辽河滩海燕南潜山带中生界火成岩储层预测及勘探潜力初探

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英文篇名：Reservoir Prediction and Prospecting Potential of Mesozoic Igneous Rock in Yannan Buried Hill Belt in Liaohe Depression 中文刊名：海相油气地质 英文刊名：Marine Origin Petroleum Geology 作者：罗海炳 ; 付秋萍 英文作者：Luo Haibing ; Fu QiupingLuo Haibing ; male ; Senior geologist. Add ; PetroChina Liaohe Oilfield Company ; Xinglongtai ; Panjin ; Liaoning ; 124010 P.R.China 中文关键词：中生代 ; 火成岩 ; 溢流相 ; 储层特征 ; 储层预测 ; 辽河坳陷 英文关键词：Mesozoic ; Igneous rock ; Effusive facies ; Reservoir characteristics ; Reservoir prediction ; Liaohe Depression 出版日期：2006-01-30 机构：中国石油辽河油田分公司勘探处,中国石油辽河油田分公司勘探处, 年：2006 期：01 出版单位：海相油气地质

摘要

利用地震多属性分析等技术,对辽河坳陷滩海燕南潜山带中生界火成岩储层的分布、储层物性特征以及可能的含油气特征进行了初步预测。该火成岩以安山岩为主,钻时曲线普遍偏高,表明地层坚硬致密,一经构造运动等因素改造后,可以形成良好的裂缝性储层。本区溢流相火成岩含油气前景较好,应结合地震波形分类结果精细地圈定其分布范围,以作为今后勘探的有利地区。
Oil and gas has been found in thick igneous rock drilled in Yannan Buried Hill Belt in recent years. The rock composed of hard effusive andesite has been good fractured reservoirs after undergoing reconstruction of tectonic movements. Seismic multi-attributes and coherency cube techniques have been applied to reveal distribution of the igneous rock and fractured zones,the reservoir features and the prospective area It is suggested that the wide-distributed Mesozoic igneous reservoirs in Yannan area will have a good potential of oil and gas resources.

引文

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