• An imbibition test is a comparison of the imbibition potential of water and oil into a rock.

    毛细运移测试进入岩石液位一种比较

    youdao

  • The effect of inorganic salt on spontaneous imbibition and recovery factor of surfactant flooding has been studied under water-wet condition with outcrop sandstone cores.

    利用国产露头砂岩岩心,研究了条件下无机盐岩心采用表面活性剂溶液进行自发驱油规律采收率影响

    youdao

  • Among three types of rocks, at zero initial water saturation, imbibition recovery from chalk samples is the highest, about 23% higher than that from sandstone with similar permeability.

    束缚饱和度情况下,三种类型岩石石灰岩的采收率最高,其值同等渗透率级别的砂岩23%。

    youdao

  • Many factors affect the process of spontaneous imbibition. This paper is focused on the effect of initial water saturation and rock lithology on rate of imbibition and oil recovery.

    影响因素有很多文中主要研究束缚饱和度岩石性质自吸速度采收率影响

    youdao

  • For naturally fractured low permeable limestone reservoirs, the oil displacing function by spontaneous imbibition of water is weak when the matrix rock surfaces are mixed wet or oil wetted.

    裂缝发育灰岩储层基质岩块湿湿时,毛细渗驱油作用

    youdao

  • Results show that initial water saturation swi has a strong effect on rate of imbibition of sandstone system.

    结果表明,束缚饱和度砂岩体系自吸速度影响

    youdao

  • The mathematical model of imbibition production was established. The pilot test of water injection was researched.

    建立了渗吸式开采模型,对注水先导性试验进行了研究。

    youdao

  • Spontaneous water imbibition phenomena exist in the most of oil-gas reservoirs especially in the oil-gas reservoirs with active edge water or bottom water and fracture-type oil-gas reservoirs.

    现象存在大多数油气藏中,尤其是具有活跃油气藏裂缝性油气藏。

    youdao

  • The fluid flow properties and mechanism of fluid flow in low-permeability reservoir with fractured sandstones are complicated. The spontaneous imbibition of water is very important for oil recovery.

    渗透裂缝性油田开发比较复杂,其中自发渗吸原油开采十分有利。

    youdao

  • The fluid flow properties and mechanism of fluid flow in low-permeability reservoir with fractured sandstones are complicated. The spontaneous imbibition of water is very important for oil recovery.

    渗透裂缝性油田开发比较复杂,其中自发渗吸原油开采十分有利。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定