| Lincecum O-3-22743 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 183K | 1.3M | Apr 1995 – Aug 2026 |
| Wolf-Simpson Unit O-3-14814 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 183K | 532K | by Jan 1993 – Aug 2026 |
| Gregory, Margaret Unit O-3-15261 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 182K | 414K | by Jan 1993 – Aug 2026 |
| Edgmon-Cameron Unit O-3-22383 | Enervest Operating, L.L.C. only | Giddings (Austin Chalk-3) | Lee | 1 | 182K | 1.56M | Mar 1994 – Oct 2007 |
| Nails-Creek O-3-22106 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 182K | 244K | Apr 1993 – Nov 2024 |
| Turner, Ruby O-3-22558 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 182K | 975K | Nov 1994 – Aug 2026 |
| Leitko Unit O-3-18731 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 181K | 1.99M | by Jan 1993 – Aug 2026 |
| Knobloch Unit O-3-26667 | EOG Resources, Inc. only | Southern Bay (Eagle Ford) | Lee | 2 | 181K | 108K | Jul 2014 – Aug 2026 |
| Eight Ball Unit O-3-26986 | EOG Resources, Inc. only | Southern Bay (Eagle Ford) | Lee | 1 | 181K | 124K | May 2016 – Aug 2026 |
| Storm O-3-22607 | Browning Oil Company, Inc. only | Giddings (Austin Chalk-3) | Lee | 1 | 181K | 650K | Sep 1994 – Dec 2007 |
| Olga O-3-17030 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 181K | 411K | by Jan 1993 – Aug 2026 |
| Judy O-3-12546 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 180K | 884K | by Jan 1993 – Apr 2026 |
| Mueller-Levien D.L. Unit O-3-22008 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 178K | 1.6M | Apr 1993 – Aug 2026 |
| Beaker B O-3-27774 | Paleo Oil Company LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 176K | 176K | Nov 2019 – Jul 2026 |
| Schultz, Irma et Al O-3-11785 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 176K | 288K | Sep 1993 – Sep 2025 |
| F.W. Luecke O-3-26657 | EOG Resources, Inc. only | Southern Bay (Eagle Ford) | Lee | 3 | 175K | 84.1K | Jun 2018 – Aug 2026 |
| Guelker Unit O-3-14971 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 175K | 1.14M | by Jan 1993 – Mar 2026 |
| Cleopatra Unit I O-3-13687 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 3 | 175K | 2.22M | by Jan 1993 – Aug 2026 |
| Ramirez O-3-20633 | Great West Energy & Expl., Inc. only | Giddings (Austin Chalk-3) | Lee | 1 | 175K | 204K | by Jan 1993 – Jul 2005 |
| Gerdes-Knittle O-3-22963 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 174K | 3.43M | Feb 1996 – Dec 2025 |
| Wubbenhorst O-3-17012 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 4 | 174K | 862K | by Jan 1993 – Aug 2026 |
| Joyce O-3-22652 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 173K | 3.34M | Feb 1995 – Aug 2026 |
| Ernest "T" O-3-16660 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 172K | 411K | by Jan 1993 – Apr 2024 |
| Cora O-3-22786 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 4 | 171K | 2.77M | Jul 1995 – Aug 2026 |
| Bredthauer No. 2-H Unit O-3-24507 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 168K | 780K | Jan 2004 – Sep 2025 |
| Sledge Unit O-3-18302 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 163K | 271K | by Jan 1993 – Aug 2026 |
| Gerdes-Bredthauer Unit O-3-16116 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 162K | 437K | by Jan 1993 – Aug 2026 |
| Scott-Lewis Unit 2 O-3-17900 | WCS Oil & Gas Corporation only | Giddings (Austin Chalk-3) | Lee | 1 | 162K | 1.74M | by Jan 1993 – Oct 2017 |
| Simmang, Dorothy et Al O-3-16123 | Everest Resource Company only | Giddings (Austin Chalk-3) | Lee | 2 | 161K | 310K | by Jan 1993 – Jul 2026 |
| Electric Mayhem G-3-302076 | Paleo Oil Company LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 159K | 710K | Nov 2022 – Jul 2026 |
| Schneider O-3-22522 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 159K | 459K | Aug 1994 – Aug 2026 |
| Dungan O-3-22289 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 159K | 532K | Nov 1993 – Aug 2026 |
| Tate Unit O-3-22486 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 158K | 1.69M | Aug 1994 – Aug 2026 |
| Bucky Badger G-3-295191 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 158K | 1.37M | Jun 2022 – Aug 2026 |
| Stuermer-Plueckhahn O-3-22471 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 155K | 1.68M | Jul 1994 – Nov 2021 |
| Charlotte O-3-15826 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 3 | 155K | 216K | by Jan 1993 – Aug 2026 |
| Mueller-Korth Unit G-3-148108 | Union Pacific Resources Company only | Giddings (Austin Chalk, Gas) | Lee | 1 | 155K | 751K | Jan 1994 – Aug 1999 |
| Goodson O-3-18806 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 153K | 233K | by Jan 1993 – Aug 2026 |
| Kappler-Placke Unit O-3-15540 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 153K | 288K | by Jan 1993 – Oct 2023 |
| Elise Unit O-3-22540 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 152K | 649K | Oct 1994 – Aug 2026 |
| Batla Unit O-3-22264 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 149K | 222K | Dec 1993 – Apr 2020 |
| Gerdes-Bredthauer O-3-14903 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 149K | 733K | by Jan 1993 – Dec 2025 |
| Ozias Unit O-3-19824 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 147K | 592K | by Jan 1993 – Aug 2026 |
| Melissa O-3-14620 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 147K | 2.01M | by Jan 1993 – Aug 2026 |
| Sommer, L.C. Unit O-3-14371 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 147K | 597K | by Jan 1993 – Aug 2026 |
| Lillie Unit O-3-17227 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 147K | 271K | by Jan 1993 – Aug 2026 |
| Blackjack Ranch Unit O-3-26664 | EOG Resources, Inc. only | Southern Bay (Eagle Ford) | Lee | 1 | 147K | 118K | Oct 2014 – Aug 2026 |
| Durrenberger, Clarence O-3-19333 | Trivista Operating LLC only | Serbin (Taylor Sand) | Lee | 7 | 147K | 79.2K | by Jan 1993 – Jan 2026 |
| Zgabay, Edwin "D" O-3-12785 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 4 | 146K | 2.19M | by Jan 1993 – Aug 2026 |
| York 'A' O-3-22021 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 145K | 164K | by Jan 1993 – Aug 2026 |