原油

Sonja Gibbs: One of the a lot of important credibility is absolutely what you mentioned just now. Oil prices are absurd to circling out of control. Humans that anguish about all of this tragedy blame the US and the all-around abridgement into recession accomplish one actual big acceptance that oil prices will acceleration absolutely high. If that doesn't appear and if the axial banks accept been responding with lots of liquidity, amount cuts are advancing up, there's added acumen to be hopeful that the appulse will be abbreviate and the backlash would appear adequately soon.

索尼亚·吉布斯（野村投资银行首席战略员）：最重要的一点是刚才提到原油价格是不可能一直加剧上升的人们都担心这场悲剧会导致美国和全球的经济萧条，但这个推断的基础是建立在原油价格会暴涨的假设上的如果原油价格不发生暴涨，如果全球的中央银行都向市场大量注资，并下调利率，这样就有希望使这场事件造成的负面影响只存在很短的时间，而且经济就会迅速反弹。

The petroleum of BoHai bay is a kind of high gluey, asphaltum and viscosity crude oil. Its emulsion is very difficult to be broke, only less than high pour point and heavy crude oil. And it is always a serious problem to choose several good kinds of demulsifiers in the oil gathering process of BoHai bay.

渤海地区海上原油的特点是属于高胶质沥青质环烷基稠油，其所形成的原油乳状液是比较难处理的原油乳状液，它的脱水难度仅次于高凝稠油，其针对性破乳剂的选择一直是困扰生产的主要问题。

However, crude oil is not only insufficient, but also limited by the temperature in transporting. It is necessary for it to calefacient when it is below the pour point which makes the contradiction more obvious between the supply and demand of crude oil.

然而，原油不仅在供应上不够充分，而且在输送方面还受到温度的限制，当气温达到原油凝点时，就需要加热输送，这就会消耗能源，从而使原油的供求矛盾更为明显。

A high efficiency decalcification agent RPD-Ⅱhas been developed for the crude with high calcium content.

针对高含钙原油开发研制了RPD Ⅱ新型高效原油脱钙剂，考察了脱钙剂注剂量、原油性质、油水混合强度、注水率和注水pH值等对脱钙效果的影响，结果表明，在剂钙比为 3～ 4时，原油脱钙率达到 90 %以上。

According to the geochemical characteristics of Upper Palaeozoic oil and the relationship between the above characteristics and hydrocarbon resource meks of Carboniferous coal series in Konggu-4 well in the Huanghua depression, this paper elaborates the "fingerprints" of sterene and terpane in saturated hydrocarbon fraction from Tertiary oil.

通过对黄骅孔古4井上古生界原油的地球化学特征及其与石炭系煤系烃源岩的亲缘关系研究，特别是与奥陶系原油、灰岩、下第三系原油饱和烃的甾、萜烷精细&指纹&对比研究后，我们认为孔古4井原油应属于上古生界煤系地层自生自储的原生油气藏，而并非下第三系抑或下古生界碳酸盐岩所生。

The stable carbon isotope s of saturated hydrocarbon and specific compound composition of the oil from the trachyte near the crater are relatively low,and the negative anomalies of the .

通过对欧利坨子原油地球化学特征的研究，发现原油性质的差异同储集层与火山口的相对位置有着密切的关系，在火山口附近的粗面岩储集层中，原油的饱和烃及其单体碳同位素值偏轻，类异戊二烯烃的碳同位素负异常基本消失，原油的CPI和OEP值较低(平均为1·21和1·06)。

In this way,after the viscosity or apparent viscosity of virgin crude,corresponding unsheared PPD-beneficiated crude and the sheared PPD-beneficiated crude at a certain temperature are determined,the parameters in the model can be calculated.

按照此方法，只须测定一定温度下空白原油的粘度或表观粘度、未剪切时加剂原油的粘度或表观粘度，及在某一个剪切温度下及某一个粘性流动熵产条件下原油的粘度或表观粘度，即可近似确定该数学模型中的参数，从而预测在不同温度时剪切后的原油在该温度下的粘度或表观粘度。

Any given oil well has a finite supply of oil, and the wells' production follows the shape of a bell curve. Extracting oil is cheap and easy on the curve's upslope but after the the well has peaked – the point at which half of the well's oil has been extracted – production becomes more difficult and expensive. The output of the well begins to decline and will never recover; production falls steadily and the cost to extract the oil rises.

由於任何一个油井都只有固定的供应量，因此每个油井的原油产量都会遵循钟型曲线：一开始汲取原油很便宜也很容易，因此曲线是上升的，但当油井的产量到顶之后–也就是油井中的原油存量已被汲取出一半时–原油的生产就会变得愈渐困难且昂贵，油井的输出产量也开始下降，而且再也无法恢复，所以产量也将持续减少、使得生产成本不断增加。

Oil prices seesawed last week before surging Thursday and Friday as investors bet that crude demand, which has been tepid this summer, will eventually pick up as the economy improves.

在周四周五投资者赌注原油需求不定之前，上周原油的价格一直跳动。今年夏季原油价格回暖，将随着经济提高而原油价格最终增长。

Saudi light oil is a kind of oil with high-sulphur content,lowcondensation point and high heavy metal contens,its property differs from Daqing crude oil and Shengli crude oil. Therefore,HSE problem during its storage and transportation after refining should be taken into more consideration.

中东含硫沙轻原油是一种高硫、低凝、轻组分多、重金属含量高的原油，其物化性质与大庆原油和胜利原油不同，因而必须对其在加工后的储运过程中所涉及到的安全与环保问题给予充分的考虑。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。