water-oil displacement的意思|示意

Through experiments, oil displacement efficiencies of hot-water flooding and steam flooding have been analyzed and compared with conventional water flooding.

通过实验分析了热水驱、蒸汽驱对驱油效率的影响，并与常规水驱进行对比。

The filtering flow rules and water-oil displacement characteristics in deep pay and low-permeability reservoirs has some specialities.

深层低渗透率油藏的渗流规律及水驱油特性具有特殊性。

The stimulating displacement experiments show that, based on water flooding efficiency 58.65%, the oil displacement efficiency can increase 15.75% (OOIP).

模拟驱油实验表明，在水驱原油效率58.65%的基础上可再提高驱油效率15.75% (OOIP)。

By long core displacement experiment and numerical simulation, has made comparative analysis of development effect for injection water, WAG, GAW, and injection gas in PuBei oil field.

通过长岩心驱替实验和数值模拟研究，对葡北油田在注水、水气交替、气水交替、注气驱替方式下的开发效果进行了对比研究。

The antirust and dehydration properties of the normal temperature dehydrating antirust oil were investigated through experiments of corrosion and water displacement.

通过腐蚀实验和水置换性试验，研究了常温脱水性防锈油的防锈性能和脱水性。

After an analysis of the quality of injected water which exists in the pipes in Liuzan of Jidong Oilfield, it is found that the injected water scales, affects the oil displacement efficiency.

通过对冀东油田柳赞作业区注水水质的现状分析，得出管网结垢影响注水开发效果。