‌Special Drilling Pipe Manufacturer

RockySea petro is your responsible supplier partner for oilfield equipments, Based on API Spec 5D and SY/T 0544 specifications, RockySea petro has developed a series of special drilling pipes suitable for different well conditions, especially under high corrosion and high load conditions for oil well. We can also design and manufacture according to the parameters and requirements, if client needs different specifications and models. RockySea petro owns abundant manufacturing experience in special drilling pipes.