AVALON DELAWARE UNIT #511

API 3001524524 · Eddy County, New Mexico · Artesia district · Federal lease

ActiveOilPlugged 9999-12-31

API

3001524524

Operator

XTO ENERGY, INC

Location (PLSS)

C-31-20S-28E

Spudded

1983-08-26

Measured depth

3,897 ft

True vertical depth

3,897 ft

Pools

[3715] AVALON, DELAWARE

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

517,990 bbl

Cumulative gas

892,770 MCF

Cumulative water

1,064,499 bbl

Month	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Jun 2026	481	167	3,832	30
May 2026	178	55	1,143	15
Apr 2026	94	41	541	8
Mar 2026	193	137	4,475	26
Feb 2026	259	137	4,013	28
Jan 2026	292	117	2,249	20
Dec 2025	388	173	3,643	31
Nov 2025	134	58	312	8
Oct 2025	—	0	—	0
Sep 2025	—	0	—	0
Aug 2025	1	—	33	2
Jul 2025	411	189	2,518	31
Jun 2025	416	181	2,604	30
May 2025	525	202	2,971	31
Apr 2025	460	181	2,706	30
Mar 2025	358	165	2,836	30
Feb 2025	489	167	2,703	28
Jan 2025	497	169	3,028	30
Dec 2024	590	165	3,191	31
Nov 2024	432	205	2,648	30
Oct 2024	479	202	2,521	31
Sep 2024	377	146	3,908	30
Aug 2024	353	181	3,827	31
Jul 2024	355	209	3,659	31
Jun 2024	317	156	3,133	30
May 2024	304	157	3,146	31
Apr 2024	260	135	2,718	30
Mar 2024	227	127	2,153	31
Feb 2024	216	128	2,519	29
Jan 2024	366	167	3,479	31
Dec 2023	378	157	3,105	25
Nov 2023	330	122	3,040	24
Oct 2023	—	0	—	0
Sep 2023	177	68	1,973	20
Aug 2023	273	111	2,512	31
Jul 2023	294	96	2,672	31
Jun 2023	281	82	2,555	30
May 2023	326	95	2,622	31
Apr 2023	306	110	2,306	30
Mar 2023	286	133	2,490	31
Feb 2023	296	176	2,763	28
Jan 2023	403	240	3,869	31
Dec 2022	220	117	2,202	18
Nov 2022	341	168	2,370	29
Oct 2022	288	167	2,548	31
Sep 2022	272	178	2,600	30
Aug 2022	268	109	2,139	25
Jul 2022	117	51	787	10
Jun 2022	308	128	2,701	30
May 2022	346	110	2,966	31
Apr 2022	413	116	3,358	30
Mar 2022	399	107	3,325	29
Feb 2022	397	101	2,920	28
Jan 2022	415	104	3,178	31
Dec 2021	408	106	3,452	31
Nov 2021	385	96	3,464	30
Oct 2021	233	76	2,471	31
Sep 2021	187	63	2,511	30
Aug 2021	305	67	3,327	31
Jul 2021	266	62	3,232	31
Jun 2021	260	60	3,141	30
May 2021	327	59	3,447	31
Apr 2021	192	22	3,440	30
Mar 2021	275	116	3,385	28
Feb 2021	156	92	2,184	20
Jan 2021	294	186	3,863	31
Dec 2020	345	243	3,754	31
Nov 2020	304	246	2,946	30
Oct 2020	267	249	2,999	31
Sep 2020	292	277	2,925	30
Aug 2020	349	393	3,303	31
Jul 2020	389	355	3,144	31
Jun 2020	405	530	3,866	30
May 2020	447	520	4,028	31
Apr 2020	399	384	3,331	30
Mar 2020	384	310	3,313	31
Feb 2020	1,072	281	1,448	29
Jan 2020	470	301	3,839	31
Dec 2019	616	368	3,601	31
Nov 2019	380	284	3,001	28
Oct 2019	336	377	5,847	31
Sep 2019	308	387	5,555	30
Aug 2019	320	387	4,683	31
Jul 2019	355	387	4,922	31
Jun 2019	289	269	3,988	30
May 2019	312	237	4,142	31
Apr 2019	205	145	2,105	15
Mar 2019	—	0	—	0
Feb 2019	234	282	2,140	21
Jan 2019	383	341	2,805	31
Dec 2018	251	75	814	31
Nov 2018	414	362	3,224	30
Oct 2018	545	505	3,119	31
Sep 2018	540	543	3,631	30
