Michigan
OGEMAW County leases
252 oil and gas leases on record in OGEMAW County, Michigan · page 1 of 2
Leases in the county
252
On this page
200
Leases
| Lease | Operator | Product | Years | Cumulative | Wells |
|---|---|---|---|---|---|
| ADAMS-WALKER | MERCURY EXPLORATION CO | — | 1996–1999 | — | 1 |
| BABCOCK, J & P 1 | COBRA OIL AND GAS CORPORATION | — | 1997–2026 | — | 2 |
| BABCOCK, J & P 2 | COBRA OIL AND GAS CORPORATION | — | 1997–2025 | — | 1 |
| BELL-STATE CHURCHILL | CHURCHILL CORP | — | — | — | 1 |
| BISCHOFF 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| BISCHOFF, R J 2-10 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| BISCHOFF-STATE OGEMAW 2-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| BLUM-GREZESZAK-SPANNMACHER | CHURCHILL CORP | — | — | — | 1 |
| BOHLINGER 1-18 | COBRA OIL AND GAS CORPORATION | — | 1997–2024 | — | 1 |
| BOHLINGER, F & R 1 | MILLER ENERGY COMPANY II LLC | — | 1997–2026 | — | 1 |
| BRINDLEY, J | CHURCHILL CORP | — | — | — | 1 |
| BROWN 4-36 | SAVOY ENERGY LP | — | 2012–2026 | — | 1 |
| BROWN-SCHULTZ | MERCURY EXPLORATION CO | — | 1996–1999 | — | 1 |
| BUCKINGHAM 9-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2026 | — | 1 |
| BUCKINGHAM, F. 6-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2026 | — | 1 |
| Brown 2-36 | SAVOY ENERGY LP | — | 2010–2026 | — | 1 |
| CAILOTTO UNIT 1-31, 1-31 HD1 | WHITING OIL AND GAS CORP | — | 1988–2016 | — | 2 |
| CLAYTON UNIT | WHITING OIL AND GAS CORP | — | 1992–2003 | — | 9 |
| COUNTY FAIR GROUNDS | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 2 |
| CRAWFORD ACRES 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| CRAWFORD, W 1-15 | SAPPINGTON CRUDE OIL INC | — | — | — | 1 |
| CRAWFORD, W 16 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| CRAWFORD, WALLACE 2-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| CROW, E | MILLER ENERGY COMPANY II LLC | — | 1997–2026 | — | 4 |
| Clayton Unit 44-31 | COBRA OIL AND GAS CORPORATION | — | 2005–2026 | — | 1 |
| Clayton 13-31 | COBRA OIL AND GAS CORPORATION | — | 2009–2026 | — | 1 |
| Clayton Unit 14-31 | COBRA OIL AND GAS CORPORATION | — | 2007–2026 | — | 1 |
| DONAHUE 1-32 | COBRA OIL AND GAS CORPORATION | — | 1987–2025 | — | 1 |
| DORAN, L | MARATHON OIL COMPANY | — | — | — | 1 |
| DORAN, L | MARATHON OIL COMPANY | — | — | — | 1 |
| ESTEY, F | MARATHON OIL COMPANY | — | — | — | 1 |
| ESTEY, F | MARATHON OIL COMPANY | — | — | — | 1 |
| Ellis Unit 1 and 2 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 2 |
| FISK, M 9 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2014 | — | 1 |
| FISK, MARY | MARATHON OIL COMPANY | — | — | — | 1 |
| FISK, MARY | MARATHON OIL COMPANY | — | — | — | 1 |
| FLETCHER | SAPPINGTON CRUDE OIL INC | — | 1997–2008 | — | 1 |
| FOSTER UNIT TRACT 1 | MCCLURE OIL CO | — | 1985–1991 | — | 1 |
| FOSTER UNIT TRACT 2 | MUSKEGON DEVELOPMENT COMPANY | — | 1986–1991 | — | 2 |
| FOSTER UNIT TRACT 3 | MUSKEGON DEVELOPMENT COMPANY | — | 1986–1991 | — | 2 |
| FOSTER UNIT TRACT 4 | MUSKEGON DEVELOPMENT COMPANY | — | 1986–1991 | — | 1 |
| FOSTER UNIT TRACT 5 | MUSKEGON DEVELOPMENT COMPANY | — | 1986–1991 | — | 2 |
| Foster Unit - all tracts | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 9 |
| GALLAGHER, A 3-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2024 | — | 1 |
| GRAY, W 1 | HENRY SAPPINGTON MACHINE & TOOL DBA HENRY SAPPINGT | — | 1997–2008 | — | 1 |
| GREZESZAK UNIT | MERCURY EXPLORATION CO | — | 1996–1999 | — | 1 |
| GROW, H C | MARATHON OIL COMPANY | — | — | — | 1 |
