down hole test online manufacture

High Pressure Open Hole DST Hydrospring Tester AISI Alloy Steel Material Introduction of DST Hydrospring Tester The Hydro spring tester was a reliable and field-proven downhole master valve which is used in ... Lesen Sie weiter

Internal Pressure Operated Circulating Valve Open Hole IPO for Well Testing Introduction of IPO Circulating valve The IPO circulating valve is the Internal Pressure Operated Circulating Valve used in open hole ... Lesen Sie weiter

Drill Stem Testing Tools Rupture Disc Circulating Valve 5" x 15000psi The rupture disc circulating valve is short for RD circulating valve, which is the part of DST tools and used for drill stem testing service ... Lesen Sie weiter

Cased Hole Internal Pressure operated Circulating Valve / DST IPO Circulating Valve The IPO circulating valve is the Internal Pressure operated circulating valve, the tool allows circulation through the work ... Lesen Sie weiter

Mechanical Setting Retrievable Packer For Downhole Testing Service Construction of RTTS packer The RTTS Packer includes packer body which includes a Auto J slot mechanism, mechanical slips, Packing elements and ... Lesen Sie weiter

NACE MR0175 Downhole Fishing Tools RTTS Safety Joint Cased Hole 7" 70Mpa Introudction of Retrievable Casing Packer The Retrievable Casing Packer is a sort of hook-wall full bore packer. The packer is designed ... Lesen Sie weiter

High Pressure Drill Stem Test Tools Cased Hole Sleeve Type Drain Valve Introudction of DST Drain Valve The sleeve type drain valves are applied in drill stem testing operation to drain the volume fluid and ... Lesen Sie weiter

RD Sampler DST Tools Rupture Disc Sampler for High Pressure Well Testing Introduction of the RD samplers DST tools The RD sampler is the sampling tools used in oil well drill stem testing service. The full name ... Lesen Sie weiter

LPR-N Tester Valve Drill Stem Testing Operation Downhole Tester Valve The LPR- N Tester Valve is a full-opening, annulus pressure-operated valve. The downhole tester valve permits measuring multiple closed-in ... Lesen Sie weiter

Downhole Testing Packer Mechanical Setting Retrievable Packer RTTS Packer 7" x 10000psi The RTTS Packer is a full bore retrievable packer with mechanical setting and used for oil and gas well testing, treating, ... Lesen Sie weiter