Loa

d

Torque

020406080

100120140160180


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

6000

TOR

QU

E (N m

)6 1/2” (165 mm) 7-8 3.0 Stage



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

94

348 8,839

2,578600

7,200106

1,1472.279,760

79

0.02 0.00 0.00 0.00 2.73 0.12 0.93 0.00 5.45 2.83 1.78 0.00 8.06 5.44 4.40 0.32 10.57 7.95 6.90 2.19 12.97 10.30 9.31 4.59 15.27 12.65 11.61 6.89 17.47 14.85 13.80 9.09 19.46 16.84 15.79 11.07 21.34 18.72 17.68 12.96 24.48 21.86 20.81 16.09 26.79 24.17 23.12 18.40 28.15 25.53 24.48 19.76 28.68 26.05 25.00 20.28

6 1/2” (165 mm) 7-8 3.0 Stage Slow

95






300

400

500

600

Max

Loa

d

0

2000

4000

6000

8000

10000

12000

0

20

40

60

80

100

0 100 200 300 400 500

TOR

QU

E (ft lb)

SP

EE

D (R

PM

)



1136

1514

2271

Max

Loa

d

0

2000

4000

6000

8000

10000

12000

14000

0

20

40

60

80

100

0 1000 2000 3000

TOR

QU

E (N

m)S

PE

ED

(RP

M)



1893

6 1/2” (165 mm) 7-8 3.0 Stage Slow



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

96

6 1/2” (165 mm) 7-8 5.0 Stage

340 8,636

2,310600

6,980190

1,0282.279,460142

0.21 0.00 0.00 0.00 1.88 0.13 0.93 0.00 3.96 1.96 1.15 0.00 5.97 3.96 3.16 0.45 7.89 5.89 5.08 1.47 9.74 7.73 6.93 3.32 11.50 9.50 8.70 5.08 13.19 11.18 10.38 6.77 14.72 12.71 11.91 8.30 16.16 14.16 13.35 9.74 18.57 16.57 15.76 12.15 20.34 18.33 17.53 13.92 21.39 19.38 18.58 14.96 21.79 19.78 18.98 15.36

97




300

400

500

600

Max

Loa

d

0

3000

6000

9000

0

40

80

120

160

200

0050

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

1893

2271

Max

Loa

d

0

4000

8000

12000

0

50

100

150

200

0 2500 5000

TOR

QU

E (N m

)SPEE

D (R

PM)



6 1/2” (165 mm) 7-8 5.0 Stage



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

98

6 1/2” (165 mm) 7-8 5.0 Stage HR

354 8,992

2,176600

10,460323

9682.3

14,190241

0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 1.93 0.12 0.94 0.00 4.06 2.01 1.19 0.00 6.10 4.06 3.24 0.45 8.07 6.02 5.20 1.52 9.95 7.90 7.09 3.40 11.75 9.71 8.89 5.20 13.47 11.43 10.6 16.92 16.51 14.46 13.64 9.95 18.97 16.92 16.10 12.41 20.77 18.72 17.90 14.22 21.84 19.79 18.97 15.28 22.25 20.20 19.38 15.69

99

Maximum Pump Rate 600 gpm 2271 LpmRevolutions per unit volume 0.288 rev/gal 0.076 rev/LPressure at full Load 1,130 psi 7,760 kPaTorque at full load 10,460 ft lb 14,190 N m




300

400500

600

Max

Loa

d

Torque

0

25

50

75

100

125

150

175

200


SPEE

D (R

PM)

0

3000

6000

9000

12000

TOR

QU

E (ft lb)


1136

1514

1893

2271

Max

Loa

d

Torque

020406080

100120140160180200


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

16000

TOR

QU

E (N m

)6 1/2” (165 mm) 7-8 5.0 Stage HR



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

100

6 1/2” (165 mm) 7-8 5.7 Stage

410 5,766

2,326600

9,150222

1,0352.3

12,400166

0.26 0.00 0.00 0.00 1.48 0.19 0.86 0.00 3.23 1.55 0.88 0.00 4.90 3.23 2.56 0.46 6.51 4.84 4.17 1.15 8.05 6.38 5.10 2.69 9.53 7.85 7.19 4.17 10.94 9.26 8.59 5.58 12.22 10.54 9.87 6.85 13.42 11.75 11.08 8.06 15.44 13.76 13.09 10.08 16.92 15.24 14.57 11.55 17.79 15.98 15.31 12.29 18.13 16.45 15.78 12.76

101





300

400500

600

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160


SPEE

D (R

PM)

0

1500

3000

4500

6000

7500

9000

10500

TOR

QU

E (ft lb)


1136

1514

18932271

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

TOR

QU

E (N m

)6 1/2” (165 mm) 7-8 5.7 Stage



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

102

6 1/2” (165 mm) 7-8 5.7 Stage HR

410 10,414

2,326600

13,720355

1,0352.3

18,600265

0.26 0.00 0.00 0.00 1.48 0.19 0.86 0.00 3.23 1.55 0.88 0.00 4.90 3.23 2.56 0.46 6.51 4.84 4.17 1.15 8.05 6.38 5.10 2.69 9.53 7.85 7.19 4.17 10.94 9.26 8.59 5.58 12.22 10.54 9.87 6.85 13.42 11.75 11.08 8.06 15.44 13.76 13.09 10.08 16.92 15.24 14.57 11.55 17.79 15.98 15.31 12.29 18.13 16.45 15.78 12.76

103

Maximum Pump Rate 600 gpm 2271 LpmRevolutions per unit volume 0.242 rev/gal 0.064 rev/LPressure at full Load 1,280 psi 8,840 kPaTorque at full load 13,720 ft lb 18,600 N m



300

400

500

600

Max

Loa

d

0

2500

5000

7500

10000

12500

15000

0

20

40

60

80

100

120

140

160

0 500 1000 1500

TOR

QU

E (ft lb)SPEE

D (R

PM)



11361514

18932271

Max

Loa

d

0

2500

5000

7500

10000

12500

15000

17500

20000

0

20

40

60

80

100

120

140

160

0 5000 10000

TOR

QU

E (N m

)SPEE

D (R

PM)



6 1/2” (165 mm) 7-8 5.7 Stage HR



mmmmmmmmmm


7 7/8” 8 1/2” 8 3/4”200 mm 216 mm 223 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00

