The Workover Technology And Development Of Xinglong Fluid Production Of Form A Complete Set

The development of Xing Long station buried hill and put into operation, In recent years,it is the focus of the construction of a productivity. The related technology in drilling,production, to the widely used in the process of development, and the use of new technologiesis beneficial to improve the level of overall development. But, because the fluid with moreopen hole or screen for the reservoir segment of the ultra-deep horizontal well and super deepdirectional well, and reservoirs with abnormal high pressure coefficient, high yield, high gasoil ratio, high wellhead pressure and shallow gas, active completion complex structure andcomplex operation risk big, the borehole trajectory, etc. the production process is relativelyconventional well has certain particularity, and many homework related technology is notperfect, and grope in the actual operation of the need to improve.At first, this paper analysis the major domestic oil production of horizontal well in therelated information, while fully considering the particularity of Xing Long station buried hillreservoir and well completion well depth structure, surrounding environment and other factors,formed a special way of horizontal well production. And according to the related well controland safety management regulations, To form the suitable of Xing Long buried hill and putinto production of the relevant management rules and system, the clearly responsibilities. Andthen, analysis of the main problems encountered in the production operation, find the reason,the research question, and, according to the actual situation, through many experiments,research using relevant job matching technology. At last, Combining with the advancedmechanical production technology at home and abroad, used in buried deep well, andaccording to the actual situation, make relevant improvements, work out measures to adapt totheir own conditions, forming a set of typical production plan and technology for buried hillarea. In this paper, the research results can guide some ultra-deep horizontal well production,at the same time, the relevant work tools and supporting technology for other domestic oilregion construction also has certain guiding significance.