21 - 30 of 164
high pressure drill stem tools
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...Drill Stem Test Tools Cased Hole 5" 15000 PSI Introudction of DST Slip Joint The Round Mandrel Slip Joints are designed in full bore type which are ...
2024-12-09 18:07:41
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... for Drill Stem Testing In oil well drill stem testing operation, the shock absorber as the part of the DST tool string is designed for two types: ...
2024-12-09 18:32:12
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Oil Well Testing Super Safety Valve High Pressure DST Working String The Super Safety Valve is the BOP safety valve applied for testing operations ...
2024-12-09 18:33:22
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... (DST) and Tubing Conveyed Perforating (TCP) operations.. The RTTS packer is the hookwall type packer which can segregate bidirectional pressure ...
2024-12-09 20:40:05
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Drill Stem Testing Tools Hydraulic Circulating Valve High Pressure DST Tools Introudction of Hydraulic Circulating Valve The Hydraulic Circulating ...
2024-12-09 18:25:38
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... in the hole. The valve is operated after it is stung into a permanent packer or after a retrievable packer is set. The TST Valve requires a ...
2024-12-09 22:13:23
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... operation in oil and gas well. The RTTS safety joint is the tension safety joint, which releases the workstring and tools above the packer if the ...
2024-12-09 18:25:38
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Drill Stem Testing Tools Tester Valve / Circulating Valve Ball Valve Section The Ball Valve assembly is the most important part of drill stem testing ...
2024-12-09 19:22:17
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...Drill Stem Testing Operation 9 5/8" x 10000psi The RTTS safety joint is an optional emergency backoff tool of drill stem testing string. The RTTS ...
2024-12-09 20:39:50
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7" 70 Mpa DST Drill Stem Test Tools Full Bore Retrievable Circulating Valve Introudction of Retrievable Circulating Valve The Retrievable Circulating ...
2024-12-09 18:07:41
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