| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2018-03-23 09:52:40 | 1.9 | ML | 31.50° N | 103.40° W | 11 km | Western Texas | M | 2018-04-20 18:52:39 |
| 2018-03-23 11:06:45 | 1.7 | ML | 31.49° N | 103.41° W | 8 km | Western Texas | M | 2018-04-19 22:47:59 |
| 2018-03-23 19:58:34 | 1.3 | ML | 31.25° N | 103.57° W | 4 km | Western Texas | M | 2018-11-07 20:27:34 |
| 2018-03-23 22:20:45 | 1.4 | ML | 31.54° N | 103.25° W | 4 km | Western Texas | M | 2018-09-21 19:27:00 |
