Luff 2-6 Travers Ranch

API 4006320124 · Harding County, South Dakota · Travers Ranch field

InjectingSalt Water Disposal

API

4006320124

Operator

Luff Exploration Co.

County

Harding

Field

Travers Ranch

Location

NESE Sec 06 Twp 022N Rng 05E

Permit

None

Injection

594 monthly filings with South Dakota, Jan 1977 to Jun 2026. 588 of them carry a figure; the rest are months South Dakota filed empty.

Well type

Salt Water Disposal

Cumulative fluid injected

8,070,161 bbl

Month	Fluid injected (bbl)	Max pressure (psi)	Avg pressure (psi)	Days
Jun 2026	17,229	886	874	30
May 2026	16,988	878	867	31
Apr 2026	12,576	879	853	30
Mar 2026	16,591	898	882	31
Feb 2026	13,204	897	881	28
Jan 2026	11,210	876	835	31
Dec 2025	18,431	886	876	31
Nov 2025	17,062	905	877	30
Oct 2025	17,033	905	879	31
Sep 2025	15,042	916	891	30
Aug 2025	10,272	987	874	31
Jul 2025	15,359	949	898	31
Jun 2025	15,622	974	917	30
May 2025	11,373	1,003	904	31
Apr 2025	16,448	995	947	30
Mar 2025	15,105	985	957	31
Feb 2025	12,881	1,009	954	28
Jan 2025	15,984	994	969	31
Dec 2024	11,815	980	952	31
Nov 2024	6,516	1,001	650	30
Oct 2024	17,481	1,032	977	31
Sep 2024	15,483	986	949	30
Aug 2024	13,827	982	956	31
Jul 2024	12,731	978	920	31
Jun 2024	10,889	959	905	29
May 2024	4,499	901	810	25
Apr 2024	8,603	933	880	30
Mar 2024	14,021	960	925	31
Feb 2024	14,509	960	933	29
Jan 2024	14,554	951	923	31
Dec 2023	12,553	948	898	31
Nov 2023	14,795	944	921	30
Oct 2023	13,039	928	904	31
Sep 2023	16,792	960	926	30
Aug 2023	16,330	940	908	31
Jul 2023	14,428	946	843	28
Jun 2023	12,256	936	786	30
May 2023	14,962	940	886	31
Apr 2023	14,538	940	905	30
Mar 2023	12,607	941	881	31
Feb 2023	12,313	939	887	28
Jan 2023	6,017	922	846	31
Dec 2022	11,493	930	886	31
Nov 2022	12,447	921	913	30
Oct 2022	10,544	929	853	29
Sep 2022	12,414	990	930	30
Aug 2022	10,899	946	926	31
Jul 2022	11,937	970	915	31
Jun 2022	12,036	949	931	30
May 2022	10,510	1,000	854	28
Apr 2022	5,679	1,000	848	16
Mar 2022	7,065	970	865	20
Feb 2022	2,575	970	585	16
Jan 2022	5,528	990	635	29
Dec 2021	4,796	990	749	25
Nov 2021	5,725	999	893	17
Oct 2021	12,772	989	929	31
Sep 2021	15,386	1,000	952	30
Aug 2021	15,840	998	946	31
Jul 2021	9,902	1,000	768	26
Jun 2021	9,029	1,000	849	30
May 2021	12,981	980	947	31
Apr 2021	12,007	966	917	30
Mar 2021	12,027	980	914	31
Feb 2021	11,672	970	933	28
Jan 2021	14,352	949	918	31
Dec 2020	13,884	945	854	31
Nov 2020	13,329	960	946	30
Oct 2020	14,113	970	954	31
Sep 2020	10,298	960	915	27
Aug 2020	13,940	950	849	31
Jul 2020	4,398	930	595	29
Jun 2020	2,257	905	275	22
May 2020	2,688	712	129	26
Apr 2020	1,577	824	181	14
Mar 2020	1,469	700	423	7
Feb 2020	1,851	836	445	15
Jan 2020	6,087	840	340	31
Dec 2019	6,062	876	557	31
