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The generating reason,response characteristic and distributing rule of remaining oil was deeply studied aiming at water-flooded continental reservoir with characteristic of intense heterogeneity,high water-cut,low recovery efficiency,complex distributing rule of mobile remaining oil,intergrowth of major and untabulated formation . At the same time,a systemic method of evaluation and predicating remaining oil and pressure was put forward basing on the theory of development geology,seepage flow mechanics,fluid mechanics which resolved the hard technologic problem of predicting remaining oil and pressure.

本文针对陆相注水开发油藏具有非均质性强、含水率高、原油采收率低、可采剩余油分布复杂、主力产层和表外产层同时存在等特点，深入研究了剩余油的形成机理、响应特征和分布规律，应用开发地质学、渗流力学、流体力学和地质统计学理论，将静态地质数据和动态开发数据相结合，综合现有的与剩余油及压力分布有关的所有资料，提出了一套系统的评价和预测剩余油及压力的方法，较好地解决了目前剩余油与压力评价和预测中的技术难题。

Fall congeal degrees on mixture of KH150BS bodying oil with different base oil of different nature such as high viscosity index base oil,isomerization unit based oil lost and so on were studied.

进行了KH150BS与高粘度指数基础油、大庆加氢异构化脱蜡油等不同性质基础油调兑后对降凝剂的感受性研究，用倾点测定法考察其降凝效果。

To solve this problem, we selected CONGAS condensate oil/gas reservoir evaluation software to establish a triporosity logging response equation based on the triporosity logging response of natural gas. It was used to calculate the gas/oil ratio and movable hydrocarbon density. The calculated oil/gas saturation and gas/oil ratio were crossplotted to obtain a comprehensive logging interpretation chart.

为此，采用CONGAS凝析油气藏解释评价软件，根据三孔隙测井曲线对天然气的响应特征，通过计算三孔隙测井响应方程，计算出地面条件下的气油比和可动油气密度等参数，将计算的油气饱和度与气油比进行交绘，形成综合测井解释图版。

The main products have a press card Luhua peanut oil, sunflower kernel oil decorticating squeeze, blending peanut oil, nuts blending oil, soy sauce, brewed rice vinegar, mineral water, FD food and other products.

主要产品有鲁花牌压榨一级花生油、剥壳压榨葵花仁油、花生调合油、坚果调合油、酿造酱油、酿造糯米香醋、矿泉水、FD食品等产品。

There are many filling and entrapping stages of petroleum to reservoirs in Mosuowan area, and oil that anteriorly fills to reservoirs is badly biodegraded and nil that laterly fills to reservoirs is well preserved, so the geochemical characteristic of oil has combined characteristics of normal and biodegraded oil, and the study on oil migration is not so easy.

准噶尔盆地莫索湾地区原油为多期成藏，前期成藏的原油遭到严重破坏，后期成藏的原油得到较好的保存，因此原油地球化学特征表现出正常原油与生物降解原油特征的叠合，导致该区油气运移研究比较困难。

The results prove that pyrolysis process of Huadian oil shale is divided into two steps, pyrolysis of oil shale is main in low temperature step, pyrolysis property of oil shale meliorates with reducing particle diameter of oil shale.

结果表明，油页岩的热解是分两步进行的，油页岩在低温段的热解是主要的；随着颗粒粒度的减小，油页岩的热解特性趋好。

At present, diesel oil plays a more and more important role in the various kinds of fuel. But compare to gasoline, diesel oil has a high rate of sulfur compound. The sulfur compound is existed mainly as thiphene and thiphene ramification. These kinds of sulfur compounds are not easy to remove by adding hydrogenation. Thats why diesel oil has a high rate of sulfur compound. So it makes profound desulfurization a hot topic and a difficult problem in and outside the country. This paper takes dibenzonthiophene as a model to study the profound desulfurization of diesel oil with the help of biology and the oxygenating desulfurization under the condition of ultrasonic and microwave.

目前，柴油在燃料油中占的比重越来越大，而柴油较汽油馏分重，其硫化物主要以噻吩及噻吩衍生物的形式存在，这类硫化物用加氢的方法难以脱除，使柴油的含硫量较高，因此柴油的深度脱硫是国内外研究的热点和难点，本文以二苯并噻吩作为模型化合物，考察微生物的协同条件下对柴油的深度脱硫，超声波条件和微波条件下的氧化脱硫，并对超声波条件和微波条件下柴油的深度脱硫进行了对比。

However, it is unavoidable the spillage and leakage of crude oil and oil products occur in the processes of oil exploitation, refinement, transportation and application. First of all, a small amount of light hydrocarbons volatilizes into atmosphere while the others can stay in the unsaturated zone or reach groundwater table under the action of gravity and capillary pressure, which may directly or indirectly cause oil pollution of groundwater system.

但是，在石油的开采、炼制、运输和使用的过程中，不可避免地会有大量原油和石油制品抛洒或泄漏于地面，其中的一些轻质石油组分通过挥发进入大气，而绝大部分石油会在重力和毛细力的作用下渗入包气带，或者透过包气带达到地下水面，从而间接或直接地污染地下水。

Owing to the loss of product and unsafe circumstance when oil-gas products were loaded into uncorked tank cars in petrochemical enterprises, an improved technique was obtained by the following measures in Zhongyuan Oil-field Natural Gas Process Factory: using the technique of close loading and oil-gas absorption with current nontoxic diluent as absorber at low temperature, the oil-gas vaporized was recovered and returned to the raw material processing.

针对石化企业敞口槽车充装油气产品造成产品损耗及安全隐患的情况，中国石化中原油田天然气处理厂利用密闭装车技术和低温吸收技术，以现有的无毒稀释剂作为吸收剂，将气相挥发产品回收并返至原料重新处理，成功地对原工艺进行了改造。

Supply oil to the fuel oil system by hand oil supply pump and release all the air through the injector pump and fuel injector's vent screw until the oil overflows and no more air found.

采用手压输油泵向燃油系统供油、通过喷油泵及喷油器放气螺钉放气、直至开始溢油并无残留气为止。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。