| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2017-10-20 02:35:09 | 1.3 | ML | 31.37° N | 103.49° W | 4 km | Western Texas | M | 2017-10-20 22:29:22 |
| 2017-10-20 08:26:54 | 1.5 | ML | 32.88° N | 96.93° W | 5 km | Central Texas | M | 2017-10-20 21:34:42 |
| 2017-10-20 13:47:32 | 2.4 | ML | 29.64° N | 97.22° W | 3 km | Central Texas | M | 2017-10-20 21:24:02 |
| 2017-10-20 15:11:42 | 1.3 | ML | 31.45° N | 103.55° W | 0 km | Western Texas | M | 2017-10-20 21:37:42 |
| 2017-10-20 16:36:47 | 1.9 | ML | 31.99° N | 102.83° W | 4 km | Western Texas | M | 2017-10-20 22:03:12 |
| 2017-10-20 22:10:10 | 2.9 | ML | 29.67° N | 97.19° W | 9 km | Central Texas | M | 2017-10-21 21:20:52 |
