Kansas
Haskell County leases
2,892 oil and gas leases on record in Haskell County, Kansas · page 2 of 15
Leases in the county
2,892
On this page
200
Leases
| Lease | Operator | Product | Years | Cumulative | Wells |
|---|---|---|---|---|---|
| BLACK Gas Unit 'E' 1 | AMOCO PRODUCTION | Gas | 1968 | 52,592 MCF | — |
| BLACK Gas Unit 'F' 1 | AMOCO PRODUCTION | Gas | 1968 | 257,931 MCF | 1 |
| BLACK KNIGHT | Merit Energy Company, LLC | Gas | 2021–2024 | 188,916 MCF | 3 |
| BLACK KNIGHT UT | Merit Energy Company, LLC | Oil | 2023–2026 | 540,170.17 bbl | 4 |
| BLACK LIGHT CDP | Chesapeake Operating, LLC | — | — | — | — |
| BLACK TRT 17-7 | Merit Energy Company, LLC | Gas | 2006–2019 | 125,658 MCF | 2 |
| BLACK TRT 20 D7 | Presco Western LLC | Gas | 2006–2007 | 97,730 MCF | 1 |
| BLACK TRUST | Merit Energy Company, LLC | Oil | 2006–2026 | 17,160.61 bbl | 1 |
| BLACK TRUST #23 | Merit Energy Company, LLC | Oil | 2007–2019 | 19,420.22 bbl | 2 |
| BLACK TWIN 1 | Hayden Operating | Oil | 1987–2026 | 140,883.01 bbl | 1 |
| BLACKKNIGHT28-1 | Merit Energy Company, LLC | Oil | 2019–2023 | 355,863.50 bbl | — |
| BLAIR 'A' 2 | OXY USA Inc. | Gas | 1991–2004 | 352,595 MCF | 1 |
| BLAIR 'B' | OXY USA Inc. | Oil | 1960–1996 | 332,902.83 bbl | — |
| BLAIR 'B' 1 | OXY USA Inc. | Gas | 1968–1982 | 113,697 MCF | 1 |
| BLAIR 'C' | OXY USA Inc. | Oil | 1962–2006 | 272,007.48 bbl | 1 |
| BLAIR 'C' 1 | OXY USA Inc. | Gas | 1968–1988 | 445,147 MCF | 2 |
| BLAIR 'C' 5 | Merit Energy Company, LLC | Oil | 2006–2014 | 4,321.55 bbl | 1 |
| BLAIR 'D' 1 | OXY USA Inc. | Oil | 1984–1990 | 2,802 bbl | 1 |
| BLAIR 'D' 1 | OXY USA Inc. | Gas | 1986–1988 | 920 MCF | 1 |
| BLAIR 'E' 1 | OXY USA Inc. | Gas | 1988–1994 | 2,104 MCF | 1 |
| BLAIR 'G' 1 | OXY USA Inc. | Oil | 1996–2000 | 9,739.57 bbl | — |
| BLAIR 'G' 1 | Eiger Operating Company, LLC | Gas | 1996–1998 | 42,793 MCF | 1 |
| BLAIR 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 8,837,960 MCF | 1 |
| BLAIR 1 | CONTINENTAL ENER | Gas | 1985–1989 | 92,290 MCF | 1 |
| BLAIR A-3 | Merit Energy Company, LLC | Gas | 2003–2026 | 461,192 MCF | 1 |
| BLAIR-WILLIAMS 1-32 | Harris Oil & Gas Company | Oil | 1994–2001 | 16,173.96 bbl | 1 |
| BLAIR-WILLIAMS 1-32 | Oil Producers, Inc. of Kansas | Gas | 1994–2001 | 214,409 MCF | 1 |
| BOATRIGHT 1 | Casillas Petroleum Corp | Gas | 1957–2024 | 2,605,269 MCF | 1 |
| BOATRIGHT 1-2 | Casillas Petroleum Corp | Gas | 1995–2026 | 571,141 MCF | 1 |
| BOATRIGHT 1-3 | Casillas Petroleum Corp | Gas | 2008–2025 | 244,128 MCF | 1 |
| BOATRIGHT 2 | KANSAS NATURAL G | Gas | 1968–1988 | 503,751 MCF | 1 |
| BOCK A-2 | Merit Energy Company, LLC | Oil | 2017–2026 | 179,024.83 bbl | 3 |
