Total 4963 products for drill stem test Manufacture & Suppliers

• Sleeve Type Drain Valve Downhole Oil Tools Drill Stem Test 15000 PSI 105 Mpa

  

  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...

  Techcore Oil Tools Co.,Ltd,

  China

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• 5 Inch Drill Stem Testing Gas Well Downhole Valve

  

  Gas Well Downhole Tester Valve High Pressure APR Tools For Drill Stem Testing The donwnhole tester valve is used to drill stem testing operation in oil and gas well. The downhole tester valve we manufactured is...

  Techcore Oil Tools Co.,Ltd,

  China

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• Rupture Disc RD Circulating Valve Alloy Steel Drill Stem Testing Tools

  

  ... testing service and well completion operation. RD Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus ......

  Techcore Oil Tools Co.,Ltd,

  China

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• VR Safety Joint Open Hole DST Drill Stem Testing Tools 10000 Psi

  

  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 run immediately above the retr...

  Techcore Oil Tools Co.,Ltd,

  China

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• Hydraulic Drilling Jar Open Hole DST Tool Drill Stem Testing Tools Operation

  

  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. T...

  Techcore Oil Tools Co.,Ltd,

  China

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• Drill Stem Testing Select Tester Valve Lock Open Tester Valve Well Testing Service

  

  ...annulus pressure controlled to operate the ball valve. During the cased hole testing and perforating operations, the lock open tester valve is designed to allow multiple cycles .The tester valve is fully bal...

  Techcore Oil Tools Co.,Ltd,

  China

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• Alloy Steel Downhole Oil Tools Safety Valve For Drill Stem Testing

  

  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 normal...

  Techcore Oil Tools Co.,Ltd,

  China

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• 15000psi Hydraulic Circulation Valve For Drill Stem Testing Tools High Pressure DST

  

  Hydraulic Circulating Valve For Drill Stem Testing Service High Pressure DST Tools The Hydraulic Circulating Valve serves as a bypass around the packer or as a circulating valve to circulate a well after downho...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• Pump Out Reverse Circulating Valve Sub For Drill Stem Test Equipment

  

  ... Valve / Circulating Sub For Drill Stem Testing Service The Pump Out Reverse Circulating Valve is a Hollow Plug Impact type Circulating Sub. The Pump Out Reverse Circulating Valve is used in the more difficu...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• Oil Well Tools Retrievable Packer Completion Packer Drill Stem Test 5" 10000psi

  

  ..., that is a full-opening, hookwall packer used for well testing job, treating operation, and squeeze cementing operations. Normally, the RTTS packer is run in the hole with a circulating valve assembly. The ...

  Techcore Oil Tools Co.,Ltd,

  China

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• Drill Stem Testing Select Tester Valve 15000 psi High Pressure Full H2S Service

  

  ... Valve used for downhole testing operation is operated by the annulus pressure, which controll to operate the ball valve. The select tester valve is composed of four basic sections; ......

  Techcore Oil Tools Co.,Ltd,

  China

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• BV Standard Alloy Steel Select Tester Valve For Cased Hole Drill Stem Testing

  

  ... Valve For Cased Hole Drill Stem Testing High Pressure Tester Valve Introduction of the LPR N Tester Valve The LPR-N Tester Valve is a kind of full-opening, annulus pressure-operated valve which is applied f...

  Techcore Oil Tools Co.,Ltd,

  China

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• 5 Inch APR Drill Stem Testing Tools / Alloy Steel Rupture Disk RD Sampler

  

  ... by the annulas pressure, the RD sampler is used for trapping formation fluid under pressure in downhole testing service. The 1,200-cc sample chamber allows a sufficient sample for two 500-cc non- monophasic...

  Techcore Oil Tools Co.,Ltd,

  China

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• 3L Bridge Plug Retrievable Packer Type RBP Packer For Drill Stem Testing

  

  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, mechanical slips, and a large-...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• 15000psi Multi Cycle Circulating Valve OMNI Valve For Drill Stem Testing Service

  

  Multi Cycle Circulating Valve / OMNI Valve For Drill Stem Testing Service The Multi Cycle Circulating Valve is a full opening, annulus pressure-operated re-closable circulating valve which can be open and close...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• APR Tools RTTS Circulating Valve For Drill Stem Testing Service

  

  APR Tools RTTS Circulating Valve For Drill Stem Testing Service​ The RTTS Circulating Valve is a full bore retrievable circulating valve with locked-open/locked- closed design, the RTTS ......

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• Rupture Disc Circulating Valve 5 Inch For Drill Stem Testing Service 127.5mm

  

  Rupture Disc Circulating Valve For Drill Stem Testing Service Rupture Disc Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made ......

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• 10000psi Recloseable Circulating Sleeve Circulating Valve For Drill Stem Testing Service

  

  Recloseable Circulating Valve For Drill Stem Testing Service The Recloseable Circulating Sleeves are assembled as part of tubing string to establish communication between the tubing string and the casing annulu...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• Rupture Disc Safety Circulating Valve For Drill Stem Testing Service

  

  Rupture Disc Safety Circulating Valve For Drill Stem Testing Service The Rupture Disk Safety Circulating Valve / RD Safety Circulating Valve functions as both a safety valve and circulating valve. The tool func...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

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• Downhole Tester Valve Operation High Pressuer Drill Stem Testing Valve 5" x 15000psi

  

  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 ......

  Techcore Oil Tools Co.,Ltd,

  China

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