几种常用钻井液材料标准探讨  

Discussion on Standards for Several Common Drilling Fluid Materials

作　　者：杨新 Yang Xin(Drilling Fluid Quality Inspection Center,CNPC Great Wall Drilling Engineering Co.,Ltd.,Panjin,Liaoning 124010,China)

机构地区：[1]中国石油集团长城钻探工程有限公司钻井液质量检验中心,辽宁盘锦124010

出　　处：《石油工业技术监督》2022年第2期14-18,共5页Technology Supervision in Petroleum Industry

摘　　要：几种常用钻井液材料,如重晶石粉、钻井级膨润土、淀粉以及聚阴离子纤维素,有不同版本的标准,如ISO 13500:2008(E),GB/T 5005—2010和最新版美国石油协会2019年发布的钻井液材料标准API SPECIFICATION 13A:2019。结合这些常用钻井液材料在国内的实际使用情况,提出了现行标准中存在的问题,并对今后国家标准GB/T 5005—2010的修订提出了修改建议。For several common drilling fluid materials,such as barite powder,drilling grade bentonite,starch and polyanionic cellulose,there are different standards,such as ISO 13500:2008(E),GB/T 5005-2010 and the latest version API SPECIFICATION 13A:2019 of drilling fluid material standard issued by American Petroleum Association in 2019.Combined with the actual use of these common drilling fluid materials in China,the problems existing in the current standard in China are put forward,and suggestions for the revision of the national standard GB/T 5005-2010 in the future are put forward.

关 键 词：重晶石粉 钻井级膨润土 淀粉 聚阴离子纤维素 标准 

分 类 号：TE254[石油与天然气工程—油气井工程]