Brochure Comprehensive Plug and Abandonment Systems
Complete, single-trip systems for P&A.
The Hydra-Stroke bumper sub—a key drillstem component in deepwater drilling operations where drillstring oscillation can be a problem—provides 6 ft of reliable telescopic movement, without placing any limitations on drillstring torque capacity, tensile strength, or hydraulic capability.
The Hydra-Stroke bumper sub is fully balanced to the annulus and the mud pumps, making it completely reliable at any depth and in any drilling environment and eliminating the pump-open effect caused by internal pressure. It is rated for high temperatures and pressures. Wellbore fluid cannot enter the drive section, improving reliability.
Key drillstem component in deepwater drilling operations where drillstring oscillation can be a problem.
Sub helps mitigate drillstring oscillation issues in 6- to 10-ft seas, Gulf of Mexico.