OTTO B (THROG)

Lease 1001107268 · Woodson County, Kansas · Sec 21 T23S R14E · DOR 101102

Oil1970–20265 wells

Operator

Trimble & Maclaskey Oil LLC

Cumulative (state figure)

126,646.52 bbl

First production

1970

Last production

2026

Location (PLSS)

Sec 21 T23S R14E

Monthly oil production

553 months filed with the Kansas Geological Survey, Jan 1980 to Apr 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

103,455.50 bbl

Months filed

553

Most wells in a month

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 126,646.52 bbl.

Month	Oil (bbl)	Wells
Apr 2026	141.79	5
Mar 2026	146.39	5
Feb 2026	182.03	5
Jan 2026	212.82	5
Dec 2025	95.13	5
Nov 2025	167.01	5
Oct 2025	389.14	5
Sep 2025	134.67	5
Aug 2025	313.91	5
Jul 2025	104.71	5
Jun 2025	195.73	5
May 2025	133.71	5
Apr 2025	234.92	5
Mar 2025	105.06	5
Feb 2025	223.01	5
Jan 2025	109.08	5
Dec 2024	170.88	5
Nov 2024	245.36	5
Oct 2024	215.42	5
Sep 2024	190.45	5
Aug 2024	106.83	5
Jul 2024	166.03	5
Jun 2024	146.89	5
May 2024	224.85	5
Apr 2024	116.87	5
Mar 2024	150.70	5
Feb 2024	97.28	5
Jan 2024	99.62	5
Dec 2023	252.38	5
Oct 2023	158.34	5
Sep 2023	116.97	5
Aug 2023	163.09	5
Jul 2023	161.70	5
Jun 2023	194.22	5
May 2023	186.60	5
Apr 2023	184.66	5
Mar 2023	198.30	5
Feb 2023	159.64	4
Jan 2023	94.98	4
Dec 2022	251.46	4
Nov 2022	141.09	4
Oct 2022	104.09	4
Sep 2022	400.45	4
Aug 2022	198.09	4
Jul 2022	115.17	4
Jun 2022	336.60	4
May 2022	266.92	4
Apr 2022	64.55	4
Mar 2022	404.46	4
Feb 2022	131.29	4
Jan 2022	136.24	4
Dec 2021	310.27	4
Nov 2021	147.01	4
Oct 2021	435.59	4
Sep 2021	154.95	4
Aug 2021	195.89	4
Jul 2021	324.63	4
Jun 2021	118.66	4
May 2021	240.26	4
Apr 2021	208.09	4
Mar 2021	137.10	4
Feb 2021	159.69	4
Jan 2021	213.45	4
Dec 2020	148.70	5
Nov 2020	137.10	5
Oct 2020	267.43	5
Sep 2020	211.88	5
Aug 2020	83.94	5
Jul 2020	153.13	5
Jun 2020	444.45	5
May 2020	171.15	5
Apr 2020	219.92	5
Mar 2020	160.25	5
Feb 2020	199.90	5
Jan 2020	166.52	5
Dec 2019	181.56	5
Nov 2019	244.01	5
Oct 2019	150.08	5
Sep 2019	147.51	5
Aug 2019	155.04	5
Jul 2019	164.75	5
Jun 2019	197.37	5
May 2019	187.78	5
Apr 2019	163.96	5
Mar 2019	139.19	5
Feb 2019	150.82	5
Jan 2019	196.39	5
Dec 2018	100.38	5
Nov 2018	167.39	5
Oct 2018	163.03	5
Sep 2018	161.61	5
Aug 2018	164.82	5
Jul 2018	321.67	5
May 2018	289.45	5
Apr 2018	298.69	5
Mar 2018	163.92	5
Feb 2018	289.84	5
Jan 2018	257.79	5
Dec 2017	318.44	5
Nov 2017	296.21	5
Oct 2017	203.01	5
Sep 2017	313.12	5
Aug 2017	185.69	5
Jul 2017	181.13	5
Jun 2017	149.57	5
May 2017	171.02	5
Apr 2017	146.74	5
Mar 2017	154.59	5
Feb 2017	289.24	5
Jan 2017	295.13	5
Dec 2016	305.34	5
Nov 2016	145.49	5
Oct 2016	159.30	5
Sep 2016	162.03	5
Aug 2016	157.48	5
Jul 2016	151.31	5
Jun 2016	158.13	5
May 2016	312.97	5
Apr 2016	153.93	5
Mar 2016	149.16	5
Feb 2016	314.11	5
Jan 2016	157.25	5
