【摘要】 本文在文献的基础上,给出了一种不必用变量代换也可以确定地层电阻率和侵入深度的迭代-搜索方法.而且用实际模型和实际数据进行检验,结果表明此方法是正确、实用的.更多还原

【Abstract】 On what has commented in paper [2] , this paper gives an iteration-search algorithm, which need not take variables transformation and can determine formation resistivities and the diameter of invaded zone simutaneously. Further more, we use reality models and reality data to test the algorithm. The results show it is feasible. In the end, we draw a conclusion that it is a practical algorithm.更多还原