| 40901 | FIGHTEN KITTIES STATE 18 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 40902 | FIGHTIN CHICKEN UNIT 17-19 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 40903 | FIGHTIN ILLINI DU | Shelby County, TX | Oil & Gas Property | Mar 2026 |
| 40904 | FIGHTING ACE 2827 | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 40905 | FIGHTING BULL 4 | Dewey County, OK | Oil & Gas Property | Mar 2026 |
| 40906 | FIGHTING OKRA (AW) 1H | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 40907 | FIGHTING OKRA 18 | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 40908 | FIGHTING OKRA 2 | Duchesne County, UT | Oil & Gas Property | Apr 2026 |
| 40909 | FIGRIDGE SEABREEZE UNIT | Chambers County, TX | Oil & Gas Property | Nov 2025 |
| 40910 | FIGURE FOUR | Sublette County, WY | Oil & Gas Property | Apr 2026 |
| 40911 | FIGURE FOUR | Rio Blanco County, CO | Oil & Gas Property | Sep 2025 |
| 40912 | FIGURE FOUR | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 40913 | FIJI 17 5 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 40914 | FIKE | Sherman County, TX | Oil & Gas Property | Mar 2026 |
| 40915 | FIKE | Isabella County, MI | Oil Property | Mar 2026 |
| 40916 | FIKES | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 40917 | FIKES-TAURUS-89-21-08 | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 40918 | FILAN | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 40919 | FILAREE 18 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 40920 | FILAREE 24 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 40921 | FILAREE 25 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 40922 | FILAREE AEL FEDERAL | Chaves County, NM | Oil & Gas Property | Mar 2026 |
| 40923 | FILBERT | Ness County, KS | Oil Property | Oct 2025 |
| 40924 | FILCH | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 40925 | FILDES | Chautauqua County, KS | Oil Property | Jul 2023 |
| 40926 | FILE | Lipscomb County, TX | Oil & Gas Property | Mar 2026 |
| 40927 | FILE | Weld County, CO | Oil & Gas Property | Sep 2018 |
| 40928 | FILE 3 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 40929 | FILE FED 3 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 40930 | FILES | Van Buren County, AR | Gas Property | Jun 2024 |
| 40931 | FILES | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 40932 | FILES | Sherman County, TX | Oil & Gas Property | Mar 2026 |
| 40933 | FILES | Stephens County, OK | Oil & Gas Property | Apr 2025 |
| 40934 | FILIPPI | Tulare County, CA | Oil & Gas Property | Oct 2025 |
| 40935 | FILLER | Richland County, MT | Oil & Gas Property | Apr 2026 |
| 40936 | FILLINE | Jack County, TX | Oil & Gas Property | Feb 2026 |
| 40937 | FILLINGER | Logan County, WV | Oil & Gas Property | Dec 2021 |
| 40938 | FILLINGIM | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 40939 | FILLINGIM | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 40940 | FILLINGIM | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 40941 | FILLINGIM | Hemphill County, TX | Oil & Gas Property | Jul 2013 |
| 40942 | FILLINGIN | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 40943 | FILLIPPONE | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 40944 | FILLMAN | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 40945 | FILLMORE | Carbon County, WY | Oil & Gas Property | Mar 2026 |
| 40946 | FILLMORE FEE STATE | Carbon County, WY | Oil & Gas Property | Mar 2026 |
| 40947 | FILSON | Seminole County, OK | Oil & Gas Property | Jun 2025 |
| 40948 | FILSON | Armstrong County, PA | Gas Property | Dec 2025 |
| 40949 | FILTSCH | Logan County, OK | Oil & Gas Property | Feb 2016 |
