GALLEGOS CANYON UNIT #139

API 3004507432 · San Juan County, New Mexico · Aztec district · Federal lease

ActiveGasPlugged 9999-12-31

API

3004507432

Operator

SIMCOE LLC

Location (PLSS)

P-18-28N-11W

Spudded

1963-09-07

Measured depth

6,145 ft

True vertical depth

6,145 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

32,148 bbl

Cumulative gas

3,196,907 MCF

Cumulative water

2,310 bbl

Month	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Jun 2026	—	801	—	30
May 2026	—	858	17	29
Apr 2026	—	685	39	29
Mar 2026	—	810	65	25
Feb 2026	—	727	—	23
Jan 2026	—	874	—	27
Dec 2025	—	989	—	31
Nov 2025	—	940	—	30
Oct 2025	—	967	—	31
Sep 2025	—	924	47	29
Aug 2025	—	685	—	27
Jul 2025	—	654	—	29
Jun 2025	—	712	—	30
May 2025	—	574	—	25
Apr 2025	—	681	—	28
Mar 2025	—	752	—	31
Feb 2025	—	1,547	—	28
Jan 2025	—	5,976	—	31
Dec 2024	—	947	—	31
Nov 2024	—	1,020	—	30
Oct 2024	—	731	—	31
Sep 2024	—	908	—	30
Aug 2024	—	970	—	31
Jul 2024	—	1,175	72	31
Jun 2024	—	331	—	30
May 2024	—	0	—	0
Apr 2024	—	546	—	30
Mar 2024	—	1,242	—	31
Feb 2024	—	962	—	29
Jan 2024	—	1,242	—	31
Dec 2023	—	911	45	31
Nov 2023	—	909	—	30
Oct 2023	—	933	—	31
Sep 2023	—	698	—	30
Aug 2023	—	1,066	—	31
Jul 2023	—	1,101	48	31
Jun 2023	—	929	—	30
May 2023	—	850	—	31
Apr 2023	—	906	—	30
Mar 2023	—	1,040	—	31
Feb 2023	—	936	—	28
Jan 2023	—	906	—	29
Dec 2022	—	1,281	—	31
Nov 2022	—	1,859	44	30
Oct 2022	—	917	—	30
Sep 2022	—	1,123	—	30
Aug 2022	—	1,311	—	31
Jul 2022	—	494	—	17
Jun 2022	—	866	—	30
May 2022	—	323	80	30
Apr 2022	—	974	—	30
Mar 2022	—	1,047	—	31
Feb 2022	—	1,215	—	28
Jan 2022	—	1,214	—	31
Dec 2021	—	853	48	29
Nov 2021	—	1,081	—	30
Oct 2021	—	847	—	30
Sep 2021	—	1,077	—	30
Aug 2021	—	977	—	31
Jul 2021	—	917	—	28
Jun 2021	—	685	—	30
May 2021	—	843	26	28
Apr 2021	—	858	—	30
Mar 2021	—	660	—	27
Feb 2021	—	1,260	—	26
Jan 2021	—	1,412	—	31
Dec 2020	—	1,492	—	31
Nov 2020	—	881	8	30
Oct 2020	—	873	—	31
Sep 2020	—	918	—	30
Aug 2020	—	920	9	31
Jul 2020	—	835	—	31
Jun 2020	—	920	8	30
May 2020	—	950	23	31
Apr 2020	—	997	—	30
Mar 2020	—	1,061	—	31
Feb 2020	—	1,066	—	29
Jan 2020	—	1,966	12	31
Dec 2019	—	1,066	26	31
Nov 2019	—	1,020	28	30
Oct 2019	—	974	9	31
Sep 2019	—	842	12	30
Aug 2019	—	1,093	—	31
Jul 2019	—	1,038	5	31
Jun 2019	—	1,149	10	30