9 7/8”251 mm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

104

6 1/2” (165 mm) 8-9 3.0 Stage

227 5,766

42550096049

1890.611,302

37

0.01 0.00 0.00 0.00 2.71 0.11 0.93 0.00 5.41 2.81 1.77 0.00 8.01 5.41 4.37 0.32 10.51 7.90 6.86 2.71 12.90 12.29 9.25 4.56 15.19 12.58 11.54 6.85 17.37 14.77 13.72 9.03 19.35 16.74 15.70 11.01 21.22 18.62 17.57 12.88 24.35 21.74 20.70 16.00 26.64 24.06 22.99 18.30 28.00 25.39 24.36 19.65 28.65 25.91 24.87 20.17

105






0

1000

2000

3000

4000

5000

6000

0

40

80

120

160

200

0 200 400 600

TOR

QU

E (ft lb)SPEE

D (R

PM)



757

1136

1514

1893

Max

Loa

d

0

1500

3000

4500

6000

7500

0

40

80

120

160

200

0 2000 4000

TOR

QU

E (N m

)SPEE

D (R

PM)



200300

400

500

Max

Loa

d

6 1/2” (165 mm) 8-9 3.0 Stage

6 3/4” (171 mm)

Mud Motors


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

108

6 3/4” (171 mm) 6-7 3.1 Stage ERT

278 7,054

1,884650

8,235270

8382.46

11,165201

0.00 0.00 0.00 0.36 0.00 0.00 2.38 1.32 0.00 5.02 3.96 0.80 7.55 6.49 1.73 9.98 8.92 4.16 12.31 11.25 6.48 14.53 13.47 8.70 16.53 15.47 10.71 18.44 17.38 12.61 21.61 20.55 15.78 23.94 22.88 18.11 25.32 24.26 19.49 25.85 24.79 20.01

109

Maximum Pump Rate 650 gpm 2,461 LpmRevolutions per unit volume 0.369 rev/gal 0.098 rev/LPressure at full Load 1,175 psi 8,095 kPaTorque at full load 8,235 ft lb 11, N-m




300

400

500

650

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

TORQ

UE (ft lb)


1136

15141893

2461

Max

Loa

d

Torque

0

50

100

150

200

250

300


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

TORQ

UE (N m)

165

6 3/4” (171 mm) 6-7 3.1 Stage ERT


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

110

6 3/4” (171 mm) 6-7 5.0 Stage

350 8,890

2,229600

6,230177

9522.278,450132

0.00 0.00 0.00 0.39 0.00 0.00 1.70 0.90 0.00 3.71 2.90 0.71 5.63 4.83 1.22 7.48 6.67 3.06 9.24 8.44 4.83 10.93 10.13 6.51 12.45 11.65 8.04 13.90 13.10 9.48 16.31 15.51 11.89 18.08 17.28 13.66 19.13 18.32 14.71 19.53 18.72 15.11

111




300400

500

600

Max

Loa

d

0

2000

4000

6000

8000

020406080

100120140160180

0 250 500 750

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

1893

2271

Max

Loa

d

0

2000

4000

6000

8000

10000

0

25

50

75

100

125

150

175

200

0 2000 4000 6000

TOR

QU

E (N m

)SPEE

D (R

PM)



6 3/4” (171 mm) 6-7 5.0 Stage


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

112

6 3/4” (171 mm) 6-7 5.0 Stage HR

350 8,890

2,229600

9,350290

9522.27

12,680216

0.00 0.00 0.00 0.39 0.00 0.00 1.70 0.90 0.00 3.71 2.90 0.71 5.63 4.83 1.22 7.48 6.67 3.06 9.24 8.44 4.83 10.93 10.13 6.51 12.45 11.65 8.04 13.90 13.10 9.48 16.31 15.51 11.89 18.08 17.28 13.66 19.13 18.32 14.71 19.53 18.72 15.11

113




0

3000

6000

9000

12000

0

25

50

75

100

125

150

175

200

0 300 600 900 1200

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

1893

2271

Max

Loa

d

0

3500

7000

10500

14000

0

40

80

120

160

200

0 2500 5000 7500

TOR

QU

E (N m

)SPEE

D (R

PM)



300400

500

600

Max

Loa

d

6 3/4” (171 mm) 6-7 5.0 Stage HR


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

114

6 3/4” (171 mm) 7-8 2.9 Stage Slow

370 9,390

2,442500

7,402163

1,0861.89

10,036122

0.00 0.00 0.00 0.38 0.00 0.00 1.58 0.83 0.00 3.47 2.71 0.68 5.27 4.52 1.13 7.01 6.26 2.86 8.67 7.92 4.52 10.25 9.50 6.11 11.69 10.93 7.54 13.05 12.29 8.90 15.31 16.22 11.16 16.97 16.56 12.82 17.96 17.20 13.81 18.33 17.58 14.18

115





200

400

500

600

Max

Loa

d

Torque

0

10

20

30

40

50

60

70

80


SPEE

D (R

PM)

0

2000

4000

6000

8000

TOR

QU

E (ft lb)


757

1514

1893

2271

Max

Loa

d

Torque

0

10

20

30

40

50

60

70

80


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

TOR

QU

E (N m

)6 3/4” (171 mm) 7-8 2.9 Stage Slow


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

116

6 3/4” (171 mm) 7-8 3.0 Stage

275 6,985

1,835600

4,190102

8162.275,681

76

0.00 0.00 0.00 0.37 0.00 0.00 2.33 1.29 0.00 4.93 3.89 0.80 7.43 6.38 1.70 9.82 8.77 4.09 12.10 11.06 6.37 14.29 13.25 8.56 16.27 15.22 10.53 18.14 17.10 12.41 21.27 20.22 15.53 23.56 22.51 17.82 24.91 23.87 19.17 25.44 24.39 19.69

117





300400

500

600

Max

Loa

d

Torque

020406080

100120140160180


SPEE

D (R

PM)

0

1000

2000

3000

4000

TOR

QU

E (ft lb)


1136

1514

1893

2271

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160

180


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

6000

TOR

QU

E (N m

)6 3/4” (171 mm) 7-8 3.0 Stage


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

118

6 3/4” (171 mm) 7-8 5.0 Stage

345 8,763

2,310600

6,980190

1,0282.279,460142

0.00 0.00 0.00 0.39 0.00 0.00 1.74 0.92 0.00 3.79 2.97 0.72 5.75 4.93 1.25 7.64 6.82 3.13 9.44 8.62 4.93 11.16 10.34 6.65 12.72 11.90 8.21 14.19 13.37 9.68 16.65 15.83 12.14 18.46 17.64 13.95 19.52 18.70 15.01 19.93 19.11 15.42

