HADLEY (A)

Lease 1001117447 · Ellis County, Kansas · Sec 12 T11S R18W · DOR 107994

Oil1939–20265 wells

Operator

Murfin Drilling Co., Inc.

Cumulative (state figure)

2,376,682.82 bbl

First production

1939

Last production

2026

Location (PLSS)

Sec 12 T11S R18W

Monthly oil production

552 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

431,351.80 bbl

Months filed

552

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 2,376,682.82 bbl.

Month	Oil (bbl)	Wells
Apr 2026	800.50	3
Mar 2026	522.79	3
Feb 2026	351.81	3
Jan 2026	657.57	3
Dec 2025	817.45	3
Nov 2025	489.03	3
Oct 2025	568.72	3
Sep 2025	627.55	3
Aug 2025	740.66	3
Jul 2025	773.12	3
Jun 2025	742.18	3
May 2025	838.43	3
Apr 2025	874.37	3
Mar 2025	632.26	3
Feb 2025	706.31	3
Jan 2025	567.44	3
Dec 2024	323.04	3
Nov 2024	434.38	3
Oct 2024	309.60	3
Sep 2024	364.88	3
Aug 2024	321.51	3
Jul 2024	397.54	3
Jun 2024	356.01	3
May 2024	411.67	3
Apr 2024	446.44	3
Mar 2024	449.32	3
Feb 2024	347.71	3
Jan 2024	115.95	3
Dec 2023	346.25	3
Nov 2023	440.45	3
Oct 2023	386.25	3
Sep 2023	325.16	3
Aug 2023	447.61	3
Jul 2023	403.35	3
Jun 2023	321.38	3
May 2023	373.89	3
Apr 2023	416.70	3
Mar 2023	427.86	3
Feb 2023	295.45	3
Jan 2023	394.65	3
Dec 2022	381.76	3
Nov 2022	432.96	3
Oct 2022	477.03	3
Sep 2022	399.65	3
Aug 2022	465.88	3
Jul 2022	394.33	3
Jun 2022	384.65	3
May 2022	422.37	3
Apr 2022	438.97	3
Mar 2022	381.32	3
Feb 2022	413.35	3
Jan 2022	469.07	3
Dec 2021	427.87	3
Nov 2021	415.04	3
Oct 2021	383.28	3
Sep 2021	410.99	3
Aug 2021	442.24	3
Jul 2021	419.61	3
Jun 2021	379.33	3
May 2021	465.82	3
Apr 2021	394.78	3
Mar 2021	339.55	3
Feb 2021	247.21	3
Jan 2021	393.10	3
Dec 2020	430.73	3
Nov 2020	472.75	3
Oct 2020	411.81	3
Sep 2020	470.33	3
Aug 2020	493.25	3
Jul 2020	535.66	4
Jun 2020	461.60	4
May 2020	221.05	4
Apr 2020	149.45	4
Mar 2020	201.27	4
Feb 2020	235.25	4
Jan 2020	244.92	4
Dec 2019	226.58	4
Nov 2019	195.43	4
Oct 2019	198.11	4
Sep 2019	27.42	4
Aug 2019	249.01	4
Jul 2019	363.31	4
Jun 2019	383.84	4
May 2019	438.78	4
Apr 2019	323.17	4
Mar 2019	359.56	4
Feb 2019	323.58	4
Jan 2019	335.83	4
Dec 2018	387.75	4
Nov 2018	270.31	4
Oct 2018	446.16	4
Sep 2018	435.23	4
Aug 2018	489.21	4
Jul 2018	464.49	4
Jun 2018	401.15	4
May 2018	379.62	4
Apr 2018	314.51	4
