downhole drilling tools online manufacture

Drill Stem Testing Select Tester Valve Lock Open Tester Valve Well Testing Service Brief of Lock Open Tester Valve The Lock Open Tester Valve is the kind of full bore tester valve, which is an annulus pressure ... Read More

Inconel Mechanical Tester Valve Inconel Full H2S service 5" x 10000 psi Introudction of Mechanical Tester Valve in Full H2S service Mechanical tester valve is served as the master tester valve in the well ... Read More

Well Testing Cased Hole Mechanical Packer Full Bore DST Safety Joint 7" 70Mpa Introudction of Safety Joint The Retrievable safety joint is the full bore safety join which is applied for the drill stem testing ... Read More

Multi Cycle Circulation Valve OMNI Valve Full Opening Formation Testing Service Introudction of Multi Cycle Circulating Valve Multi Cycle Circulating Valve is a full opening and annulus pressure-operated re... Read More

Annular Pressure Operated Mechanical Set Packer With ISO BV SGS Standard Introudction of Mechanical Setting Retrievable Packer The Mechanical Setting Retrievable Packer is a sort of the full bore retrievable ... Read More

Cased Hole Full Bore Retrievable Packer Compression Set Casing Packer Introudction of Retrievable Casing Packer The Retrievable Casing Packer is a sort of hook-wall full bore packer. The packer is designed with ... Read More

7 Retrievable Reset Mechanical Packer DST Tools 70Mpa, 5OD x 2.25ID The Retrievable packer is a hook wall type packer ideally suited for all types of squeeze cementing,formation fracturing, high pressure ... Read More

High Pressure Slim Hole Select Tester Valve LPR N Valve DST 3 7/8" x 10000 PSI Brief of 3 7/8" LPR-N Valve The 3 7/8" LPR - N Valve is a kind of full opening tester valve used in slim hole drill stem tesing ... Read More

5K PT Retrievable Packer For 7 inch Casing Well Testing Operation The PT packer is a mechanical set, retrievable and single trip hook-wall packer used for well testing, acidification, fracturing, perforation, ... Read More

PinPoint Injection Packer 7 17-26# Straddle Packer For Well Testing The PPI packer is the Halliburton PinPoint Injection packer, which is a retrievable, treating, straddle packer. The PPI packer is featured ... Read More