oilfields的例句大全

application of crude oil engine generators on china offshore oilfields

原油发动机在海洋工程设计中的应用

in this paper, the influences of echo spacing ( t_e), wait time ( t_w), oil saturation and salinity of formation water on the t_2 spectrum shapes and the transformation rules were discussed based on the experiments of cores with different porosities acquired from different oilfields.

在实验室对不同油田不同孔隙度的岩心进行核磁共振T2谱分析，研究回波间隔TE、等待时间Tw、含油饱和度及地层水矿化度对T2谱变化规律的影响。

the economic reserve assessment method, approved by american sec, is an authoritative tool, it is mostly applied to the developed oilfields.

美国SEC认可的储量经济评估方法是一种权威方法，但多用于已开发油田。

diagnosis of reasons for oil well plugging and chemical remedial treatment tests at two oilfields in bohai bay

渤海两油田油井堵塞原因分析及化学解堵试验

evaluation on the application of recovery calibration method in complex minor fault block oilfields of jiangsu petroliferous province

江苏油区复杂小断块油田采收率标定方法的应用评价

technical train of thought and suggestion on eor for the developed oilfields in shengli petroliferous province

胜利油区已开发油田提高采收率技术思路与建议

Through analyze and appraise different types of reservoirs in Liaohe oilfields, the results are indicated directly.

对辽河油区不同类型油田(区块)进行分析评价, 直观说明了注水开发效果.

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.

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.

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.

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.

Now the old oilfields of our country enter the stages a high water cut.

目前我国许多老油田相继进入高含水后期开采.

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.

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.

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 casing swabbing is often used lowlowlow production rate oilfields for the most economical production.

三低油田常采用套管抽汲方法达到最经济的采油目的.

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.

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.

A number of new oilfields have been opened up recently.

近来许多新的油田已被开发出来.