Mar 2018	436.22	4
Feb 2018	369.23	4
Jan 2018	358.35	4
Dec 2017	413.17	4
Nov 2017	410.15	4
Oct 2017	449.47	4
Sep 2017	354.63	4
Aug 2017	506.80	4
Jul 2017	345.88	4
Jun 2017	364.38	4
May 2017	461.05	4
Apr 2017	430.51	4
Mar 2017	388.09	4
Feb 2017	451.98	4
Jan 2017	72.75	4
Dec 2016	454.53	4
Nov 2016	227.67	4
Oct 2016	380.64	4
Sep 2016	421.95	4
Aug 2016	469.82	4
Jul 2016	388.65	4
Jun 2016	360.80	4
May 2016	419.05	4
Apr 2016	480.49	4
Mar 2016	464.09	4
Feb 2016	469.41	4
Jan 2016	524.51	4
Dec 2015	539.62	4
Nov 2015	438.56	4
Oct 2015	461.75	4
Sep 2015	490.47	4
Aug 2015	472.96	4
Jul 2015	591.24	4
Jun 2015	577.32	4
May 2015	589.79	7
Apr 2015	529.75	7
Mar 2015	557.20	7
Feb 2015	322.22	7
Jan 2015	512.22	7
Dec 2014	651.40	7
Nov 2014	675.66	7
Oct 2014	648.64	7
Sep 2014	523.74	7
Aug 2014	470.12	7
Jul 2014	427.65	7
Jun 2014	468.10	7
May 2014	503.77	7
Apr 2014	530.78	7
Mar 2014	575.41	7
Feb 2014	451.80	7
Jan 2014	542.23	7
Dec 2013	550.73	7
Nov 2013	463.08	7
Oct 2013	502.23	7
Sep 2013	516.71	7
Aug 2013	445.60	7
Jul 2013	603.42	7
Jun 2013	465.01	7
May 2013	459.67	7
Apr 2013	513.72	7
Mar 2013	555.99	7
Feb 2013	527.04	7
Jan 2013	519.87	7
Dec 2012	496.29	7
Nov 2012	540.92	7
Oct 2012	540.33	7
Sep 2012	566.31	7
Aug 2012	558.20	7
Jul 2012	561.35	7
Jun 2012	522.00	7
May 2012	516.23	7
Apr 2012	550.14	7
Mar 2012	493.63	7
Feb 2012	506.21	7
Jan 2012	550.81	7
Dec 2011	674.44	7
Nov 2011	473.53	7
Oct 2011	620.07	7
Sep 2011	616.77	7
Aug 2011	563.06	7
Jul 2011	643.49	7
Jun 2011	612.50	7
May 2011	466.30	7
Apr 2011	418.54	7
Mar 2011	501.66	7
Feb 2011	370.44	7
Jan 2011	455.36	7
Dec 2010	562.85	7
Nov 2010	404.72	7
Oct 2010	454.46	7
Sep 2010	442.79	7
Aug 2010	510.21	7
Jul 2010	503.26	7
Jun 2010	545.68	7
May 2010	499.14	7
Apr 2010	574.49	7
Mar 2010	550.89	7
Feb 2010	539.41	7
Jan 2010	511.20	7
Dec 2009	574.87	7
Nov 2009	517.27	7
Oct 2009	591.76	7
Sep 2009	542.20	7
Aug 2009	565.33	7
Jul 2009	619.95	7
Jun 2009	535.50	7
May 2009	553.12	7
Apr 2009	669.29	7
Mar 2009	703.34	7
Feb 2009	626.65	7
Jan 2009	753.49	7
Dec 2008	737.66	7
Nov 2008	663.77	7
Oct 2008	747.59	7
Sep 2008	711.70	7
Aug 2008	846.20	7
Jul 2008	524.20	7
Jun 2008	684.78	7
May 2008	459.26	7
Apr 2008	612.61	7
Mar 2008	821.55	7
Feb 2008	657.61	7
Jan 2008	738.15	7
Dec 2007	785.78	7