| 40950 | FIMBEL | Victoria County, TX | Oil & Gas Property | Feb 2026 |
| 40951 | FIMBEL MARION & LAVERNIA JUNE | Victoria County, TX | Gas Property | Feb 2026 |
| 40952 | FIMBLE | Victoria County, TX | Gas Property | Feb 2026 |
| 40953 | FIN 148-93-05A-06H-LL | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 40954 | FINA | Dickens County, TX | Oil Property | Apr 2018 |
| 40955 | FINA FEE | Terrebonne Parish, LA | Oil & Gas Property | Jan 2025 |
| 40956 | FINA FEE LAND | Cameron Parish, LA | Oil & Gas Property | Jan 2025 |
| 40957 | FINA-CONOCO FEE | Starr County, TX | Oil & Gas Property | May 2011 |
| 40958 | FINA-WERNER | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 40959 | FINAN | Bradford County, PA | Gas Property | Mar 2026 |
| 40960 | FINCANNON | Tulsa County, OK | Oil Property | Feb 2026 |
| 40961 | FINCH | Franklin County, KS | Oil Property | Feb 2026 |
| 40962 | FINCH | Blaine County, MT | Gas Property | Apr 2026 |
| 40963 | FINCH | Seminole County, OK | Oil Property | Nov 2016 |
| 40964 | FINCH | Palo Pinto County, TX | Gas Property | Nov 2025 |
| 40965 | FINCH | Pittsburg County, OK | Gas Property | Mar 2026 |
| 40966 | FINCH | Acadia Parish, LA | Oil & Gas Property | Nov 2024 |
| 40967 | FINCH | Polk County, TX | Oil & Gas Property | Mar 2026 |
| 40968 | FINCH | Young County, TX | Oil & Gas Property | Mar 2026 |
| 40969 | FINCH 1 | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 40970 | FINCH 1-2 | Canadian County, OK | Oil & Gas Property | Mar 2026 |
| 40971 | FINCH 148-92-22A-21H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 40972 | FINCH 252 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 40973 | FINCHAM | Seward County, KS | Oil Property | Nov 2024 |
| 40974 | FINCHAM | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 40975 | FINCHAM | Pratt County, KS | Oil & Gas Property | Oct 2002 |
| 40976 | FINCHAM | Pratt County, KS | Oil & Gas Property | Sep 2025 |
| 40977 | FINCHAM | Meade County, KS | Oil & Gas Property | Nov 2025 |
| 40978 | FINCHAM | Haskell County, KS | Oil & Gas Property | Feb 2026 |
| 40979 | FINCHAM | Stevens County, KS | Gas Property | Feb 2026 |
| 40980 | FINCHAM | Pratt County, KS | Oil & Gas Property | Mar 1996 |
| 40981 | FINCHAM 'C' | Grant County, KS | Gas Property | Feb 2026 |
| 40982 | FINCHAM GAS UNIT | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 40983 | FINCHER | Nevada County, AR | Oil Property | Oct 2025 |
| 40984 | FINCHER 1H | Washington County, TX | Oil & Gas Property | Feb 2026 |
| 40985 | FINCHER C. D. UNIT | Tarrant County, TX | Gas Property | Feb 2026 |
| 40986 | FINCHER CAL | Johnson County, TX | Oil & Gas Property | Mar 2026 |
| 40987 | FINCHER RAMBO UNIT | Tarrant County, TX | Gas Property | Mar 2026 |
| 40988 | FINCHER-SCHWARTZ GAS UNIT 1 | Nacogdoches County, TX | Oil & Gas Property | Mar 2026 |
| 40989 | FINCK | Perry County, OH | Oil & Gas Property | Dec 2025 |
| 40990 | FINDER | Johnson County, TX | Gas Property | Feb 2026 |
| 40991 | FINDLEY | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 40992 | FINDLEY | Pawnee County, OK | Oil Property | Aug 2025 |
| 40993 | FINDLEY | Pawnee County, OK | Oil Property | Apr 2026 |
| 40994 | FINDLEY | Harper County, KS | Oil & Gas Property | Oct 2011 |
| 40995 | FINDLEY | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 40996 | FINDLEY #23 | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 40997 | FINDLEY 2-5 | Conecuh County, AL | Oil & Gas Property | Feb 2026 |
| 40998 | FINDLEY 23-3 | Conecuh County, AL | Oil & Gas Property | Mar 2026 |
| 40999 | FINDLEY GAS UNIT | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 41000 | FINDLEY WOLF | Armstrong County, PA | Gas Property | Dec 2025 |