Aug 2018	579	501	3,473	31
Jul 2018	719	495	4,531	31
Jun 2018	388	355	2,425	18
May 2018	403	442	1,838	18
Apr 2018	665	654	2,968	30
Mar 2018	687	627	2,676	31
Feb 2018	522	507	2,579	26
Jan 2018	668	609	3,476	31
Dec 2017	699	606	3,608	31
Nov 2017	502	502	2,763	30
Oct 2017	593	568	3,184	31
Sep 2017	613	624	3,355	30
Aug 2017	540	517	3,429	31
Jul 2017	542	493	3,727	31
Jun 2017	624	627	3,401	30
May 2017	643	562	3,297	31
Apr 2017	638	552	3,174	30
Mar 2017	784	603	3,902	31
Feb 2017	522	473	3,791	28
Jan 2017	626	537	3,803	31
Dec 2016	541	468	3,399	31
Nov 2016	470	402	3,483	30
Oct 2016	505	490	3,912	31
Sep 2016	545	539	3,596	30
Aug 2016	506	500	3,055	31
Jul 2016	556	672	3,147	31
Jun 2016	613	661	3,455	30
May 2016	642	638	3,083	31
Apr 2016	631	607	3,313	30
Mar 2016	712	621	3,338	31
Feb 2016	646	588	3,432	29
Jan 2016	642	546	3,977	31
Dec 2015	626	463	3,255	31
Nov 2015	670	546	3,478	30
Oct 2015	715	606	3,795	31
Sep 2015	705	615	3,473	30
Aug 2015	697	617	3,882	30
Jul 2015	722	634	4,030	31
Jun 2015	687	562	3,344	30
May 2015	946	616	—	31
Apr 2015	816	554	3,578	30
Mar 2015	796	519	3,420	31
Feb 2015	888	472	2,705	28
Jan 2015	982	412	3,934	29
Dec 2014	911	524	3,724	31
Nov 2014	728	226	1,695	30
Oct 2014	327	194	2,524	17
Sep 2014	68	150	293	5
Aug 2014	775	800	2,793	28
Jul 2014	698	591	2,807	30
Jun 2014	730	621	2,886	29
May 2014	912	771	3,246	31
Apr 2014	1,036	609	3,596	30
Mar 2014	1,058	633	3,750	31
Feb 2014	967	1,064	3,134	28
Jan 2014	816	419	2,929	27
Dec 2013	870	410	3,705	31
Nov 2013	825	449	4,068	30
Oct 2013	970	578	3,920	31
Sep 2013	892	470	3,628	30
Aug 2013	809	366	3,608	31
Jul 2013	953	490	3,406	31
Jun 2013	1,003	276	3,752	30
May 2013	1,046	498	4,002	31
Apr 2013	971	542	3,705	30
Mar 2013	889	469	3,937	31
Feb 2013	845	353	3,826	28
Jan 2013	984	332	4,470	31
Dec 2012	1,079	420	4,286	31
Nov 2012	1,069	492	4,042	30
Oct 2012	1,121	558	4,134	31
Sep 2012	1,002	457	3,967	30
Aug 2012	1,029	450	4,561	31
Jul 2012	1,244	495	4,492	31
Jun 2012	796	262	3,177	24
May 2012	372	146	1,913	30
Apr 2012	408	165	1,815	30
Mar 2012	541	151	1,944	31
Feb 2012	707	137	1,225	29
Jan 2012	654	187	1,751	23
Dec 2011	627	186	1,458	29
Nov 2011	615	180	1,439	28
Oct 2011	633	206	1,679	31
Sep 2011	616	244	1,666	30
Aug 2011	756	281	1,812	31
Jul 2011	769	307	1,669	30
Jun 2011	713	247	1,870	30
May 2011	734	263	2,143	31
Apr 2011	905	209	2,030	30
Mar 2011	1,004	262	2,190	31
Feb 2011	932	279	2,016	28
Jan 2011	1,161	379	2,232	31
Dec 2010	942	146	2,232	31
Nov 2010	894	329	2,160	30
Oct 2010	978	331	2,276	31
Sep 2010	961	442	2,473	30
Aug 2010	1,088	524	2,853	31
Jul 2010	1,097	448	1,935	31
Jun 2010	1,017	398	1,012	30
May 2010	1,010	538	2,280	27
Apr 2010	1,122	627	2,460	30
Mar 2010	1,203	692	2,542	31
Feb 2010	1,126	639	2,296	28
Jan 2010	1,245	733	2,638	31
Dec 2009	1,236	723	2,666	31
Nov 2009	1,275	750	2,580	30
Oct 2009	1,264	787	2,638	31
Sep 2009	1,204	780	2,520	30
Aug 2009	1,365	643	2,604	31
