JOHNS-SPARKS EAST
Lease 1001136549 · Morton County, Kansas · CNWNW Sec 4 T31S R41W · DOR 123336
Oil1985–1994
Operator
C. H. Todd, Inc.
Cumulative (state figure)
9,289 bbl
First production
1985
Last production
1994
Location (PLSS)
CNWNW Sec 4 T31S R41W
Monthly oil production
46 months filed with the Kansas Geological Survey, Jun 1985 to Aug 1994. 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
9,289 bbl
Months filed
46
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Aug 1994 | 363 | 1 |
| Dec 1993 | 127 | 1 |
| Jun 1993 | 108 | 1 |
| Mar 1993 | 198 | 1 |
| Mar 1992 | 188 | 1 |
| Nov 1991 | 175 | 1 |
| May 1991 | 59 | 1 |
| Apr 1991 | 191 | 1 |
| Feb 1991 | 199 | 1 |
| Dec 1990 | 205 | 1 |
| Oct 1990 | 200 | 1 |
| Aug 1990 | 201 | 1 |
| May 1990 | 201 | 1 |
| Dec 1989 | 200 | 1 |
| Nov 1989 | 202 | 1 |
| Oct 1989 | 203 | 1 |
| Sep 1989 | 402 | 1 |
| Aug 1989 | 199 | 1 |
| Jun 1989 | 392 | 1 |
| May 1989 | 202 | 1 |
| Mar 1989 | 202 | 1 |
| Feb 1989 | 201 | 1 |
| Jan 1989 | 206 | 1 |
| Dec 1988 | 203 | 1 |
| Nov 1988 | 203 | 1 |
| Oct 1988 | 201 | 1 |
| Aug 1988 | 200 | 1 |
| Jun 1988 | 197 | 1 |
| Mar 1988 | 202 | 1 |
| Feb 1988 | 201 | 1 |
| Jan 1988 | 376 | 1 |
| Dec 1987 | 237 | 1 |
| Oct 1987 | 73 | 1 |
| Jul 1987 | 170 | 1 |
| Apr 1987 | 162 | 1 |
| Feb 1987 | 145 | 1 |
| Jan 1987 | 139 | 1 |
| Nov 1986 | 149 | 1 |
| Apr 1986 | 133 | 1 |
| Jan 1986 | 110 | 1 |
| Dec 1985 | 182 | 1 |
| Oct 1985 | 331 | 1 |
| Sep 1985 | 108 | 1 |
| Aug 1985 | 272 | 1 |
| Jul 1985 | 323 | 1 |
| Jun 1985 | 148 | 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
37.386969, -101.789164 · CNWNW Sec 4 T31S R41W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001136549. The state’s own record.