| GUILFORD, A O | MARATHON OIL COMPANY | — | — | — | 1 |
| Gallagher 10-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2024 | — | 1 |
| HARRINGTON, E | MUSKEGON DEVELOPMENT COMPANY | — | 1997–2003 | — | 1 |
| HARRINGTON, E & A | MUSKEGON DEVELOPMENT COMPANY | — | 1997–2002 | — | 1 |
| HART, W | MARATHON OIL COMPANY | — | — | — | 1 |
| HEGEMAN | MERCURY EXPLORATION CO | — | 1988–1989 | — | 1 |
| HEINTZ ESTATE 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| HIMELOCH-STATE 1 | LEASE MANAGEMENT INC | — | 1997–2026 | — | 1 |
| HOLSHOE, F | CHURCHILL CORP | — | — | — | 1 |
| HORNE, T | MARATHON OIL COMPANY | — | — | — | 1 |
| HORNE, T | MARATHON OIL COMPANY | — | — | — | 2 |
| HORNING-DODDS-STEELE | MERCURY EXPLORATION CO | — | — | — | 1 |
| HORSELL, R 4 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| HORTON-HORTON 1 | LEASE MANAGEMENT INC | — | 1997–2026 | — | 1 |
| HUSTED, JAMES & A | HENRY SAPPINGTON MACHINE & TOOL DBA HENRY SAPPINGT | — | — | — | 1 |
| HUSTED-STEPHENS-NYC RR 1 | LEASE MANAGEMENT INC | — | 1997–2024 | — | 1 |
| IZWORSKI, J | CRAWFORD ARTHUR E DBA THE LAZY OIL CO | — | 1997–2025 | — | 2 |
| IZWORSKI, J | CRAWFORD ARTHUR E DBA THE LAZY OIL CO | — | 1997–2025 | — | 1 |
| JACKSON, R C 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| KANE-COX 2 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 2 |
| KENNEDY, F & M | SAPPINGTON HENRY | — | — | — | 1 |
| KNIGHT, E. 3-36 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| KUJAC 1 | NELSON RALPH M ENTERPRISES INC | — | — | — | 1 |
| KYLER 3 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2023 | — | 1 |
| LALLY BROTHERS 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| LAVANWAY, V 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| LOGAN C1-22 | BREITBURN OPERATING LIMITED PARTNERSHIP | — | 1996–2012 | — | 1 |
| LOGAN D4-23 | BREITBURN OPERATING LIMITED PARTNERSHIP | — | 1996–2012 | — | 1 |
| MAHONEY, E 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2024 | — | 1 |
| MANSFIELD UNIT 1-36 | COBRA OIL AND GAS CORPORATION | — | 1987–2025 | — | 2 |
| MCDONALD COMM 1 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2025 | — | 1 |
| MEIR 2-21 | MARATHON OIL COMPANY | — | 1986–1989 | — | 1 |
| MEIR 2-21 | SAVOY ENERGY LP | — | 1989–2022 | — | 3 |
| MILLS EST 2 | MILLER ENERGY COMPANY II LLC | — | 1997–2026 | — | 1 |
| MOZACK, A & M 1 | LEASE MANAGEMENT INC | — | 1997–2026 | — | 1 |
| MYAS-HART COMM 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| Mikega-State Horton Unit | LEASE MANAGEMENT INC | — | 1997–2026 | — | 3 |
| NELSON 5-36 | SAVOY ENERGY LP | — | 2013–2026 | — | 2 |
| NELSON, V T-9A | WHITING OIL AND GAS CORP | — | 2002–2016 | — | 1 |
| NELSON, V 2-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2026 | — | 1 |
| NELSON, V 5-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2026 | — | 1 |
| NELSON, V 1-26 | MARATHON OIL COMPANY | — | 1986–1989 | — | 1 |
| NELSON, V 1-26A | MARATHON OIL COMPANY | — | 1990–1996 | — | 1 |
| Nelson 7-26 | COBRA OIL AND GAS CORPORATION | — | 1999–2024 | — | 1 |
| Nelson 8-26 | COBRA OIL AND GAS CORPORATION | — | 2002–2026 | — | 1 |
| Nelson 1-36 | SAVOY ENERGY LP | — | 2009–2026 | — | 1 |
| OGEMAW CO BD SUPV 2-R | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| OLIVER, A & M 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2018 | — | 1 |
| PANHORST, M | HENRY SAPPINGTON MACHINE & TOOL DBA HENRY SAPPINGT | — | 1997–2011 | — | 1 |
| PANHORST-GRAY COMM 1 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| PAUSIT 1-26 | BREITBURN OPERATING LIMITED PARTNERSHIP | — | 1996–2012 | — | 1 |
