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针对高温油藏特点，采用非离子聚丙烯酰胺与甲醛和苯酚进行了地层条件下的成胶性能研究。
In allusion to the characteristics of high temperature reservoirs, nonionic polyacrylamide was used to react with formaldehyde and phenol form weak gel.
报道了将活性自转向稠化酸用于高温高压裂缝—孔隙型油藏油井酸化解堵技术。
Active automatic uniform distribution viscous acid unblocking technique used in high temperature and pressure fracture -pore reservoir oil well was reported.
论述了高温高盐油藏化学堵水技术的实验室研究和初期现场试验情况。
This article demonstrated study on lab and initial test on site about chemical water plugging in high temperature and high salt reservoir.
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