| 高压气井天然气水合物生成预测及防治 |
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| 引用本文： | 侯梅,杨硕,陈克勤. 高压气井天然气水合物生成预测及防治[J]. 价值工程, 2010, 29(27): 213-213 |
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| 作者姓名： | 侯梅 杨硕 陈克勤 |
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| 作者单位： | 1. 中石油两南油气田分公司重庆气矿,重庆,400021
2. 重庆凯源石油天然气有限责任公司,重庆,400021 |
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| 摘 要： | 本文基于分子热力学理论建立了预测水合物生成条件的数学模型,为了能适用于含醇类抑制剂体系,建立了考虑抑制剂对水活度系数的影响的含抑制剂天然气水合物生成条件预测模型,为高压气井天然气水合物的防治提供了依据。
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| 关 键 词： | 高压 气井 天然气水合物 生成条件 防治 |
Prediction and Prevention of High Pressure Gas Well Hydrate Formation |
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| Hou Mei,Yang Shuo,Chen Keqin. Prediction and Prevention of High Pressure Gas Well Hydrate Formation[J]. Value Engineering, 2010, 29(27): 213-213 |
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| Authors: | Hou Mei Yang Shuo Chen Keqin |
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| Affiliation: | 1.China National Petroleum Corporation Southwest Oil and Natural Gas Fields Branch Chongqing Refinery, Chongqing 400021, China;2.Chongqing Kaiyuan Petroleum Natural Gas Co., Ltd., Chongqing 400021, China ) |
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| Abstract: | Based on molecular thermodynamic theory, the paper builds the mathematical model to predict the hydrate formation conditions. In order to apply to inhibitors containing alcohol system, forecast model with consideration of inhibitor activity eoeffieient of water effects of inhibitors of gas hydrate formation conditions is constituted, which provides the basis for the prevention of high pressure gas well hydrate formation. |
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| Keywords: | high pressure gas well natural gas hydrate form condition prevention |
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