Artificial Lift Equipment - Caledyne Ltd · string or to set hydraulic packers. ... It uses the annular flow ... eliminating wireline runs. Valve will self fill when running in hole

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Supplying downhole tools and services for over 10 years

Caledyne have been developing and supplying downhole tools and services to the oil and gas industry for over ten years. During that period the company have built up an impressive portfolio of clients on a global basis.

One of the product lines that have gained global recognition are the downhole valves with multiple granted patents. The Caledyne developed valve range is extensive and varied in sealing types including ball valves, flapper valves, poppet valves, sliding sleeve valves or a combination of different types. All valves are rigorously tested and qualified to the latest international standard including API 14a for the safety valves and ISO 28781 for the downhole ball valves.

The valves have gained an extensive track record and are utilised in a variety of applications including sand control, completion barrier valves, fluid loss, artificial lift and tubing test or packer setting valves.

This document highlights a selection of Caledyne’s products specifically related to artificial lift applications. Should your specific requirement not be listed, then please contact Caledyne who will be able to assist with your request further.

Introduction

Caledyne Torus Valve

3

Contents

5

ESP Guard 06

PCP Guard 14

MIV 22

FLV 30

FLRV 34

AVV 42

Torus 46

Bypass Packer 54

Stinger 58

HEST 62

Company Profile 66

Contents

Caledyne FLV

ESP Guard

The Caledyne ESP guard is a tubing mounted down-hole tool, which is installed as part of an Electric Submersible Pump (ESP) completion to protect the pump from sand and debris settlement and allows chemicals to be injected above the ESP. The tool incorporates a unique mechanism allowing the tubing string to be tested unlimited times which ensures integrity of the tubing string or to set hydraulic packers. This feature saves both time and costs, eliminating expensive wireline runs. Once a predetermined pressure is applied to the tubing string, the tool shears and the inner sleeve latches into the poppet opening the side ports ensuring backflow is redirected to the annulus. At this stage the tool is fully commissioned to guard the ESP against debris settling.

The tool is a redevelopment and enhancement of the field proven AFV, which has been successfully installed in hundreds of wells worldwide. It uses the annular flow path design from the patented Caledyne Torus Insert Safety Valve for routing fluids through the tool.

The ESP Guard is situated above the ESP with the side ports in the open position and the poppet closed when the pump is off. Any solids exit through the side ports, rather than settle inside the ESP. When the ESP is started the ESP Guard’s annular ports move to the closed position before the poppet opens to avoid shuttling, and an internal flow path opens for produced fluids.

A wireline option is available if access is required below the valve.

Overview

7

Mechanism avoids shuttling

Run in holeTest tubing / Set packer

Poppet Closed

Poppet Closed

Poppet Open

Side Ports Closed

Side Ports Open

Side Ports Closed

ESP Guard Commissioned(ESP Off)

Production Mode(ESP On)

Protects ESP from sand and debris settlement.

Allows chemicals to be injected above the ESP.

Mechanism timing within the ESP Guard ensures that the side ports are fully closed before the production flow path is open to avoid shuttling.

A single return spring closes the valve.

Allows for unlimited tubing tests and packer setting eliminating wireline runs.

Valve will self fill when running in hole.

Key Benefits

9

Wireline retrievable option

Protection of Electric Submersible Pumps by eliminating debris settling on top of ESP. Wireline retrievable version available on request.

Each valve design undergoes a comprehensive qualification programme. Caledyne welcome customer involvement in the qualification programme.

Application

Certification

Ported nipple

Straddle spacer

Lock

ESP Guard

11

ESP Guard

Technical Data

Technical Information

Wireline Retrievable Option Technical Information

Parameter 2-3/8” 2-7/8” 3-1/2” 4-1/2”

Maximum OD 3.346” (85.00mm)

3.999” (101.58mm)

5.197” (132mm)

5.787” (147mm)

Minimum ID 1.815” (46.10mm)

2.165” (55mm)

2.75” (69.85mm)

3.149” (80mm)

Overall Length 40” (1015mm)

55” (1385mm)

61” (1553mm)

74” (1890mm)

Make-up Length 38” (953mm)

51” (1305mm)

56” (1433mm)

69” (1740mm)

Upper Connection

2-3/8” Premium Thread




Lower Connection

2-3/8”Premium Thread




Pressure Rating 7,500psi (517 Bar)

