EOR or IOR is one of the eternal subjects of oilfield development.
提高或改善石油采收率(EOR或IOR)是油田开发永恒的研究主题之一。
This study is of some significance for guiding an oilfield development.
其研究的结果对于油田的开发具有一定指导意义。
It provides a new way for testing data to be widely used in oilfield development.
为测试资料广泛应用于油田开发提供了新途径。
Detecting remaining oil is a necessary technique in oilfield development and production.
剩余油监测技术是油田开发生产中的一项必不可少的测井技术。
There are lots of problems resulted from the ineligible injection-water during the oilfield development.
油田注水开发过程中，由于注入水水质不达标，给油田开发带来了一系列问题。
The project optimization of measures will be helpful to raise the oilfield development economic benefits.
进行措施工程的优化将有助于提高油田开发的经济效益。
During early stage of oilfield development, recovery factor of a field can be estimated by empirical formulas.
在油田开发初期，利用现有的经验公式，可以简便地预测油田的原油采收率。
Investigation radius of oil Wells must be determined accurately for providing design parameters for oilfield development.
为了给油田开发设计提供依据，须准确确定油井的探测半径。
Based on the standards of oilfield development project, a systematic economical assessment is carried out to the oilfield.
本文根据石油工业建设项目经济评价方法与规范的要求，对该油田进行了系统的经济评价。
There is some mal-conformation between the number of oil wells and the crude production in the process of oilfield development.
在油田的开发过程中，生产井数与原油产量之间，存在一定的不均衡性。
Slow velocity flow of low permeability rock matrix has very wide application background in oilfield development and hydro-engineering.
低渗透岩体的低速渗流在石油开发和水利工程方面具有十分广泛的应用背景。
At the middle and final stages of oilfield development, the original technical requirements for well completion cannot meet field needs.
随着油田进入中后期开发阶段，原有的一些完井技术要求已经不能满足现场需求。
Principle and methods, system structure and function design of modules of oilfield development programming are introduced in this article.
介绍了油田开发规划优化系统的原理与方法、系统结构与模块功能设计。
Study of fault sealing property was of great significance for tapping the potential of the remaining oil at the stage of oilfield development.
油田开发阶段断层封闭性研究对于剩余油的挖潜具有重要意义。
This paper presents the application of engineering logging technology in inspection of casing damage in oilfield development from two aspects.
本文从两个方面阐述了工程测井技术在油田开发中有关套管损坏方面的应用。
Due to poor production and injection capacity of low permeable reservoir, imbibition recovery plays important role in the oilfield development.
由于低渗透油藏的生产能力和注水能力很差，渗吸采油在油田开发中发挥着重要的作用。
The aim of determining water inflow in oil shale is to provide information for casing damage evaluation in the process of oilfield development.
判断油页岩是否进水的主要目的是为油田开发过程中评价套损情况提供信息。
Therefore, the mechanism and influencing factors of paraffin deposit in the oil well are analyzed during the late stage of oilfield development.
为此，分析了油田开发后期油井的结蜡机理和影响因素。
In the process of oilfield development, water-bearing reservoirs gradually increase and difficulty of development well interpretation increases too.
随着油田开发的不断深入，含水储层逐渐增多，开发井解释的难度越来越大。
It has shown that the oil Wells have certain of potentiality from the mechanism of remaining oil distribution and other oilfield development practice.
但从剩余油分布机理和其他油田开发实践表明，这些井仍有一定的产油潜力。
Oil saturation is one of the main reservoir parameters in calculating petroleum reserve, planning oilfield development program and evaluating flooded zones.
含油饱和度是计算油田储量、编制油田开发方案、评价水淹层的基本参数之一。
The distribution characteristics of interlayer and its role in oilfield development are discussed, and the further research concerned interlayer is put forward.
分别描述了它们的分布特征及其在油田开发中的作用，指出了夹层研究的主攻方向。
According to the requirements of oilfield development plan making and the limits of annual planning model, a three-year production composition method was proposed.
根据中长期规划和年度计划编制的需求以及年度产量构成法的局限性，提出年度计划编制的三年产量构成法。
This paper expanded grey target decision, which can be used in oilfield development program evaluation and choose the optimized program from among feasible programs.
本文拓广了灰靶决策，应用于油田开发方案的评价，可从多个可行方案中选出最优方案。
How to increase the ultimate recovery factor of oilfield is not only the main problem for oilfield development but also the largest challenge to production engineering.
如何提高油田最终采收率是油田开发面临的主要问题，也是采油工程面临的最大挑战。
How to identify and describe low and non-effective circulation layers is one of important challenges of high efficient oilfield development in ultra-high water cut stage.
如何识别描述低效、无效循环层已经成为油田特高含水期水驱高效开发的一个重要问题。
The reservoir sensitivity is closely related to clay mineral contents in sandstone and fluid properties of reservoir, which plays an important role in oilfield development.
储层的敏感性与储层砂岩中粘土矿物成份、含量及储层流体性质密切相关，它在油田开发过程中起着重要的作用。
The reservoir sensitivity is closely related to clay mineral contents in sandstone and fluid properties of reservoir, which plays an important role in oilfield development.
储层的敏感性与储层砂岩中粘土矿物成份、含量及储层流体性质密切相关，它在油田开发过程中起着重要的作用。
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