HUERFANO UNIT #136

API 3004513029 · San Juan County, New Mexico · Aztec district · Federal lease

ActiveGasPlugged 9999-12-31

API

3004513029

Operator

HILCORP ENERGY COMPANY

Location (PLSS)

J-21-26N-09W

Spudded

1962-11-10

Measured depth

6,703 ft

True vertical depth

6,703 ft

Pools

[71599] BASIN DAKOTA (PRORATED GAS)

Monthly production

403 months filed with the Oil Conservation Division, Dec 1992 to Jun 2026. Oil and water are barrels; gas is MCF — the three are never added.

Cumulative oil

50,823 bbl

Cumulative gas

1,748,189 MCF

Cumulative water

4,166 bbl

Month	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Jun 2026	25	500	—	30
May 2026	—	619	—	31
Apr 2026	23	648	—	30
Mar 2026	—	800	45	31
Feb 2026	—	831	—	28
Jan 2026	—	922	—	31
Dec 2025	—	886	—	31
Nov 2025	—	749	—	30
Oct 2025	—	826	—	31
Sep 2025	—	785	—	30
Aug 2025	—	673	—	31
Jul 2025	—	673	80	31
Jun 2025	—	613	—	30
May 2025	3	599	—	31
Apr 2025	—	498	—	30
Mar 2025	—	264	—	31
Feb 2025	3	464	—	28
Jan 2025	27	566	—	31
Dec 2024	14	580	—	31
Nov 2024	—	713	—	30
Oct 2024	—	678	—	31
Sep 2024	23	644	32	30
Aug 2024	—	716	—	31
Jul 2024	—	217	—	9
Jun 2024	6	309	—	21
May 2024	—	723	—	31
Apr 2024	11	687	—	30
Mar 2024	3	671	—	31
Feb 2024	9	533	—	26
Jan 2024	2	725	—	31
Dec 2023	1	743	20	31
Nov 2023	4	705	—	30
Oct 2023	3	677	—	31
Sep 2023	—	677	—	30
Aug 2023	—	746	—	31
Jul 2023	11	740	—	31
Jun 2023	—	778	50	30
May 2023	1	802	—	31
Apr 2023	1	635	—	27
Mar 2023	2	782	13	27
Feb 2023	5	421	11	23
Jan 2023	—	693	15	31
Dec 2022	4	749	12	24
Nov 2022	3	981	14	30
Oct 2022	7	1,065	15	31
Sep 2022	—	733	64	30
Aug 2022	1	648	15	31
Jul 2022	2	653	15	31
Jun 2022	3	665	29	30
May 2022	—	706	15	31
Apr 2022	4	639	14	30
Mar 2022	—	768	15	31
Feb 2022	5	720	13	28
Jan 2022	11	864	15	31
Dec 2021	7	866	45	31
Nov 2021	5	829	14	30
Oct 2021	3	836	15	31
Sep 2021	5	839	24	30
Aug 2021	2	746	35	31
Jul 2021	5	797	15	31
Jun 2021	6	921	14	30
May 2021	7	681	14	30
Apr 2021	5	827	45	30
Mar 2021	9	830	15	31
Feb 2021	—	707	13	28
Jan 2021	43	834	60	30
Dec 2020	3	859	14	30
Nov 2020	3	807	14	30
Oct 2020	4	925	15	31
Sep 2020	1	797	14	30
Aug 2020	2	778	15	31
Jul 2020	2	707	15	31
Jun 2020	3	806	14	30
May 2020	8	906	45	31
Apr 2020	2	784	14	30
Mar 2020	5	844	15	31
Feb 2020	7	701	14	29
Jan 2020	5	751	55	31
Dec 2019	3	695	14	30
Nov 2019	3	622	14	30
Oct 2019	4	936	15	31
Sep 2019	—	868	14	30
Aug 2019	—	981	54	31
Jul 2019	—	1,031	15	31
Jun 2019	2	791	14	30
May 2019	—	903	15	31
Apr 2019	—	868	30	30
