Tester Valve DST Tools

Slim Hole DST Tools LPR - N Tester Valve 3 7/8" x 10000 psi LPR N Valve - 3 7/8"

The 3 7/8" x 10000psi LPR N -Valve is a sort of the tester valve without the lock open mode, the tester valve is applied for the slim hole DST service

5" - Mechanical tester valve for drill stem testing operation 5" Mechanical tester valve

The Mechanical tester valve is the downhole tester valve,worked for DST high pressure operation, the tools are conformed with NACE MR 0175 STANDARD

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Well Testing Tester Valve For Drill Stem Testing Operation 15000psi Downhole Tester Valve

The well testing Select tester valve is the downhole tester valve,worked for DST high pressure operation in standard service and full H2S service

Oilfield Multi Cycle Tester Valve for DST operation Multi Cycle Tester Valve - 5"

The Multi Cycle Tester Valve / Select tester valve is annulus pressure-operated valve and the main tester valve applied for DST operation in Full H2S

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5" x 15000 psi Cased Hole Downhole Tester valve 5" Downhole tester valve

The DST Test valve in 5" x 15000psi is annulus pressure-operated valve, as the main test valve for the HP drill stem testing operation in cased hole.

Slim hole drill stem testing select tester valve 3 7/8" x 15000 psi Tester valve - 3 7/8"

The 3 7/8" x 15000 pis select tester valve is a full-opening, annulus pressure-operated tester valve for drill stem testing operation in slim hole.

APR Downhole Tester Valve without lock-open Mode DST Tools LPR - N valve

Drill stem testing tools downhole tester valve is for cased hole full bore type in size 3 7/8" and 5" in owrking pressure 105Mpa, without lock open

Select tester valve for Full H2S service Tester valve - 5"

The select tester valve which is made of Inconel 718, is used for full H2S service well testing, the select tester valve is the important tool for DST

3 7/8" select tester valve drill stem testing DST-3 7/8" select tester valve

Select tester valve is a full opening,annulus pressure operated tool used in cased holes,we have 4sets select tester valve on shelf for quick delivery

Acik ve kapali kuyu DST 5" select tester valve DST - 5" select tester valve

Drill stem testing 5" select tester made of Inconnel is used in cased hole for full H2S well testing, select tester vale is DST main tester valve.

Full Bore Tester Valve 5" Drill stem testing tools 5" tester valve

The Full Bore Tester Valve is an annulus pressure controlled ball valve and is designed to allow multiple cycles during cased hole drill stem testing

Drill Stem Testing Tester Valve LPR-N Valve LPR - N valve - 5"

The LPR-N Valve is a full-opening, annulus pressure-operated valve, which is the main test valve for the drill stem testing operation in cased hole

3 7/8" * 15000 psi downhole tester TOP-Downhole tester-01

The downhole tester - Select tester is the main test valve for the drill stem testing operation in cased hole which is annulus pressure-operated valve

5" High pressure select tester valve DST tools DST-Select tester valve-01

The select tester valve is a full opening, annulus pressure operated tool, which is main valve, used for drill stem testing operations in cased holes.

5" LPR- N Valve DST Tools 5" N valve

Downhole test valve is used for drill stem testing operation in well testing, the tester valve including select tester valve and LPR N valve.

Select tester valve for Full H2S drill stem testing operation 5" Tester Valve

The downhole tester valve includes select test valve and OMNI valve, for cased hole drill stem testing operation in high pressure and high temperature

3 7/8" Select tester valve APR DST Tools Tester valve-02

The tester valve used in drill stem testing operation include three types: Select tester valve, OMNI valve, N valve, which is the Key part of the DST

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