What Are The Advantages Of The Structure Of The Wellhead? 

In terms of structure, it mainly focuses on the improvement and development of gate valves, vigorously promotes the use of wellhead devices, and conducts reliability analysis and research on products. Wellhead devices refer to Christmas trees, tubing heads, casing heads and related accessories, used for suspension, support, control, adjustment and other production equipment. Wellhead equipment is an important equipment for oil and gas production, and its performance is related to the production of oil and gas wells. A lot of research and development have been carried out at home and abroad, but the wellhead equipment at home and abroad still lags behind the international level. The composition, installation position, working principle and function of casing head, tubing head and Christmas tree are introduced respectively.

The performance of the wellhead is related to the production of oil and gas wells. The development of the petroleum industry puts forward higher requirements for the reliability and control of wellhead devices and valves, and promotes and promotes the continuous improvement and development of wellhead devices. For the entire wellhead equipment, the improvement of the wellhead equipment mainly focuses on size reduction and weight reduction, that is, portability and flexibility;

A wellhead device is a conventional wellhead device in which casing heads, tubing heads, hangers, valves and other components are configured in a standard manner. Wellhead users can customize the standard configuration of wellhead devices according to specifications, wellhead devices and casing programs.

Wellhead devices and Christmas trees are important equipment for oil and gas production. The wellhead device is composed of tubing head, casing head and Christmas tree.