 | CENTURION Circulating Valve (CCV)
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The advanced CENTURION* Circulating Valve (CCV) performs many functions, including spotting Lost-Circulation
Material (LCM) pills, boosting annular flow velocities, pulling dry pipe and flow-splitting during drilling. |
 | Clutch Type Multi-Function Circulating Tool (MFCTC)
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The MFCT* tool is particularly suited to wells with small liner diameters where well cleanups are performed prior to running completions or test strings. |
| Dual-Action Bypass Sub (DABS)
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The DABS* (Dual-Action Bypass Sub) tool is designed to run in the cleanup string when it is desirable to jet the riser
and Blowout Preventer (BOP) while Running In Hole (RIH)and/or when Pulling Out Of Hole (POOH). |
| Multi-Action Circulating Valve II (MACV)
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The Multi-Action Circulating Valve II (MACV II) allows communication of fluid from the workstring to the casing annulus when increased annular velocities are necessary to enhance wellbore cleaning. |
| Ported Bypass Sub (PBS)
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The Ported Bypass Sub is normally run above the WELL PATROLLER* tool to provide an additional means of equalizing pressure and fluid flow around the tool, should it fill with debris while pulling out of hole. |
| Single-Action Bypass Sub (SABS)
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The SABS unit is used to boost the flow velocity in a casing string above a
liner. |
| Standard-Type MFCT-C
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The Standard-Type MFCT-C device has been developed for use in wells when high circulation rates are required at various times to displace debris or fluid of the hole. |
| WELL COMMANDER
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