141 - 150 of 166
drill stem test tools valve
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... valve and circulating valve. The RD safety circulating valve workes as a safety valve when the annulus pressure reaches a predetermined value. At ...
2025-08-01 00:08:07
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...completion tools that is designed to prevent the oil reservoir from being polluted during the well test. It can resist the high temperature and ...
2024-12-09 18:07:41
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...Valve DST Tools Function of the metering cartridge in select tester valve The metering cartridge is the key part of the select tester valve which ...
2024-12-09 18:32:12
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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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...Tools 9 5/8" 10000 PSI Well Testing Introudction of Downhole Retrievable Packer The Downhole Retrievable Packer is a sort of mechanical setting ...
2024-12-09 18:07:41
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...Valve DST In Drilling Internal Pressure Operated Introduction of IPO Circulating valve The IPO circulating valve is a kind of circulating valve by ...
2024-12-09 18:07:41
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Anti Corrosion Super Safety Downhole Safety Valve 8 Inch Alloy Steel SSV Introduction of Super Safety Valve The Super Safety Valve is a sort of Fail ...
2024-12-09 18:07:41
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...Test Equipment Corrosion Resistance Introduction of Open Hole MFE Test In order to illustrate the working of the MFE system of tools, a complete ...
2024-12-09 18:07:41
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...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
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...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
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