Tensile Rating 87,000lbs 121,000lbs 173,000lbs 240,000lbs

Minimum Production Flow

Area

1.758in2

(1134mm2)3.683in2

(2376mm2)5.843in2

(3770mm2)7.25in2

(4677mm2)

Temperature Rating 200°C (392°F)

Metallurgy AISI 4140-45 / 13% Cr L80 (per NACE MR0175)

Metallic Coatings Phosphate and QPQ

Elastomer Material Viton® / FKM

ESP Guard Size 2.313” 2.813” 3.313” 3.813”

Lock Profile X-Type

Lock ID 1.375” (34.93mm)

1.750” (44.45mm)

2.125” (53.98mm)

2.625” (66.675mm)

Straddle ID 1.398” (35.51mm)

1.773” (45.03mm)

2.148” (54.56mm)

2.648” (67.26mm)

Nipple OD 3.668” (93.17mm)

4.500” (114.3mm)

5.563” (141.30mm)

5.563” (141.30mm)

Other sizes available on request.


12

PCP Guard

The Caledyne PCP GUARD is a tubing mounted down-hole tool, which is installed as part of a progressing cavity pump (PCP) completion to protect the pump from sand and debris settlement.

The tool is a development of the field proven AFV, which has been successfully installed in hundreds of wells worldwide.

The Valve Chassis is installed on tubing along with the PCP stator.

A Deployment Sub is mounted on the rod string, and locates within the body of the PCP GUARD.

When the rotor is installed, it prevents any solids bypassing from above to below the tool.

The PCP GUARD is situated above the PCP with the side ports in the open position when the pump is off.

Any solids fall through the side ports, rather than on top of the pump.

When the PCP is switched on, the PCP GUARD annular ports move to the closed position and an internal flow path opens for produced fluids.

Overview

15

Interlockmechanism avoids shuttling

PCP Guard

Deployment Sub

Polished rod

Prevents pump damage by avoiding tubing solids descending into the pump.

Allows removal and reinstallation of the rotor without pulling the valve to surface.

Allows the rotor to be spaced out in line with standard installation procedures.

Interlock mechanism ensures that the side ports are fully closed before the production flow path is open eliminating shuttling.

A single return spring operates the interlock and closes the valve.

Deployment Sub locked within the main tool, so rod string always rotates on the bearing section within the Deployment Sub.

Key Benefits

17

Increase pump run life and protect from sucker rod breakage The PCP GUARD increases pump run life and protects

sucker rods from breaking by eliminating debris settling inside the pump.

Each valve design undergoes a comprehensive qualification programme. Caledyne welcome customer involvement in the qualification programme.

Valve Chassis •

Deployment Sub•

Custom made Rod Coupling•

Application

Certification

Each Tool Comprises

1. PCP Guard Valve Chassis Sub assembly made up to tubing above PCP Stator.

4. Continue

to RIH,using calculated space out

to ensure rotor is fully engaged in the stator. At this

stage the Caledyne PCP Guard will be in the open position to allow debris to

flow out of the tubing and into the annulus.

3. Continue to RIH polished bore. The deployment sub will

unlatch from the assembly and the Rotor will continue to move

downward toward the Stator.

2.Rotor and Anchor drop

off sub are attached to the end of polished rod and RIH.

19


Parameter Size: 2-7/8” Size: 3-1/2”

Metallurgy AISI 4140-45 18-22Rc AISI 4140-45 18-22Rc

Maximum OD (Chassis) 3.976” (101.00mm) 4.500” (114.3mm)

Minimum ID (Chassis) 2.283” (58.00mm) 2.874” (73.00mm)

Maximum Rod Size 1” 1/4” 1” 1/4”

Overall Length 35.15” (893.0mm) 39.92” (1014.0mm)

Upper Connection 2-7/8” 6.5# EU box 3-1/2” 9.3# EU box

Lower Connection 2-7/8” 6.5# EU pin 3-1/2” 9.3# EU pin

Pressure Rating 5,000psi (344 Bar) 5,000psi (344 Bar)

Tensile Rating (Chassis) 145,000lbs 157,900lbs

Polished Rod OD 7/8” (22.22mm) 1” (25.4mm) 1.250” (31.75mm)

Minimum Production Flow Area

4.61in² (2974mm²)

3.46in²(2232mm²)

3.46in²(2232mm²)

Temperature Rating 150°C 150°C

Deployment Sub Maximum OD 2.344” (59.54mm) 2.864” (72.75mm)


PCP Guard

Technical Data

20

Mechanical

Isolation

Valve

The Caledyne Mechanical Isolation Valve is a mechanically actuated bi-directional downhole barrier ball valve, which may be used to isolate the formation during installation of the upper completion or other such operations.

