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Techcore Oil Tools Co.,Ltd,
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drill stem testing mechanical packer

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drill stem testing mechanical packer

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...rupture disk / RD safety circulating valve is a sort of circulating valve, used in drill stem testing operation to serve as both a safety valve and ... 2024-12-09 18:07:41
AISI Alloy Steel Internal Pressure Safety Valve Open Hole DST Equipment The 3 7/8" Internal Pressure-Operated Circulating Valve is a sort of ... 2024-12-09 18:07:41
...ch is operated by inner pressure and used in circulating work for the open hole drill stem testing operation. The circulating port on the hollow ... 2024-12-09 18:07:41
...Subsurface Control Valve is a kind of the downhole control valve which is used for drill stem testing operation and well completion operation. At ... 2024-12-09 18:07:41
...metering cartridge is the main section of the select tester valve which is used for the drill stem testing operation in oil and gas well. The ... 2024-12-09 18:32:12
Internal/External Type Gauge Carrier c/w 4 gauges reading tubing & Annulus Pressure The Gauge carriers are used to carry pressure or tempeature gauges ... 2024-12-09 19:50:48
Rupture Disc of RD Safety Circulating Valve RD Sampler DST Tools The Rupture Disc is the important component of RD safety circulating valve and RD ... 2024-12-09 21:11:23
... testing service and well completion service. The retrievable bridge is composed of packer-type sealing elements, mechanical slips, and a large... 2024-12-09 18:07:41
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