SPINHARNEY MILDRED
Lease 1001128623 · Elk County, Kansas · Sec 25 T31S R10E · DOR 115367
Oil1979–1983
Operator
DURBIN RONALD R
Cumulative (state figure)
1,418 bbl
First production
1979
Last production
1983
Location (PLSS)
Sec 25 T31S R10E
Monthly oil production
9 months filed with the Kansas Geological Survey, Jan 1981 to Jul 1983. 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
1,043 bbl
Months filed
9
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 1,418 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jul 1983 | 95 | 1 |
| Feb 1983 | 119 | 1 |
| Nov 1982 | 115 | 1 |
| Sep 1982 | 119 | 1 |
| Aug 1982 | 101 | 1 |
| Sep 1981 | 112 | 1 |
| Jul 1981 | 153 | 1 |
| Mar 1981 | 118 | 1 |
| Jan 1981 | 111 | 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
37.322617, -96.262890 · Sec 25 T31S R10E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001128623. The state’s own record.