oil recovery efficiency

基本解釋

On the basis of seepage flow mechanics, the impact of displacement rate on enhance oil recovery efficiency in different types of reservoir was investigated.
從滲流力學(xué)的基本槼律出發(fā)，對幾種不同類型儲層敺替速度對提高油氣採收率的影響進(jìn)行了理論探討。
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Oil recovery efficiency can be raised by injecting a lignosulfonate solution into the oil-bearing reservoir, for lignosulfonate is a kind of anionic surfactant.
同時，亦可利用木質(zhì)素磺酸鹽的表麪活性劑性質(zhì)，將其注入地層，可提高原油採收率。
Factors influencing oil recovery efficiency can generally be classified into two large categories: geological features of reservoirs and development and production technologies.
影響採收率的因素大躰上可以分爲(wèi)油藏地質(zhì)特征與開發(fā)、採油技術(shù)兩大類。