钻井液生物毒性评价方法对比  

Comparson of Biological Toxicity Assessment Methods for Drilling Fluids

作　　者：黄雪静[1] 崔茂荣[1] 周长虹[1] 马勇[1] 白立业[1] 

机构地区：[1]西南石油大学石油工程学院

出　　处：《油气田环境保护》2006年第4期25-27,共3页Environmental Protection of Oil & Gas Fields

摘　　要：对目前国内外钻井液生物毒性评价的主要方法──糠虾法、黑褐新糠虾法、发光细菌法、发光海藻法等进行了对比,分析了各种评价方法的优缺点。研究结果表明,发光细菌法快速、简便,符合我国钻井现场应用实际情况,因而推荐使用发光细菌法作为钻井液生物毒性评价方法。The biological toxicity assessment methods for drilling fluids including the opossum shrimp method, neomysis awatschensis method, photogenic bacteria method and luminous algae method used at home and abroad now were analyzed. The advantages and disadvantages of every assessmentmethod were discussed. The analysis result shows that the photogenic bacteria method is sample and fast in the operation and adaptable to drilling field in China.

关 键 词：钻井液 生物毒性 评价方法 对比分析 

分 类 号：X824[环境科学与工程—环境工程]