Well control situations require the safest and most reliable equipment. PowerChokes® products are technologically advanced and manufactured to exacting standards. PowerChokes® are the choice of renowned well control experts worldwide.
- Frac Stacks – temporary well head equipment for use during stimulation and pre-completion activities with a line of 5, 10, 15, and 20K 7 1/16" hydraulic and manual valves
- Zipper Frac Manifolds – 7" 15K well diverter manifolds with goat heads for conducting simultaneous frac operations on up to four well pads
Post-frac well cleanups, coiled tubing cleanout, and completion plug drillout usually involve extremely abrasive flowing conditions and are often unpredictable, as flowing back solids and plug parts require rugged and precise operation of pressure control equipment. PowerChokes® easily control the pre- and post-frac flowback operations while minimizing equipment damage and project cost.
Expro’s superior well cleanup and frac flowback equipment and services are used in development wells prior to connection to permanent production facilities. This service includes well cleanup operations, fluid separation, solids management, fluids management, and location oversight and management. A typical fracture flowback program for both oil and gas wells on shore and offshore uses a program comprising a multiple-stage fracture with 3-40 zones per well. Expro’s special service equipment is designed to handle high flow rates and pressures as well as abrasive frac materials recovered during the flowback, cleanup and subsequent well test.
We offer commissioning and installation services with a team of highly qualified and trained service engineers/technicians. PowerChokes® can deploy personnel around the globe on short notice.
As an OEM and licensed ISO and API facility, we also offer repair and recertification services. These include (but are not limited to) chokes, PRV valves and control panels. A Certificate of Conformity is issued for each recertified product. The API rework levels are RSL1, RSL2 and RSL3.