摘要
介绍了彩南油田的注水情况及简单的工艺流程,根据污水的基本水质情况及回注地下水的执行标准,研究了水中细菌、含油量、悬浮物、硫化物、腐蚀率等不达标项目,并将对应的药剂进行筛选,将合适、经济的药剂克市三达公司的PAC、JM-300、克市科力公司KL-0308、KL-0305运用于现场,结果表明,水质中细菌、总铁、油、悬浮物、硫化物、溶解氧等含量全面达标。
Water flooding and process scheme in Cainan oil field, Zhunggar basin, Xinjiang were introduced. Based on the quality of produced water and the technical standards of re-injected water, the bacteria, oil content, suspension, sulfide, corrosion rate of produced water were investigated. The treatment reagents were tested and screened in the laboratory and the reagents of Sanda Company PAC, JM-300, the reagents of Keli company KL-0308, KL-0305 were used in field appfication. After treatment the produced water quality met the standards for re-injection.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2006年第12期1451-1453,共3页
Chemical Industry and Engineering Progress
关键词
水质分析
水质超标
药剂筛选
water analysis
produced water quality
reagents screening
