石油实验地质Issue(2)：167-173,7.DOI:10.11781/sysydz20130210
阿尔及利亚东西部盆地油气地质差异性探讨
Differences of petroleum geological conditions between eastern and western basins in Algeria
摘要
Abstract
Based on several years of petroleum exploration and development in Algeria, the most of petroleum production are from the eastern basins on the Saharan Platform, while the western basins have large prospecting potential but with low exploration degree. The eastern and western basins are evidently different from each other in their sedimentary fillings, source rocks, reservoirs, traps, petroleum properties and accumulation models. Analysis suggests that large anticline traps related to fault belts are advantageous to find natural gas accumulation in the western basins with low exploration degree. By comparison, due to high exploration degree and exploration difficulties, oils in middle and small size structural traps or lithologic-structural traps should be targeted in the eastern basins.关键词
成藏条件/成藏模式/油气勘探方向/含油气盆地区/撒哈拉地台/阿尔及利亚Key words
accumulation condition/accumulation model/petroleum exploration orientation/petroliferous basin/Saharan Platform/Algeria分类
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刘琼,胡孝林,于水,郝立业,张英德,彭佳勇..阿尔及利亚东西部盆地油气地质差异性探讨[J].石油实验地质,2013,(2):167-173,7.基金项目
国家油气重大专项“西非被动大陆边缘盆地海底扇等勘探目标评价与优选”(2008ZX05030-003)资助 （2008ZX05030-003）
