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

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downhole drill stem testing tools

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....Th MFE serves as a means to by-pass fluid through the packer when tight places are encountered while going in and coming out of the hole, and to ... 2024-12-09 18:07:41
Metering Cartridge Of Downhole Select Tester Valve DST Tools Function of the metering cartridge in select tester valve The metering cartridge is the ... 2024-12-09 18:32:12
...Test Select Tester Valve NACE MR0175 Standard Rotating Section Test Brief of Select tester valve The select tester valve as the main tester valve ... 2024-12-09 18:07:41
...t List The Mechanical Setting Retrievable Packer is a full opening packer,which is used in drill stem testing service,squeezing operation, well ... 2024-12-09 20:36:30
...Testing Downhole Tools Round Mandrel Slip Joint High Pressure DST Tools The round mandrel slip joint is one component of drill stem testing tool ... 2024-12-09 19:43:37
... safety circulating valve workes as a safety valve when the annulus pressure reaches a predetermined value. At that pressure, the valve isolates ... 2025-08-01 00:08:07
Well Testing Sleeve Type Drain Valve Drill Stem Testing Tools 15000 PSI Introudction of Sleeve type Drain Valve The Drain Valve is a kind of DST tools ... 2024-12-09 18:53:08
... joint in Halliburton. The safety joint with the tension sleeve is a recommended backoff device in downhole testing operation, the safety joint can ... 2024-12-09 18:25:38
...Tools Rupture Disc Sampler Full Bore Sleeve Sampler For Oil Well Testing The Rupture Disk sampler is one of Drill stem testing tool string, the ... 2024-12-09 19:20:23
Drill Stem Testing Tool String Vertical Shock Absorber & Radial Shock Absorber The shock absorber is a part of the DST tool string used for oil and ... 2024-12-09 19:21:12
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