Characteristics of Pleistocene deep-water fan lobes and their application to an upper Miocene reservoir model,offshore East Kalimantan,Indonesia
作者单位：Chevron1500 Louisiana StreetHoustonTexas 77002
会议名称：《第十届中国科协年会“深水技术产业发展国际研讨会”》
会议日期：2008年
学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程]
摘 要：正An upper Pleistocene basin-floor fan was characterized from seismic data to provide analogs for reservoir elements in deepwater fields planned for development,including Gendalo gas field,offshore East Kalimantan,*** Pleistocene basinfloor fan is approximately 170 m（550 ft） thick,about 22 km （13.6 mi） across,and contains 18 *** average lobe size is 3.8 by 7.2 km（2.3 by 4.4 mi） with an average thickness of 34 m（111 ft）.Lobes contain sheetlike splay elements,distributary channels,and younger incised *** range from splay dominated to channel *** elements are 400-1200 m（1312-3937 ft） wide,500-3000 m（1640- 9842 ft） long,and 4-13 m（13-42.6 ft） *** channels have an average width of 161 m（528 ft）,average thickness of 12.6 m（41.4 ft）,and average length of 2.2 km （1.3 mi）.Younger channels incising into older lobes have an average width of 392 m（1286 ft） and an average thickness of 13 m（42.6 ft）.