Origin of Natural Gas in Kekeya Field, Tarim Basin, China

• 作 者: HouDujie XiaoZhongyao TangYouj
• 机 构: EnergyResourceDepartment,TarimPetroleumExplorationBureau,GeochemistryResearchCenter
• 出 处: 中国地质大学学报：英文版
• 发表日期: 2004年1期
• 关键词: 天然气 地球化学 塔里木盆地 二叠纪 natural gas origin Kekeya source rock.
• 基金项目: 国家重点基础研究发展计划(973计划)，Tarim Petroleum Research Foundation

This paper is mainly concentrated on the geochemical characteristics and origin of gas of Kekeya field in the Tarim basin, NW China. This study shows that Permian mudstone is the main source rock of oil and gas. Based on the carbon isotopes of C1-C4, the