Luff 1-30H Dworshak

API 400632014101 · Harding County, South Dakota · East Harding Springs field

Plugged and AbandonedOil

API

400632014101

Operator

Luff Exploration Co.

County

Harding

Field

East Harding Springs

Location

NESE Sec 30 Twp 023N Rng 06E

Permit

1681

Production

159 monthly filings with South Dakota, Jul 2002 to Sep 2015. Each product is in its own unit and the four are never added.

Cumulative oil

163,133 bbl

Cumulative gas

95,595 MCF

Cumulative water

120,535 bbl

Period	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Sep 2015	—	—	—	—
Aug 2015	—	—	—	—
Jul 2015	—	—	—	—
Jun 2015	232	79	3,542	23
May 2015	299	49	4,676	31
Apr 2015	303	41	4,328	30
Mar 2015	281	40	4,371	31
Feb 2015	267	35	4,256	28
Jan 2015	317	42	4,746	31
Dec 2014	320	53	5,266	31
Nov 2014	310	47	4,925	30
Oct 2014	367	51	4,856	31
Sep 2014	355	47	4,256	27
Aug 2014	335	46	3,488	23
Jul 2014	416	122	3,603	23
Jun 2014	613	142	4,480	30
May 2014	581	158	3,587	31
Apr 2014	653	160	3,358	30
Mar 2014	839	161	3,023	31
Feb 2014	862	230	2,227	28
Jan 2014	1,375	344	1,740	31
Dec 2013	684	417	678	31
Nov 2013	412	309	899	30
Oct 2013	533	338	932	29
Sep 2013	468	356	812	30
Aug 2013	480	292	504	31
Jul 2013	568	182	211	31
Jun 2013	456	146	337	30
May 2013	554	177	386	31
Apr 2013	656	210	325	30
Mar 2013	612	196	212	31
Feb 2013	520	166	192	28
Jan 2013	691	221	247	31
Dec 2012	697	223	399	31
Nov 2012	717	230	288	30
Oct 2012	833	327	332	31
Sep 2012	919	364	386	30
Aug 2012	650	208	304	27
Jul 2012	717	229	395	31
Jun 2012	646	249	592	30
May 2012	583	225	691	31
Apr 2012	640	246	544	30
Mar 2012	704	271	634	31
Feb 2012	646	249	610	29
Jan 2012	794	306	367	31
Dec 2011	593	228	232	20
Nov 2011	593	228	159	24
Oct 2011	623	240	245	31
Sep 2011	765	295	335	30
Aug 2011	722	278	330	31
Jul 2011	798	307	327	31
Jun 2011	877	811	360	30
May 2011	553	511	190	31
Apr 2011	606	561	220	30
Mar 2011	585	541	252	31
Feb 2011	854	790	478	28
Jan 2011	825	763	135	31
Dec 2010	731	676	234	29
Nov 2010	596	552	317	30
Oct 2010	731	676	316	31
Sep 2010	826	764	165	30
Aug 2010	724	578	360	31
Jul 2010	758	534	362	31
Jun 2010	756	700	360	30
May 2010	699	646	334	31
Apr 2010	689	1,052	338	30
Mar 2010	718	1,096	347	31
Feb 2010	648	990	365	28
Jan 2010	573	875	325	26
Dec 2009	330	503	251	15
Nov 2009	414	633	255	24
Oct 2009	506	773	334	31
Sep 2009	529	808	334	30
Aug 2009	523	798	343	31
Jul 2009	538	821	333	31
Jun 2009	579	884	412	30
May 2009	291	444	239	14
Apr 2009	610	931	364	30
Mar 2009	628	792	411	31
Feb 2009	625	788	407	28
Jan 2009	695	876	395	31
Dec 2008	696	878	228	31
Nov 2008	602	759	318	27
Oct 2008	657	828	323	31
Sep 2008	639	805	338	30
Aug 2008	685	863	373	31
Jul 2008	723	912	413	31
Jun 2008	619	781	432	30
May 2008	422	532	260	17
Apr 2008	805	573	424	30
Mar 2008	824	587	493	31
Feb 2008	711	506	425	29
Jan 2008	798	568	476	31
Dec 2007	869	619	493	31
Nov 2007	957	681	515	30
Oct 2007	508	362	426	18
Sep 2007	832	592	363	30
Aug 2007	916	652	468	31
Jul 2007	885	630	463	31
Jun 2007	835	594	415	30
May 2007	903	643	441	31
Apr 2007	889	399	446	30
Mar 2007	960	431	414	31
Feb 2007	881	396	376	28
Jan 2007	971	436	428	31
Dec 2006	1,017	456	443	31
Nov 2006	930	418	386	30
Oct 2006	1,059	475	423	31
Sep 2006	1,078	484	384	30
Aug 2006	1,096	492	408	31
Jul 2006	1,133	509	392	31
Jun 2006	1,138	511	426	30
May 2006	1,269	570	447	31
Apr 2006	983	614	320	25
Mar 2006	1,084	678	394	31
Feb 2006	1,000	625	331	28
Jan 2006	1,146	716	333	31
Dec 2005	1,164	727	369	31
Nov 2005	1,292	807	392	30
Oct 2005	823	514	282	14
Sep 2005	1,202	556	415	29
Aug 2005	1,066	746	290	28
Jul 2005	1,024	788	303	27
Jun 2005	1,102	848	347	30
May 2005	1,094	842	349	28
Apr 2005	1,359	1,046	388	30
Mar 2005	1,362	470	366	31
Feb 2005	1,235	426	351	28
Jan 2005	1,507	520	362	31
Dec 2004	1,966	678	542	31
Nov 2004	495	171	92	10
Oct 2004	1,423	491	379	31
Sep 2004	1,412	487	361	30
Aug 2004	1,403	484	330	31
Jul 2004	1,628	562	390	31
Jun 2004	1,642	566	344	30
May 2004	1,724	595	351	31
Apr 2004	1,780	614	302	30
Mar 2004	1,820	628	297	31
Feb 2004	1,817	956	287	29
Jan 2004	1,942	1,021	293	31
Dec 2003	2,023	1,064	292	31
Nov 2003	1,999	1,052	252	30
Oct 2003	2,171	1,142	269	31
Sep 2003	2,084	1,096	275	29
Aug 2003	2,202	1,158	275	31
Jul 2003	2,380	1,252	211	31
Jun 2003	2,192	1,153	151	30
May 2003	2,579	1,357	163	31
Apr 2003	2,751	1,447	143	30
Mar 2003	2,703	1,421	119	28
Feb 2003	2,651	1,394	168	28
Jan 2003	3,102	1,631	200	31
Dec 2002	3,278	1,724	289	31
Nov 2002	3,692	1,942	197	30
Oct 2002	4,538	2,387	236	31
Sep 2002	5,309	2,793	254	30
Aug 2002	5,193	2,732	467	31
Jul 2002	468	5	785	3

A dash is a period the well filed with no volume for that product.

Location

45.925358, -103.420986

45.92536, -103.42099 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom

Every well in Harding County, South Dakota

South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-08-19.