关键词: 海洋采油平台, 可钻调整井, 钻井装备, 配套技术, 结构设计, 可行性研究

Abstract: The existing oil production platform and its auxiliary equipment were used to develop the economical and reliable drilling equipment and corresponding technology for drilling adjustment wells.The structure designs of the equipment were completed by using computer aid design (CAD) method. The designs of the new solid control system and the rotary table reactive torque control system were completed by using the 3D solid-design method and control theory. The space plan of pipeline and optimum design were carried out by using the optimize design method. The new method was put into practice, and good application and economic benefits were achieved.

Key words: offshore production platform, drillable adjustment well, drilling equipment, auxiliary technology, structure design, feasibility study