综合储层预测技术在包1-庙4井区的应用  

The application of comprehensive reservoir prediction in Baol-miao4 oil field.

作　　者：杨午阳[1] 杨文采[1] 王西文[2] 雷安贵[3] 张喜梅[2] 韩乾风[2] 

机构地区：[1]中国地质科学院地质所,北京100037 [2]中国石油勘探开发研究院西北分院,甘肃兰州730020 [3]辽河油田,辽宁盘锦124010

出　　处：《石油物探》2004年第6期578-583,共6页Geophysical Prospecting For Petroleum

摘　　要：包1-庙4井区构造复杂,小断裂发育,储层横向变化大,油气分布受构造和储层物性变化的控制,具有隐蔽油气藏的特点。针对这一情况,提出了精细储层预测技术的思路。通过精细地层对比、精细构造解释、瞬时地震相干体分析、测井资料预处理与标准化、测井曲线敏感性分析、拟测井曲线反演、砂体精细解释及储量计算和井位设计等方法技术的综合应用,对包1-庙4井区砂体展布规律进行了分析和预测,部署的一口评价井获得了高产油流。Aiming at solving the problems in oilfield E&P, which are suitable for fine reservoir prediction in complex geologic conditions in China oil filed was put forward. The methods include: fine correlation of stratum,fine reservoir structure interpretation, high prediction instantaneous seismic coherence cube, correction and normalization of multitude well logging data, sensitivity analysis of logging responses of reservoirs, high precision reservoir inversion, calculation of reserves and design of well locations and so on. With the comprehensive reservoir prediction techniques, the sand distribution in the Baol-mi ao4 oilfield was analyzed, which provides strong evidences for design of E&P program in Baol-miao4 oilfield.

关 键 词：储层预测技术 测井曲线 方法技术 井位设计 砂体展布 相干体 地震相 精细构造 储层物性 油流 

分 类 号：TE122[石油与天然气工程—油气勘探] P631[天文地球—地质矿产勘探]