Nov 2007	808.72	7
Oct 2007	709.84	7
Sep 2007	765.59	7
Aug 2007	858.81	7
Jul 2007	578.81	7
Jun 2007	767.65	7
May 2007	837.00	7
Apr 2007	653.18	7
Mar 2007	772.20	7
Feb 2007	428.74	7
Jan 2007	587.55	7
Dec 2006	605.26	7
Nov 2006	839.19	7
Oct 2006	787.84	7
Sep 2006	875.01	7
Aug 2006	938.90	7
Jul 2006	1,026.90	7
Jun 2006	868.45	7
May 2006	954.29	7
Apr 2006	1,000.89	7
Mar 2006	1,020.52	7
Feb 2006	898.79	7
Jan 2006	1,069.51	7
Dec 2005	1,067.92	7
Nov 2005	1,062.21	7
Oct 2005	1,022.98	7
Sep 2005	1,085.55	7
Aug 2005	1,044.13	7
Jul 2005	1,029.03	7
Jun 2005	1,150.68	7
May 2005	1,231.27	7
Apr 2005	803.64	7
Mar 2005	965.51	7
Feb 2005	1,278.22	7
Jan 2005	905.95	7
Dec 2004	1,022.28	7
Nov 2004	1,219.10	7
Oct 2004	1,599.71	7
Sep 2004	1,266.06	7
Aug 2004	1,837.78	7
Jul 2004	1,967.09	7
Jun 2004	1,512.79	7
May 2004	1,122.54	7
Apr 2004	1,087.06	7
Mar 2004	1,280.05	7
Feb 2004	1,388.75	7
Jan 2004	1,284.88	7
Dec 2003	1,433.71	7
Nov 2003	1,571.29	7
Oct 2003	1,850.47	7
Sep 2003	1,025.16	7
Aug 2003	1,020.71	7
Jul 2003	659.37	7
Jun 2003	1,152.80	7
May 2003	1,291.16	7
Apr 2003	1,386.16	7
Mar 2003	1,006.30	7
Feb 2003	1,148.09	7
Jan 2003	1,298.28	7
Dec 2002	1,379.06	7
Nov 2002	778.08	7
Oct 2002	536.68	7
Sep 2002	669.09	7
Aug 2002	650.57	7
Jul 2002	671.15	7
Jun 2002	641.84	7
May 2002	644.88	7
Apr 2002	701.46	7
Mar 2002	693.44	7
Feb 2002	666.96	7
Jan 2002	764.64	7
Dec 2001	697.66	7
Nov 2001	752.00	7
Oct 2001	767.39	7
Sep 2001	763.89	7
Aug 2001	637.23	7
Jul 2001	601.72	7
Jun 2001	642.27	7
May 2001	615.17	7
Apr 2001	643.92	7
Mar 2001	697.97	7
Feb 2001	631.01	7
Jan 2001	701.73	7
Dec 2000	667.48	7
Nov 2000	594.32	7
Oct 2000	805.34	7
Sep 2000	526.01	7
Aug 2000	617.07	7
Jul 2000	715.15	6
Jun 2000	758.93	6
May 2000	630.59	6
Apr 2000	653.81	6
Mar 2000	740.76	6
Feb 2000	544.20	6
Jan 2000	597.05	6
Dec 1999	608.52	6
Nov 1999	478.94	6
Oct 1999	543.97	6
Sep 1999	588.35	6
Aug 1999	557.96	6
Jul 1999	392.24	6
Jun 1999	469.81	6
May 1999	506.78	6
Mar 1999	597.46	7
Feb 1999	503.99	7
Jan 1999	608.32	7
Dec 1998	597.86	7
Nov 1998	599.17	7
Oct 1998	643.30	7
Sep 1998	645.19	7
Aug 1998	676.76	7
Jul 1998	592.73	7
Jun 1998	647.17	7
May 1998	607.18	7
Apr 1998	690.94	7
Mar 1998	698.61	7
Feb 1998	549.76	7
Jan 1998	661.23	7
Dec 1997	628.90	7
