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Techcore Oil Tools Co.,Ltd,
Professional Provider & Manufacture of DST tools, Coiled Tubing Tools & Wireline Tools
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high pressure drill stem tools

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high pressure drill stem tools

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High Pressure RTTS Circulating Valve DST Tools String Bypass Valve​ The RTTS Circulating valve is the full bore retrievable circulating valve, applied ... 2024-12-09 19:34:17
... including select tester valve and LPR- N valve. The select tester valve is a full opening, annulus pressure operated tool used in cased holes. ... 2024-12-09 19:35:40
... 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
DST Tool String Rupture Disc Sampler For Cased Hole & Slim Hole Well Testing Sleeve Type RD Sampler The rupture disk sampler / RD Sampler is the part ... 2024-12-09 20:40:05
... 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
Downhole Retrievable Packer Drill Stem Test Mechanical Packer 3 1 / 2" Overview of Retrievable Packer 3 1/2" The 3 1/2" Retrievable packer is used in ... 2024-12-09 18:07:41
Full Bore Retrievable Circulating Valve Drill Stem Testing Bypass Valve The RTTS circulating valve is a locked-open/locked-closed valve that serves as ... 2024-12-09 19:35:40
...Drill Stem Test Tools Full Bore Retrievable Packer Full Opening Design Introudction of Full Bore Retrievable Packer The Full Bore Retrievable ... 2024-12-09 18:07:41
... Drill Stem Testing Tools 5" x 10000psi​ The VR Safety joint is a compact, right-hand safety joint of drill stem testing string. The VR safety ... 2024-12-09 20:40:49
Well Testing Equipment Super Safety Valve 8" x 15000 psi Drill Stem Testing The Super Safety Valve is a BOP safety valve used in well testing service ... 2024-12-09 20:39:50
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