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1 - 10 Results for 4 5 drill stem from 693 Products
High Pressure Drill Stem Tools
High Pressure Drill Stem Testing Tools Full H2S Service DST Tools A Drill stem testing is kind of downhole testing service for evaluating the hydrocarbon potential of a reservoir. The drill stem test is a valuable and cost effective test that is mainly employed in exploratory wells. The main objective of the test is to study the reservoir characteristics as well as evaluate the commercial aspects of the reservoir. And a Drill Stem Test is carried...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
5" 15000 PSI Cased Hole DST Tool Rupture Disk Sampler Drill Stem Testing
5" 15000 PSI Cased Hole DST Tool Rupture Disk Sampler Drill Stem Testing Introduction of the Rupture Disk Sampler The rupture disk sampler is designed with full bore used for ful-flo drill stem testing operation. The full bore sleeve sampler for use on drill stem tests. The sleeve type RD sampler is operated by annulus pressure, which controll a rupture disk. Features of Rupture Disck Sampler * The rupture disks are high precise which is...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
Cased Hole Ful Flo Drill Stem Test Tools DST String High Pressure 5 Inch
Cased Hole Ful Flo Drill Stem Test Tools DST String High Pressure 5 Inch Introudction of Ful-Flo DST Tools The Ful-Flo Drill stem Testing Tools are applied for oil and gas well testing formations after casing has been set in a well. The drill stem testing tools are designed with 70 - 105 Mpa working pressure and made of alloy steel, which make the DST tools used in high pressure and high teperature working condition. The Ful-Flo DST tools are...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
High Pressure Hydraulic drilling Jar For Drill Stem Testing Service
High Pressure Hydraulic Jar For Drill Stem Testing Service Big John Jar The hydraulic jar is a safety tool of drill stem testing string, the hydraulic jar in Halliburton type is called Bigjohn Jar. The hydraulic jar helps free a stuck tool or tool string by resisting a pull on the workstring, when the workstring is stretched by the pull, tension in the jar is released and an upward impact is delivered to the stuck tool. The time delay of...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
Cased Hole 5" 10000 PSI Rupture Disk Sampler Drill Stem Testing DST Tool
Cased Hole 5" 10000 PSI Rupture Disk Sampler Drill Stem Testing DST Tool Introduction of the RD sampler The rupture disk (RD) sampler is a sort of full bore sleeve sampler that is applied for drill stem testing service in oilfield. The RD sampler is controlled by a rupture disk that is operated by annulus pressure, used for trapping formation fluid under pressure in downhole. Features and Benefits * The operation pressure in the RD smapler is...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
OMNI Valve Drill Stem Test Tools Multi Cycle Circulation Valve Annulus Pressure Operation
OMNI Valve Drill Stem Test Tools Multi Cycle Circulation Valve Annulus Pressure Operation Introduction of Multi-cycle circulating valve The Multi-Cycle Circulating Valve is applied for the drill stem testing service as well as other downhole operation in the oilfield. The multi-cycle circulating valves are operated by annulus pressure and have ability for unlimited opening and closing cycles. Construction Features The Multi-cycle Circulating...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
Vertical Shock Absorber Drill Stem Test Tools High Pressure 15000 PSI Service
Vertical Shock Absorber Drill Stem Test Tools High Pressure 15000 PSI Service Introduction of Vertical Shock Absorber The Vertical Shock absorber is one of shock absorber used for drill stem testing operation to protect pressure-measuring equipment or other sensitive components in the workstring when shock loads transmitted through the workstring by firing of TCP guns. Two size of the vertical shock absorber are available to meet different well...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
High Pressure Drill Stem Test Tools Cased Hole Sleeve Type Drain Valve
High Pressure Drill Stem Test Tools Cased Hole Sleeve Type Drain Valve Introudction of DST Drain Valve The sleeve type drain valves are applied in drill stem testing operation to drain the volume fluid and release pressure when string testing finished. Before the drain valve is run in hole, the ports in the sleeve of drain valve will be sealed with two sets of O rings, and in order to keep the sliding sleeve tighten during downhole operation, the...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
7" 70 Mpa DST Drill Stem Test Tools Full Bore Retrievable Circulating Valve
7" 70 Mpa DST Drill Stem Test Tools Full Bore Retrievable Circulating Valve Introudction of Retrievable Circulating Valve The Retrievable Circulating valve designed with Full opening features is applied for drill stem testing service and flow operation. The full bore retrievable circulating valve a sort of locked-open/locked-closed valve, so that the circulating valve serves as both a circulating valve and bypass. Application of the Retrievable...
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
Full Bore Tension Well Testing Tools / 8" Drill Stem Testing RTTS Type
Drill Stem Testing APR Tools Full Bore Tension Safety Joint RTTS Type Overview of RTTS Safety Joint The RTTS safety joint is the part of the RTTS tool string applied for the drill stem testing operation in oil and gas well. The RTTS safety joint is the tension safety joint, which releases the workstring and tools above the packer if the packer becomes stuck during operations. So the DST RTTS safety joint is an optional emergency backoff device....
Techcore Oil Tools Co.,Ltd,
Verified Supplier
No.25th Gaoxin6th Road, Xi'an, China
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