oilfields的例句大全

Complicating matters is the ending of the era of large oilfields.

大油田时代的终结正使问题变得复杂.

This provides basis and guidance to de-plugging in similar wells of similar oilfields.

该技术为同类油田类似井的油层解堵措施提供了依据和指导.

A number of new oilfields have been opened up recently.

近来许多新的油田已被开发出来.

Field practices of gas drilling in Chuanyu Changqing , Tuha , and Liaohe oilfields acquired very good results.

介绍了气体钻井技术在防漏治漏方面的应用情况.

Polymer drilling fluid is one of the most commonly used drilling fluid systems in the oilfields.

聚合物钻井液是目前国内许多油田使用的主要钻井液体系之一,也是水文水井钻井液的发展方向之一.

Its recent offshore discoveries are thought to be among the biggest oilfields ever found.

该公司最近在巴西外海发现的数个油田被认为位居迄今发现的最大油田之列.

He works in North sea oilfields.

他在北海油田工作.

Crude petroleum oil from different oilfields is never exactly identical in composition.

不同油田产出的石油原油成分并不完全相同.

The discovery of new oilfields brought the price down.

新油田的发现使油价有所降低.

Multipole array sonic logging tools have widely been employed in Chinese oilfields in recent years.

几年来,多极组合声波测井仪已广泛应用于中国各油田.

Distribution of Arps decline parameters and its effect factors of oilfields were summarized.

总结了关于油田Arps递减参数的分布规律与影响因素.

The Daqing Oilfield is one of the richest oilfields in our country.

大庆油田是我国最富的油田之一.

Nitrogen injection being used to enhance oil recovery in many oilfields, particularly in overthrust fault.

许多油田, 特别是在逆掩断层油藏中,正在大量注氮提高原油采收率.

Coal seams, like oilfields, vary hugely in their geology.

而且就像油田一样, 煤层在地底下变化也非常巨大.

The same principle was used in a method of drilling in oilfields.

油田的钻探方法采用了同样的原理.

Study of approaches and seismic monitoring water drive front in oilfields of eastern China

我国东部油区水驱前沿地震监测和方法研究

The successful application of DWD in the short-radius deep sidetracking of horizontal wells in Taha region provides an effective way for reducing the cost of short radius horizontal well drilling, improving the operation efficiency, eliminating the operational risks, it is worthy to be introduced in oilfields.

DWD在塔河地区深侧钻短半径水平井中的成功应用，为短半径水平井降低施工成本、提高施工效率、回避施工风险找到了一条有效的途径，具有一定的推广应用价值。

Most Chinese giant oilfields are distributed in the sags rich in oil and gas.

大油田在石油储量增长和产量构成中占有重要位置.

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.

Operators of oilfields in the North Sea face a serious demographic problem.

北海油田的经营者面临一个严重的（劳动力）人口问题。