多解产量预测模型求解与参数优选  

Solving of multi-solution production forecast model and parameter optimization

作　　者：柴安庆[1] 孙业恒[1] 马功联[1] 

机构地区：[1]中石化胜利油田股份有限公司,山东东营257000

出　　处：《特种油气藏》2003年第2期58-60,共3页Special Oil & Gas Reservoirs

摘　　要：在油田的生产规划和对外合作中 ,产量预测是一个重要技术支持 ,目前双曲递减模型翁氏模型得到了广泛应用 ,但其中的传统手工试差法不仅繁杂 ,且难以得到最满意解。文章通过区间试差编程技术 。Production forecast is an important technical support to oilfield production planning and foreign cooperation. Hyperbolic decline model and Weng model are extensively used currently, but they are not only complicated but also hard to achieve the most satisfactory solution. By using interval trial programming technique, this paper introduces a practical method for obtaining the best solution from multi solution models such as hyperbolic and Weng model and the skills of fast solving.

关 键 词：多解模型 产量预测 求解 参数优选 油田 

分 类 号：TE328[石油与天然气工程—油气田开发工程]