May 2019	—	687	13	31
Apr 2019	—	1,017	44	30
Mar 2019	—	1,093	21	31
Feb 2019	—	942	—	28
Jan 2019	—	1,126	97	31
Dec 2018	—	1,158	—	31
Nov 2018	—	1,068	12	30
Oct 2018	—	1,284	—	31
Sep 2018	—	862	—	30
Aug 2018	—	1,301	9	31
Jul 2018	—	1,362	9	31
Jun 2018	—	1,220	2	30
May 2018	—	1,263	14	31
Apr 2018	—	1,424	11	30
Mar 2018	—	1,612	8	31
Feb 2018	—	1,640	5	28
Jan 2018	—	2,240	20	31
Dec 2017	—	1,581	9	31
Nov 2017	—	1,850	20	30
Oct 2017	—	1,242	15	31
Sep 2017	—	2,086	28	30
Aug 2017	—	2,422	13	31
Jul 2017	—	162	—	9
Jun 2017	—	0	—	0
May 2017	—	0	—	0
Apr 2017	—	0	—	0
Mar 2017	—	0	—	0
Feb 2017	—	0	—	0
Jan 2017	—	0	—	0
Dec 2016	—	0	—	0
Nov 2016	—	0	—	0
Oct 2016	—	0	—	0
Sep 2016	—	0	—	0
Aug 2016	—	269	—	31
Jul 2016	—	431	13	31
Jun 2016	—	341	—	30
May 2016	—	398	—	31
Apr 2016	—	336	—	30
Mar 2016	—	361	—	31
Feb 2016	—	347	—	29
Jan 2016	—	483	—	31
Dec 2015	—	307	—	31
Nov 2015	—	425	—	30
Oct 2015	—	431	—	31
Sep 2015	—	422	—	30
Aug 2015	—	454	—	31
Jul 2015	—	439	—	31
Jun 2015	—	448	—	30
May 2015	—	387	—	31
Apr 2015	—	801	—	30
Mar 2015	—	451	—	31
Feb 2015	—	411	—	28
Jan 2015	—	558	—	31
Dec 2014	—	672	—	31
Nov 2014	—	773	—	30
Oct 2014	—	417	—	31
Sep 2014	—	415	—	30
Aug 2014	—	503	—	31
Jul 2014	—	449	—	31
Jun 2014	—	418	—	30
May 2014	—	415	—	31
Apr 2014	—	414	—	30
Mar 2014	—	484	—	31
Feb 2014	—	291	—	28
Jan 2014	—	334	—	31
Dec 2013	—	266	—	31
Nov 2013	—	362	—	30
Oct 2013	—	446	—	31
Sep 2013	—	422	—	30
Aug 2013	—	418	—	31
Jul 2013	—	398	—	31
Jun 2013	—	313	—	30
May 2013	—	330	—	31
Apr 2013	—	287	—	30
Mar 2013	—	286	—	31
Feb 2013	—	279	—	28
Jan 2013	—	624	—	31
Dec 2012	—	1,090	—	31
Nov 2012	—	898	—	30
Oct 2012	—	626	—	24
Sep 2012	—	363	—	30
Aug 2012	—	423	—	31
Jul 2012	—	392	—	31
Jun 2012	—	407	—	30
May 2012	—	395	—	31
Apr 2012	—	1,272	—	30
Mar 2012	—	2,022	—	31
Feb 2012	—	637	—	29
Jan 2012	—	1,305	—	31
Dec 2011	—	2,238	—	31
Nov 2011	—	2,196	—	30
Oct 2011	—	2,157	—	31
Sep 2011	—	2,043	—	30
Aug 2011	—	1,931	—	31
Jul 2011	—	1,819	—	31
Jun 2011	—	1,667	—	23
May 2011	—	2,141	—	31
Apr 2011	—	1,461	—	30
Mar 2011	—	460	—	31
Feb 2011	—	412	—	28
Jan 2011	—	446	—	31
Dec 2010	—	357	—	31
Nov 2010	—	557	—	30
Oct 2010	—	396	—	25
Sep 2010	—	463	—	30
Aug 2010	—	517	—	31
Jul 2010	—	698	—	31
Jun 2010	—	547	—	29
May 2010	—	591	—	31
Apr 2010	—	713	—	30
