LONGHORN 86-2
Lease 1001141372 · Montgomery County, Kansas · Sec 9 T35S R15E · DOR 126536
Oil1987–2001
Operator
Buffalo Operating Corporation
Cumulative (state figure)
31,140.33 bbl
First production
1987
Last production
2001
Location (PLSS)
Sec 9 T35S R15E
Monthly oil production
153 months filed with the Kansas Geological Survey, Jan 1987 to Dec 2001. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
31,140.30 bbl
Months filed
153
Most wells in a month
5
| Month | Oil (bbl) | Wells |
|---|---|---|
| Dec 2001 | 80.77 | 5 |
| Nov 2001 | 94.99 | 5 |
| Oct 2001 | 50.25 | 5 |
| Sep 2001 | 102.16 | 5 |
| Aug 2001 | 107.55 | 5 |
| Jul 2001 | 127.88 | 5 |
| Jun 2001 | 100.50 | 5 |
| May 2001 | 73.36 | 5 |
| Apr 2001 | 155.61 | 5 |
| Mar 2001 | 37.61 | 5 |
| Feb 2001 | 92.30 | 5 |
| Jan 2001 | 113.00 | 5 |
| Dec 2000 | 55.36 | 5 |
| Nov 2000 | 128.61 | 5 |
| Oct 2000 | 123.67 | 5 |
| Sep 2000 | 90.86 | 5 |
| Aug 2000 | 129.14 | 5 |
| Jul 2000 | 124.65 | 5 |
| Jun 2000 | 147.13 | 5 |
| May 2000 | 149.43 | 5 |
| Apr 2000 | 128.32 | 5 |
| Mar 2000 | 127.84 | 5 |
| Feb 2000 | 159.55 | 5 |
| Jan 2000 | 97.57 | 5 |
| Dec 1999 | 100.15 | 5 |
| Nov 1999 | 152.99 | 5 |
| Oct 1999 | 186.64 | 5 |
| Sep 1999 | 175.66 | 5 |
| Aug 1999 | 168.72 | 5 |
| Jul 1999 | 138.13 | 5 |
| Jun 1999 | 78.73 | 5 |
| May 1999 | 160.87 | 5 |
| Apr 1999 | 122.24 | 5 |
| Mar 1999 | 139.26 | 5 |
| Feb 1999 | 189.78 | 5 |
| Jan 1999 | 203.68 | 5 |
| Dec 1998 | 197.61 | 5 |
| Nov 1998 | 255.39 | 5 |
| Oct 1998 | 236.00 | 5 |
| Sep 1998 | 262.65 | 5 |
| Aug 1998 | 258.74 | 5 |
| Jul 1998 | 250.68 | 5 |
| Jun 1998 | 168.47 | 5 |
| May 1998 | 264.67 | 5 |
| Apr 1998 | 185.93 | 5 |
| Mar 1998 | 273.18 | 5 |
| Feb 1998 | 198.41 | 5 |
| Jan 1998 | 40.39 | 5 |
| Dec 1997 | 246.63 | 5 |
| Nov 1997 | 229.60 | 5 |
| Oct 1997 | 254.13 | 5 |
| Sep 1997 | 317.75 | 5 |
| Aug 1997 | 209.71 | 5 |
| Jul 1997 | 317.05 | 5 |
| Jun 1997 | 293.22 | 5 |
| May 1997 | 309.64 | 5 |
| Apr 1997 | 403.39 | 5 |
| Mar 1997 | 288.89 | 5 |
| Feb 1997 | 350.80 | 5 |
| Jan 1997 | 264.44 | 5 |
| Dec 1996 | 376.56 | 5 |
| Nov 1996 | 333.37 | 5 |
| Oct 1996 | 438.82 | 5 |
| Sep 1996 | 334.12 | 5 |
| Aug 1996 | 268.92 | 5 |
| Jul 1996 | 398.86 | 5 |
| Jun 1996 | 293.28 | 5 |
| May 1996 | 305.17 | 5 |
| Apr 1996 | 340.87 | 5 |
| Mar 1996 | 341.56 | 5 |
| Feb 1996 | 319.68 | 5 |
| Jan 1996 | 268.79 | 5 |
| Dec 1995 | 245.00 | 1 |
| Nov 1995 | 370.00 | 1 |