Dec 2015	158.49	5
Nov 2015	154.79	5
Oct 2015	316.72	5
Sep 2015	151.73	5
Aug 2015	157.80	5
Jul 2015	151.06	5
Jun 2015	147.37	5
May 2015	316.07	5
Apr 2015	158.07	5
Mar 2015	158.67	5
Feb 2015	152.98	5
Jan 2015	160.83	5
Dec 2014	145.35	5
Nov 2014	175.62	5
Oct 2014	173.29	5
Sep 2014	336.94	5
Aug 2014	155.81	5
Jul 2014	168.71	5
Jun 2014	166.30	5
May 2014	160.79	5
Apr 2014	316.01	5
Mar 2014	163.96	5
Feb 2014	332.31	5
Jan 2014	154.33	5
Dec 2013	153.25	5
Nov 2013	163.32	5
Oct 2013	343.80	5
Sep 2013	163.78	5
Aug 2013	164.21	5
Jul 2013	166.57	5
Jun 2013	306.58	5
May 2013	160.77	5
Apr 2013	162.30	5
Mar 2013	337.73	5
Feb 2013	156.85	5
Jan 2013	321.32	5
Dec 2012	162.78	5
Nov 2012	296.03	5
Oct 2012	161.54	5
Sep 2012	333.51	5
Aug 2012	160.29	5
Jul 2012	158.07	5
Jun 2012	327.30	5
May 2012	154.19	5
Apr 2012	221.55	5
Mar 2012	165.76	5
Feb 2012	327.99	5
Jan 2012	162.04	5
Dec 2011	165.73	5
Nov 2011	168.05	5
Oct 2011	231.06	5
Sep 2011	156.84	5
Aug 2011	232.91	5
Jul 2011	236.18	5
Jun 2011	154.90	5
May 2011	235.12	5
Apr 2011	161.64	5
Mar 2011	238.31	5
Feb 2011	143.56	5
Jan 2011	263.75	5
Dec 2010	158.20	5
Nov 2010	240.39	5
Oct 2010	240.85	5
Sep 2010	157.32	5
Aug 2010	230.80	5
Jul 2010	238.55	5
Jun 2010	158.36	5
May 2010	240.77	5
Apr 2010	235.67	5
Mar 2010	229.59	5
Feb 2010	232.16	5
Jan 2010	217.76	5
Dec 2009	234.66	5
Nov 2009	242.21	5
Oct 2009	240.72	5
Sep 2009	317.85	5
Aug 2009	159.63	5
Jul 2009	271.23	5
Jun 2009	237.74	5
May 2009	160.57	5
Apr 2009	229.90	5
Mar 2009	234.58	5
Feb 2009	152.92	5
Jan 2009	157.90	5
Dec 2008	236.66	5
Nov 2008	241.81	5
Oct 2008	244.14	5
Sep 2008	241.38	5
Aug 2008	245.65	5
Jul 2008	159.25	5
Jun 2008	240.66	5
May 2008	158.69	5
Apr 2008	150.90	5
Mar 2008	223.66	5
Feb 2008	142.34	5
Jan 2008	317.82	5
Dec 2007	297.94	5
Nov 2007	236.42	5
Oct 2007	320.42	5
Sep 2007	238.31	5
Aug 2007	233.41	5
Jul 2007	235.93	5
Jun 2007	230.46	5
May 2007	161.32	5
Apr 2007	159.83	5
Mar 2007	233.41	5
Feb 2007	155.70	5
Jan 2007	243.99	5
Dec 2006	238.99	5
Nov 2006	323.57	5
Oct 2006	242.83	5
Sep 2006	239.45	5
Aug 2006	319.93	5
Jul 2006	238.43	5
Jun 2006	302.44	5
May 2006	242.95	5
Apr 2006	240.45	5
Mar 2006	243.75	5
Feb 2006	243.10	5
Jan 2006	232.86	5
Dec 2005	324.27	5
Nov 2005	242.74	5
Oct 2005	244.41	5
Sep 2005	242.72	5
Aug 2005	320.71	5
Jul 2005	326.91	5
Jun 2005	236.25	5
May 2005	305.35	5
Apr 2005	240.11	5
Mar 2005	311.53	5
Feb 2005	238.93	5
Jan 2005	317.23	5
Dec 2004	244.47	5
Nov 2004	323.02	5
Oct 2004	317.99	5
Sep 2004	275.52	5
Aug 2004	241.21	5
Jul 2004	163.61	5
Jun 2004	161.89	5
May 2004	163.93	5
Apr 2004	164.73	5
Mar 2004	162.91	5
Feb 2004	164.15	5
Jan 2004	164.21	5
Dec 2003	159.59	5
Nov 2003	157.88	5
Oct 2003	160.11	5
Sep 2003	159.56	5
Aug 2003	159.61	5
Jul 2003	159.21	5
Jun 2003	160.34	5
May 2003	160.53	5
Apr 2003	160.78	5
