Kansas
Kearny County leases
2,270 oil and gas leases on record in Kearny County, Kansas · page 9 of 12
Leases in the county
2,270
On this page
200
Leases
| Lease | Operator | Product | Years | Cumulative | Wells |
|---|---|---|---|---|---|
| REXROAD 1 | Scout Energy Management LLC | Gas | 1957–2026 | 9,650,748 MCF | 1 |
| REXROAD Gas Unit 2 | Scout Energy Management LLC | Gas | 1973–2026 | 2,712,234 MCF | 1 |
| REXROAD Gas Unit 3HI | Scout Energy Management LLC | Gas | 1993–2026 | 892,170 MCF | 1 |
| RHODES 2-6 | Manuel Corporation | Oil | 1991–2005 | 101,805.51 bbl | — |
| RICE 1 | Beren Corporation | Gas | 1981–2020 | 273,791 MCF | 1 |
| RICE 3 | Beren Corporation | Gas | 1996–1998 | 3,067 MCF | 1 |
| RICE SWD | North American Resources Company | Oil | 1997–2013 | 200.27 bbl | 1 |
| RINEHART | Osborn Heirs Company, LTD | Gas | 1977–2002 | 158,688 MCF | 1 |
| RINEHART 'A' 1 | Osborn Heirs Company, LTD | Gas | 1981–2002 | 25,354 MCF | 1 |
| RITCHEY 'I' 1 | Scout Energy Management LLC | Gas | 1990–2026 | 1,337,649 MCF | 2 |
| RITCHEY 1 | XTO Energy Inc. | Gas | 1957–2014 | 11,430,845 MCF | — |
| RITCHEY 1-2 | Edison Operating Company LLC | Gas | 2000–2016 | 143,915 MCF | 1 |
| RIXON 1 | Kansas Natural Gas Operating, LC | Gas | 1957–2026 | 10,091,123 MCF | 1 |
| RIXON 1-2 | Kansas Natural Gas Operating, LC | Gas | 1990–2026 | 1,604,967 MCF | 1 |
| RIXON 2-28 | Kansas Natural Gas Operating, LC | Gas | 1992–2026 | 803,546 MCF | 1 |
| ROBERT G. MORRIS 'CG' 2 | Scout Energy Management LLC | Gas | 1995–2026 | 519,877 MCF | 1 |
| ROBERT G. MORRIS 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,900,387 MCF | 1 |
| ROBERT G. MORRIS 3HI | Scout Energy Management LLC | Gas | 1995–2026 | 699,581 MCF | 1 |
| ROBINSON 'C' 1 | Merit Energy Company, LLC | Gas | 1957–2014 | 7,233,925 MCF | 1 |
| ROBINSON 'C' 2 | Merit Energy Company, LLC | Gas | 1978–2026 | 894,891 MCF | 1 |
| ROBINSON 'D' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 7,128,644 MCF | 1 |
| ROBINSON 'D' 2 | MIDLANDS GAS COR | Gas | 1978–1996 | 295,161 MCF | — |
| ROBINSON 'D' 2 | Merit Energy Company, LLC | Gas | 1978–2015 | 1,218,072 MCF | 1 |
| ROBINSON 'D' 3 | Merit Energy Company, LLC | Gas | 1995–2026 | 587,768 MCF | 1 |
| ROBINSON D-3 | OXY USA Inc. | — | — | — | — |
| ROBISON 'C' 3 | Merit Energy Company, LLC | Gas | 1994–2026 | 863,651 MCF | 1 |
| ROBRAHN 1 | Scout Energy Management LLC | Gas | 1957–2026 | 5,768,613 MCF | 1 |
| ROBRAHN U #3 | ARCO Oil & Gas Company | — | — | — | — |
| RODERICK 'I' 1 | Scout Energy Management LLC | Gas | 1988–2025 | 1,488,996 MCF | 1 |
| RODERICK 1 | Scout Energy Management LLC | Gas | 1957–2026 | 6,898,691 MCF | 1 |
| RODERICK 1 | Scout Energy Management LLC | Gas | 1957–2025 | 10,622,769 MCF | 1 |