Nov 2019	6,295	800	272	30
Oct 2019	2,722	810	77	16
Sep 2019	4,441	667	140	30
Aug 2019	5,980	840	311	24
Jul 2019	8,437	830	258	29
Jun 2019	4,792	800	178	30
May 2019	6,368	780	105	31
Apr 2019	6,120	480	96	27
Mar 2019	11,278	850	464	31
Feb 2019	7,760	600	242	27
Jan 2019	2,916	649	20	31
Dec 2018	20,932	820	598	31
Nov 2018	26,589	875	744	30
Oct 2018	15,430	880	357	21
Sep 2018	3,282	745	329	23
Aug 2018	8,109	900	578	24
Jul 2018	753	760	760	7
Jun 2018	750	660	278	9
May 2018	3,366	70	70	17
Apr 2018	2,286	0	0	14
Mar 2018	5,902	900	790	19
Feb 2018	2,076	0	0	11
Jan 2018	2,018	50	37	12
Dec 2017	6,364	875	685	25
Nov 2017	9,993	885	715	30
Oct 2017	2,379	800	657	9
Sep 2017	—	—	—	—
Aug 2017	283	900	610	2
Jul 2017	3,669	900	864	27
Jun 2017	7,096	920	895	26
May 2017	5,970	940	675	26
Apr 2017	2,021	880	523	24
Mar 2017	2,421	900	874	20
Feb 2017	8,788	920	876	20
Jan 2017	9,635	920	903	31
Dec 2016	5,802	1,000	934	24
Nov 2016	1,132	900	900	8
Oct 2016	1,836	900	896	15
Sep 2016	2,318	900	888	19
Aug 2016	3,861	920	883	20
Jul 2016	3,548	900	893	22
Jun 2016	4,163	900	883	23
May 2016	2,759	900	900	18
Apr 2016	3,563	900	849	19
Mar 2016	4,594	940	888	27
Feb 2016	3,142	1,000	900	21
Jan 2016	3,544	980	908	21
Dec 2015	2,760	900	802	18
Nov 2015	419	800	733	5
Oct 2015	2,784	900	884	19
Sep 2015	3,485	900	900	18
Aug 2015	4,014	900	898	20
Jul 2015	1,309	0	0	7
Jun 2015	2,475	950	850	22
May 2015	5,484	940	857	26
Apr 2015	6,662	960	840	28
Mar 2015	7,190	900	789	26
Feb 2015	5,986	940	727	23
Jan 2015	8,365	1,000	906	28
Dec 2014	9,208	980	892	30
Nov 2014	3,370	920	671	19
Oct 2014	12,880	960	915	30
Sep 2014	4,980	960	754	22
Aug 2014	7,479	960	707	17
Jul 2014	4,487	920	587	15
Jun 2014	2,009	920	496	19
May 2014	12,337	980	885	29
Apr 2014	10,810	940	884	30
Mar 2014	5,135	840	840	28
Feb 2014	2,730	860	807	22
Jan 2014	4,091	880	828	27
Dec 2013	4,185	880	783	27
Nov 2013	2,508	880	403	15
Oct 2013	4,866	900	415	12
Sep 2013	5,789	960	567	21
Aug 2013	7,171	880	816	30
Jul 2013	14,157	920	837	31
Jun 2013	6,296	920	574	17
May 2013	631	850	96	4
Apr 2013	3,445	860	426	13
Mar 2013	3,905	900	582	18
Feb 2013	7,890	860	857	28
Jan 2013	8,588	860	783	28
Dec 2012	1,480	900	516	17
Nov 2012	1,620	900	307	9
Oct 2012	1,717	950	290	13
Sep 2012	3,663	900	555	19
Aug 2012	8,325	900	888	31
Jul 2012	9,448	860	858	31
Jun 2012	8,429	850	849	30
May 2012	8,900	850	849	31
Apr 2012	11,361	875	864	30
Mar 2012	9,129	880	765	30
Feb 2012	21,600	880	862	29
Jan 2012	11,637	860	860	31
Dec 2011	12,169	880	874	31
Nov 2011	14,169	900	843	29
Oct 2011	5,482	980	778	31
Sep 2011	2,731	1,050	660	30
Aug 2011	6,922	940	665	31
Jul 2011	6,897	900	656	31
Jun 2011	4,870	920	570	30
May 2011	4,300	900	444	31
Apr 2011	6,614	800	652	30
Mar 2011	6,095	760	583	31
