| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2018-08-20 01:57:03 | 2.1 | ML | 31.60° N | 104.49° W | 3 km | Western Texas | M | 2018-08-20 15:55:50 |
| 2018-08-20 03:17:19 | 1.8 | ML | 31.60° N | 104.49° W | 2 km | Western Texas | M | 2018-08-20 16:58:20 |
| 2018-08-20 05:03:35 | 1.7 | ML | 31.59° N | 104.48° W | 3 km | Western Texas | M | 2018-08-20 17:00:49 |
| 2018-08-20 06:49:09 | 1.4 | ML | 31.17° N | 103.51° W | 5 km | Western Texas | M | 2018-09-20 17:12:50 |
| 2018-08-20 08:15:58 | 1.5 | ML | 31.60° N | 104.49° W | 2 km | Western Texas | M | 2018-09-14 13:42:40 |
| 2018-08-20 16:00:59 | 1.3 | ML | 31.32° N | 103.45° W | 8 km | Western Texas | M | 2018-08-22 15:58:10 |
| 2018-08-20 16:54:31 | 2.3 | ML | 31.35° N | 103.48° W | 4 km | Western Texas | M | 2018-08-20 20:39:49 |
| 2018-08-20 20:58:20 | 0.9 | ML | 31.52° N | 103.77° W | 20 km | Western Texas | M | 2018-08-21 13:41:00 |
