3) integrated refinery
联合炼油厂
4) oilfield combination station
油田联合站
1.
The predictive control scheme is given for controlling the oil-water separation process of the oilfield combination station.
针对油田联合站电脱水系统油水分离过程,给出了改进的加权广义预测控制方案,仿真结果表明,这种控制方案在保证工程精度的前提下,减少了执行机构的动作频率,增加了生产操作的平稳性。
5) field unitization
油田联合开采
6) oil production plant
采油厂
1.
Principle-agent relationship between oil production plant and reservoir management district
采油厂和油藏管理区的委托代理关系
2.
This paper presents the modern portfolio theory and related math model, modifies the benefit and risk function from oil production plant portfolio model: the net present value instead of yield rate is as the measurement of yield function; the absolute deviation instead of variance is as the measurement of risk function.
简要概述了现代投资组合理论及其数学模型;修正了采油厂投资组合模型的收益和风险函数,以净现值代替收益率作为收益函数的度量,以绝对偏差代替方差作为风险函数的度量;结合采油厂投资管理特点及约束要求,建立了均值-半绝对偏差投资组合优化模型。
3.
In light of the practice of energy measurement and supervisory management in oilfields, quality supervision and management for energy consumption, which focuses on regulations establishment and network-based management, has been carried out in the oil production plant.
根据油田能源计量和监督管理的实际,在采油厂范围内全面实施了以建章立制网络化管理为主线的能耗质量监督与管理。
补充资料：采油
开采地下油层中油的工艺方法。油举升到地面需靠油藏本身的能量或人工补充的能量，前者是有限的，后者是多样的，故使采油方法多样化。可分为自喷法和人工举升法(常用泵抽法)两大类。
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