混沌理论在油气预测与布井决策中的应用

The Applications of Chaos System Theory in Oil-Gas Forecast and the Decision Making of Deploying Wells

本文研究地震信息的混沌与分形特征,通过数值计算从信号中提取特征参数,对实际剖面进行油气预测,预测结果可作为布井决策的判据之一.

The chaotic and fractal characteristncs of seismic information are studied in the present paer.We have extracted characteristic parameters from seismic information by numerical com- putation and given oil-gas forecast for the real section The results of forecasting can be used as one of the criterions to the decision making of deploying wells.