生物技术在油气田环境污染治理中的应用

Application of biological technique in environmental pollution treatment of oil and gas fields

介绍了生物技术及其在环境污染治理中的应用状况，根据我国油气田环境污染治理现状，提出了生物技术在我国油气田环境污染治理中重点研究的方向和步骤以及应用前景。

The application of biological technique to environmental pollution treatment is ntroduced.According to present situation of environmental pollution treatment in our country's oil and gas fields the major research direction,procedure,and application prospect of biological technique are put forward.