采用地质约束的测井归一化处理、多道记录自相关统计、精确的井震标定等手段建立精确的测井约束模型；
Multichannel record autocorrelation statistics, accurate well-seismic calibrate means and log data normalization with geology conditions restricting are applied to enhance log model reliability;
在约束条件中加入构造倾角的影响，借助于模拟退火算法，在地质规律的约束下利用地震资料求取地层波阻抗。
The effects of structural dip are also accounted in the constraint conditions. Wave impedance is calculated using simulated annealing algorithm on seismic data under constraints of geological rules.
反演依靠一维合成声波测井的结果，以地震地质解释的成果为约束，顺层横向递推形成初始波阻抗模型。
Combined with the result of one dimensional synthetic acoustic curve and seismic geological interpretation, comprehensive constrained inversion forms primitive impedance model along with layers.
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