| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | O & R KOHL | Venango County, PA | Oil & Gas Property | Dec 2024 |
| 2 | O A PRUITT | Pittsburg County, OK | Gas Property | Apr 2020 |
| 3 | O B CARVER | Grady County, OK | Oil Property | Oct 2024 |
| 4 | O B CLARKE | Union Parish, LA | Gas Property | Nov 2024 |
| 5 | O B FORGEY | Natrona County, WY | Oil & Gas Property | Jul 1993 |
| 6 | O B LEWIS ET AL | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 7 | O B MADDEN | Red River Parish, LA | Gas Property | Dec 2024 |
| 8 | O BLACK A | Wilson County, KS | Gas Property | Apr 2025 |
| 9 | O BRIEN DL | Grimes County, TX | Oil & Gas Property | Jan 2024 |
| 10 | O BRIEN REID UNIT 1 | Tyler County, TX | Oil & Gas Property | May 2025 |
| 11 | O BYRNE EVA | Upshur County, TX | Oil & Gas Property | Mar 2025 |
| 12 | O CONNOR-GOINS UNIT ET AL 1 | Grimes County, TX | Oil & Gas Property | May 2025 |
| 13 | O CRAMER | Indiana County, PA | Gas Property | Dec 2024 |
| 14 | O D STROTHER | Seminole County, OK | Oil & Gas Property | May 2025 |
| 15 | O DOWD | Johnson County, TX | Oil & Gas Property | May 2025 |
| 16 | O E PRICE | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 17 | O F HILL | Indiana County, PA | Gas Property | Dec 2024 |
| 18 | O FELUMLEE | Licking County, OH | Oil & Gas Property | Dec 2024 |
| 19 | O FREY | Acadia Parish, LA | Oil & Gas Property | Dec 2024 |
| 20 | O G ROBERTS | Webster Parish, LA | Oil Property | Dec 2024 |
| 21 | O G ZOLDOSKE | Harper County, OK | Oil & Gas Property | May 2023 |
| 22 | O GIBSON | Armstrong County, PA | Gas Property | Dec 2024 |
| 23 | O GRAYSON | Grant County, OK | Oil & Gas Property | Jun 2025 |
| 24 | O H POLLEY | Red River Parish, LA | Oil Property | Nov 2024 |
| 25 | O H RANDEL | San Juan County, NM | Oil & Gas Property | May 2025 |
| 26 | O HOFFMAN | Grant County, KS | Gas Property | Apr 2025 |
| 27 | O I BOYD | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 28 | O J KING | Armstrong County, PA | Gas Property | Dec 2024 |
| 29 | O L COLEMAN | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 30 | O L MCCONATHY | Bienville Parish, LA | Gas Property | Jun 2000 |
| 31 | O L STINSON | Harper County, OK | Oil & Gas Property | May 2025 |
| 32 | O M ERICKSON 5501 | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 33 | O M ERICKSON 5501 42-19H | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 34 | O M KEENEY | Coke County, TX | Oil & Gas Property | Oct 2017 |
| 35 | O M RE | Clearfield County, PA | Gas Property | Dec 2024 |
| 36 | O M TAYLOR | Dewey County, OK | Oil & Gas Property | May 2019 |
| 37 | O MCDONNELL 8 | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 38 | O NEAL G | Leon County, TX | Oil & Gas Property | May 2025 |
| 39 | O NEAL R | Wise County, TX | Oil & Gas Property | May 2025 |
| 40 | O OSBORN | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 41 | O REAR | Shelby County, TX | Oil & Gas Property | May 2025 |
| 42 | O REILLY 1 | Susquehanna County, PA | Gas Property | Jun 2025 |
| 43 | O ROHLFF | Niobrara County, WY | Oil & Gas Property | Jun 2025 |
| 44 | O S CHAPMAN | Ouachita Parish, LA | Oil & Gas Property | Oct 2024 |
| 45 | O V GRAHAM | Sabine Parish, LA | Oil Property | Sep 2024 |
| 46 | O V SUMMERS | Sabine Parish, LA | Oil & Gas Property | Aug 2024 |
| 47 | O W DRIGGERS | Red River Parish, LA | Gas Property | Dec 2024 |
| 48 | O W RIGGLE | Armstrong County, PA | Gas Property | Dec 2024 |
| 49 | O W SEA | Jefferson County, OK | Oil Property | Apr 2025 |
| 50 | O WAGNER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 51 | O WILLIAMS | Major County, OK | Oil & Gas Property | Apr 2025 |
