oil wells的例句大全

The changing regulation of the natural oil production of old wells in some oilfields was investigated.

根据油田老井自然产油量变化规律,建立了一种预测油田老井自然产油量的方法.

Paraffin Deposit is serious in the production oil wells of Guangbei Oilfield because of water sensitivity.

广北油田为水敏油田,生产油井结蜡严重.

Application of Foaming Agent NJS at Natural Gas Wells in Zhongyuan Oil Fields

泡排剂NJS在中原油田的应用

Nineteen wells the pressure of performance statistics, the average single well yield three hundred and sixty-one ton of crude oil, with good economic and social benefits.

根据19井次的压后效果统计，平均单井增产原油361吨，具有良好的经济效益和社会效益。

The field tests on in situ CATC of reservoir heavy oil are successful: after injecting a proper catalyst into 3 steam huff puff wells the viscosities of produced heavy crudes are notably decreased.

在辽河油田曙光采油厂3口蒸汽吞吐井进行的地下稠油催化水热裂解降粘开采现场试验获得成功，采出的稠油粘度大幅度降低。

Some mechanical recovery wells in Chengdao Oilfield produce oil in tubing -- casing annular space.

胜利 埕 岛油田部分机械采油井存在油套环空出油现象.

But in practice numerous investment controls prevent Saudi Arabians from buying Wisconsin farms and Americans owning Saudi oil wells.

但事实上，无数的投资控制阻碍了沙特阿拉伯人收购威斯康星州的农场和美国人拥有沙特的油井。

If pre-drilling mode was taken in an offshore oil development, PGB-free well drilling technology might be adopted for supplementary wells when the PGB slots were totally occupied.

采用预钻井方式开发的海上油气田，对水下钻井基盘钻井槽孔用完后增钻的调整井，可采用无基盘钻井方式作业。

On the basis of erosion wear theory of materials and the abrasive water jet cutting process, the mechanisms of both casing cutting and formation rock cutting with hydraulic sand blasting perforation of oil wells are discussed, and the influencing parameters are investigated.

根据材料冲蚀磨损理论和磨料射流切割原理，对利用水力喷砂射孔技术切割套管和近井地层岩石的机理及其影响因素进行了分析。

So it is especially important that rejoice in liaohe oilfield ridge area blasting param-eters of heavy oil horizontal wells and blasting technology application.

因而，开展辽河油田欢喜岭地区稠油水平井冲砂参数的研究及冲砂技术的应用就显得尤为重要。

Measuring Technolagy for Oil Wells with Medium or High Water Cut: Exploration and Experimentation

中高含水期油井计量技术的探索与试验

The two wells are intended to develop a previously discovered oil field.

这两口油井的目的是为了开发一块先前发现的油田.

It was used for field test in Wells Zhou 16 and 181 with certain oil increment.

对周16井、周181井的重复压裂改造现场试验取得一定的增油效果.

Established a method to design rod string of heavy oil directional wells.

建立了一套适合于稠油定向井的杆管柱设计方法.

The Deepwater Horizon was a semi-submersible drilling rig used to drill new oil wells.

“深海地平线”是一种半潜水式的钻井方式,用于开挖新的油井.

To harvest oil and gas profitably from the North Sea, it must focus on the exploitation of small reserves as the big wells run dry.

随着大型油井的枯竭，要想从北海的石油和天然气开采中盈利，必须着力于开采小储量的油井。

Acidification treatment for Yumen Qingxi oilfield, but a lot of oil wells action period are shorter.

青西油田油井一般通过深度酸化措施才能获得高产稳产, 但措施后许多油井有效期较短.

Stated the adaptability of different metering devices to the oil wells. And made an overall evaluation.

说明系统的不同计量装置对油井的适应性, 并进行了综合评价.

Mainly applicated in ocean oil wells as complete liquid stationary liquid and amend liquid.

潍坊裕凯化工有限公司主要用作海洋石油钻井完井液.固井液.修井液.

Finally, we can ascertain the threshold value by oil attributes of the wells we have known.

最后, 根据已知井位的油气属性,确定归类的门槛值.