| BOCK A-2 | Merit Energy Company, LLC | Gas | 2017–2026 | 233,938 MCF | 3 |
| BRANSTETTER 'A' 1 | OXY USA Inc. | Gas | 1957–1995 | 605,544 MCF | 1 |
| BRANSTETTER 'A' 3 | Merit Energy Company, LLC | Gas | 1989–2025 | 1,357,097 MCF | 1 |
| BRANSTETTER 'A' 4 | Merit Energy Company, LLC | Gas | 1996–2026 | 406,940 MCF | 1 |
| BRANSTETTER 'A' 5 | OXY USA Inc. | Oil | 2000–2002 | 112,160.12 bbl | 1 |
| BRANSTETTER 'A' 5 | OXY USA Inc. | Gas | 2000–2003 | 81,728 MCF | 1 |
| BRANSTETTER 'A' 6 | OXY USA Inc. | Oil | 2002 | 10 bbl | — |
| BRANSTETTER 'B' 1 | Merit Energy Company, LLC | Gas | 2003–2006 | 29,766 MCF | 1 |
| BRANSTETTER 'B' 4 | OXY USA Inc. | Oil | 2001–2006 | 306,396.37 bbl | 1 |
| BRANSTETTER 'B' 4 | OXY USA Inc. | Gas | 2001–2006 | 111,106 MCF | 2 |
| BRANSTETTER B-5 | Merit Energy Company, LLC | Gas | 2004–2006 | 44,144 MCF | 1 |
| BRANSTETTR CHWF | OXY USA Inc. | Gas | 2007–2026 | 287,486 MCF | — |
| BRENNAN 'A' 1 | AMOCO PRODUCTION | Oil | 1984–1986 | 7,002 bbl | 1 |
| BRENNAN 'B' | OXY USA Inc. | Oil | 1985–2008 | 118,724.99 bbl | 2 |
| BRENNAN 'C' | ELM III Operating Company LLC | Oil | 1985–2021 | 127,179.16 bbl | 2 |
| BRENNAN 'C' 1-24 | ELM III Operating Company LLC | Gas | 1992–2005 | 492,670 MCF | 2 |
| BRENNAN 'D' 1-24 | Oil Producers, Inc. of Kansas | Oil | 2001–2005 | 704.81 bbl | 1 |
| BRENNAN 1 | Casillas Petroleum Corp | Gas | 1957–2026 | 1,764,157 MCF | 1 |
| BRENNAN 1 | Merit Energy Company, LLC | Oil | 1984–2018 | 236,059.36 bbl | — |
| BRENNAN 1 | Merit Energy Company, LLC | Gas | 1985–2018 | 59,642 MCF | 1 |
| BRENNAN 1-2 | Casillas Petroleum Corp | Gas | 1997–2024 | 325,253 MCF | 1 |
| BRENNAN 1-24 | Edison Operating Company LLC | Oil | 1994–2016 | 22,434.36 bbl | 1 |
| BRENNAN 1-24 | Edison Operating Company LLC | Gas | 1993–2006 | 462,169 MCF | 1 |
| BRENNAN 2-24 | Edison Operating Company LLC | Gas | 2002–2026 | 215,763 MCF | 1 |
| BRENNAN 2-24 | Edison Operating Company LLC | Oil | 2007–2026 | 2,827.62 bbl | 1 |
| BRENNAN B | BP America Production Company | Gas | 1988–1992 | 105,373 MCF | 1 |
| BRENNAN Gas Unit 2 | Merit Energy Company, LLC | Gas | 1989–2026 | 782,094 MCF | 1 |
| BRINKMAN 'A' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 6,303,996 MCF | 1 |
| BRINKMAN 'A' 2 | Merit Energy Company, LLC | Gas | 1993–2026 | 1,028,084 MCF | 1 |
| BRINKMAN 'A' 3 | Merit Energy Company, LLC | Gas | 2002–2026 | 676,619 MCF | 1 |
| BRINKMAN 'C' 1 | Merit Energy Company, LLC | Oil | 1999–2018 | 15,566.95 bbl | 2 |
| BRINKMAN 'C' 2 | OXY USA Inc. | Oil | 2000–2005 | 2,305.36 bbl | 1 |
| BRINKMAN A-3 | OXY USA Inc. | — | — | — | — |
| BROCK-KELLY 1 | Mayhew Properties | Gas | 1981–2025 | 310,196 MCF | 1 |
