A type of fire flood, an enhanced oil recovery method, in which the burning front moves from the injection well toward the producing well.
强化采油方法中的火驱法的一种类型。这时燃烧前缘从注入井向生产井移动。
A well stimulation method used on heavy oil reservoirs during primary recovery.
在一次采油期间用于重油油藏的一种井增产处理方法。
Meanwhile, the method of spilled oil recovery is discussed with reference to the oil spillage accident occurred in sea area around Chengdao oilfield.
同时还以埕岛油田附近海域发生的溢油事故为例，进行了溢油回收方式的探讨。
This paper overviewed three basic projects of the oil spirit recovery, emphasized the work principle, method that introduced the adoption appropriation equipments.
本文综述了油气回收的三个基本方案，着重介绍了采用专用设备的工作原理、方法。
Nitrogen foam thermal flooding is a new method for enhanced oil recovery of heavy oil.
氮气泡沫热力驱是一种新的提高稠油油田采收率的方法。
Rod pumping oil recovery system is applied widely, the optimal method was usually used to enhance the efficiency, but it is easy to ignore that the electromotor matches other fixtures rationally.
有杆泵往复抽油方式常采用机、杆、泵优化的方法来提高系统的整体效率，但易忽略电动机与其他设备的合理匹配。
The paper introduces a new process called "chemico -heating wash- oil deposition -centrifugation" method to recover oil from waste oil-based drilling fluid, and the recovery rate is over 84%.
通过大量的实验室和现场试验研究，使用“ 化学热洗-析油-离心”处理工艺，油回收率达到84%以上；
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。
The effect of wettability on recovery and relative permeability by waterflood test and the method of controlling rock wettability by aging crude oil are studied in this paper.
通过实验研究了润湿性对采收率及相对渗透率的影响，还研究了利用原油老化控制岩石润湿性的方法。
To understand the effect of operational technique on heavy oil cold recovery through sand producing and to make corresponding strategy are significant for spreading this method in China.
搞清矿场操作技术对稠油出砂冷采的影响，制定相应的技术策略，对稠油出砂冷采技术在我国的推广应用具有重要意义。
Hot - Water drive is an important method to enhance recovery of high viscous oil, and widely is applied abroad because of less hot loss. Hot - Water drive has its special mechanism.
热水驱是提高高粘原油采收率的重要方法之一，由于其热能消耗较少在国外得到广泛应用，热水驱具有其独特的机理。
Water injection is the widest used method for raising oil recovery ratio. Seismic monitor of water injection will bring great economic benefit to oil industries.
注水是最为普遍采用的提高采收率的方法，注水地震监测将会给石油工业带来巨大的效益。
The method used in enhanced oil recovery to keep the mobility of the displacing fluid or bank equal to or less than that of the displaced fluid or bank.
在强化采油中所用的一种方法。它使驱动流体或流体带的流度保持等于或小于被驱流体或流体带的流度。
LF vibration oil recovery has become an important physical stimulation method, but its theoretical study is lagging behind field application.
低频振动采油技术已成为一项重要的物理增产、增注措施，但其理论研究水平目前还相对滞后于现场应用。
In situ combustion is an important method for thermal recovery of viscous oil reservoir, the key of success is sand face ignition.
火烧油层是热力开采稠油油藏的重要方法，其成功的关键是油层点火。
To enhance oil recovery, it is important to find the most suitable method by doing research in the mechanism and application of condensate gas flow.
因此开展凝析气藏渗流机理实验及应用研究，寻求最合适的提高采收率的方法具有重要意义。
Microbe oil recovery technology is simple in construction, low in cost, does not contaminate formation and environment, and is a kind of economic and effective EOR method.
该技术施工工艺简单，成本低，不污染地层和环境，是一种经济有效的提高采收率的方法。
The first experimental of recovery heavy oil using down-hole catalytic method was described in this paper.
介绍了国内首次井下催化降粘开采稠油的现场试验。
This method can also be used to determine the recovery factor during the early stage of an oil development when there is short of dynamic state data.
该方法也适用于在油田开发初期缺少动态资料时确定油田采收率。
Nitrogen gas - lift not only has become a major fluid flowing method, but also been successfully used in high pour - point oil well, thus opening a new way of special oil recovery.
氮气气举不仅成为常规油井排液的主要手段，而且在高凝油井的成功尝试，使辽河油田利用氮气气举工艺技术在特种油的开采方面拓展了新的途径。
A thermal method of enhanced oil recovery that is used primarily for heavy oil.
主要用于重油开采的一种热力采油法。
The invention relates to an oil-gas recovery processing device and a condensation and absorption method thereof.
本发明为油气回收处理装置及其冷凝吸附方法。
Reservoirs respond quickly to the use of the method, showing higher oil rates and increased oil cuts. Recovery is increased, and the economic life of the field is extended.
此外，该技术应用后见效迅速，油藏的产油速率明显提高、含水率下降，采收率上升，油田的经济生命周期得以延长。
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。
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。
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。
The model was solved using finite difference method. Influences on crude oil recovery of dimensionless conductivity, electrode position and electrode radius are simulated also.
利用有限差分法对该模型进行了求解，并对无因次电导率、电极位置和电极半径对原油采收率的影响进行了模拟试验研究。
The model was solved using finite difference method. Influences on crude oil recovery of dimensionless conductivity, electrode position and electrode radius are simulated also.
利用有限差分法对该模型进行了求解，并对无因次电导率、电极位置和电极半径对原油采收率的影响进行了模拟试验研究。
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