论文部分内容阅读
研制出了对中东某油田高含水稠油(API度为21·3)采出液兼有清水和破乳双重功能的非离子型油水分离剂SP1006。现场试验表明,在SP1006综合加药量为6mg/L的情况下,就可达到外输脱水脱气原油的水含量不大于0·6%、处理后深层回灌采出水的含油量不大于150mg/L的技术指标。
Developed SP1006, a non-ionic oil-water separation agent with dual functions of water and emulsion breaking for the high water content heavy oil (API degree: 21.3) in the Middle East oilfield. The field test showed that the water content of crude oil dewatered by dewatering can reach not more than 0.6% when the total dosage of SP1006 is 6mg / L, and the oil content of deep reclaimed produced water after treatment is not more than 150mg / L technical indicators.