非洲东北部油气资源状况及投资环境分析  

The study on oil and gas resources and investment environment in the northeast Africa

作　　者：金春爽[1] 淡伟宁[2] 张俊[3] 

机构地区：[1]国土资源部油气资源战略研究中心,北京100034 [2]中石油华北油田分公司勘探开发研究院,河北任丘062552 [3]中国医学科学院药用植物研究所,北京100193

出　　处：《中国矿业》2008年第10期71-74,共4页China Mining Magazine

摘　　要：非洲东北部主要发育内陆坳陷盆地、裂谷盆地、离散被动大陆边缘盆地和三角洲盆地四种类型。在内陆坳陷盆地,油气主要分布在古生界和中生界;在中生代裂谷盆地,油气主要分布在中生界、新生界;在新生代裂谷盆地和三争洲盆地,油气主要分布在新生界地层中。目前,研究区内8个盆地中发现了156个油气田,7个盆地中获得了油气显示,但油气勘探程度总体较低。各国与我国建立的友好的合作基础,中生代裂谷盆地、被动大陆边缘盆地和新生代裂谷盆地具有较好好的资源前景,我国应加强在这些领域的国际合作。There are four structure styles of sedimentary basins in the notrheast Africa, including intra- plate depression basins, rift basins, divergent and passive continental margin basins and deltaic basins. In intra-plate depression basins, oil and gas distribute in Palaeozoic group and Mesozoic group, in Mesozoic group and Cenozoic group of Mesozoic rift basins, and in Cenozoic group of Mesozoic rift basins, and in Ce- nozoic group of Cenozoic rift basins and deltaic basins. Although the exploration degree is lower, 156 oil and gas fields were discovered in 8 basins, and oil and gas shows in 7 basins. On the basis of friendly coopera- tion, we should enhance the exploration and research on Mesozoic rift basins, Cenozoic basins and divergent and passive continental margin basins which may have a great prospect of oil and gas resources.

关 键 词：非洲东北部 油气资源 投资环境 

分 类 号：F43[经济管理—产业经济]