api drill collar

API Standard Drill Collar And Heavy Weight Drill Pipe For Oilfield Drill collars are extra-heavy integral tools used to concentrate weight onto the dr...

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral...

Lifting Bails are also named Lifting Caps. It is to lift drilling tools in petroleum, natural gas, drilling engineering and geographical exploration. ...

API Spec Non Magnetic Spiral Drill Collar Oil Field Drilling Tools Description: Drill collars are manufactured from 4145H modified steel.Drill collars...

6 3/4" Non Mag Drill Collars NMDC Oil Gas Drilling Tool API Drill Collar Spiral Drill Collar And Non Magnetic Drill Collar Advantages Since all m...

API Spec 7-1 And SY/T5144 Standard Slick Spiral And Non-Magnetic Drill Collars In Various Sizes For Petroleum Drilling _______________________________...

6 3/4" Non Mag Drill Collars NMDC Oil Gas Drilling Tool API Drill Collar Spiral Drill Collar And Non Magnetic Drill Collar Introduction Non-magne...

API 7-1 Oilfield Sprial Drill Collar and Non-Magnetic Drill Collar Product Descrption Spiral drill collar is used to reduce contact area with hole so ...

High Quality API C-Type Safety Slip Drill Collar Pipe Safety Clamp for Oilfield and Oil Well Basic Info. Use Oil Well Drilling Cutomerized Provide Wea...

Non-magnetic drill collars According to API Spec.7 and SY/T5144, the non-magnetic drill collars are made of low carbon stainless steel. All threads ar...

Drill Collars 3.125inch 3.375inch Drill Collars Command Tubular’s drill collars are made of modified AISI 4145H chromium molybdenum alloy steel. These...

API Standard 4 Wings Step Security Drill Bits for Big Diameter / Water Well Drilling Application Drill collar is mainly used for providing drill bits ...

Specifications Oil Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu NC50 API Drill Pipe by Tantu Oil Drill Pipe & Water Well Drill ...

API Drilling Cementing Casing Float Collar and Float Shoe Cement/Poppet-type Float equipment offers dependable performance for all classes oil&gas...

Tubular Handling Tools API DC-type Drill Collar Dolly Link Adapter/ Raiser 31189Y10 Product Description DC DOLLYEfficient method of handling drill col...

Non-Magnetic Drill Collar P530 P550 A non-magnetic drill collar is a specialized component used in the drilling industry, particularly in directional ...

Drilling Collar Auger Collars, Non-Magnetic Drill Collars, Short Drill Collars Length 9150 MM Drill collars: ordinary drill collars, auger collars, no...

API 7K WA-C and WA-T Safety Clamp Product Description 1. WA safety clamps are tools for handing flush joint pipe and drill collar. 2. Type WA-C Safety...