Mar 2003	167.49	5
Feb 2003	162.34	5
Jan 2003	162.56	5
Dec 2002	159.33	5
Nov 2002	164.80	5
Oct 2002	163.52	5
Sep 2002	158.73	5
Aug 2002	161.71	5
Jul 2002	161.19	5
Jun 2002	158.69	5
May 2002	162.43	5
Apr 2002	163.03	5
Mar 2002	162.60	5
Feb 2002	164.67	5
Jan 2002	171.13	5
Dec 2001	162.05	5
Nov 2001	162.97	5
Oct 2001	160.47	5
Sep 2001	161.60	5
Aug 2001	161.37	5
Jul 2001	162.31	5
Jun 2001	161.90	5
May 2001	161.09	5
Apr 2001	161.18	5
Mar 2001	163.58	5
Feb 2001	163.86	5
Jan 2001	166.01	5
Dec 2000	164.33	5
Nov 2000	160.95	5
Oct 2000	162.50	5
Sep 2000	159.60	5
Aug 2000	161.20	5
Jul 2000	159.49	5
Jun 2000	163.27	5
May 2000	165.70	5
Apr 2000	165.09	5
Mar 2000	164.28	5
Feb 2000	164.42	5
Jan 2000	333.44	5
Dec 1999	161.61	5
Nov 1999	162.43	5
Oct 1999	163.42	5
Sep 1999	163.02	5
Aug 1999	162.19	5
Jul 1999	161.50	5
Jun 1999	163.40	5
May 1999	162.45	5
Apr 1999	163.53	5
Mar 1999	164.58	5
Feb 1999	165.90	5
Dec 1998	326.90	5
Nov 1998	164.31	5
Oct 1998	161.15	5
Sep 1998	161.88	5
Aug 1998	163.22	5
Jul 1998	162.13	5
Jun 1998	162.36	5
May 1998	165.97	5
Apr 1998	162.36	5
Mar 1998	164.74	5
Feb 1998	164.26	5
Jan 1998	165.73	5
Dec 1997	167.42	5
Nov 1997	163.54	5
Oct 1997	161.91	5
Sep 1997	163.03	5
Aug 1997	164.26	5
Jul 1997	163.89	5
Jun 1997	162.80	5
May 1997	163.40	5
Apr 1997	163.51	5
Mar 1997	164.26	5
Feb 1997	165.71	5
Jan 1997	166.34	5
Dec 1996	164.26	5
Nov 1996	163.31	5
Oct 1996	167.09	5
Sep 1996	162.92	5
Aug 1996	162.06	5
Jul 1996	161.62	5
Jun 1996	161.41	5
May 1996	163.40	5
Apr 1996	165.25	5
Mar 1996	164.95	5
Feb 1996	167.89	5
Jan 1996	170.22	5
Dec 1995	167.00	7
Nov 1995	165.00	7
Oct 1995	165.00	7
Sep 1995	166.00	7
Aug 1995	165.00	7
Jul 1995	165.00	7
Jun 1995	165.00	7
May 1995	169.00	7
Apr 1995	167.00	7
Mar 1995	168.00	7
Feb 1995	168.00	7
Jan 1995	169.00	7
Dec 1994	171.00	7
Nov 1994	167.00	7
Oct 1994	167.00	7
Sep 1994	163.00	7
Aug 1994	164.00	7
Jul 1994	164.00	7
Jun 1994	167.00	7
May 1994	166.00	7
Apr 1994	164.00	7
Mar 1994	166.00	7
Feb 1994	166.00	7
Jan 1994	164.00	7
Dec 1993	167.00	7
Nov 1993	166.00	7
Oct 1993	166.00	7
Sep 1993	164.00	7
Aug 1993	165.00	7
Jul 1993	166.00	7
Jun 1993	166.00	7
May 1993	165.00	7
Apr 1993	168.00	7
Mar 1993	170.00	7
Feb 1993	169.00	7
Jan 1993	165.00	7
Dec 1992	167.00	7
Nov 1992	167.00	7
Oct 1992	169.00	7
Sep 1992	169.00	7
Aug 1992	167.00	7
Jul 1992	165.00	7
Jun 1992	169.00	7
May 1992	167.00	7
Apr 1992	171.00	7
Mar 1992	168.00	7
Feb 1992	168.00	7
Jan 1992	168.00	7
Dec 1991	172.00	7
Nov 1991	167.00	7
Oct 1991	168.00	7
Sep 1991	169.00	7
Aug 1991	168.00	7
Jul 1991	167.00	7
Jun 1991	168.00	7
May 1991	171.00	7
Apr 1991	167.00	7
Mar 1991	172.00	7
Feb 1991	168.00	7
Jan 1991	166.00	7
Dec 1990	160.00	7
Nov 1990	167.00	7
Oct 1990	166.00	7
Sep 1990	167.00	7
Aug 1990	168.00	7
Jul 1990	158.00	7
Jun 1990	169.00	7
