Annular BOPs | SLB
Home Well Construction Rigs and Rig Equipment Pressure Control Equipment Annular BOPs

Annular BOPs

Field-proven designs to fit your desired drilling applications

Onshore BOP on a land rig.

Annular BOPs can contain wellbore pressure and seal the well when required by closing on the pipe in the borehole. They are equally effective if there is no pipe in the wellbore.

Cameron provides designs for onshore, offshore, and subsea applications.

Annular BOPs field-proven designs to fit your drilling applications.
Cameron Elastomer Technology
It's what's inside that counts.

Annular BOPs Offerings

DL
Annular BOP
Close on drillpipe or large tubulars without reducing operating pressure.
30-in
Annular BOP
Seal on any size pipe or no pipe, as with openhole operations.
T-90
Short-body annular BOP
Improve safety in your small-bore, low-pressure land drilling operations.
T-84
Low-pressure annular BOP
Effectively seal your low-pressure onshore drilling applications.
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Video Cameron Pressure Control Production

Explore behind the scenes of our BOP production process—from machining to final inspection.

Product Sheet Connect IQ Drilling Equipment Life Cycle Management Services

Monitor, analyze, and evaluate critical pressure control system functions.

Product Sheet 18 3/4-in 5,000- and 10,000-psi DL Annular BOP

Simplified installation for the DL annular BOP assembly and disassembly tool.

Brochure Drilling Courses Overview

Pressure control and drilling equipment course offering.

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