119

6 3/4” (171 mm) 7-8 5.0 Stage




300400

500

600

Max

Loa

d

0

2000

4000

6000

8000

0

40

80

120

160

200

0 300 600 900

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

1893

2271

Max

Loa

d

0

2000

4000

6000

8000

10000

0

25

50

75

100

125

150

175

200

0 2000 4000 6000

TOR

QU

E (N m

)SPEE

D (R

PM)




8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

120

6 3/4” (171 mm) 7-8 5.0 Stage HR

354 8,992

2,319600

10,640323

1,0322.3

14,190241

0.00 0.00 0.00 0.39 0.00 0.00 1.74 0.92 0.00 3.79 2.97 0.72 5.75 4.93 1.25 7.64 6.82 4.93 9.44 8.62 4.93 11.16 10.34 6.65 12.72 11.90 8.21 14.19 13.37 9.68 16.65 15.93 12.14 18.46 17.64 13.95 19.52 18.70 15.01 19.93 19.11 15.42

121





300

400

500

600

Max

Loa

d

Torq

ue

0

25

50

75

100

125

150

175

200


SPEE

D (R

PM)

0

3000

6000

9000

12000

TOR

QU

E (ft lb)


1136

15141893

2271

Max

Loa

d

Torq

ue

0

25

50

75

100

125

150

175

200


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

16000

TOR

QU

E (N m

)6 3/4” (171 mm) 7-8 5.0 Stage HR


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

122

6 3/4” (171 mm) 7-8 5.7 Stage

410 10,414

2,326600

9,150222

1,0352.3

12,400166

0.00 0.00 0.00 0.26 0.00 0.00 1.38 0.71 0.00 3.05 2.38 0.63 4.65 3.98 0.98 6.19 5.52 2.52 7.66 6.99 3.99 9.06 8.40 5.39 10.34 9.67 6.66 11.54 10.87 7.87 13.55 12.88 9.87 15.02 14.36 11.35 15.89 15.22 12.22 16.23 15.56 12.55

123





300

400

500

600

Max

Loa

d

Torq

ue

020406080

100120140160


SPEE

D (R

PM)

0

1500

3000

4500

6000

7500

9000

10500

TOR

QU

E (ft lb)


1136

1514

1893

2271

Max

Loa

d

Torq

ue

020406080

100120140160


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

TOR

QU

E (N m

)6 3/4” (171 mm) 7-8 5.7 Stage


8 1/2” 8 3/4” 9 7/8”216 mm 223 mm 251 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2276

7.197.00

5591,930

183178





4 1/2” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

38,800109,00097,000212,000

87,300247,000218,500475,000

124

6 3/4” (171 mm) 7-8 5.7 Stage HR

410 10,414

2,326600

13,720355

1,0352.3

18,600265

0.00 0.00 0.00 0.26 0.00 0.00 1.38 0.71 0.00 3.05 2.38 0.63 4.65 3.98 0.98 6.19 5.52 2.52 7.66 6.99 3.99 9.06 8.40 5.39 10.34 9.67 6.66 11.54 10.87 7.87 13.55 12.88 9.87 15.02 14.36 11.35 15.89 15.22 12.22 16.23 15.56 12.55

125




300

400

500

600

Max

Loa

d

0

2000

4000

6000

8000

10000

12000

14000

16000

0

25

50

75

100

125

150

175

0 250 500 750 1000 1250 1500

TOR

QU

E (ft lb)SPEE

D (R

PM)



1136

1514

1893

2271

Max

Loa

d

0

2500

5000

7500

10000

12500

15000

17500

20000

0

20

40

60

80

100

120

140

160

0 5000 10000

TOR

QU

E (N m

)SPEE

D (R

PM)



6 3/4” (171 mm) 7-8 5.7 Stage HR

8” (203 mm)

Mud Motors


9 7/8” 10 5/8” 12 1/4”251 mm 270 mm 311 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2887

8.638.06

7112,210

219205





6 5/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

62,000183,000144,000414,000

139,500412,800324,000930,000

128

8” (203 mm) 4-5 3.6 Stage

330 8,382

2,859900

4,366261

1,2723.415,920195

0.00 0.00 0.00 0.59 0.00 0.00 2.90 0.34 0.00 5.12 2.56 0.00 7.26 4.69 0.86 9.30 6.74 1.18 11.26 8.70 3.14 13.13 10.57 5.01 14.82 12.23 6.70 16.43 13.86 8.30 19.10 16.53 10.97 21.06 18.49 12.93 22.22 19.65 14.09 22.67 20.10 14.54

129




400

600

800900

Max

Loa

d

0500100015002000250030003500400045005000

0

50

100

150

200

250

0 200 400 600

TORQ

UE (ft lb)SPEE

D (R

PM)



1514

2271

30283407

Max

Loa

d

0

1000

2000

3000

4000

5000

6000

7000

0

50

100

150

200

250

0 1000 2000 3000 4000

TORQ

UE (N m)SP

EED

(RPM

)



8” (203 mm) 4-5 3.6 Stage


9 7/8” 10 5/8” 12 1/4”251 mm 270 mm 311 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2887

8.638.06

7112,210

219205





6 5/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

62,000183,000144,000414,000

139,500412,800324,000930,000

130

8” (203 mm) 7-8 2.0 Stage

330 8,382

2,914800

8,950175

1,2963.039,563131

0.00 0.00 0.00 0.59 0.00 0.00 2.90 0.34 0.00 5.12 2.56 0.00 7.26 4.69 0.86 9.30 6.74 1.18 11.26 8.70 3.14 13.13 10.57 5.01 14.82 12.23 6.70 16.43 13.86 8.30 19.10 16.53 10.97 21.06 18.49 12.93 22.22 19.65 14.09 22.67 20.10 14.54

131





400

500

600

800

Max

Loa

d

Torque

0102030405060708090


SPEE

D (R

PM)

0

1000

2000

3000

4000

5000

6000

7000

8000

TORQ

UE (ft lb)


1514

18932271

3028

Max

Loa

d

Torque

0102030405060708090


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

TORQ

UE (N m)

8” (203 mm) 7-8 2.0 Stage


9 7/8” 10 5/8” 12 1/4”251 mm 270 mm 311 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2887