May 1990	169.00	7
Apr 1990	165.00	7
Mar 1990	167.00	7
Feb 1990	166.00	7
Jan 1990	169.00	7
Dec 1989	169.00	7
Nov 1989	153.00	7
Oct 1989	168.00	7
Sep 1989	167.00	7
Aug 1989	166.00	7
Jul 1989	167.00	7
Jun 1989	165.00	7
May 1989	165.00	7
Apr 1989	170.00	7
Mar 1989	171.00	7
Feb 1989	173.00	7
Jan 1989	169.00	7
Dec 1988	170.00	7
Nov 1988	169.00	7
Oct 1988	167.00	7
Sep 1988	166.00	7
Aug 1988	164.00	7
Jul 1988	165.00	7
Jun 1988	165.00	7
May 1988	168.00	7
Apr 1988	169.00	7
Mar 1988	168.00	7
Feb 1988	170.00	7
Jan 1988	172.00	7
Dec 1987	172.00	7
Nov 1987	166.00	7
Oct 1987	167.00	7
Sep 1987	165.00	7
Aug 1987	167.00	7
Jul 1987	167.00	7
Jun 1987	165.00	7
May 1987	168.00	7
Apr 1987	168.00	7
Mar 1987	173.00	7
Feb 1987	171.00	7
Jan 1987	172.00	7
Dec 1986	171.00	7
Nov 1986	169.00	7
Oct 1986	160.00	7
Sep 1986	170.00	7
Aug 1986	167.00	7
Jul 1986	168.00	7
Jun 1986	169.00	7
May 1986	167.00	7
Apr 1986	167.00	7
Mar 1986	170.00	7
Feb 1986	167.00	7
Jan 1986	168.00	7
Dec 1985	166.00	7
Nov 1985	167.00	7
Oct 1985	168.00	7
Sep 1985	166.00	7
Aug 1985	165.00	7
Jul 1985	163.00	7
Jun 1985	168.00	7
May 1985	164.00	7
Apr 1985	167.00	7
Mar 1985	169.00	7
Feb 1985	168.00	7
Jan 1985	168.00	7
Dec 1984	172.00	7
Nov 1984	168.00	7
Oct 1984	166.00	7
Sep 1984	167.00	7
Aug 1984	164.00	7
Jul 1984	167.00	7
Jun 1984	163.00	7
May 1984	168.00	7
Apr 1984	166.00	7
Mar 1984	167.00	7
Feb 1984	148.00	7
Jan 1984	169.00	7
Dec 1983	168.00	7
Nov 1983	168.00	7
Oct 1983	167.00	7
Sep 1983	167.00	7
Aug 1983	166.00	7
Jul 1983	164.00	7
Jun 1983	167.00	7
May 1983	162.00	7
Apr 1983	168.00	7
Mar 1983	168.00	7
Feb 1983	168.00	7
Jan 1983	168.00	7
Dec 1982	168.00	7
Nov 1982	164.00	7
Oct 1982	164.00	7
Sep 1982	166.00	7
Aug 1982	167.00	7
Jul 1982	165.00	7
Jun 1982	167.00	7
May 1982	163.00	7
Apr 1982	166.00	7
Mar 1982	166.00	7
Feb 1982	167.00	7
Jan 1982	170.00	7
Dec 1981	167.00	7
Nov 1981	167.00	7
Oct 1981	167.00	7
Sep 1981	168.00	7
Aug 1981	166.00	7
Jul 1981	165.00	7
Jun 1981	168.00	7
May 1981	168.00	7
Apr 1981	165.00	7
Mar 1981	171.00	7
Feb 1981	167.00	7
Jan 1981	173.00	7
Dec 1980	171.00	7
Nov 1980	166.00	7
Oct 1980	170.00	7
Sep 1980	168.00	7
Aug 1980	164.00	7
Jul 1980	169.00	7
Jun 1980	165.00	7
May 1980	165.00	7
Apr 1980	170.00	7
Mar 1980	161.00	7
Feb 1980	171.00	7
Jan 1980	173.00	7

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.

Well	No.	Operator	Status
OTTO-THROGMORTON	1	Trimble & Maclaskey Oil LLC	Producing
OTTO-THROGMORTON	3	Trimble & Maclaskey Oil LLC	Producing
THROGMORTON (OTTO B)	4	Trimble & Maclaskey Oil LLC	Producing
OTTO-THROGMORTON	6	Trimble & Maclaskey Oil LLC	Producing
OTTO-THROGMORTON	7	Trimble & Maclaskey Oil LLC	Producing

Location

38.032661, -95.876171 · Sec 21 T23S R14E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001107268. The state’s own record.