CASEY

Lease 1001120026 · Rooks County, Kansas · NENWSW Sec 35 T10S R19W · DOR 110120

Oil1945–1990
Operator
Murfin Drilling Co., Inc.
Cumulative (state figure)
47,333 bbl
First production
1945
Last production
1990
Location (PLSS)
NENWSW Sec 35 T10S R19W

Monthly oil production

50 months filed with the Kansas Geological Survey, Jan 1980 to Aug 1990. 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
8,986 bbl
Months filed
50
Most wells in a month
2

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 47,333 bbl.

MonthOil (bbl)Wells
Aug 19901312
Aug 19891842
Mar 19891442
Nov 19881732
Sep 19881902
Jun 19881682
Apr 19881802
Feb 19881702
Nov 19871562
Sep 19871652
Jul 19871822
May 19871762
Mar 19871922
Dec 19861902
Oct 19861622
Jun 19861672
Apr 19861772
Jan 19861842
Oct 19851842
Aug 19851762
May 19851932
Mar 19852062
Nov 19841922
Sep 19841972
Jun 19841732
Mar 19841952
Jan 19842032
Oct 19831742
Jul 19831802
Apr 19831722
Feb 19831982
Dec 19821582
Oct 19822082
Jul 19822002
May 19822142
Feb 19822252
Dec 19812232
Sep 19812132
Jul 19812162
May 19812162
Mar 19812162
Feb 19811012
Jan 1981602
Nov 19801562
Sep 19801942
Jul 19802092
May 19801972
Mar 19801962
Feb 19801092
Jan 19801412

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

39.139094, -99.415129 · NENWSW Sec 35 T10S R19W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001120026. The state’s own record.