摘要
研究了191不饱和聚酯树脂在油井上应用的配方。在35min时间内,固砂剂黏度小于4.5Pa·s,能够 满足现场安全施工的要求。其应用具有施工简单、防砂钻井时间短、防砂成功率高、有效期长、经济效益好等优点,值得推广。
This article discussed the application of 191 unsaturated resin at oil well. The viscosity of sand-consolidation agent can be less than 4.5 Pa·s in 35 minutes, which can meet the requirement of operation in situ. Through 37 well preliminary tests in situ, the results showed that this unsaturated resin has advantages of simple operation , short-time sand control, high rate sand control efficiency, long term of validity and high economical benefits, and it is worth to apply in the sanding well.
出处
《粘接》
CAS
2005年第1期51-52,共2页
Adhesion