The valve is actuated by a shifting tool, which may be attached to the lower end of a wash string. When the wash string is removed, the valve is then automatically closed. The shifting tool may be re-configured and used to open the valve.

Alternatively, a stinger attached to the upper completion, which opens the valve when the upper completion is installed, may actuate the tool. When the upper completion is removed, the stinger automatically closes the valve as it is being removed.

An equalising feature may be incorporated to ensure pressure is balanced across the ball prior to opening.

The Caledyne ball valves are qualified to ISO28781.

Overview

23

Mechanically actuated valve

Bi-directional seal acts as a down hole barrier.

Unlimited open or close cycles.

Optimised design to reduce part count and complexity.

Forces due to pressure differentials across the ball do not affect the open/close mechanism.

Smooth internal bore with a minimal number of locations for debris to collect.

Internal equalising mechanism across the ball allows for reduced loads to open the ball under high differential pressures.

Equalising feature operates across the ball and does not equalise to the annulus, therefore the MIV may be run above a packer.

Key Benefits

Caledyne HEST

Caledyne Stinger

25

Qualified toISO28781

Formation isolation when installing the upper completion.

Packer setting valve.

Application

Each Caledyne design undergoes a comprehensive internal qualification programme prior to release to a customer. For further details of our test programme please contact your nearest Caledyne representative

Certification

27

MIV Technical

Data

Parameter 3-1/2” x 7” 4-1/2” x 7” 5-1/2” x 9-5/8”

5-1/2” x 9-5/8”

(Large Bore)7” x 10-3/4”

OD max 5.500”(139.7mm)

5.866”(149.0mm)

8.043"(204.28mm)

8.365"(212.48mm)

9.386"(238.4mm)

ID min 2.94”(74.7mm)

3.314”(84.18mm)

4.561"(115.85mm)

4.767"(121.08mm)

5.626"(142.9mm)

Upper Connection

3-1/2” 9.2# Premium Box

4-1/2” 12.6# Premium Box

5-1/2" 23# Premium Box

5-1/2" 20# Premium Box

7” 38# Premium Box

Lower Connection

3-1/2” 9.2# Premium Pin

4-1/2” 12.6# Premium Pin

5-1/2” 23# Premium Pin

5-1/2” 20# Premium Pin

7” 38# Premium Pin

Pressure Rating across

Ball

5,000psi /7,500psi opt. 5,000psi 5,000psi /

7,500psi opt. 5,000psi 5,000psi

Pressure Rating across

Housing 10,000psi 7,500psi 10,000psi 7,500psi 10,000psi

Max Opening Pressure 4,000psi

Temperature Rating 0 - 150°C (32 - 302°F)

Tensile Rating (80 ksi

Material)

207,000lbf (1.2 F of S)

288,000lbf (1.2 F of S)

530,000lbf (1.2 F of S)

397,000lbf (1.2 F of S)

877,000lbf (1.2 F of S)

Metallurgy AISI 4140-45 18-22 Rc 80ksi / AISI 420 18-22Rc 80 ksi 13%Cr / Super 13Cr (UNS S41426) / Inconel 718 (UNS N07718) / per NACE MR0175

Elastomer Viton® / FKM

Ball seat PEEK

Shifting Profile 2.948” 3.312” 4.562” 4.767” 5.626”

Stinger OD 2.88” 3.12” 4.25” 4.65” 5.55”

HEST Base Size 2.200” 2.200” 2.200” OR

3.000” 3.000” 3.000”



28

Fluid

Loss

ValveThe Caledyne Fluid Loss Valve is designed as a cost effective solution for ESP completions, to protect the formation when the pump is switched off. Installed below the pump, the FLV is open when the pump is in operation and closes as soon as backflow activates the piloting mechanism. A lock open facility gives the option to carry out operations below the FLV.

Over view

Proven technology. The primary seal is a ball, with a non-elastomeric ball seat.

Optimised design to reduce part count and complexity.

Secondary dome seal pilots from open to closed to form a temporary restriction to activate the primary seal.

Lock open facility to allow bull heading or intervention.

Minimal pressure drop. The piloting mechanism is effectively invisible when producing.

Pull up to open and close facilitates use of coil tubing to lock open and reset the FLV.