| Oct 1995 | 436.00 | 1 |
| Sep 1995 | 336.00 | 1 |
| Aug 1995 | 191.00 | 1 |
| Jun 1995 | 124.00 | 1 |
| May 1995 | 225.00 | 1 |
| Apr 1995 | 117.00 | 1 |
| Mar 1995 | 142.00 | 1 |
| Nov 1994 | 148.00 | 1 |
| Aug 1994 | 134.00 | 1 |
| Jul 1994 | 275.00 | 1 |
| Jun 1994 | 222.00 | 1 |
| May 1994 | 231.00 | 1 |
| Apr 1994 | 175.00 | 1 |
| Mar 1994 | 166.00 | 1 |
| Feb 1994 | 126.00 | 1 |
| Jan 1994 | 227.00 | 1 |
| Dec 1993 | 157.00 | 1 |
| Nov 1993 | 341.00 | 1 |
| Oct 1993 | 156.00 | 1 |
| Sep 1993 | 85.00 | 1 |
| Jul 1993 | 311.00 | 1 |
| Jun 1993 | 82.00 | 1 |
| May 1993 | 157.00 | 1 |
| Apr 1993 | 197.00 | 1 |
| Mar 1993 | 221.00 | 1 |
| Feb 1993 | 175.00 | 1 |
| Jan 1993 | 81.00 | 1 |
| Dec 1992 | 231.00 | 1 |
| Nov 1992 | 89.00 | 1 |
| Oct 1992 | 156.00 | 1 |
| Sep 1992 | 171.00 | 1 |
| Aug 1992 | 142.00 | 1 |
| Jun 1992 | 172.00 | 1 |
| Jan 1992 | 164.00 | 1 |
| Dec 1991 | 128.00 | 1 |
| Nov 1991 | 234.00 | 1 |
| Oct 1991 | 324.00 | 1 |
| Sep 1991 | 309.00 | 1 |
| Aug 1991 | 359.00 | 1 |
| Jul 1991 | 108.00 | 1 |
| May 1991 | 78.00 | 1 |
| Mar 1991 | 74.00 | 1 |
| Oct 1990 | 34.00 | 1 |
| Jul 1990 | 82.00 | 1 |
| Jun 1990 | 72.00 | 1 |
| May 1990 | 125.00 | 1 |
| Apr 1990 | 90.00 | 1 |
| Mar 1990 | 52.00 | 1 |
| Feb 1990 | 111.00 | 1 |
| Dec 1989 | 86.00 | 1 |
| Nov 1989 | 113.00 | 1 |
| Aug 1989 | 107.00 | 1 |
| Jun 1989 | 107.00 | 1 |
| Apr 1989 | 52.00 | 1 |
| Mar 1989 | 77.00 | 1 |
| Feb 1989 | 70.00 | 1 |
| Jan 1989 | 123.00 | 1 |
| Nov 1988 | 46.00 | 1 |
| Oct 1988 | 78.00 | 1 |
| Sep 1988 | 125.00 | 1 |
| Aug 1988 | 62.00 | 1 |
| Jul 1988 | 129.00 | 1 |
| Jun 1988 | 82.00 | 1 |
| May 1988 | 86.00 | 1 |
| Apr 1988 | 137.00 | 1 |
| Mar 1988 | 96.00 | 1 |
| Feb 1988 | 214.00 | 1 |
| Dec 1987 | 275.00 | 1 |
| Nov 1987 | 103.00 | 1 |
| Oct 1987 | 166.00 | 1 |
| Sep 1987 | 151.00 | 1 |
| Aug 1987 | 280.00 | 1 |
| Jul 1987 | 142.00 | 1 |
| Jun 1987 | 769.00 | 1 |
| May 1987 | 384.00 | 1 |
| Apr 1987 | 354.00 | 1 |
| Mar 1987 | 815.00 | 1 |
| Feb 1987 | 610.00 | 1 |
| Jan 1987 | 1,631.00 | 1 |
Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.
Wells on this lease
The state’s well register assigns no well to this lease. 23,174 of 98,639 Kansas leases are in that position — a lease is a production unit, and the register does not always name the holes under it.
Location
37.015438, -95.773575 · Sec 9 T35S R15E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001141372. The state’s own record.