| Perkins G-8-151208 | Dalzell (Marble Falls, Lower) | Brown | 1 | 0 | 141K | Sep 1994 – Jun 2023 |
| Perkins G-8-141798 | Howard (Marble Falls) | Brown | 1 | 0 | 76.1K | Jan 1993 – Jan 2022 |
| Nabers, Ima Lou & Lynn G-8-43157 | Brookesmith,e(marble Falls Reef) | — | 1 | 0 | 36K | Jan 1993 – Jan 2022 |
| Lewis-Nabers Unit G-8-45444 | Brookesmith,e(marble Falls Reef) | — | 1 | 0 | 47.9K | Jan 1993 – Jan 2022 |
| Nabers, Ima Lou & Lynn G-8-43155 | Brookesmith,e(marble Falls Reef) | — | 1 | 0 | 38K | Jan 1993 – Jan 2022 |
| Nabers, Ima Lou & Lynn G-8-74682 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 19K | Jan 1993 – Jan 2022 |
| Nabers, Ima Lou & Lynn G-8-43156 | Brookesmith,e(marble Falls Reef) | — | 1 | 0 | 9.53K | Jan 1993 – Jan 2022 |
| Nabers,ima Lou & Lynn G-8-123296 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 119K | Jan 1993 – Jan 2022 |
| Nabers, Ima Lou & Lynn G-8-134068 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 130K | Jan 1993 – Jan 2022 |
| Nabers, Imalou & Lynn G-8-122694 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 42.4K | Jan 1993 – Jan 2022 |
| Nabers,ima Lou & Lynn G-8-120869 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 13.5K | Jan 1993 – Jun 2017 |
| Nabers, Ima Lou & Lynn G-8-234134 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 3.28K | Jan 2005 – May 2014 |
| Nabers,ima Lou & Lynn G-8-119329 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 17.7K | Jan 1993 – May 2014 |
| Nabers,ima Lou & Lynn G-8-119689 | Brownwood, South (Marble Falls) | Brown | 1 | 0 | 79.5K | Jan 1993 – Apr 2014 |
| Nabers, Ima Lou & Lynn G-8-69805 | Brownwood, South (Marble Falls) | — | 1 | 0 | 11 | Jan 1993 – Apr 2014 |