HASELHORST 'B'
Lease 1001134353 · Russell County, Kansas · NWSWSE Sec 31 T13S R15W · DOR 121101
Oil1984–19921 well
Operator
Vonfeldt, Steven R
Cumulative (state figure)
6,007 bbl
First production
1984
Last production
1992
Location (PLSS)
NWSWSE Sec 31 T13S R15W
Monthly oil production
39 months filed with the Kansas Geological Survey, Apr 1984 to Mar 1992. 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
6,007 bbl
Months filed
39
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 1992 | 171 | 1 |
| Dec 1991 | 143 | 1 |
| Sep 1991 | 160 | 1 |
| May 1991 | 131 | 1 |
| Mar 1991 | 144 | 1 |
| Dec 1990 | 152 | 1 |
| Sep 1990 | 141 | 1 |
| Jun 1990 | 138 | 1 |
| Apr 1990 | 162 | 1 |
| Dec 1989 | 141 | 1 |
| Oct 1989 | 157 | 1 |
| Jun 1989 | 143 | 1 |
| Apr 1989 | 149 | 1 |
| Jan 1989 | 163 | 1 |
| Oct 1988 | 144 | 1 |
| Aug 1988 | 143 | 1 |
| May 1988 | 160 | 1 |
| Mar 1988 | 160 | 1 |
| Dec 1987 | 147 | 1 |
| Sep 1987 | 157 | 1 |
| Jun 1987 | 144 | 1 |
| Apr 1987 | 163 | 1 |
| Jan 1987 | 159 | 1 |
| Nov 1986 | 164 | 1 |
| Aug 1986 | 146 | 1 |
| Jun 1986 | 158 | 1 |
| Mar 1986 | 163 | 1 |
| Jan 1986 | 160 | 1 |
| Oct 1985 | 155 | 1 |
| Aug 1985 | 156 | 1 |
| May 1985 | 147 | 1 |
| Apr 1985 | 163 | 1 |
| Feb 1985 | 165 | 1 |
| Dec 1984 | 158 | 1 |
| Oct 1984 | 163 | 1 |
| Aug 1984 | 155 | 1 |
| Jul 1984 | 160 | 1 |
| May 1984 | 158 | 1 |
| Apr 1984 | 164 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Haselhorst 'B' | 1 | Col-Kan Development, Inc. | Plugged and Abandoned |
Location
38.873668, -99.028920 · NWSWSE Sec 31 T13S R15W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001134353. The state’s own record.