钻井液腐蚀性评价方法  

The evaluation methods of drilling fluid corrosiveness

作　　者：冀成楼[1] 黄云[1] 

机构地区：[1]华北石油管理局钻井工艺研究所

出　　处：《化学清洗》1998年第1期6-9,共4页

摘　　要：钻井液的腐蚀性评价是钻井液性能评价一个新的内容，由于国内钻井液腐蚀研究工作开展得较晚，评价方法尚不够统一，结果可比性差针对这些情况较系统地介绍了钻井液腐蚀性的几种评价方法，包括室内滚动法、室内腐蚀疲劳法。The corrosiveness evaluation of drilling fluid is a new branch of drilling fluid evaluations.Because of the different evaluating methods and the different research lever,the different conclusions were drawn in the field. A whole set of drilling fluid evaluation methods were introduced,including rolling testing indoor,corrosive fatigue testing indoor,electrochemical testing,corrosive field hanging sample testing and corrosion ring in drill pipe testing.

关 键 词：评价方法 钻井液 腐蚀 采油井 碱介质 

分 类 号：TE254.1[石油与天然气工程—油气井工程] TG172.63[金属学及工艺—金属表面处理]