Koch 34-28 Johnson State SBRRU

API 4006320137 · Harding County, South Dakota · Buffalo field

Shut InOil

API

4006320137

Operator

Continental Resources Inc.

County

Harding

Field

Buffalo

Location

SWSE Sec 28 Twp 021N Rng 04E

Permit

802

Production

359 monthly filings with South Dakota, Sep 1977 to Jul 2007. Each product is in its own unit and the four are never added.

Cumulative oil

337,574 bbl

Cumulative gas

4,444,549 MCF

Cumulative water

941,262 bbl

Period	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Jul 2007	286	10,845	930	15
Jun 2007	470	21,690	1,714	30
May 2007	516	22,413	1,894	31
Apr 2007	574	20,550	1,537	30
Mar 2007	581	21,235	1,640	31
Feb 2007	488	18,620	1,331	28
Jan 2007	498	20,615	1,740	31
Dec 2006	604	20,615	2,085	31
Nov 2006	539	22,290	1,834	30
Oct 2006	564	22,775	2,016	28
Sep 2006	490	18,712	1,820	30
Aug 2006	581	20,832	1,444	31
Jul 2006	552	18,458	1,568	31
Jun 2006	468	17,056	1,692	30
May 2006	589	19,413	1,869	31
Apr 2006	325	15,479	1,072	25
Mar 2006	373	19,256	1,753	31
Feb 2006	380	17,660	1,653	28
Jan 2006	505	20,324	1,806	31
Dec 2005	263	21,382	1,705	29
Nov 2005	396	23,184	1,620	30
Oct 2005	471	22,613	1,470	31
Sep 2005	549	22,190	1,457	30
Aug 2005	456	22,190	1,539	31
Jul 2005	520	25,358	1,780	31
Jun 2005	593	24,978	1,896	30
May 2005	511	25,772	1,945	30
Apr 2005	564	23,118	1,844	30
Mar 2005	576	23,172	1,806	31
Feb 2005	504	24,052	1,636	28
Jan 2005	564	25,185	1,810	31
Dec 2004	564	24,799	1,878	31
Nov 2004	569	25,950	951	30
Oct 2004	590	26,708	2,062	31
Sep 2004	528	25,230	1,902	29
Aug 2004	557	27,666	2,020	31
Jul 2004	559	27,147	1,896	31
Jun 2004	564	27,804	1,825	30
May 2004	581	26,816	2,089	31
Apr 2004	599	26,130	2,035	30
Mar 2004	667	27,386	2,157	31
Feb 2004	604	24,679	2,051	29
Jan 2004	623	26,381	2,227	31
Dec 2003	707	26,505	2,484	31
Nov 2003	695	25,650	2,661	30
Oct 2003	664	26,784	2,260	31
Sep 2003	607	25,920	2,196	30
Aug 2003	654	26,629	2,331	31
Jul 2003	661	25,699	2,575	31
Jun 2003	675	23,911	2,218	30
May 2003	681	25,699	2,704	31
Apr 2003	643	27,484	2,261	30
Mar 2003	650	23,870	2,248	31
Feb 2003	629	19,641	2,042	28
Jan 2003	722	21,762	2,359	31
Dec 2002	698	21,761	2,262	31
Nov 2002	709	21,059	2,381	30
Oct 2002	626	17,793	2,073	31
Sep 2002	621	20,400	1,863	30
Aug 2002	639	21,080	2,191	31
Jul 2002	644	21,080	2,345	31
Jun 2002	655	21,420	2,308	30
May 2002	687	22,134	2,436	31
Apr 2002	636	19,224	1,742	27
Mar 2002	728	22,072	2,283	31
Feb 2002	653	19,684	1,872	28
Jan 2002	750	21,129	2,133	31
Dec 2001	744	21,173	2,250	31
Nov 2001	679	18,216	2,172	30
Oct 2001	663	18,848	2,401	31
Sep 2001	671	18,386	781	30
Aug 2001	710	18,941	2,146	31
Jul 2001	708	18,941	2,232	31
Jun 2001	854	17,760	2,473	30
