flapper tst drill stem test equipment

Brand Name:ZZ TOP OIL TOOLS

Model Number:Tubing String Tester Valve

Place of Origin:China

...Flapper TST Valve For DST service The Tubing String Testing Valve is a full-opening valve in flapper type. The tubing string 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 packer or after a retrievable packer is set. The TST...

Brand Name:Techcore

Model Number:5" Hydraulic Jar

Place of Origin:China

Drill Stem Testing Hydraulic Jar Big John Jar For Cased Hole 5" x 15000psi The hydraulic jar is a safety tool used when a packer or guns become stuck, the hydraulic jar provide an upward shock to help pull them loose—without tripping. To deliver repeated ...

Brand Name:Techcore

Model Number:TST 5150015

Place of Origin:CHINA

... and operated by annulus pressure in the hole. the TST valve is used to pressure-test the work string during running in the hole. The TST valve is operated after it is stung into a permanent packer or a retrievable packer is set. The TST valve requires a

Brand Name:ROSCHEN

Model Number:2" - 10"

Place of Origin:Germany

...Test Equipment Plastic Core Basket 4-1/2" used for PQ3 drill rods retains loose , soft sample drilling in soil sands formations Plastic Core Basket 4-1/2" used for PQ3 drill rods prevent water bearing sands from entering hollow stem auger Plastic catcher 3-1/2" used for NQ3 Rods prevent water bearing sands from entering hollow stem...

Place of Origin:China

Brand Name:TS

Model Number:TSLY500

Description of Drilling Rig TSLY500 track-type water well drilling rig is lightweight, efficient, multi-purpose drilling equipment, which can use air, foam or mud rotary for percussive drilling according to different textures. It is widely used in ...

Brand Name:SAMYON

Model Number:320HRS-150

Place of Origin:CN

Model 320hrs-150 Rockwell Hardness Tester Application: It is suitable to determine the Rockwell hardness of steel pipe, pressure vessel, drill stem and other cylinder type parts, may determine the Rockwell hardness test of plane type parts also. Standard: ...