中国东部是多种天然气资源发育区  

EAST CHINA IS THE MULTIPLE KIND NATU RAL GAS RESOURCE DEVELOPMENT AREA

作　　者：郭占谦[1] 彭威[1] 

机构地区：[1]大庆石油管理局勘探开发研究院

出　　处：《天然气工业》1999年第6期1-6,共6页Natural Gas Industry

摘　　要：中国东部是我国大陆地壳最薄的地区、是壳内高导层埋藏浅的地区、是大地热流高异常区、是软流圈上涌区、是地球深部物质外泄区。因此，中国东部是生物成因烷烃气发育区、是非生物成因烷烃气发育区、是煤层气发育区、是幔源ＣＯ２ 气发育区、是幔源Ｈｅ 气发育区，也是幔源Ｎ２ ，Ｈ２Ｓ气发育区。二十一世纪将是地球深部物质外泄与多种天然气成藏的世纪，也是多种天然气资源勘探开发的良好时机。East China is the thinnest area of continental crust in China,being the shallowly buried area of high conducting layers in the crust,the high anomaly area of terrestrial heat flow,the asthenosphere up welling area and the earth′s deep substance out releasing area.There fore the East China is the development area of the biogenesis paraffin hydrocarbon gas,abiogenesis paraffin hydrocarbon gas,coal formed gas,mantle source carbon dioxide gas,mantle source helium gas,mantle source nitrogen gas and mantle source hydrogen sulfide gas.The 21st century will be an earth′s deep substance out releasing and multiple kind natural gas reservoir formation century and is also a golden opportunity of exploring and developing the multiple kind natural gas resources.

关 键 词：中国东部 天然气资源发育 21世纪 

分 类 号：P618.130.8[天文地球—矿床学] F426.22[天文地球—地质学]