Mar 2010	—	219	—	31
Feb 2010	—	593	—	28
Jan 2010	—	614	—	31
Dec 2009	—	477	—	31
Nov 2009	—	616	—	30
Oct 2009	—	866	—	31
Sep 2009	—	606	—	26
Aug 2009	—	1,027	—	31
Jul 2009	—	9	—	31
Jun 2009	—	12	—	21
May 2009	—	623	—	31
Apr 2009	—	1,006	—	30
Mar 2009	—	801	—	31
Feb 2009	—	297	—	28
Jan 2009	—	41	—	31
Dec 2008	—	971	—	31
Nov 2008	—	876	—	30
Oct 2008	—	848	—	31
Sep 2008	—	886	—	30
Aug 2008	—	967	—	28
Jul 2008	—	1,369	—	31
Jun 2008	—	301	—	5
May 2008	—	0	—	0
Apr 2008	—	0	—	0
Mar 2008	—	254	—	9
Feb 2008	—	1,182	—	16
Jan 2008	—	0	—	0
Dec 2007	—	0	—	0
Nov 2007	—	0	—	0
Oct 2007	—	0	—	0
Sep 2007	—	0	—	0
Aug 2007	—	0	—	0
Jul 2007	—	0	—	0
Jun 2007	—	0	—	0
May 2007	—	—	45	14
Apr 2007	—	210	25	30
Mar 2007	—	44	—	31
Feb 2007	—	53	—	28
Jan 2007	—	316	—	31
Dec 2006	—	105	20	31
Nov 2006	—	48	36	5
Oct 2006	—	36	57	30
Sep 2006	—	456	21	30
Aug 2006	—	588	26	30
Jul 2006	—	831	20	31
Jun 2006	—	840	45	30
May 2006	—	698	70	31
Apr 2006	—	1,096	35	30
Mar 2006	—	1,106	20	31
Feb 2006	—	1,222	50	28
Jan 2006	—	1,461	—	31
Dec 2005	—	1,475	66	31
Nov 2005	—	1,026	66	30
Oct 2005	—	1,040	—	31
Sep 2005	—	436	—	30
Aug 2005	—	856	—	31
Jul 2005	—	687	—	31
Jun 2005	—	881	—	30
May 2005	—	949	—	31
Apr 2005	—	741	—	30
Mar 2005	—	1,056	—	31
Feb 2005	—	1,081	—	28
Jan 2005	—	1,127	40	31
Dec 2004	—	1,302	—	31
Nov 2004	—	1,170	—	30
Oct 2004	—	1,131	—	31
Sep 2004	—	675	20	30
Aug 2004	—	739	—	31
Jul 2004	—	975	—	31
Jun 2004	—	726	—	30
May 2004	—	768	—	31
Apr 2004	—	848	—	30
Mar 2004	—	631	25	31
Feb 2004	—	828	15	29
Jan 2004	—	1,424	—	31
Dec 2003	—	1,542	—	31
Nov 2003	—	1,132	—	30
Oct 2003	—	822	—	31
Sep 2003	—	761	—	30
Aug 2003	—	615	—	31
Jul 2003	—	900	15	31
Jun 2003	—	681	—	30
May 2003	—	822	—	31
Apr 2003	—	722	—	30
Mar 2003	—	1,257	—	31
Feb 2003	—	676	—	28
Jan 2003	—	62	30	31
Dec 2002	0	1,364	0	31
Nov 2002	0	1,342	0	30
Oct 2002	0	942	0	31
Sep 2002	0	1,004	0	30
Aug 2002	0	817	0	31
Jul 2002	0	733	0	31
Jun 2002	0	1,065	0	30
May 2002	0	1,056	0	31
Apr 2002	0	1,060	20	30
Mar 2002	0	647	15	31
Feb 2002	0	597	0	28
Jan 2002	0	1,659	30	31
Dec 2001	0	1,827	0	31
Nov 2001	0	793	0	30
Oct 2001	0	1,168	9	31
Sep 2001	0	453	0	30
Aug 2001	0	1,397	0	31
Jul 2001	0	1,164	0	31
Jun 2001	0	1,100	0	30
May 2001	0	1,281	20	31
Apr 2001	0	2,043	0	30
Mar 2001	0	1,177	0	31
Feb 2001	0	572	0	28
