| 库车坳陷克拉2气田超压成因研究 |
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| 关键词:physical modeling experiment accumulation model Kala-2 gas field overpressure structural compression gas-filling pressure increasing |
| 基金项目:国家“十五”课题“重点前陆盆地大中型气藏形成的控制因素与分布规律”(编号:2001BA605A-06-03) |
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| 摘要: |
| A Study of the Overpressures of the Kela-2 Gas Field in Kuqa Depression |
| Physical modeling experimentation is an important method for studying the second migration and accumulation of oil and gas. In recent years, many experiments have been done to test some principles of the second migration and accumulation. Nevertheless, the level of gas simulation is by far lower than that of oil simulation. This paper focuses its attention on the gas reservoir closely related to the economic development and describes the experiment on the Kala-2 gas field reservoir. The overpressures of this reservoir is also studied. Many important conclusions have been drawn concerning the main reasons for the overpressures of the Kala-2 gas field. The mechanism of the overpressures seems to be multilevel supply. |
| ZHANG Hong,PANG Xiong-qi,JIANG Zhen-xue.2005.A Study of the Overpressures of the Kela-2 Gas Field in Kuqa Depression[J].Acta Geoscientica Sinica,26(2):163-168. |
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