缝洞型碳酸盐岩油藏地质建模和油藏数值模拟研究
|
摘要
缝洞型碳酸盐岩储集体非均质性强,储集空间、连通性复杂。以处于油藏评价期的哈萨克斯坦X油田Pz层储集体为例,通过地震、地质、测井、测试等信息的一体化综合研究,建立了精细的缝洞型油藏三维地质模型,将油藏工程和油藏数值模拟相结合研究该油藏合理开发方式及开采技术界限,推荐采用边缘底部注水方案。
The fractured-vuggy carbonate reservoirs were high heterogeneity,their distribution and connectivity were complex.in this article.By taking Pz Reservoir in X Oilfield which was in the reservoir evaluation period for example,a fine fracture-cavity reservoir geological model was built on the basis of integration of the seismic,geologic,logging,testing and the other data.The reservoir engineering and reservoir numerical simulation are combined to study the rational reservoir development and technical limits of production,it is recommend that most appropriate program for development is marginal water flooding on the bottom.
The fractured-vuggy carbonate reservoirs were high heterogeneity,their distribution and connectivity were complex.in this article.By taking Pz Reservoir in X Oilfield which was in the reservoir evaluation period for example,a fine fracture-cavity reservoir geological model was built on the basis of integration of the seismic,geologic,logging,testing and the other data.The reservoir engineering and reservoir numerical simulation are combined to study the rational reservoir development and technical limits of production,it is recommend that most appropriate program for development is marginal water flooding on the bottom.
引文
[1]马永生,田海芹.碳酸盐岩油气勘探[M].东营:石油大学出版社,1999.1～2.
[2]樊长江.滨海盆地典型盐下碳酸盐岩油藏地震成像和储层预测研究[D].北京:中国地质大学(北京),2006.
[3]赵敏,康志宏,刘洁.缝洞型碳酸盐岩储集层建模与应用[J].新疆石油地质,2008,29(3):318～320.
[4]史军.蚂蚁追踪技术在低级序断层解释中的应用[J].石油天然气学报,2009,31(2):257～259.
[5]李勇,胡永乐,李保柱,等.碳酸盐岩油藏三重介质油藏数值模拟研究[J].石油天然气学报,2008,30(2):119～123.
[2]樊长江.滨海盆地典型盐下碳酸盐岩油藏地震成像和储层预测研究[D].北京:中国地质大学(北京),2006.
[3]赵敏,康志宏,刘洁.缝洞型碳酸盐岩储集层建模与应用[J].新疆石油地质,2008,29(3):318～320.
[4]史军.蚂蚁追踪技术在低级序断层解释中的应用[J].石油天然气学报,2009,31(2):257～259.
[5]李勇,胡永乐,李保柱,等.碳酸盐岩油藏三重介质油藏数值模拟研究[J].石油天然气学报,2008,30(2):119～123.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心