Combined chemical flooding is a method of enhancing oil recovery.
化学复合驱是一种重要的强化采油手段。
Enhancing oil recovery by vibration is a new method which has good prospect.
振动采油方法是一种很有前景的新型提高石油采收率的方法。
Enhancing oil recovery of oil reservoirs is the final goal for the oilfield development.
提高油藏采收率是油田开发工作的最终目的。
Some suggestions for enhancing oil recovery using microorganisms consuming crude oil are presented.
依据所得规律，对应用原油碳源微生物提高采收率的生产模式提出了建议。
The new kind of binary system has wide application prospect in enhancing oil recovery of high - salty reservoir.
这种新型二元体系对于高矿化度油藏提高原油采收率具有很大的应用前景。
This provides a new path for making use of resource and enhancing oil recovery in very low permeability reservoir.
为特低渗透油田提高资源利用率，提高原油采收率闯出了一条新的路子。
However, gas injection for enhancing oil recovery may cause asphaltene deposit, which seriously influences production.
然而，注气提高采收率有可能引起沥青质沉积，从而严重地影响生产。
Injecting gas which has been a major technology for enhancing oil recovery abroad, is getting attention and application in China.
注气提高原油采收率是目前国外的主流技术，近年来在国内也得到重视和应用。
This paper introduces the origin of artificial shaking for enhancing oil recovery and its laboratory and theoretical achievements.
介绍了振动采油的起源，室内实验研究、理论研究、振源类型及现场试验成果。
The reservoir geological modeling has better prospect in solving oil development difficulties and enhancing oil recovery of oil reservoirs.
油藏地质建模在解决开发生产难题、提高油藏最终采收率方面有较好的应用前景。
Research on sweep conditions of the oil reservoir after polymer flooding is the foundation of effect evaluation and further enhancing oil recovery.
聚合物驱提高原油采收率的主要机理是扩大波及系数，聚合物驱后油层波及状况的研究是聚合物驱效果评价和进一步提高采收率的基础。
The more rational test conditions are applied to provide the basis for improving the waterflooding operations and enhancing oil recovery by waterflooding.
从而为今后改进注水作业措施，提高注水采收率提供实验依据。
Comprehending those connotations of water shutoff and its technical keys can make water shutoff in oil Wells as an important method for enhancing oil recovery.
应用这些内涵及技术关键，可使油井堵水成为提高采收率的重要措施。
In exploiting heavy oil, water blending is one of the most important methods to lower viscosity of heavy oil and increase its flow property for enhancing oil recovery.
在稠油开采过程中，掺水法是降低稠油粘度、增加其流动性达到提高开采效率的重要措施之一。
On the basis of the research on gas injection enhancing oil recovery, This paper designs an project of and develop numerical simulation on test operation of an gas storage.
在注气提高采收率研究的基础上，对储气库的调峰试运行进行了方案设计和数值模拟研究。
Through fluid flowing property, porosity and permeability of reservoir, and the interaction of fluid and solid wall layer, the mechanisms of enhancing oil recovery by vibration were discussed.
从流体流动性能、储层孔渗性能变化、流体-岩石边壁相互作用演化等方面论述了振动提高石油采收率的机理。
Therefore, Studying on productivity evaluation and parameters optimization of multi-branch horizontal well is important for enhancing oil recovery and integral exploitation benefit of oilfields.
因此，研究多分支水平井产能评价与参数优化对提高采收率及油田整体开发效益具有十分重要的意义。
PPG as a new type of immiscible polymer flooding system was studied for the purpose of enhancing the oil recovery of after polymer flooding reservoirs.
针对聚合物驱后油藏缺乏有效提高采收率接替技术的问题，研发了新型非均相聚合物驱油剂PPG产品。
Enhancing the crude oil recovery of developed field is an effective way to relieve oil shortage while the new oil fields are being looked for.
在继续寻找发现新油田的同时，努力提高已开发油田的原油采收率是缓解原油短缺的有效途径。
Therefore, reservoir protection has been the key factor for enhancing oil and gas production and recovery ratio.
保护油气层已成为提高油气产量和采收率的关键因素。
As the oil and gas industry looks ahead to the next decade of unconventional development, refracturing offers significant potential for enhancing recovery and optimizing field economics.
尽管传统的油气工业看起来领先非常规油气资源开发十年以上，但是重复压裂在提高油气采收率和提升油田经济方面表现出了极大的潜力。
Horizontal well is favour of enhancing production, and can increase the recoverable reserves or enhance oil recovery.
水平井既有利于提高产量，又可增加可采储量或提高采收率。
Interval steam injection is an effective method for enhancing thin layer viscous oil recovery of late oil development of steam injection.
间歇汽驱是吞吐开发后期提高浅薄层稠油采收率的一种行之有效的方法。
Correct division of reservoir flow units has vital significance for forecasting the remaining oil distribution, adjustment of development plan, enhancing the recovery ratio, ect.
正确地划分储层流动单元，对预测剩余油分布、调整开发方案、提高采收率都具有重要意义。
Light oil reservoir air injection technology is used popularly in overseas, which played the role in enhancing the oil recovery ratio.
轻质油藏注空气技术在国外较为广泛的运用，而且切实起到了提高采收率的作用。
The utility model relates to an electric heating device for an oil well which is constituted on an oil tube in the oil well and used for enhancing oilfield recovery efficiency.
一种在油井里油管上构成用以提高油田采收率的采油井电加热装置。
The utility model relates to an electric heating device for an oil well which is constituted on an oil tube in the oil well and used for enhancing oilfield recovery efficiency.
一种在油井里油管上构成用以提高油田采收率的采油井电加热装置。
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