/ Expro PowerChokes

www.exprogroup.com

225

170

1,500

Almost

years of severeservice chokeexperience

hydraulic severeservice chokes

different size andpressure ratingconfigurations

Over

Over

Expro is PowerChokes

3What we offer

Expro PowerChokes designs and manufactures automatedchokes, relief valves, drilling rig controls and multiple otherproducts for drilling, well test, flowback and productionapplications. Expro PowerChokes products are designed andmanufactured to provide the worlds most advanced chokesand related equipment for the most rugged oilfield applications.

Based on state-of-the-art material, design, and engineering technology, Expro PowerChokes hasbecome the industry leader for reliable severe service choke applications.

Chokes

Drilling manifolds

Rental equipment

Control consoles

Power Relief Valve (PRV)

Sand separators

Flowback manifolds

Rock catchers

Our products: Pressure control/well control

Solids management

Flowback

Well cleanup/well test

Our services:

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5From coiled tubing to snubbing, frac flowbacks, well cleanup,and production applications, Underbalanced Operations (UBO)and Managed Pressure Drilling (MPD); Expro PowerChokesproducts have been developed to provide superior toughness,operability, maintenance ease and cost-effectiveness.

Underbalanced drilling and managed pressure drilling require continuous choke use to control thedrilling operation. In extreme use and highly-abrasive applications such as this, long life and ruggedfeatures of the PowerChokes improve operations, minimize downtime and reduce costlyequipment damages. Our ability to install large orifice trim for high flow rate requirements reducesplugging requirements and allows drilling under a wider range of conditions.

Precise automatic choke control is required for MPD as well as well control operations, such askick control. The PowerChoke ABP automatic back pressure control system is specificallydesigned to provide this precision in the well operations.

Expro PowerChokes provides both rental and services for choke products/manifolds throughoutthe globe and can provide custom solutions to drilling and flow related problems encounteredduring operations.

Products and services

6Our productsDrilling Choke

Model SCB

Inlet Sizes Available 113/16" to 71/16"

Outlet Sizes Available 41/16" to 71/16"

Trim Sizes Available 11/2", 2", or 3"

Pressure Ratings 5,000, 10,000, 15,000

API Temperature Class -20 to +250F (-29 to 121C)

-75 to +350F (-60 to 177C)

API PSL Levels 1-3

API PR levels 1-2

Trim Material Solid Tungsten Carbide

Model SCT

Inlet x Outlet Sizes Available 21/16" x 31/16"

Trim Sizes Available 11/2", 2"

Pressure Ratings 5,000 & 10,000

API Temperature Class -20 to +250F (-29 to 121C)

-75 to +350F (-60 to 177C)

API PSL Levels 1-3

API PR levels 1-2

Trim Material Solid Tungsten Carbide

Model SCS

Inlet x Outlet Sizes Available 21/16" x 31/16"

Trim Sizes Available 11/2", 2"

Pressure Ratings 15,000

API Temperature Class -20 to +250F (-29 to 121C)

-75 to +350F (-60 to 177C)

API PSL Levels 1-3

API PR levels 1-2

Trim Material Solid Tungsten Carbide

Expro PowerChokes provides chokes with trim sizes from one to six inches and pressure ranges from ANSI 900 toAPI 20,000.

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8Our productsDrilling manifold and rental fleet

Drilling manifold

Manifolds 5K to 20K working pressure

Skid Mounted

Sizes - 113/16, 21/6, 31/16, 41/16

Manual, Hydraulic, & pneumatic fail safe valves

Individual Valves available: 113/16 to 7 1/16, 5K-20K PSI

Multiple customized configurations available

H2S, CO2, and high/low temperature service

available

Manual, positive, hydraulic, electric, and pneumatic chokes

Erosion-resistant blast spools

Rental fleet

Expro PowerChokes equipment is designed to provide unparalleled wear resistance and reliability assurance ofunequaled cost value and the ultimate insurance protection for your vital human assets and expensive equipment.Our rental fleet primarily consists of the SCS, SCB, SCC and SCT in various sizes and pressure ratings.

9Our productsControl consoles (electric and pneumatic)

We provide much more than just the severe service drilling andproduction chokes to your challenging oilfield operation.

Our experience in engineering, designing and manufacturing is used to incorporate the operation of divertervalves, subsurface valves, pneumatic safety valves, blowout preventers, electric motor-driven valves and manyother types of remote-operated equipment into thechoke console. Adding these controls eliminatesthe need for costly closing units and allows for wellcontrol from a single location, increasing safety forthe entire operation.

Custom control consoles for choke operation

Custom instrumentation packages (hydraulic or

digital)

Custom control consoles for operation of

choke-related equipment

Expro PowerChokes are experts in the mobilization, installation, and maintenance and repair service of all ofour rental and sales items.

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Our servicesPressure control/well controlSolids managementFlowback, well clean-up and well testing

Pressure control / well control

Well control situations require the most reliable and safe equipment. Our products are technologically-advanced and manufactured to exacting standards. Expro PowerChokes are the choice of renownedwell control experts worldwide.

