Kansas
Morton County leases
2,581 oil and gas leases on record in Morton County, Kansas · page 9 of 13
Leases in the county
2,581
On this page
200
Leases
| Lease | Operator | Product | Years | Cumulative | Wells |
|---|---|---|---|---|---|
| MCCAMMON 3 | EXXONMOBIL Oil Corp | Gas | 1976–2011 | 1,370,209 MCF | 1 |
| MCCAMMON B-2H | Merit Energy Company, LLC | Gas | 2010–2026 | 228,188 MCF | 1 |
| MCCAMMON Gas Unit 4 | Scout Energy Management LLC | Gas | 1996–2026 | 521,742 MCF | 1 |
| MCCARTY 'A' 1H | Merit Energy Company, LLC | Gas | 1988–2026 | 996,699 MCF | 1 |
| MCCLAIN | COASTAL OIL & GA | Gas | 1968–1983 | 8,555,843 MCF | 1 |
| MCCLAIN 'A' 1 | Hugoton Energy Corporation | Oil | 1987–1995 | 2,644 bbl | 2 |
| MCCLAIN 'A' 1 | B & G Production, Inc. | Gas | 1987–1998 | 421,201 MCF | 2 |
| MCCLAIN 2-34 | Merit Energy Company, LLC | Gas | 2000–2019 | 607,382 MCF | 1 |
| MCCLAIN A | Hugoton Energy Corporation | — | — | — | — |
| MCCLAIN RANCH | COASTAL OIL & GA | Oil | 1973–1990 | 184,008 bbl | 1 |
| MCCOMBS | HUBER J M CORPOR | Oil | 1986–1988 | 1,426 bbl | 1 |
| MCDERMOTT 'A' 1 | Merit Energy Company, LLC | Gas | 1989–2022 | 801,400 MCF | 1 |
| MCDONALD 1 | HERMAN L. LOEB, LLC | Gas | 1981–2010 | 222,050 MCF | 1 |
| MCDOUGAL 'A' 1 | Merit Energy Company, LLC | Gas | 1987–2026 | 615,513 MCF | 1 |
| MCGEE | Midwestern Exploration Co. | Gas | 1982–1985 | 21,689 MCF | 1 |
| MCGEE | Midwestern Exploration Co. | Oil | 1981 | 388 bbl | 1 |
| MCKELLIPS 'A' 1 | Merit Energy Company, LLC | Gas | 1978–2026 | 1,418,636 MCF | 1 |
| MEGA DELIVERY | Landowner | Gas | 2001 | 406 MCF | — |
| MEREDITHE JEANN | OXY USA Inc. | — | — | — | — |
| MERIDITHE JEANN | OXY USA Inc. | — | — | — | — |
| METHODIST 'B' 1 | Merit Energy Company, LLC | Gas | 1975–2025 | 1,588,826 MCF | 1 |
| MEYERS 'C' 1 H | Merit Energy Company, LLC | Gas | 1994–2026 | 423,819 MCF | 2 |
| MIDWESTERN EXCH | Midwestern Exploration Company | Gas | 1985–1998 | 777,314 MCF | — |
| MILBURN | KANSAS NATURAL G | Gas | 1957–1974 | 282,592 MCF | 1 |
| MILBURN 'A' 1 | OXY USA Inc. | Oil | 1995–1996 | 202.61 bbl | 1 |
| MILBURN 'A' 1 | OXY USA Inc. | Gas | 1991–2004 | 1,016,419 MCF | 1 |
| MILBURN 'A' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 4,566,657 MCF | 1 |
| MILBURN 'A' 2 | OXY USA Inc. | Oil | 1993–1994 | 70 bbl | 1 |
| MILBURN 'A' 2 | OXY USA Inc. | Gas | 1991–2006 | 203,753 MCF | 1 |
| MILBURN 1-16 | Enterra Resources, LLC | Oil | 1994–2014 | 196,968.54 bbl | 2 |
| MILBURN 1-16 | Stelbar Oil Corporation, Inc. | Oil | 1994–2005 | 111,123.66 bbl | — |
| MILBURN 1-16 | Hugoton Energy Corporation | Gas | 1994 | 4,653 MCF | — |
