摘要
针对三元复合驱弱碱体系的化学成分及配注水的水质情况 ,研制了适合该系统的防垢剂 ,研究了其防垢性能 ,测试了加入防垢剂对三元体系粘度以及与界面张力的影响 ,并建立了三元弱碱体系防垢剂的评价方法 ,防垢剂的加药量 1 0～ 2 0mg/L ,温度 5 0 ～ 70℃ ,防垢率 ≥ 95 %
According to the flooding composition and the water quality in the oil production.An antiscaling agent was developed for the week-alkaline APS system. The antiscaling properties were characterized. The varieties of viscosity and interface tension were measured. And a test method was set up for the evaluation of an antiscaling agent in the ASP flooding. The experimental results show that the agent achieved the up 95% of antiscaling rate at 50～70 ℃ by adding 10～20 mg/L.
出处
《哈尔滨师范大学自然科学学报》
CAS
2003年第6期59-61,共3页
Natural Science Journal of Harbin Normal University
基金
国家发改委项目 :三元复合驱成套设备国产化 (ZZ0 1-0 8-0 3 -0 1)
