CASKEY & 'B'

Lease 1001117763 · Ellis County, Kansas · SWSWNE Sec 31 T11S R20W · DOR 108310

Oil1954–19875 wells
Operator
CHESNEY MARILYN
Cumulative (state figure)
163,578 bbl
First production
1954
Last production
1987
Location (PLSS)
SWSWNE Sec 31 T11S R20W

Monthly oil production

44 months filed with the Kansas Geological Survey, Apr 1980 to Jul 1987. 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
7,845 bbl
Months filed
44
Most wells in a month
6

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 163,578 bbl.

MonthOil (bbl)Wells
Jul 19871446
Oct 19861616
Jul 19861506
Jun 19861536
Feb 19861576
Nov 19851756
Sep 19851766
Aug 19851616
Jun 19851506
May 19851646
Apr 19851626
Mar 19851656
Nov 19841616
Sep 19841826
Aug 19841396
Jun 19841966
May 19841986
Feb 19841806
Nov 19831996
Aug 19831966
Jun 19831886
Apr 19831976
Feb 19831976
Jan 19831456
Dec 19821646
Nov 19821986
Sep 19821996
Jun 19821546
Apr 19821986
Feb 19821996
Nov 19811976
Oct 19811986
Sep 19811996
Aug 19811976
Jul 19811986
Apr 19811776
Mar 19811766
Dec 19801726
Oct 19801996
Sep 19802006
Aug 19801976
Jun 19801596
May 19802006
Apr 19801686

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

5 wells the state's well register assigns to this lease. Every one has a page.

WellNo.OperatorStatus
Caskey, J.L.2Hallwood Petroleum, Inc.Plugged and Abandoned
CASKEY, J. L.3unavailablePlugged and Abandoned
Caskey, J.L.4Larson Operating CompanyPlugged and Abandoned
Caskey, J.L.6unavailablePlugged and Abandoned
Caskey, J.L.1unavailableConverted to SWD Well

Location

39.052622, -99.582671 · SWSWNE Sec 31 T11S R20W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117763. The state’s own record.