Delta Oil Field, suppliers of the full range of premium quality:

API 5CT: Seamless (SML), Electric Resistance Welded (ERW)

& Electric Welded (EW)

Casing & Tubing pipe products for Oil & Gas Wells


Casing & Tubing Production Options

Tubing Range Specifications

H40, J55, L80/R95, C90, T95, P110

Casing Range Specifications

H40, J55/K55, L80/R95, N80, C90/T95, C110. P110, Q125

Threading standards

  1. STC (Short Thread Casing)
  2. LTC (Long Thread Casing)
  3. BTC (Buttress Thread Casing)
  4. NU (Non-Upset Tubing)
  5. EU (External Upset Tubing)
  6. IJ (Integral Joint Tubing)
  7. MLT-2 (Multi-Lobe Torque Ring)

Product Specification levels

Compliant with API 5CT, 11th Edition Latest Revision - Removal of Product Specification Level Requirements

Colour coding for finished pipe identification