Mar 2019	—	958	15	31
Feb 2019	—	887	10	28
Jan 2019	—	954	15	31
Dec 2018	—	853	15	31
Nov 2018	—	852	14	30
Oct 2018	—	974	15	31
Sep 2018	3	947	14	30
Aug 2018	2	988	14	29
Jul 2018	—	90	12	26
Jun 2018	3	406	14	30
May 2018	2	779	15	31
Apr 2018	—	810	14	30
Mar 2018	—	929	14	30
Feb 2018	—	904	13	28
Jan 2018	—	882	15	31
Dec 2017	—	797	14	30
Nov 2017	—	916	50	29
Oct 2017	—	992	15	30
Sep 2017	—	938	14	29
Aug 2017	—	0	6	13
Jul 2017	—	864	15	31
Jun 2017	—	875	14	30
May 2017	—	849	14	30
Apr 2017	—	824	14	30
Mar 2017	—	1,050	15	31
Feb 2017	—	957	12	25
Jan 2017	—	924	26	31
Dec 2016	—	1,088	26	31
Nov 2016	—	985	25	30
Oct 2016	30	1,069	26	31
Sep 2016	1	911	25	30
Aug 2016	2	1,123	26	31
Jul 2016	1	789	21	25
Jun 2016	2	631	21	25
May 2016	3	594	26	31
Apr 2016	—	1,043	25	30
Mar 2016	—	1,199	26	31
Feb 2016	—	0	—	0
Jan 2016	27	875	26	31
Dec 2015	—	1,114	26	31
Nov 2015	—	1,172	25	30
Oct 2015	—	1,353	26	31
Sep 2015	2	1,875	25	30
Aug 2015	—	1,085	26	31
Jul 2015	—	1,030	26	31
Jun 2015	47	1,073	25	30
May 2015	—	1,242	26	31
Apr 2015	1	995	22	27
Mar 2015	1	466	20	24
Feb 2015	1	771	22	26
Jan 2015	2	875	23	28
Dec 2014	17	1,003	26	31
Nov 2014	—	1,037	24	29
Oct 2014	—	1,005	25	30
Sep 2014	—	886	24	29
Aug 2014	—	1,091	—	31
Jul 2014	2	665	—	26
Jun 2014	—	687	—	30
May 2014	—	783	—	31
Apr 2014	—	729	25	30
Mar 2014	1	890	26	31
Feb 2014	9	912	—	28
Jan 2014	10	975	—	31
Dec 2013	4	1,065	—	31
Nov 2013	6	1,004	—	30
Oct 2013	6	977	26	31
Sep 2013	—	664	—	28
Aug 2013	—	1,260	—	29
Jul 2013	—	878	—	26
Jun 2013	—	1,045	25	30
May 2013	—	1,126	26	31
Apr 2013	—	1,148	25	30
Mar 2013	—	1,196	—	31
Feb 2013	8	1,117	—	28
Jan 2013	2	899	—	31
Dec 2012	—	1,073	—	31
Nov 2012	—	1,154	—	30
Oct 2012	—	1,263	26	31
Sep 2012	—	1,253	—	30
Aug 2012	—	1,315	—	31
Jul 2012	—	683	—	31
Jun 2012	5	798	—	30
May 2012	5	1,080	—	31
Apr 2012	6	1,162	—	30
Mar 2012	10	1,112	—	31
Feb 2012	7	943	—	28
Jan 2012	8	1,152	—	31
Dec 2011	6	1,039	—	31
Nov 2011	8	1,104	—	30
Oct 2011	5	1,177	—	31
Sep 2011	21	1,148	—	30
Aug 2011	4	1,356	26	31
Jul 2011	7	929	—	24
Jun 2011	6	1,192	—	30
May 2011	9	1,210	—	31
Apr 2011	11	1,191	—	30
Mar 2011	5	1,251	26	31
Feb 2011	9	1,004	23	28
Jan 2011	17	1,315	26	31
Dec 2010	5	1,140	26	31
Nov 2010	6	1,304	25	30
Oct 2010	6	1,122	26	31
Sep 2010	7	1,124	25	30
Aug 2010	5	1,188	26	31
Jul 2010	—	1,180	26	31
Jun 2010	20	1,122	25	30
May 2010	5	1,177	26	31
Apr 2010	10	1,171	25	30
Mar 2010	28	1,276	26	31
Feb 2010	2	939	23	28
Jan 2010	—	1,057	26	31
Dec 2009	7	1,289	26	31
