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气井气
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  gas well gas
     In order to make full use of gasfield gas and scattered gas well gas, 14000 Nm3 natural gas compressing station has introduced and constructed in Jilin oilfield.
     为了充分利用气田气及各地的零散气井气,吉林油田引进建设了天然气压气站,目前加气站日充气能力可达14000m3。
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  “气井气”译为未确定词的双语例句
     This method is applied to the prediction of production potentiality of gas and water of 3 # coal bed methane well in Qinshui basin,the result is good.
     该方法应用于沁水盆地 3#煤层气井气、水产量的预测 ,效果良好。
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     Analysis of Transient Gas-Liquid Two-Phase Flow in Gas Wells Producing Water
     产水气井气液两相瞬变流动分析
短句来源
     The Re-scaled range analysis (R/S analysis) is introduced and used for the production trend forecasting of coalbed methane and water .
     将R/S分析方法(Rescaled Range Analysis)应用于煤层气井气、水产能趋势分析;
短句来源
     Examples show that the R/S method and GM(1,1) model could be a new way for the production forecasting of coalbed methane and water.
     实例表明,R/S分析和GM(1,1)等维递补模型为煤层气井气、水产量的预测提供了一个新方法。
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     The temperature in a certain condensate gas well with a depth of 5 400 m has been calculated. The gas oil ratio of this well is 3 000.The gas contains 2 3% H 2S and 4% N 2.The formation temperature is 134 ℃.
     对某一井深为5400m的凝析气井进行了计算,该气井气油比为3000,含23%的H2S和4%的N2; 地层温度为134℃。
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  相似匹配句对
     The Qi(vital energy)
    
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     The Research of Carbon Dioxide Production in Gas Well
     二氧化碳工艺研究
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     Analysis of gas production mechanism in CBM wells
     煤层机理分析
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     Qi is not Substance
     非物质论
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This article mainly introduces the operation principle,properties and characteristics of the air wave refrigeration machine.As an example of well site dehydration engineering in one test gas well of Daqing,the paper compares the air wave refrigeration with the throttling refrigeration on technical process and tech-economical indexes.

气波制冷机是一种高效、实用、新型的节能设备.本文主要介绍了该机的工作原理、性能及特点,并以大庆某试采气井井场脱水工程(施工图设计)为例,对节流制冷与气波制冷,在工艺流程、技术经济指标上进行了对比.对比表明,在气井气脱水工艺中使用气波制冷机不但是可行的,并具有很大的优越性.

This paper presents new equations for calculating water preduction and ratio of gas and water in coal-bed methane well. A bilinear relation of gas and water permeability is proposed. These procedures are useful for the investigation of coal-bed methane production pertofmance. By using the quasi-pressure in gas production equation proposed by J. P. Seidle, a tank-type simulator is developed according to the material balance principle. The validity of this simulator is verified by analysis of a practical example....

This paper presents new equations for calculating water preduction and ratio of gas and water in coal-bed methane well. A bilinear relation of gas and water permeability is proposed. These procedures are useful for the investigation of coal-bed methane production pertofmance. By using the quasi-pressure in gas production equation proposed by J. P. Seidle, a tank-type simulator is developed according to the material balance principle. The validity of this simulator is verified by analysis of a practical example. The results showed that the simulator is effective in use. With only a few modifications, this simulator will be completely fit for a coal reservoir without initial water.

提出了煤层气井水产量的拟压力解公式、气水产能比公式,得出气水两相双直线段式的相渗规律.在此基础上,结合J.P.Seidle等人提出的煤层气井气产量拟压力解公式,根据物质平衡原理,研制出了一个零维的煤层气藏模拟软件,并作了实例模拟与分析.该软件在煤成气井的整个开采期内都适用.应用此软件可对煤层气井的生产进行预测,以此制定合理的开发方案和决策意见,也可据此快速评价各种增产措施、井底压力和其它作业条件的影响,从而优化煤层气的开采.对此模型稍作修改后可完全适用于干煤层气井的参数预测.

In this paper a methematical model descriping the production performance of coalbed gas well is developed. Basing on this model a series of factors influencing well production and their sensitivities are analysed. Permeability and delivery radius have more influence on water production of coalbed gas wellLangmuir constant, bottom hole pressure and delivery radius have more influence on gas production of coalbed gas well. The influence of delivery radius is the most among all factors.

根据煤层气动态模型,提出了煤层中气、水渗流的数学描述及相应的求解方法。运用这一方法对影响煤层气生产的因素及其敏感性进行了研究。在各影响因素中,渗透率、供给半径对煤层气井水产量的影响较大;兰格缪尔体积常数、渗透率、供给半径和井底流压对煤层气井气产量影响较大,对煤层的平均压力也有一定影响,其中以供给半径的影响最大。

 
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