F油田综合调整阶段构造精细研究思路及方法
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摘要
F油田为生产多年的老油田,已进入综合调整阶段,生产中暴露的问题较多,根本问题是构造模型不准。通过紧密结合油田生产数据,以动态资料为核心、地震资料目标处理为基础,对构造进行进一步精细研究,并在此基础上进行历史拟合,得到了很好的拟合关系。经钻井证实,收到了良好的效果,从而解决了生产问题,为油田调整指出了方向与空间。可为类似老油田综合调整阶段的构造精细研究提供借鉴。
F Oilfield is an old oilfield that has been produced for many years and now has entered into a stage of comprehensive adjustment. Many problems have occurred during production,and the fundamental problem lies in the inaccuracy of structural model. On the basis of oilfield production data,together with the dynamic data from the core and the seismic data,the structures in this old oilfield have been studied further,and good production history matching has been obtained.It has been confirmed by the drilling results that the study method on structures is effective,and good results have been received with this method.In addition,many production problems have been solved with this method,and the direction and space for the oilfield comprehensive adjustment have been made clear.The ideas and technology used in this field are also useful for comprehensive production adjustment in similar oilfields.
F Oilfield is an old oilfield that has been produced for many years and now has entered into a stage of comprehensive adjustment. Many problems have occurred during production,and the fundamental problem lies in the inaccuracy of structural model. On the basis of oilfield production data,together with the dynamic data from the core and the seismic data,the structures in this old oilfield have been studied further,and good production history matching has been obtained.It has been confirmed by the drilling results that the study method on structures is effective,and good results have been received with this method.In addition,many production problems have been solved with this method,and the direction and space for the oilfield comprehensive adjustment have been made clear.The ideas and technology used in this field are also useful for comprehensive production adjustment in similar oilfields.
引文
[1]王传军,马奎前,张建民,等.海上低渗复杂断块油田综合调整分析研究[J].试采技术,2010.31(3):1-5.
[2]赵淑萍,宋培基,秦保杰,等.数值模拟技术在渤南油田义99井区综合调整方案中的应用[J].科技信息,2009(15): 425-429.
[3]乌丽娟.精细地质研究锦45-7-16块综合调整提高采油速度技术[J].内蒙古石油化工,2010(6):6-8.
[4]闫凤玉,卢景美.渤海油田综合调整方案研究[J].科技信息, 2010(13):448-449.
[2]赵淑萍,宋培基,秦保杰,等.数值模拟技术在渤南油田义99井区综合调整方案中的应用[J].科技信息,2009(15): 425-429.
[3]乌丽娟.精细地质研究锦45-7-16块综合调整提高采油速度技术[J].内蒙古石油化工,2010(6):6-8.
[4]闫凤玉,卢景美.渤海油田综合调整方案研究[J].科技信息, 2010(13):448-449.
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