| BROOKLYN 2-17 | L&DWG LLC | Gas | 2007–2025 | 65,531 MCF | 1 |
| BROWN 1 | Ensz, Jerry | Gas | 1957–2018 | 758,523 MCF | 1 |
| BROWN 2 | CONTINENTAL ENER | Oil | 1985–1986 | 427 bbl | 1 |
| BROWN TRUST 1 | Strata Exploration, Inc. | Gas | 2004–2020 | 682,582 MCF | 1 |
| BROWN TRUST 1 | Strata Exploration, Inc. | Oil | 2005 | 169.74 bbl | 1 |
| BRUNO 1 & 2 | Chesapeake Operating, LLC | Gas | 1996–2006 | 523,059 MCF | 2 |
| BRYANT 1-20 | Merit Energy Company, LLC | Gas | 1957–2026 | 11,866,973 MCF | 1 |
| BT KUHN CDP | Cimarex Energy Co. | — | — | — | — |
| BURGESS 1 | American Warrior, Inc. | Oil | 1985–2019 | 74,323.83 bbl | 1 |
| BURGESS 2 | EADS OPERATING C | Oil | 1985–1987 | 5,469 bbl | 1 |
| BURGMEIER 'I' 1 | Scout Energy Management LLC | Gas | 1994–2026 | 877,489 MCF | 1 |
| BURGMEIER 1 | Riviera Operating, LLC | Gas | 1957–2013 | 2,095,176 MCF | 1 |
| BURR 'A' 2 | Merit Energy Company, LLC | Gas | 1991–2026 | 1,524,884 MCF | 3 |
| BURR 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 4,675,639 MCF | 1 |
| BURTON 'A' 2 | OXY USA Inc. | Gas | 1979–1988 | 210,485 MCF | 1 |
| BURTON 'A' 3 | Merit Energy Company, LLC | Gas | 1993–2026 | 1,773,384 MCF | 1 |
| BURTON 'A' 5 | Merit Energy Company, LLC | Gas | 2003–2017 | 198,697 MCF | 1 |
| BURTON 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 4,737,699 MCF | 1 |
| BUTCHER 'A' 1 | Exxon Mobil Corporation | Gas | 1994 | 2,838 MCF | — |
| Barbee-Granger | Abercrombie Energy, LLC | Oil | 2005–2012 | 25.99 bbl | 1 |
| Barbee-Granger 1-14 | Abercrombie Energy, LLC | — | — | — | — |
| Batman 'B' | Eiger Operating Company, LLC | Oil | 2013–2015 | 47,804 bbl | 1 |
| Batman 'B' 2 | Eiger Operating Company, LLC | Oil | 2013–2026 | 199,462.36 bbl | 2 |
| Bell 'C' 1 | OXY USA Inc. | Oil | 1959–2002 | 229,312.49 bbl | — |
| Benson 'B' 1 | Merit Energy Company, LLC | Oil | 2012–2018 | 34,028.59 bbl | 1 |
| Benson 'B' 2 | OXY USA Inc. | Gas | 2015–2018 | 65,994 MCF | 1 |
| Berger 'A' 3 | Merit Energy Company, LLC | Oil | 2011–2025 | 20,996.14 bbl | 1 |
| Birney 1-2 | Kansas Natural Gas Operating, LC | Gas | 1993–2026 | 876,130 MCF | 1 |
| Birney Trust 'B' 1 | Merit Energy Company, LLC | Oil | 2012–2018 | 10,859.80 bbl | 1 |
| Birney Trust 'B' 1 | Merit Energy Company, LLC | Gas | 2012–2018 | 22,625 MCF | 1 |
| Black 'A' 3HI | Scout Energy Management LLC | Gas | 1990–2026 | 1,084,131 MCF | 1 |
| Black 'C' 1 | Merit Energy Company, LLC | Oil | 2011–2026 | 56,895.36 bbl | 2 |
| Blanch Fincham Gas Unit 1 | Casillas Petroleum Corp | Gas | 1957–2026 | 3,155,006 MCF | 1 |
| Blasdel 'A' 1 | Merit Energy Company, LLC | Oil | 2010–2019 | 12,784.23 bbl | 2 |
