Land
Onshore pressure control and wellhead systems
Pressure control equipment to improve safety and optimize drilling performance, in basins from North America to the Middle East to the Pacific Rim.
Annular BOPs
Choose from a variety of field-proven designs to fit your desired drilling application.
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DL
Annular BOPClose on drillpipe or large tubulars without reducing operating pressure.
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30-in
Annular BOPSeal on any size pipe or no pipe, as with openhole operations.
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T-90
Short-body annular BOPImprove safety in your small-bore, low-pressure land drilling operations.
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T-84
Low-pressure annular BOPEffectively seal your low-pressure onshore drilling applications.
BOP Control Systems
Drilling control systems for land, platform, and subsea applications.
Pipe Rams
Form a reliable seal on tubulars.
Shear Rams
Provide dependable isolation or sealing of the wellbore.
Ram-Type BOPs
Contain wellbore pressure during critical control operations.
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U
Surface ram-type BOPFor land, platform, and subsea applications and the widest range of sizes.
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UM
Convertible-bonnet ram-type BOPLightweight BOP designed for easy maintenance and long life.
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T-81
Small-bore, compact ram-type BOPShear off the tubulars in the wellbore and seal the well.
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T-82
Compact ram-type BOPField-proven design that offers easy operation and low maintenance.
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Bonnet Assembly Options
Designed specifically for our equipmentEmploy more closing force with greater certainty in a smaller footprint.
Drilling Manifolds and Chokes
Improved pressure and flow control in onshore and offshore applications.
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Cement Manifolds
Designed and manufactured to your requirementsDivert flow of cement slurry during cementing operations.
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Choke and Kill Manifolds
From noncorrosive to extreme sour oil and gasManage well pressure fluctuations encountered during drilling.
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Mud Standpipe Manifolds
Full certification to global standardsBleed pressure, reduce shock, and divert drilling fluid flow.
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MPD Manifolds
Customized manifoldsTake precise control of pressure and flow in any operation requiring a choke.
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Chokes
Drilling, subsea, and productionManage wellbore pressure to maintain control in the event of a gas kick.
