Petroleum Tools Suppliers

GEPEC provides a complete line of drill string products, including a full range of jointed drill pipe in nominal sizes from 2-3/8� to 6-5/8� and

Our products are API certified , Our leading products are drill collars HWDP, kelly, casing, drill pipes, , all kind of drilling tool joints, lifting subs an

The drill collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and

• Releasing tube strings for mechanical water plugging. • Integration with back-off string for mechanical water control.

Mudanjiang Xinbeifang Petroleum Drilling Tool Co., Ltd. is one of the national level pillar enterprises in Yangming Science and Technology Demonstration Area. T