OSTMEYER
Lease 1020034621 · Graham County, Kansas · Sec 15 T8S R25W · DOR 118978
Oil1990–20073 wells
Operator
H & C Oil Operating Inc.
Cumulative (state figure)
841.79 bbl
First production
1990
Last production
2007
Location (PLSS)
Sec 15 T8S R25W
Monthly oil production
8 months filed with the Kansas Geological Survey, Jan 1990 to May 2007. 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
841.80 bbl
Months filed
8
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 2007 | 21.07 | 1 |
| Apr 2007 | 15.60 | 1 |
| Mar 2006 | 9.12 | 1 |
| Jul 1991 | 154.00 | 1 |
| Mar 1991 | 157.00 | 1 |
| Sep 1990 | 161.00 | 1 |
| Apr 1990 | 163.00 | 1 |
| Jan 1990 | 161.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
Location
39.356442, -100.096657 · Sec 15 T8S R25W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1020034621. The state’s own record.