8.638.06

7112,210

219205





6 5/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

62,000183,000144,000414,000

139,500412,800324,000930,000

132

8” (203 mm) 7-8 3.4 ESX3 Stage

365.2 9,276

2,914900

14,300154

1,2963.26119,390

115

0.00 0.00 0.00 0.00 0.00 0.00 0.96 0.00 0.00 2.25 0.98 0.00 3.49 2.22 0.00 4.68 3.41 0.64 5.82 4.54 1.78 6.90 5.63 2.86 7.88 6.61 3.84 8.81 7.54 4.77 10.36 9.08 6.32 11.49 10.22 7.46 11.91 10.63 7.87 12.42 11.15 8.39

133

8” (203 mm) 7-8 3.4 ESX3 Stage




400

550

750

900

Max

Loa

d

0

2000

4000

6000

8000

10000

12000

14000

16000

0102030405060708090

0 100 200 300 400 500 600

TOR

QU

E (ft lb)SPEE

D (R

PM)



1514

2082

2839

3407

Max

Loa

d

0

5000

10000

15000

20000

25000

0

25

50

75

100

0 1000 2000 3000 4000

TOR

QU

E (N m

)SPEE

D (R

PM)




9 7/8” 10 5/8” 12 1/4”251 mm 270 mm 311 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2887

8.638.06

7112,210

219205





6 5/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

62,000183,000144,000414,000

139,500412,800324,000930,000

134

8” (203 mm) 7-8 4.0 Stage

365 9,281

3,419900

9,950224

1,5213.41

13,490167

0.00 0.00 0.00 0.42 0.00 0.00 2.45 0.20 0.00 4.39 2.15 0.00 6.26 4.20 0.84 8.06 5.81 0.95 9.77 7.53 2.66 11.41 9.16 4.30 12.89 10.64 5.78 14.29 12.05 7.18 16.63 14.39 9.52 18.35 16.10 11.24 19.36 17.12 12.25 19.75 17.51 12.64

135




400

550

750

900

Max

Loa

d

0

4000

8000

12000

0

25

50

75

100

125

150

175

0 200 400 600

TOR

QU

E (ft lb)SPEE

D (R

PM)



1514

2082

2839

3407

Max

Loa

d

0

4000

8000

12000

16000

0

25

50

75

100

125

150

175

0 2000 4000

TOR

QU

E (N m

)SPEE

D (R

PM)



8” (203 mm) 7-8 4.0 Stage


9 7/8” 10 5/8” 12 1/4”251 mm 270 mm 311 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm

2887

8.638.06

7112,210

219205





6 5/8” Reglb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

62,000183,000144,000414,000

139,500412,800324,000930,000

136

8” (203 mm) 7-8 4.0 Stage HR

365 9,281

3,419900

14,930401

1,5213.41

20,240299

0.00 0.00 0.00 0.42 0.00 0.00 2.45 0.20 0.00 4.39 2.15 0.00 6.26 4.20 0.84 8.06 5.81 0.95 9.77 7.53 2.66 11.41 9.16 4.30 12.89 10.64 5.78 14.29 12.05 7.18 16.63 14.39 9.52 18.35 16.10 11.24 19.36 17.12 12.25 19.75 17.51 12.64

137




400

550

750

900

Max

Loa

d

0

4000

8000

12000

16000

0

25

50

75

100

125

150

175

0 500 1000

TOR

QU

E (ft lb)SPEE

D (R

PM)



1514

2082

2839

3407

Max

Loa

d

0

4000

8000

12000

16000

20000

24000

0

25

50

75

100

125

150

175

0 2000 4000 6000

TOR

QU

E (N m

)SPEE

D (R

PM)



8” (203 mm) 7-8 4.0 Stage HR

9 5/8” (244 mm)

Mud Motors


12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm




6 5/8” Reg AS PER REQUEST

6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

140

9 5/8” (244 mm) 3-4 4.5 Stage

348 8,839

4,4801,2006,780434

1,9934.549,192324

0.00 0.00 0.00 0.23 0.00 0.00 1.89 0.00 0.00 3.92 0.00 0.00 5.87 0.00 0.00 7.74 1.26 0.00 9.54 3.05 0.00 11.25 4.76 0.00 12.79 6.31 0.00 14.26 7.78 0.64 16.71 10.22 3.08 18.50 12.01 4.88 19.56 13.07 5.93 19.97 13.48 6.34

141

Maximum Pump Rate 1,200 gpm 4,542 LpmRevolutions per unit volume 0.188 rev/gal 0.050 rev/LPressure at full Load 620 psi 4,275 kPaTorque at full load 6,780 ft lb 9,192 N m




600

700

10001200

Max

Loa

d

Torque

0

50

100

150

200

250


SPEE

D (R

PM)

0

2000

4000

6000

8000

TORQ

UE (ft lb)


2271

2650

37854542

Max

Loa

d

Torque

0

50

100

150

200

250

0 1000 2000 3000 4000 5000


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

TORQ

UE (N m)

9 5/8” (244 mm) 3-4 4.5 Stage


12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm





6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

142

9 5/8” (244 mm) 3-4 6.0 Stage

398 10,109

5,0921,2008,272536

2,2654.54

11,215400

0.00 0.00 0.00 0.31 0.00 0.00 1.49 0.00 0.00 3.23 0.00 0.00 4.90 0.63 0.00 6.50 0.97 0.00 8.03 2.50 0.00 9.49 3.96 0.00 10.81 5.28 0.00 12.06 6.53 0.44 14.15 8.62 2.53 15.68 10.15 4.06 16.59 11.06 4.97 16.94 11.40 5.31

143


Drilling Fluid Flow (GPM) 600 800 1000 1200Pressure Drop Across Motor with No Load (off-bottom pressure) (PSI)

46 51 58 66Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (PSI)

719 714 707 699

Drilling Fluid Flow (L/min) 2271 3028 3785 4542Pressure Drop Across Motor with No Load (off-bottom pressure) (kPa)

317 352 400 455Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (kPa)

4957 4923 4875 4819

600

800

1000

1200

Max

Loa

d

0

4000

8000

12000

0

50

100

150

200

250

300

0 200 400 600 800

TOR

QU

E (ft lb)SPEE

D (R

PM)



2271

3028

3785

4542

Max

Loa

d

0

5000

10000

15000

0

50

100

150

200

250

300

0 2000 4000 6000

TORQ

UE (N

m)SP

EED

(RPM

)



