微构造识别技术研究-中英文对照摘要
微构造识别技术研究微构造油藏在胜利油田的勘探开发老区均有分布，由于该类油藏埋深浅，储层物性好，产量高，因此该类油藏具有较高的经济效益，目前微构造油藏在国内外研究较少。通过对微构造圈闭地质特点、地球物理特征、识别方法研究，首次建立了8种不同类型的低幅构造模型；研究出一套应用倾角测井资料、地震倾角属性、“小波多尺度分析”技术系列识别低级序断层和低幅构造的方法。该方法通过在济阳坳陷东辛地区、桩海地区、垦东地区应用，共计发现各类微构造圈闭283.8km2，部署钻探各类井位32口，上报探明石油地质储量3824.9×104t，累计增油39.1×104t，累气833.15×104m3，取得了较好的社会效益和经济效益。关键词：济阳坳陷、微构造油藏、倾角属性、小波多尺度分析The hydrocarbon reservoirs of micro structures are distributedwidely in Shengli oil field , because this type of hydrocarbon reservoir is buried shallow and has good physical property with high yield ,so this typereservoir has huge economic benefit, but the research on micro structure reservoir of is still insufficient in our country and overseas. Owing to research on the character of geology, the character of geophysics and methods of identification on detailed studies of tiny structure trap, we first establish 8 types of low structure model, and study out a method, whichusing dip log data, seismic dip attribute and "multidimension analysis of wavelet" and so on techniques to identify the low class fault and low scope structure. From using this method in Dongxin area, the Zhuanghai area and the Kendong area in Jiyang Depression, it add up to detect various tiny structure trap 283.8 km2,anddeploy 32 explored well, reportingexplored hydrocarbon reservoir 3824.9 ×104t ：the total amount of the oilincreases to 39.1 ×104t ;and the gas increases to 833.15 ×104t , and obtained very goodsocial benefit andeconomic benefit.Key words:Jiyang Depression、hydrocarbon reservoir of micro structures、the seismic attribute of dip、multidimension -analysis of wavelet；
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