国内大型压裂技术的应用与发展  

Application and Development of Massive Hydraulic Fracturing Technology in China

作　　者：张光生[1,2] 王维波 杨冬玉[1] 廖晶[2] 张红丽 王雷波 王华军 

机构地区：[1]西安石油大学石油工程学院,陕西西安710065 [2]河南油田勘探开发研究院地质实验室,河南南阳473132 [3]中国石油川庆钻探长庆钻井公司第二工程项目部,甘肃庆阳745100 [4]北京恩瑞达科技有限公司压裂套管堵漏项目部,北京100192

出　　处：《辽宁化工》2012年第1期46-50,共5页Liaoning Chemical Industry

摘　　要：大型压裂在我国的应用与发展已有十余年时间,但大型压裂目前尚无明确的界定标准。国内近年来形成了低渗透薄互层油藏大型压裂、大型酸化压裂改造、大型加砂压裂、低伤害大型压裂等一系列成熟的大型压裂技术。大型压裂具有地质条件复杂多样、机组功率大、施工规模大、增产效果显著等特点,在今后很长时期内将继续担当低渗透油气层勘探试油,新井投产和油层改造的重任。Application and development of massive hydraulic fracturing(MHF) in China have been more than ten years,but there are no clear definition standards on MHF currently.In recent years,a series of mature technologies on MHF have been formed in China,such as massive fracturing of thin layer of low permeability reservoir,massive acid fracturing,massive sand fracturing,and massive fracturing with low damage.With characteristics of complex and diverse geologic conditions,high aggregate capacity,large construction scale,and obvious effectiveness of stimulation treatment,MHF will continue to play an important role on exploration and testing of tight formation,bringing in wells,and stimulation of oil layer for a long time in the future.

关 键 词：大型压裂 低渗 薄互层油藏 裂缝 酸化压裂 

分 类 号：TE357[石油与天然气工程—油气田开发工程]