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   natural gas development 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.179秒
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natural gas development
相关语句
  天然气开发
    DISCUSSION ON DRAWING UP NATURAL GAS DEVELOPMENT PROGRAM
    试论天然气开发规划的编制
短句来源
    SITUATION AND PROSPECT OF NATURAL GAS DEVELOPMENT AND USAGE IN DAQING OIL FIELD
    大庆油田天然气开发利用的现状及展望
短句来源
    PRACTICE AND KNOWLEDGE OF NATURAL GAS DEVELOPMENT IN SICHUAN BASIN
    四川盆地天然气开发实践与认识
短句来源
    RESEARCH OF OPTIMAL MODELS FOR GAS PRODUCTION DISTRIBUTION OF NATURAL GAS DEVELOPMENT FIVE YEAR PROGRAMMING
    天然气开发五年规划产量分配优化模型研究
短句来源
    State of the art,challenges and countermeasures of natural gas development in China
    天然气开发技术现状、挑战及对策
短句来源
更多       
  天然气发展
    Influence of Gas Prices on China's Natural Gas Development
    从三分钱的争论看气价对中国天然气发展的影响——中国降低管输天然气成本的出路探讨
短句来源
    A Discussion on the Strategy of Natural Gas Development in China
    中国天然气发展战略探讨
短句来源
    Research on Natural Gas Development Strategy of Chongqing City
    重庆市天然气发展战略研究
短句来源
    RESOURCE BASIS AND CHANCE FOR NATURAL GAS DEVELOPMENT IN CHINA
    我国天然气发展的资源基础和战略机遇
短句来源
    Discussion on Petro China's Natural Gas Exploration Strategy in the Near Future on Basis of Foreign Natural Gas Development Law
    从国外天然气发展规律看中国石油天然气股份有限公司近期天然气勘探思路
短句来源
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  “natural gas development”译为未确定词的双语例句
    Problems and Countermeasures of China's Natural Gas Development
    我国天然气工业发展存在的问题及对策
短句来源
    17th WORLD PETROLEUM CONGRESS' VIEW ON NATURAL GAS DEVELOPMENT AND UTILIZATION
    从第17届世界石油大会看天然气的开发和应用
短句来源
    Discussion on Countermeasures of Natural Gas Development in Xinjiang Province
    新疆天然气产业发展对策探讨
短句来源
    Overview of China's Natural Gas Development in 2005
    2005年中国天然气行业发展综述
短句来源
    The consolidation of the cooperation between China and Turkmenistan in oil/natural gas development is of strategic significance for the two countries.
    土库曼斯坦石油天然气工业巨大的发展潜力为世界各国石油公司与土库曼斯坦开展油气合作提供了商机,而进一步巩固和扩大中土油气合作,对于中土两国都具有划时代的重要战略意义。
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  natural gas development
We discuss the design, applicability and effectiveness of these indices based onour experience with a natural gas development project in the Amazon forests of southeastern Peru.
      
Western Washington--Coalbed natural gas development in Washington has been tested in three basins west of the Cascade Mountains.
      
Effects of coalbed natural gas development and extraction on prairie fish assemblages.
      


According to the production rate prediction required in the plan of natural gas development, currently proposed forecast models are evaluated and three models are selected to predict the future production rates forgas reservoirs (fracture systems) and fields in Sichuan basin. There is an improvement to the Arps's hyperbolic solutoins. Based on the result of performing these models with actual data taken from the different gas reservoir (fracture systems ) and fields, the conditions and limits for...

According to the production rate prediction required in the plan of natural gas development, currently proposed forecast models are evaluated and three models are selected to predict the future production rates forgas reservoirs (fracture systems) and fields in Sichuan basin. There is an improvement to the Arps's hyperbolic solutoins. Based on the result of performing these models with actual data taken from the different gas reservoir (fracture systems ) and fields, the conditions and limits for these models are also presented. The estimated future producton rates for all the reservoirs (fracture systems) and fields, which is approximately consistant with the qualitative analysis, have been applied to the plan of natural gas development in Sichuan basin.

按照天然气开发规划对产量预测的要求,本文对现有油气田产量预测模型的模拟和预测能力进行评价,从中选择适宜四川盆地不同类型气藏动态特点的3种预测模型,并给出这些模型的应用条件,还对Arps双曲递减方程数值求解方法做了部分改进。预测结果与定性分析基本相符,此模型已在四川石油管理局天然气开发规划预研究中得到应用。

Development program is an important part of gas field development jobs. It consists of the production Principles and forgets of nataral gas developffient,bgyic developerment direction and stress determined in the period of drawing up,and proposing out the basic framework of developing gas field and productive construction. Natural gas development program should be drawn up according the following 3 stead: ①providing daal for the program by surveying gas field development...

