Overview
Bottom-hole assembly components made from AISI 4145H modified steel and non-magnetic stainless, with stress-relief grooves, cold-rolled threads and phosphate coating.
Specifications
| Collar OD | 3-1/8" to 11" |
|---|---|
| Types | Slick, spiral, non-magnetic, pony |
| Subs | Bit, crossover, float, saver, lift |
| Jars | Hydraulic and mechanical |
Applications
- BHA make-up
- Directional drilling
- Fishing operations
Frequently asked questions
Where can I buy drill collars, subs & bha tools in the UAE?
Safinat Lulua supplies drill collars, subs & bha tools from the UAE to operators and contractors across the GCC and internationally. Email sales@safinatlulua.com or send an RFQ through our contact page with your size, rating, material and quantity.
Which standards apply to drill collars, subs & bha tools?
Drill Collars, Subs & BHA Tools are typically supplied to API 7-1, API 7-2, with the exact requirements set by your project specification and datasheet.