热井,因为有这么出色的细菌菌落和特殊着色海藻是能够生活在热水。
Hot Wells have such a remarkable coloring because of bacteria colonies and peculiar seaweeds that are able to live in hot water.
该泵将凝结水热井处的凝结水,通过填料凝结器和凝结器除盐装置输送到凝结水泵前置泵。
This pump takes condensate water from the condenser hot well and supplies it to the condensate booster pump through the gland condenser and the condensate demineralizer.
简述了用于核电凝汽器热井中的磁栅除铁过滤器的作用、结构、技术特点、布置方式等内容,并对相关技术问题进行了分析和论证。
Attempts have been made to solve this problem by steering the cathode spots by a magnetic field, and by removing the droplets by a magnetic filter.
每口井都含有嗜热脂肪芽孢杆菌孢子的生长培养基。
Each well contains growth medium spread with Bacillus stearothermophilus spores.
这就意味着要得到足够热的水来使蒸汽上升,你就不得不把井向下挖掘几千米。
This means that to get water hot enough to raise steam, you have to drill down several kilometres.
油藏勘探阶段,利用录井地化热解资料可以准确地求取原油粘度和含油饱和度。
In exploration period of hydrocarbon reservoir, oil density, viscosity and saturation can be determined using geo-chemical pyrolysis data.
天然蒸气田所含有的热能可以通过钻井的方法,即打适当数量的井孔到达热储的方法进行开采。
The heat contained in a natural steam field is exploited by drilling a suitable number of Wells down to the reservoir.
常规的用于深水固井的水泥浆促凝剂多为无机盐类,给水泥浆带来大量的反应热,威胁到水合物层的稳定性。
Conventional accelerating agents for deepwater cementing are often inorganic salts, which bring a lot of reaction heat that threats the stability of the hydrate in deepwater.
羊八井热田是属于陆陆碰撞板缘非火山型高温地热田。
The Yangbajing Geothermal Field is one of non volcanic high temperature geothermal fields.
在热采项目中用压力降试井来估算蒸汽波及体积是非常重要的,而地层中热损效应在压力降试井分析中又是不可忽略的。
During thermal recovery, to estimate swept volume with pressure fall off test is very important, while hest loss effect of the formation can not be ignored during analysis of pressure fall off test.
作者用磷灰石裂变径迹法研究了准噶尔盆地艾参1井和火南1井主要生油层的热历史。
The authors studied the thermal history of the main source beds of Aican-1and Huonan-1 Wells in Junggar Basin by apatite fission-track.
地化录井仪是一种采用岩石热解法快速定量评价生油岩和储油岩的设备。
The geochemical logging instrument is an equipment which can fast quantitatively evaluate oil source rock and oil reservoir rock with pyrolysis method.
利用高压釜模拟热采条件下石英颗粒的变化情况,研究单井吞吐过程中水岩反应对稠油储层的影响。
This paper studies effect of water-rock reaction on heavy oil reservoir during steam soaking in single well by modeling changement of quartz particle in autoclave under thermal recovery condition.
阐述了造成主井回风的自然热位差产生原因和对通风系统的影响,以及治理办法。
Mine, the causes of natural thermal potential difference in return air in main shaft and its influence on mine ventilation system and the control methods.
通过对井下热电偶测温技术的综合研究,揭示了特浅层超稠油油藏井间热连通特征及蒸汽在剖面上的分布状态。
Comprehensive researches of the downhole thermocouple temperature log data reveal the thermal interconnecting characteristics between Wells and the distribution of steam on profile.
热解地化录井可以检测储集层含油气总量,推算原油密度值,结合储集层孔隙度值和储层岩石密度,经过换算可得出含油饱和度。
Geochemical pyrolysis-FID Logging can measure the total hydrocarbon contents, estimate oil density, and calculate oil saturation when combine with reservoir porosity and rock density.
按一定的简化假设,建立了百叶箱热滞方程,井导出了百叶箱热滞系数的计算公式。
Based on some simplified assumptions the equation for thermal hysteresis is introduced and a formula is thereby derived for calculating the time constant.
方法针对胜利油区稠油开发中出现的注入蒸汽的窜进和生产井水窜的问题,研究适用于热采井封堵汽窜和水窜的HBC981热采封堵剂。
Method To eliminate steam coning and water coning in production Wells of heavy oil reservoirs, Shengli oil province, HBC98 1 plugging agent for thermal production is developed.
此外,修正方法还能判断热损效应是否严重地影响压力降试井方法的可用性。
In addition, this amended method can also be used to diagnosis whether the hot loss effect seriously affects the availability of pressure fall off test.
向产层注入热水、热蒸汽或热气体,以降低油的粘度,并将油经储层压向生产井。
Hot water, steam, or gas is injected into the producing formation to lower the viscosity of the oil and force it through the reservoir toward producing Wells.
提出了应用热解参数识别地质录井中真假油气显示的几种方法,并列举了参数实例。
Several methods of distinguishing true shows of oil and gas from the false in geological logging are advanced using pyrolytic parameters, and some parameter examples are given.
许多热采井套管热应力计算模型忽略了地层影响,属于单轴热应力分析。
Most of the models calculating casing thermal stress in thermal recovery well belong in a monoaxial stress analysis because of neglecting the effect of formation.
根据稠油的渗流特征,建立了邻井为注汽井考虑热损失的稠油热采有限多井试井模型。
A finite multi-well test model taking consideration of heat loss and with adjacent Wells as steam injectors has been established based on seepage flow characteristics of heavy oil.
循环单井系统;应用;流动形式;换热;优势;热贯通。
Sanding column well ground heat exchange systems; Application; Flow patterns; heat transfer; Advantage; Thermal transfixion.
用热采的方法开采高升油田的稠油,存在着井深、油层压力高两大技术难点。
Two difficult problems, ie: deep well and high pressure, should be treated in the application of thermal drive to the viscous oil encountered in Gaosheng oilfield.
在油管结蜡并使产油受到限制的井中由服务公司泵入热的储罐油。
Pumping of hot stock tank oil by a service company down a well that has a buildup of waxes that have solidified from oil in the tubing and are restricting production.
对热演化敏感的参数,例如,镜质体反射率,可从一口井的一定数量岩样进行测定。
A parameter sensitive to thermal evolution, e. g. vitrinite reflectance, is measured on a certain number of samples from a well.
但是由于稠油热采井不返排酸化的实践才刚刚既起步,目前还未见其技术和理论可行性的相关研究。
This techonoly of ignoring flowback of the acid redises is just starting and it's feasibility of the technical and theoretical are still in researching.
岩石热解分析技术是在储层评价中全面推广应用的一项录井新技术。
Rock pyrolysis analysis is a new logging technique which is popularized in reservoir evaluation.
岩石热解分析技术是在储层评价中全面推广应用的一项录井新技术。
Rock pyrolysis analysis is a new logging technique which is popularized in reservoir evaluation.
应用推荐