oil well drilling tools online manufacture

AISI Alloy Steel Internal Pressure Safety Valve Open Hole DST Equipment The 3 7/8" Internal Pressure-Operated Circulating Valve is a sort of circulating valve used to the drill stem testing operation in slim ... Read More

Well Testing Downhole Tools Round Mandrel Slip Joint High Pressure DST Tools The round mandrel slip joint is one component of drill stem testing tool string, which is an expansion and contraction compensating ... Read More

Pin Point Injection Packer RTTS PPI Packer Isolates Multiple Zones Pin-Point Injection (PPI) Packer is used in drill stem testing service to isolate multiple zones in a single trip. PPI packer a retrievable, ... 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

Oil Well Coiled Tubing Tools External Slip Connector 1 3/4 inch x 5000 psi Brief of External slip connector The External Slip Connector is the dimple connector, which is applied for quickly latching onto the ... Read More

Wireline Hydraulic Tool lower catcher Wellhead Pressure Control The hydraulic tool lower catcher is mainly used for preventing instruments from falling into the well during the wireline operation, the hydraulic ... Read More

Full H2S Select Tester Valve Dst Well Test Tubing Tester Valve Cased Hole Introudction of Tubing tester Valve The Tubing Tester valve is a full opening test valve that allows the drill stem test string to be ... Read More

High Pressure Double Grip Mechanical Set Retrievable Packer Oil Well Casing Packer The Full Bore Retrievable Packers is named RTTS packer in Halliburton drill stem testing tools. The RTTS packer is a full... Read More

High Pressure Downhole Valve Well Testing DST AISI 4140 Alloy Steel 15000 PSI Introudction of DST Select tester valve The select tester valve is a full bore annulus pressure operated tool used for drill stem ... Read More

ISO BV Approve Open Hole DST Tester Valve Dual Control Valves 70 MpaIntroduction of Open Hole Multi-Flow Evaluator The Multi-Flow Evaluator, which has dual control valves, is sequentially opened and closed by ... Read More