油田中低渗透油层污染及保护措施

Pollution of Oilfield Low-middle Permeability Oil Layer and the Protection Measures

由于低渗透油气田开发的污染性,如何通过技术创新降低污染,可持续发展也是各油田公司都在考虑的问题。本文着重分析了在生产过程中,中低渗透油层的污染因素,并提出了一些对应的保护油田措施,希望可以有效的解决污染问题,为我国石油开发事业做出应有的贡献。

Due to the pollution property of low-permeability oil-gas field exploitation,that how to reduce the pollution through technological innovation and achieve the sustainable development is the problem taken into consideration for all the oilfield companys.In this paper,it has taken analysis of the pollution element for low-middle permeability oil layer in the production process,besides,put forward some corresponding oilfield protection measures so that to help solve effectively the pollution problems and make contribution to the China’s oilfield development career.