Jul 2009	1,292	770	2,604	31
Jun 2009	1,256	750	2,503	30
May 2009	1,263	919	2,714	31
Apr 2009	1,167	819	2,656	30
Mar 2009	1,158	722	2,725	31
Feb 2009	1,199	485	2,785	28
Jan 2009	1,241	471	3,100	31
Dec 2008	837	342	1,184	20
Nov 2008	1,034	478	2,370	30
Oct 2008	1,153	664	2,647	31
Sep 2008	1,256	611	2,610	30
Aug 2008	1,386	812	2,823	31
Jul 2008	1,332	722	2,625	31
Jun 2008	1,092	730	2,475	30
May 2008	1,072	856	2,728	31
Apr 2008	1,180	766	2,497	30
Mar 2008	1,411	727	2,325	31
Feb 2008	1,596	660	2,217	29
Jan 2008	1,716	633	2,387	31
Dec 2007	1,719	663	2,386	31
Nov 2007	1,397	788	2,280	30
Oct 2007	1,440	862	2,362	31
Sep 2007	1,351	866	2,340	30
Aug 2007	1,338	890	2,410	31
Jul 2007	1,375	904	2,294	31
Jun 2007	1,266	891	2,220	30
May 2007	1,436	978	2,294	31
Apr 2007	1,441	986	2,202	30
Mar 2007	1,531	990	2,413	31
Feb 2007	1,345	808	2,256	28
Jan 2007	1,637	873	2,387	31
Dec 2006	1,670	721	2,387	31
Nov 2006	1,649	840	2,310	30
Oct 2006	1,711	937	2,187	31
Sep 2006	1,638	845	2,070	30
Aug 2006	1,740	860	2,139	31
Jul 2006	1,716	864	2,139	31
Jun 2006	1,783	976	2,118	30
May 2006	1,814	1,162	2,201	31
Apr 2006	1,712	986	1,956	30
Mar 2006	1,523	865	1,755	27
Feb 2006	1,503	754	1,671	26
Jan 2006	1,842	948	1,931	31
Dec 2005	1,795	887	1,891	31
Nov 2005	1,683	938	1,926	30
Oct 2005	1,796	1,107	2,077	31
Sep 2005	1,743	937	1,898	30
Aug 2005	1,716	972	1,860	31
Jul 2005	1,717	1,154	1,860	31
Jun 2005	1,796	1,183	1,758	30
May 2005	1,761	1,106	1,758	31
Apr 2005	1,629	1,029	1,758	30
Mar 2005	1,793	1,076	1,938	31
Feb 2005	1,618	871	1,813	28
Jan 2005	1,760	947	1,768	31
Dec 2004	1,848	972	1,729	31
Nov 2004	1,832	988	1,667	30
Oct 2004	1,908	1,152	1,723	31
Sep 2004	1,876	1,160	1,692	30
Aug 2004	1,953	1,210	1,761	31
Jul 2004	1,882	1,208	1,678	31
Jun 2004	1,821	975	1,551	30
May 2004	1,983	1,221	1,663	31
Apr 2004	1,907	1,105	1,578	30
Mar 2004	1,927	949	1,578	31
Feb 2004	1,879	1,007	1,497	29
Jan 2004	2,078	1,031	1,621	31
Dec 2003	2,103	954	1,632	31
Nov 2003	2,015	805	1,492	30
Oct 2003	2,059	1,062	1,904	31
Sep 2003	1,977	1,023	1,528	30
Aug 2003	2,026	968	1,581	31
Jul 2003	2,068	931	1,846	31
Jun 2003	1,889	844	2,407	30
May 2003	1,876	958	1,626	31
Apr 2003	1,951	906	1,573	30
Mar 2003	1,673	860	1,288	31
Feb 2003	1,501	774	1,133	28
Jan 2003	1,743	1,071	1,673	31
Dec 2002	1,777	1,054	1,345	31
Nov 2002	1,773	1,027	1,253	30
Oct 2002	1,695	1,078	1,314	31
Sep 2002	1,596	1,205	1,288	30
Aug 2002	1,347	1,094	1,163	31
Jul 2002	1,422	1,068	983	31
Jun 2002	1,340	1,015	770	30
May 2002	1,545	1,512	1,216	31
Apr 2002	1,498	1,537	1,498	30
Mar 2002	1,268	1,361	1,712	31
Feb 2002	1,143	1,269	1,543	28
Jan 2002	1,596	1,205	1,288	30
Dec 2001	1,489	1,741	1,295	31
Nov 2001	1,317	1,513	1,511	30
Oct 2001	909	1,815	1,574	31
Sep 2001	781	2,008	1,656	30
Aug 2001	781	2,008	1,656	30
Jul 2001	647	1,912	1,327	31
Jun 2001	558	1,631	1,004	30
May 2001	591	1,550	1,012	31
Apr 2001	571	1,588	210	30
