Systems and methods of pressure testing coiled tubing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12055447
APP PUB NO 20230019069A1
SERIAL NO

17867418

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed are systems and methods for pressure testing coiled tubing (CT) in a well. A CT pressure testing device may include a CT connector for attaching to a CT segment and a pressure test housing defining a pressure chamber. A rod may extend through a top opening of the pressure test housing and through the CT connector to the severed end of the CT segment. A sealing plug coupled to a bottom end of the rod may create an interface between the CT connector and the CT segment. A force activator may apply a force to a top end of the rod, causing the rod to push the sealing plug into the CT segment and tighten the interface. A pump may pressurize the pressure chamber to perform a pressure test on the sealing plug. Accordingly, the CT pressure testing device may establish a well control barrier for the well.

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Patent Owner(s)

Patent OwnerAddress
CONOCOPHILLIPS COMPANY925 N ELDRIDGE PARKWAY LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING HOUSTON TX 77079

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burke, Jason Houston, US 14 101
Eller, John G Houston, US 5 16
White, Matthew L Houston, US 48 306

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