Jan 2001	0	0	0	31
Dec 2000	0	0	—	31
Nov 2000	0	0	—	30
Oct 2000	0	0	—	31
Sep 2000	0	0	—	30
Aug 2000	0	0	—	31
Jul 2000	0	0	—	31
Jun 2000	0	0	—	30
May 2000	0	0	—	31
Apr 2000	0	0	—	30
Mar 2000	0	0	—	31
Feb 2000	0	0	—	29
Jan 2000	0	0	—	31
Dec 1999	0	0	—	31
Nov 1999	0	0	—	30
Oct 1999	0	0	—	31
Sep 1999	0	200	—	30
Aug 1999	0	0	—	31
Jul 1999	20	0	—	1
Jun 1999	0	0	50	0
May 1999	0	345	—	14
Apr 1999	72	1,158	—	30
Mar 1999	0	1,299	—	31
Feb 1999	0	1,286	—	28
Jan 1999	0	1,074	—	31
Dec 1998	0	699	—	31
Nov 1998	0	1,290	—	30
Oct 1998	5	846	—	31
Sep 1998	0	501	—	30
Aug 1998	0	1,091	—	25
Jul 1998	0	805	—	30
Jun 1998	0	708	—	29
May 1998	10	433	20	7
Apr 1998	0	1,477	—	30
Mar 1998	27	1,466	—	31
Feb 1998	0	1,026	—	28
Jan 1998	0	1,958	40	31
Dec 1997	0	1,644	—	31
Nov 1997	0	1,601	—	30
Oct 1997	13	1,219	30	28
Sep 1997	0	1,533	—	30
Aug 1997	8	1,275	—	31
Jul 1997	0	863	—	26
Jun 1997	20	921	—	30
May 1997	7	1,619	—	31
Apr 1997	0	1,404	—	30
Mar 1997	10	1,680	—	31
Feb 1997	21	1,767	—	28
Jan 1997	0	2,082	—	31
Dec 1996	9	2,145	—	31
Nov 1996	5	1,794	—	30
Oct 1996	0	1,790	41	31
Sep 1996	2	784	—	22
Aug 1996	0	1,472	—	31
Jul 1996	0	1,422	—	31
Jun 1996	18	1,232	—	30
May 1996	0	1,303	—	31
Apr 1996	13	2,210	—	30
Mar 1996	0	2,265	—	31
Feb 1996	17	2,281	—	29
Jan 1996	0	1,329	—	31
Dec 1995	0	2,333	—	31
Nov 1995	0	1,202	—	30
Oct 1995	0	615	—	25
Sep 1995	15	1,250	—	30
Aug 1995	0	1,326	—	31
Jul 1995	13	1,190	—	31
Jun 1995	3	1,458	—	30
May 1995	15	939	—	31
Apr 1995	5	1,324	—	30
Mar 1995	12	1,007	—	31
Feb 1995	27	1,371	—	28
Jan 1995	13	2,839	—	31
Dec 1994	23	2,113	—	31
Nov 1994	27	2,235	—	30
Oct 1994	2	2,335	—	31
Sep 1994	10	1,184	—	26
Aug 1994	4	2,017	—	31
Jul 1994	24	1,511	—	31
Jun 1994	0	115	—	30
May 1994	12	3,280	—	31
Apr 1994	19	2,036	—	30
Mar 1994	18	2,751	—	31
Feb 1994	8	112	—	28
Jan 1994	14	2,612	—	31
Dec 1993	36	2,438	—	31
Nov 1993	24	2,052	—	30
Oct 1993	30	2,726	—	31
Sep 1993	17	1,959	—	30
Aug 1993	11	1,907	—	25
Jul 1993	25	1,779	—	31
Jun 1993	—	1,514	—	29
May 1993	12	2,164	—	31
Apr 1993	31	2,064	—	26
Mar 1993	17	3,109	—	31
Feb 1993	18	3,251	—	28
Jan 1993	22	1,974	—	27
Dec 1992	31,364	2,824,754	244	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

36.658093, -108.040085 · P-18-28N-11W

New Mexico OCD data, corpus built 2026-08-18. API 04507432.