View MoreBOP Safety Valve Control Panel Downhole Oil Tools 8" High Pressure Full H2S Overview of BOP safety valve The BOP Safety Valve is a sort of downhole safety valve which is used with BOP for the drill stem testing operation to control the well flow. So during the downhole operation, the BOP safety...View More
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View MoreIntroudction Select tester valve The select tester valve is a part of drill stem testing working string, served as main downhole tester valve. This kind of tester valve is designed with the lock open feature and full bore design The select tester valve includes four main sections: ball valve section...View More
View MoreBrief of Internal Pressure-Operated Circulating Valve The IPO circulating valve is the internal pressure operated circulating valve which is able to apply for the cased hole and open hole drill stem testing operation. With the full bore design, the IPO circulating valve allows circulation through th...View More
View MoreHollow Plug Impact Reversing Sub Open Hole DST 3 7 / 8" For Oilfield High Pressure Drill Stem Testing Introduction of Hollow Plug Impact Reversing Sub The Hollow Plug Impact Reversing Sub is applied for the open hole drill stem testing operation, the reversing sub is served as a circulating val...View More
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Highlight:downhole completion tools, well completion equipment
View MoreIntroudction of Sliding Sleeve The Sliding Sleeve is a kind of subsurface tools applied for well completion service in oil well. The sliding sleeve is operated to switches tubing and casing annulus, which can be opened and closed by wireline tools. The sliding sleeve is the layer exploitation tools ...View More
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View MoreOil Well Completion Tools Dual String Production Packer Alloy Steel 9 5/8" Casing Introudction of Dual String Production Packer The dual string production packer is a pressure set packer for the production well, the packer offers dual production pipes, which can be used in the double tubing pro...View More
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View MoreIntroduction of Test pump power station The test pump is the test equipment that is used for DST tools High pressure test in factory for the DST tools pressure test and function test or at the oilsite before the DST run in the hole for the testing operation. Operation of the testing pump power stati...View More
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View MorePulling Tools- RB Type Self Releasing For Wireline / Slick Line Operation RB Type pulling tools is one of Type R pulling tool, which is an outer pulling tool, which can grasp the shoulder of the outer fishing neck with special fishing claw and move upward to release the claw. The RB Type pulling too...View More
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View MoreWell 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 normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow....View More
View MoreAPR 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 per Halliburton tools, the DST tools are applicable for 4 1/2” to 20” casing, the tools OD...View More
Highlight:downhole completion tools, oil well tools
View MoreIntroudction of Full H2S Service Sleeve Type Drain Valve The 5" sleeve type drain valve made of Inconel alloy steel is applied for drill stem testing oepration in Full H2S service. The drain valve in sleeve type is composed with a ported body, sliding sleeve, and rotating nut. Once the testing ...View More
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View MoreRupture Disk Sampler for High Pressure Downhole Testing RD Sampler Operation of RD Sampler The Rupture Disk sampler is the tool of drill stem testing string. The RD sampler is controlled by a pressure-operated rupture disk and has a sample mandrel with a built-in differential area. To catch a sample...View More
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View MoreOil Well Downhole Testing Tubing String Tester Valve Flapper TST Valve The TST valve is the tubing string tester valve as the part of the DST Toolstring during the well pressure-test the workstring while running in the hole. The tubing string tester is featured with full bore design and requires a d...View More
View MoreFull 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 bypass for the drill stem testing operation. The RTTS circluating valve is used with RTTS packer during operation, the c...View More
View MoreCased Hole Big John Jar For Drill Stem Testing High Pressure Hydraulic Jar The Big John Jar is a kind of hydraulic jar which is Halliburton type. The Big John Jar is used as a safety tool in the well downhole testing operation and TCP operation. The Big John Jar helps free a stuck tool or tool strin...View More
View MoreCased Hole Internal Pressure operated Circulating Valve / DST IPO Circulating Valve The IPO circulating valve is the Internal Pressure operated circulating valve, the tool allows circulation through the work string before trip-out and serves as a drain during trip-out. It can be run in cased holes o...View More
View MoreWPCE Lightweight Lubricators 10000psi Quick Union Connection The integral lubricator is used in oil & gas well wireline / slickline operation. The Lubricator is the component of wellhead pressure control equipment with quick union and can stand high pressure. The Lubricator enable the wireline t...View More
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View MoreWireline Pulling Tools R Type & S Type For Slick Line Service The pulling tools are the wireline tools for slickline fishing operation, it is the outer pulling tool used in wireline operation or slickline operation. The R type pulling tools is able to grasp the shoulder of the outer fishing neck...View More
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View MoreDrill Stem Testing Tools APR Downhole Tester Valve Select Tester Valve Structure of Downhole Tester Valve The select tester valve is composed of four basic sections; ball valve section, upper hydraulic section, nitrogen section and the metering section. * The ball valve section contains the ball val...View More
View MoreWell Bore Clean Tools Junk Sub For Oil Well Drilling Fishing Tools Junk Sub is the component of well bore clean tools. The junk sub is normally run just above the drill bit which has a cup for catching object too heavy to be completely circulated out of the hole. This is particularly advantageous in...View More
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