| 3001 | LETCHER CO COAL & IMPROVEMENT CO 15 | Letcher County, KY | Gas Property | Dec 2019 |
| 3002 | LETCHER COUNTY COAL & I | Letcher County, KY | Oil & Gas Property | Dec 2020 |
| 3003 | LETCHER COUNTY COAL & IMP | Letcher County, KY | Gas Property | Dec 2019 |
| 3004 | LETCHWORTH 2 | Logan County, OK | Oil & Gas Property | Dec 2023 |
| 3005 | LETE KOLVIN | Creek County, OK | Oil & Gas Property | Jan 2024 |
| 3006 | LETHA | Woods County, OK | Oil & Gas Property | Dec 2023 |
| 3007 | LETHA | Midland County, TX | Oil & Gas Property | Dec 2023 |
| 3008 | LETHCO | Pecos County, TX | Oil & Gas Property | Jan 2024 |
| 3009 | LETHEN | Moore County, TX | Oil & Gas Property | Jan 2024 |
| 3010 | LETOURNEAU | Harrison County, TX | Oil & Gas Property | Jan 2024 |
| 3011 | LETSCH | Russell County, KS | Oil Property | Dec 2023 |
| 3012 | LETSCH | Russell County, KS | Oil Property | Feb 1986 |
| 3013 | LETSCH WILLIAM | Russell County, KS | Oil Property | Dec 2023 |
| 3014 | LETT | Johnson County, TX | Gas Property | Dec 2023 |
| 3015 | LETT | Yuma County, CO | Gas Property | Feb 2024 |
| 3016 | LETTEER | Tulsa County, OK | Oil Property | Jun 2022 |
| 3017 | LETTERLY USX AB 23 | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 3018 | LETTERS | Armstrong County, PA | Gas Property | Dec 2023 |
| 3019 | LETTERS 1525-20 FEDERAL | Chaves County, NM | Oil & Gas Property | Jan 2024 |
| 3020 | LETTUCE CS FED | Johnson County, WY | Gas Property | Nov 2019 |
| 3021 | LETTY | Hughes County, OK | Oil & Gas Property | Dec 2023 |
| 3022 | LETZIG | Kay County, OK | Gas Property | Oct 2023 |
| 3023 | LEUCITE | Sweetwater County, WY | Oil & Gas Property | Feb 2024 |
| 3024 | LEUCITE HILLS | Sweetwater County, WY | Oil & Gas Property | Feb 2024 |
| 3025 | LEUER GAS UNIT | Stanton County, KS | Gas Property | Dec 2023 |
| 3026 | LEUSCHNER | Fayette County, TX | Oil & Gas Property | Jan 2024 |
| 3027 | LEUTHOLD | Stillwater County, MT | Gas Property | Nov 2013 |
| 3028 | LEUTHOLTZ | Kern County, CA | Oil & Gas Property | Dec 2023 |
| 3029 | LEVANG | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 3030 | LEVEE B | Caddo Parish, LA | Oil Property | Dec 2023 |
| 3031 | LEVEE BOARD 22 | Caddo Parish, LA | Oil & Gas Property | Nov 2023 |
| 3032 | LEVELLAND | Hockley County, TX | Oil & Gas Property | Jan 2024 |
| 3033 | LEVELLAND | Hockley County, TX | Oil & Gas Property | Jul 2017 |
| 3034 | LEVELLAND | Hockley County, TX | Oil & Gas Property | Jan 2024 |
| 3035 | LEVELLAND | Hockley County, TX | Oil & Gas Property | Jan 2024 |
| 3036 | LEVELLAND 22-27 UNIT | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 3037 | LEVELS | Freestone County, TX | Oil & Gas Property | Jan 2024 |
| 3038 | LEVENGOOD | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 3039 | LEVENGOOD | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 3040 | LEVENIA RAYSON ESTATE | Panola County, TX | Oil & Gas Property | Jan 2024 |
| 3041 | LEVEQUE | Seward County, KS | Oil & Gas Property | Dec 2023 |
| 3042 | LEVERETT | Creek County, OK | Oil & Gas Property | Dec 2023 |
| 3043 | LEVERETT | Rusk County, TX | Oil & Gas Property | Jan 2024 |
| 3044 | LEVERETT | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 3045 | LEVERETT | Rusk County, TX | Oil & Gas Property | Jan 2024 |
| 3046 | LEVERICH | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 3047 | LEVERICH | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 3048 | LEVERIDGE | Wharton County, TX | Oil & Gas Property | Jan 2024 |
| 3049 | LEVERIDGE M.R | Stephens County, TX | Oil & Gas Property | Apr 2018 |
