Total 787 products for 4 5 drill stem Manufacture & Suppliers

• 7 Inch Radial Shock Absorber , Vertical Shock Absorber For Drill Stem Testing

  

  Radial Shock Absorber Vertical Shock Absorber for Drill Stem Testing In oil well drill stem testing operation, the shock absorber as the part of the DST tool string is designed for two types: Radial shock absor...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Carbon Steel Drill Stem Test Tools Nitrogen Pump System Pressure Test

  

  ... Pump System for Oil Well Drill Stem Testing Tools Pressure Test Introduction of Nitrogen Pump System The Nitrogen Pump System is the​ test pump to take the high pressure test and function test for Drill ste...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• DST Slim Hole Downhole APR Drill Stem Testing Tools

  

  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 ......

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 5 Inch Circulating Ball Valve Drill Stem Testing Tools

  

  Drill Stem Testing Tools Tester Valve / Circulating Valve Ball Valve Section The Ball Valve assembly is the most important part of drill stem testing tools including OMNI circulating valve/Multi - circulating v...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Alloy Steel 10Kpsi Drill Stem Testing Circulating Valve

  

  ...Circulating Valve 7-7 5/8” 10Kpsi For Drill Stem Testing Service The RTTS circulating valve is a locked-open/locked-closed valve that serves as both a circulating valve and bypass. The RTTS Circulating Valve...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Well RTTS Safety Joint For Drill Stem Testing Operation 9 5/8"

  

  RTTS Safety Joint for Drill Stem Testing Operation 9 5/8" x 10000psi The RTTS safety joint is an optional emergency backoff tool of drill stem testing string. The RTTS Safety Joint should be run on all special ...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Cased Hole Drill Stem Testing Gauge Carrier For Data Acquisition

  

  Cased Hole Drill Stem Testing Gauge Carrier For Data Acquisition The gauge carriers including internal gauge carrier and external gauge carrier are the part of the drill stem testing tools. The Gauge Carrier is...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Multi Circulating Valve For Drill Stem Testing Cased Hole

  

  Multi-Cycle Circulating Valve For Drill Stem Testing in Cased Hole Introudction of DST OMNI Valve The Multi-Cycle Circulating Valve is the part of drill stem testing tool string. It is also called OMNI Valve in...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 4 3/4 In Round Mandrel Slip Joint For Drill Stem Testing Tools Fracturing Service

  

  ...drill stem testing tool string, the slip joint accepts the movement associated with ocean heave or temperature change without allowing the movement to disturb the placement of downhole tools. The round mandr...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Mechanical Downhole Tester Valve For Drill Stem Testing Tools 2991mm 15000psi

  

  ... to open and close the well by lifting and lowering the drill pipe (or tubing) to control the ball valve of the tester valve. The mechanical tester valve is closed while the tool is running in hole. When the...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Slim Hole Drill Stem Test ToolsRound Mandrel Slip Joint DST Tool 3 7/8" Size

  

  ...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, fracturing o...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 7" 10000psi Drill Stem Test Tools Full H2S service Retrievable Safety Joint

  

  ...Drill Stem Test Tools Full H2S service Retrievable Safety Joint Introudction of retrievable Safety Joint The 7" x 10000 psi retrievable Safety Joint is the optional backoff tool of DST work string in the wel...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Inconel 10000Psi SSC Valve Drill Stem Testing Tools

  

  ... in offshore operations when storms are expected or when surface equipment, such as blowout preventers, must be repaired. Becasued the storm valve allows operators to close in a well that is being drilled wi...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Tubing String Tester Valve Flapper TST Valve For Drill Stem Test Equipment

  

  ... tester valve works as downhole tester valve for taking the pressure-test in drill stem test string while running in the hole. The tubing string tester valve is operated after it is stung into a permanent pa...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Rupture Disk Tubing String Tester Ball Valve For Drill Stem Testing Tools CAS Connection

  

  Rupture Disk Tubing String Tester Ball Valve For Drill Stem Testing Tools The Rupture Disk Tubing String Tester Ball valve is a full-opening valve used to pressure-test the work string while running in the hole...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• API Rupture Disc Dual Action Valve RD-DAV For Dst Drill Stem Test Safety Valve

  

  Rupture disc Dual Action Valve / RD-DAV For Drill Stem Testing Safety Valve The Rupture disc Dual Action Valve / RD-DAV is the annular Rupture disc controlled ball valve type tools. The rupture disc dual action...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Lock Open Select Tester Valve For Drill Stem Testing Tools DST Service 105Mpa

  

  Lock Open Downhole Tester Valve / Select Tester Valve For DST Service The Select tester valve is lock open downhole tester valve used in drill stem testing service. This kind of downhole tester valve is a full ...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 15000psi Downhole Tester Valve 127.5mm Drill Stem Testing Tools For Case Hole

  

  Downhole Tester Valve For Case Hole Drill Stem Testing Service The downhole tester valve is a full opening, annulus pressure operated tool used in cased holes. The tester valve has the capabilities of taking mu...

  XI 'AN ZZ TOP OIL TOOLS CO.,LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Dst Drill Stem Test Pump System High Pressure Test Power Station Two Stage

  

  Dst Drill Stem Test Pump System High Pressure Test Power Station Two Stage Introduction of Test pump power station The test pump is the ......

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• Slim Hole Well Testing Hydraulic Jar 3 7/8" 105Mpa Drill Stem Testing Tools

  

  Slim Hole Well Testing Hydraulic Jar 3 7/8" 105Mpa Drill Stem Testing Tools Introudction of Hydraulic Jar The hydraulic jar is a part of the DST workstring. The jar is operated by the annulus pressure to help t...

  Techcore Oil Tools Co.,Ltd,

  China

  Verified Supplier

  Add to cart

  Contact Supplier