济阳坳陷孤北洼陷南斜坡东部沙三段沉积体系及有利目标研究OA北大核心CSTPCD
Study on the depositional system and favorable targets of the Third Member of the Shahejie Formation in the eastern part of the southern slope of Gubei Subsag,Jiyang Depression
孤北洼陷南斜坡东部砂体成因复杂,预测难度大,严重制约着该区油藏后续的勘探开发.利用地震、钻井、测井、岩芯及分析化验等基础资料,开展了孤北洼陷南斜坡东部油藏地质特征研究,明确了沙三段主要沉积体系及特征,刻画了不同沉积成因的砂体展布,阐明了控藏要素耦合下的有利目标区.研究表明:孤北洼陷南斜坡东部沙三段不同部位砂体成因复杂,物源主要来自西南方向的孤岛凸起及东北方向的长堤凸起,分别发育三角洲、扇三角洲相沉积,两者间为同期共生的滑塌沉积;优选均方根振幅、有…查看全部>>
The formation of sand bodies in the eastern part of the southern slope of Gubei Subsag(ESS)is com-plicated and difficult to predict,which seriously restricts the subsequent exploration and development of the reser-voir in the ESS.Based on seismic,drilling,well logging,coring,and chemical analytical data,the geological char-acteristics of the reservoir in the ESS were studied.The main sedimentary systems and characteristics of the Third Member of the Shahejie…查看全部>>
李宏宏;郝孝春;常伟;杨勇;王春伟
昆仑数智科技有限责任公司,北京 102206昆仑数智科技有限责任公司,北京 102206昆仑数智科技有限责任公司,北京 102206山东省煤田地质局第五勘探队,济南 250100中石化经纬有限公司地质测控技术研究院,青岛 266071
海洋学
孤北洼陷分频RGB融合技术沉积体系控藏要素
Gubei Subsagfrequency-division RGB fusion technologysedimentary systemreservoir-con-trolling factors
《海洋地质前沿》 2024 (10)
61-70,10
国家重点研发计划项目"油/水/固界面浸润调控智能流体提高采收率关键材料与机理研究"(2019YFA0708700)
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