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目前我国存在许多复杂难采的油气藏,主要分布在四川盆地川中地区、西南地区等地,其分布范围广,资源尤为丰富,但因其地质复杂,开采难度大,所以目前尚未能形成规模效益开发。随着科技技术的进步,许多油气企业开始尝试采用新的开发管理模式去开采这些复杂难采的油气藏,以提高油气开发水平与油气的产量。本文主要以四川盆地川中地区的油气开采为例,就复杂难采油气藏的开发与管理进行探讨与研究,旨在为其他复杂油气藏的开发与管理提供相应的经验与借鉴。
At present, there are many complex and difficult reservoirs in our country, which are mainly distributed in the central Sichuan Basin and the southwestern China. They are characterized by a wide range of distribution and abundant resources. However, due to their complicated geological conditions and difficult exploitation, they have not yet formed scale Benefit development. With the advancement of science and technology, many oil and gas companies are beginning to try new exploitation and management models to exploit these complex and difficult reservoirs in order to increase the level of oil and gas development and the production of oil and gas. In this paper, the exploration and research on the exploitation and management of complex and difficult oil and gas reservoirs are mainly conducted with the oil and gas exploration in the central Sichuan Basin as an example to provide relevant experiences and references for the development and management of other complex oil and gas reservoirs.