Available in all standard sizes. Special sizes available on request.

Key Benefits

31

FLVTechnical

Data

Application

Installed in conjunction with ESP completions. When the pump is off, backflow activates the FLV, preventing fluid loss into the formation and loss of fluid in the pump.

Under-balanced drilling. The valve allows the completion to be installed without causing damage to the formation.

Packer setting. The FLV is installed below a hydraulically set sump packer. Pressuring up the tubing against the FLV sets the packer.

Certification

Each fluid loss valve design undergoes a comprehensive qualification programme. Any particular customer requirements may be accommodated in the development process. We welcome customer involvement in the qualification programme.

Contact Caledyne for details.

Size 2-7/8” x 7” 3 1/2" x 7" SC 3 1/2" x 7" 4 1/2" x 9 5/8"Maximum

OD5.250"

(133.35mm)5.200"

(132.08mm)5.500"

(139.70mm)7.900"

(200.66mm)

Minimum ID

2.312"(58.72mm)

2.874"(73.00mm)

2.874"(73.00mm)

3.812"(96.82mm)

Length 69.0"(1752.6mm)

69.0"(1752.6mm)

69.0"(1752.6mm)

109"(2768.6mm)

Upper connection

2 7/8" 6.4# Premium Box




Lower Connection

2 7/8 6.4" Premium Pin

3-1/2" Premium Pin

3 1/2” 9.2#Premium Pin

4 1/2" 12.6# Premium Pin

Pressure Rating 5,000psi

Temperature Rating 0-150C

Shifting Profile Size

2.312” B-Profile 2.812” B-Profile 2.812” B-Profile 3.812” B-Profile

Maximum hang off weight 145,000lbf 44,500lbf 214,500lbf 192,000lbf

MetallurgyOptions

AISI 4140-45 18-22Rc 80ksi AISI 420 18-22Rc 80ksi 13%Cr

Inconel 718 (UNS N07718)per NACE MR0175

Elastomer Viton®

Ballseat Peek compound

Shifting Tool Size 2.312” 2.875” 2.875” 3.812”



32

Fluid

Loss

Relief

Valve

The Caledyne Fluid Loss Relief Valve (FLRV) is a fluid loss valve with pump through capability designed to support the hydrostatic column in the tubing string. In the static position, the side ports are normally closed, with the main poppet acting as the fluid loss device.

The tool is configured at the factory to have a “cracking pressure”, which allows fluids to be pumped past the valve through the side ports. By applying a pressure differential across the valve the poppet seats and the side pistons pump open a sleeve, opening the side ports. When injection is stopped, the valve will return to its normal position as a fluid loss device. Static seal friction is utilised to eliminate shuttling.

Patent No. GB2454356.

Overview

35

Balanced,production and injection positions

Balanced

Poppet and Ports Closed

Poppet and PortsOpen

Poppet Closed

Ports Open

Production

Chemical Injection

Based on field proven technology.

May be installed as part of the tubing string, or suspended below a packer, bridge plug or lock mandrel.

Adjustable cracking pressure to suit the particular application.

Interventionless operation as no control lines or wire-line intervention is required.

Key Benefits

37

Wireline and tubing deployedversions

Fluid loss applications and maintenance of defined fluid head in tubing.

Each valve design undergoes a comprehensive qualification programme. Any particular customer requirements may be accommodated in the development process. We welcome customer involvement in the qualification programme.


Application

Certification

Tubing Deployed FLRV’s

Wireline Deployed FLRV

Lock

39

FLRVTechnical

Data

Parameter 3-1/2" x 7" 4-1/2" x 7" 5-1/2” x 9-5/8”Metallurgy AISI 4140-45 18-22Rc

Maximum OD 5.185” (131.7mm) 5.875” (149.22mm) 8.039”

(204.20mm)

Minimum ID 2.753” (69.93mm)

3.10” (76.96mm)

4.562” (115.87mm)

Length 28” (711mm)

28” (711mm)

40” (1016mm)

Cracking Pressure Adjustable at factory


Tubing Size 3-1/2" 4-1/2" 5-1/2”

Valve OD 2.500” (63.5mm)

3.622” (92mm)

4.250” (108mm)

Valve ID 1.343” (34.1mm)

1.870” (47.5mm)

2.224” (56.5mm)


19.5” (496mm)

23” (584mm)

Metallurgy AISI 4141-45 18-22RC

Cracking Pressure Adjustable at factory, maximum 5,000psi

Wireline Deployed FLRV Technical Information



40

Annulus

Vent

ValveThe Caledyne Annulus Vent Valve is designed for use with ESP completions, where the AVV is positioned on top of a dual string ESP packer. If there is a build-up of gas below the packer, the AVV is actuated via the control line, opening ports to bleed gas past the packer and into the upper annulus.