| MILBURN 1-16 | Chesapeake Operating, LLC | Gas | 1995–2002 | 266,621 MCF | — |
| MILBURN 1-16 | Stelbar Oil Corporation, Inc. | Gas | 1994–2000 | 72,427 MCF | — |
| MILBURN 1-30 | Trans Pacific Oil Corporation | Oil | 1992–2008 | 87,238.42 bbl | 1 |
| MILBURN 1-30 | Trans Pacific Oil Corporation | Gas | 1992–2012 | 764,493 MCF | 2 |
| MILBURN 1B-16 | Chesapeake Operating, LLC | Gas | 1994–2002 | 72,457 MCF | 1 |
| MILBURN 1C-16 | Enterra Resources, LLC | Gas | 1994–2025 | 367,959 MCF | 2 |
| MILBURN 1C-16 | Enterra Resources, LLC | Oil | 2004–2019 | 2,420.23 bbl | 1 |
| MILBURN 2-16 | Chesapeake Operating, LLC | Gas | 1994–2002 | 226,300 MCF | — |
| MILBURN 3-16 | Hugoton Energy Corporation | Gas | 1994–2000 | 712,886 MCF | — |
| MILBURN 5-N28-31-39 | OXY USA Inc. | Oil | 2007–2009 | 2,139.86 bbl | 1 |
| MILBURN 5N | OXY USA Inc. | Gas | 2008–2009 | 213 MCF | 1 |
| MILBURN A 3HI | Scout Energy Management LLC | Gas | 2004–2026 | 205,769 MCF | 1 |
| MILBURN ELVEE | OXY USA Inc. | Oil | 1993–1996 | 1,060.63 bbl | 1 |
| MILBURN Gas Unit 'A' 2 | Scout Energy Management LLC | Gas | 1973–2026 | 1,398,047 MCF | 1 |
| MILBURN Gas Unit 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,493,075 MCF | 1 |
| MILBURN Gas Unit 'B' 2 | Scout Energy Management LLC | Gas | 1973–2026 | 792,445 MCF | 1 |
| MILES 'A' 2 | Scout Energy Management LLC | Gas | 1977–2026 | 1,272,565 MCF | 1 |
| MILES 1 | Scout Energy Management LLC | Gas | 1957–2026 | 1,328,228 MCF | 1 |
| MILLEMON | ANADARKO PROD | Gas | 1986 | 6 MCF | 1 |
| MILLEMON 'C' I H | Merit Energy Company, LLC | Gas | 1989–2026 | 1,040,143 MCF | 1 |
| MILLEMON 'D' 3 H | Merit Energy Company, LLC | Gas | 1997–2026 | 428,356 MCF | 1 |
| MILLEMON 'E' 3 H | Merit Energy Company, LLC | Gas | 1997–2026 | — | 1 |
| MILLEMON 1-27 | Merit Energy Company, LLC | Gas | 1957–2026 | 4,898,387 MCF | 1 |
| MILLEMON 1-35 | Merit Energy Company, LLC | Gas | 1957–2026 | 3,314,707 MCF | 1 |
| MILLER 'M' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 8,423,968 MCF | 1 |
| MILLER 'M' 2 | OXY USA Inc. | Gas | 1996–2003 | 347,753 MCF | 1 |
| MILLER 'M' 3 | Merit Energy Company, LLC | Gas | 2004–2026 | — | 1 |
| MILLER 'O' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 3,453,395 MCF | 1 |
| MILLER 'O' 2 | Merit Energy Company, LLC | Gas | 1995–2026 | — | 1 |
| MILLER 'P' 4 | Merit Energy Company, LLC | Gas | 1997–2026 | 818,133 MCF | 1 |
| MILLER 'Q' 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 15,704,228 MCF | 2 |
| MILLER 'Q' 2 | OXY USA Inc. | Gas | 1987–1996 | 356,285 MCF | 1 |
| MILLER 'R' 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 9,661,893 MCF | 2 |