Feb 2011	8,564	740	740	28
Jan 2011	11,612	740	740	31
Dec 2010	8,272	780	757	31
Nov 2010	8,811	780	743	30
Oct 2010	9,365	780	700	29
Sep 2010	8,159	800	772	26
Aug 2010	8,228	800	770	30
Jul 2010	12,216	840	780	31
Jun 2010	19,491	780	768	30
May 2010	21,257	800	779	31
Apr 2010	21,785	840	782	30
Mar 2010	20,728	860	830	31
Feb 2010	14,200	860	844	28
Jan 2010	14,581	880	836	29
Dec 2009	11,535	940	879	31
Nov 2009	14,186	890	850	30
Oct 2009	15,212	890	865	31
Sep 2009	15,766	910	893	30
Aug 2009	18,433	920	903	29
Jul 2009	18,995	920	898	31
Jun 2009	18,981	900	860	30
May 2009	15,454	910	879	31
Apr 2009	18,765	920	874	30
Mar 2009	15,416	940	907	28
Feb 2009	12,186	930	897	28
Jan 2009	8,780	890	871	31
Dec 2008	6,059	870	749	25
Nov 2008	7,555	930	852	15
Oct 2008	7,963	940	787	13
Sep 2008	82	775	468	2
Aug 2008	367	820	508	9
Jul 2008	4,683	890	812	25
Jun 2008	6,040	890	854	19
May 2008	149	850	850	1
Apr 2008	8,721	860	839	30
Mar 2008	23,372	930	828	31
Feb 2008	2,912	900	855	29
Jan 2008	4,698	880	836	31
Dec 2007	4,303	880	827	31
Nov 2007	1,587	980	612	11
Oct 2007	237	180	162	4
Sep 2007	4,107	860	793	30
Aug 2007	14,122	860	809	31
Jul 2007	20,000	860	800	31
Jun 2007	19,914	940	847	30
May 2007	11,261	880	861	17
Apr 2007	18,653	956	887	30
Mar 2007	3,952	910	814	21
Feb 2007	373	100	736	28
Jan 2007	231	800	398	13
Dec 2006	124	750	387	7
Nov 2006	77	700	490	5
Oct 2006	—	—	—	—
Sep 2006	—	—	—	—
Aug 2006	—	—	—	—
Jul 2006	2,934	800	424	5
Jun 2006	1,682	760	310	25
May 2006	64	750	343	4
Apr 2006	8,272	750	527	25
Mar 2006	1,737	740	445	31
Feb 2006	774	740	431	11
Jan 2006	14,695	740	740	20
Dec 2005	22,193	740	740	31
Nov 2005	21,710	740	740	30
Oct 2005	25,063	740	715	31
Sep 2005	18,287	740	740	29
Aug 2005	16,068	740	739	31
Jul 2005	17,699	740	740	31
Jun 2005	20,021	740	740	30
May 2005	12,270	750	691	31
Apr 2005	12,850	740	740	30
Mar 2005	15,672	740	740	31
Feb 2005	7,758	740	704	28
Jan 2005	12,081	750	685	31
Dec 2004	19,015	650	647	31
Nov 2004	16,806	650	650	30
Oct 2004	20,539	650	647	31
Sep 2004	25,005	650	620	30
Aug 2004	16,530	650	612	26
Jul 2004	6,080	600	600	31
Jun 2004	4,549	600	600	8
May 2004	5,901	600	600	31
Apr 2004	5,577	600	550	12
Mar 2004	8,175	600	565	17
Feb 2004	8,953	640	488	29
Jan 2004	5,619	600	388	17
Dec 2003	923	700	700	2
Nov 2003	—	—	—	—
Oct 2003	2,410	700	568	5
Sep 2003	8,062	580	532	13
Aug 2003	5,861	580	567	9
Jul 2003	7,155	580	570	10
Jun 2003	3,933	640	488	7
May 2003	7,354	560	524	14
Apr 2003	7,935	580	556	12
Mar 2003	9,150	700	548	13
Feb 2003	5,426	750	735	10
Jan 2003	8,016	750	738	31
Dec 2002	5,421	750	735	10
Nov 2002	7,709	750	725	30
Oct 2002	6,943	750	630	23
Sep 2002	3,930	700	635	17
Aug 2002	2,747	700	624	17
Jul 2002	4,997	700	605	25
Jun 2002	270	700	558	30
