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| 克拉2气田成藏方式初探 | |
| 引用本文： | 侯平,宋岩,方朝亮.克拉2气田成藏方式初探[J].石油勘探与开发,2004,31(2):54-55. |
| 作者姓名： | 侯平 宋岩 方朝亮 |
| 作者单位： | 1. 中国科学院地质与地球物理研究所 2. 中国石油勘探开发研究院 3. 中国石油天然气集团公司 |
| 摘 要： | 根据对克拉2气田成藏特点、烃源岩生排烃过程、地热异常、储集层流体包裹体及克依构造带中、新生代构造活动等综合分析，幕式充注是克拉2气田的主要成藏方式，并初步推断克依构造带多期间歇性的构造活动是造成克拉2气田多期不连续充注的主要原因。图1参16 |
| 关 键 词： | 克拉2气藏 成藏方式 幕式充注 |
| 文章编号： | 1000-0747(2004)02-0054-02 |
The gas accumulation patterns in the Kela-2 Gas Field ,Tarim Basin |
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| HOU Ping,SONG Yan and FANG Chaoliang.The gas accumulation patterns in the Kela-2 Gas Field ,Tarim Basin[J].Petroleum Exploration and Development,2004,31(2):54-55. | |
| Authors: | HOU Ping SONG Yan and FANG Chaoliang |
| Abstract: | The data of Keyi structure about tectonic movements during the Mesozoic-Cenozoic period was synthesized and the development history of the basin and the structure was characterized. Studies on reservoir fluid inclusions, geothermal anomaly, gas accumulation patterns and hydrocarbon expulsion from source rocks show that the gas accumulation occurred episodically in the Kela-2 Gas Field, which lies on Keyi structure. It is inferred that the episodic tectonic actions of the Keyi structure lead natural gas fill episodically in the traps of the Kela-2 Gas Field. |
| Keywords: | the Kela-2 Gas Field gas accumulation pattern episodic filling |
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