| MILLER 'S' 1 | Nash Oil & Gas, Inc. | Gas | 1968–2026 | 4,091,841 MCF | 2 |
| MILLER 'S' 2 | Nash Oil & Gas, Inc. | Gas | 1979–2026 | 2,355,657 MCF | 2 |
| MILLER 1-32 | Merit Energy Company, LLC | Gas | 1957–2026 | 1,474,319 MCF | 1 |
| MILLER 1-4 | Anadarko Petroleum Corporation | Gas | 1957–1997 | 7,508,781 MCF | 1 |
| MILLER 2-16 | Merit Energy Company, LLC | Gas | 2002–2026 | 265,577 MCF | 1 |
| MILLER Q | OXY USA Inc. | — | — | — | — |
| MILLER-SHARPE 2 | EXXON CORPORATIO | Gas | 1968–1986 | 1,364,355 MCF | 1 |
| MILLS | THOMAS PETROLEUM | Gas | 1968 | 71,016 MCF | — |
| MILLS 'D' | OXY USA Inc. | Oil | 1963–1975 | 370,648 bbl | 1 |
| MINGENBACH | PATRICK PETROLEU | Oil | 1963–1973 | 24,006 bbl | — |
| MINGENBACH 'A' 2 | OXY USA Inc. | Oil | 1987–1996 | 1,827 bbl | — |
| MINGENBACH 'A' 2 | OXY USA Inc. | Gas | 1988–2011 | 1,393,231 MCF | 1 |
| MINGENBACH 1 | Scout Energy Management LLC | Gas | 1957–2023 | 7,842,987 MCF | 1 |
| MINGENBACH 1 | Texaco Expl. and Prod. Inc. | Gas | 1957–2007 | 5,122,456 MCF | 1 |
| MINGENBACH 2 | Merit Energy Company, LLC | Gas | 1988–2026 | 1,768,098 MCF | 1 |
| MINGENBACK | Texaco Expl. and Prod. Inc. | Gas | 1981–1993 | 242,673 MCF | 1 |
| MINGENBACK | OXY USA Inc. | Gas | 1968 | 117,750 MCF | 1 |
| MINGENBACK | OXY USA Inc. | Gas | 1968–1975 | 374,879 MCF | 1 |
| MINGENBACK 'A' 1 | Merit Energy Company, LLC | Gas | 1980–2026 | 672,578 MCF | 1 |
| MINGENBACK 'A' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 10,158,277 MCF | 1 |
| MINGENBACK 'A' 3 | Merit Energy Company, LLC | Gas | 1996–2026 | — | 1 |
| MINGENBACK 'C' 1 H | Merit Energy Company, LLC | Gas | 1991–2026 | 764,363 MCF | 2 |
| MINGENBACK 1-4 | Scout Energy Management LLC | Gas | 1997–2019 | 404,036 MCF | 2 |
| MINGENBACK UT 1 | MOBIL OIL CORPOR | Gas | 1980–1994 | 345,644 MCF | 1 |
| MINOR | unknown | Gas | 1968–1975 | 123,289 MCF | 1 |
| MINOR 'B' | OXY USA Inc. | Oil | 1967–1969 | 6,315 bbl | 1 |
| MINOR 1-31 | Merit Energy Company, LLC | Gas | 1968–2026 | 1,928,956 MCF | 2 |
| MITCHELL 1 | DAVIS TRAVIS H G | Gas | 1968–1981 | 269,631 MCF | 1 |
| MITCHELL 1-34 | Midwestern Exploration Company | Gas | 1989–1998 | 250,606 MCF | 1 |
| MITCHELL 1-34 | Potter Trucking, Inc. | Oil | 2008 | 271.11 bbl | — |
| MITCHELL SWD | Nichols Fluid Service, Inc. | — | — | — | — |
| MLD TANK | Regency Field Services LLC | Oil | 2008–2017 | 20,712.78 bbl | — |
| MOBIL 'A' 1 | Merit Energy Company, LLC | Gas | 1976–2026 | 705,657 MCF | 1 |
| MOBIL 'A' 2 H | Merit Energy Company, LLC | Gas | 1990–2026 | 491,296 MCF | 2 |
| MOBIL MONTGOMERY | Midwestern Exploration Co. | Oil | 1984–1990 | 2,013 bbl | 1 |