9 5/8” (244 mm) 3-4 6.0 Stage


12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm





6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

144

9 5/8” (244 mm) 5-6 3.0 Stage

348 8,839

4,4831,20010,940

189

1,9944.54

14,833139

0.00 0.00 0.00 0.23 0.00 0.00 1.89 0.00 0.00 3.92 0.00 0.00 5.87 0.00 0.00 7.74 1.26 0.00 9.54 3.05 0.00 11.25 4.76 0.00 12.79 6.31 0.00 14.26 7.78 0.64 16.71 10.22 3.08 18.50 12.01 4.88 19.56 13.07 5.93 19.97 13.48 6.34

145





600

800

1000

1200

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

TORQ

UE (ft lb)


2271

3028

37854542

Max

Loa

d

Torque

0

20

40

60

80

100

120

140


SPEE

D (R

PM)

0

2500

5000

7500

10000

12500

15000

TORQ

UE (N m)

9 5/8” (244 mm) 5-6 3.0 Stage


12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm





6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

146

9 5/8” (244 mm) 5-6 5.0 Stage

402 10,211

5,3651,30016,120

404

2,3864.92121,850

302

0.00 0.00 0.00 0.23 0.00 0.00 1.89 0.00 0.00 3.92 0.00 0.00 5.87 0.00 0.00 7.74 1.26 0.00 9.54 3.05 0.00 11.25 4.76 0.00 12.79 6.31 0.00 14.26 7.78 0.64 16.71 10.22 3.08 18.50 12.01 4.88 19.56 13.07 5.93 19.97 13.48 6.34

147

9 5/8” (244 mm) 5-6 5.0 Stage




675 656 633 620



4654 4523 4364 4275

700

900

1000

1300

Max

Loa

d

0

4000

8000

12000

16000

20000

0

50

100

150

200

0 200 400 600 800

TOR

QU

E (ft lb)SPEE

D (R

PM)



2650

3407

3785

4921

Max

Loa

d

0

5000

10000

15000

20000

25000

0

50

100

150

200

0 2000 4000

TOR

QU

E (N m

)SPEE

D (R

PM)




12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm





6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

148

9 5/8” (244 mm) 5-6 5.0 Stage HR

402 10,211

5,3651,30024,170

768

2,3864.92132,770

573

0.00 0.00 0.00 0.23 0.00 0.00 1.89 0.00 0.00 3.92 0.00 0.00 5.87 0.00 0.00 7.74 1.26 0.00 9.54 3.05 0.00 11.25 4.76 0.00 12.79 6.31 0.00 14.26 7.78 0.64 16.71 10.22 3.08 18.50 12.01 4.88 19.56 13.07 5.93 19.97 13.48 6.34

149

Maximum Pump Rate 1,300 gpm 4,920 LpmRevolutions per unit volume 0.138 rev/gal 0.036 rev/LPressure at full Load 1,130 psi 7,760 kPaTorque at full load 24,170 ft lb 24,170 N m

Drilling Fluid Flow (GPM) 700 900 1100 1300Pressure Drop Across Motor with No Load (off-bottom pressure) (PSI) 85 113 133 167Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (PSI) 1045 1017 997 963

Drilling Fluid Flow (L/min) 2650 3407 4164 4921Pressure Drop Across Motor with No Load (off-bottom pressure) (kPa) 586 779 917 1151Maximum Allowable Differential Pressure(on-bottom - off-bottom pressure) (kPa) 7205 7012 6874 6640

700

900

1000

1300

Max

Loa

d

0

4000

8000

12000

16000

20000

24000

28000

0

50

100

150

200

0 500 1000

TOR

QU

E (ft lb)SPEE

D (R

PM)



2650

34073785

4921

Max

Loa

d

0

5000

10000

15000

20000

25000

30000

35000

0

50

100

150

200

0 2000 4000 6000 8000

TOR

QU

E (N m

)SPEE

D (R

PM)



9 5/8” (244 mm) 5-6 5.0 Stage HR


12 1/4” 13 3/4” 17 1/2”311 mm 375 mm 445 mm


0.260.520.781.031.271.501.721.932.122.302.602.822.953.00



mmmmmmmmmm





6 5/8” Reg lb

gpmft-lbhplblblblb

daNm3/min

N-mkWdaNdaNdaNdaN

2892

10.759.75

7112,337

273248

79,700245,000220,000681,000

179,300551,000495,0001,530,000

150

9 5/8” (244 mm) 6-7 5.0 Stage

378 9,601

5,1441,20013,302

543

2,2884.54

18,035405

0.00 0.00 0.00 0.24 0.00 0.00 1.83 0.00 0.00 3.82 0.00 0.00 5.74 0.61 0.00 7.57 1.22 0.00 9.33 2.98 0.00 11.00 4.65 0.00 12.52 6.17 0.00 13.96 7.60 0.61 16.35 10.00 3.01 18.11 11.75 4.76 19.15 12.79 5.80 19.55 13.19 6.20

151





600

800

1000

1200

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160


SPEE

D (R

PM)

0

2000

4000

6000

8000

10000

12000

14000

TOR

QU

E (ft lb)


2271

3028

37854542

Max

Loa

d

Torque

0

20

40

60

80

100

120

140

160


SPEE

D (R

PM)

0

3000

6000

9000

12000

15000

18000

TOR

QU

E (N m

)9 5/8” (244 mm) 6-7 5.0 Stage

11 3/4” (298 mm)

Mud Motors

154




489 484 479 473



3372 3337 3303 3261

1000

11501350

1500

Max

Loa

d

0

4000

8000

12000

16000

0

40

80

120

160

200

0 200 400 600

TORQ

UE (ft lb)SPEE

D (R

PM)



37854353

51105678

Max

Loa

d

0

5000

10000

15000

20000

020406080

100120140160180200

0 1000 2000 3000 4000

TORQ

UE (N m)SP

EED

(RPM

)



11 3/4” (286 mm) 3-4 3.6 Stage (ROTOR ONLY)

For further motor information please contact Cougar Drilling Solutions Inc.

155




625 616 593 580



4309 4247 4089 3999

1000

1270

15501800

Max

Loa

d

0

4000

8000

12000

16000

20000

24000

0

20

40

60

80

100

120

140

160

180

0 200 400 600 800

TORQ

UE (ft lb)SPEE

D (R

PM)



3785

4807

58676814

Max

Loa

d

0

5000

10000

15000

20000

25000

30000

35000

0

20

40

60

80

100

120

140

160

180

0 1500 3000 4500

TORQ

UE (N m)SP

EED

(RPM

)



11 3/4” (286 mm) 5-6 4.6 Stage

For further motor information please contact Cougar Drilling Solutions Inc.