May 2001	821	21,514	2,420	31
Apr 2001	795	20,794	2,256	30
Mar 2001	844	21,514	2,524	31
Feb 2001	761	18,538	2,235	28
Jan 2001	807	21,514	2,122	31
Dec 2000	845	20,553	2,080	31
Nov 2000	799	19,469	2,314	30
Oct 2000	905	26,787	2,545	31
Sep 2000	853	25,746	2,479	30
Aug 2000	889	27,927	2,898	31
Jul 2000	894	29,357	2,817	31
Jun 2000	972	33,600	3,739	30
May 2000	989	34,720	3,189	31
Apr 2000	997	33,600	3,212	30
Mar 2000	938	35,216	3,710	31
Feb 2000	923	34,220	3,751	29
Jan 2000	1,072	36,580	3,986	31
Dec 1999	1,032	36,580	3,865	31
Nov 1999	1,004	35,790	3,813	30
Oct 1999	938	36,983	4,126	31
Sep 1999	1,045	37,020	3,918	30
Aug 1999	1,095	38,254	3,954	31
Jul 1999	1,108	40,238	4,481	31
Jun 1999	1,071	38,940	3,480	31
May 1999	1,181	39,835	3,157	31
Apr 1999	1,256	38,550	2,074	30
Mar 1999	1,185	39,835	4,434	31
Feb 1999	1,066	34,695	3,670	27
Jan 1999	1,149	39,835	4,661	31
Dec 1998	1,070	36,021	2,923	31
Nov 1998	1,027	35,430	3,824	30
Oct 1998	1,046	35,280	3,818	30
Sep 1998	964	35,280	3,715	30
Aug 1998	988	36,456	3,373	31
Jul 1998	1,018	36,456	3,499	31
Jun 1998	1,080	28,620	3,673	30
May 1998	934	26,712	3,352	28
Apr 1998	1,085	29,010	3,596	30
Mar 1998	1,047	29,977	3,836	31
Feb 1998	972	27,076	3,336	28
Jan 1998	1,025	29,977	3,677	31
Dec 1997	1,162	29,636	4,118	31
Nov 1997	1,112	28,680	3,960	30
Oct 1997	1,149	29,295	4,153	31
Sep 1997	1,167	28,350	4,031	30
Aug 1997	1,165	29,915	2,778	31
Jul 1997	1,124	29,915	4,151	31
Jun 1997	625	14,272	2,319	16
May 1997	904	20,516	3,178	23
Apr 1997	1,128	26,760	4,118	30
Mar 1997	1,302	24,304	4,895	31
Feb 1997	1,162	21,952	4,767	28
Jan 1997	645	13,328	2,289	17
Dec 1996	724	15,680	2,645	20
Nov 1996	1,089	23,128	4,142	30
Oct 1996	1,177	24,304	4,305	31
Sep 1996	1,000	20,384	4,680	26
Aug 1996	1,219	24,304	4,167	31
Jul 1996	1,304	26,505	2,391	31
Jun 1996	1,175	25,650	1,470	30
May 1996	1,184	26,505	3,713	31
Apr 1996	934	15,660	3,285	22
Mar 1996	1,314	22,320	4,343	31
Feb 1996	1,160	20,160	3,423	28
Jan 1996	1,168	20,160	3,946	28
Dec 1995	1,082	18,720	3,684	26
Nov 1995	1,254	16,888	4,380	30
Oct 1995	1,152	16,889	3,780	28
Sep 1995	1,191	17,473	4,050	30
Aug 1995	1,320	19,222	4,433	31
Jul 1995	1,212	17,652	4,004	28
Jun 1995	1,140	21,155	3,864	30
May 1995	1,206	22,388	4,002	29
Apr 1995	1,254	23,272	4,140	30
Mar 1995	1,316	23,903	4,260	30
Feb 1995	1,252	22,756	3,976	28
Jan 1995	1,380	29,223	4,402	31
Dec 1994	1,365	28,893	4,402	31
Nov 1994	1,331	27,916	4,260	30
Oct 1994	1,394	29,252	4,402	31
Sep 1994	1,219	25,069	3,744	26
Aug 1994	1,162	21,522	3,888	27
Jul 1994	1,341	24,678	4,464	31
Jun 1994	1,261	24,103	4,110	30
May 1994	1,848	10,216	6,264	29
Apr 1994	1,817	10,043	6,480	30
Mar 1994	2,024	11,190	6,696	31
Feb 1994	1,818	10,050	6,048	28
Jan 1994	1,891	10,451	6,264	29
