| Moy O-1-15487 | Seguro Well Service, Inc. | Eagleville (Eagle Ford-1) | Wilson | 1 | 81.7K | 19.6K | Aug 2011 – Jan 2020 |
| Meneley O-1-12694 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 66.4K | 8.71K | Jan 1993 – Nov 2023 |
| City of Gonzales Unit O-1-8042 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 56.8K | 3.39K | Jan 1993 – Nov 2023 |
| Burchard, Louis H. Oil Unit O-1-7464 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 53K | 6.74K | Jan 1993 – Apr 2003 |
| Moy, R.F. O-1-6196 | Seguro Well Service, Inc. | Sutil (Reef) | Wilson | 3 | 46K | 4.92K | Jan 1993 – Dec 2018 |
| Coldewey O-1-11954 | Seguro Well Service, Inc. | Sutil (Reef) | Wilson | 1 | 38.6K | 3.16K | Jan 1993 – Jul 2019 |
| Nagel, Mildred et al Unit O-1-10604 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 32.8K | 3.13K | Jan 1993 – Nov 2023 |
| Van Winkle, Jimmy L. O-1-5954 | Seguro Well Service, Inc. | Sutil (Reef) | Wilson | 2 | 27.9K | 103 | Jan 1993 – Feb 2017 |
| Lawrence O-1-8365 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 24.2K | 21 | Jan 1993 – Nov 2023 |
| Jones, Mary Lou O-1-7011 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 16.7K | 462 | Jan 1993 – Dec 2020 |
| Van Winkle,jimmy L. O-1-6474 | Seguro Well Service, Inc. | Sutil (Buda) | Wilson | 1 | 13.6K | 103 | Jan 1993 – Apr 2015 |
| Johnson, Mayne Gunn et Al O-1-7139 | Seguro Well Service, Inc. | Dilworth South (Buda) | Gonzales | 1 | 6.93K | 0 | Jun 2007 – Nov 2023 |
| Koehler, Leroy -a- Unit O-3-14539 | Seguro Well Service, Inc. | Giddings (Austin Chalk-3) | Burleson | 1 | 5.59K | 116K | Jan 1993 – Jan 2008 |
| Payne O-3-18816 | Seguro Well Service, Inc. | Kurten (Woodbine) | Brazos | 1 | 4.49K | 69.3K | Jan 1993 – Jul 2014 |
| Roche G-2-182267 | Seguro Well Service, Inc. | Cactus (Sinton) | Refugio | 1 | 2.81K | 532K | Feb 2000 – Feb 2002 |
| Roche G-2-185229 | Seguro Well Service, Inc. | Kathleen (Frio B) | Refugio | 1 | 2.79K | 441K | Jun 2001 – Jan 2004 |
| Kusak O-1-13702 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 2.15K | 61 | Mar 1993 – Aug 1998 |
| Witte-Amacker O-1-13339 | Seguro Well Service, Inc. | La Vernia (Austin Chalk) | Wilson | 1 | 1.98K | 20 | Jan 1993 – Sep 1995 |
| Moy, R.F. O-1-17430 | Seguro Well Service, Inc. | Sutil (Austin) | Wilson | 1 | 1.68K | 0 | Apr 2012 – Jul 2019 |
| Becker Unit O-3-14899 | Seguro Well Service, Inc. | Giddings (Austin Chalk-3) | Lee | 1 | 1.57K | 36 | Jan 1993 – Sep 1996 |
| Rowell-Bradley Unit O-1-13802 | Seguro Well Service, Inc. | Christian (6800) | Gonzales | 1 | 1.4K | 7 | Jan 1994 – Aug 1996 |
| Treybig, Nora Mae O-2-7521 | Seguro Well Service, Inc. | Palo Grande (Austin Chalk) | Karnes | 1 | 1.36K | 30 | Jan 1993 – Jul 1997 |
| Sronce et al Gas Unit G-3-113373 | Seguro Well Service, Inc. | Columbus, South (Wilcox 7360) | Colorado | 1 | 1.36K | 122K | Jan 1993 – Jul 2000 |
| Rolf, A.L. O-2-7482 | Seguro Well Service, Inc. | Dallas Husky NE, (Slick) | Goliad | 1 | 1.21K | 40 | Jan 1993 – Jun 1996 |
| Millen G-2-142425 | Seguro Well Service, Inc. | Gowitt (Cook Mountain) | Goliad | 1 | 1.08K | 14.9K | Jan 1993 – Jan 1994 |
| Mertink O-3-19240 | Seguro Well Service, Inc. | Giddings (Austin Chalk-3) | Lee | 1 | 1.01K | 36 | Jan 1993 – Sep 1996 |
| Janecka, Felix O-3-13363 | Seguro Well Service, Inc. | Giddings (Austin Chalk-3) | Fayette | 1 | 829 | 3.47K | Jan 1993 – Dec 1993 |
| Winkenwerder, V. -A- O-1-9292 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 2 | 270 | 14 | Feb 1996 – Feb 1998 |
| Mattke, O. O-1-13121 | Seguro Well Service, Inc. | La Vernia (Austin Chalk) | Wilson | 1 | 223 | 8 | Jan 1993 – May 1994 |
| Sronce et al Gas Unit G-3-178625 | Seguro Well Service, Inc. | Columbus, South (Wilcox 7360) | Colorado | 1 | 71 | 21K | May 1997 – Mar 2000 |
| Myra Jane Draper G-3-116147 | Seguro Well Service, Inc. | Columbus, South (Wilcox 7360) | Colorado | 1 | 49 | 8.97K | Jan 1993 – Jun 1993 |
| Kosciusko Unit O-2-7655 | Seguro Well Service, Inc. | Patton (Austin Chalk) | Wilson | 1 | 18 | 1 | Jan 1993 – Jan 1993 |
| Terrell G-3-127328 | Seguro Well Service, Inc. | Clay, N.E. (Austin Chalk 11870) | Brazos | 1 | 0 | 470 | Jan 1993 – Nov 1993 |
| Pavlica, Johnny et Al G-2-142479 | Seguro Well Service, Inc. | Wildcat | Jackson | 1 | 0 | 0 | — |
| Bledsoe, C.T. "B" Unit O-3-15055 | Seguro Well Service, Inc. | Lemonville (Yegua,l.) | Newton | 1 | 0 | 0 | — |
| Lynn, Morgan G-2-133740 | Seguro Well Service, Inc. | Toro Grande (FB-B, 8800 Yegua) | Jackson | 1 | 0 | 0 | — |
| Shinn, George A. G-2-87618 | Seguro Well Service, Inc. | Tuleta, East (Massive Wx.) | Bee | 1 | 0 | 0 | — |
| Vickers O-1-13072 | Seguro Well Service, Inc. | Mt. Eden (Carrizo-Wilcox) | Gonzales | 2 | 0 | 0 | — |
| Parker, Mary et Al O-1-13429 | Seguro Well Service, Inc. | Pilgrim (Austin Chalk) | Gonzales | 1 | 0 | 0 | — |
| Calvert O-1-9740 | Seguro Well Service, Inc. | Sutil (Reef) | Wilson | 1 | 0 | 1 | May 1993 – May 1993 |
| McCoy, Janice O-1-8184 | Seguro Well Service, Inc. | Cost (Austin Chalk) | Gonzales | 1 | 0 | 0 | — |
| Floyd, R.H. O-1-7287 | Seguro Well Service, Inc. | Peach Creek (Austin Chalk) | Gonzales | 1 | 0 | 0 | — |