The shearing stability properties and low temperature properties of four kinds OCP viscosity increaser suitable for use in production of lubricating oil made from Nanyang crude oil are determined.
通過對四種OCP增粘劑的剪切穩定*能、低温*能進行評價,綜合考慮確定了南陽原油生產潤滑油的增粘劑的種類。
The OCP of polymer flooding is numerically solved based on piecewise constant parameterization method and the proposed TNP method.
Results: (1) the baits containing anticoagulant rodenticide suit the meeds of rodent control in the OCP.