| Origin Time(UTC) | M | Type | Lat | Long | Depth(km below MSL) | Region | Mode | Update(UTC) |
| 2018-12-16 03:10:55 | 1.1 | ML | 31.26° N | 103.48° W | 5 km | Western Texas | M | 2019-04-23 15:31:21 |
| 2018-12-16 03:25:27 | 2.2 | ML | 31.43° N | 94.29° W | 9 km | Louisiana-Texas Border Region | M | 2018-12-17 18:09:29 |
| 2018-12-16 04:45:02 | 1.9 | ML | 32.84° N | 100.92° W | 6 km | Western Texas | M | 2018-12-17 15:51:39 |
| 2018-12-16 06:47:00 | 0.9 | ML | 31.69° N | 104.49° W | 6 km | Western Texas | M | 2019-02-14 22:56:41 |
| 2018-12-16 10:47:59 | 0.9 | ML | 31.64° N | 104.26° W | 10 km | Western Texas | M | 2019-04-04 19:26:34 |
| 2018-12-16 15:47:58 | 1.7 | ML | 31.69° N | 104.34° W | 7 km | Western Texas | M | 2018-12-18 21:09:19 |
| 2018-12-16 18:27:15 | 1.6 | ML | 31.00° N | 103.61° W | 4 km | Western Texas | M | 2018-12-18 20:12:39 |
| 2018-12-16 19:02:29 | 1.6 | ML | 31.37° N | 103.44° W | 6 km | Western Texas | M | 2018-12-18 21:55:59 |
| 2018-12-16 19:09:02 | 1.5 | ML | 31.20° N | 103.45° W | 8 km | Western Texas | M | 2018-12-19 15:05:51 |
| 2018-12-16 19:42:07 | 1.7 | ML | 31.23° N | 103.50° W | 5 km | Western Texas | M | 2018-12-17 18:18:09 |
| 2018-12-16 20:18:01 | 1.5 | ML | 31.69° N | 104.34° W | 7 km | Western Texas | M | 2019-02-15 20:58:41 |
| 2018-12-16 20:24:02 | 1.7 | ML | 31.68° N | 104.35° W | 7 km | Western Texas | M | 2019-02-21 19:27:24 |
| 2018-12-16 20:48:35 | 1.4 | ML | 32.87° N | 100.89° W | 5 km | Western Texas | M | 2018-12-18 14:48:40 |
| 2018-12-16 22:05:25 | 2.2 | ML | 31.05° N | 103.30° W | 5 km | Western Texas | M | 2018-12-17 16:41:39 |
