超短半径水平井砾石充填优化设计研究  

Research on Gravel Packing Optimization Design of Ultra-short Radius Horizontal Well

作　　者：王啸 曲跃 张彬奇 张晓诚 张文博[2] WANG Xiao;QU Yue;ZHANG Bin-qi;ZHANG Xiao-cheng;ZHANG Wen-bo(Tianjin Branch of CNOOC(China)Co.,Ltd.,Tianjin 300459,China;COSL.,Tianjin 300459,China)

机构地区：[1]中海石油(中国)有限公司天津分公司,天津300459 [2]中海油田服务股份有限公司,天津300459

出　　处：《化工管理》2021年第25期170-171,共2页Chemical Engineering Management

摘　　要：为优化超短半径水平井砾石充填施工设计,文章通过对砾石充填各阶段摩阻计算分析,得出充填各阶段摩阻分布规律。根据某超短半径水平井施工设计参数,探究了漏失率和泵排量对充填压力和充填长度的影响,得出可行泵排量区间。In order to optimize the gravel packing construction design of ultra-short radius horizontal wells,this paper calculates and analyzes the friction in each stage of gravel packing,and obtains the distribution law of friction in each stage of gravel packing.According to the construction design parameters of an ultra-short radius horizontal well,the effects of leakage rate and pump displacement on filling pressure and filling length are explored,and the feasible pump displacement range is obtained.

关 键 词：超短半径 水平井 砾石充填 摩阻计算 

分 类 号：TE3[石油与天然气工程—油气田开发工程]