VANLEEUWEN CHAS
Lease 1001128899 · Neosho County, Kansas · SW Sec 3 T28S R20E · DOR 115641
Oil1981–19894 wells
Operator
N & B ENTERPRISE
Cumulative (state figure)
8,467 bbl
First production
1981
Last production
1989
Location (PLSS)
SW Sec 3 T28S R20E
Monthly oil production
55 months filed with the Kansas Geological Survey, Apr 1981 to Jun 1989. 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
8,467 bbl
Months filed
55
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jun 1989 | 80 | 1 |
| May 1987 | 152 | 1 |
| Mar 1987 | 59 | 1 |
| Oct 1986 | 98 | 1 |
| Jul 1986 | 106 | 1 |
| May 1986 | 118 | 1 |
| Mar 1986 | 93 | 1 |
| Jan 1986 | 138 | 1 |
| Nov 1985 | 150 | 1 |
| Sep 1985 | 150 | 1 |
| Jul 1985 | 109 | 1 |
| May 1985 | 100 | 1 |
| Apr 1985 | 145 | 1 |
| Feb 1985 | 135 | 1 |
| Nov 1984 | 97 | 1 |
| Oct 1984 | 100 | 1 |
| Sep 1984 | 153 | 1 |
| Jul 1984 | 135 | 1 |
| Jun 1984 | 147 | 1 |
| Apr 1984 | 149 | 1 |
| Mar 1984 | 139 | 1 |
| Jan 1984 | 109 | 1 |
| Dec 1983 | 150 | 1 |
| Nov 1983 | 75 | 1 |
| Oct 1983 | 96 | 1 |
| Sep 1983 | 139 | 1 |
| Aug 1983 | 120 | 1 |
| Jul 1983 | 118 | 1 |
| Jun 1983 | 119 | 1 |
| May 1983 | 114 | 1 |
| Apr 1983 | 115 | 1 |
| Mar 1983 | 215 | 1 |
| Feb 1983 | 119 | 1 |
| Jan 1983 | 115 | 1 |
| Dec 1982 | 230 | 1 |
| Nov 1982 | 116 | 1 |
| Oct 1982 | 109 | 1 |
| Sep 1982 | 110 | 1 |
| Aug 1982 | 217 | 1 |
| Jul 1982 | 109 | 1 |
| Jun 1982 | 109 | 1 |
| May 1982 | 109 | 1 |
| Apr 1982 | 110 | 1 |
| Mar 1982 | 219 | 1 |
| Feb 1982 | 120 | 1 |
| Jan 1982 | 303 | 1 |
| Dec 1981 | 220 | 1 |
| Nov 1981 | 224 | 1 |
| Oct 1981 | 328 | 1 |
| Sep 1981 | 255 | 1 |
| Aug 1981 | 326 | 1 |
| Jul 1981 | 552 | 1 |
| Jun 1981 | 217 | 1 |
| May 1981 | 218 | 1 |
| Apr 1981 | 109 | 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
4 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| C. VAN LEEUWEN | CV-1 | unavailable | — |
| C. VAN LEEUWEN | CV-2 | unavailable | Approved Intent to Drill |
| C. VAN LEEUWEN | CV-3 | unavailable | Approved Intent to Drill |
| C. VAN LEEUWEN | CV-4 | unavailable | Approved Intent to Drill |
Location
37.634340, -95.210711 · SW Sec 3 T28S R20E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001128899. The state’s own record.