塔里木盆地巴什托超高压裂缝性油藏改善开发效果对策研究

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Countermeasures for improving development effect of overpressured and fractured-resevoirs in Bashituo Oilfield,Tarim Basin

1.
School of Petroleum Resources,Xi'an Shi you University,Xi an,Shaanxi 710065,China
2. SINOPEC Northwest Company,Urumqi,Xinjiang 830014,China

摘要: 针对巴什托超高压裂缝性油藏在开发过程中出现的含水上升快、产量下降快、底水能量弱等特点,在精细地质研究的基础上,对储层特征和油井见水规律进行了研究,建立了5种油井见水模式,对油藏实施的转抽、堵水、提液等措施进行了总结分析,为下一步提高开发效果提出了切实可行的技术方案。
- 超高压 /
- 裂缝性油藏 /
- 改善开发效果 /
- 巴什托油田 /
- 塔里木盆地
Abstract: In accordance with the characteristics of fast water flooding,production decline andtom water energy in Bashituo overpressured,fractured reservoirs,detail geological study wasweak bot-carried outandFiveunderstandings weregained about reservoir fracture development and oil and water movement.modes of water floodingwere proposed.Implementation results of water pump,turn,solutionmeaSureSfor thereservoir weresummarized and the plan for improving development was proposed.
- overpressured /
- fractured-reservoir /
- improving development /
- Bashituo Oilfield /
- Tarim Basin

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