Dec 1993	1,741	9,623	5,832	27
Nov 1993	1,928	10,660	6,480	30
Oct 1993	2,001	11,062	6,696	31
Sep 1993	1,828	10,105	6,264	29
Aug 1993	1,001	7,359	3,360	21
Jul 1993	1,422	10,457	4,800	30
Jun 1993	1,721	9,280	5,940	27
May 1993	1,750	10,999	5,890	31
Apr 1993	1,784	10,814	5,910	30
Mar 1993	1,896	11,492	6,107	31
Feb 1993	1,623	11,537	5,432	28
Jan 1993	1,785	13,084	5,890	31
Dec 1992	1,707	12,513	5,700	30
Nov 1992	1,892	11,847	6,351	29
Oct 1992	2,100	13,070	7,099	31
Sep 1992	1,814	11,288	6,412	28
Aug 1992	1,987	12,366	6,870	30
Jul 1992	2,053	12,778	6,870	30
Jun 1992	2,041	11,346	6,690	30
May 1992	1,949	12,887	6,696	31
Apr 1992	1,897	10,830	6,510	30
Mar 1992	1,952	11,141	6,727	31
Feb 1992	1,659	10,281	5,626	29
Jan 1992	2,733	7,562	6,231	31
Dec 1991	2,644	7,220	5,910	30
Nov 1991	2,652	7,241	5,910	30
Oct 1991	2,414	6,880	6,216	28
Sep 1991	2,494	7,109	6,925	29
Aug 1991	1,880	7,880	7,447	31
Jul 1991	2,118	7,130	7,009	30
Jun 1991	2,029	3,431	8,042	30
May 1991	1,518	3,618	3,774	30
Apr 1991	1,406	3,330	3,030	29
Mar 1991	1,544	3,656	3,551	31
Feb 1991	1,414	3,175	3,129	28
Jan 1991	1,566	3,646	3,423	30
Dec 1990	1,516	3,736	3,058	31
Nov 1990	1,526	2,894	3,216	30
Oct 1990	1,594	3,022	3,843	31
Sep 1990	1,573	2,983	3,755	30
Aug 1990	1,345	3,217	3,036	31
Jul 1990	1,354	3,237	3,148	31
Jun 1990	1,327	2,295	3,039	30
May 1990	1,292	2,234	3,445	31
Apr 1990	1,248	2,575	3,095	30
Mar 1990	1,399	2,770	3,141	31
Feb 1990	1,304	2,824	2,872	28
Jan 1990	1,426	2,881	2,853	31
Dec 1989	1,289	2,466	2,836	31
Nov 1989	1,191	2,278	2,498	28
Oct 1989	1,372	2,539	3,030	31
Sep 1989	1,294	2,588	2,964	30
Aug 1989	1,326	2,652	3,133	31
Jul 1989	1,242	2,226	2,687	27
Jun 1989	1,239	2,451	2,676	30
May 1989	1,368	2,706	2,739	31
Apr 1989	1,230	2,946	2,766	29
Mar 1989	1,301	3,116	2,903	31
Feb 1989	1,245	2,780	2,881	28
Jan 1989	1,334	3,183	2,689	31
Dec 1988	1,391	3,864	3,302	31
Nov 1988	1,341	3,265	2,808	30
Oct 1988	1,303	2,487	3,054	31
Sep 1988	1,308	2,319	3,297	30
Aug 1988	1,328	2,625	3,355	31
Jul 1988	1,373	1,810	3,053	31
Jun 1988	1,384	2,014	3,210	30
May 1988	1,417	2,280	3,254	31
Apr 1988	1,361	2,299	2,884	30
Mar 1988	1,303	2,339	2,798	31
Feb 1988	1,233	1,589	2,292	29
Jan 1988	1,382	1,781	2,675	31
Dec 1987	1,428	2,633	2,782	31
Nov 1987	1,509	2,384	3,180	30
Oct 1987	1,489	2,353	3,286	31
Sep 1987	1,334	1,880	2,820	30
Aug 1987	1,327	1,675	3,069	31
Jul 1987	1,385	1,825	3,193	31
Jun 1987	1,263	1,633	2,610	30
May 1987	1,205	362	2,520	30
Apr 1987	851	334	1,914	29
Mar 1987	873	727	2,170	31
Feb 1987	780	286	1,848	28
Jan 1987	886	354	2,170	31
Dec 1986	907	219	1,922	31
Nov 1986	893	215	1,860	30
Oct 1986	927	79	1,953	31
Sep 1986	886	75	1,890	30
Aug 1986	872	74	1,922	31
Jul 1986	852	72	2,015	31
