注水井化学调驱技术在靖安油田盘古梁区块的应用  

The application of chemical flooding technology of injection well in Panguliang block

作　　者：饶天利[1] 陈永勃[1] 刘建杰[1] 

机构地区：[1]中国石油长庆油田分公司第三采油厂,宁夏银川750006

出　　处：《石油化工应用》2010年第7期56-59,共4页Petrochemical Industry Application

摘　　要：从2005年开始实施化学调驱技术对油藏进行综合治理,以控制主向油井见水速度,改变水驱方向,促使侧向油井见效,同时对油藏中部进行整体调驱治理。经过5年的探索,已经形成了一套适合盘古梁区块综合治理的化学调驱技术,使油藏开发更加合理,极大的延缓了油井见水时间,使侧向井更早的见效,提高了油藏开发水平。Chemical flooding technology for comprehensive management of the reservoir has been come into effect in 2005 , in order to control the speed of the water breakthrough in the main direction, change the direction of the water flooding, promote the lateral oil wells effectively, meanwhile, manage the central of the reservoir synthetically. After five years of exploration, a set of comprehensive management of the chemical profile technique was formed for Panguliang Block, so reservoirs develop more reasonable, meanwhile the water breakthrough time is much delayed, the lateral wells are effective earlier. In all, the development level of the reservoir is increasing.

关 键 词：盘古梁区块 化学调驱 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]