沙漠油田开发生态环境影响分析

ANALYSIS OF THE IMPACTS FROM DESERT OIL FIELD DEVELOPMENT ON ECOLOGICAL ENVIRONMENT

沙漠地区植被类型单一,组成简单,油田开发会对沙漠脆弱的生态系统产生一定影响,破坏地表植被原有的生态平衡。若治理恢复措施不当,可能造成水土流失及加剧沙漠化趋向。分析了管道敷设、钻井及修井作业对生态系统的影响,及油田开发对动物的影响,以及对荒漠生态景观的影响,提出若干生态恢复和缓解的措施。

In desert areas,the vegetation type is single and the composition is simple.Oil field development will have certain impacts on the fragile ecosystem of the desert and destroy the original ecological balance of the surface vegetation.If the control and restoration measures are not appropriate,it may cause soil erosion and aggravate the desertification trend.This paper analyzes the impacts of pipeline laying,drilling and servicing operations on the ecosystem,and the impacts of oil field development on animals.It analyzes the impacts of desertification and landscape ecology,and proposes some ecological restoration and mitigation measures.