精细油藏评价在文西地垒带滚动开发研究中的应用
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摘要
针对文西地垒带复杂断块油藏的地质特点,以地震、录井、测井、分析化验、试油试采等资料为基础,采用高分辨率层序地层学、地震相干体技术、三维可视化解释技术、相控储层预测技术开展地层精细对比、构造精细解释、相控储层预测等研究,寻找局部油气富集区,进行油藏评价部署与实施。通过研究,形成了新的产能建设准备区,依靠开发配套工艺技术实现了有利区块的有效开发。
In allusion to the characteristics of complex fault-block reservoirs in Wenxi horst zone,based on the of seismic data,geologic log,logging,analytical data,well-testing and production data,the techniques of seismic coherence cube,three-dimensional visualization interpretation phace-controlling reservoir predication were used for fine reservoir contrast,integral reservoir evaluation and fine structural interpretation,study on oil and gas enrichment,so as to find local oil and gas-enrichment region and carry out deployment and implementation of reservoir evaluation.According to the research,new production capability construction regions are formed for effective development of beneficial area with matched production techniques.
In allusion to the characteristics of complex fault-block reservoirs in Wenxi horst zone,based on the of seismic data,geologic log,logging,analytical data,well-testing and production data,the techniques of seismic coherence cube,three-dimensional visualization interpretation phace-controlling reservoir predication were used for fine reservoir contrast,integral reservoir evaluation and fine structural interpretation,study on oil and gas enrichment,so as to find local oil and gas-enrichment region and carry out deployment and implementation of reservoir evaluation.According to the research,new production capability construction regions are formed for effective development of beneficial area with matched production techniques.
引文
[1]王继画,宋洪涛,李森.文西地垒带中部滚动勘探开发潜力研究[J].石油天然气学报,2005,27(3):457～459.
[2]王平.复杂断块油田的详探与开发[M].北京:石油工业出版社,1994.9～12.
[2]王平.复杂断块油田的详探与开发[M].北京:石油工业出版社,1994.9～12.