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drill stem testing circulating valve

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VR Safety Joint of Open Hole Drill Stem Testing Tools 5" x 10000psi​ The VR Safety joint is a compact, right-hand safety joint of drill stem testing string. The VR safety joint is ...
china
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High Pressure Retrievable Packer CHAMP Packer For Drill Stem Testing Service The CHAMP Packer is a hook-wall type retrievable packer with concentric by pass which is used for drill ...
china
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DST TEST STRING SHEMATIC AND DETAILED DESCRIPTION: Drill-stem testing (DST) is a procedure used in the petroleum industry to determine the productive capacity,and permeability of a ...
china
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Home Prducts Geological Drilling Tools Drill Stem Subs Description of Drill Stem Subs: The drill stem subs are mainly used to connect various drill rods (stems) in the geological ...
Jiangsu, china
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Non Rising Stem Wedge Gate Valve Quality Assured & Long-Lasting Product Description: A non-rising stem wedge gate valve is a type of valve that uses a wedge-shaped or gate-shaped ...
Hebei, china
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Rising Stem Flanged Gate Valve For Pipe Fitting Gear Power Wedge​ Specifications Applicable Standards: - FACE TO FACE DIMENSION:GB/T 12221 - END FLANGE DIMENSION:GB/T 9113 - DESING...
Zhejiang, china
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Double Wall Drill Pipes Reverse Circulation Drill Pipe for Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer Reverse Circulation RC Drilling Rods is also called Double wall ...
Beijing, china
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BS 5163 RISING STEM RESILIENT GATE VALVE PN16 STAINLESS STEEL GATE VALVE What is Gate Valve? A gate valve can be defined as a type of valve that used a gate or wedge type disk and ...
Shanghai, china
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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 ...
china
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3L Retrievable Bridge Plug Packer Type RBP For Drill Stem Testing​ The 3L Retrievable Bridge Plug is the packer type bridge plug, the RBP consists of packer-type sealing elements, ...
china
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Wafer Type Extend Stem WCB Ball Valve with Reduced Bore Product Features 2PC Wafer Ball Valve Applicable Standards: - Design and Manufacturing : GB / T12237 / 1989 - Connection : ...
Zhejiang, china
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2 INCH PN16 CAST IRON NON RISING STEM RESILIENT GATE VALVE Gate valves Gate valves are primarily designed to start or stop flow, and when a straight-line flow of fluid and minimum ...
Shanghai, china
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Ball Valve Section / Metering Section of Downhole Select Tester Valve The Full Bore Downhole Tester Valve is the Select Tester Valve in Halliburton, which is an annulus pressure ...
china
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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 ...
china
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Full Bore Retrievable Packer & Retrievable Bridge Plug 5 1/2" x 10000psi WP * Full Bore Retrievable Packer Full Bore Retrievable Packer with mechanical setting is applied for drill ...
china
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DST Tools CHAMP Packer With Internal By Pass Retrievable Packer For Drill Stem Testing The CHAMP packer is a etrievable packer with a concentric bypass. The CHAMP packer is ...
china
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Drill Stem Testing(DST) Tools 5"OD x 15000 PSI, 400F, 3 1/2" IF or 3 7/8" CAS Introudction The PT-RD Safety valve is a pump through Rupture disk controlled safety valve, a single ...
china
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Full Bore Retrievable Circulating Valve Drill Stem Testing Bypass Valve The RTTS circulating valve is a locked-open/locked-closed valve that serves as both a circulating valve and ...
china
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Well Testing Pump Thru Rupture Disc RD Circulating Valve 5" 15000 PSI Overview of Pump Thru Rupture Disc Safety Circulating Valve The Pump Thru Rupture Disc Safety Circulating ...
china
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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 ...
china
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