China Downhole Oil Tools manufacturer
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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... in offshore operations when storms are expected or when surface equipment, such as blowout preventers, must be repaired. Becasued the storm valve ... 2024-12-09 19:44:56
...Drill Stem Testing The Full Bore Tension Safety Joint is an optional emergency backoff equipment in oil & gas well testing operation and TCP ... 2024-12-09 20:11:42
... we manufactured is the Halliburton select tester valve, which is a full opening, annulus pressure operated high pressure tester valves. Structure ... 2024-12-09 19:19:10
... which can be open and closed many times. It is a sort of Repetitious valve and named OMNI valve. The multicycle circulating valve is operated by ... 2024-12-09 18:07:41
... service and well completion operation. RD Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the ... 2025-08-01 00:08:07
...Test Valve​ The dual-action valve is the DAV used in drill stem testing operation. The dual action vlave is a full-opening and annular Rupture disc ... 2024-12-09 19:19:31
... Valve Cased Hole Drill Stem Test Tools Introudction of RD Circulating Valve The rupture disk circulating valve is operated by annulus pressure, ... 2024-12-09 18:07:41
... by the annulas pressure, the RD sampler is used for trapping formation fluid under pressure in downhole testing service. The 1,200-cc sample ... 2024-12-09 18:25:38
... operation and TCP operation. If the packer becomes stuck during operations, the safety joint releases the workstring and tools above the packer. ... 2024-12-09 19:45:11
Pin Point Injection Packer RTTS PPI Packer Isolates Multiple Zones Pin-Point Injection (PPI) Packer is used in drill stem testing service to isolate ... 2024-12-09 20:54:29
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