MCCLASKEY
Lease 1001155987 · Sumner County, Kansas · NESESW Sec 10 T35S R2E
Oil1975–1981
Operator
BRAVO OPERATIONS
Cumulative (state figure)
8,533 bbl
First production
1975
Last production
1981
Location (PLSS)
NESESW Sec 10 T35S R2E
Monthly oil production
16 months filed with the Kansas Geological Survey, Jan 1980 to Nov 1981. 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
1,890 bbl
Months filed
16
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 8,533 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Nov 1981 | 81 | 1 |
| Sep 1981 | 73 | 1 |
| Jul 1981 | 79 | 1 |
| May 1981 | 75 | 1 |
| Apr 1981 | 87 | 1 |
| Feb 1981 | 136 | 1 |
| Jan 1981 | 78 | 1 |
| Dec 1980 | 210 | 1 |
| Oct 1980 | 138 | 1 |
| Sep 1980 | 220 | 1 |
| Jul 1980 | 161 | 1 |
| Jun 1980 | 123 | 1 |
| May 1980 | 94 | 1 |
| Apr 1980 | 83 | 1 |
| Feb 1980 | 134 | 1 |
| Jan 1980 | 118 | 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
37.016090, -97.193563 · NESESW Sec 10 T35S R2E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001155987. The state’s own record.