| RODERICK 1-2 | Edison Operating Company LLC | Gas | 1978–2015 | 707,032 MCF | 1 |
| RODERICK 2 | Scout Energy Management LLC | Gas | 1957–2026 | 9,426,604 MCF | 1 |
| RODERICK 2-2 | Scout Energy Management LLC | Gas | 1977–2026 | 1,376,347 MCF | 1 |
| RODERICK 2-I | Scout Energy Management LLC | Gas | 1990–2026 | 1,116,442 MCF | 1 |
| RODERICK 3 | Scout Energy Management LLC | Gas | 1957–2026 | 9,577,173 MCF | 1 |
| RODERICK 3-2 | Scout Energy Management LLC | Gas | 1976–2010 | 610,091 MCF | 1 |
| RODERICK 3-I | Scout Energy Management LLC | Gas | 1991–2026 | 1,470,533 MCF | 1 |
| RODERICK Gas Unit 2 | Scout Energy Management LLC | Gas | 1977–2026 | 2,213,145 MCF | 1 |
| RODERICK Gas Unit 3HI | Scout Energy Management LLC | Gas | 1995–2026 | 710,887 MCF | 1 |
| ROHLMAN 'A' 2 | BP America Production Company | Gas | 1981–2007 | 321,339 MCF | 1 |
| ROHLMAN 'B' 1 | Riviera Operating, LLC | Gas | 1957–2011 | 561,641 MCF | 1 |
| ROHLMAN A 3HI | Scout Energy Management LLC | Gas | 2009–2026 | 24,736 MCF | 1 |
| ROHLMAN B3HI | Scout Energy Management LLC | Gas | 2005–2026 | 232,799 MCF | 1 |
| ROHLMAN Gas Unit 'B' 2 | Scout Energy Management LLC | Gas | 1981–2026 | 752,146 MCF | 1 |
| ROHLMAN Gas Unit 1 | Scout Energy Management LLC | Gas | 1957–2019 | 601,852 MCF | 1 |
| ROMANO 'A' 2 | Scout Energy Management LLC | Gas | 1978–2013 | 706,045 MCF | 1 |
| ROMANO 'H' 1 | Scout Energy Management LLC | Gas | 1982–2026 | 580,458 MCF | 1 |
| ROMANO 1 | Scout Energy Management LLC | Gas | 1978–2026 | 1,163,717 MCF | 1 |
| ROONEY | Abercrombie Energy, LLC | Oil | 1974–2026 | 431,969.34 bbl | 5 |
| ROONEY 'B' 2 | ALLISON J A | Oil | 1977–1985 | 7,907 bbl | 1 |
| ROONEY 'B' 4 | Scout Energy Management LLC | Gas | 1959–2026 | 1,016,170 MCF | 1 |
| ROONEY 'C' | Abercrombie Energy, LLC | Oil | 1978–2026 | 209,643.26 bbl | 4 |
| ROONEY 'I' 1 | XTO Energy Inc. | Gas | 1998–2012 | 111,791 MCF | — |
| ROONEY 'I' 6 | Scout Energy Management LLC | Gas | 1993–2026 | 411,417 MCF | 1 |
| ROONEY 1 | XTO Energy Inc. | Gas | 1957–2012 | 1,383,392 MCF | 2 |
| ROONEY 2 | Scout Energy Management LLC | Gas | 1957–2026 | 2,137,716 MCF | 1 |
| ROONEY 3 | Scout Energy Management LLC | Gas | 1957–2026 | 1,459,948 MCF | 1 |
| ROONEY 5 | Scout Energy Management LLC | Gas | 1957–2026 | 1,694,246 MCF | 1 |
| ROONEY 6 | Scout Energy Management LLC | Gas | 1957–2026 | 2,542,941 MCF | 1 |
| ROSE 1 | Edison Operating Company LLC | Gas | 1979–2026 | 1,210,286 MCF | 1 |
| ROSENER 1 | Scout Energy Management LLC | Gas | 1957–2024 | 1,136,046 MCF | 1 |
| ROSENER Gas Unit 2HI | Scout Energy Management LLC | Gas | 1995–2026 | 538,855 MCF | 1 |
| ROSS 1 | BP America Production Company | Gas | 1957–2000 | 496,997 MCF | 1 |
