Numerical simulations show that satisfactory inversion result of the complicated formation can be obtained from the incomplete measurement of DIT, which are in much good agreement with the true conductivity profile.

• 文中利用沿井轴的 DIT不完备的低信息量对地层剖面进行反演 ,数值模拟结果表明该迭代方法的实际工程应用的潜力。