热力采油是稠油开采最有效的方法之一。
Thermal recovery is the most effective methods for heavy oil recovery.
稠油开采是油田开发中后期稳产措施之一。
Production of heavy oil is one of stable production measures during the late phase of oil production.
气汽发生器是油田用于稠油开采的一种新型装备。
The gas and steam generator is a new device used for heavy oil producing.
在稠油开采中，经济、有效、环保的井筒降粘技术是十分重要的。
In sticky oil production, economy, efficiency, environmental protection for well bore to reduce density is very important.
我国稠油开采以注蒸汽热采为主，其产量超过稠油产量的80%。
The main of heavy oil recovery is steam injection of thermal recovery in China and its output is exceeded 80 percents.
井筒集肤效应电热举升工艺技术是目前稠油开采中最佳的配套技术。
Electrothermal lifting by wellbore Kelvin effect is the best support technique for heavy oil recovery at present.
通过室内模拟实验，研制出适合该区超稠油开采的高温调剖剂类型。
High temperature profile control agent suitable to oil recovery in this area has been developed through laboratory modeling experiment.
随着常规原油产量的递减，稠油开采对缓解能源供求紧张意义重大。
With the decline of conventional crude oil production, heavy oil exploitation become more and more important.
冷采作为一种新的采油工艺，已成功地用于未胶结砂岩中的稠油开采。
Cold production has been successfully applied to the heavy oil recovery in uncemented sandstones taking as a new production technology.
介绍了稠油开采过程中因稠油粘度过高采用的物理与化学相结合的降粘方法。
A method to reduce the viscosity of crude oil in oil production using combination of chemical and physical viscosity - reducing means was introduced.
注蒸汽稠油热采是指稠油开采时向稠油层注入适当干度的高压蒸汽进行原油采集。
Steam thermal drive oil is the method in which high pressure steam with suitable dryness fraction is injected into heavy oil stratum.
本发明涉及一种中频加热系统，尤其涉及一种应用于稠油开采的中频加热 系统。
The invention relates to a medium-frequency heating system, in particular to a medium-frequency heating system applied to the exploitation of thick oil.
本发明涉及到在稠油开采过程中使用耐高温水基降粘剂可以大幅度提高石油采收率。
A water-base viscosity-reducing agent is used to regular steam alternately inflow-outflow well or heat-water-filling well, which can promote petroleum extraction rate.
神经网络专家系统为稠油开采方式的筛选提供了一种比人工估测更为全面精确的手段。
The Nerve Network Expert System (NNES) serves as a more comprehensive and accurate solution to screening of heavy oil production schemes than manual estimation.
为在稠油热采蒸汽驱阶段提高注汽干度，进而提高稠油开采率，引进了高压汽水分离器。
During viscous crude oil steam flooding, a high pressure steam water separator is introduced to improve steam quality and then enhance recovery factor.
现场运用表明，掺稀降粘工艺是一种适合塔河油田超深层稠油开采的主要采油工艺和增产措施。
Field operation indicates that blending light dropping viscosity technique is a kind of main oil recovery one and stimulation for fitting Tahe Oil-Field ultra-deep level heavy oil.
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。
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.
注蒸汽开采稠油是当前应用最广泛、效益较高的稠油开采技术，但高温下套管的寿命是至关紧要的问题。
Viscous oil recovery with steam injection is the most widely used and more profitable recovery technique at present.
针对超稠油开采过程中的温度问题，应用价值工程原理，开展功能替代，取得了降低开采成本的良好效果。
In accordance with temperature problem in the process of super heavy oil recovery, the theory of value engineering is used to realize function replacement, and cost-cutting is thus achieved.
蒸汽吞吐和蒸汽驱是目前稠油开采的主要方法，吸汽剖面不均匀、汽窜是影响蒸汽驱开采稠油的主要问题。
However, there exist two unfavour factors, which are uneven steam injection profile and channeling, to affect the performance of steam soaking.
在稠油开采中，储层岩石力学及应力特征对钻井、完井和注汽开采全过程的影响比其它类型油层均更为显著。
For the viscous crude recovery, the influences of rock mechanics and stress characteristics of reservoir on drilling, completion and gas injection development are more clear.
通过对河南油田分公司第二采油厂稠油开采用注汽锅炉系统热效率参数的测试和分析，找出了造成热效率低的敏感因素。
Based on test and analysis of the parameter of the thermal efficiency of steam injecting boiler, the sensitive factors leading to low thermal efficiency are found.
该项技术适合于稠油、超稠油开采过程的油藏检测，可以分析油井地层压力、蒸汽前缘及表皮系数等重要的油藏动态参数。
The guage is fit for well tests of viscous and super-viscous reservoirs exploitation, and its measured data may be used to analyse formation pressures, steam-front and skin factor, etc.
真空隔热油管是稠油注蒸汽开采的主要设施之一，其隔热性能直接影响热采效果。
The vacuum insulated tubing is one of the main facilities that are exploited in heavy oil by the injection of steam.
介绍了全液压稠油热力开采系统的采油装置及其液压技术原理，分析了系统的可行性，对系统进行了井下流体热力学研究。
The oil exploiting facility and hydraulic working principle of the fully hydraulic thermal exploiting system for viscous crude oil are introduced with its feasibility analyzed.
正确评价稠油加密井水淹层位和强度是提高稠油加密井开采效果的关键。
Proper evaluation of the position and strength of watered-out zones is the key to improve recovery efficiency of infilled heavy oil Wells.
对稠油注蒸汽添加尿素及泡沫剂开采技术的机理进行了研究，并在河南油田进行现场应用。
The recovery mechanism of heavy oil steam flooding by adding urea and foaming agent is studied and applied in Henan oilfield.
方法利用小型直燃式热采蒸汽—气体发生器注混合气体开采稠油。
Method Heavy oil is recovered by small direct-fired steam-gas generator through injecting mixed gas.
方法利用小型直燃式热采蒸汽—气体发生器注混合气体开采稠油。
Method Heavy oil is recovered by small direct-fired steam-gas generator through injecting mixed gas.
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