downhole packer online manufacture

APR Drill Stem Testing Tools For Slim Hole Downhole Testing The Drill Stem Testing Tools / DST tools manufactured by Techcore Oil Tools is full bore type and annular pressure operated downhole testing tools as ... Lesen Sie weiter

Downhole Coiled Tubing Tools Dual Activated Circulation Valve Introduction of Dual Activated Circulation Valve The dual activated circulation valve is a primary tools used for coiled tubing service, the dual ... Lesen Sie weiter

Burst Disc Circulation Sub Primary Coiled Tubing Tools for Downhole Operation Introduction of Burst Disc Circulation Sub The burst disc circulation sub is a kind of circulation valve for downhole operation. The ... Lesen Sie weiter

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

Well Testing Equipment Super Safety Valve 8" x 15000 psi Drill Stem Testing The Super Safety Valve is a BOP safety valve used in well testing service from a land or jack-up rig. The super safety valve is ... Lesen Sie weiter

Cast Iron Downhole Completion Tools Drillable Bridge Plug 7" Casing Rustproof Introudction of Drillable Bridge Plug The drillable bridge plug is a kind of the bridge plug which is a subsurface tool sed in the ... Lesen Sie weiter

Drill Stem Testing Tools Oil and Gas Well Select Tester Valve Operation How to operate the select tester valve. The select tester valve is a kind of downhole tester valve in Halliburton type, which is used to ... Lesen Sie weiter

Cased Hole Mechanical Setting Retrievable Packer 7" x 10000psi RTTS Packer 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

Downhole Oil Tools Round Mandrel Slip Joint Cased Hole DST Full H2S Service Introudction of Round Mandrel Slip Joint in Full H2S Service The Round Mandrel Slip Joints with full openning design are used to drill ... Lesen Sie weiter

Anti Corrosion Downhole Completion Tools 3 1/2" 5000 PSI Alloy Steel Material Introudction of Compensation Device Compensation Device is a string adjusting device used in the well completion, the compensation ... Lesen Sie weiter