All 19 products from CHINA PETROLEUM TECHNOLOGY & DEVELOPMENT CORP..

These masts utilize guylines for stability during drilling and workover services, with telescoping action achieved via hydraulic cylinders or wirelines. Substructures are available in multiple types to suit different equipment and height requirements, with designs conforming to finite element analysis.

The mobile cementing unit is designed for well cementing, flushing, water flooding, and acid injection operations. It can be equipped with a re-circulating mud mixing system or an automatic mud mixing system with computer-controlled mud density.

These drilling rigs range from 250 HP to 4000 HP. They can be configured as truck-mounted, trailer-moved, or skid-type.