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- DISCUSSION OF SUPERCRITICAL CARBON DIOXIDE AND HYDROGEN SULFIDE INDUCED DRILLING AND PRODUCTION ACCIDENTS IN HIGH SOUR GAS WELL 高酸性气井超临界态二氧化碳硫化氢的相态变化诱发钻采事故探讨
- sour gas wells 含硫气井
- sour gas well 酸气井
- A geothermal power plant valve installation for sour gas service. 安装在地热发电厂的二氧化硫管道上。
- Based on the analysis of flow regime of horizontal well,variation of both vertical and horizontal wells in high sour gas fields in early production period and the acid satur... 在对水平井流态分析的基础上,预测了高含硫气藏直井和水平井在开采初期,其含硫饱和度在不同产能下、不同井距处随时间的变化规律,为高含硫气藏科学合理开发,提供了一定的依据。
- A metal pipe or tube used as a lining for a water,oil,or gas well. 金属套筒用作水井、油井或气井套筒的一根金属管子
- For service requiring good corrosion resistance and high tensile and impact properties as well as good pitting resistance. Excellent weldability and castability. Good for sour gas service. 适用于要求具有很好的抗腐蚀,很高的抗拉强度和抗冲击强度特性,还具有很好的抗气蚀性。优异的可焊性和可铸性。特别适用于含硫气体应用环境。
- Coiled Tubing Operations in Oil and Gas Well Services. 提供了挠性油管的设计及操作推荐作法。
- APR Test Tool String Optimizing Used in High Pressure Gas Well. 高压气井进行APR测试工具串的优选
- Completion methods selection of sour gas fields is the key for long-time and safe development. 摘要酸性气田完井方式的选择是气田长期安全开发的关键环节之一。
- An explosive fired in an oil or gas well to begin or increase the flow. 井底爆炸器在油井或气井中引爆的爆炸物,用来引起或抬高油或气的流动
- Secondly, a newly associated model and EOS model are established to calculate the solubility of the elemental sulfur in sour gas with hydrogen sulfide. 对于元素硫在含硫酸性气体中的溶解度预测,本文同时新建了缔合模型和EOS模型。
- We all know the fact that the first country to drill gas wells was China. 中国是第一个钻天然气井的国家,这一事实我们都知道。
- Comparison and Analysis of DST and Injection/Draw-down Test in Coal Gas Wells . 煤层气井DST与注入/压降测试对比分析
- Element sulphur deposition,channel plugging and productivity reduction consequentially occur in the development of high sour gas fields as pressure drops. 高含硫气藏在开发过程,随着压力的下降,必然会发生元素硫沉积,堵塞孔道,影响产能。
- The Method and Application of Step Test Technique in Coal Gas Wells. 煤层气井阶跃测试工艺方法与应用
- A metal pipe or tube used as a lining for a water, oil, or gas well. 金属套筒用作水井、油井或气井套筒的一根金属管子
- WSA process developed by Haldor Ropsoe A/S, Denmark is an acid preparation technology from water contained sour gas, which converts refinery sour gas to concentrated sulfuric acid directly. 含水酸性气制酸 (WSA)的技术是丹麦托普索公司开发的一种酸性气直接制酸技术 ,与炼油厂通常采用的超级克劳斯法生产硫磺的工艺相比 ,该技术具有工艺流程简单 ,经济效益好等特点 ;
- In addition to the methods,some proposals such as the sour gas temperature entering the absorber,the temperature detection in the absorber,the lean solution circulation boosting by pumps in series and the material of the stripping still shell are made. 此外 ,还对脱硫装置的原料气进塔温度、吸收塔内温度检测、循环溶液串联加压、汽提塔筒体材质等提出了建议。
- The results show that the compounded solution has the properties of high capacity for loading sour gas,much better in desulphurization and decarbonization,and good economic suitability. 研究及应用结果表明:复配溶液酸气负荷较高,脱硫、脱碳性能较好,经济适用,是实现装置在较低能耗下脱硫、脱碳及保证净化气质量指标合格的首选途径。