| MOESCHL 'A' 1 | Merit Energy Company, LLC | Gas | 1975–2026 | 1,279,240 MCF | 1 |
| MOESCHL 'A' 2 H | Merit Energy Company, LLC | Gas | 1989–2026 | 989,507 MCF | 1 |
| MOHLER 1 | Kaiser-Francis Oil Company | Gas | 1968–2004 | 2,394,658 MCF | 1 |
| MONGONE | OXY USA Inc. | Gas | 1968–1996 | 4,873,203 MCF | 1 |
| MONGONE 'A' 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 10,528,810 MCF | 2 |
| MONGONE 'B' 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 6,644,278 MCF | 2 |
| MONGONE 'C' 1 | Merit Energy Company, LLC | Gas | 1990–2026 | 1,491,658 MCF | 1 |
| MONGONE 'D' | OXY USA Inc. | Oil | 1958–1973 | 136,728 bbl | — |
| MONGONE 'E' | OXY USA Inc. | Oil | 1957–1973 | 86,667 bbl | 1 |
| MONTGOMERY | STROMQUIST C DAL | Gas | 1979–1985 | 23,974 MCF | 1 |
| MONTGOMERY | Medicine Bow Operating Company | Oil | 1990–1991 | 454 bbl | 1 |
| MONTGOMERY 'B' 1 | Scout Energy Management LLC | Gas | 1957–2026 | 4,502,519 MCF | 1 |
| MONTGOMERY 1 | Stromquist, C. Dale, a General Partnership | Gas | 1981–2010 | 150,586 MCF | 1 |
| MONTGOMERY 1-29 | BEREXCO LLC | Gas | 1990–2026 | 725,939 MCF | 2 |
| MONTGOMERY 1-29 | BEREXCO LLC | Oil | 2000–2003 | 31.14 bbl | 1 |
| MONTGOMERY 1-30 | Hugoton Energy Corporation | Gas | 1990–1995 | 239,076 MCF | 1 |
| MONTGOMERY B3HI | BP America Production Company | — | — | — | — |
| MONTGOMERY Gas Unit 'B' 2 | Scout Energy Management LLC | Gas | 1972–2026 | 2,534,584 MCF | 1 |
| MONTGOMERY Gas Unit 'B' 3 | Scout Energy Management LLC | Gas | 1987–2026 | 1,078,415 MCF | 1 |
| MOORE | Midwestern Exploration Company | Oil | 1988–1989 | 334 bbl | — |
| MOORE 'B' 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 2,380,005 MCF | 2 |
| MOORE 'B' 1-2 | Roemer Oil Company | Gas | 1990–1994 | 103,583 MCF | — |
| MOORE 'C' 1 | Anadarko Petroleum Corporation | Gas | 1977–2016 | 419,466 MCF | 1 |
| MOORE 'C' 1 | Cisco Operating LLC | Gas | 1968–2005 | 1,682,622 MCF | 2 |
| MOORE 'C' 3 | Nairn, Robert | Gas | 1981–2002 | 57,832 MCF | 1 |
| MOORE 'C' 4 | Nairn, Robert | Gas | 1981–2008 | 124,261 MCF | 1 |
| MOORE 'D' 1-13 | Merit Energy Company, LLC | Gas | 1978–2017 | 400,489 MCF | 1 |
| MOORE 'F' 1 | Merit Energy Company, LLC | Gas | 1983–2026 | 595,091 MCF | 1 |
| MOORE 'G' 1 | Merit Energy Company, LLC | Oil | 1981–2001 | 85,688.50 bbl | 1 |
| MOORE 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 1,979,322 MCF | 1 |
| MOORE 1-22 | Pioneer Natural Resources USA, Inc. | Gas | 1978–2011 | 604,178 MCF | 1 |
| MOORE 1-35 | Midwestern Exploration Company | Gas | 1987–1998 | 716,752 MCF | 3 |
| MORGAN | OXY USA Inc. | Gas | 1980–1990 | 120,319 MCF | 1 |