Development program is an important part of gas field development jobs. It consists of the production Principles and forgets of nataral gas developffient,bgyic developerment direction and stress determined in the period of drawing up,and proposing out the basic framework of developing gas field and productive construction. Natural gas development program should be drawn up according the following 3 stead: ①providing daal for the program by surveying gas field development system and surface constructive conditions; ②Studying the reserves and potential in new area .the productive performance of the developed gas fields and new technolosies etc. to make the Program more scientific ; ③based on the above 2 steps, in the light of gas reservoir's geological characteristics. gas field developerment present situation and explorative results,drawing up the development program of gas reservoir engineering and surface constructive engineering.

天然气开发规划是气田开发工作的重要组成部分,包括确定规划期间天然气开发生产的原则和目标,基本发展方向和重点,提出气田开发,生产建设的基本格局。编好天然气开发规划须按三个环节进行:规划前的调查工作是必不可少的资料准备阶段,通过对气田开发系统及地面建设状况的调查为规划提供资料数据;规划中的研究工作则要研究储量状况、已开发气田生产动态、新区潜力及编制规划的新技术等,使规划具有科学依据,在调查研究工作的基础上,根据气藏地质特点、气田开发现状及勘探成果,从气藏工程到地面建设工程进行天然气开发规划的编制。

Corrosion, especially corrosion due to CO2, is one of the most common phenomena in natural gas development , processing and utilization. The paper introduces the latest international achievements made in the studies on pipeline corrosion due to CO2,with the emphasis on that by IFE. Discussed are the CO2 corrosion mechanism and characteristics in single- and multi-phase flows, with the mechanism grouped into uniform corrosion, pit corrosion, and ablation. It is pointed out that CO2 corrosion depends on...

Corrosion, especially corrosion due to CO2, is one of the most common phenomena in natural gas development , processing and utilization. The paper introduces the latest international achievements made in the studies on pipeline corrosion due to CO2,with the emphasis on that by IFE. Discussed are the CO2 corrosion mechanism and characteristics in single- and multi-phase flows, with the mechanism grouped into uniform corrosion, pit corrosion, and ablation. It is pointed out that CO2 corrosion depends on such factors as PH value, temperature, lateral CO2 pressure, Fe2+ concentration, flow velocity, hydrate, H2S content, etc. Determination of CO2 corrosion rate usualy involves weight - loss, radioactive or field electrode method. Such models as Dewaard-Milliams, IFE-CORR and the prediction model for CO2 corrosion in a non-corrosion - inhibiting medium are given for corrosion rate calculation. The following measures a-gainst CO2 corrosion are suggested by analizing the different aspects of the CO2 corrosion; (1)corrosion.inhibitor, (2)preventing the generation of hydrate, (3)promoting pH value, (4)decreasing lateral CO2pressure, ﹍owering down temperature, (6)preventing turbulent flow, and (7)anti-corrosion materials.

在天然气的开发、加工利用过程中,管道遭受腐蚀是常见的现象,其中CO_2腐蚀占有相当数量,针对管道内CO_2腐蚀问题,综合国内外最新研究成果,重点介绍了挪威能源技术协会(IFE)对CO_2腐蚀的研究成果,分析单相及多相流中的CO_2腐蚀机理及腐蚀特征,将腐蚀分为均匀腐蚀、坑点腐蚀、冲刷腐蚀,并指出影响CO_2腐蚀的有pH值、温度、CO_2分压、Fe_(2+)浓度、流速、Cl_-浓度、水化物、H_2S含量等诸多因素。对CO_2腐蚀速率的测定常常采用失重法、放射法和场电极法。为预测CO_2腐蚀速率提出了Dewaard-Milliams模型、IFE—CORR模型、非缓蚀介质中CO_2腐蚀的预测模型,通过模型公式的计算,可预测出CO_2腐蚀速率。通过分析影响CO_2腐蚀的各方面原因,提出了下列防护措施,①使用缓蚀剂;②防止水化物生成;③增大pH值;④降低CO_2分压;⑤降低温度;⑥避免紊流;⑦选择抗蚀材料等。结合四川气田的CO_2腐蚀问题,提出了一些建议。

 
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