| 吐哈凝析气藏地面集输工艺技术及应用 |
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| 引用本文： | 万国英,赵长英,陈俊昌,邱淑媛,春兰,肖鹰.吐哈凝析气藏地面集输工艺技术及应用[J].天然气技术,2008,2(6). |
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| 作者姓名： | 万国英 赵长英 陈俊昌 邱淑媛 春兰 肖鹰 |
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| 作者单位： | [1]中国石油吐哈油田公司工程技术研究院 [2]中国石油大学北京工商管理学院 [3]中国石油西南油气田公司 |
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| 摘 要： | 吐哈油田探明及发现的气藏均为凝析气藏，具有低孔低渗、井口温度低、单井产量低、凝析油含量较高、地层压力下降快、地形地貌复杂、地面自然条件恶劣等特点，因此天然气地面集输极为困难。针对其集输工艺的难点，对单井集气工艺及集气站主要工艺技术进行了多方案优化研究论证，提出了适合于该气藏地面集输工艺的技术方案，解决了其中的关键问题。
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| 关 键 词： | 吐哈凝析气藏 地面建设 集输 工艺 研究 应用 |
Surface Gas-gathering and Gas-transportation Technology of Condensate Gas Reservoir in Tuha Oilfield |
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| WAN Guo-ying,ZHAO Chang-ying,CHEN Jun-chang,QIUShu-yuan,CHUN Lan,XIAO Ying.Surface Gas-gathering and Gas-transportation Technology of Condensate Gas Reservoir in Tuha Oilfield[J].NATURAL GAS TECHNOLOGY,2008,2(6). |
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| Authors: | WAN Guo-ying ZHAO Chang-ying CHEN Jun-chang QIUShu-yuan CHUN Lan XIAO Ying |
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| Abstract: | The proved and discovered gas reservoirs in Tuha oilfield are condensate gas reservoirs,They are characterized by low porosity and permeability,low borehole temperature,low single-well production,high condensate content,rapid decreases of formation pressure,complex topography and geomorphology,and adverse natural conditions in surface.All of these give rise to the complexity of surface gas-gathering and gas-transportation.According to these difficulties,various schemes have been optimized and demonstrated f... |
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| Keywords: | Condensate gas reservoir Surface construction Gas-gathering and gas-transportation Technology Study Application |
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