China hole opener manufacturer & supplier

IBOP for top drive

DXS187-DXS254

IBOP for Top Drive used for top drive system

2013-05-06

Full opening safety valve

XS105/T44---XS190/T82.6

Full opening safety valve (short for FOSV) is ball type safety valve used to stop flow through the drill string when the drilling is being withdrawn f

2013-05-06

full mechnical Drilling jar

BZ

Drilling jar is a first selected tool for directional well,complicated well and deep well.

2014-06-06

Lifting cap lifting plug

full sizes

Lifting cap is a special tool for lifting of drilling tools in petroleum, natural gas, drilling engineering and geographical exploration

2013-05-06

Flat Bottom Junk Mill

full sizes

Junk mill Is divided into Flat Bottom, Concave bottom, Pilot, Tapered

2014-06-06

API drilling pipe/casing/tubing Drift

Full sizes

Drift is a simple and popular tool for drifting ID of casing, tubing, drill pipe and other pipes.

2014-06-06

Casing Pressure Testing Plug

TSQ127-- TSQ339

Cup tester is designed to be attached to the drill string and then lowered into the casing beneath the wellhead to pressure test the blowout preventer

2014-06-06

float shoes & float collar

full sizes

The float shoe and the float collar have advantages of fire- resistance, good sealing property and drill ability, easy joint.

2014-06-06

API GXT Casing scraper

GX-T114---GX-T340

This tool is ideal for the removal of dirt which may be left over the inside walls of casing

2014-06-06

Washover pipe & accessories

TXG114.3-8.56-TXG406.4-16.66

Washover pipe is a special toll to release the stuck section of drillstring in the well bore.

2014-06-06

PDC and coring bit

full sizes

Diamond bit and diamond core bit are necessary toolS in the drilling engineering. Including PDC bit , Polycrystalline diamond bit, Barus diamond

2014-06-06

API SXQ Coring equipment

SXQ

Coring tool is a tool to obtain formation sample operation in the petroleum and geologic exploration drilling

2014-06-06

rubber sleeve drilling stabilizer

WH216-WH660

Replaceable sleeve stabilizer consists of an integral mandrel and a sleeve

2013-05-06

HF 3000 drilling stabilizer

WZ215-WZ445

Drilling stabilizer is an important tool to control hole deviation in petroleum and gas exploration drilling process.

2013-05-06

non-bearing seal Roller Reamer

WG149-WG914

WG type roller reamer is used for reaming in drilling operation,especially used for the function of stabilization in drilling of the abrasive formatio

2014-06-06

4 cone hole opener

KKQ311-KKQ4-914

Hole opener is used for expanding the drilled hole, the cutter are manufactured under the severe quality control. All our hole openers are field maint

2014-06-06