| Broussard-Liebscher Co-OP Unit G-3-289184 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 743K | 3.92M | Jan 2018 – Apr 2026 |
| Saratoga B G-3-291562 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 671K | 3.06M | Dec 2020 – Apr 2026 |
| Marlene, Lili G-3-288409 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 663K | 3.24M | Mar 2018 – Apr 2026 |
| Acadia G-3-290970 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 653K | 3.7M | Oct 2020 – Apr 2026 |
| Tahoe Pines G-3-294601 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 616K | 2.93M | May 2022 – Apr 2026 |
| Moody G-3-149232 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Grimes | 1 | 562K | 7.62M | Mar 1994 – Mar 2023 |
| Zircon Unit G-3-157312 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 550K | 5.95M | Oct 1995 – Apr 2026 |
| Tahoe Mountain G-3-294707 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 532K | 3.54M | May 2022 – Apr 2026 |
| Dietz O.L. Unit G-3-291315 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 519K | 4.46M | Oct 2020 – Apr 2026 |
| Riverside Walk G-3-300053 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 489K | 1.78M | Nov 2022 – Apr 2026 |
| Ridge Sixers G-3-296894 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 483K | 5.94M | Apr 2023 – Apr 2026 |
| Levi Goodrich Unit 2 G-3-291349 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 482K | 2.33M | Oct 2020 – Apr 2026 |
| Blue Paddle G-3-289988 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 478K | 1.91M | Sep 2019 – Apr 2026 |
| Palo Duro G-3-291094 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 473K | 3.95M | Oct 2020 – Apr 2026 |
| Boone B G-3-295073 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 470K | 2.7M | May 2022 – Apr 2026 |
| Bighorn Pass G-3-295469 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 462K | 2.34M | Feb 2022 – Apr 2026 |
| Dietz O.L. Unit G-3-147418 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 455K | 5.32M | Oct 1993 – Feb 2026 |
| Lehmann-Von Minden G-3-144582 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 435K | 4.46M | Feb 1993 – Apr 2026 |
| Husfeld G-3-149764 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Grimes | 1 | 433K | 7.61M | May 1994 – Apr 2026 |
| Boone A G-3-295037 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 429K | 2.38M | May 2022 – Apr 2026 |
| Orsak Unit G-3-163559 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 418K | 9.08M | Apr 1997 – Apr 2026 |
| Zion Emerald G-3-300243 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 417K | 1.41M | Nov 2022 – Apr 2026 |
| Zion Canyon G-3-300066 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 414K | 1.74M | Nov 2022 – Apr 2026 |
| Birchridge-Allen Unit G-3-149117 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Brazos | 1 | 412K | 4.06M | Mar 1994 – Feb 2020 |
| Klondike Mill G-3-295526 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 412K | 2.72M | Jul 2022 – Apr 2026 |
| Ridge Oak G-3-296895 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 396K | 4.81M | Apr 2023 – Apr 2026 |
| Saratoga C G-3-291641 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 395K | 4.1M | Dec 2020 – Apr 2026 |
| Kruciak-Yanta Unit G-2-295128 | Magnolia Oil & Gas Operating LLC | Sugarkane (Austin Chalk) | Karnes | 1 | 391K | 2.13M | Mar 2017 – Apr 2026 |
| Angeles Ozette G-3-298315 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 386K | 2.49M | Oct 2023 – Apr 2026 |
| Zion Grotto G-3-300242 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 382K | 1.32M | Nov 2022 – Apr 2026 |
| Bighorn Plains G-3-295508 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 381K | 1.85M | Feb 2022 – Apr 2026 |
| Klondike Rush G-3-295978 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 378K | 2.36M | Jul 2022 – Apr 2026 |
| Speckels OL Unit G-3-145819 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 377K | 9.51M | May 1993 – Apr 2026 |
| Ridge Fox G-3-297491 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 373K | 3.61M | Apr 2023 – Apr 2026 |
| Yukon A G-3-291455 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 372K | 1.58M | Jan 2021 – Apr 2026 |
| Yukon C G-3-291545 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 366K | 3.46M | Jan 2021 – Apr 2026 |
| Brown Seal G-3-298366 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 365K | 4.76M | Apr 2024 – Apr 2026 |
| Razorback Four G-3-298564 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 363K | 2.53M | Aug 2024 – Apr 2026 |
| Bighorn Peak G-3-295129 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 362K | 1.88M | Feb 2022 – Apr 2026 |
| Mist G-3-295204 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 362K | 3.54M | May 2022 – Apr 2026 |
| Neva Unit G-3-283561 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 356K | 8.23M | Sep 2017 – Apr 2026 |
| Voyageurs Pine G-3-296210 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 355K | 2.3M | Mar 2023 – Apr 2026 |
| Albers et al Unit G-3-159018 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 355K | 9.17M | Apr 1996 – Mar 2026 |
| Angeles Crescent G-3-298348 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 351K | 2.23M | Oct 2023 – Apr 2026 |
| McMahan Unit G-3-284676 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 348K | 5.02M | Nov 2017 – Apr 2026 |
| Jahn Unit G-2-292127 | Magnolia Oil & Gas Operating LLC | Eagleville (Eagle Ford-2) | De Witt | 1 | 346K | 3.48M | Aug 2021 – Apr 2026 |
| Rommel Unit G-3-286854 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 345K | 4.46M | Jun 2018 – Apr 2026 |
| Selected Lands - House Unit G-3-151557 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Grimes | 1 | 343K | 2.46M | Oct 1994 – Apr 2026 |
| McMahan Unit G-3-287648 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Washington | 1 | 340K | 3.15M | Aug 2018 – Apr 2026 |
| Rainier G-3-293205 | Magnolia Oil & Gas Operating LLC | Giddings (Austin Chalk-3) | Fayette | 1 | 339K | 2.7M | Aug 2021 – Apr 2026 |