| PRAY 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| PRAY, D | SAPPINGTON WALTER B | — | 1997–2025 | — | 1 |
| RASMUSSEN, F & P 1 | BREWER ROBERT A AND KAREN A | — | 1997–2026 | — | 1 |
| RAYMOURE, C 1-13 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| REGAN, E | MUSKEGON DEVELOPMENT COMPANY | — | — | — | 1 |
| ROBINSON 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| ROBINSON (GW) 1-13 | COBRA OIL AND GAS CORPORATION | — | 1997–2026 | — | 1 |
| ROBINSON (PDC) 1-13 | MARATHON OIL COMPANY | — | 1988–1997 | — | 1 |
| ROBINSON, E 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| ROBINSON, R 1-15 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| ROMA A-1 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| ROMA HEIR G-1 | MILLER ENERGY COMPANY II LLC | — | 1997–2026 | — | 1 |
| ROSE CITY CENTRAL TRACT 01 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY CENTRAL TRACT 03 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY CENTRAL TRACT 05 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY CENTRAL TRACT 09 | MCCLURE OIL CO | — | 1985–1991 | — | 5 |
| ROSE CITY CENTRAL TRACT 10 | MCCLURE OIL CO | — | 1985–1991 | — | 1 |
| ROSE CITY CENTRAL TRACT 12 | MCCLURE OIL CO | — | 1985–1991 | — | 1 |
| ROSE CITY CENTRAL TRACT 14 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 01 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 02 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 03 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 04 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 05 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 06 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 07 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 08 | WILSON AND KLINTWORTH | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 09 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 10 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 2 |
| ROSE CITY UNIT TRACT 11 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 2 |
| ROSE CITY UNIT TRACT 12 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 8 |
| ROSE CITY UNIT TRACT 13 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 14 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 15 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 4 |
| ROSE CITY UNIT TRACT 16 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 17 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 18 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 19 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 20 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 21 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 22 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 23 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 24 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 25 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 26 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 27 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 28 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 29 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 30 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 31 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 32 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 33 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 34 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 9 |