| Blasdel 'A' 3 | Merit Energy Company, LLC | Oil | 2012–2026 | 19,514.30 bbl | 1 |
| Blasdel 'A' 3 | Merit Energy Company, LLC | Gas | 2012–2025 | 45,203 MCF | 2 |
| Brown 2 | Ensz, Jerry | Gas | 2006–2026 | 313,860 MCF | 1 |
| C. A. HARPER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 10,357,863 MCF | 1 |
| C. A. VOSHELL 2 | Scout Energy Management LLC | Gas | 1981–2026 | 1,431,361 MCF | 1 |
| C. A. VOSHELL Gas Unit 3HI | Scout Energy Management LLC | Gas | 1993–2026 | 954,903 MCF | 1 |
| C. DENNIS 2-32 | Edison Operating Company LLC | Gas | 2000–2026 | 621,413 MCF | 1 |
| C. G. DENNIS 1 | Edison Operating Company LLC | Gas | 1957–2025 | 6,185,548 MCF | 1 |
| C. G. ELLIOTT 1 | Edison Operating Company LLC | Gas | 1990–2026 | 554,824 MCF | 1 |
| C. J. RICKER ESTATE 2 | Scout Energy Management LLC | Gas | 1986–2026 | 1,233,664 MCF | 1 |
| C. L. HUXMAN | MESA PETROLEUM C | Gas | 1968 | 658,565 MCF | — |
| C. L. HUXMAN 1 | Scout Energy Management LLC | Gas | 1957–2026 | 12,852,046 MCF | 1 |
| C. L. HUXMAN 2 | Pioneer Natural Resources USA, Inc. | Gas | 1957–2010 | 8,344,088 MCF | 1 |
| C. L. HUXMAN 3 | Scout Energy Management LLC | Gas | 1957–2026 | 8,786,675 MCF | 1 |
| C. L. HUXMAN 4 | Scout Energy Management LLC | Gas | 1957–2026 | 9,420,555 MCF | 1 |
| C. L. HUXMAN 5 | Scout Energy Management LLC | Gas | 1957–2020 | 8,293,995 MCF | 1 |
| C. L. HUXMAN 8 | MESA PETROLEUM C | Gas | 1968 | 30,179 MCF | 1 |
| C. L. HUXMAN 9 | MESA PETROLEUM C | Gas | 1968 | 24,098 MCF | 1 |
| C. R. ANTON 'A' 2 | AMOCO PRODUCTION | Oil | 1966–1982 | 8,713 bbl | 1 |
| C. R. ANTON 'A' 2 | AMOCO PRODUCTION | Gas | 1968–1975 | 635,581 MCF | 1 |
| C.J.RICKER ESTATE 3 | Scout Energy Management LLC | Gas | 1995–2026 | 520,817 MCF | 1 |
| CAIN 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 1,712,495 MCF | 2 |
| CAIN 1 | Anadarko E & P Onshore LLC | — | — | — | — |
| CAIN 2 | UNION PACIFIC RE | Oil | 1987 | 362 bbl | 1 |
| CARBAUGH Gas Unit 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,861,986 MCF | 2 |
| CAREY UNIT 3 | Scout Energy Management LLC | Gas | 1986–2023 | 1,127,344 MCF | 1 |
| CAREY UNIT 4 | Scout Energy Management LLC | Gas | 1995–2026 | 863,941 MCF | 2 |
| CARL J. RICKER 3 | Scout Energy Management LLC | Gas | 1995–2026 | 1,104,243 MCF | 1 |
| CAROL EILERTS 1 | Three-D Resources, Inc. | Oil | 1983–2026 | 23,849.77 bbl | 1 |
| CAROL EILERTS 1 | Three-D Resources, Inc. | Gas | 1992–2023 | 845,439 MCF | 1 |
| CASE 1 | AMOCO PRODUCTION | Gas | 1957–1970 | 195,856 MCF | 1 |
| CASSIL 1-31 | McCoy Petroleum Corporation | Oil | 1994–1997 | 13,867.01 bbl | 1 |
| CASSILL 2-31 | McCoy Petroleum Corporation | Oil | 1996–2026 | 120,379.46 bbl | 1 |
