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胜利油田2014年申请国家专利743件,比上年增长35%,平均每天申请两件。“当初只是我脑海里的一个‘火花’,现在在油田领导和钻井院的支持下,‘火花’变成了专利。”中石化胜利油田钻井院膨胀套管技术创新团队负责人唐明,回忆起获得2014年度中国专利优秀奖的“液压膨胀式旋转尾管悬挂器”的研发过程,有感而发。截至今年2月,胜利油田“一种提高聚合物驱后油藏原油采收率的方法”专利技术已覆盖地质储量312万吨,增加可采储量8.86万吨,提高采收率2.84%。
Shengli Oilfield filed 743 national patents in 2014, an increase of 35% over the previous year, with an average of two applications a day. “It was just a ’spark’ in my mind that now ’spark’ has become patented with the support of oil field leaders and drilling rigs.” Tang Ming, head of the innovation team for expansion casing technology in the drilling rig at Sinopec Shengli Oilfield, Recalling the development of the “Hydraulic Expansion Swing Liner Hanger” that won the 2014 China Patent Excellence Award, I feel it. As of February this year, Shengli Oilfield “a method to improve oil recovery after polymer flooding reservoir ” patented technology has covered 3.12 million tons of geological reserves, recoverable reserves increased 88,600 tons, increased recovery 2.84% .