Application of Logistic model based on grey system modeling in oil-gas field development
Online published: 2009-09-16
The accurate forecasting of oil-gas field output is very important to the oil-gas field development. But the oil gas field development is an extremely complex non-linearity successional process. Based on the growth rule of the natural biology, the Logistic forecast model for forecasting oil-gas field output is established, and the Logistic model parameters are estimated by grey systemmodeling. The application practice indicates that the Logistic model based on grey systemmodeling has higher forecast precision than regression parameter estimation method, and has better forecast effect.
Key words: orthogonal test; deliverability parameter; optimize design; effect weight
LI Hua , LIU Shuangqi , ZHU Shaopeng . Application of Logistic model based on grey system modeling in oil-gas field development[J]. Lithologic Reservoirs, 2009 , 21(3) : 108 -110 . DOI: 10.3969/j.issn.1673-8926.2009.03.023
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