| MORGAN | ANADARKO PETROLE | Oil | 1986 | 50 bbl | — |
| MORGAN 'B' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 5,307,958 MCF | 1 |
| MORGAN 'E' 1 | Anadarko Petroleum Corporation | Gas | 1980–1987 | 164,358 MCF | 2 |
| MORGAN 'J' 2 | Merit Energy Company, LLC | Gas | 1994–2026 | — | 1 |
| MORGAN A 3 | Merit Energy Company, LLC | Gas | 1987–2026 | — | 1 |
| MORGAN Gas Unit 1 | AMOCO PRODUCTION | Gas | 1972–1992 | 690,391 MCF | 1 |
| MORGAN Gas Unit 2 | Scout Energy Management LLC | Gas | 1974–2026 | 1,926,573 MCF | 1 |
| MORGAN Gas Unit 2 | Scout Energy Management LLC | Gas | 2001–2026 | 325,081 MCF | 1 |
| MORGAN UNIT 1 | Scout Energy Management LLC | Gas | 1957–2026 | 6,979,499 MCF | 1 |
| MORGAN UNIT 3 | Scout Energy Management LLC | Gas | 1996–2026 | 461,438 MCF | 1 |
| MORISSEE 1 | Merit Energy Company, LLC | Gas | 1968–2026 | 2,480,726 MCF | 2 |
| MORRISON A | Anadarko Petroleum Corporation | Oil | 1991–2002 | 110,050.81 bbl | — |
| MORRISON A-1-33 | Anadarko Petroleum Corporation | Gas | 1991–2003 | 1,167,464 MCF | — |
| MORRISSE 1 | Merit Energy Company, LLC | Gas | 1968–2016 | 4,469,008 MCF | 1 |
| MORROW | ANADARKO PETROLE | Gas | 1982–1988 | 1,112,115 MCF | — |
| MOSS (7) 6-2 | Spess Oil Company, a General Partnership | Gas | 1982–1997 | 36,926 MCF | 1 |
| MOSS 1 | Spess Oil Company, a General Partnership | Gas | 1957–2026 | 2,132,509 MCF | 1 |
| MOSS 6-3 | Spess Oil Company, a General Partnership | Gas | 1999–2022 | 97,452 MCF | 1 |
| MUNDY 'A' 1 | Merit Energy Company, LLC | Gas | 1981–2026 | 1,096,729 MCF | 1 |
| MUNDY 'A' 2 | Anadarko Petroleum Corporation | Gas | 1982–2008 | 170,467 MCF | 1 |
| MURPHY | AMOCO PRODUCTION | Gas | 1968 | 169,690 MCF | 1 |
| MURPHY | AMOCO PRODUCTION | Gas | 1968 | 127,356 MCF | — |
| MURPHY 'A' 2 | Anadarko Petroleum Corporation | Gas | 1968–2003 | 844,466 MCF | 1 |
| MURPHY 'A' 3 | Anadarko Petroleum Corporation | Gas | 1995–2008 | 285,413 MCF | 2 |
| MURPHY 'C' 1 | Merit Energy Company, LLC | Gas | 1968–2010 | 2,260,640 MCF | 1 |
| MURPHY 'C' 2 | HG Oil Holdings, LLC | Gas | 2001–2020 | 975,754 MCF | 1 |
| MURPHY 1-15 | PANHANDLE EASTN PIPELNE | Gas | 1958–1964 | 82,119 MCF | 1 |
| MURPHY 1-31 | Anadarko Petroleum Corporation | Gas | 1968–2013 | 9,457,808 MCF | 2 |
| MURPHY 1-33 | Merit Energy Company, LLC | Gas | 1968–2026 | 4,390,868 MCF | 3 |
| MURPHY C-3 | HG Oil Holdings, LLC | Gas | 2004–2024 | 1,118,253 MCF | 1 |
| MURPHY C-3 | HG Oil Holdings, LLC | Oil | 2005–2012 | 530.53 bbl | 1 |
| MURPHY Gas Unit | AMOCO PRODUCTION | Oil | 1964 | 93 bbl | — |
| MURRAY 'C' 1 | Merit Energy Company, LLC | Gas | 1957–2026 | 3,075,840 MCF | 1 |