| CASSILL 2-31 | McCoy Petroleum Corporation | Gas | 1996 | 2,618 MCF | 1 |
| CATTLE EMP14-2 | MAX PAPAY LLC | Oil | 2017 | 308 bbl | 1 |
| CAVE 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 702,656 MCF | 1 |
| CAVE 1-25 | BP America Production Company | Gas | 1993–2010 | 16,987 MCF | — |
| CHAFFIN | PATRICK R J OPER | Oil | 1989–1992 | 15,967 bbl | 1 |
| CHANDLER 1 | Kansas Natural Gas Operating, LC | Gas | 1957–2019 | 1,989,678 MCF | 1 |
| CHANDLER 1-2 | Kansas Natural Gas Operating, LC | Gas | 1993–2023 | 300,711 MCF | 1 |
| CHANDLER 1-2 HI | Kansas Natural Gas Operating, LC | Gas | 1994–1995 | 12,256 MCF | — |
| CHARLES 1-12 | Pioneer Natural Resources USA, Inc. | Gas | 1988–1996 | 67,758 MCF | — |
| CHARLES 1-12 & 2-12 | Pantera Energy Company | Oil | 1985–2020 | 218,299.68 bbl | 2 |
| CHARLES BATTERY | Pioneer Natural Resources USA, Inc. | — | — | — | — |
| CHARLES KOENIG 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,561,589 MCF | 1 |
| CHARLES KOENIG 2 & 3 & 5 | MESA PETROLEUM C | Oil | 1960–1979 | 18,418 bbl | 2 |
| CHARLES KOENIG 5 | Lario Oil & Gas Company | Oil | 1962–2026 | 249,076.84 bbl | 2 |
| CHAS KOENIG 4 | MESA PETROLEUM C | Oil | 1961–1982 | 4,180 bbl | 1 |
| CHATFIELD 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 12,222,827 MCF | 1 |
| CHESTER BRANSTETTER UNIT | Merit Energy Company, LLC | Oil | 2007–2026 | 951,092.80 bbl | 23 |
| CHIEF SATANTA 1 | Continental Energy | Oil | 1982–2004 | 4,514.36 bbl | 1 |
| CHIEF SATANTA 1 | Continental Energy | Gas | 1982–2009 | 805,068 MCF | 1 |
| CHIEF SATANTA 2 | Continental Energy | Oil | 1982–1989 | 61,815 bbl | 1 |
| CHIEF SATANTA 2 | City of Satanta | Gas | 1982–2026 | 960,027 MCF | 1 |
| CITY OF SATANTA 1 | City of Satanta | Gas | 1957–2026 | 7,339,987 MCF | 1 |
| CLARK 'C' | MOBIL OIL CORPOR | Oil | 1959–1970 | 39,351 bbl | 2 |
| CLARK 'C' 2 | MOBIL OIL CORPOR | Gas | 1968 | 45,499 MCF | 1 |
| CLARK 1 | Kansas Natural Gas Operating, LC | Gas | 1957–2025 | 1,642,834 MCF | 1 |
| CLARK 1 | Scout Energy Management LLC | Gas | 1957–2026 | 10,216,087 MCF | 1 |
| CLARK 2 | Scout Energy Management LLC | Gas | 1994–2026 | 1,387,325 MCF | 2 |
| CLARKE 1-2 | Kansas Natural Gas Operating, LC | Gas | 1993–2026 | 600,446 MCF | 1 |
| CLAWSON 'B' 1 | Wynn-Crosby Operating, Ltd. | Gas | 1997–2017 | 149,167 MCF | 1 |
| CLAWSON 'C' 3 | Samuel Gary Jr. & Associates, Inc. | Gas | 2001–2024 | 307,073 MCF | 1 |
| CLAWSON 'C' 3 & 4 | Lario Oil & Gas Company | Oil | 2001–2026 | 98,558.71 bbl | 2 |
| CLAWSON 1'34 3' | Chesapeake Operating, Inc. | Gas | 2002 | 1,728 MCF | — |
| CLAWSON 1-4 | Merit Energy Company, LLC | Oil | 1983–2000 | 35,439.50 bbl | 4 |
| CLAWSON 1-4 | Anadarko Petroleum Corporation | Gas | 1997–2002 | 102,211 MCF | 2 |