Tables & Charts

158

3 1/2 2 1/16 0.719 25.3 760 NC38 3 1/2 IF

3 1/2 2 1/4 0.625 26.7 716 NC38 3 1/2 IF

4 2 9/16 0.719 29.7 890 NC40 4 FH

4 1/2 2 3/4 0.875 41 1230 NC46 4 IF

5 3 1 48.5 1516 NC50 4 1/2 IF

5 1/2 4 1.063 50.7 1880 5 1/2 FH _

6 5/8 4 1/2 1.063 57 2290 6 5/8 IF _

ID (i

nc)

Nom

. Siz

e (in

c)

Siz

e &

Tub

e

Con

nect

ion

Wt/J

t. 31

ft (lb

)

Wt/f

t (lb

)

Wal

l Thk

(inc

)

Heavy Weight Drill Pipe

159

lb / ft Length

2 7/8 19 18 163 21 20 18

3 1/8 22 22 203 1/4 26 24 223 1/2 30 29 273 3/4 35 33 32

4 40 39 37 35 32 294 1/8 43 41 39 37 35 324 1/4 46 44 42 40 38 354 1/2 51 50 48 46 43 414 3/4 54 52 50 47 44

5 61 59 56 53 505 1/4 68 65 63 60 575 1/2 75 73 70 67 645 3/4 82 80 78 75 72

6 90 88 85 83 796 1/4 98 96 94 91 886 1/2 107 105 102 99 966 3/4 116 114 111 108 105

7 125 123 120 117 1147 1/4 134 132 130 127 1247 1/2 144 142 139 137 1337 3/4 154 152 150 147 144

8 165 163 160 157 1548 1/4 176 174 171 168 1658 1/2 187 185 182 179 176

9 210 208 206 203 2009 1/2 234 232 230 227 2249 3/4 248 245 243 240 237

10 261 259 257 254 25111 317 315 313 310 30712 379 377 374 371 368

1 3/

4

Bore of Drill Collar (in)

1 1/

2

2

ODof

DrillCollar(in.) 1 2

1/4

2 1/

2

1 1/

4

Collar Weights

160

lb / ft Length

2 7/83

3 1/83 1/43 1/23 3/4

4 4 1/84 1/44 1/24 3/4

5 5 1/45 1/2 605 3/4 67 64 60

6 75 72 686 1/4 83 80 76 726 1/2 91 89 85 806 3/4 100 98 93 89

7 110 107 103 98 93 847 1/4 119 116 112 108 103 937 1/2 129 126 122 117 113 1027 3/4 139 136 132 128 123 112

8 150 147 143 138 133 1228 1/4 160 158 154 149 144 1338 1/2 172 169 165 160 155 150

9 195 192 188 184 179 1749 1/2 220 216 212 209 206 1989 3/4 232 229 225 221 216 21110 246 243 239 235 230 22511 302 299 295 291 286 28112 364 361 357 352 347 342

3 3/

4

4

ODof

DrillCollar(in.)


3 1/

2

3 1/

4

2 13

/16

3

Collar Weights

161

Weight of 31 ft Drill Collar lb

2 7/8 589 558 4963 651 620 558

3 1/8 682 682 6203 1/4 806 744 6823 1/2 930 899 8373 3/4 1085 1023 992

4 1240 1209 1147 1085 992 8994 1/8 1333 1271 1209 1147 1085 9924 1/4 1426 1364 1302 1240 1178 10854 1/2 1581 1550 1488 1426 1333 12714 3/4 1674 1612 1550 1457 1364

5 1891 1829 1736 1643 15505 1/4 2108 2015 1953 1860 17675 1/2 2325 2263 2170 2077 19845 3/4 2542 2480 2418 2325 2232

6 2790 2728 2635 2573 24496 1/4 3038 2976 2914 2821 27286 1/2 3317 3255 3162 3069 29766 3/4 3596 3534 3441 3348 3255

7 3875 3813 3720 3627 35347 1/4 4154 4092 4030 3937 38447 1/2 4464 4402 4309 4247 41237 3/4 4774 4712 4650 4557 4464

8 5115 5053 4960 4867 47748 1/4 5456 5394 5301 5208 51158 1/2 5797 5735 5642 5549 5456

9 6510 6448 6386 6293 62009 1/2 7254 7192 7130 7037 69449 3/4 7688 7595 7533 7440 7347

10 8091 8029 7967 7874 778111 9827 9765 9703 9610 951712 11749 11687 11594 11501 11408


2 1/

2

2 1/

4

ODof

DrillCollar(in.) 1 1

1/4

1 1/

2

1 3/

4

2

Collar Weights

162

Weight of 31 ft Drill Collar lb

2 7/83

3 1/83 1/43 1/23 3/4

4 4 1/84 1/44 1/24 3/4

5 5 1/45 1/2 18605 3/4 2077 1984 1860

6 2325 2232 21086 1/4 2573 2480 2356 22326 1/2 2821 2759 2635 24806 3/4 3100 3038 2883 2759

7 3410 3317 3193 3038 2883 26047 1/4 3689 3596 3472 3348 3193 28837 1/2 3999 3906 3782 3627 3503 31627 3/4 4309 4216 4092 3968 3813 3472

8 4650 4557 4433 4278 4123 37828 1/4 4960 4898 4774 4619 4464 41238 1/2 5332 5239 5115 4960 4805 4650

9 6045 5952 5828 5704 5549 53949 1/2 6820 6696 6572 6479 6386 61389 3/4 7192 7099 6975 6851 6696 654110 7626 7533 7409 7285 7130 697511 9362 9269 9145 9021 8866 871112 11284 11191 11067 10912 10757 10602

4

3 1/

4

3 1/

2

3 3/

4

32 13

/16

Bore of Drill Collar (in)ODof

DrillCollar(in.)

