| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2018-03-15 02:46:20 | 1.4 | ML | 31.10° N | 103.29° W | 5 km | Western Texas | M | 2018-09-10 19:06:28 |
| 2018-03-15 10:19:14 | 1.4 | ML | 31.53° N | 103.41° W | 3 km | Western Texas | M | 2018-10-10 19:56:50 |
| 2018-03-15 11:14:21 | 1.4 | ML | 31.23° N | 103.56° W | 5 km | Western Texas | M | 2018-09-07 16:55:18 |
| 2018-03-15 11:14:53 | 1.3 | ML | 31.23° N | 103.52° W | 3 km | Western Texas | M | 2018-10-09 17:07:00 |
| 2018-03-15 17:10:35 | 1.3 | ML | 31.70° N | 104.54° W | 3 km | Western Texas | M | 2018-10-10 19:23:30 |
| 2018-03-15 17:47:02 | 2.7 | ML | 31.15° N | 103.25° W | 5 km | Western Texas | M | 2018-03-15 22:01:09 |