The AVV is designed with a large fail safe setting depth, to allow optimum positioning of the packer and ESP within the completion.

Overview

Pressure differential across the packer does not affect the load to move the sleeve, only extra pressure required is to overcome the load on the piston.

Non-elastomeric seals on closing sleeve.

Pressure testable jam nut for control line. When the test port is plugged, the jam nut has an elastomeric backup to the primary metal ferrule type seal.

Gas venting with ESP packers.

Key Benefits

Application

43

AVVTechnical

Data

Certification

Each tool design undergoes a comprehensive in-house qualification programme.

Any particular customer requirements may be accommodated in the development process.

We welcome customer involvement in the qualification programme.


Size 2.75” x 1.25”OD max 2.750” (69.85mm)ID min 1.250” (31.75mm)Length 33.75” (857.25mm)

Metallurgy 17/4 PHSpring Metalurgy MP35N

Connection 1/4” control line x 8-stub acme packer connection

Elastomer FKM (Viton® )Other Seals PEEK/PTFE

Rating 10,000psiFSSD 10,000ft

Upper Chamber Rating 15,000psi

Opening Pressure 1,500psi is typical to open, 10,000psi Maximum applied pressure



44

TorusThe Caledyne Torus valve is a fail safe closed Insert Safety Valve, which offers a permanent conduit through the centre of the valve. The valve is installed in the safety valve nipple profile and operated by the existing hydraulic control line.

The valve utilises a sliding sleeve mechanism to shut in production operated via a power spring and piston arrangement, akin to industry standard flapper type safety valves.

The lower sub can be configured to fit capillary tube, fibre optic or electrical penetrators or rotary seals for insert PCPs applications, where there is a requirement for a safety barrier.

Tubing mounted versions are also available.

The Torus Valve main body is independently tested to API 14A. Each complete Torus system is thoroughly tested in house to meet specific customer requirements.

Overview

Design optimised to reduce part count and complexity.

Minimal number of pressure seals and hence potential leak paths. There are 3 dynamic seals and 3 static seals in the entire assembly.

Modular design allows the same basic valve to be configured to accept the particular penetrator for the application.

Installed as per industry standard wire line insert safety valves.

Easily installed on coil tubing for hanger applications, such as insert ESPs.

Key Benefits

47

Conduit passes through Torus valve

Torus in closed position

When safety and well

stimulation are key issues

Wells that require safety valves installed in combination with the following:

• Capillarytubeinstallations• Velocitystringterminatedatthehanger• InsertGaslift• Foamorchemicalinjection• InsertPCPcompletion• InsertESPcompletion• Retrofitpermanentmonitoring,eitherelectrical

or fibre optic

Application

Consult your Caledyne representative for details on type approvals.

Certification

49

The Torus Valve is extremely versatile, by simply changing out the bottom sub it can be utilised for many different applications

Versatility

PCP pumps can be installed in wells requiring safety valves by installing a bottom sub with rotational seals. Utilising the Torus valve allows PCP pumps to offer an artificial lift solution to the offshore market in particular in harsh, sandy, more mature environments.

PCP

Utilising the Torus Valve in capillary string applications allows for a permanent or semi-permanent capillary installation through the existing TRSSSV without compromising safety. With check valves in the injection string the Torus system presents a full fail safe closed barrier. Capillary string installations are ideal solutions for deliquification and chemical injection.

Capillary String

The Balance Pump is a hydraulically actuated reciprocating low volume pump, which may be used to remove water from gas producing wells. The pump is operated by two hydraulic lines, one oil filled, the other water filled.

Balance Pump

PCP

Capillary String

Balance Pump

51

TorusTechnical

Data

52

Listed below are typical applications whereby the Torus Insert Safety Valve, can enhance production saving both time and money:

Liquid LoadingWatered out gas wells can be brought back to production by injection of a foaming agent through a capillary string. Utilising a Torus valve with a permanent capillary string installation allows wells to be stimulated on a regular basis, reducing the need for intervention work on wells with a high level of water ingress. Should further deliquification be required the Caledyne Balance Pump can be used for the final stages in gas production.