Nov 2009	3	1,196	25	30
Oct 2009	8	1,290	26	31
Sep 2009	7	1,041	25	30
Aug 2009	4	1,286	26	31
Jul 2009	12	1,193	26	31
Jun 2009	3	1,134	23	28
May 2009	12	1,217	26	31
Apr 2009	8	1,098	25	30
Mar 2009	8	1,203	26	31
Feb 2009	17	1,166	23	28
Jan 2009	—	1,208	26	31
Dec 2008	3	1,351	26	31
Nov 2008	4	1,220	25	30
Oct 2008	1	1,210	26	31
Sep 2008	—	1,263	25	30
Aug 2008	6	1,178	26	31
Jul 2008	—	1,272	26	31
Jun 2008	17	1,138	30	30
May 2008	5	564	26	31
Apr 2008	15	1,052	25	30
Mar 2008	10	1,375	26	31
Feb 2008	13	1,281	24	29
Jan 2008	—	1,142	26	31
Dec 2007	2	1,424	26	31
Nov 2007	—	1,478	25	30
Oct 2007	1	1,611	26	31
Sep 2007	2	1,735	16	30
Aug 2007	3	1,254	16	31
Jul 2007	—	1,549	—	31
Jun 2007	15	1,653	16	30
May 2007	10	1,705	16	31
Apr 2007	1	1,663	15	29
Mar 2007	34	2,273	16	31
Feb 2007	14	760	15	28
Jan 2007	—	747	16	31
Dec 2006	3	650	16	31
Nov 2006	2	852	—	30
Oct 2006	—	977	1	31
Sep 2006	2	1,161	1	30
Aug 2006	16	2,026	1	31
Jul 2006	42	2,738	15	31
Jun 2006	—	620	—	30
May 2006	—	861	—	31
Apr 2006	—	846	—	30
Mar 2006	—	887	—	31
Feb 2006	—	803	—	28
Jan 2006	—	874	—	31
Dec 2005	—	845	—	31
Nov 2005	—	1,057	1	30
Oct 2005	—	1,036	1	31
Sep 2005	—	1,045	1	30
Aug 2005	—	1,072	1	31
Jul 2005	3	1,069	1	31
Jun 2005	—	1,041	1	30
May 2005	2	1,127	1	31
Apr 2005	—	1,207	1	30
Mar 2005	—	1,353	1	31
Feb 2005	4	1,077	1	28
Jan 2005	7	1,208	1	31
Dec 2004	5	1,232	1	31
Nov 2004	—	1,246	1	30
Oct 2004	—	1,370	1	31
Sep 2004	—	1,403	1	30
Aug 2004	7	1,647	1	31
Jul 2004	15	2,175	1	31
Jun 2004	3	1,222	1	30
May 2004	0	1,277	1	31
Apr 2004	0	1,263	1	30
Mar 2004	0	1,271	1	31
Feb 2004	0	1,238	19	29
Jan 2004	0	1,418	61	31
Dec 2003	12	1,197	1	31
Nov 2003	0	1,421	1	30
Oct 2003	27	1,727	1	29
Sep 2003	30	1,717	1	30
Aug 2003	35	1,883	14	31
Jul 2003	2	1,862	1	31
Jun 2003	0	1,860	1	29
May 2003	0	1,992	1	31
Apr 2003	0	1,389	1	30
Mar 2003	0	1,638	1	31
Feb 2003	12	1,800	1	28
Jan 2003	0	1,608	1	31
Dec 2002	0	1,635	1	31
Nov 2002	0	1,947	1	30
Oct 2002	0	1,772	1	31
Sep 2002	0	1,825	1	30
Aug 2002	0	2,006	1	31
Jul 2002	0	1,839	1	31
Jun 2002	0	1,855	1	30
May 2002	0	2,025	1	31
Apr 2002	0	1,955	1	30
Mar 2002	0	1,952	1	31
Feb 2002	0	1,832	1	28
Jan 2002	7	2,061	1	31
Dec 2001	27	2,016	1	31
Nov 2001	15	1,953	1	30
Oct 2001	20	2,142	1	31
Sep 2001	55	2,088	1	30
Aug 2001	13	2,286	1	31
Jul 2001	8	2,133	1	31
Jun 2001	3	1,792	1	26
May 2001	17	2,289	1	31
Apr 2001	35	2,319	1	30
Mar 2001	18	2,615	1	31
Feb 2001	35	1,216	1	28
Jan 2001	3	1,680	1	31
Dec 2000	12	2,068	1	31
Nov 2000	10	1,973	1	30
Oct 2000	10	1,766	1	31
