| 93001 | ORR B | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93002 | ORR C | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93003 | ORR D | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93004 | ORR J. B | Upshur County, TX | Oil & Gas Property | Dec 2021 |
| 93005 | ORR RANCH UNIT | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93006 | ORR ROBERT | Milam County, TX | Oil & Gas Property | Feb 2026 |
| 93007 | ORR STATE | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 93008 | ORR UNIT | Marion County, TX | Oil & Gas Property | Feb 2026 |
| 93009 | ORR UNIT | Latimer County, OK | Oil & Gas Property | Jan 2026 |
| 93010 | ORR UNIT | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93011 | ORR UNIT | Ellis County, TX | Gas Property | Feb 2026 |
| 93012 | ORR WILLIAM | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 93013 | ORR WM | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 93014 | ORR WM. -A- UNIT 2C | Wise County, TX | Gas Property | Feb 2026 |
| 93015 | ORR-BURKS GU | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 93016 | ORR-TIPPS | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 93017 | ORRA DEAN UNIT | Kearny County, KS | Gas Property | Dec 2025 |
| 93018 | ORRADRE | Monterey County, CA | Oil & Gas Property | Mar 2026 |
| 93019 | ORRADRE | Monterey County, CA | Oil & Gas Property | Mar 2026 |
| 93020 | ORRELL 1-1 | Caddo County, OK | Gas Property | Jan 2026 |
| 93021 | ORRTANNA 20 FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 93022 | ORSBORN | King County, TX | Oil & Gas Property | Feb 2025 |
| 93023 | ORSBURN | Henderson County, KY | Oil Property | Dec 2016 |
| 93024 | ORSBURN | Seminole County, OK | Oil & Gas Property | Jan 2026 |
| 93025 | ORSON | Martin County, TX | Oil & Gas Property | Feb 2026 |
| 93026 | ORSON | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 93027 | ORSON-BILLY 139 | Martin County, TX | Oil & Gas Property | Feb 2026 |
| 93028 | ORTEGA | Reagan County, TX | Oil & Gas Property | Feb 2026 |
| 93029 | ORTH | Ellis County, KS | Oil Property | Dec 2025 |
| 93030 | ORTH | Haskell County, KS | Gas Property | Dec 2025 |
| 93031 | ORTH | Rice County, KS | Oil Property | Dec 2025 |
| 93032 | ORTH | Haskell County, KS | Gas Property | Dec 2025 |
| 93033 | ORTH | Ellis County, KS | Oil Property | Dec 2025 |
| 93034 | ORTH | Rice County, KS | Oil Property | Oct 2025 |
| 93035 | ORTH B | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 93036 | ORTH-GILLESPIE | Woodson County, KS | Oil Property | Mar 2025 |
| 93037 | ORTH-HADDON 1-5 | Rice County, KS | Oil Property | Nov 2025 |
| 93038 | ORTHA JONES 41 | Ochiltree County, TX | Oil & Gas Property | Feb 2026 |
| 93039 | ORTHODOX | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 93040 | ORTHODOX EDUCATIONAL SOCIETY OES | Taylor County, WV | Gas Property | Dec 2021 |
| 93041 | ORTHRUS UNIT | Borden County, TX | Oil & Gas Property | Feb 2026 |
| 93042 | ORTIZ | Wagoner County, OK | Oil & Gas Property | Feb 2008 |
| 93043 | ORTIZ RANCH | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 93044 | ORTMANN | Wilson County, TX | Oil & Gas Property | Feb 2026 |
| 93045 | ORTNER | Phillips County, CO | Gas Property | Sep 2023 |
| 93046 | ORTON | Washington County, PA | Oil & Gas Property | Apr 2023 |
| 93047 | ORTON | Clay County, TX | Oil & Gas Property | Feb 2026 |
| 93048 | ORTON | Erie County, PA | Gas Property | Dec 1986 |
| 93049 | ORTON A | Archer County, TX | Oil & Gas Property | Feb 2026 |
| 93050 | ORTON UNIT | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 93051 | ORTS H.P | Gonzales County, TX | Oil & Gas Property | Feb 2026 |