Mar 2001	545	1,575	201	31
Feb 2001	420	1,544	595	28
Jan 2001	500	1,804	733	31
Dec 2000	517	1,773	758	31
Nov 2000	461	1,808	879	30
Oct 2000	419	2,018	1,225	31
Sep 2000	403	1,827	1,178	30
Aug 2000	412	1,998	1,204	31
Jul 2000	396	2,086	1,158	31
Jun 2000	425	1,762	1,949	30
May 2000	483	1,779	2,868	31
Apr 2000	449	1,846	1,201	30
Mar 2000	488	2,263	1,129	31
Feb 2000	475	1,945	1,098	29
Jan 2000	595	2,091	1,780	31
Dec 1999	546	2,047	1,753	31
Nov 1999	537	1,396	1,708	30
Oct 1999	559	2,180	1,546	28
Sep 1999	437	1,878	1,766	30
Aug 1999	318	1,400	2,262	31
Jul 1999	123	771	3,290	31
Jun 1999	116	729	3,103	30
May 1999	291	1,405	1,988	31
Apr 1999	342	1,484	440	30
Mar 1999	384	1,714	179	31
Feb 1999	450	1,800	1,412	28
Jan 1999	339	1,571	1,505	31
Dec 1998	384	1,637	1,233	31
Nov 1998	396	1,632	1,223	30
Oct 1998	445	2,033	1,464	31
Sep 1998	428	1,947	1,427	30
Aug 1998	538	2,284	1,819	31
Jul 1998	559	2,220	1,894	31
Jun 1998	470	2,077	1,595	28
May 1998	449	2,095	1,527	31
Apr 1998	457	2,305	1,554	30
Mar 1998	571	2,386	1,795	31
Feb 1998	541	2,116	1,569	28
Jan 1998	588	2,005	1,437	31
Dec 1997	564	1,664	1,393	31
Nov 1997	358	1,932	955	30
Oct 1997	608	1,994	1,287	31
Sep 1997	739	1,934	2,081	30
Aug 1997	751	2,223	2,175	31
Jul 1997	737	2,734	2,171	31
Jun 1997	712	2,853	2,136	30
May 1997	527	2,465	1,532	31
Apr 1997	412	1,683	859	30
Mar 1997	653	1,735	1,506	28
Feb 1997	124	495	516	9
Jan 1997	413	1,719	1,719	29
Dec 1996	452	1,603	1,881	30
Nov 1996	448	1,683	1,180	28
Oct 1996	448	2,288	632	29
Sep 1996	514	3,119	1,305	30
Aug 1996	540	3,890	2,255	28
Jul 1996	502	4,137	2,972	30
Jun 1996	256	3,468	4,873	30
May 1996	121	1,963	2,500	19
Apr 1996	68	1,011	1,041	14
Mar 1996	477	2,635	631	23
Feb 1996	767	3,110	980	29
Jan 1996	655	2,722	780	31
Dec 1995	719	2,547	733	28
Nov 1995	787	2,640	721	27
Oct 1995	787	2,743	708	28
Sep 1995	884	3,160	788	29
Aug 1995	872	3,486	783	29
Jul 1995	883	3,966	826	31
Jun 1995	802	2,992	709	27
May 1995	849	2,746	675	28
Apr 1995	856	2,962	727	30
Mar 1995	766	3,108	737	31
Feb 1995	655	2,910	828	28
Jan 1995	1,036	3,439	937	31
Dec 1994	1,295	3,632	1,157	31
Nov 1994	1,162	3,799	1,025	30
Oct 1994	1,229	3,675	1,024	31
Sep 1994	948	4,727	780	30
Aug 1994	1,001	3,526	766	31
Jul 1994	0	0	—	0
Jun 1994	484	1,704	334	19
May 1994	801	2,640	580	31
Apr 1994	1,141	2,252	1,180	30
Mar 1994	1,402	2,203	1,496	31
Feb 1994	1,053	2,207	882	28
Jan 1994	1,072	3,137	790	29
Dec 1993	1,237	3,785	892	31
Nov 1993	1,257	4,069	793	30
Oct 1993	1,174	4,121	820	31
Sep 1993	1,105	4,025	810	30
Aug 1993	1,165	4,111	890	31
Jul 1993	1,039	4,017	799	31
Jun 1993	780	3,306	803	25
May 1993	644	3,802	980	30
Apr 1993	484	3,665	997	30
Mar 1993	502	4,005	1,098	31
Feb 1993	720	3,729	882	28
Jan 1993	979	4,113	847	31
Dec 1992	185,576	479,268	156,406	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

32.535027, -104.219734 · C-31-20S-28E

New Mexico OCD data, corpus built 2026-08-18. API 01524524.