WALSTEN A
Lease 1001175058 · Rice County, Kansas · Sec 2 T21S R6W · DOR 125566
Oil1990–2009
Operator
Langston Oil & Gas LLC
Cumulative (state figure)
8,904.24 bbl
First production
1990
Last production
2009
Location (PLSS)
Sec 2 T21S R6W
Monthly oil production
63 months filed with the Kansas Geological Survey, Jan 1990 to Oct 2009. 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
8,904.20 bbl
Months filed
63
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Oct 2009 | 150.77 | 1 |
| Mar 2009 | 170.33 | 1 |
| Sep 2003 | 153.91 | 1 |
| Jun 2001 | 149.91 | 1 |
| Jun 1998 | 63.32 | 1 |
| Oct 1997 | 78.75 | 1 |
| Jun 1997 | 83.75 | 1 |
| May 1997 | 85.44 | 1 |
| Mar 1997 | 67.41 | 1 |
| Feb 1997 | 84.42 | 1 |
| Dec 1996 | 86.02 | 1 |
| Aug 1996 | 66.16 | 1 |
| May 1996 | 49.01 | 1 |
| Mar 1996 | 84.04 | 1 |
| Dec 1995 | 47.00 | 1 |
| Nov 1995 | 68.00 | 1 |
| Oct 1995 | 68.00 | 1 |
| Sep 1995 | 2.00 | 1 |
| Jul 1995 | 138.00 | 1 |
| Mar 1995 | 164.00 | 1 |
| Jan 1995 | 138.00 | 1 |
| Nov 1994 | 148.00 | 1 |
| Oct 1994 | 146.00 | 1 |
| Sep 1994 | 143.00 | 1 |
| Aug 1994 | 144.00 | 1 |
| Jul 1994 | 155.00 | 1 |
| Jun 1994 | 151.00 | 1 |
| May 1994 | 155.00 | 1 |
| Apr 1994 | 165.00 | 1 |
| Mar 1994 | 170.00 | 1 |
| Feb 1994 | 166.00 | 1 |
| Jan 1994 | 181.00 | 1 |
| Dec 1993 | 158.00 | 1 |
| Oct 1993 | 326.00 | 1 |
| Sep 1993 | 159.00 | 1 |
| Aug 1993 | 162.00 | 1 |
| Jul 1993 | 318.00 | 1 |
| Jun 1993 | 159.00 | 1 |
| May 1993 | 160.00 | 1 |
| Apr 1993 | 161.00 | 1 |
| Mar 1993 | 161.00 | 1 |
| Feb 1993 | 160.00 | 1 |
| Dec 1992 | 162.00 | 1 |
| Nov 1992 | 149.00 | 1 |
| Oct 1992 | 159.00 | 1 |
| Sep 1992 | 158.00 | 1 |
| Aug 1992 | 157.00 | 1 |
| Jul 1992 | 149.00 | 1 |
| May 1992 | 142.00 | 1 |
| Apr 1992 | 162.00 | 1 |
| Feb 1992 | 161.00 | 1 |
| Dec 1991 | 162.00 | 1 |
| Oct 1991 | 162.00 | 1 |
| Jul 1991 | 104.00 | 1 |
| May 1991 | 149.00 | 1 |
| Mar 1991 | 152.00 | 1 |
| Jan 1991 | 167.00 | 1 |
| Nov 1990 | 164.00 | 1 |
| Sep 1990 | 162.00 | 1 |
| Jul 1990 | 158.00 | 1 |
| May 1990 | 164.00 | 1 |
| Mar 1990 | 151.00 | 1 |
| Jan 1990 | 164.00 | 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
38.253334, -97.948700 · Sec 2 T21S R6W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001175058. The state’s own record.