Collar Weights

163

4/3 38/7 38/1 44/1 48/3 42/1 48/5 44/3 48/7 4

58/1 58/3 58/5 54/3 58/7 5

68/1 64/1 68/3 62/1 68/5 64/3 6

78/3 72/1 78/5 74/3 78/7 78/1 88/3 82/1 88/5 84/3 8

98/3 9

RotaryPin

Connection

Size ofBit

inches

4 1/2 REG

2 3/8 REG

2 7/8 REG

3 1/2 REG

2/1 98/5 94/3 98/7 98/5 01

112/1 118/5 114/3 11

214/1 212/1 314/3 314/3 41

51 61 71

2/1 712/1 812/1 414/3 41

51 61 71

2/1 712/1 81

02 22 32 42 62

8/5 81 02 22 32

242627

and larger

7 5/8 REG

6 5/8 REG

Both

8 5/8 REG

RotaryPin

Connection

Size ofBit

inches

— – — – — – — – — –

— – — – — – — – — –▲

▼

Drill Bit Sizes

164

Note: lb/gal x .11983=kgf/l

Example:

Metric:

BF= 1-65.73MW1 BF=Bouyancy Factor

MW1=Mud Weight (lbs/gal)

BF= 1- MW2

7.83 MW2=Mud Weight (kgf/l)BF=Bouyancy Factor

Imperial:

8.5 1.02 0.8709.0 1.08 0.8629.5 1.14 0.855

10.0 1.20 0.84710.5 1.26 0.83911.0 1.32 0.83211.5 1.38 0.82412.0 1.44 0.81612.5 1.50 0.80913.0 1.56 0.80113.5 1.62 0.79314.0 1.68 0.78614.5 1.74 0.77815.0 1.80 0.77115.5 1.86 0.76316.0 1.92 0.75516.5 1.98 0.74817.0 2.04 0.74017.5 2.10 0.73218.0 2.16 0.725

BuoyancyFactor

Mud Weight(kg/l)

Mud Weight(lbs/gal)

Buoyancy Factors

165

.017453 x Angle (o)

R1=

R2=

Arc length (ft).017453 x Angle (o)

Arc Length (m)

2 2865 859 90 64 193 1432 430 92 62 196 955 286 94 61 188 716 215 96 60 18

10 573 172 98 58 1812 477 143 100 57 1714 409 123 105 55 1616 358 107 110 52 1618 318 95 115 50 1520 286 86 120 48 1422 260 78 125 46 1424 239 72 130 44 1326 220 66 135 42 1328 205 61 140 41 1230 191 57 145 40 1232 179 54 150 38 1134 169 51 155 37 1136 159 48 160 36 1138 151 45 165 35 1040 143 43 170 34 1042 136 41 175 33 1044 130 39 180 32 1046 125 37 185 31 948 119 36 190 30 950 115 34 195 29 952 110 33 200 29 954 106 32 210 27 856 102 31 220 26 858 99 30 230 25 760 95 29 240 24 762 92 28 250 23 764 90 27 260 22 766 87 26 270 21 668 84 25 280 20 670 82 25 290 20 672 80 24 300 19 674 77 2376 75 2378 73 2280 72 2182 70 2184 68 2086 67 2088 65 20

BUILDRATE Radius of Hole

DEGREESper 100 ft

(30m)

R1FEET

R2METERS

BUILDRATE Radius of Hole

DEGREESper 100 ft

(30m)

R1FEET

R2METERS

Hole Curvature

166

Conversion from common inch sizes to millimeters

1/64 0.015625 0.397 33/64 0.515625 13.097 1/32 0.031250 0.794 17/32 0.531250 13.494 3/64 0.046875 1.191 35/64 0.546875 13.891 1/16 0.062500 1.588 9/16 0.562500 14.288

5/64 0.078125 1.984 37/64 0.578125 14.684 3/32 0.093750 2.381 19/32 0.593750 15.081 7/64 0.109375 2.778 39/64 0.609375 15.478 1/8 0.125000 3.175 5/8 0.625000 15.875

9/64 0.140625 3.572 41/64 0.640625 16.272 5/32 0.156250 3.969 21/32 0.656250 16.669 11/64 0.171875 4.366 43/64 0.671875 17.066 3/16 0.187500 4.763 11/16 0.687500 17.463

13/64 0.203125 5.159 45/64 0.703125 17.859 7/32 0.218750 5.556 23/32 0.718750 18.256 15/64 0.234375 5.953 47/64 0.734375 18.653 1/4 0.250000 6.350 3/4 0.750000 19.050

17/64 0.265625 6.747 49/64 0.765625 19.447 9/32 0.281250 7.144 25/32 0.781250 19.844 19/64 0.296875 7.541 51/64 0.796875 20.241 5/16 0.312500 7.938 13/16 0.812500 20.638

21/64 0.328125 8.334 53/64 0.828125 21.034 11/32 0.343750 8.731 27/32 0.843750 21.431 23/64 0.359375 9.128 55/64 0.859375 21.828 3/8 0.375000 9.525 7/8 0.875000 22.225

25/64 0.390625 9.922 57/64 0.890625 22.622 13/32 0.406250 10.319 29/32 0.906250 23.019 27/64 0.421875 10.716 59/64 0.921875 23.416 7/16 0.437500 11.113 15/16 0.937500 23.813

29/64 0.453125 11.509 61/64 0.953125 24.209 13/32 0.406250 10.319 31/32 0.968750 24.606 31/64 0.484375 12.303 63/64 0.984375 25.003 1/2 0.500000 12.700 1 1.000000 25.400

mmDec. Equiv.FractionmmDec.

Equiv.Fraction

Common Inch Measurements

167

From multiply by Toacre 43560 ft2

acre 0.001562 mi2

acre 4046.9 m2

atm 33.94 ft of wateratm 1.013x10-5 pascalsatm 14.6959 lb/in2

atm 1.033 kg/cm2

bar 14.504 psibbl 0.1589 m2

bbl 4.211 ft2

bbl 31.5 gal (U.S.)bbl 5.78 ft3

bbl 0.1637 m3

bbl 36 gal (British)bbl 170.6 kgbbl 376 lb (cement)bbl 42 gal (U.S.)bbl/min 42 gal/minbbl/min 0.1589 m3/minbbl/day 0.02917 gal/mincm 0.3937 incm2 0.155 in2

cm3 0.06102 in3

cm3 3.531x10-5 ft3

daN 2.248 lbfdeg 60 mindeg 0.01745 raddeg 3600 sdeg/s 0.1667 rpmdeg/s 2.778x10-3 rev/sft/sec 0.3048 m/secft 12 inft 0.3048 mft 1.89394x10-4 mift-lb 1.355818 N.mft-lb 0.00135582 kN.mft-lb 0.1383 kg-mft-lb 1.35583 Jft-lb 1.286x10-3 Btuft-lb/min 0.01667 ft-lb/sft-lb/min 2.26x10-5 kWft-lb/s 1.356x10-3 kW

