MC Prestack Joint Inversion S-Impedance Result

X (m) Y (m) Well 2900 3000- 3100- 3200- 3300- 3400 3500- PP Time (ms)< Results 2040 2040 2040 090 210 330 450 570 590 810 930 1080 1230 1380 1530 1680 1830 1980 2130 2280 2430 2580 2730 2880 3030 3180 3330 3480 3630 3780 3930 4080 4230 4380 4530 4680 4830 4950 5130 5280 5430 5580 5730 5880 6030 6180 6330 2040 2040 2040 2040 2040 2040 2040 20401 2040 2040 2040 2040 20401 2040 2040 2040 2040 2040 2040 Well 1 15000 14844 1x (m) Y (m) Wel 2040 0 60 150 270 390 510 630 750 870 990 1110 1230 2040 2040 2040 2040 1380 1500 1620 2040 14531 14375 14219 14063 13905 2900 13750 13594 13438 13281 13125 12969 3000- 12813 12655 12500 12344 12188 12031 3100 11875 11719 11563 11406 11290 3200- 11094 10938 10781 10625 10469 10313 3300- 10156 10000 9844 9688 9531 9375 9219 9063 3400- 8906 8750 8594 8438 8281 8125 7969 7813 7655 7500 3500- PP Time (ms)< RCP0 In pursuit of new ideas 1770 1890 2010 2160 2280 2400 2550 2570 2790 2940 3050 3180 3350 3450 3570 3720 3840 3960 4110 4230 4350 4500 4620 4740 4890 5010 5130 5280 5400 5520 5670 2040 2040 2040 2040 2040 2040 2040 2040 2040 2040 2040 2040 20401 Well, • Post stack inversion is able to predict a similar P-impedance volume to that from prestack inversion in this case 15000 14844 14688 14531 14375 14219 14063 13906 13750 13594 13438 13281 13125 12969 12813 12656 12500 12344 12188 12031 11875 11719 11563 11406 11250 11094 10938 10781 10625 10469 10313 10156 10000 9844 9588 Tordillo PP 9531 9375 9219 8905 8750 8594 90 8438 8281 8125 7969 7655 7500

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