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在现代油气勘探中,利用各种地震信息进行油气预测是地质家们一直在探索的问题。利用与地层构造、岩性圈闭或储集层有关的地震信息,寻找孤立砂岩体、河道砂体及沙坝等储集层,并判断其含油性,已成为提高油气勘探成功率的重要手段之一。长期以来,隐蔽油藏的研究一直是勘探中的技术难题。2000年,大王庄地区在地质综合研究的基础上,综合利用Vanguard,VoxelGeo,Stratmagic以及其它一些软件解释描述系统进行预测,结果在大王庄东断层下降盘发现了一系列由侵蚀河道砂体形成的岩性圈闭和构造-岩性圈闭,先后设计钻探的路70井、路105井、路71井和路701井,均获得了商业性油流,基本探明了近10~7t的石油地质储量,成为冀中坳陷借助先进的储层预测技术手段有意识地开展隐蔽油气藏勘探有史以来获得的最大的石油地质储量。
In modern oil and gas exploration, the prediction of oil and gas using various seismic information is what geologists have been exploring. Finding isolated reservoirs of sandstone bodies, channel sand bodies, and sand dams using seismic information related to stratigraphic structures, lithologic traps or reservoirs and determining their oil content has become an important means of improving the success rate of oil and gas exploration one. For a long time, the study of subtle reservoirs has been a technical challenge in exploration. In 2000, on the basis of the comprehensive geologic study, the Da Wangzhuang area comprehensively used Vanguard, VoxelGeo and Stratmagic as well as other software interpretation and description systems to predict. As a result, a series of eroded channel sand bodies were found on the descent disk of the Da Wangzhuang fault Lithologic traps and structural-lithologic traps. Commercial wells were obtained from Well 70, Well 105 and Well 71 and Well 701, respectively, and nearly 10-7 t oil Geological reserves, as Jizhong Depression with the help of advanced reservoir prediction techniques to consciously carry out subtle reservoir history ever obtained the largest oil geological reserves.