伊朗卡山探区Aran背斜圈闭的地球物理综合评价
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摘要
在低勘探程度区,往往由于缺乏地下地质资料,对钻井的部署缺乏信心。本文针对伊朗卡山探区勘探程度低、周期短、难度大、风险高的特点,力图通过地球物理资料特别是二维地震资料的多种处理和解释,结合工区周边的地质调查以及油气田资料,对其圈闭的可靠性、储集条件、有效性以及含油性等方面作出全面的地球物理资料预测,为探索一套勘探早期圈闭评价的新方法提供技术支持。
We sometime have not much faith in drilling deployments in the area whereexploration is low due to lack of sub-surface geological information. Based on characteristics of Kashan exploration area, Iran, such as low degree of explo-ration, short period of exploration, high difficulty and risk etc, combining the processed and interpreted geophysi-cal data, especially the 2D seismic data, with the geologic and petroleum data in the vicinity, make a geophysical datapredictions in the reliability of trap, reservoir conditions, validity and oil bearing properties to provide technical sup-ports for developing a set of new methods for trap appraisal in initial exploration stage.
We sometime have not much faith in drilling deployments in the area whereexploration is low due to lack of sub-surface geological information. Based on characteristics of Kashan exploration area, Iran, such as low degree of explo-ration, short period of exploration, high difficulty and risk etc, combining the processed and interpreted geophysi-cal data, especially the 2D seismic data, with the geologic and petroleum data in the vicinity, make a geophysical datapredictions in the reliability of trap, reservoir conditions, validity and oil bearing properties to provide technical sup-ports for developing a set of new methods for trap appraisal in initial exploration stage.
引文
①Sofregaz.Final report of the conversion of Sarajeh gasfield in un-derground storage.2001,3(6)
①宋来亮.伊朗区域构造特征及油气成藏规律.胜利油田有限公司地质科学研究院.2001
[1]李庆忠.走向精确勘探的道路.北京:石油工业出版社,1994
[2]Nilolaev A V.非传统地球物理勘探法:设想和实验结果.美国地球物理家学会第60届年会论文集.北京:石油工业出版社,1992:26￣28
[3]朱庆杰,王波.轮南奥陶系裂缝研究的综合定量方法.石油地球物理勘探,1999,34(2):180￣189
[4]靳军,刘楼军,邵雨等.综合地球物理方法识别准噶尔盆地的岩性圈闭.石油地球物理勘探,2002,37(3):287￣290
①宋来亮.伊朗区域构造特征及油气成藏规律.胜利油田有限公司地质科学研究院.2001
[1]李庆忠.走向精确勘探的道路.北京:石油工业出版社,1994
[2]Nilolaev A V.非传统地球物理勘探法:设想和实验结果.美国地球物理家学会第60届年会论文集.北京:石油工业出版社,1992:26￣28
[3]朱庆杰,王波.轮南奥陶系裂缝研究的综合定量方法.石油地球物理勘探,1999,34(2):180￣189
[4]靳军,刘楼军,邵雨等.综合地球物理方法识别准噶尔盆地的岩性圈闭.石油地球物理勘探,2002,37(3):287￣290
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