101 - 110 of 142
cased hole drill stem test tools
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...Impact Reversing Sub Open Hole DST 3 7 / 8" For Oilfield High Pressure Drill Stem Testing Introduction of Hollow Plug Impact Reversing Sub The ...
2024-12-09 18:07:41
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DST Full Bore Sleeve Type Drain Valve 3 7/8" x 15000 psi for Slim Hole During the downhole testing service in oil & Gas well, the drain valve is used ...
2024-12-09 19:42:22
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...Tools Open Hole Hollow Plug Impact Reversing Sub 5" X 10000 PSI Brief of Hollow Plug Impact Reversing Sub The Hollow Plug Impact Reversing Sub is a ...
2024-12-09 18:07:41
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...drill stem testing service but also used in well fracturing service and completion operation. When adding the ball Valve section, the RD Circulatin...
2025-08-01 00:08:07
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... stem testing operation and other well downhole operation. The Hydraulic Jar is the part of the openhole DST working string, served as the safety ...
2024-12-09 18:07:41
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...Oil Well Downhole Testing The gauge carriers is the part of the drill stem testing tools. There are two types of gauge carrier including internal ...
2024-12-09 20:36:30
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... for drill stem testing operation in cased holes. The tester valve has the capabilities of taking multiple downhole closures where pipe manipulatio...
2024-12-09 18:07:41
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PinPoint Injection Packer 7” 17-26# Straddle Packer For Well Testing The PPI packer is the Halliburton PinPoint Injection packer, which is a ...
2024-12-09 19:43:37
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...Testing Service Introudction of DST Select tester valve The select tester valve is the lock open tester valve with a full opening design and ...
2024-12-09 18:07:41
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... operation, the mechanical tester valve is to open and close the well by lifting and lowering the drill pipe (or tubing) to control the ball valve ...
2024-12-09 18:07:41
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