摘要
根据昆明盆地现已发现的天然气特征、产出层位及其所处的构造位置,将其划分为浅层生物气、氮气、二氧化碳气及混合性非烃类气等四种类型天然气。它们的成因机制是本文探讨的重点。
Based on the characteristics of natural gas, situs of producing formation and theirs structure dis-covered in Kunming Basin, four types of natural gases, that is shallow biogas, nitrogen, carbon dioxide and mixed nonhydrocarbon gas are divided, and their geneses mechanisms are emphatically discussed in this paper.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
1990年第2期17-20,共4页
Natural Gas Industry
关键词
盆地
天然气
生化气
氮气
成因
Kunming Basin,biochemical gas,nitrogen,carbon dioxide,mixed gas,genesis.
