油基水泥浆在石油钻采工程中的应用

APPLICATION OF OIL-BASE CEMENT SLURRY IN OIL DRILLING AND PRODUCTION ENGINEERING

针对水基水泥浆在石油钻采应用中存在的不足，介绍了油基水泥浆的组成及性能。油基水泥浆遇油不凝、遇水快速凝固的特性使其在稳油控水、保护油层、提高采收率等领域具有广阔的应用前景。并整理和分析了聚合物及油基超细水泥浆在美国KANSAS州HAYS地区堵水的应用情况。

Aiming at the disadvantages of oil - base cernent slurry in application, this paper introduced the composition and performance of oil - base cement slurry. The oil cabase cement slurry does not solidify when it encounters oil but it will solidify quickly when it encounters water. These characteristics made oil-base cement slurry have a wide application prospect in oil-stabilization and water-control, oil reservoir protection, EoR and so on.This paper also sorted out and analyzed the water-plugging application of polymer and oilbase extra fine cement slurry in HAYS area, KANSAS of America.