| 52 | O'DWYER 10-09 | Cleburne County, AR | Gas Property | Jul 2024 |
| 53 | O'NEILL 17-20 1-H | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 54 | O-V-W FLIPPEN SAND UNIT | Taylor County, TX | Oil & Gas Property | May 2025 |
| 55 | O. A. REIMELT | Haskell County, KS | Oil & Gas Property | Jul 2019 |
| 56 | O. BERGSTROM | Bottineau County, ND | Oil & Gas Property | Jun 2025 |
| 57 | O. BORCHERS | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 58 | O. C. ROGERS CONNER 54 | Ochiltree County, TX | Oil & Gas Property | Apr 2025 |
| 59 | O. DICKENSON | Martin County, TX | Oil & Gas Property | Sep 2023 |
| 60 | O. E. JOSSERAND | Stanton County, KS | Gas Property | Apr 2025 |
| 61 | O. F. DOWDY | Seward County, KS | Gas Property | Apr 2025 |
| 62 | O. G. CON | Finney County, KS | Oil Property | Jul 2018 |
| 63 | O. H. MCALISTER | Wise County, TX | Oil & Gas Property | May 2025 |
| 64 | O. J. BROWN | Finney County, KS | Oil & Gas Property | Apr 2020 |
| 65 | O. L. LAUBER | Woodson County, KS | Oil Property | May 1998 |
| 66 | O. LUEKING | Yuma County, CO | Gas Property | Jun 2025 |
| 67 | O. M. AKERS UNIT | Kearny County, KS | Gas Property | Apr 2025 |
| 68 | O. O. FULLER | Ellsworth County, KS | Oil Property | Apr 2025 |
| 69 | O. P. DAVIS B | Colusa County, CA | Gas Property | May 2025 |
| 70 | O. P. WILLIAMS | Grant County, KS | Gas Property | Apr 2025 |
| 71 | O. R. WITHAM | Chautauqua County, KS | Oil Property | Jan 2025 |
| 72 | O. S. RANCH A | Garza County, TX | Oil & Gas Property | May 2025 |
| 73 | O. T. GILBERT | Stevens County, KS | Gas Property | Apr 2025 |
| 74 | O. T. LONG | Noble County, OK | Oil & Gas Property | May 2025 |
| 75 | O. V. RAY | Haskell County, KS | Gas Property | Apr 2025 |
| 76 | O.A. LAMPLEY G | Lavaca County, TX | Oil & Gas Property | May 2025 |
| 77 | O.B. BESS | Grimes County, TX | Oil & Gas Property | Sep 2001 |
| 78 | O.B. HOLT | Ector County, TX | Oil & Gas Property | May 2017 |
| 79 | O.B. RANCH | Wharton County, TX | Oil & Gas Property | Sep 2017 |
| 80 | O.B.T.C | Crockett County, TX | Oil & Gas Property | May 2025 |
| 81 | O.F.BARNES U | Grant County, KS | Gas Property | Apr 2025 |
| 82 | O.G. ROGERS ESTATE | Anderson County, TX | Oil & Gas Property | May 2025 |
| 83 | O.H.SHOWS | Jones County, MS | Oil Property | Feb 2025 |
| 84 | O.L.WILSON | Adams County, MS | Oil & Gas Property | May 2025 |
| 85 | O.LINDSAY | Caddo County, OK | Oil & Gas Property | May 2025 |
| 86 | O.P. RATLIFF | Vinton County, OH | Oil & Gas Property | Dec 2024 |
| 87 | O.T. (ALLOCATION) | Brazos County, TX | Oil & Gas Property | May 2025 |
| 88 | O.W. ALEXANDER | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 89 | O.Z. SMITH | Alfalfa County, OK | Oil & Gas Property | Jan 2000 |
| 90 | OA AO285 | Terrebonne Parish, LA | Oil & Gas Property | Feb 2019 |
| 91 | OAK 1 | Kingman County, KS | Gas Property | Apr 2025 |
| 92 | OAK 148-94 12C-01-1H | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 93 | OAK 15 | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 94 | OAK 1819 | Campbell County, WY | Oil & Gas Property | Jun 2025 |
| 95 | OAK 55-1-30 UNIT 1H | Loving County, TX | Oil & Gas Property | May 2025 |
| 96 | OAK 55-1-31-30 | Loving County, TX | Oil & Gas Property | May 2025 |
| 97 | OAK C | Kingman County, KS | Gas Property | Apr 2025 |
| 98 | OAK FLAT | Ventura County, CA | Oil & Gas Property | May 2025 |
| 99 | OAK FLAT | Fresno County, CA | Oil Property | Jan 1997 |
| 100 | OAK GROVE | Jefferson County, AL | Gas Property | Jan 2004 |