摘要
针对物性差、岩层致密、渗透率低、孔隙裂缝不发育的油气层,通过复合射孔技术将射孔和高能气体压裂合二为一,起到类似压裂酸化等储层改造增产效果。复合射孔联作测试技术,射孔、高能气体压裂、井下开关井测试同时进行,简化了施工作业程序,提升了工作进度,加快了勘探开发的成果评价和预测。
Aiming at reservoir with the poor physical properties,tight rock,low permeability,pore and fissure development,through the compound perforating technique to combine perforating with high energy gas fracturing of acid fracturing,reservoir transformation yield increasing effect is formed.Combined technology of compound perforation and testing,conducting of perforating,high energy gas fracturing,down-hole test at the same time,simplifies the operating procedure,improves the work progress,accelerates exploration and development result evaluation and prediction.
出处
《油气井测试》
2012年第6期36-37,74,共2页
Well Testing
关键词
复合射孔
APR联作测试
工艺
应用
composite perforating,APR combination test,technology,application