Jun 1986	963	82	1,830	30
May 1986	586	50	1,300	20
Apr 1986	620	53	1,275	25
Mar 1986	762	65	1,581	31
Feb 1986	829	70	1,652	28
Jan 1986	902	77	1,829	31
Dec 1985	757	64	1,581	31
Nov 1985	705	60	1,479	29
Oct 1985	781	66	1,643	31
Sep 1985	592	50	1,260	30
Aug 1985	450	38	930	31
Jul 1985	438	37	992	31
Jun 1985	433	37	900	30
May 1985	453	39	992	31
Apr 1985	616	52	701	30
Mar 1985	511	43	725	31
Feb 1985	436	37	654	28
Jan 1985	303	26	525	31
Dec 1984	—	—	—	—
Nov 1984	—	—	—	—
Oct 1984	486	41	1,085	31
Sep 1984	520	44	1,050	30
Aug 1984	353	30	667	29
Jul 1984	319	27	621	27
Jun 1984	372	32	690	30
May 1984	393	33	93	31
Apr 1984	350	30	90	30
Mar 1984	399	34	93	31
Feb 1984	352	30	87	29
Jan 1984	355	30	616	31
Dec 1983	280	24	403	31
Nov 1983	265	23	364	30
Oct 1983	330	28	403	30
Sep 1983	417	35	420	30
Aug 1983	473	40	434	31
Jul 1983	347	30	434	31
Jun 1983	270	23	450	30
May 1983	368	31	465	31
Apr 1983	365	31	450	30
Mar 1983	181	15	341	31
Feb 1983	326	28	672	28
Jan 1983	381	32	744	31
Dec 1982	344	29	713	31
Nov 1982	339	29	750	30
Oct 1982	393	33	775	31
Sep 1982	285	24	690	30
Aug 1982	326	28	744	31
Jul 1982	340	29	806	31
Jun 1982	523	44	840	30
May 1982	614	52	899	31
Apr 1982	395	34	960	30
Mar 1982	328	28	1,085	31
Feb 1982	682	58	972	27
Jan 1982	500	43	1,080	31
Dec 1981	607	52	1,302	31
Nov 1981	717	61	960	30
Oct 1981	652	55	1,333	31
Sep 1981	527	45	768	24
Aug 1981	526	45	891	27
Jul 1981	518	44	1,302	31
Jun 1981	481	41	960	31
May 1981	653	56	961	30
Apr 1981	563	48	1,170	30
Mar 1981	609	52	1,519	28
Feb 1981	463	39	792	18
Jan 1981	532	45	999	30
Dec 1980	670	57	1,147	31
Nov 1980	684	58	1,230	30
Oct 1980	650	55	1,500	30
Sep 1980	519	44	980	28
Aug 1980	47	4	792	18
Jul 1980	750	64	1,350	30
Jun 1980	649	55	1,350	30
May 1980	629	53	1,271	31
Apr 1980	734	62	1,230	30
Mar 1980	714	61	1,550	31
Feb 1980	661	56	1,392	29
Jan 1980	716	61	1,488	31
Dec 1979	747	64	1,488	31
Nov 1979	623	53	990	30
Oct 1979	560	48	986	29
Sep 1979	1,110	53	627	30
Aug 1979	629	53	1,116	31
Jul 1979	609	52	1,147	31
Jun 1979	631	54	1,110	30
May 1979	639	54	1,209	31
Apr 1979	589	50	1,073	29
Mar 1979	580	49	1,110	30
Feb 1979	588	50	1,128	24
Jan 1979	659	56	1,431	27
Dec 1978	634	54	1,350	27
Nov 1978	729	62	1,568	28
Oct 1978	726	62	1,798	31
Sep 1978	753	64	2,233	29
Aug 1978	583	50	2,291	29
Jul 1978	869	74	336	28
Jun 1978	781	66	275	25
May 1978	656	56	168	21
Apr 1978	1,090	93	232	29
Mar 1978	792	67	115	23
Feb 1978	284	24	1,326	10
Jan 1978	914	78	1,326	26
Dec 1977	754	64	777	21
Nov 1977	674	57	696	29
Oct 1977	987	84	1,493	29
Sep 1977	705	60	1,155	21

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

Location

45.750020, -103.632300

45.75002, -103.63230 · 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.