|
Checkshot station
|
Depth
|
Traveltime
(s one way) |
Traveltime
(sbsf 2 way) |
Interval time
(s) |
RMS velocity
(m/s) |
Interval velocity
(m/s) |
|
|---|---|---|---|---|---|---|---|
|
(mbrf)
|
(mbsf)
|
||||||
| 1 | 2553.0 | 0.0 | 1.699 |
|
1.699 | 1495.0 | 1495.0 |
| 2 | 2660.0 | 107.0 | 1.765 | 0.132 | 0.066 | 1499.6 | 1612.7 |
| 3 | 2690.0 | 137.0 | 1.783 | 0.168 | 0.018 | 1501.2 | 1654.2 |
| 4 | 2720.0 | 167.0 | 1.798 | 0.199 | 0.015 | 1505.1 | 1897.6 |
| 5 | 2749.0 | 196.0 | 1.814 | 0.230 | 0.015 | 1508.3 | 1848.1 |
| 6 | 2797.0 | 244.0 | 1.837 | 0.276 | 0.023 | 1515.6 | 2008.2 |
| 7 | 2827.0 | 274.0 | 1.853 | 0.308 | 0.016 | 1518.8 | 1855.1 |
| 8 | 2857.0 | 304.0 | 1.869 | 0.340 | 0.016 | 1521.6 | 1812.4 |
| 9 | 2887.0 | 334.0 | 1.885 | 0.372 | 0.016 | 1524.7 | 1850.4 |
| 10 | 2917.0 | 364.0 | 1.896 | 0.395 | 0.012 | 1531.1 | 2346.8 |
| 11 | 2947.0 | 394.0 | 1.911 | 0.425 | 0.015 | 1534.8 | 1950.0 |
| 12 | 2977.0 | 424.0 | 1.928 | 0.458 | 0.017 | 1537.2 | 1791.4 |
| 13 | 3007.0 | 454.0 | 1.943 | 0.488 | 0.015 | 1541.1 | 1989.0 |
| 14 | 3037.0 | 484.0 | 1.958 | 0.518 | 0.015 | 1544.3 | 1904.4 |
| 15 | 3067.0 | 514.0 | 1.970 | 0.543 | 0.012 | 1549.8 | 2267.4 |
Note: sbsf = seconds below seafloor. RMS = root mean square. Rig floor (including Kelly Bushing) to sea level = 11.5 m. Auger depth = 2 mbsl.