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L. D. DEMOSS A

Lease 1001108740 · Butler County, Kansas · NENENE Sec 8 T28S R7E · DOR 101821

Oil1970–20255 wells
Operator
Aztec Oil Operating LLC
Cumulative (state figure)
84,257 bbl
First production
1970
Last production
2025
Location (PLSS)
NENENE Sec 8 T28S R7E

Monthly oil production

198 months filed with the Kansas Geological Survey, Jan 1980 to Jun 2025. 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
32,490.00 bbl
Months filed
198
Most wells in a month
5

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 84,257 bbl.

MonthOil (bbl)Wells
Jun 202586.632
Dec 202492.372
Jun 202492.492
Jan 202476.152
Aug 202376.772
Apr 202373.812
Jan 202379.352
Jun 202280.392
Jan 202281.302
Aug 202196.962
Mar 202179.632
Feb 202080.702
Sep 201981.522
Jun 201981.932
Dec 201880.422
Jul 201877.922
Mar 201880.972
Nov 201780.302
Jun 201783.062
Feb 201778.692
Nov 201680.492
Jun 201679.942
Mar 201681.902
Nov 201583.352
Jul 201576.602
Apr 201581.452
Dec 201479.812
Aug 201471.052
May 201478.152
Feb 201483.132
Nov 201381.282
Sep 201380.832
Jun 201382.082
Apr 201383.702
Jan 201384.432
Oct 201283.692
Jul 201283.892
May 201282.532
Feb 201278.092
Dec 201176.522
Oct 201180.622
Jul 201175.032
Apr 201172.492
Jan 2011181.052
Sep 2010121.332
Jun 2010118.172
Mar 2010127.592
Dec 2009119.652
Sep 2009113.262
Jun 200988.372
May 200991.052
Feb 2009118.602
Nov 2008112.132
Aug 2008124.982
May 2008119.992
Mar 200897.342
Sep 200794.492
Jun 2007137.752
Feb 200798.712
Nov 200698.162
Sep 2006100.352
Jun 2006181.182
Mar 2006100.262
Nov 2005176.852
Jul 2005193.132
Feb 2005189.832
Dec 200494.752
Aug 2004158.152
Jun 2004171.352
Dec 2003171.482
Jul 2003162.882
Mar 200395.512
Nov 2002172.352
May 2002183.342
Oct 2001179.802
May 2001162.872
Sep 2000122.362
Jun 2000181.452
Jan 200091.972
Nov 1999159.562
Oct 1999164.602
Jul 1999160.512
Mar 1999172.332
Jan 1999162.822
Sep 1998176.282
Jun 199894.922
Apr 1998171.592
Jan 1998173.782
Oct 1997175.722
Jul 1995182.005
Feb 1995203.005
Sep 1994181.005
Jul 1994190.005
Apr 1994200.005
Dec 1993205.005
Aug 1993377.005
Jun 1993200.005
Mar 1993207.005
Dec 1992205.005
Sep 1992194.005
Jun 1992197.005
Apr 1992200.005
Jan 1992204.005
Oct 1991205.005
Aug 1991196.005
Jun 1991201.005
Mar 1991199.005
Nov 1990197.005
Sep 1990192.005
Jul 1990194.005
May 1990202.005
Mar 1990205.005
Jan 1990174.005
Nov 1989178.005
Oct 1989186.005
Aug 1989197.005
Jul 1989188.005
May 1989179.005
Mar 1989181.005
Feb 1989197.005
Dec 1988192.005
Oct 1988165.005
Aug 1988197.005
Jul 1988175.005
May 1988193.005
Apr 1988174.005
Jan 1988201.005
Nov 1987201.005
Sep 1987198.005
Jul 1987198.005
May 1987196.005
Mar 1987192.005
Feb 1987203.005
Dec 1986201.005
Oct 1986192.005
Jul 1986194.005
Jun 1986199.005
Mar 1986199.005
Feb 1986203.005
Jan 1986191.005
Dec 1985192.005
Oct 1985197.005
Aug 1985197.005
Jul 1985191.005
May 1985202.005
Mar 1985399.005
Jan 1985205.005
Nov 1984187.005
Oct 1984203.005
Sep 1984197.005
Aug 1984199.005
Jun 1984203.005
May 1984199.005
Mar 1984206.005
Feb 1984205.005
Jan 1984207.005
Nov 1983202.005
Oct 1983197.005
Sep 1983198.005
Aug 1983198.005
Jun 1983203.005
May 1983197.005
Apr 1983203.005
Mar 1983198.005
Feb 1983176.005
Jan 1983202.005
Dec 1982206.005
Nov 1982199.005
Oct 1982174.005
Aug 1982194.005
Jun 1982192.005
May 1982195.005
Apr 1982202.005
Mar 1982200.005
Feb 1982202.005
Jan 1982202.005
Nov 1981203.005
Oct 1981195.005
Sep 1981197.005
Aug 1981192.005
Jul 1981205.005
Jun 1981197.005
May 1981195.005
Apr 1981193.005
Mar 1981197.005
Feb 1981193.005
Jan 1981377.005
Dec 1980198.005
Nov 1980200.005
Oct 1980409.005
Sep 1980196.005
Aug 1980200.005
Jul 1980207.005
Jun 1980191.005
May 1980384.005
Apr 1980198.005
Mar 1980209.005
Jan 1980398.005

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
A. DEMOSS1Aztec Oil Operating LLCPlugged and Abandoned
DEMOSS 'D'1Dunne Equities, Inc.Plugged and Abandoned
DEMOSS 'A'3Aztec Oil Operating LLCProducing
DEMOSS 'A'7Aztec Oil Operating LLCProducing
DEMOSS FARNER2Aztec Oil Operating LLCPlugged and Abandoned

Location

37.634892, -96.680082 · NENENE Sec 8 T28S R7E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001108740. The state’s own record.