| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2018-12-12 00:49:16 | 1.7 | ML | 31.30° N | 103.58° W | 6 km | Western Texas | M | 2018-12-13 14:12:06 |
| 2018-12-12 02:07:57 | 1.5 | ML | 31.38° N | 103.45° W | 5 km | Western Texas | M | 2018-12-13 22:40:16 |
| 2018-12-12 04:34:45 | 1.6 | ML | 31.66° N | 104.34° W | 5 km | Western Texas | M | 2018-12-13 20:03:46 |
| 2018-12-12 08:00:14 | 2.3 | ML | 31.20° N | 103.30° W | 4 km | Western Texas | M | 2018-12-12 20:15:16 |
| 2018-12-12 09:50:58 | 1.5 | ML | 31.56° N | 103.70° W | 4 km | Western Texas | M | 2018-12-13 20:36:36 |
| 2018-12-12 18:57:03 | 1.6 | ML | 31.60° N | 103.86° W | 4 km | Western Texas | M | 2018-12-13 22:13:26 |
