2) oil well pressure monitoring
油井压力监测
3) oil well pressure measurement
油井压力检测
4) pressure measurement in oil well
油气井下压力测量
5) Oil well static pressure
油井静压
1.
Oil well static pressure is relevant to reservoir depth,producing fluid level,fluid density,water cut,producing fluid index and other factors.
油井静压与油层中深、动液面、流体密度、含水、采液指数等因素有关 ,运用混液密度与含水、原油密度关系式 ,流压与混液密度、油层中深、动液面关系式计算出流压。
6) oil well fracturing
油井压裂
1.
This paper uses non lineate regression and multivariate linear regression mathematic method to construct a mathematic model which describe the production decline rule of pre and post oil well fracturing with exponent decline rule.
采用非线性回归和多元线性回归数学方法 ,建立了以指数递减规律来描述油井压裂前、后产量递减规律的数学模型。
补充资料：无弹性架压磁测力传感器压头
无弹性架压磁测力传感器压头
无弹性架压碰测力传感器压头
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条