| 3050 | LEVERING | Morrow County, OH | Oil Property | Dec 2020 |
| 3051 | LEVERS | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 3052 | LEVERS | Eddy County, NM | Oil & Gas Property | Jul 2009 |
| 3053 | LEVERTON | Washita County, OK | Oil & Gas Property | Jan 2024 |
| 3054 | LEVI | Ness County, KS | Oil Property | Dec 2023 |
| 3055 | LEVI E. MILLER ETUX | Indiana County, PA | Gas Property | Dec 2023 |
| 3056 | LEVI FEDERAL 21-33H | Mountrail County, ND | Oil & Gas Property | Feb 2024 |
| 3057 | LEVI GOODRICH UNIT 2 2H | Washington County, TX | Oil & Gas Property | Jan 2024 |
| 3058 | LEVI YODER | Mayes County, OK | Oil Property | Oct 2022 |
| 3059 | LEVIATHAN UNIT | Borden County, TX | Oil & Gas Property | Dec 2023 |
| 3060 | LEVICK | Chaves County, NM | Oil & Gas Property | Jan 2024 |
| 3061 | LEVICK | Chaves County, NM | Oil & Gas Property | Dec 2019 |
| 3062 | LEVICK STATE | Chaves County, NM | Oil & Gas Property | Sep 2019 |
| 3063 | LEVIE OLD | Brown County, TX | Oil & Gas Property | Sep 2023 |
| 3064 | LEVIEN | Fayette County, TX | Oil & Gas Property | Jan 2024 |
| 3065 | LEVIGNE 1 | Liberty County, TX | Oil & Gas Property | Dec 2023 |
| 3066 | LEVIN PROJECT 1 | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 3067 | LEVINE SAM | Leon County, TX | Oil & Gas Property | Jan 2024 |
| 3068 | LEVINGS ESTATE 1-08H | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 3069 | LEVINSON | Okmulgee County, OK | Oil & Gas Property | Dec 2023 |
| 3070 | LEVINSON PAYNE | Crook County, WY | Oil & Gas Property | Feb 2024 |
| 3071 | LEVISAY | Seminole County, OK | Oil & Gas Property | Apr 2020 |
| 3072 | LEVISAY -A | Brown County, TX | Oil & Gas Property | Jan 2024 |
| 3073 | LEVISON | Rio Blanco County, CO | Oil & Gas Property | Jan 2024 |
| 3074 | LEVNICK | Toole County, MT | Oil & Gas Property | Feb 2024 |
| 3075 | LEVRETS | Taylor County, TX | Oil & Gas Property | Aug 2018 |
| 3076 | LEVY | Garvin County, OK | Oil & Gas Property | Dec 2023 |
| 3077 | LEVY | Nueces County, TX | Oil & Gas Property | Jan 2024 |
| 3078 | LEVY ACRES UNIT | Tarrant County, TX | Gas Property | Jan 2024 |
| 3079 | LEVY LESTER UNIT | Tarrant County, TX | Gas Property | Jan 2024 |
| 3080 | LEWALLEN W. F | Gaines County, TX | Oil & Gas Property | Jan 2024 |
| 3081 | LEWANDOWSKI | Erie County, NY | Gas Property | Dec 2022 |
| 3082 | LEWELLEN | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 3083 | LEWELLEN | Fayette County, PA | Gas Property | Dec 2021 |
| 3084 | LEWELLING | Parker County, TX | Gas Property | Dec 2023 |
| 3085 | LEWIS | Cowley County, KS | Oil Property | Sep 2023 |
| 3086 | LEWIS | Perry County, OH | Oil & Gas Property | Dec 2006 |
| 3087 | LEWIS | Latimer County, OK | Gas Property | Dec 2023 |
| 3088 | LEWIS | Carson County, TX | Oil & Gas Property | Jan 2024 |
| 3089 | LEWIS | Stevens County, KS | Oil & Gas Property | Dec 2023 |
| 3090 | LEWIS | Chautauqua County, KS | Oil Property | Dec 2023 |
| 3091 | LEWIS | Grant County, KS | Gas Property | Dec 2023 |
| 3092 | LEWIS | Madison County, TX | Oil & Gas Property | Jan 2024 |
| 3093 | LEWIS | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 3094 | LEWIS | Kern County, CA | Oil & Gas Property | Nov 2009 |
| 3095 | LEWIS | Harding County, NM | Gas Property | Apr 2023 |
| 3096 | LEWIS | Perry County, OH | Oil & Gas Property | Dec 2022 |
| 3097 | LEWIS | Cowley County, KS | Oil Property | Dec 2023 |
| 3098 | LEWIS | Conway County, AR | Gas Property | Jan 2024 |
| 3099 | LEWIS | Nolan County, TX | Oil & Gas Property | Dec 2023 |
| 3100 | LEWIS | Toole County, MT | Oil & Gas Property | Oct 2023 |