| Clay Creek East Unit O-3-9434 | Aethon Energy Operating LLC | Clay Creek | 66 | 1M | 461K | by Jan 1993 – Aug 2026 |
| Borgstedt-OL Unit O-3-22242 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 4 | 848K | 3.04M | Sep 1993 – Aug 2026 |
| Boone C O-3-27997 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 733K | 2.06M | Dec 2021 – Aug 2026 |
| Weigelt Oil Unit O-3-21985 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 5 | 691K | 2.59M | Feb 1993 – Aug 2026 |
| Saratoga A O-3-27916 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 593K | 2.14M | Dec 2020 – Jul 2024 |
| Clay Creek West Unit O-3-9388 | Aethon Energy Operating LLC | Clay Creek | 48 | 586K | 166K | by Jan 1993 – Aug 2026 |
| Giaccone-Lehmann Unit O-3-21886 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 534K | 1.82M | by Jan 1993 – Aug 2026 |
| Boone D O-3-27985 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 475K | 1.67M | Dec 2021 – Aug 2026 |
| Lentz Unit O-3-14113 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 456K | 2.9M | by Jan 1993 – Aug 2026 |
| Yellowstone O-3-27830 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 444K | 1.17M | Feb 2020 – Aug 2026 |
| Dietz-Goeth Unit O-3-22404 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 417K | 1.94M | Apr 1994 – Aug 2026 |
| Sabine 'C' O-3-27960 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 416K | 1.64M | May 2021 – Jul 2024 |
| Sabine 'B' O-3-27959 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 404K | 833K | May 2021 – Aug 2026 |
| Heemer O-3-22423 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 392K | 1.45M | May 1994 – Aug 2026 |
| Zion Angels O-3-28090 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 392K | 1.13M | Nov 2022 – Aug 2026 |
| Gloyna OL Unit O-3-22230 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 391K | 3.83M | Nov 1993 – Aug 2026 |
| Sabine 'A' O-3-27954 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 382K | 1.37M | May 2021 – Aug 2026 |
| Swedish Chef O-3-22355 | Paleo Oil Company LLC | Giddings (Austin Chalk-3) | 5 | 376K | 1.62M | Jan 1994 – Aug 2026 |
| Borgstedt-Levien Co-OP O-3-26425 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 364K | 881K | Jul 2013 – Aug 2026 |
| Grand Canyon A O-3-27917 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 363K | 1.7M | Oct 2020 – Jul 2024 |
| Bredthauer Unit O-3-22047 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 352K | 1.29M | Aug 1993 – May 2023 |
| Goodrich, Levi Unit No. 2 O-3-24440 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 343K | 1.81M | Mar 2004 – Aug 2026 |
| Ruthven, Shirley O-3-22496 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 338K | 1.1M | Jul 1994 – Aug 2026 |
| Jilana JO Unit O-3-22489 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 5 | 320K | 2.34M | Aug 1994 – Aug 2026 |
| Goodrich, Levi O-3-20978 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 313K | 1.48M | by Jan 1993 – Aug 2026 |
| Henry Bredthauer Unit O-3-24053 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 310K | 3.34M | May 2001 – Aug 2026 |
| Pillow D.L. Unit O-3-22025 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 278K | 945K | May 1993 – Aug 2026 |
| Dietz-Dietz Unit O-3-21820 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 272K | 1.62M | by Jan 1993 – May 2026 |
| Loewe, Raymond O-3-13550 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 269K | 1.35M | by Jan 1993 – Apr 2026 |
| Schoenemann-Lehmann Unit O-3-21596 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 269K | 1.22M | by Jan 1993 – Aug 2026 |
| Liebscher-O. L. Unit O-3-26398 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 265K | 1.43M | Sep 2013 – Aug 2026 |
| Horne Unit O-3-21808 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 256K | 1.37M | by Jan 1993 – May 2025 |
| Lovings-Kruse Unit O-3-21757 | Enervest Operating, L.L.C. | Giddings (Austin Chalk-3) | 1 | 247K | 1.68M | by Jan 1993 – Jan 2012 |
| Roemer Unit O-3-24444 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 244K | 2.58M | Jul 2003 – Jun 2026 |
| Grover O-3-27919 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 242K | 422K | Jul 2021 – Aug 2026 |
| Trisha Unit O-3-16216 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 229K | 2.03M | by Jan 1993 – Nov 2020 |
| Sopac-D.L. Unit O-3-21977 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 228K | 461K | Mar 1993 – Aug 2026 |
| Dietz OL Unit O-3-15322 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 223K | 2M | by Jan 1993 – Aug 2026 |
| Dietz-Goeth Unit 3 O-3-24468 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 218K | 1.17M | Jun 2003 – Aug 2026 |
| Boeker, Alfred O-3-16828 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 216K | 1.05M | by Jan 1993 – Nov 2024 |
| McMahan Unit O-3-22716 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 204K | 1.55M | Apr 1995 – Jun 2026 |
| Dos Equis Unit O-3-26727 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 201K | 363K | Jul 2014 – Aug 2026 |
| Broussard Unit O-3-22437 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 189K | 608K | May 1994 – Aug 2026 |
| Fischer O-3-18329 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 189K | 900K | by Jan 1993 – Nov 2024 |
| Yelderman-Bredthauer Unit O-3-24199 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 179K | 1.44M | Oct 2000 – Aug 2026 |
| Lehmann-Lentz Co-OP Unit O-3-24489 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 177K | 625K | Dec 2003 – Aug 2026 |
| Lueckemeyer O-3-21974 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 172K | 742K | Mar 1993 – Aug 2026 |
| Littlefield Co-OP O-3-26730 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 166K | 1.15M | Mar 2014 – Aug 2026 |
| Weber-Stephens O-3-17011 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 1 | 165K | 1.26M | by Jan 1993 – Oct 2022 |
| Sprankle O-3-26590 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | 2 | 165K | 955K | Oct 2013 – Aug 2026 |