摘要
杭锦旗地区兼具形成常规气藏和根缘气藏的地质条件,大致以泊尔江-海子断裂一线为界,断裂以南主要发育典型的根缘气藏,断裂以北则主要以常规天然气藏为主。结合杭锦旗地区的地质特殊性,运用供烃强度法和FASPUM风险分析法分别计算了杭锦旗地区两种天然气资源量,最后通过特尔菲加权平均,认为杭锦旗区块常规气资源量为1047.89×108m3,根缘气资源量为412.88×108m3;杭锦旗南区块常规气资源量为1930.19×108m3,根缘气资源量为5208.44×108m3。
There were geological conditions for both conventional and source-contacting gas reservoirs in Hangjinqi Area of Ordos Basin,to the south of Boerjiang-Haizi fault,source-contacting gas reservoirs were relatively developed,To the north of Boerjiang-Haizi fault,conventional gas reservoirs were relatively developed.Combined with the particularity of geological characteristics,intensity of supplying Hydrocarbon method and FASPUM method were selected to predict gas resources in Hangjinqi Area.Finally,through Delphi Weighing Average,the conventional gas resource in Hangjinqi Block is 1047.89×108m3,the source-contacting gas resource is 412.88×108m3,In southern part of Hangjinqi block,the conventional gas resource is 1930.19×108m3,the source-contacting gas resource is 5208.44×108m3.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2008年第05X期184-187,191,共5页
Journal of Oil and Gas Technology
基金
国家自然科学基金项目(40472073)
