Position: Home > Articles > Application of Fine Seismic Description Technology in Scrolling Development of Structural Lithologic Reservoirs
Journal of Yangtze University(Natural Science Edition)Agricultural Science Volumn
2015,12
(29)
22-27+4
地震精细描述技术在构造岩性油藏滚动开发中的应用
作 者：
吴艳梅;廖光明;刘金华;夏步余;刘健
单 位：
中石化江苏油田分公司地质科学研究院
关键词：
构造精细解释;薄储层精细预测;构造岩性油藏;滚动开发;开发中后期
摘 要：
我国中东部大多数油田已经处于开发的中后期,含水高,产量下降快,滚动勘探开发技术的研究对于稳产具有重要的意义。采用反二阶微商层位处理技术、构造模式分析技术、断层综合判别技术对研究区的构造进行精细解释,采用薄层分频解释技术、地震正反演联合预测边界技术对薄储层分布特征进行预测,形成了针对断块复杂、开发程度高的岩性油藏的滚动勘探开发组合技术,并首次将该技术组合应用于苏北盆地ZW油田,取得了较好的开发效果。
译 名：
Application of Fine Seismic Description Technology in Scrolling Development of Structural Lithologic Reservoirs
作 者：
Wu Yanmei;Liao Guangming;Liu Jinhua;Xia Buyu;Liu Jian;Research Institute of Exploration and Development,Jiangsu Oilfield Company,SINOPEC;
关键词：
fine structural interpretation;;fine prediction of thin reservoir;;structural lithologic reservoir;;reservoir scrolling development;;the middle and late stage of oil develpment
摘 要：
Most oilfields in the middle and east China were at the middle and late stages,water cut was high with rapid decrease of oil production.So research of scrolling development technologies was of great significance for keeping steady output.The negative-second-derivate algorithm,structural mode analyzing technology,the integrated fault discriminant technology were used for a fine structural interpretation of seismic data.Thin layer spectrum decomposition and seismic forward inversion combined technologies were used for predicting the thin reservoir distribution characteristics.All of these technologies are combined to research lithologic reservoirs with complex fracture zone.The technologic combination is first used in ZW Oilfield,and good development effect is obtained.
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