| ROTH 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,400,359 MCF | 1 |
| ROTH 1-2 | Cisco Operating LLC | Gas | 1979–1999 | 390,113 MCF | 1 |
| ROWE 1 | Scout Energy Management LLC | Gas | 1957–2026 | 5,993,082 MCF | 2 |
| ROWE Unit 1-2 | Scout Energy Management LLC | Gas | 1973–2026 | 2,250,618 MCF | 1 |
| ROWE Unit 1-3 | Scout Energy Management LLC | Gas | 1995–2026 | 679,006 MCF | 2 |
| RT BEATY A3HI | BP America Production Company | — | — | — | — |
| RUPP 1 | Beren Corporation | Oil | 1964–2010 | 126,375.56 bbl | 1 |
| Ralph SANFORD Gas Unit 1 | Scout Energy Management LLC | Gas | 1964–2016 | 2,039,388 MCF | 2 |
| S FINKLESTEIN 2 | BP America Production Company | — | — | — | — |
| SALYER 1 | Cimarex Energy Co. | Gas | 1957–2026 | 3,635,109 MCF | — |
| SALYER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,593,026 MCF | 1 |
| SALYER 1 | Helmerich & Payne, Inc. | Gas | 1994–2016 | — | — |
| SALYER 1-2 | Edison Operating Company LLC | Gas | 1978–2016 | 1,137,426 MCF | 1 |
| SALYER 1-2 | Helmerich & Payne, Inc. | Gas | 1994–2026 | 1,210,809 MCF | — |
| SALYER 1-2 | Helmerich & Payne, Inc. | Gas | 1994–2016 | — | — |
| SALYER 1-2HI | Casillas Petroleum Corp | Gas | 1992–2026 | 1,609,608 MCF | 2 |
| SANDFORD 'A' 1 | Scout Energy Management LLC | Gas | 1977–2026 | 1,804,050 MCF | 1 |
| SANFORD 'A' 1 | Beren Corporation | Gas | 1978–2026 | 1,009,737 MCF | 1 |
| SANFORD 'B' 1 | Scout Energy Management LLC | Gas | 1997–2026 | 445,091 MCF | 1 |
| SANFORD 1-B | Osborn Heirs Company, LTD | — | — | — | — |
| SANFORD 2 | Scout Energy Management LLC | Gas | 1989–2026 | 134,290 MCF | 1 |
| SANFORD 2 | Scout Energy Management LLC | — | — | — | — |
| SAUER 'A' 1 | Scout Energy Management LLC | Gas | 1977–2026 | 1,824,119 MCF | 1 |
| SAUER 'A' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,865,269 MCF | 1 |
| SAUER 'A' 2 | Scout Energy Management LLC | Gas | 1986–2026 | 2,355,031 MCF | 1 |
| SAUER 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,723,750 MCF | 2 |
| SAUER 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 2,340,100 MCF | 3 |
| SAUER 'B' 1 | Scout Energy Management LLC | Gas | 1995–2026 | 775,717 MCF | 1 |
| SAUER 'B' 2 | Edison Operating Company LLC | Gas | 1979–2020 | 3,281,061 MCF | 1 |
| SAUER 'I' 1 | Scout Energy Management LLC | Gas | 1990–2026 | 1,330,953 MCF | 1 |
| SAUER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,154,324 MCF | 1 |
| SAUER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 5,168,733 MCF | 1 |
| SAUER 1-2 | Edison Operating Company LLC | Gas | 1980–2023 | 1,865,918 MCF | 1 |
| SAUER Gas Unit | Osborn Heirs Company, LTD | Gas | 1998 | 3,180 MCF | — |
| SAUER Gas Unit 'A' 4HI | Scout Energy Management LLC | Gas | 1996–2026 | 1,447,719 MCF | 1 |
