DRILL STEM TESTING SERVICES
Drill Stem Testing Service.
Inspection, Repair and Pressure Testing of various types of Drill Stem Equipment.
Side Entry Subs, Pump in Subs, Float Subs, Bit Subs, Near Bit Stabilizers, Circulating Subs & Specialist Tools.
› We provide an Inspect, Repair and Pressure Test Service
› Specialist Equipment Service
› Fast Efficient Service
› Float Valves and Parts held in stock
› Hydrostatic Pressure Testing up to 22,500 psi
We specialise in Pressure Testing of Float Valves.
All Equipment Inspected, Repaired and Tested by Sub-drill is carried out in conformance with the latest industry standards.
We pride ourselves on our ability to react quickly to Customer requirements, providing the highest level of service.