JOHNSON OLSON U
Lease 1001114781 · Barber County, Kansas · NESWNW Sec 30 T34S R12W · DOR 127331
Oil1964–2007
Operator
Atlas Operating LLC
Cumulative (state figure)
3,393.78 bbl
First production
1964
Last production
2007
Location (PLSS)
NESWNW Sec 30 T34S R12W
Monthly oil production
21 months filed with the Kansas Geological Survey, May 1990 to Oct 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
1,690.80 bbl
Months filed
21
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 3,393.78 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Oct 2007 | 53.70 | 1 |
| Dec 2006 | 143.59 | 1 |
| Jun 2006 | 304.38 | 1 |
| Mar 2005 | 60.31 | 1 |
| Jun 2004 | 7.76 | 1 |
| Jan 2003 | 65.24 | 1 |
| Dec 1998 | 61.21 | 1 |
| Nov 1997 | 59.54 | 1 |
| Jan 1996 | 65.05 | 1 |
| Dec 1994 | 67.00 | 1 |
| May 1994 | 67.00 | 1 |
| Jan 1994 | 68.00 | 1 |
| Jun 1993 | 62.00 | 1 |
| Feb 1993 | 68.00 | 1 |
| Dec 1992 | 68.00 | 1 |
| Jun 1992 | 66.00 | 1 |
| Feb 1992 | 67.00 | 1 |
| Dec 1991 | 65.00 | 1 |
| May 1991 | 67.00 | 1 |
| Mar 1991 | 70.00 | 1 |
| May 1990 | 135.00 | 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
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
37.060256, -98.672568 · NESWNW Sec 30 T34S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001114781. The state’s own record.