dst drill stem test online manufacture

High Safety Hydraulic Drilling Jar 5" 105Mpa Cased Hole Downhole Oil Tools Introudction of Hydraulic Jar The hydraulic jar is a safety tool for the drill stem testing operation, The Hydraulic Jar is used to ... Lesen Sie weiter

Hydraulic Drilling Jar Open Hole DST Tool Drill Stem Testing Tools Operation Introudction of Hydraulic Jar / Big John Jar The hydraulic jar is used in DST tool string as a safety tool in well testing service. ... Lesen Sie weiter

Slim Hole Drill Stem Test ToolsRound Mandrel Slip Joint DST Tool 3 7/8" Size Introduction of Round Mandrel Slip Joint 3 7/8" round mandrel slip joints are available for the slim hole well testing service, ... Lesen Sie weiter

Drill Stem Testing APR Tools Full Bore Tension Safety Joint RTTS Type Overview of RTTS Safety Joint The RTTS safety joint is the part of the RTTS tool string applied for the drill stem testing operation in oil ... Lesen Sie weiter

RTTS Circulating Valve Downhole Oil Tools Drill Stem Test Tools 9 5/8" Introudction of RTTS Circulating Valve The 9 5/8" RTTS Circulating valve is the retrievable circulating valve designed with full bore ... Lesen Sie weiter

Sleeve Type Drain Valve Downhole Oil Tools Drill Stem Test 15000 PSI 105 Mpa Introudction of Sleeve Type Drain Valve When the drill stem testing finished, the sleeve type drain valve as the part of the DST work ... Lesen Sie weiter

RD Sampler APR Drill Stem Testing Tools High Pressure Rupture Disk Sampler RD Sampler introduction The RD sampler is a part of DST tool string, the rupture disk of the sampler is controlled by the annulas ... Lesen Sie weiter

Downhole Tester Valve High Pressuer Drill Stem Testing Valve 5" x 15000psi Introudction Select tester valve The select tester valve is a kind of main downhole tester valve improved from the LPR- N valve, it is ... Lesen Sie weiter

DST Tools Rupture Disc Sampler Full Bore Sleeve Sampler For Oil Well Testing The Rupture Disk sampler is one of Drill stem testing tool string, the rupture disk sampler is a full-open, full bore sleeve sampler ... Lesen Sie weiter

Vertical Shock Absorber Drill Stem Test Tools High Pressure 15000 PSI Service Introduction of Vertical Shock Absorber The Vertical Shock absorber is one of shock absorber used for drill stem testing operation ... Lesen Sie weiter