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摘要:恩平油田群拥有9座生产设施，同时开发13个油田，全面达产后将成为南海东部油田日产量最高的油田群。其中，恩平20-4油田是恩平油田群产能最高的单体油田，是油田群持续稳产上产的重要支柱。钻完井期间，该油田A7H井以1.44天打破中国海油3001~3500米水平井下筛管完井最..
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恩平油田群拥有9座生产设施，同时开发13个油田，全面达产后将成为南海东部油田日产量最高的油田群。其中，恩平20-4油田是恩平油田群产能最高的单体油田，是油田群持续稳产上产的重要支柱。 钻完井期间，该油田A7H井以1.44天打破中国海油3001~3500米水平井下筛管完井最短周期纪录；A21H井以1.9天打破中国海油2501~3000米水平井砾石充填完井最短周期纪录；16英寸牙轮钻头进尺以3795.2米打破中国海油钻井单项纪录。 Enping Oilfield Group has 9 production facilities and 13 oil fields are being developed at the same time, which will become the highest daily production oil field group in the eastern South China Sea once fully realized. Among them, Enping 20-4 oilfield is the single oil field with the highest productivity in Enping oilfield group, and it is an important pillar for the sustainable and stable production of the oil field group. During drilling and completion, well A7H broke the CNOOC record for the shortest completion period of 3001~3500 m horizontal downhole screen in 1.44 days. Well A21H broke CNOOC's record for the shortest gravel pack completion period of 2501~3000 m horizontal well in 1.9 days. 16 inch cone drill drill penetration of 3795.2 meters broke the single record of CNOOC drilling. |
