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ALEXANDER

Lease 1001135221 · Chautauqua County, Kansas · Sec 4 T35S R12E · DOR 121983

Oil1984–20268 wells
Operator
Alexander, Gary M.
Cumulative (state figure)
18,593.62 bbl
First production
1984
Last production
2026
Location (PLSS)
Sec 4 T35S R12E

Monthly oil production

136 months filed with the Kansas Geological Survey, Sep 1984 to Mar 2026. 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
18,593.60 bbl
Months filed
136
Most wells in a month
6
MonthOil (bbl)Wells
Mar 2026161.876
Mar 2025242.496
Jun 2024157.746
Aug 2023161.696
Oct 202282.356
Mar 2022161.856
Sep 202182.246
Jun 2021161.946
Jul 2020157.686
Aug 2019154.896
May 2019164.166
Sep 2018161.406
Apr 201882.846
Oct 201785.996
Sep 201782.046
Apr 201782.756
Mar 201784.016
Dec 201683.996
Sep 201682.916
Jun 201682.116
Dec 201581.166
Aug 201584.126
May 201583.366
Apr 201585.516
Jun 201484.156
May 201479.146
Jan 201483.666
Sep 201382.976
Jun 201384.736
Mar 2013163.826
Dec 201277.086
Apr 2012162.136
Feb 201284.016
Jun 2011165.906
May 201149.236
Mar 201185.456
Jan 201184.476
Dec 201085.346
Jul 201083.516
Feb 2010168.186
Aug 200982.326
May 2009164.196
Mar 200982.586
Jan 200983.806
May 200882.906
Mar 200884.336
Jan 200883.806
Jul 200782.386
Jun 200780.836
Mar 200783.636
Jan 2007168.186
Jun 200683.516
Apr 200683.366
Jan 2006165.556
Jun 200582.066
Mar 200579.486
Jan 2005167.676
Jul 200483.196
Apr 200482.686
Jan 2004148.356
Oct 200381.886
Jun 2003154.086
Dec 2002167.266
Jun 2002165.996
Feb 2002429.756
Apr 2001444.576
Dec 200080.756
Sep 200055.266
Aug 200082.796
Jul 200071.636
Jun 2000240.736
May 200083.726
Apr 200079.746
Mar 200083.126
Jan 2000179.996
Dec 199983.476
Oct 199984.126
Aug 1999184.276
Jul 1999266.196
May 1999182.316
Apr 1999160.366
Apr 199883.256
Nov 199784.156
Oct 1997168.246
Aug 199782.276
Jul 1997251.496
Feb 1997170.406
Jul 1996161.096
Mar 1996169.356
Jan 1996148.756
Sep 1995165.001
Apr 1995167.001
Aug 1994164.001
Jul 1994164.001
Apr 1994168.001
Jun 1993166.001
Apr 1993166.001
Jun 1992167.001
Apr 1992166.001
Oct 1991139.001
Jul 1991328.001
Jun 1991138.001
May 199185.001
Oct 1990165.001
Aug 1990332.001
Jan 1990327.001
Sep 1989167.001
Jul 1989167.001
May 198983.001
Jan 1989503.001
Aug 198884.001
Jun 1988162.001
Apr 1988169.001
Feb 1988165.001
Jan 1988169.001
Dec 198782.001
Nov 198786.001
Sep 1987167.001
Aug 1987163.001
Jul 1987166.001
Jun 1987333.001
May 1987332.001
Apr 1987315.001
Jan 198782.001
Nov 198683.001
Feb 198680.001
Jan 198685.001
Oct 198582.001
Sep 198582.001
Aug 198578.001
Jul 198582.001
Apr 198581.001
Feb 198583.001
Dec 198481.001
Nov 198482.001
Sep 198482.001

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

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

WellNo.OperatorStatus
ALEXANDER2Alexander, GeraldineON LIST
ALEXANDER1Alexander, Gary M.Producing
ALEXANDER2Alexander, Gary M.Producing
ALEXANDER4Alexander, Gary M.Producing
ALEXANDER5Alexander, Gary M.Producing
ALEXANDER6Alexander, Gary M.Producing
ALEXANDER7Alexander, Gary M.Producing
ALEXANDER8Alexander, Gary M.Plugged and Abandoned

Location

37.032082, -96.099976 · Sec 4 T35S R12E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001135221. The state’s own record.