May 2002	374	700	0	31
Apr 2002	1,202	700	28	25
Mar 2002	1,335	700	700	31
Feb 2002	505	700	52	27
Jan 2002	3,177	780	78	29
Dec 2001	1,561	800	773	3
Nov 2001	3,062	780	665	8
Oct 2001	3,138	780	760	5
Sep 2001	13,399	780	733	28
Aug 2001	15,015	780	760	31
Jul 2001	17,436	780	760	31
Jun 2001	15,854	780	760	30
May 2001	17,087	780	761	31
Apr 2001	16,179	780	650	30
Mar 2001	16,626	780	649	31
Feb 2001	14,285	780	602	28
Jan 2001	16,006	800	680	31
Dec 2000	15,927	800	720	31
Nov 2000	12,813	800	675	30
Oct 2000	9,778	880	600	31
Sep 2000	8,583	860	650	30
Aug 2000	11,442	910	690	31
Jul 2000	12,954	790	610	31
Jun 2000	11,999	760	650	30
May 2000	12,160	890	620	31
Apr 2000	12,300	920	420	30
Mar 2000	13,461	780	650	31
Feb 2000	11,748	900	650	29
Jan 2000	12,277	740	530	31
Dec 1999	1,168	780	330	31
Nov 1999	9,418	780	550	29
Oct 1999	9,904	720	500	31
Sep 1999	8,578	720	325	30
Aug 1999	7,898	640	200	31
Jul 1999	7,576	600	200	31
Jun 1999	7,666	680	300	30
May 1999	7,873	700	300	31
Apr 1999	7,903	640	210	30
Mar 1999	7,545	620	200	31
Feb 1999	6,435	600	280	27
Jan 1999	7,482	480	300	31
Dec 1998	7,920	600	300	31
Nov 1998	6,211	680	175	25
Oct 1998	7,068	300	150	26
Sep 1998	6,821	740	660	27
Aug 1998	7,586	740	600	31
Jul 1998	7,308	740	650	30
Jun 1998	7,459	780	580	30
May 1998	7,575	760	560	31
Apr 1998	8,174	760	675	30
Mar 1998	7,925	740	600	31
Feb 1998	6,592	800	640	25
Jan 1998	7,587	630	520	31
Dec 1997	7,799	820	660	31
Nov 1997	7,378	600	600	30
Oct 1997	7,371	640	620	29
Sep 1997	7,169	640	620	30
Aug 1997	6,858	680	620	31
Jul 1997	7,082	700	640	31
Jun 1997	8,008	760	650	30
May 1997	8,122	880	780	31
Apr 1997	7,026	840	800	30
Mar 1997	8,017	880	790	31
Feb 1997	7,404	880	790	28
Jan 1997	6,363	880	740	31
Dec 1996	8,065	830	750	31
Nov 1996	7,424	850	850	30
Oct 1996	7,471	870	845	31
Sep 1996	7,677	840	840	30
Aug 1996	7,761	840	840	31
Jul 1996	8,006	830	810	31
Jun 1996	7,889	760	740	29
May 1996	7,605	750	720	31
Apr 1996	7,617	740	720	30
Mar 1996	7,106	720	705	31
Feb 1996	7,289	720	720	29
Jan 1996	10,501	720	700	31
Dec 1995	11,196	730	700	31
Nov 1995	10,713	750	720	30
Oct 1995	10,938	740	720	31
Sep 1995	10,125	760	740	30
Aug 1995	11,477	760	800	31
Jul 1995	11,058	780	770	31
Jun 1995	10,772	885	870	30
May 1995	10,836	860	860	30
Apr 1995	10,652	880	860	30
Mar 1995	11,285	890	860	31
Feb 1995	9,811	880	860	28
Jan 1995	10,981	860	860	31
Dec 1994	13,068	880	840	31
Nov 1994	12,899	400	395	30
Oct 1994	12,933	830	820	31
Sep 1994	10,705	820	800	30
Aug 1994	12,237	800	790	31
Jul 1994	12,537	820	790	31
Jun 1994	11,644	930	795	30
May 1994	11,941	805	795	31
Apr 1994	11,608	810	780	30
Mar 1994	11,005	820	780	31
Feb 1994	11,242	800	790	28
Jan 1994	12,052	810	780	31
Dec 1993	12,530	780	740	31
