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water zones
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  水层
     Method for determining water zones in the condition of air/foam drilling
     空气/泡沫钻井条件下水层判别方法探讨
短句来源
     Fluorescent micro-image characteristics of oil/water zones for Daqing peripheral oilfields
     大庆外围油田油水层荧光显微图像特征
短句来源
     Application of Normal Distribution Method in Identifying Oil (Gas) and Water Zones
     正态分布法在油(气)水层判别上的应用
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     Identifying Hydrocarbon And Water Zones Using Fuzzy Comprehensive Evaluation Method
     测井油水层识别模糊综合评判方法
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     Study on application of oil and water zones identification for Fuyu reservoirs in Zhaoyuan area
     肇源地区扶余油层油水层识别评价方法研究与应用
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  “water zones”译为未确定词的双语例句
     It is shown that the vegetation water zones are better than the no vegetation water zone and Vetiveria zizanioides+submerged plants zone is the best in improving water quality. The average removals of the Vetiveria zizanioides+submerged plant zone is 43.5% COD,71.1% ammonia and 69.3% total phosphorus respectively.
     结果表明,混合植物带对污染物的降解效果优于无植物空白带,其中香根草+沉水植物带效果最好,它在整个运行期间对COD、NH4+-N和TP的去除率分别为43.5%、71.1%和69.3%.
短句来源
     Discrimination of reservoir produced fluid property with distribution of aromatic compounds between oil and water zones
     用芳香化合物分布判别储层产液性质
短句来源
     Since Putaohua oil reservoir in Puxi area was developed, the interpretation coincidence rate of development wells has been poor and does not fit the requirement of developing the oilfield high efficiently because of poor thin bed,low resistivity oil zones,high resistivity water zones,complicated and variable lithology and pore structure.
     葡西地区葡萄花油层投入开发以来 ,由于薄差层、低阻油层、高阻水层并存 ,储集层岩性、孔隙结构复杂多变 ,致使开发井解释符合率太低 ,远不能适应油田高效开发要求。
短句来源
     It is more difficult in identifying low resistivity oil reservoir in Huatugou Oilfield in Caidam Basin because the low resistivity zones coexist with the high ones,and some of them are even close to water zones in resistivity.
     柴达木盆地花土沟油田同时存在高电阻率油层与低电阻率油层,使油层的识别难度增大。
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     This paper analyses the production characteristics by classifying of the gas wells, studies the distributing of rich water zones,the reasons of formation and the effects to the gas wells, realizes the degree of the effect on the gas field exploitation because of water production, studies the reasonable work system in different types of the gas wells.
     通过对出水气井生产特点进行分类分析,研究靖边气藏相对富水区的分布、成因及对生产井产状的影响,了解产水对气田开发的影响程度,研究不同类型生产井的合理工作制度。
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  相似匹配句对
     in water of P.R.
     R.
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     in water.
     对于水,它约为4 ×10~3大气压.
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     Estimation of Water Pollution Loads in EIA for Economic Development Zones
     开发区环境影响评价中水污染源估算的探索
短句来源
     Study on Energy Saving Modes of Water Supply in Residential Zones
     建筑小区给水方式节能探讨
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     ON FRACTURE ZONES
     破裂带中几个问题
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  water zones
Basic regularities of the process of sedimentation of suspended organic matter in the shallow-water zones of the seas at middle
      
The response of pondcypress trees to the sewage effluent differed depending upon whether the trees were located in the deep or shallow water zones.
      
Altogether, 365 stands were sampled along the terraces, slopes, littoral zones and water zones of 28 canals and 10 drains.
      
These equations are based on the Dupuit approximation and are obtained from integration of 3D flow equations for fresh and salt water zones over the vertical dimension.
      
Cores from the terrigenous and blue water zones have relatively uniform REE concentrations throughout the profile.
      
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The manganese deposits of Sinian Datangpo formation are mainly distributed in the northeastern Guizhou, southeastern Sichuan, western Hunan and northwestern Hubei provinces. The manganese-bearing series consists of lithic sandstone, black carbonaceous mudstone containing manganese ore bed, yellowish-brown mudstone and sandstone in ascending order. The manganese deposits occurred always in the large or small deep-water sedimentary basins.The manganese ore consists of the rhodochrosite intraclasts and carbonaceous...

The manganese deposits of Sinian Datangpo formation are mainly distributed in the northeastern Guizhou, southeastern Sichuan, western Hunan and northwestern Hubei provinces. The manganese-bearing series consists of lithic sandstone, black carbonaceous mudstone containing manganese ore bed, yellowish-brown mudstone and sandstone in ascending order. The manganese deposits occurred always in the large or small deep-water sedimentary basins.The manganese ore consists of the rhodochrosite intraclasts and carbonaceous pelitic matrix. The intraclasts were formed from the fragments of manganese deposits containing mineralized algae remains in shallow-water sedimentary environments. The matrix or adjoining rocks composed of organic carbon, clay and silt were precipitated in deep-water, reducing sedimentary environments. Therefore, the rhodochrosite intraclasts have probably come from the shallow-water zones on basin slopes. They flowed along the basin slopes into the deep-water area, and deposited together with more or less amount of carbon, clay and silt to form the intraclastic rhodochrosite ores. Some part of the ores show their graded bedding formed from intraclasts, and hence is characterized by turbidity current deposition.

大塘坡组锰矿石由菱锰矿内碎屑和碳泥质基质组成。菱锰矿内碎屑是浅水沉积环境中的锰质沉积物破碎而成。它们沿着盆地斜坡流入深水地区与碳、粘土和粉砂沉积在一起形成内碎屑菱锰矿。一部分矿石有递变层理,具有浊流沉积特征。

By means of statistics and analysis of water sample data from a pilot thermal production area. this paper suggests an integrated identification method of formation water by employing characteristics of production performance, hydrochemistry and electric log, pointing out that Schoeller Index of Basic Exchange (IBE) can be used to quantitatively identify oil and water zones. Based on analysing the actual data, dividing lines of characteristic values of hydrochemistry and electric log are presented.

本文通过对某热采试验区水样资料的统计、分析,提出了用生产动态特征、水化学特征及电性特征对地层水的综合判别方法;指出用绍勒尔碱交换指数(IBE)可以定量地划分油水层,在对实际资料分析的基础上,给出了几个水化学特征值及电性特征值方面的界限。

This paper presents a theoretical calculation emulating acoustic wave propagation in acased well. Three conditions of cementation grades are discussed on the interfaces betweencasing, cement and formation. The authors allege that full wavetrain acoustic logging can beused to evaluate not only cement bond quality by low weight cement but also the bond qualityof second interface (between cement and formation). This is very significant for improvingcementation quality and preventing oil zone from contamination...

This paper presents a theoretical calculation emulating acoustic wave propagation in acased well. Three conditions of cementation grades are discussed on the interfaces betweencasing, cement and formation. The authors allege that full wavetrain acoustic logging can beused to evaluate not only cement bond quality by low weight cement but also the bond qualityof second interface (between cement and formation). This is very significant for improvingcementation quality and preventing oil zone from contamination and from channelling be-tween oil and water zones.

本文通过模拟计算套管井中理论波型,分别讨论了钢—水泥—地层胶结好坏三种情况.认为全波列声波测井不仅能评价低比重水泥固结质量,而且还能解决水泥胶结第二界面问题,这对提高固并质量、防止油层污染、油水窜流等现象有着十分重要的意义。

 
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