摘要
硅酸盐具有水溶性、不易燃、不易爆、无机、无毒、与环境相容性好和低成本等多重优势。本文讨论了硅酸盐的特性,健康、安全和环境(HSE)优势,硅酸盐胶体的聚合和沉淀反应,概述了硅酸盐作为水基页岩抑制剂,暂堵、堵漏材料和缓蚀剂在钻完井液中的研究应用现状,最后探讨了硅酸盐在钻完井液领域的研究和发展方向。
Silicate has many advantages, to name a few water-soluble, non-flammable, nonexplosive, inorganic, non-toxic, environment-friendly, and cost-effective. This paper mentions the characteristics, health, safety and environmental(HSE) advantages of silicate,polymerization and precipita tion reaction of silicate colloid, summarizes the research and application status of silicate as a water-based shale inhibitor, temporary plugging, plugging materials and corrosion inhibitors in drilling and completion fluids. And finally investigate the research and development tendency of silicate in the field of drilling and completion fluids.
作者
杨中锋
赵颖
汪倩
刘腾蛟
王惠
魏尽然
王红芳
YANG Zhongfeng;ZHAO Ying;WANG Qian;LIU Tengjiao;WANG Hui;WEI Jinran;WANG Hongfang(Tianjin Key Laboratory of Drilling Fluids Under Complex Conditions,Tianjin 300280,China;Drilling Fluid Technology Services of CNPC Bohai Drilling Engineering Company Limited,Tianjin 300280,China)
出处
《石油化工应用》
CAS
2022年第11期8-13,共6页
Petrochemical Industry Application
基金
中石油渤海钻探工程公司局级重大科技项目“巴彦油田超深井高密度水基完井液技术研究”,项目编号:2022ZD14Y。
关键词
硅酸盐
钻井液
抑制性
堵漏
缓蚀剂
silicate
drilling fluid
inhibition
plugging
corrosion inhibitor