| ROSE CITY UNIT TRACT 35 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 36 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 37 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 38 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 39 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 5 |
| ROSE CITY UNIT TRACT 40 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 2 |
| ROSE CITY UNIT TRACT 41 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 42 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 43 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 2 |
| ROSE CITY UNIT TRACT 44 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 3 |
| ROSE CITY UNIT TRACT 45 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 46 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 2 |
| ROSE CITY UNIT TRACT 47 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 5 |
| ROSE CITY UNIT TRACT 48 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 69 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY UNIT TRACT 70 | MUSKEGON DEVELOPMENT COMPANY | — | 1985–1991 | — | 1 |
| ROSE CITY WEST TRACT 1 | MAJOIL CO | — | 1985–1991 | — | 3 |
| ROSE CITY WEST TRACT 2 | MAJOIL CO | — | 1985–1991 | — | 1 |
| ROSE CITY WEST TRACT 3 | MAJOIL CO | — | 1985–1991 | — | 2 |
| ROSE CITY WEST TRACT 4 | MCCLURE OIL CO | — | 1985–1991 | — | 1 |
| ROSE CITY WEST TRACT 5 | MAJOIL CO | — | 1985–1991 | — | 1 |
| RUDDY-CLUNE | CHURCHILL CORP | — | — | — | 1 |
| Roma Lease | LEASE MANAGEMENT INC | — | 1997–2026 | — | 4 |
| Rose City Central Unit - all tracts | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 13 |
| Rose City Unit - all tracts | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 90 |
| Rose City West - all tracts | TALLMAN INDUSTRIES INC | — | 1997–2026 | — | 9 |
| SCHUBERT, MARY 1 | ENVIRONMENTAL SOIL RECOVERY LTD | — | 1997–2026 | — | 1 |
| SCHULTZ-CRAGG-MAXWELL 1 | BREITBURN OPERATING LIMITED PARTNERSHIP | — | 1996–2012 | — | 1 |
| SEELEY, N 1-27 | WHITING OIL AND GAS CORP | — | 1988–2013 | — | 1 |
| STAHLBUSCH 1A | BREITBURN OPERATING LIMITED PARTNERSHIP | — | 1998–2012 | — | 1 |
| STAHLBUSCH, C | MERCURY EXPLORATION CO | — | 1996–1998 | — | 1 |
| STATE "B" 2 | LEASE MANAGEMENT INC | — | — | — | 2 |
| STATE CHURCHILL 1-31 | NELSON RALPH M ENTERPRISES INC | — | 1997–2026 | — | 1 |
| STATE CHURCHILL 2-31 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| STATE CHURCHILL 3-31 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| STATE FOSTER | MERCURY EXPLORATION CO | — | 1988–1996 | — | 1 |
| STATE FOSTER | MCCLURE OIL CO | — | — | — | 1 |
| STATE FOSTER | MCCLURE OIL CO | — | — | — | 1 |
| STATE FOSTER | MCCLURE OIL CO | — | — | — | 1 |
| STATE FOSTER "B" | TALLMAN INDUSTRIES INC | — | 1997–2026 | — | 2 |
| STATE FOSTER 1-20 (B) | RIVERSIDE ENERGY MICHIGAN LLC | — | 1985–2026 | — | 3 |
| STATE FOSTER 1-21 | RIVERSIDE ENERGY MICHIGAN LLC | — | 1987–2026 | — | 1 |
| STATE FOSTER 2-28 | RIVERSIDE ENERGY MICHIGAN LLC | — | 1987–2026 | — | 1 |
| STATE FOSTER D7 | MUSKEGON DEVELOPMENT COMPANY | — | 2012–2020 | — | 1 |
| STATE HORTON 3-1 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| STATE HORTON 4-1 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
| STATE HORTON 1-1 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| STATE HORTON 2-1 | SAPPINGTON CRUDE OIL INC | — | 1997–2025 | — | 1 |
| STATE HORTON 5-1 | MUSKEGON OPERATING COMPANY LLC | — | 1997–2026 | — | 1 |
Cumulative production as the Kansas Geological Survey files it, over the whole life of the lease. The monthly series on each lease page begins in 1969, so for a lease that started earlier the two are not the same figure.