P D S PFANENSTI
Lease 1001125266 · Ness County, Kansas · Sec 1 T18S R24W · DOR 112049
Oil1978–1999
Operator
Thunderbird Drilling, Inc.
Cumulative (state figure)
83,084.77 bbl
First production
1978
Last production
1999
Location (PLSS)
Sec 1 T18S R24W
Monthly oil production
193 months filed with the Kansas Geological Survey, Jan 1980 to Sep 1999. 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
67,863.80 bbl
Months filed
193
Most wells in a month
1
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 83,084.77 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Sep 1999 | 214.74 | 1 |
| Aug 1999 | 210.17 | 1 |
| Jul 1999 | 207.36 | 1 |
| Jun 1999 | 212.94 | 1 |
| May 1999 | 207.84 | 1 |
| Mar 1999 | 219.99 | 1 |
| Feb 1999 | 211.42 | 1 |
| Jan 1999 | 218.18 | 1 |
| Nov 1998 | 214.36 | 1 |
| Sep 1998 | 215.15 | 1 |
| Aug 1998 | 212.53 | 1 |
| Jul 1998 | 212.58 | 1 |
| May 1998 | 212.94 | 1 |
| Apr 1998 | 217.28 | 1 |
| Mar 1998 | 217.33 | 1 |
| Feb 1998 | 215.00 | 1 |
| Jan 1998 | 184.02 | 1 |
| Dec 1997 | 215.52 | 1 |
| Nov 1997 | 219.63 | 1 |
| Oct 1997 | 210.99 | 1 |
| Sep 1997 | 208.35 | 1 |
| Aug 1997 | 216.67 | 1 |
| Jul 1997 | 200.36 | 1 |
| Jun 1997 | 428.95 | 1 |
| May 1997 | 217.83 | 1 |
| Apr 1997 | 216.81 | 1 |
| Mar 1997 | 207.76 | 1 |
| Feb 1997 | 211.00 | 1 |
| Jan 1997 | 418.79 | 1 |
| Dec 1996 | 222.13 | 1 |
| Nov 1996 | 211.88 | 1 |
| Oct 1996 | 220.11 | 1 |
| Sep 1996 | 215.72 | 1 |
| Aug 1996 | 212.28 | 1 |
| Jul 1996 | 210.91 | 1 |
| Jun 1996 | 210.73 | 1 |
| May 1996 | 212.39 | 1 |
| Apr 1996 | 429.37 | 1 |
| Mar 1996 | 217.99 | 1 |
| Feb 1996 | 444.63 | 1 |
| Jan 1996 | 211.14 | 1 |
| Dec 1995 | 222.00 | 1 |
| Nov 1995 | 427.00 | 1 |
| Oct 1995 | 216.00 | 1 |
| Sep 1995 | 214.00 | 1 |
| Aug 1995 | 216.00 | 1 |
| Jul 1995 | 436.00 | 1 |
| Jun 1995 | 217.00 | 1 |
| May 1995 | 208.00 | 1 |
| Apr 1995 | 215.00 | 1 |
| Mar 1995 | 419.00 | 1 |
| Jan 1995 | 211.00 | 1 |
| Dec 1994 | 210.00 | 1 |
| Sep 1994 | 219.00 | 1 |
| Aug 1994 | 216.00 | 1 |
| Jun 1994 | 215.00 | 1 |
| May 1994 | 206.00 | 1 |
| Mar 1994 | 208.00 | 1 |
| Feb 1994 | 198.00 | 1 |
| Jan 1994 | 165.00 | 1 |
| Nov 1993 | 219.00 | 1 |
| Sep 1993 | 216.00 | 1 |
| Aug 1993 | 213.00 | 1 |
| Jun 1993 | 207.00 | 1 |
| May 1993 | 212.00 | 1 |
| Apr 1993 | 212.00 | 1 |
| Mar 1993 | 156.00 | 1 |
| Feb 1993 | 88.00 | 1 |
| Jan 1993 | 116.00 | 1 |
| Dec 1992 | 210.00 | 1 |
| Oct 1992 | 206.00 | 1 |
| Sep 1992 | 431.00 | 1 |
| Jul 1992 | 427.00 | 1 |
| Jun 1992 | 213.00 | 1 |
| May 1992 | 212.00 | 1 |
| Apr 1992 | 212.00 | 1 |
| Mar 1992 | 197.00 | 1 |
| Feb 1992 | 179.00 | 1 |
| Dec 1991 | 205.00 | 1 |
| Sep 1991 | 206.00 | 1 |
| Jul 1991 | 211.00 | 1 |
| Jun 1991 | 8.00 | 1 |
| May 1991 | 208.00 | 1 |
| Mar 1991 | 186.00 | 1 |
| Jan 1991 | 154.00 | 1 |
| Nov 1990 | 212.00 | 1 |
| Jun 1990 | 208.00 | 1 |
| Apr 1990 | 213.00 | 1 |
| Feb 1990 | 196.00 | 1 |
