Koch 14-35 SBRRU

API 4006320427 · Harding County, South Dakota · Buffalo field

ProducingOil

API

4006320427

Operator

Continental Resources Inc.

County

Harding

Field

Buffalo

Location

SWSW Sec 35 Twp 021N Rng 04E

Permit

1350

Production

270 monthly filings with South Dakota, Feb 1985 to Jul 2007. Each product is in its own unit and the four are never added.

Cumulative oil

273,706 bbl

Cumulative gas

2,981,040 MCF

Cumulative water

285,236 bbl

Period	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Jul 2007	—	—	—	—
Jun 2007	0	0	0	0
May 2007	443	5,728	723	30
Apr 2007	527	5,760	631	30
Mar 2007	291	5,518	498	31
Feb 2007	273	4,984	390	28
Jan 2007	268	5,518	510	31
Dec 2006	479	5,487	647	31
Nov 2006	341	4,350	481	30
Oct 2006	367	4,433	529	31
Sep 2006	343	7,340	418	30
Aug 2006	313	6,946	331	31
Jul 2006	318	5,004	504	31
Jun 2006	353	5,110	544	30
May 2006	364	5,425	552	31
Apr 2006	269	8,515	263	25
Mar 2006	312	10,738	431	26
Feb 2006	293	9,791	399	28
Jan 2006	314	4,771	467	31
Dec 2005	324	4,605	441	31
Nov 2005	340	4,507	422	30
Oct 2005	337	4,836	406	31
Sep 2005	317	8,278	494	30
Aug 2005	387	8,333	522	31
Jul 2005	351	5,013	495	31
Jun 2005	343	5,283	474	30
May 2005	486	5,480	648	28
Apr 2005	379	5,200	575	30
Mar 2005	391	5,267	548	31
Feb 2005	292	4,403	423	28
Jan 2005	368	5,011	468	31
Dec 2004	482	6,473	648	31
Nov 2004	430	6,394	312	30
Oct 2004	448	6,251	580	31
Sep 2004	491	6,570	709	30
Aug 2004	501	6,964	728	31
Jul 2004	587	8,391	803	31
Jun 2004	592	8,594	773	30
May 2004	552	8,432	836	31
Apr 2004	542	8,160	788	30
Mar 2004	508	8,489	661	31
Feb 2004	517	7,482	706	29
Jan 2004	534	7,998	767	31
Dec 2003	522	5,797	767	31
Nov 2003	514	8,910	822	30
Oct 2003	423	7,502	600	31
Sep 2003	497	11,580	789	30
Aug 2003	518	12,720	740	30
Jul 2003	517	13,144	784	31
Jun 2003	528	9,292	707	30
May 2003	533	9,827	901	31
Apr 2003	531	9,061	754	30
Mar 2003	537	9,362	749	31
Feb 2003	498	8,450	671	28
Jan 2003	571	10,106	809	31
Dec 2002	553	10,168	775	31
Nov 2002	591	10,560	850	30
Oct 2002	596	10,912	823	31
Sep 2002	565	10,560	728	30
Aug 2002	668	12,586	925	31
Jul 2002	673	12,586	989	31
Jun 2002	655	13,440	936	30
May 2002	687	13,888	988	31
Apr 2002	736	15,330	807	30
Mar 2002	758	15,840	951	31
Feb 2002	1,115	8,484	780	28
Jan 2002	1,230	9,374	865	31
Dec 2001	774	16,461	943	31
Nov 2001	735	15,909	922	30
Oct 2001	718	16,802	1,053	31
Sep 2001	698	16,309	342	30
Aug 2001	767	17,050	941	31
Jul 2001	765	17,050	979	31
Jun 2001	798	15,780	956	30
May 2001	792	16,306	935	31
Apr 2001	740	15,461	872	30
Mar 2001	786	15,996	975	31
Feb 2001	709	13,783	863	28
Jan 2001	751	15,996	820	31
Dec 2000	816	18,197	857	31
Nov 2000	771	17,237	953	30
Oct 2000	845	18,305	979	31
Sep 2000	796	17,271	926	30
Aug 2000	803	16,986	1,048	31
Jul 2000	836	18,011	1,049	31
