| 压力恢复试井解释技术在Y128井区的应用 |
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| 引用本文： | 施里宇. 压力恢复试井解释技术在Y128井区的应用[J]. 油气井测试, 2011, 20(3): 21-22 |
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| 作者姓名： | 施里宇 |
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| 作者单位： | 延长石油集团研究院,陕西西安,710075 |
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| 摘 要： | Y128井区是特低渗透气藏,地质情况复杂.为了解储层类型、边界情况,针对Y128井区实际情况,根据渗流力学基本原理,应用Saphir4.12试井解释软件,对Y128井区75口气井进行压力恢复试井解释.结果表明,Y128井区气藏模型主要有均质型、无限传导型、有限传导型、径向复合型四种,气井裂缝流十分短暂,外围储层物性变差,储层非均质性严重.
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| 关 键 词： | Y128井区 试井 低渗透气藏 试井模型 |
Application of Build Up Pressure Testing Interpretation in Y128 Well Area |
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| Shi Liyu. Application of Build Up Pressure Testing Interpretation in Y128 Well Area[J]. Well Testing, 2011, 20(3): 21-22 |
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| Authors: | Shi Liyu |
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| Affiliation: | Shi Liyu(Research Institute,Yanchang Petroleum Corp.) |
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| Abstract: | Y128 well area is the super low permeability gas reservoir,whose geological condition is complex.To understand the reservoir type,boundary condition,and the actual situation for the Y128 Well,according to the basic principles of fluid mechanics,build up pressure well testing interpretation have been done in 75 gas wells at Y128 Well area by applying Saphir4.12 well test interpretation software.The results show that gas reservoir models at Y128 well area are mainly four types of homogenous,infinite conductio... |
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| Keywords: | Y128 well well testing low permeability gas reservoir testing model |
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