石油钻采工艺Issue(6)：44-47,4.
文96地下储气库注采井完井技术
Injecting-producing well completion technique in Wen96 underground gas storage
摘要
Abstract
The Wen96 underground gas storage is a typical depleted gas reservoir storage, which has a low reservoir pressure and large interlayer pressure difference. Simultaneously, the large thickness, big numbers and long span of perforated intervals also bring on many issues for reservoir protection and safety production. Based on the reservoir characteristics of Wen96 underground gas storage and the requirement of intensive injection and production for the injection-production well, the injection-production well completion pipe string structure was properly designed and the perforation parameters were optimized. The negative pressure multistage detonating Tubing Conveyed Perforation (TCP) technique cooperating with the low damage completion lfuid systems was used to solve conlficting issues between reservoir protection and well control safety. Field application shows that this technique can effectively protect reservoir, shorten the work period and achieve the capacity design requirement of injection - production well.关键词
枯竭气藏/地下储气库/注采井/射孔完井一体化/完井液Key words
depleted gas reservoir/underground gas storage/injection-production well/perforating and completing integrated technology/completion lfuid分类
能源科技引用本文复制引用
付太森,腰世哲,纪成学,李伟..文96地下储气库注采井完井技术[J].石油钻采工艺,2013,(6):44-47,4.基金项目
中国石油化工股份有限公司科研项目“中原文96枯竭气藏储气库注采技术研究”（编号310013）。 （）
