downhole completion tools online manufacture

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 3 1/2" casing, which is suitable for slim hole downhole ... Read More

Full H2S Service Sleeve Type Drain Valve Drill Stem Test Tools 5 Inch NACE MR0175 Introudction of Full H2S Service Sleeve Type Drain Valve The 5" sleeve type drain valve made of Inconel alloy steel is applied ... Read More

Rupture Disk Sampler for High Pressure Downhole Testing RD Sampler Operation of RD Sampler The Rupture Disk sampler is the tool of drill stem testing string. The RD sampler is controlled by a pressure-operated ... Read More

Oil Well Downhole Testing Tubing String Tester Valve Flapper TST Valve The TST valve is the tubing string tester valve as the part of the DST Toolstring during the well pressure-test the workstring while ... Read More

Tension Safety Joint Downhole Oil Tools Full Bore Slim Hole DST Tools Full Opening Introudction of Tension Safety Joint The Tension Safety Joint is the optional emergency backoff tool of the drill stem testing ... Read More

Drill Stem Testing Multicycle Omni Circulating Valve 5" 15000 PSI APR Tools Introduction of DST OMNI Valve Multicycle circulating valve is a full opening, annulus pressure-operated re-closable circulating valve ... Read More

Cased Hole Open Hole Drill Stem Testing Tools APR Tools Slim Hole DST Tools Introudction of APR DST Tools The APR DST Tools is a sort of well testing downhole tools which is operated by the annulus pressure. ... Read More

10000 PSI Alloy Steel Well Testing Tools Cased Hole 9 5/8" Retrievable Safety Joint Introudction of 9 5/8" Retrievable Safety Joint The 9 5/8" Retrievable safety joint with 10000psi working pressure is a knd of ... Read More

Oil & Gas Well Wireline Equipment Slickline Tools For Well Workover Wireline Tools / Slickline Tools are certain category of tools which are used when any well workover and intervention related activities needs ... Read More

API Standard Well Completion Fluid Loss Control Valve , Leakage control valve Introudction of Fluid Loss Control Valve The Fluid loss control valve is a kind of leakage proof valve, which is the completion ... Read More