| Dec 1989 | 201.00 | 1 |
| Sep 1989 | 184.00 | 1 |
| Jul 1989 | 211.00 | 1 |
| May 1989 | 213.00 | 1 |
| Apr 1989 | 213.00 | 1 |
| Jan 1989 | 149.00 | 1 |
| Nov 1988 | 193.00 | 1 |
| Sep 1988 | 211.00 | 1 |
| Jun 1988 | 208.00 | 1 |
| Apr 1988 | 204.00 | 1 |
| Mar 1988 | 200.00 | 1 |
| Jan 1988 | 142.00 | 1 |
| Oct 1987 | 202.00 | 1 |
| Aug 1987 | 211.00 | 1 |
| Jul 1987 | 204.00 | 1 |
| May 1987 | 209.00 | 1 |
| Apr 1987 | 211.00 | 1 |
| Mar 1987 | 192.00 | 1 |
| Feb 1987 | 198.00 | 1 |
| Jan 1987 | 187.00 | 1 |
| Dec 1986 | 410.00 | 1 |
| Nov 1986 | 159.00 | 1 |
| Oct 1986 | 209.00 | 1 |
| Sep 1986 | 404.00 | 1 |
| Aug 1986 | 211.00 | 1 |
| Jul 1986 | 377.00 | 1 |
| Jun 1986 | 351.00 | 1 |
| May 1986 | 353.00 | 1 |
| Apr 1986 | 391.00 | 1 |
| Mar 1986 | 392.00 | 1 |
| Feb 1986 | 316.00 | 1 |
| Jan 1986 | 439.00 | 1 |
| Dec 1985 | 450.00 | 1 |
| Nov 1985 | 384.00 | 1 |
| Oct 1985 | 353.00 | 1 |
| Sep 1985 | 547.00 | 1 |
| Aug 1985 | 368.00 | 1 |
| Jul 1985 | 346.00 | 1 |
| Jun 1985 | 383.00 | 1 |
| May 1985 | 574.00 | 1 |
| Apr 1985 | 368.00 | 1 |
| Mar 1985 | 473.00 | 1 |
| Feb 1985 | 172.00 | 1 |
| Jan 1985 | 309.00 | 1 |
| Dec 1984 | 394.00 | 1 |
| Nov 1984 | 637.00 | 1 |
| Oct 1984 | 417.00 | 1 |
| Sep 1984 | 416.00 | 1 |
| Aug 1984 | 389.00 | 1 |
| Jul 1984 | 423.00 | 1 |
| Jun 1984 | 423.00 | 1 |
| May 1984 | 390.00 | 1 |
| Apr 1984 | 410.00 | 1 |
| Mar 1984 | 626.00 | 1 |
| Feb 1984 | 620.00 | 1 |
| Jan 1984 | 190.00 | 1 |
| Dec 1983 | 344.00 | 1 |
| Nov 1983 | 422.00 | 1 |
| Oct 1983 | 203.00 | 1 |
| Sep 1983 | 603.00 | 1 |
| Aug 1983 | 416.00 | 1 |
| Jul 1983 | 417.00 | 1 |
| Jun 1983 | 627.00 | 1 |
| May 1983 | 421.00 | 1 |
| Apr 1983 | 413.00 | 1 |
| Mar 1983 | 636.00 | 1 |
| Feb 1983 | 417.00 | 1 |
| Jan 1983 | 603.00 | 1 |
| Dec 1982 | 609.00 | 1 |
| Nov 1982 | 424.00 | 1 |
| Oct 1982 | 629.00 | 1 |
| Sep 1982 | 610.00 | 1 |
| Aug 1982 | 420.00 | 1 |
| Jul 1982 | 612.00 | 1 |
| Jun 1982 | 624.00 | 1 |
| May 1982 | 631.00 | 1 |
| Apr 1982 | 626.00 | 1 |
| Mar 1982 | 207.00 | 1 |
| Feb 1982 | 577.00 | 1 |
| Jan 1982 | 574.00 | 1 |
| Dec 1981 | 632.00 | 1 |
| Nov 1981 | 627.00 | 1 |
| Oct 1981 | 634.00 | 1 |
| Sep 1981 | 635.00 | 1 |
| Aug 1981 | 849.00 | 1 |
| Jul 1981 | 631.00 | 1 |
| Jun 1981 | 839.00 | 1 |
| May 1981 | 631.00 | 1 |
| Apr 1981 | 831.00 | 1 |
| Mar 1981 | 830.00 | 1 |
| Feb 1981 | 416.00 | 1 |
| Jan 1981 | 627.00 | 1 |
| Dec 1980 | 625.00 | 1 |
| Nov 1980 | 625.00 | 1 |
| Oct 1980 | 839.00 | 1 |
| Sep 1980 | 632.00 | 1 |
| Aug 1980 | 848.00 | 1 |
| Jul 1980 | 843.00 | 1 |
| Jun 1980 | 846.00 | 1 |
| May 1980 | 844.00 | 1 |
| Apr 1980 | 831.00 | 1 |
| Mar 1980 | 626.00 | 1 |
| Feb 1980 | 839.00 | 1 |
| Jan 1980 | 1,035.00 | 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
38.515717, -99.926686 · Sec 1 T18S R24W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001125266. The state’s own record.