COSSMAN

Lease 1001119408 · Pawnee County, Kansas · SWNESW Sec 27 T21S R16W · DOR 109504

Oil1953–19894 wells
Operator
PHILLIPS PETROLE
Cumulative (state figure)
621,948 bbl
First production
1953
Last production
1989
Location (PLSS)
SWNESW Sec 27 T21S R16W

Monthly oil production

99 months filed with the Kansas Geological Survey, Jan 1980 to Aug 1989. 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
43,755 bbl
Months filed
99
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 621,948 bbl.

MonthOil (bbl)Wells
Aug 1989442
Jan 19893872
Dec 19883362
Nov 19883572
Oct 19883622
Aug 19883442
Jul 19884072
Jun 19884092
Apr 19882322
Mar 19883312
Feb 19883092
Jan 19882292
Nov 19873422
Sep 19872892
Aug 19873892
Jul 19873542
May 19873552
Apr 19874012
Mar 19874202
Jan 19873312
Dec 19864292
Oct 19864262
Sep 19863962
Jul 19862182
Jun 19866242
May 19864192
Apr 19868402
Mar 19861782
Feb 19865802
Jan 19865992
Dec 19856692
Nov 19853922
Oct 19853212
Sep 19854242
Aug 19857982
Jun 19854142
May 19854252
Apr 19852852
Mar 19854092
Feb 19853452
Jan 19856672
Dec 19843372
Nov 19845362
Oct 19843952
Sep 19844122
Aug 19844112
Jul 19844142
Jun 19848372
May 19844282
Apr 19843602
Mar 19844312
Feb 19844322
Jan 19844392
Dec 19833832
Nov 19834622
Oct 19833002
Sep 19833732
Aug 19834062
Jul 19834202
Jun 19831942
May 19834192
Apr 19833812
Mar 19834652
Feb 19832962
Jan 19833422
Dec 19824072
Nov 19825572
Oct 19823862
Sep 19827132
Aug 19824272
Jul 19827782
May 19824152
Apr 19823792
Mar 19828502
Feb 19824242
Jan 19823832
Dec 19814472
Nov 19814302
Oct 19818272
Aug 19814112
Jul 19814032
Jun 19813972
May 19814102
Apr 19813902
Mar 19814382
Feb 19816792
Jan 19817092
Dec 19801302
Nov 19806322
Oct 19804022
Sep 19808282
Aug 19803992
Jul 19804202
Jun 19804222
May 19808422
Apr 19804292
Mar 19804252
Feb 19804232
Jan 19807842

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

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

WellNo.OperatorStatus
COSSMAN3Phillips Petroleum Co.Plugged and Abandoned
COSSMAN4Phillips Petroleum Co.Plugged and Abandoned
COSSMAN2unavailablePlugged and Abandoned
COSSMAN1unavailablePlugged and Abandoned

Location

38.193443, -99.071128 · SWNESW Sec 27 T21S R16W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001119408. The state’s own record.