Nov 1997	623.34	7
Oct 1997	637.87	7
Sep 1997	641.38	7
Aug 1997	671.16	7
Jul 1997	681.02	7
Jun 1997	702.07	7
May 1997	629.72	7
Apr 1997	755.72	7
Mar 1997	683.78	7
Feb 1997	673.99	7
Jan 1997	490.37	7
Dec 1996	637.75	7
Nov 1996	676.52	7
Oct 1996	695.42	7
Sep 1996	733.88	7
Aug 1996	669.00	7
Jul 1996	751.28	7
Jun 1996	639.08	7
May 1996	652.41	7
Apr 1996	649.03	7
Mar 1996	681.35	7
Feb 1996	709.04	7
Jan 1996	749.09	7
Dec 1995	734.00	6
Nov 1995	757.00	6
Oct 1995	745.00	6
Sep 1995	495.00	6
Aug 1995	722.00	6
Jul 1995	733.00	6
Jun 1995	733.00	6
May 1995	603.00	6
Apr 1995	676.00	6
Mar 1995	774.00	6
Feb 1995	731.00	6
Jan 1995	852.00	6
Dec 1994	831.00	6
Nov 1994	770.00	6
Oct 1994	738.00	6
Sep 1994	795.00	6
Aug 1994	862.00	6
Jul 1994	788.00	6
Jun 1994	722.00	6
May 1994	790.00	6
Apr 1994	801.00	6
Mar 1994	828.00	6
Feb 1994	797.00	6
Jan 1994	940.00	6
Dec 1993	1,048.00	6
Nov 1993	895.00	6
Oct 1993	940.00	6
Sep 1993	958.00	6
Aug 1993	897.00	6
Jul 1993	707.00	6
Jun 1993	928.00	6
May 1993	992.00	6
Apr 1993	878.00	6
Mar 1993	1,014.00	6
Feb 1993	983.00	6
Jan 1993	966.00	6
Dec 1992	864.00	6
Nov 1992	936.00	6
Oct 1992	1,002.00	6
Sep 1992	900.00	6
Aug 1992	1,065.00	6
Jul 1992	985.00	6
Jun 1992	828.00	6
May 1992	777.00	6
Apr 1992	581.00	6
Mar 1992	920.00	6
Feb 1992	975.00	6
Jan 1992	1,025.00	6
Dec 1991	1,067.00	6
Nov 1991	1,033.00	6
Oct 1991	1,121.00	6
Sep 1991	978.00	6
Aug 1991	1,054.00	6
Jul 1991	1,037.00	6
Jun 1991	938.00	6
May 1991	1,130.00	6
Apr 1991	1,100.00	6
Mar 1991	1,223.00	6
Feb 1991	1,154.00	6
Jan 1991	1,024.00	6
Dec 1990	1,115.00	6
Nov 1990	1,122.00	6
Oct 1990	1,254.00	6
Sep 1990	1,394.00	6
Aug 1990	1,407.00	6
Jul 1990	1,178.00	6
May 1990	841.00	6
Apr 1990	822.00	6
Mar 1990	852.00	6
Feb 1990	765.00	6
Jan 1990	913.00	6
Dec 1989	684.00	6
Nov 1989	807.00	6
Oct 1989	813.00	6
Sep 1989	848.00	6
Aug 1989	866.00	6
Jul 1989	774.00	6
Jun 1989	734.00	6
May 1989	780.00	6
Apr 1989	589.00	6
Mar 1989	794.00	6
Feb 1989	688.00	6
Dec 1988	812.00	6
Nov 1988	878.00	6
Oct 1988	906.00	6
Sep 1988	797.00	6
Aug 1988	899.00	6
Jul 1988	940.00	6
Jun 1988	824.00	6
May 1988	829.00	6
Apr 1988	870.00	6
Mar 1988	1,131.00	6
Feb 1988	1,126.00	6
Jan 1988	1,216.00	6
Dec 1987	1,233.00	6
Nov 1987	1,230.00	6
Oct 1987	1,363.00	6
Sep 1987	1,336.00	6