Jun 2000	783	17,430	1,234	30
May 2000	797	18,941	1,053	31
Apr 2000	803	18,330	1,061	30
Mar 2000	828	19,654	1,333	31
Feb 2000	748	18,386	1,262	29
Jan 2000	869	19,654	1,341	31
Dec 1999	837	19,809	1,300	31
Nov 1999	814	19,170	1,260	30
Oct 1999	811	19,530	1,400	31
Sep 1999	858	18,900	1,295	30
Aug 1999	898	19,530	1,307	31
Jul 1999	865	19,530	1,384	31
Jun 1999	810	18,120	1,075	30
May 1999	872	18,724	952	31
Apr 1999	927	18,120	625	30
Mar 1999	875	18,724	1,337	31
Feb 1999	816	16,912	1,148	28
Jan 1999	903	18,290	1,480	31
Dec 1998	944	16,275	1,387	31
Nov 1998	892	15,750	1,330	30
Oct 1998	915	16,275	1,372	31
Sep 1998	909	19,200	1,402	30
Aug 1998	932	19,840	1,273	31
Jul 1998	960	19,840	1,320	31
Jun 1998	938	19,200	1,289	30
May 1998	898	19,840	1,302	31
Apr 1998	796	16,640	1,056	26
Mar 1998	886	19,840	1,300	31
Feb 1998	922	18,088	1,272	28
Jan 1998	973	20,026	1,402	31
Dec 1997	999	20,026	1,448	31
Nov 1997	905	19,260	1,330	30
Oct 1997	935	19,902	1,395	31
Sep 1997	950	19,260	1,354	30
Aug 1997	1,136	19,654	1,125	31
Jul 1997	1,097	19,654	1,681	31
Jun 1997	1,011	19,980	1,548	30
May 1997	1,052	20,646	1,525	31
Apr 1997	942	18,531	1,387	29
Mar 1997	1,030	19,809	1,564	31
Feb 1997	920	17,892	1,523	28
Jan 1997	1,120	19,840	1,616	31
Dec 1996	1,068	19,840	1,587	31
Nov 1996	984	17,920	1,522	28
Oct 1996	1,121	19,840	1,667	31
Sep 1996	966	18,210	1,828	30
Aug 1996	1,021	18,817	1,410	31
Jul 1996	1,043	18,724	797	31
Jun 1996	961	18,120	505	30
May 1996	1,022	17,546	1,304	31
Apr 1996	1,020	16,980	1,468	30
Mar 1996	1,040	17,546	1,407	31
Feb 1996	926	15,283	1,124	29
Jan 1996	976	16,337	1,347	31
Dec 1995	1,053	16,957	1,474	31
Nov 1995	1,024	13,997	1,470	30
Oct 1995	1,077	16,461	1,426	31
Sep 1995	1,006	15,381	1,380	30
Aug 1995	1,038	15,754	1,440	31
Jul 1995	1,055	16,018	1,440	30
Jun 1995	1,065	14,739	1,484	28
May 1995	1,088	15,060	1,484	28
Apr 1995	1,145	16,650	1,560	30
Mar 1995	1,244	17,672	1,643	31
Feb 1995	1,146	16,281	1,484	28
Jan 1995	1,263	17,945	1,643	31
Dec 1994	974	17,486	1,274	26
Nov 1994	1,109	19,904	1,470	30
Oct 1994	1,104	17,749	1,457	31
Sep 1994	1,114	17,907	1,410	30
Aug 1994	1,167	17,546	1,581	31
Jul 1994	1,174	17,523	1,581	31
Jun 1994	1,124	16,946	1,500	30
May 1994	1,125	16,957	1,550	31
Apr 1994	931	14,035	1,350	27
Mar 1994	1,012	14,311	1,364	31
Feb 1994	909	14,394	1,260	28
Jan 1994	1,222	15,483	1,680	30
Dec 1993	1,209	15,877	1,680	30
Nov 1993	1,205	15,829	1,680	30
Oct 1993	1,251	16,426	1,736	31
Sep 1993	1,208	15,523	1,710	30
Aug 1993	1,259	14,092	1,767	31
Jul 1993	927	10,160	1,276	22
Jun 1993	1,240	13,594	1,740	30
May 1993	1,472	14,610	1,984	31
Apr 1993	1,514	13,518	2,040	30
Mar 1993	1,609	14,365	2,108	31
Feb 1993	1,249	10,488	1,736	28
Jan 1993	1,395	11,717	1,922	31
Dec 1992	1,268	11,386	1,767	31
Nov 1992	1,207	11,344	1,650	30