Insert ESPElectrical Submersible Pumps are one of the most effective methods of artificial lift. Utilising the Caledyne Torus valve, ESP’s can be installed in existing wells eliminating expensive workovers while still maintaining full safety valve integrity. The Torus valve can accommodate coil tubing deployed and cable deployed insert ESP systems.

MonitoringBoth semi-permanent and permanent installation of real time data acquisition can be achieved by installation of a gauge or fibre optic cable through the centre of the Torus valve providing operators with valuable downhole well performance information.

Insert Gas LiftEnhancing production through gas lift typically requires installation of gas lift mandrels during the completion installation phase. Insert gas lift at the optimum depth can be achieved through the Torus safety valve with minimal down time thus enhancing production.

Available SizesSize 2-7/8” 3-1/2” 4-1/2” 5-1/2” 7”

Seal Bore 2.313” 2.813” 3.813” 4.562” 5.950”

Capillary X X X X X

Coil Tubing X X X

Fibre Optic/ Electrical X X X X X

PCP X X X

ESP X X X


BypassPacker

The Caledyne Bypass Packer is a hydraulic set high-pressure single string retrievable packer, which uses an elastomeric packing element to provide a full barrier in the well. The packer is tubing deployed and is set using hydraulic pressure. The Caledyne Bypass packer has 3 cable conduits encapsulated in 3/8” 316L control line which are sealed using metal to metal compression fittings.

The packer is retrieved by straight pull and is of a concentric design eliminating retrieval issues experienced with dual packers.

Over view

Based on field proven technology, the simple and robust design minimises part count and complexity.

The single piece mandrel minimises potential leak paths and has a premium connection below the packing element.

Timed slips and shear release (field adjustable) to ease packer retrieval.

Maximum production flow area.

Dual piston design to maximise setting force and ensure correct pack off.

Debris Sleeve protects cables from flow erosion.

Key Benefits

55

Bypass Packer

Technical Data

Application

Certification

Technical InformationParameter 4-1/2” 5”

ODMAX

3.780” (96.0mm)

4.154” (105.5mm)

IDMIN 1.77” (44.958mm)


Packing Element Material HNBR as Standard

Setting Pressure 3,000 - 4,000psi (207 - 276 Bar)

Shear Rating 40,000lbs

Cable Size(ESP Application)

3 x #6 AWG Power Cable Encapsulated in 3/8” x 0.35” 316L Control Line

Metallurgy AISI 4140-4145 18-22Rc 80ksi Alloy Steel

Metallic Coating QPQ

Connections 2 3/8” 4.6# EU Pin x Pin

Based on field proven technology, the simple and robust design minimises part count and complexity.

The single piece mandrel minimises potential leak paths and has a premium connection below the packing element.

Timed slips and shear release (field adjustable) to ease packer retrieval.

Maximum production flow area.

Dual piston design to maximise setting force and ensure correct pack off.

Debris Sleeve protects cables from flow erosion.

Each packer design undergoes a comprehensive qualification programme. Caledyne welcome customer involvement in the qualification programme. Qualified to ISO14310 V3.


56

StingerThe Caledyne Stinger is designed to engage with a shifting profile in a downhole tool. The spring-loaded keys collapse through restrictions and fully expand to engage the relevant profile. Once the tool has been shifted, the keys auto release from the profile. The tool has a shear out facility in the event that the downhole tool cannot be actuated. The large through bore allows for fluid to be circulated through the tool, making it ideal for use on wash strings.

The Bi-Directional Stinger is designed to operate in Otis B style profiles, but keys can be provided for alternate profiles.

A selective keyset can also be used on the tool to engage a single shifting operation.

Overview

Single trip to operate downhole profile.

Emergency shear release in case the tool cannot shift the down-hole tool.

Shear rating can be set in the field up to 40,000lbs, dependant on operation.

Mechanically shifting down hole valves, such as the Caledyne Fluid Loss Valve (FLV) and Mechanical Isolation Valve (MIV).

Other manufacturers down hole tools may be operated using Bi-Directional Stinger.

Key Benefits

Application

59


CertificationContact Caledyne representative.