| CLAWSON 1-9 | Scout Energy Management LLC | Gas | 1990–2026 | 930,136 MCF | 1 |
| CLAWSON 1-9 | OXY USA Inc. | Oil | 1985–1986 | 4,117 bbl | 1 |
| CLAWSON 2-34 | Hugoton Energy Corporation | — | — | — | — |
| CML TRUST 1-21 | BEREXCO LLC | Oil | 1991–2026 | 336,338.44 bbl | 1 |
| CML TRUST 1-21 | BEREXCO LLC | Gas | 1994–1997 | 37,494 MCF | 1 |
| COLLINGWOOD 'A' | Merit Energy Company, LLC | Oil | 1961–2004 | 219,931.05 bbl | 1 |
| COLLINGWOOD 'A' 3 | OXY USA Inc. | Gas | 1996–2003 | 194,165 MCF | 1 |
| COLLINGWOOD 1 | WHITE ROBERT F | Oil | 1958–1963 | 67,549 bbl | 1 |
| COLLINGWOOD 4-30 | Scout Energy Management LLC | Gas | 1979–2026 | 1,441,640 MCF | 1 |
| COLLINGWOOD 5 | MESA PETROLEUM C | Oil | 1961–1968 | 85,074 bbl | — |
| COLLINGWOOD 5 | MESA PETROLEUM C | Gas | 1968–1977 | 661,561 MCF | — |
| COLLINGWOOD 5-9 | Scout Energy Management LLC | Gas | 1978–2026 | 1,700,004 MCF | 1 |
| COLLINGWOOD 6-8 | Scout Energy Management LLC | Gas | 1979–2026 | 1,152,499 MCF | 1 |
| COLLINGWOOD 7-8 | Scout Energy Management LLC | Gas | 1989–2026 | 1,123,389 MCF | 1 |
| COLLINGWOOD 8-3 | Scout Energy Management LLC | Gas | 1990–2026 | 1,278,250 MCF | 1 |
| COLLINGWOOD TRUST 1-22 | BEREXCO LLC | Oil | 1991–2026 | 131,823.40 bbl | 1 |
| CONOVER 'A' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 4,923,429 MCF | 1 |
| CONOVER 'A' 2 | Merit Energy Company, LLC | Gas | 1998–2026 | 843,443 MCF | 1 |
| CONOVER 'C' | OXY USA Inc. | Oil | 1961–1990 | 295,831 bbl | 2 |
| CONOVER 'C' 1 | OXY USA Inc. | Gas | 1968–1994 | 171,061 MCF | 1 |
| CONOVER 'C' 3 | OXY USA Inc. | Oil | 1997–1998 | 3,886.27 bbl | — |
| CONOVER 'D' 1 | OXY USA Inc. | Oil | 1961–1977 | 66,696 bbl | 1 |
| CONOVER 'D' 1 | OXY USA Inc. | Gas | 1968–1977 | 33,729 MCF | 1 |
| CONOVER 'D' 3 | OXY USA Inc. | Oil | 1998–2015 | 36,953.32 bbl | — |
| CONVERSE 1-16 | BEREXCO LLC | Oil | 1990–2015 | 31,381.06 bbl | 1 |
| CONVERSE 1-2 | Casillas Petroleum Corp | Gas | 1990–2026 | — | 1 |
| CONVERSE 1-3 | Casillas Petroleum Corp | Gas | 2008–2024 | — | 1 |
| CONVERSE Gas Unit 1 | Casillas Petroleum Corp | Gas | 1957–2026 | 3,217,781 MCF | 1 |
| COOK 'C' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 3,600,107 MCF | 2 |
| COOK 'C' 3 | Merit Energy Company, LLC | Gas | 1993–2026 | 987,497 MCF | 1 |
| COOK 'C' 4 | Merit Energy Company, LLC | Gas | 2003–2026 | 572,072 MCF | 1 |
| COOK 'E' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 7,108,243 MCF | 1 |
| COOK 'E' 2 | OXY USA Inc. | Gas | 1978–2009 | 764,571 MCF | 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 1980, so for a lease that started earlier the two are not the same figure.