Frac stack / zipper frac equipment rental

Expro provides frac stacks-temporary well head equipment for use during stimulation and pre-completion activities, with a line of 5, 10, 15, and 20K 71/16 hydraulic and manual valves and Zipperfrac manifolds - 7 15K well diverter manifolds, with goat heads for conducting simultaneous fracoperations on up to a four well pad.

Solids management

Post-frac well cleanups, coiled tubing cleanout and completion plug drillout usually involve extremelyabrasive flowing conditions and are often unpredictable - flowing back solids and plug parts requirerugged and precise operation of pressure control equipment.

Our chokes easily control the pre and post frac flowback operations while minimizing equipmentdamage and project cost.

Flowback, well clean-up and well testing

Expro PowerChokes superior well clean-up and frac flowback equipment and services are used indevelopment -wells prior to connection to permanent production facilities. This service includes wellcleanup operations, fluid separation, solids management, fluids management and location oversightand management.

A typical fracture flowback program for both oil & gas wells onshore and offshore, use a programcomprising a multiple-stage fracture with 3-40 zones per well. Expros special service equipment isdesigned to handle high flow rates and pressures, as well as abrasive frac materials recovered duringthe flowback, clean-up and subsequent well test.

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Additional servicesTraining, global sales,commissioning and certification

Training

Expro PowerChokes provides a full array of training and competency courses in the use and maintenance ofour equipment to our customers, field service personnel, drilling personnel, technicians, engineers andmaintenance technicians. This training can be performed in our shop as well as at customer locations.Custom training can be developed for specific projects or needs.

Global sales

Drilling choke

Our chokes come in various sizes for different applications and pressure requirements. All chokes aredesigned and seat-tested to achieve drop tight dealing per API 16C requirements. This exceeds ANSIB16.104 Class V (FCI 70-2) leakage requirements, without the use of O-rings or other soft sealing elements inthe gate-to-seat seal design. Additional engineering services are provided for specific choke applications.

Pressure Relief Valve (PRV) System

Valve body is of forged construction, API 75K material and impact-tested. It is virtually maintenance free withhigh erosion resistance and extended trim life. The control system is ATEX certified with a significantly fasterresponse time and unparalleled reliability. The system provides much needed redundancy, data logging andenhanced safety features.

Control consoles

We design and manufacture standard hydraulic control panels as well as PLC/HMI based control panels. ForClient specific needs, our team of engineers will design and engineer custom panels. The panels meet orexceed industry standards and can be tailored to meet any local codes.

Commissioning

We offer commissioning and installation services with a team of highly qualified and trained serviceengineers/technicians. Expro PowerChokes can deploy personnel around the globe on short notice.

Re-certification & certification (aftermarket service)

As an OEM and licensed ISO & API facility, we offer repair/remanufacture/recertification services. Theseinclude but are not limited to chokes, PRV valves and control panels. A Certificate of Conformity is issued foreach product recertified. The API rework levels are RSL1, RSL2 and RSL3.

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Technology and innovation

The newly designed Expro PowerChokes Automatic Back Pressure(ABP) Choke provides superior performance in MPD, automatic flowcontrol, well control and flowback/well clean-up operations.

Once the desired backpressure is set at the control panel, the chokeautomatically maintains the pre-set pressure. As conditions change, or

as kill weight mud is pumped into the well bore, the setpressure can be changed as needed. This can be donemanually at the control panel, or by a remote signal. TheABP Choke will be available with either hydraulic or electricactuators.

A new, more compact, more efficient electric actuator usedwith the Expro PowerChokes worm gear actuator willprovide smooth, variable speed, and accurate positioning ofall Expro PowerChokes while utilizing electric power.

The new, improved and patented PRV Max system consistsof a redesigned HPU and HMI/PLC control panel. This

system is ATEX certified with a significantly fasterresponse time and unparalleled reliability. The

system provides much needed redundancy, datalogging and enhanced safety features.

Choke control panels now meet API 16Crequirements and are API monogrammed.The PLC/HMI control panel incorporatesadvanced technology with superiorsoftware code. These systems are DNVand ABS approved with ATEXcertifications. Reliability and safety is thefocal point of these systems.

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Expros mission is well flow management. We provide servicesand products that measure, improve, control and process flowfrom high-value oil and gas wells, from exploration and appraisalthrough to mature field production optimisation and enhancement.

With a specific focus on offshore, deepwater and othertechnically challenging environments, we provide a range ofmission critical services across three key areas:

Well Test & Appraisal Services

Subsea, Completion & Intervention Services

Production Services

Our vision is to be the market leader in well flow management,using the industrys best people, to deliver the highest standards ofsafety, quality and personalised customer service.

We provide a range of solutions including:

Exploration & Appraisal Testing

Subsea Safety Systems

Drilling & Completion

Flowback & Clean-up

Production

Well Integrity & Intervention

Expros 40+ years of experience and innovation empowers thecompany to offer tailor-made solutions for customers across theenergy sector. With over 5,400 employees in over 50 countries,Expro offers a truly global service solution.

For further information on Expro PowerChokes,please visit our website:www.ExproPowerChokes.com

Email or call us at:expro.powerchokes@exprogroup.com+1.281.977.2600