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| 气藏水平井非稳态产能预测新方法研究 | |
| 引用本文： | 曾宪红,段永刚,周志军.气藏水平井非稳态产能预测新方法研究[J].油气井测试,2006,15(4):5-7. |
| 作者姓名： | 曾宪红 段永刚 周志军 |
| 作者单位： | 1. 辽河油田分公司,辽宁,盘锦,124010 2. 西南石油大学,四川,成都,610500 3. 新疆油田分公司采油五厂,新疆,克拉玛依,834000 |
| 摘 要： | 针对高产气藏储层特征,建立起气藏水平井非稳态产能预测模型,对高产气藏的产能进行分析和预测.实例分析表明,通过该模型形成的基于气藏与井筒耦合作用的非稳态产能预测新方法,对于单井产能预测具有优越性、长远性和实用性.该方法可直接利用不稳定压力测试成果进行预测,还可通过生产动态资料拟合来确定地层参数和预测,也可用来研究不同工作制度、完井方式,以及增产措施改善情况下的产能变化,为衰竭式开采的气藏工程研究提供了先进的手段. |
| 关 键 词： | 产能预测 非稳态 大斜度井 耦合模型 |
| 收稿时间： | 2006-05-20 |
| 修稿时间： | 2006年5月20日 |
Transient Performance Forecast Application Investigation of Horizontal Well in High Production Gas Reservoir |
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| Zeng Xianhong,Duan Yonggang,Zhou Zhijun.Transient Performance Forecast Application Investigation of Horizontal Well in High Production Gas Reservoir[J].Well Testing,2006,15(4):5-7. | |
| Authors: | Zeng Xianhong Duan Yonggang Zhou Zhijun |
| Abstract: | According to gas reservoir characteristic,this paper set up transient flowing model.The model analysis results show that the new transient productivity forecast method based on coupling reservoir and well-bore is more superior,long-term and practical.This meth- od can not only forecast by directly using the transient pressure test result,but also estimate by matching producing dynamic data for forecast.In the same time,it can investigate productivity variation under different control condition,well completion and stimulation treatment.This technology provides an advanced method for depleted reservoir engineering investigation. |
| Keywords: | performance forecast transient fracture reservoir coupling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |