Artificial Lift Company

About ALC

Artificial Lift Company (ALC) is a leading artificial lift service company with a global presence that develops and delivers innovative and cost-effective artificial lift systems to the oil and gas industries.

ALC provides RIGLESS solutions to artificial lift electrical submersible pump (ESP) technology by employing technically advanced motor and downhole electrical connection system. ALC also provides other ESP equipment to compliment the RIGLESS ESP system.

Service Quality (SQ), Health, Safety and Environment (HSE) Commitment

Artificial Lift Company (ALC) is committed to achieving the highest level of Service Quality and Service Delivery to our clients. We are proactive, motivated to make a difference for each and every customer, listening to deliver the right solution when and where they want them. We look after one another in a safe, collaborative, creative, synergetic environment demonstrating integrity and accountability.

Each employee with Artificial Lift Company has an obligation of accountability to ensure the safety of all personnel and equipment. Our highest level of management will continue to provide support and leadership to demonstrate commitment to these values.

The priorities of Artificial Lift Company are as follows, but not limited to:

Our people, their safety and importance to their families. Protect our environment and be prepared for corrective actions in terms of unexpected

events. Provide ways and means to capture Lessons Learned to mitigate recurrence of SQ and HSE

events. Share previous case histories to optimise learning and improve day-to-day effectiveness. Provide training and share knowledge with all employees, as well as contractors and third

parties whenever possible. Ensure we always communicate to our clients, contractors and third party personnel on our

commitment of Artificial Lift Company values.

The success of our company is our commitment to our values and it is our belief that Artificial Lift Company will succeed in providing these values. We will strive to recognise the importance of

1. No one gets hurt! 2. Get it right the first time, every time

QHSE

Overview

ALCs RIGLESS ESP System makes it possible to install and retrieve ESPs into a well without the

requirement of a RIG; employing an innovative down hole side-pocket wet connector and a

powerful permanent magnet motor which generates sucient power in a compact form to provide

eective economic production.

The nett eect is;

ReduReduced work-over costs,

Minimising down time / Maximising production and

Revolutionise the ESP Articial Lift market.

System overview:

1. Casing 7 26lb/ft and larger

2. Production tubing 4.1/2 12.6 lb/ft and larger.

3. Full bore access when RIGLESS ESP is retrieved - minimum tubing ID of 3.75

4. 4. Available up to 400HP (300kW) with a maximum 3.8 OD

5. Downhole 3 phase side pocket wet connector rated at 5kV, 125 A.

6. Ambient operating conditions 5,000psi and 1500C (3020F)

7. Live well intervention.

8. Slickline or Coiled tubing for deviated wells.

9. Light weight and compact enables easier deployment in deviated wells.

10. Compatible with industry standard downhole and surface equipment.

11. 11. Slim-line System allows for SSSV (optional)

12. Downhole monitoring with all industry standard ESP gauges;

intake pressure

discharge pressure (optional)

intake temperature

motor winding temperature

vibration

current leakage

Live well intervention

Full well bore access

Side pocket electrical wet connector (5kV, 125Amps,

150oC / 302oF, 5,000psi)

Fully deployable / retrievable Slickline ESP string.

Compatable with ALL industry standarddownhole and surface equipment.

Coiled Tubing deployable.(for deviated wells)

Rigless ESPString

OuterPermanentlyDeployedCompletion

ALC 3.8 Permanent Magnet motor

400 hp (300kW) string

27ft (8.4M) length

684 lbs (312 kg) weight

93% ecient

5.40 induction motor string,

400 hp (300kW) string

60ft (18M) length

3,956 lbs (1,794 kg) weight

83% ecient

Compact Motor

Length: 4.6ft (1.40M)/motor

Weight: 114lbs (52kg)/motor

Power: 67HP (50kW)/motor

340V, 105A, 3600rpm (120Hz)/motor

Max Power: 400HP (300kW)

Low Prole Side Pocket Wet Connector

(5KV, 5,000psi, 150 C / 302F, 125Amp,)

Protected from wellbore debris or Intervention

equipment damage

All smart parts deployed with ESP

Multi mates and de-mates

Wireline Deployed Hardware

Permanent Rig Deployed Hardware

The rst installation of the RIGLESS ESP system

requires rig intervention so that the existing

completion can be pulled and the outer

completion with bottom hole assembly

then installethen installed.

RIG Deployed(FIRST INSTALLATION ONLY)

Hanger

SSSV

(optional)

4-1/2 Production Tubing

Packer with Packer Penetrator

(optional)

Discharge Pressure Gauge & Mandrel

(optional)

Motor Shrouds

Bottom Hole Assembly c/w Side Pocket Wet Connector

Tail Pipe

Re-Entry Guide/No-Go

Outer Permanently Deployed Completion

RiglessESP

Hanger with Power Cable Penetrator

Wireline Retrievable SSSV(optional)

4.1/2 12.6#/ft production tubing

Power cable and gauge line

ESP Packer and power cablepenetrator system

(optional)

Discharge Pressure GaugeMandrel and Gauge

(optional)Tubing / Shroud Crossover

Motor Shroud Assembly

Bottom hole assembly with Lower Wet Mate Connector

Bottom hole assembly tail pipeand No-Go

7 26#/ft Outer Casing

Lower Mating Unit

Seal section

Motor Pack

Sump

Plug Arm Assemblyc/w Wet Connector

Industry standardDownhole Sensor

Hanger Receptacle

Bolt-on Head

3.80 Pump

3.80 Pump

3.80 Pump

Bolt-on Intake

Upper Mating Unit

Tubingstop

TubingPack-o

Check valve(Optional)

Stinger seal assembly

SlicklineRun 1

SlicklineRun 2

SlicklineRun 3

SlicklineRun 4

Pumps

ALC offers a comprehensive range of pumps from a floater pump, compression pump, abrasion handling and gas handing. Within the following pump section, we present our more common pump configuration in the product tables specifically:

Standard Floater Pump A center tandem, carbon steel pump of floater design with tungsten carbide bearings in the pump head and base for radial stability.

