塔里木盆地北部天然气地球化学特征及气源探讨

1995年 17卷 第2期
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ANAPPROACHTOTHEGEOCHEMICALCHARAClERISTICSAND GAS SOURCES OF NATURAL GAS IN THE NORTH TARIM BASIN
李先奇 戴金星
Li Xiaiiqi Dai Jinxing
中国石油天然气总公司石油勘探开发科学研究院, 北京, 100083
Scientific Research Institute of Pertroleum Exploration and Development, CNPC
本文从天然气组份、碳同位素及伴生凝析油等方面综合分析了塔里木盆地北部天然气的地球化学特征和成因类型。并利用碳同位素特征和天然气运移指数(△R3)对该区天然气气源进行了探讨。
In this paper,the geochemical characteristics and geiietic types of nattiral gas in the North Tarim Basin are comprehensively analysed from the respects of gas compositioins.carbon isotopes and associated condensates.Moreover,the gas sotirces of natural gas in this area are approached by means of carbon isotope characteristics and migration index(△R3).
天然气; 地球化学特征; 成因类型;
https://doi.org/10.11781/sysydz199502138