Shifting Profile Size 2.312” 2.812” 2.948” 3.312”

Max OD 2.19"(55.5mm)

2.67”(68mm)

2.88”(73mm)

3.12”(79mm)

Min ID 0.61”(15.5mm)

1.65”(42mm)

1.57”(40mm)

1.96”(50mm)

Overall Length

11.54”(293mm)

13.60”(345mm)

Shear Rating(Brass)

(2x) 5,660lbs-(12x) 33,960lbs Shear Screws

Shear Rating(Steel)


Top Connection

1.75”8TPI Stub Acme

Box


Box


Box


Box

Bottom Connection Wire line entry Half Mule Shoe

No. of Keys Six (6)

Shifting Profile Size 3.812” 4.562” 4.562” SP 4.750”

Max OD 3.69”(93.6mm)

4.25”(108mm)

4.52”(115mm)

4.62”(117.4mm)

Min ID 2.11”(53.6mm)

2.36”(60mm)

2.75”(70mm)

3”(77.4mm)

Overall Length

18.50”(470mm)

Shear Rating(Brass)


Shear Rating(Steel)


Top Connection


Box


Box


Box


Box

Bottom Connection Wire line entry Half Mule Shoe

No. of Keys Six (6)


StingerTechnical

Data

60

High

Expansion

Shifting

Tool

63

The Caledyne High Expansion Shifting Tool (HEST) is an ultra slim shifting tool, which may be used to operate down hole tools having a significantly larger ID than the restriction above. The HEST is run and operated on coil tubing.

Various key sets may be used to configure the tool to operate in common sizes of profiles.

Overview

Ultra slim for installation through 2-7/8” bypass tubing.

Bi-directional key sets. No need to modify the tool for open/close operations.

Field replaceable choke nozzle to vary pump pressure required to activate keys.

Emergency shear facility to collapse keys if the keys do not retract.

Otis B profile interface as standard.

CT deployed shifting tool.

Key Benefits

Application

HESTTechnical

Data

64

Parameter Size: 2” Size: 2.2” Size: 3”

To set in casing size

4 1/2”(3.81”

Profile Max)

5 1/2”(4.562”

Profile Max)

7” (5.953”

Profile Max)Metallurgy AISI 4140

Maximum OD 2”(50.80mm)

2.2” (55.88mm)

3” (76.2mm)

Minimum ID N/A

Length 52.8”(1342mm)

56” (1422mm)

Temperature Range 22-250 °F (0-121°C)

Tensile Rating 40,000lbf(177kN)

90,000lbf (400kN)

76,000lbf (338kN)

Elastomer Viton®

Top Connection 1/2 AMMTBottom

connection Bullnose



CertificationContact Caledyne representative.

Over 300 artificial lift installations complete

Caledyne Limited is a dynamic, innovative service company with an extensive engineering resource. Headquartered in Aberdeen, Caledyne specialises in providing production equipment and engineering services for the oil & gas sector. In addition to the Aberdeen office, Caledyne utilises a global network of distributors and agents, ensuring optimum support to our rapidly expanding worldwide client base.

Caledyne is recognised as a solutions provider with an extensive portfolio of patents and patents pending. They have successfully won multiple awards including the National Business Awards for Scotland and the Harts E&P meritorious award for IOR (Increased Oil Recovery).

Caledyne is accredited to ISO9001:2008 by QAS International for “Provision of Mechanical Engineering Design Services and Downhole Tools” and registered on the First Point Assessment (FPAL) database, supplier number 10049792.

Caledyne’s wide range of products and services have been extensively utilised by major operators and service companies in the Eastern and Western Hemispheres establishing a proven track record.

Examples include :

- Artificial Lift related downhole valves with over 300 installations completed. - A range of completion isolation valves and fluid loss valves for many major operators including the North Sea, Brazil, Saudi Arabia and Russia. - A range of fibre optic, artificial lift and gas well dewatering products. - Intervention products including flow control, bridge plugs, straddles, coil tubing tools installed at various locations in the North Sea, Middle East, North Africa and Asia Pacific.

- Consultancy Engineering services and project management, for an extensive client base in the areas of subsea, well control, well intervention and downhole monitoring.

Company Profile

Operational Experience

67

Caledyne AVV

Caledyne LtdUnit 24, Twin Spires

Mugiemoss RoadAberdeenAB21 9BG

Tel: +44 (0) 1224 826827Email: [email protected]: www.caledyne.co.uk

Copyright ©2015 Caledyne Ltd

Documents

Artificial Lift Equipment - Caledyne Ltd · string or to set hydraulic packers. ... It uses the annular flow ... eliminating wireline runs. Valve will self fill when running in hole