| SAUER Gas Unit 'B' 3HI | Scout Energy Management LLC | Gas | 1992–2026 | 1,457,445 MCF | 2 |
| SAUER Gas Unit 'B' 4 | Scout Energy Management LLC | Gas | 2009–2026 | 345,532 MCF | 2 |
| SAYLER 1-I | Scout Energy Management LLC | Gas | 1989–2026 | 1,115,340 MCF | 2 |
| SCHAAF 'A' 2 | Merit Energy Company, LLC | Gas | 1995–2021 | 213,995 MCF | 1 |
| SCHAAF 1 | Merit Energy Company, LLC | Gas | 1957–2020 | 738,418 MCF | 1 |
| SCHAEFER 1 | BP America Production Company | Gas | 1957–1997 | 600,282 MCF | 1 |
| SCHAEFER Gas Unit 2HI | BP America Production Company | Gas | 1994–2004 | 44,506 MCF | 1 |
| SCHAEFER Gas Unit 3 | Scout Energy Management LLC | Gas | 1996–2024 | 436,360 MCF | 1 |
| SCHAEFFER #2 HI | BP America Production Company | — | — | — | — |
| SCHAEFFER 1 | Riviera Operating, LLC | Gas | 1957–2015 | 2,870,337 MCF | 1 |
| SCHAEFFER 2-35 | Sargent and Horton Plugging, Inc. | Gas | 1978–1985 | 104,159 MCF | 1 |
| SCHAEFFER 3 | Scout Energy Management LLC | Gas | 1996–2025 | 277,709 MCF | 1 |
| SCHAFFER 1 | Hugoton Energy Corporation | Oil | 1957–1993 | 258,708 bbl | 1 |
| SCHAFFER 1 | unknown | Oil | 1975–1976 | 540 bbl | 1 |
| SCHEUERMAN 1 | Scout Energy Management LLC | Gas | 1957–2024 | 3,966,759 MCF | 1 |
| SCHEUERMAN 2 | Scout Energy Management LLC | Gas | 1995–2026 | 450,395 MCF | 1 |
| SCHRAG GAS UNIT | BP America Production Company | — | — | — | — |
| SCHRAG Gas Unit 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,263,071 MCF | 2 |
| SCHRAG Gas Unit 2HI | Scout Energy Management LLC | Gas | 1995–2026 | 645,667 MCF | 1 |
| SCHULTZ #1 HI | BP America Production Company | — | — | — | — |
| SCHULZ 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,422,083 MCF | 1 |
| SCHULZ Gas Unit 'B' 2HI | BP America Production Company | Gas | 1994–2026 | 299,464 MCF | 1 |
| SCOTT 2-13 | PetroSantander (USA) Inc. | Oil | 1981–2026 | 271,567.28 bbl | 1 |
| SCOTT 3-13 | Western Plains Resources LLC | Oil | 1995–2026 | 60,897.87 bbl | 2 |
| SCOTT 4-13 | PetroSantander (USA) Inc. | Oil | 1997–2026 | 49,180.04 bbl | 1 |
| SEIBERT #2 HI | BP America Production Company | — | — | — | — |
| SEIBERT 1 | BP America Production Company | Gas | 1957–2005 | 1,252,820 MCF | 1 |
| SEIBERT Gas Unit 2 | Scout Energy Management LLC | Gas | 1978–2016 | 943,337 MCF | 1 |
| SEIBERT Gas Unit 3HI | Scout Energy Management LLC | Gas | 1994–2026 | 579,830 MCF | 1 |
| SEITZ 1 | Scout Energy Management LLC | Gas | 1957–2026 | 11,040,019 MCF | 1 |
| SEITZ Gas Unit 2 | Scout Energy Management LLC | Gas | 1973–2026 | 1,716,451 MCF | 2 |
| SEITZ Gas Unit 3HI | Scout Energy Management LLC | Gas | 1993–2026 | 925,338 MCF | 1 |
| SEWELL 1 | Scout Energy Management LLC | Gas | 1957–2026 | 5,600,654 MCF | 1 |
| SEWELL Gas Unit 2 | Scout Energy Management LLC | Gas | 1978–2026 | 1,178,496 MCF | 1 |
