高效环保型化学清防蜡技术及其在含蜡油井的应用  

HIGH-EFFICIENCY ENVIRONMENTAL CHEMICAL PARAFFIN REMOVAL AND PREVENTION TECHNOLOGY AND ITS APPLICATION IN WAXY OIL WELLS

作　　者：丁小惠 徐太平 李栓 冯林明 Ding Xiaohui;Xu Taiping;Li Shuan;Feng Linming(Sichuan Jiebeitong Energy Technology Co.,Ltd.,Suining 629300,Sichuan,China)

机构地区：[1]四川捷贝通能源科技有限公司,四川遂宁629300

出　　处：《精细石油化工》2023年第2期23-26,共4页Speciality Petrochemicals

摘　　要：开发了高效环保型化学清防蜡技术,评价了环保型清防蜡剂(GPQF-1)的溶蜡性能。结果表明,GPQF-1溶蜡速率达到0.029 g/min,防蜡率达到77.3%,与原油配伍性好。X油井现场应用表明,加入GPQF-1后,抽油机负荷降低50%以上,实现快速清蜡。For X oilfield,the high-efficiency environmental chemical paraffin removal and prevention technology was developed,and the wax dissolving performance of the high-efficiency environmental chemical paraffin removal and prevention agent(GPQF-1)was evaluated.The results showed that the wax dissolution rate of GPQF-1 reached 0.029 g/min,the wax prevention rate reached 77.3%,and the compatibility with crude oil was good.The field application showed that after adding GPQF-1,the load of the pumping unit was reduced by more than 50%,realizing rapid wax removal.

关 键 词：环保型 化学清防蜡 应用 

分 类 号：TE358.2[石油与天然气工程—油气田开发工程]