Sep 2000	20	1,865	1	30
Aug 2000	8	2,100	1	31
Jul 2000	2	1,712	1	31
Jun 2000	4	2,033	14	30
May 2000	25	1,653	1	31
Apr 2000	17	1,422	1	30
Mar 2000	15	2,253	1	31
Feb 2000	10	1,060	1	29
Jan 2000	2	2,163	15	31
Dec 1999	—	724	12	31
Nov 1999	25	1,811	4	30
Oct 1999	10	2,152	4	31
Sep 1999	18	2,083	1	30
Aug 1999	—	1,571	22	31
Jul 1999	11	2,130	6	28
Jun 1999	22	1,959	13	30
May 1999	3	1,881	10	31
Apr 1999	21	1,819	1	26
Mar 1999	15	2,520	3	31
Feb 1999	17	2,132	4	28
Jan 1999	18	1,581	1	31
Dec 1998	12	1,358	1	31
Nov 1998	12	1,471	4	30
Oct 1998	10	1,622	1	31
Sep 1998	27	2,191	1	30
Aug 1998	12	1,847	1	23
Jul 1998	8	2,249	1	30
Jun 1998	32	2,124	1	30
May 1998	18	1,897	1	30
Apr 1998	20	1,825	1	30
Mar 1998	28	1,657	1	31
Feb 1998	22	1,806	1	28
Jan 1998	26	2,044	1	31
Dec 1997	31	1,600	1	31
Nov 1997	28	1,804	1	30
Oct 1997	18	1,929	1	31
Sep 1997	19	1,952	1	30
Aug 1997	22	1,939	1	31
Jul 1997	20	1,772	1	26
Jun 1997	17	1,453	1	30
May 1997	12	1,613	1	31
Apr 1997	33	2,199	1	30
Mar 1997	30	1,928	1	31
Feb 1997	50	1,823	1	28
Jan 1997	0	1,815	1	31
Dec 1996	28	2,188	1	30
Nov 1996	40	1,690	1	30
Oct 1996	12	1,737	1	31
Sep 1996	23	1,732	1	20
Aug 1996	20	1,884	1	31
Jul 1996	7	1,497	1	31
Jun 1996	40	2,385	1	30
May 1996	34	2,130	1	31
Apr 1996	65	2,274	1	30
Mar 1996	38	2,697	1	31
Feb 1996	25	2,652	1	29
Jan 1996	111	2,336	1	31
Dec 1995	0	2,383	1	31
Nov 1995	18	1,791	1	30
Oct 1995	12	1,732	1	18
Sep 1995	8	1,020	1	30
Aug 1995	12	937	1	31
Jul 1995	0	984	1	31
Jun 1995	33	1,578	1	30
May 1995	10	1,263	1	31
Apr 1995	2	2,126	1	30
Mar 1995	0	1,636	1	31
Feb 1995	39	2,031	1	19
Jan 1995	18	1,852	1	21
Dec 1994	62	3,184	2	23
Nov 1994	0	0	—	0
Oct 1994	0	0	—	0
Sep 1994	41	399	—	1
Aug 1994	0	0	—	0
Jul 1994	14	174	—	4
Jun 1994	0	1,117	1	14
May 1994	53	1,226	1	11
Apr 1994	0	41	—	6
Mar 1994	0	1,938	1	29
Feb 1994	84	3,422	2	20
Jan 1994	53	1,818	1	27
Dec 1993	43	2,496	1	8
Nov 1993	45	934	1	14
Oct 1993	7	984	1	31
Sep 1993	15	1,894	1	23
Aug 1993	5	1,078	1	13
Jul 1993	—	972	1	31
Jun 1993	54	2,252	—	26
May 1993	—	2,329	1	31
Apr 1993	25	1,227	1	10
Mar 1993	1	—	—	31
Feb 1993	33	—	—	28
Jan 1993	—	1,028	1	16
Dec 1992	47,352	1,256,974	70	99

A month with no figure filed no volume for that product. Statewide, 535 well-months carry two filings that disagree on the volume with nothing in the record to choose between them; those are excluded rather than guessed.

Location

36.471531, -107.790268 · J-21-26N-09W

New Mexico OCD data, corpus built 2026-08-18. API 04513029.