| SEWELL Gas Unit 3HI | Scout Energy Management LLC | Gas | 1994–2026 | 533,521 MCF | 1 |
| SHAFFER 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 7,371,881 MCF | 1 |
| SHAFFER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 9,474,565 MCF | 1 |
| SHAFFER Gas Unit 'B' 2 | Scout Energy Management LLC | Gas | 1973–2026 | 2,234,023 MCF | 1 |
| SHAFFER Gas Unit 'B' 3HI | Scout Energy Management LLC | Gas | 1991–2026 | 1,270,181 MCF | 1 |
| SHANKLE | Manuel Corporation | Oil | 1992–2009 | 401,632.22 bbl | — |
| SHANKLE 1-9 | Manuel Corporation | Gas | 1996–2007 | 40,369 MCF | — |
| SHANKLE 2-9 | Manuel Corporation | Oil | 1993–1997 | 14,498.46 bbl | 1 |
| SHANKLE 2-9 | BP America Production Company | Gas | 1994–2004 | 186,294 MCF | 1 |
| SHARP 'A' 2 | Merit Energy Company, LLC | Gas | 1992–2026 | 1,728,773 MCF | 1 |
| SHARP 'A' 3 | OXY USA Inc. | Gas | 1995–2009 | 81,935 MCF | 1 |
| SHARP 1 | Merit Energy Company, LLC | Gas | 1957–2022 | 5,032,719 MCF | 1 |
| SHELL #3 HI | BP America Production Company | — | — | — | — |
| SHELL 'A' 2 | OXY USA Inc. | Gas | 1990–1998 | 198,891 MCF | 1 |
| SHELL 'A' 3 | Merit Energy Company, LLC | Gas | 1995–2026 | 487,426 MCF | 1 |
| SHELL 'I' 1 | Scout Energy Management LLC | Gas | 1990–2018 | 1,263,527 MCF | 2 |
| SHELL 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 3,622,609 MCF | 1 |
| SHELL 1 | Scout Energy Management LLC | Gas | 1957–2026 | 13,658,610 MCF | 1 |
| SHELL 1 | Scout Energy Management LLC | Gas | 1957–2018 | 7,428,067 MCF | 1 |
| SHELL 1 | Petroleum Development Company | Gas | 1957–2020 | 1,112,035 MCF | 1 |
| SHELL 1-2 | Edison Operating Company LLC | Gas | 1978–2024 | 1,480,019 MCF | 1 |
| SHELL 1-2-18 | Scout Energy Management LLC | Gas | 1977–2021 | 829,991 MCF | 1 |
| SHELL 2 | Petroleum Development Company | Gas | 2003–2020 | 110,987 MCF | 1 |
| SHELL 3 | Scout Energy Management LLC | Gas | 1994–2026 | 527,366 MCF | 1 |
| SHELL Gas Unit 1 | Scout Energy Management LLC | Gas | 1957–2026 | 11,335,242 MCF | 1 |
| SHELL Gas Unit 2 | Scout Energy Management LLC | Gas | 1976–2026 | 1,426,010 MCF | 1 |
| SHELL Gas Unit 3HI | Scout Energy Management LLC | Gas | 1994–2020 | 850,962 MCF | 1 |
| SHIELDS 1 | Riviera Operating, LLC | Gas | 1957–2012 | 7,341,670 MCF | 1 |
| SHIELDS 1-2 | Scout Energy Management LLC | Gas | 1999–2026 | 453,003 MCF | 1 |
| SHIELDS Gas Unit 2 | Scout Energy Management LLC | Gas | 1981–2026 | 914,125 MCF | 1 |
| SHUSTER 'A' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 6,464,081 MCF | 1 |
| SHUSTER 'A' 2 | Merit Energy Company, LLC | Gas | 1979–2019 | 822,830 MCF | 1 |
| SHUSTER 'A' 3 | Merit Energy Company, LLC | Gas | 1995–2026 | 771,838 MCF | 1 |