Oct 1992	1,326	12,241	1,829	31
Sep 1992	1,278	11,532	1,800	30
Aug 1992	1,351	12,184	1,860	31
Jul 1992	1,256	14,376	1,705	31
Jun 1992	1,224	14,013	1,650	30
May 1992	1,300	13,753	1,829	31
Apr 1992	1,318	13,518	1,830	30
Mar 1992	1,626	12,767	1,240	31
Feb 1992	1,508	11,839	1,160	29
Jan 1992	1,698	12,710	1,333	31
Dec 1991	1,602	12,373	1,271	31
Nov 1991	1,555	11,882	1,230	30
Oct 1991	1,630	12,455	1,271	31
Sep 1991	1,574	12,025	1,323	30
Aug 1991	2,018	12,773	1,502	31
Jul 1991	1,895	12,333	1,402	31
Jun 1991	1,839	11,969	1,479	30
May 1991	1,541	16,702	1,203	31
Apr 1991	1,761	15,769	1,202	30
Mar 1991	2,492	16,656	1,805	31
Feb 1991	1,013	9,235	702	26
Jan 1991	1,228	11,191	855	31
Dec 1990	1,300	10,695	797	31
Nov 1990	1,263	10,394	804	30
Oct 1990	1,319	10,852	961	31
Sep 1990	1,302	9,544	969	30
Aug 1990	1,404	10,293	982	31
Jul 1990	1,442	11,947	1,018	31
Jun 1990	1,355	11,227	954	30
May 1990	1,381	10,577	1,144	30
Apr 1990	1,407	10,778	1,084	30
Mar 1990	1,770	12,107	1,251	31
Feb 1990	—	—	—	—
Jan 1990	—	—	—	—
Dec 1989	—	—	—	—
Nov 1989	—	—	—	—
Oct 1989	—	—	—	—
Sep 1989	1,236	7,898	896	25
Aug 1989	1,665	10,639	1,222	31
Jul 1989	1,633	10,332	1,119	31
Jun 1989	1,845	8,262	1,254	30
May 1989	2,037	13,165	1,284	31
Apr 1989	1,775	12,397	1,247	29
Mar 1989	1,633	12,762	1,148	31
Feb 1989	1,564	7,820	1,080	28
Jan 1989	1,940	8,336	1,243	31
Dec 1988	1,562	7,780	1,170	29
Nov 1988	1,778	8,511	1,183	30
Oct 1988	1,747	7,758	1,281	31
Sep 1988	1,724	381	1,319	30
Aug 1988	1,668	649	1,313	31
Jul 1988	1,601	6,343	1,123	30
Jun 1988	1,416	3,776	1,036	30
May 1988	2,065	4,776	1,510	31
Apr 1988	1,875	7,348	1,244	30
Mar 1988	2,311	6,103	1,565	31
Feb 1988	1,754	4,988	1,014	29
Jan 1988	1,996	4,361	1,210	31
Dec 1987	2,063	4,508	1,246	31
Nov 1987	1,961	4,285	1,290	30
Oct 1987	1,906	1,965	1,302	31
Sep 1987	1,963	2,931	1,305	29
Aug 1987	1,832	1,453	1,178	31
Jul 1987	2,015	1,386	1,333	31
Jun 1987	2,094	4,083	1,380	30
May 1987	1,712	342	1,147	31
Apr 1987	1,480	377	930	30
Mar 1987	1,323	112	1,020	30
Feb 1987	1,248	106	896	28
Jan 1987	1,418	121	992	31
Dec 1986	1,502	128	775	31
Nov 1986	1,479	126	750	30
Oct 1986	1,275	108	775	31
Sep 1986	1,190	101	810	30
Aug 1986	1,324	113	713	31
Jul 1986	1,277	109	682	31
Jun 1986	1,349	115	660	30
May 1986	1,168	99	620	31
Apr 1986	1,115	95	600	30
Mar 1986	1,015	86	558	31
Feb 1986	947	80	504	—
Jan 1986	998	85	558	31
Dec 1985	1,009	86	558	31
Nov 1985	1,063	90	600	30
Oct 1985	1,156	98	651	31
Sep 1985	948	81	540	30
Aug 1985	1,019	87	589	31
Jul 1985	1,157	98	713	31
Jun 1985	1,143	0	630	30
May 1985	1,196	0	651	31
Apr 1985	1,592	0	570	30
Mar 1985	1,716	0	589	31
Feb 1985	1,463	0	532	28

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

Location

45.735043, -103.602363

45.73504, -103.60236 · 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.