131 - 140 of 156
downhole testing mechanical packer
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Downhole Tools Open Hole Hollow Plug Impact Reversing Sub 5" X 10000 PSI Brief of Hollow Plug Impact Reversing Sub The Hollow Plug Impact Reversing ...
2024-12-09 18:07:41
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... the control during the testing operation and evaluation of test recovery while providing additional information for reservoir analysis. The tool ...
2024-12-09 18:07:41
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... with compact structure is right-hand safety joint used in the DST working string. The VR safety joint is run in hole above the packer assembly in ...
2024-12-09 18:07:41
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...Testing Tools Hydraulic Circulating Valve High Pressure DST Tools Introudction of Hydraulic Circulating Valve The Hydraulic Circulating Valve is a ...
2024-12-09 18:25:38
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... of Open Hole Drill Stem Testing Tools 5" x 10000psi The VR Safety joint is a compact, right-hand safety joint of drill stem testing string. The ...
2024-12-09 20:40:49
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Donwhole Tester Valve LPR-N Valve 5" x 15000psi For Oil Well Testing The LPR- N Tester Valve is a kind of downhole tester valve used in oil well ...
2024-12-09 20:40:19
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... in the well testing working string. By lifting and lowering the drill pipe (or tubing) to control the ball valve, the mechanical tester valve is ...
2024-12-09 18:07:41
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...the drill stem testing operation. The RTTS circluating valve is used with RTTS packer during operation, the clearance between the RTTS packer (or ...
2024-12-09 19:35:40
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...testing operaion. The RTTS circulating valve is designed with a locked-open/locked-closed mode, and serves as both a circulating valve and bypass ...
2024-12-09 19:34:17
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...ch is used in open hole drill stem testing operation.. The hydro spring tester is a combination tester valve and bypas and operated by vertical ...
2024-12-09 18:07:41
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