抗高温环保钻井液体系研究  

On Anti-high Temperature Environment-friendly Drilling Fluid

作　　者：邹盛礼[1] 吴晓花[1] 杜小勇[1] 王怀盛[1] 瞿凌敏[1] 丁培芳[1] 唐林[1] 曾永清[1] 

机构地区：[1]中国石油塔里木油田公司质量检测中心

出　　处：《油气田环境保护》2011年第5期51-53,71,共3页Environmental Protection of Oil & Gas Fields

摘　　要：文章选择清洁环保的钻井液处理剂进行抗高温钻井液体系实验研究与评价,对包被增粘剂、降失水剂等进行优选,对抗高温环保钻井液配方进行评价,研究出无毒、无害,抗温能力强、流变性好,失水较低的钻井液体系,现场应用满足高温深井的钻井生产要求。We chose clean and environmentally friendly drilling fluid to conduct anti-high temperature experimental study and evaluation.By means of selecting coated tackifier and fluid loss additive and evaluating the anti-high temperature drilling fluid formulation,we developed a nontoxic,harmless drilling fluid system with high anti-temperature capability,good rheology and low water loss which met on-site high-temperature deep drilling production requirements.

关 键 词：环境保护 抗高温钻井液 降失水剂 增粘剂 

分 类 号：TE254.3[石油与天然气工程—油气井工程]