Abstract：According to the characters of source rock and structural relation in Jiannan buried-hill area,Huanghua Depression,the paper divided the area into two oil/gas-bearing systems:Beitang oil/gas-bearing system and Nanpu oil/gas-bearing system.The key period of accumulation of Beitang oil/gas-bearing system is the latter of Ed,the main hydrocarbon-bearing interval is Paleogene Es 3,forming Es self-producing and self-reserving primary reservoir.The key period of accumulation of Nanpu oil/gas-bearing system mainly is the latter of Nm (2Ma),the main hydrocarbon-bearing interval is Es 1 and Ed 3 source rock,forming Ed self-producing and self-reserving primary reservoir and Teriary secondary reservoir.The west structures on the side of downthrow of Jianxi fault belong to Beitang oil/gas-bearing system after analysis,so the prospecting in this area is to take Es 3 interval as main target;The east structures on the side of upper side of Jianxi fault belong to Nanpu oil/gas-bearing system,so the prospecting in this area is to take Ed interval and Teriary system as main targets.
李廷辉, 李振永, 王津, 梁惠兰, 孔凡东. 黄骅拗陷涧南潜山区含油气系统划分与勘探方向[J]. 石油地球物理勘探, 2004, 39(2): 218-221.
Li Ting-hui, Li Zhen-yong, Wang Jin, Liang Hui-lan, Kong Fan-dong. Division of oil/gas-bearing system of Jiannan buried-hill,Huanghua Depression and prospecting direction. OGP, 2004, 39(2): 218-221.
