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根据中国石油天然气总公司和四川石油管理局的指示,1990年8月6～13日,从国外引进的斯伦贝谢油管传输射孔新技术(TCP)在川中矿区八角场气田角41、角46两口井的香四低渗透孔隙性储层进行试验。两名外国专家同川中矿区作业9队、测井公司现场工作队的职工一道精心施工,做到了起油管、装射孔弹、下油管、装井口、电测定位、投棒、引爆、射孔、放喷等诸道工序一次成功。角41井采用深穿透51-BHJⅡ型射孔弹,射孔
According to the instructions of China National Petroleum Corporation and Sichuan Petroleum Administration, from June 6 to 13, 1990, the Schlumberger Tubing Perforating New Technology (TCP) introduced from abroad was applied at the angle of 41, 46 two wells Hong Xiang low permeability porous reservoir for testing. Two foreign experts worked with 9 workers in Sichuan Central Mining Area and well-site staff of logging company to make a good job of repairing the oil pipes, perforating holes, down pipes, loading wellheads, electrical measuring and positioning, casting sticks, detonating and perforating , Put spray and other procedures a success. Angle 41 well using deep penetration 51-BHJ Ⅱ perforation, perforation