Standard Compression Pump A center tandem, carbon steel pump of compression design with tungsten carbide bearings in the pump head and base for radial stability.

Abrasion Resistant Compression Pump A center tandem, carbon steel pump of compression design with tungsten carbide bearings not only in the pump head and base, but also evenly spaced along the entire pump housing within the pump stages for enhanced radial stability.

ALC pumps can be configured and built in numerous ways to address the downhole operating conditions.

Available options: Floater and Compression pump Carbon steel and stainless steel head, base, housings with carbon steel and monel fasteners Tungsten carbide head, base and stages for abrasion handling HNBR and Aflas elastomers Monel and Inconel shaft Boronise internal coating All the pumps have ALCs published pump curves that show the characteristics of a single pump stage when tested according to API recommended practice 11S2.

Intakes and Gas Handling ALC offers several intake configurations to provide operators the flexibility to customize ESP systems to specific conditions. Depending on well conditions, it can be in the form of a simpler intake adapter with inlet holes or a more complex gas separation device.

Intake A standard intake can be used when the well is producing above the fluid bubble point pressure or if a small amount of free gas is being produced.

Gas Separator The gas separator is based on the principle of the separation of particles of different densities under the action of centrifugal forces. In this design, a rotating field of centrifugal force is created. The separated gas is vented to the annulus while the remaining fluid enters the pump.

ALC can provide the following gas separation devices:

338 Series Rotary Gas Separator 380/400 Series Rotary Gas Separator 380/400 Series Vortex Gas Separator

These separators are available in multiple options and materials. They can be installed as single sections or for extreme conditions, upper separators are available that can be installed in tandem above a single section separator.

Motor Seals

The ALC advanced motor seals incorporate state-of-the-art technology, materials and operational excellence for premium motor protection to extend run life for the most demanding applications.

The motor seal is a configurable design with bag and labyrinth chamber selections available in 2 or 3 chamber configurations. The seal can be assembled in multiple configurations to best fit the well conditions.

All ALC advanced motor seals come equipped with a specially-designed, high-load, bi-directional thrust bearing that facilitates high horsepower and deep-set applications.

Standard configurations: Carbon steel constructions Type2 mechanical seal with silicone-carbide seats and monel trim HNBR elastomers Available options Stainless steel head, base, seal bodies and housings Monel trim Aflas elastomers

Power cable

ALC power cable provides a comprehensive range of surface and downhole cables for low temperature, benign well conditions to high temperature, high GOR applications.

The power cable is available in an assortment of temperature ratings and configurations. The power cables are provided in both round and flat profiles, while the motor lead extension (MLE) only comes in a flat profile. All are available in either 4kV or 5kV voltage rating.

Downhole Sensors

ALC system is fully compatible with any industry standard downhole sensors.

Surface Power and Control

ALC has a wide range of surface power and control equipment which includes ALC intelligent motor controller and variable frequency drives (VFD). ALC surface electrical equipment is designed and manufactured taking into consideration system reliability, system automation and system transportability.

The system is offered with a variety of accessories that are individually tailored to adapt the standard system or to the specific needs of an application such as sinewave filters, cold weather heating, Bristol chart recorders, external lightings, backspin detection and downhole tool integration.

The equipment is supplied in individual units or in a fit-for-purpose skid system. ALCs Nema 3R/4 control room skid systems are manufactured for:

Desert -10C to +60C, Dry environment with blowing sand Jungle -10C to +60C, 100% Condensing humidity, heavy rain and flooding Offshore -10C to +50C, Extreme moisture, corrosive environment Arctic -40C to +40C, Extreme cold, heavy snow and rain Open -40C to +60C, All environments

Rigless ESP

ALCs RIGLESS ESP system enables equipment to be deployed in sub-assemblies using

standard slickline services allowing;

Live well deployment / retrieval

Pumps can be deployed and retrieved seperately

Compact lengths and weights for ease of handling

GGreater ability to pass through severly deviated wells

Visit our website at www.alcesp.com to see our full animation of the RIGLESS ESP system deployment

(go to products / RIGLESS System)

ToshibaTypewritten Text





BSP Technical Proposal_Draft_110820.pdfAbout ALCService Quality (SQ), Health, Safety and Environment (HSE) CommitmentPumpsIntakes and Gas HandlingMotor SealsDownhole SensorsPower cable

Surface Power and Control

BSP Technical Proposal_Draft_110820.pdfAbout ALCService Quality (SQ), Health, Safety and Environment (HSE) CommitmentPumpsIntakes and Gas HandlingMotor SealsDownhole SensorsPower cableSurface Power and Control




BSP Technical Proposal_Rev 2_110820.pdfAbout ALCService Quality (SQ), Health, Safety and Environment (HSE) CommitmentPumpsIntakes and Gas HandlingMotor SealsDownhole SensorsPower cableSurface Power and Control



BSP Technical Proposal_Rev 3_110825.pdfAbout ALCService Quality (SQ), Health, Safety and Environment (HSE) CommitmentPumpsIntakes and Gas HandlingMotor SealsPower cableDownhole SensorsSurface Power and Control

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Artificial Lift Company