Conversion Factors

168

From multiply by Toft-lb/s 1.818x10-3 hpft/min 0.508 cm/sft/min 0.01667 ft/secft/min 0.01829 km/hrft/min 0.3048 m/minft/min 0.01136 mi/hrft2 0.0929 m2

ft3 0.02832 m3

ft3 28.32 Lft3 1728 in3

ft3 7.481 gal (U.S.)ft3 of water 62.37 lbft3/min 4.72x10-4 m3/sft3/min 0.1247 gal/sft3/min 0.472 litres/sft3/s 448.83 gal/minft3-atm 2116.3 ft-lbg 0.001 kgg-cm2 3.4172x10-4 lb-in2

g/cm3 8.34585 lbs/galgal 1.20094 gal (U.S.)gal 3785 cm3

gal 0.1337 ft3

gal 231 in3

gal 3.785 Lgal 0.003785 m3

gpm 3.785 lpmgpm 2.228x10-3 ft3/shp 0.7457 kWin 2.54 cmin 25.4 mmin2 6.452 cm2

in2 645.2 mm2

in2 6.944x10-3 ft2

in3 16387 mm3

in3 16.387 cm3

in3 1.639x10-5 m3

in3 5.787x10-4 ft3

in3 4.329x10-3 galin3 0.01639 LJ 0.737557 ft-lbkgf 9.807 N

Conversion Factors

169

From multiply by Tokg 2.204 lbkg-m 7.233 ft-lbskgf/cm2 14.2234 lb/in2

kg/m3 0.06243 lb/ft3

kg/m3 0.00835 lb/galkg/m3 0.351 lb/bblkg/m 0.672 lb/ftkPa 0.145 psikPa/m 0.04421 lb/in2/ftkm 0.6215 mikm/hr 0.6215 mi/hrkN 224.82014 lbfkN.m 737.561 ft-lbskW 1.341 hpkW 44250 lb-ft/minkW-hr 2.655x106 ft-lbL 0.2642 galL 0.03531 ft3

L 0.001 m3

lb 0.4536 kglb 4.45x105 dyneslb 4.448 Nlb 4.535x10-4 tonslbf 4.4482 Nlbf 0.004448 kNlbf 0.4448 daNlb/gal 119.83 kg/m3

lb/gal 0.11982 g/cm3

lb/bbl 2.85 kg/m3

lbf/ft 14.594 N/mlb/in2 0.06895 barlb/in2 6.895 kPalb/in2 0.006895 Mpalb/in2 0.0703067 kgf/cm2

lb/in2 0.006895 N/mm2

lb/in2 0.0680462 atmlb/in2/ft 22.62 kPa/mlb/in3 27679.7 kg/m3

lb/in3 27.6797 g/cm3

lb/ft2 4.882 kg/m2

lb/ft2 6.945x10-3 lb/in2

lb/ft3 16.02 kg/m3

Conversion Factors

170

From multiply by Tolb/ft3 5.787x10-4 lb/in3

lb/gal 7.48 lb/ft3

lb/gal 0.12 specific grav.lb/gal 0.1198 g/cm3

lpm 0.2642 gpmm/sec 3.28084 ft/secm 3.28084 ftm2 0.0002471 acrem2 10.764 ft2

m3 6.29327 bblm3 35.315 ft3

m3 264.2 galm3 1000 Lm3/min 264.20079 gpmm3/min 6.29327 bbl/minmm 0.03937 inmm2 0.00155 in2

mm3 0.00006102 in3

m3/s 15850 gal/minm3/s 60000 l/minmi 1.609 kmmi2 2.788x107 ft2

mi2 2.59 km2

mi/hr 1.609 km/hrMpa 145.03263 lb/in2

N 0.22481 lbfN 0.102 kgfN.m 0.737561 ft-lbN/mm2 145.03263 lb/in2

N/m 0.06852 lbf/ftrad 57.3 degrad/s 0.1592 rev/srad/s 9.549 rpmtons 1000 kgwatts 0.7376 ft-lb/swatts 1.341x10-3 hpyds 3 ftyds 0.9144 moC 1.5 * oC + 32 oFoF (oF - 32) / 1.8 oC

Conversion Factors

171

Nozzle Flow Area Chart (in2)

Size 1 2 3 4 5 6 7 8 9 10 7 0.038 0.075 0.113 0.150 0.188 0.225 0.263 0.301 0.338 0.376 8 0.049 0.098 0.147 0.196 0.245 0.295 0.344 0.393 0.442 0.491 9 0.062 0.124 0.186 0.249 0.311 0.373 0.432 0.497 0.559 0.621 10 0.077 0.153 0.230 0.307 0.383 0.460 0.537 0.614 0.690 0.767 11 0.093 0.186 0.278 0.371 0.464 0.557 0.650 0.742 0.835 0.928 12 0.110 0.221 0.331 0.442 0.552 0.663 0.773 0.884 0.994 1.104 13 0.130 0.259 0.389 0.518 0.648 0.778 0.907 1.037 1.167 1.296 14 0.150 0.301 0.451 0.601 0.752 0.902 1.052 1.203 1.353 1.503 15 0.173 0.345 0.518 0.690 0.863 1.035 1.208 1.381 1.553 1.726 16 0.196 0.393 0.589 0.785 0.982 1.177 1.374 1.571 1.767 1.963 17 0.222 0.443 0.665 0.887 1.108 1.330 1.552 1.773 1.995 2.217 18 0.249 0.497 0.746 0.994 1.243 1.491 1.740 1.988 2.237 2.485 20 0.307 0.614 0.920 1.227 1.534 1.841 2.148 2.545 2.761 3.068 22 0.371 0.742 1.114 1.485 1.856 2.227 2.559 2.970 3.341 3.712 24 0.442 0.884 1.325 1.767 2.209 2.651 3.093 3.534 3.976 4.418 26 0.519 1.037 1.557 - - - - - - - 28 0.601 1.203 - - - - - - - - 30 0.690 1.381 - - - - - - - - 1” 0.785 1.571 - - - - - - - - 1 1/8” 0.994 - - - - - - - - - 1 1/4” 1.227 - - - - - - - - -

Example:

Total Area for:

5 of #14 nozzles = 0.752 in2

3 of #7 nozzles + 2 of #8 nozzles = 0.113 + 0.098 = 0.211 in2

Documents

Motor Operations Handbook 2012