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Downhole Tester Valve Working Pressure 15000 Psi For Well Testing Service The downhole tester Valve is used for drill stem testing service. There are two types of downhole tester valve we supplied including ... Read More

Alloy Steel Multi Cycle RD Circulating Valve TCP Operation In Downhole Service Introudction of Multi Cycle Circulating Valve Multi Cycle Circulating Valve is the OMNI valve in Halliburton, it is a full bore and ... Read More

Oilfield Downhole Mechnical Tester Valve High Pressure Tester Valve Introudction of Mechanical tester Valve Mechanical tester valves are the kind of the downhole tester valve is opening and closing the well by ... Read More

Full Bore Retrievable Circulating Valve Drill Stem Testing Bypass Valve The RTTS circulating valve is a locked-open/locked-closed valve that serves as both a circulating valve and bypass for the drill stem ... Read More

Fracture Acidizing Service Retrievable Packer With Mechanical Setting The Retrievable Packer is designed with mechanical setting and double grip used in oil well fracture acidizing service, which is also called ... Read More

Cased Hole DST Internal Pressure Safety Valve 15000 PSI AISI Alloy Steel Material Brief of Internal Pressure-Operated Circulating Valve The IPO circulating valve is the internal pressure operated circulating ... Read More

High Pressure RTTS Circulating Valve DST Tools String Bypass Valve The RTTS Circulating valve is the full bore retrievable circulating valve, applied for drill stem testing operaion. The RTTS circulating valve ... Read More

Full Bore Retrievable Packer Mechanical Setting 9 5/8" x 10000psi RTTS Packer The Full Bore Test Packer is a kind of retrievable packer with mechanical setting, the packer is specially designed for Full Bore ... Read More

9 5/8" Full Bore Retrievable Packer Redress Kit / RTTS Packer Part ListThe Full Bore Retrievable Packer is the mechanical setting double grip packer. The retrievable packer is used in drill stem testing service... Read More

Drill Stem Testing Tools APR Downhole Tester Valve Select Tester Valve Structure of Downhole Tester Valve The select tester valve is composed of four basic sections; ball valve section, upper hydraulic section, ... Read More