| 93052 | ORVAL 1 | Pittsburg County, OK | Gas Property | Jan 2026 |
| 93053 | ORVAL 44-23H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 93054 | ORVAL BDQ STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2022 |
| 93055 | ORVIE 24-20H | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 93056 | ORVILLE | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 93057 | ORVILLE | Major County, OK | Oil & Gas Property | Jan 2026 |
| 93058 | ORVILLE | Indiana County, PA | Gas Property | Dec 2025 |
| 93059 | ORVILLE | Coal County, OK | Oil & Gas Property | Jan 2026 |
| 93060 | ORVILLE 29-32-162-98H 2XM | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 93061 | ORVILLE 4-9 | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 93062 | ORVILLE J MORAN | Licking County, OH | Oil Property | Dec 2024 |
| 93063 | ORVILLE JONES | Licking County, OH | Oil & Gas Property | Dec 2017 |
| 93064 | ORVILLE M WATSON | Indiana County, PA | Gas Property | Dec 2025 |
| 93065 | ORVILLE OSBORN | Muskingum County, OH | Oil & Gas Property | Dec 2017 |
| 93066 | ORVILLE RUSCO | Barton County, KS | Oil Property | May 1996 |
| 93067 | ORVILLE W. PRESCOTT | Clearfield County, PA | Gas Property | Dec 2025 |
| 93068 | ORVIN 31-13TFH | Mountrail County, ND | Oil & Gas Property | Feb 2026 |
| 93069 | ORVIS | Furnas County, NE | Oil Property | Dec 2024 |
| 93070 | ORVIS 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 93071 | ORVIS 37 | Martin County, TX | Oil & Gas Property | Feb 2026 |
| 93072 | ORVIS STATE 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 93073 | ORWICK | Clearfield County, PA | Gas Property | Dec 2025 |
| 93074 | ORWIG | Seminole County, OK | Oil Property | Jul 2022 |
| 93075 | ORWIG | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 93076 | ORYX | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 93077 | ORYX 13 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 93078 | ORYX 14 B3DM FEDERAL COM | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 93079 | ORYX 149-93-29B-32H-LL | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 93080 | ORYX 53-2-12 | Loving County, TX | Oil & Gas Property | Feb 2026 |
| 93081 | ORYX FEE | Hardin County, TX | Oil Property | Feb 2026 |
| 93082 | ORYX HUNTER | Lavaca County, TX | Oil & Gas Property | Feb 2026 |
| 93083 | ORYX ROAN STATE | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 93084 | ORYX-AKIN | Gregg County, TX | Oil & Gas Property | Feb 2026 |
| 93085 | ORYX-SUN FEE | Chambers County, TX | Oil & Gas Property | Aug 2024 |
| 93086 | OS 03 | Campbell County, WY | Gas Property | Feb 2010 |
| 93087 | OS 05 | Campbell County, WY | Gas Property | May 2015 |
| 93088 | OS 11 | Campbell County, WY | Gas Property | Jul 2015 |
| 93089 | OS 13 | Campbell County, WY | Gas Property | Jul 2015 |
| 93090 | OS 16 | Campbell County, WY | Gas Property | Dec 2013 |
| 93091 | OS BURNHAM | Crawford County, PA | Gas Property | Dec 2017 |
| 93092 | OSA 0 | Los Angeles County, CA | Oil & Gas Property | Mar 2026 |
| 93093 | OSAGE | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 93094 | OSAGE | Coffey County, KS | Oil & Gas Property | Mar 2024 |
| 93095 | OSAGE | Osage County, OK | Oil & Gas Property | Jul 2022 |
| 93096 | OSAGE | Osage County, OK | Oil Property | Aug 2018 |
| 93097 | OSAGE | Osage County, OK | Oil & Gas Property | Feb 2026 |
| 93098 | OSAGE | Barber County, KS | Oil & Gas Property | Dec 2025 |
| 93099 | OSAGE | Barber County, KS | Oil & Gas Property | Oct 2025 |
| 93100 | OSAGE 18 FE | Eddy County, NM | Oil & Gas Property | Feb 2026 |