| MURRAY 'C' 2 | Merit Energy Company, LLC | Gas | 1996–2026 | — | 1 |
| MUSTANG 'A' 1 | Merit Energy Company, LLC | Gas | 1974–2026 | 1,649,036 MCF | 2 |
| MYERS | ANADARKO PETROLE | Oil | 1990–1991 | 139 bbl | — |
| MYERS | BEREXCO LLC | Oil | 1992–2003 | 2,676.54 bbl | 1 |
| MYERS 'A' 2 | Scout Energy Management LLC | Gas | 1975–2026 | 1,322,453 MCF | 1 |
| MYERS 'B' 1 | Merit Energy Company, LLC | Gas | 1976–2015 | 1,088,121 MCF | 1 |
| MYERS 'B' 2 | Scout Energy Management LLC | Gas | 1977–2026 | 1,494,756 MCF | 1 |
| MYERS 'B' 2 | Anadarko Petroleum Corporation | Oil | 1991–2003 | 62,845.21 bbl | — |
| MYERS 'B' 2 | Anadarko Petroleum Corporation | Gas | 1992–2003 | 782,220 MCF | — |
| MYERS 1-27 | S & S Oil | Gas | 1968–2005 | 837,901 MCF | 1 |
| MYERS 1-29 | BEREXCO LLC | Gas | 1992–2009 | 2,256,617 MCF | 1 |
| MYERS 1-35 | Merit Energy Company, LLC | Gas | 1957–2026 | 6,118,101 MCF | 1 |
| MYERS ALTA | AMOCO PRODUCTION | Oil | 1994 | 197 bbl | — |
| MYERS ALTA | AMOCO PRODUCTION | Gas | 1957–1975 | 573,175 MCF | 1 |
| Mangels 1 | Scout Energy Management LLC | Gas | 1957–2026 | 7,554,320 MCF | 1 |
| McCLAIN 1-33, 2-33 | Merit Energy Company, LLC | Gas | 1968–2026 | 7,307,707 MCF | 2 |
| McCLUNG 'A' 1 | OXY USA Inc. | Gas | 1968–2012 | 2,858,536 MCF | 1 |
| McClanahan | unknown | Gas | 1968–1985 | 1,154,031 MCF | 2 |
| McGUIRE 1-3 | Merit Energy Company, LLC | Gas | 1968–2026 | 6,232,345 MCF | 1 |
| Milburn 'B' 3HI | Edison Operating Company LLC | Gas | 2009–2026 | 163,988 MCF | 1 |
| Milburn B-4 ATU-203 | Scout Energy Management LLC | Gas | 2014–2026 | 160,579 MCF | 1 |
| Miles Gas Unit 'A' 3 HI | Scout Energy Management LLC | Gas | 2010–2026 | 88,522 MCF | 1 |
| Mitchell 'D' 1 | Enterra Resources, LLC | Oil | 1989–2000 | 1,058.36 bbl | — |
| Mitchell 'D' 1 | Enterra Resources, LLC | Gas | 1988–2023 | 1,726,112 MCF | — |
| Mitchell 'D' 2 | Enterra Resources, LLC | Gas | 1995–2015 | 221,346 MCF | 1 |
| Murphy 1-31M | Merit Energy Company, LLC | Gas | 2014–2026 | — | 2 |
| Murphy 1-31M | Anadarko E & P Onshore LLC | Oil | 2014–2016 | 315.15 bbl | 1 |
| N W FLATS UNIT | Cox Oil & Gas, Inc. | — | — | — | — |
| N. W. FLATS | OXY USA Inc. | Gas | 1987–1990 | 3,484 MCF | — |
| NEIL 'B' 1 | Merit Energy Company, LLC | Gas | 1968–2019 | 3,377,537 MCF | 2 |
| NEILL 'C' | OXY USA Inc. | Gas | 1987–1995 | 283,778 MCF | 1 |
| NEILL 'C' 1 | OXY USA Inc. | Oil | 1987–2001 | 135,473.14 bbl | — |
| NEILL B-3 | OXY USA Inc. | Gas | 1989–2026 | 374,194 MCF | 3 |
| NEPTUNE | THOMAS PETROLEUM | Oil | 1962–1975 | 163,267 bbl | 2 |
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.