| SIEBERT 4 | Scout Energy Management LLC | Gas | 2005–2026 | 189,414 MCF | 1 |
| SIMSHAUSER 1-32 | Marexco, Inc. | Gas | 1995–2019 | 264,295 MCF | 1 |
| SINGLETON 'A' 1I | Scout Energy Management LLC | Gas | 1990–2026 | 1,093,189 MCF | 1 |
| SINGLETON 1 | Scout Energy Management LLC | Gas | 1957–2026 | 11,943,392 MCF | 1 |
| SINGLETON 1-2 | Edison Operating Company LLC | Gas | 1979–2015 | 507,052 MCF | 1 |
| SMALLEY 'A' 1 | Scout Energy Management LLC | Gas | 1976–2026 | 1,187,305 MCF | 1 |
| SMALLEY 'A' 1-35 | White Exploration, Inc. | Gas | 1984–2023 | 1,023,991 MCF | 1 |
| SMALLEY 'B' 1 | Scout Energy Management LLC | Gas | 1996–2026 | 869,419 MCF | 2 |
| SMALLEY 'C' 1 | Scout Energy Management LLC | Gas | 1974–2026 | 1,223,747 MCF | 1 |
| SMALLEY 'C' 1-A | Scout Energy Management LLC | Gas | 1957–2026 | 3,996,227 MCF | 1 |
| SMALLEY 'C' 1-B | Scout Energy Management LLC | Gas | 1996–2026 | 599,821 MCF | 1 |
| SMALLEY 'D' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,895,453 MCF | 1 |
| SMALLEY 'D' 1-A | Scout Energy Management LLC | Gas | 1976–2016 | 776,339 MCF | 1 |
| SMALLEY 'D' 1-B | Scout Energy Management LLC | Gas | 1998–2026 | 398,146 MCF | 1 |
| SMALLEY 'E' 1 | MID-CONTINENT PETROLEUM CORP. | Gas | 1957–1964 | 206,875 MCF | 1 |
| SMALLEY 1 | Scout Energy Management LLC | Gas | 1957–2020 | 1,812,692 MCF | 1 |
| SMALLEY 1-32 | White Exploration, Inc. | Gas | 1968–2026 | 719,829 MCF | 1 |
| SMALLEY 1-34 & 5-34 | White Exploration, Inc. | Gas | 1968–2024 | 2,268,429 MCF | 2 |
| SMALLEY 1-35 | SHAW GEORGE R | Gas | 1967–1980 | 540,456 MCF | 1 |
| SMALLEY 2-32 | White Exploration, Inc. | Gas | 1977–2023 | 832,453 MCF | 1 |
| SMALLEY 2-34 | White Exploration, Inc. | Gas | 1976–2024 | 1,746,596 MCF | 1 |
| SMALLEY 2-35 | White Exploration, Inc. | Gas | 1977–2023 | 1,180,420 MCF | 1 |
| SMALLEY 3-32 | White Exploration, Inc. | Gas | 2001–2026 | 324,555 MCF | 1 |
| SMALLEY 3-35 | White Exploration, Inc. | Gas | 1998–2026 | 511,547 MCF | 1 |
| SMALLEY 4-34 | White Exploration, Inc. | Gas | 1996–2026 | 715,816 MCF | 2 |
| SMITH | ALLISON J A | Oil | 1978–1986 | 15,035 bbl | 1 |
| SMITH 1-36 | Mull Drilling Company, Inc. | Oil | 2025–2026 | 2,332.79 bbl | 1 |
| SNELL 1 | ALPHA MANAGEMENT | Gas | 1979–1983 | 13,251 MCF | 1 |
| SNELL 2 | Prairie Energy LC | Gas | 1980–2008 | 343,708 MCF | 1 |
| SNIDER #2 HI | Sunrise Oil Corporation | — | — | — | — |
| SNIDER 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 7,489,619 MCF | 1 |
| SNIDER 'C' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 3,065,567 MCF | 1 |
| SNIDER 1 | Scout Energy Management LLC | Gas | 1957–2026 | 2,415,407 MCF | 1 |
| SNIDER C2-HI | BP America Production Company | Gas | 2006–2025 | 47,027 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.