Translations:Appendix F: Exercises/15/en

(c) Assume two sandstones each 20 m thick separated by shale and encased in shale. Plot the reflection waveshape. The two-way traveltime through the internal shale layer is 0.008 s. [Answer: (1, 0.9, –0.8, –1.9, –0.9, 2.3, 2.1, –0.8, –2.4, –1.2, 1.3, 1.2, 0, –0.5, –0.3, 0).]