Tech Paper Realising Lost Well Productivity via Wellbore Implosion
Successful application of WIC wellbore implosion technique in cleaning existing perforations.
Tubing-Conveyed Perforating
Perforate long intervals in deviated and horizontal wells
Tubing-conveyed perforating (TCP) completion techniques enable perforating very long intervals in one run—some TCP strings have exceeded 8,000 ft [2,440 m] in length—and in highly deviated and horizontal wells, TCP is the only means of accessing the perforating depth. TCP also facilitates running large guns and using high underbalance. When TCP is deployed in conjunction with drillstem test (DST) tools, well fluids can be easily controlled. Without having to kill the well, TCP strings can be retrieved (shoot and pull) or left as part of the permanent completion (integrated TCP).
Firing Systems
Reliable, versatile firing heads and systems to deliver your perforating objectives
Debris Control Tools
Circulating and isolation subs for debris prevention
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Debris-Circulating Sub Accessory
Ceramic cone in a ported subEnhance performance for heavy mud and high debris. View
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FIS
Fluid and debris isolation subOperate in environments with heavy mud or with large amounts of debris. View
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LSDS
Long-slot debris circulating subEnable relatively large debris to fall out into the annulus and not accumulate on the ceramic cone. View
Deployment Systems
Side-mounted perforating gun system
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SMG
Side-mounted gun systemOrient the short-string guns below the packer to direct all shots away from the production tubing. View
Gun Drop and Release Tools
Reliable automatic, hydraulic, and mechanical actuation options
Production and Isolation Valves
Underbalance and pressure management for TCP
Shock Absorber
Active shock absorption that prevents damage
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