9150 mm length oil field drill collar

Brand Name:FORUS

Model Number:4 3/4”

Place of Origin:China

... collars and drill collars with slip grooves. Product Specifications Ф79 drill collar, Ф89 drill collar, Ф105 drill collar, Ф121 drill collar, Ф146 drill collar, Ф159 drill collar, Ф165 drill collar, Ф178 drill collar, Ф203 drill collar, Ф229 drill collar.

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

API Spec Non Magnetic Spiral Drill Collar Oil Field Drilling Tools Description: Drill collars are manufactured from 4145H modified steel.Drill collars are bored and drifted to API Spec 7-1 and fully heated to meet or exceed the mechanical property ...

Brand Name:SWS

COMPANY PROFILE We(SWS) is a professional company engaged in the development, manufacturing, sales and service of downhole oil tools; Advanced downhole tool manufacturing technology from the U.S. and Canada is used to provide casing accessories that exceed...

Place of Origin:China

Brand Name:SHUGUANG

Specifications i. Certificate:NS-1 API 7-1, API Q1, API Recommended Practice 7G-2 ii. OD: 2 7/8" to 14" or 73mm to 355.6mm iii. Grade:JSH330 iv. Length: R1: 6.10-7.01m; R2: 8.84-9.75m; R3: 12.19-13.72m Products Features High quality raw material and ...

Brand Name:SYL

Place of Origin:CHINA

Quick Details Place of Origin: China Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Machining, Accessories for cars Alloy Or Not: Non-Alloy Section Shape: Round Special...

Brand Name:MTH

Model Number:DHD340

Place of Origin:China

...mining and quarrying, water well drilling, geothermal hole drilling, oil and gas field drilling, and other construction projects. This DTH Hammer is designed with API 2 3/8 Reg Pin thread connection, 976(mm) hammer length, DHD340 shank style. It is well

Brand Name:MIROC

Model Number:IADC Code: S122, S223, S324

Place of Origin:China

Description We can make various kinds of diamond drill bits from 4 inch to 17 1/2 inch, and can manufacture special structure bit according to customer's requirements. Steel body bits are manufactured by machining the steel bars per design. Specifications ...