Aug 1987	1,635.00	6
Jul 1987	1,559.00	6
Jun 1987	811.00	6
May 1987	920.00	6
Apr 1987	822.00	6
Mar 1987	704.00	6
Feb 1987	714.00	6
Jan 1987	908.00	6
Dec 1986	914.00	6
Nov 1986	877.00	6
Sep 1986	804.00	6
Aug 1986	844.00	6
Jul 1986	935.00	6
Jun 1986	959.00	6
May 1986	1,132.00	6
Apr 1986	1,252.00	6
Mar 1986	892.00	6
Feb 1986	1,150.00	6
Jan 1986	1,344.00	6
Dec 1985	1,337.00	6
Nov 1985	1,077.00	6
Oct 1985	1,354.00	6
Sep 1985	1,246.00	6
Aug 1985	1,271.00	6
Jul 1985	1,467.00	6
Jun 1985	1,415.00	6
May 1985	1,234.00	6
Apr 1985	1,210.00	6
Mar 1985	1,139.00	6
Feb 1985	1,165.00	6
Jan 1985	1,353.00	6
Dec 1984	1,359.00	6
Nov 1984	1,423.00	6
Oct 1984	3,280.00	6
Sep 1984	1,129.00	6
Aug 1984	1,251.00	6
Jul 1984	1,287.00	6
Jun 1984	1,277.00	6
May 1984	1,172.00	6
Apr 1984	1,161.00	6
Mar 1984	1,818.00	6
Feb 1984	1,387.00	6
Jan 1984	1,819.00	6
Dec 1983	1,707.00	6
Nov 1983	1,618.00	6
Oct 1983	1,682.00	6
Sep 1983	1,559.00	6
Aug 1983	1,825.00	6
Jul 1983	2,308.00	6
Jun 1983	2,118.00	6
May 1983	3,553.00	6
Apr 1983	2,373.00	6
Mar 1983	1,015.00	6
Feb 1983	888.00	6
Jan 1983	1,011.00	6
Dec 1982	1,345.00	6
Nov 1982	1,444.00	6
Oct 1982	1,307.00	6
Sep 1982	1,321.00	6
Aug 1982	1,312.00	6
Jul 1982	1,101.00	6
Jun 1982	1,231.00	6
May 1982	1,232.00	6
Apr 1982	1,264.00	6
Mar 1982	1,160.00	6
Feb 1982	1,159.00	6
Jan 1982	1,153.00	6
Dec 1981	1,310.00	5
Nov 1981	1,207.00	5
Oct 1981	1,331.00	5
Sep 1981	1,335.00	5
Aug 1981	1,460.00	5
Jul 1981	1,425.00	5
Jun 1981	1,254.00	5
May 1981	1,330.00	5
Apr 1981	1,164.00	5
Mar 1981	1,235.00	5
Feb 1981	1,070.00	5
Jan 1981	1,151.00	5
Dec 1980	1,219.00	5
Nov 1980	1,207.00	5
Oct 1980	1,579.00	5
Sep 1980	1,130.00	5
Aug 1980	1,224.00	5
Jul 1980	1,131.00	5
Jun 1980	966.00	5
May 1980	1,161.00	5
Apr 1980	1,189.00	5
Mar 1980	1,170.00	5
Feb 1980	1,208.00	5
Jan 1980	1,371.00	5

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
HADLEY 'A'	3	Murfin Drilling Co., Inc.	Producing
HADLEY 'A'	4	Murfin Drilling Co., Inc.	Producing
HADLEY 'A'	5	Murfin Drilling Co., Inc.	Plugged and Abandoned
HADLEY 'A'	7	unavailable	Recompleted
HADLEY 'A'	7	Murfin Drilling Co., Inc.	Producing

Location

39.110344, -99.267792 · Sec 12 T11S R18W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117447. The state’s own record.