Nov 1993	10,130	800	740	30
Oct 1993	12,221	820	770	31
Sep 1993	14,898	840	800	30
Aug 1993	16,723	830	810	31
Jul 1993	14,376	900	860	31
Jun 1993	11,868	860	850	30
May 1993	12,340	860	850	31
Apr 1993	11,039	860	840	30
Mar 1993	12,649	860	840	31
Feb 1993	11,573	825	810	28
Jan 1993	13,134	800	780	31
Dec 1992	12,213	820	800	31
Nov 1992	12,330	800	790	30
Oct 1992	12,186	800	780	31
Sep 1992	12,058	800	780	30
Aug 1992	14,345	840	820	31
Jul 1992	14,320	820	800	31
Jun 1992	14,257	800	790	30
May 1992	13,964	800	775	31
Apr 1992	12,462	780	760	30
Mar 1992	13,889	750	750	31
Feb 1992	12,328	950	860	28
Jan 1992	14,562	810	750	31
Dec 1991	15,644	820	780	31
Nov 1991	13,869	800	780	30
Oct 1991	12,943	780	760	31
Sep 1991	12,292	800	760	30
Aug 1991	13,872	800	780	31
Jul 1991	14,106	820	800	31
Jun 1991	14,621	840	810	30
May 1991	15,432	900	870	31
Apr 1991	12,251	860	600	30
Mar 1991	15,097	900	650	31
Feb 1991	14,064	900	650	28
Jan 1991	15,670	860	620	31
Dec 1990	15,258	850	600	31
Nov 1990	15,346	840	570	30
Oct 1990	15,757	800	550	31
Sep 1990	14,528	820	530	30
Aug 1990	14,341	800	550	31
Jul 1990	14,882	800	500	31
Jun 1990	14,391	800	570	30
May 1990	14,490	800	570	31
Apr 1990	13,869	780	550	30
Mar 1990	14,081	780	550	31
Feb 1990	12,514	780	550	28
Jan 1990	14,635	720	500	31
Dec 1989	14,115	820	620	31
Nov 1989	14,432	800	500	30
Oct 1989	15,575	800	590	31
Sep 1989	13,966	800	600	30
Aug 1989	15,117	800	600	31
Jul 1989	15,182	790	600	31
Jun 1989	13,944	780	600	30
May 1989	14,804	790	580	31
Apr 1989	13,875	800	610	30
Mar 1989	14,811	800	600	31
Feb 1989	13,631	780	580	28
Jan 1989	15,002	740	600	31
Dec 1988	13,899	740	570	31
Nov 1988	13,944	700	560	30
Oct 1988	13,639	700	560	31
Sep 1988	14,864	710	560	30
Aug 1988	15,731	700	550	31
Jul 1988	15,270	700	520	31
Jun 1988	14,259	700	540	30
May 1988	15,633	700	520	31
Apr 1988	14,265	680	540	30
Mar 1988	14,715	660	510	31
Feb 1988	14,430	670	500	28
Jan 1988	15,421	640	510	31
Dec 1987	16,387	650	510	31
Nov 1987	16,006	640	510	30
Oct 1987	16,022	610	500	31
Sep 1987	15,315	630	510	30
Aug 1987	16,831	600	500	31
Jul 1987	17,691	630	500	31
Jun 1987	16,346	640	500	30
May 1987	17,885	620	500	31
Apr 1987	18,138	615	500	30
Mar 1987	19,910	580	440	31
Feb 1987	14,020	600	490	28
Jan 1987	16,613	600	490	31
Dec 1986	19,499	600	475	31
Nov 1986	19,928	620	520	30
Oct 1986	16,348	520	410	30
Sep 1986	15,402	500	390	30
Aug 1986	13,259	560	400	31
Jul 1986	13,841	600	380	31
Jun 1986	16,428	540	400	30
May 1986	19,228	540	380	31
Apr 1986	23,286	600	375	30
Mar 1986	28,876	580	440	31
Feb 1986	31,593	540	390	28
Jan 1986	38,552	580	440	31
Dec 1985	36,897	540	390	31
Nov 1985	39,168	670	410	30
Oct 1985	29,915	680	500	30
Sep 1985	29,885	850	550	30
Aug 1985	33,524	800	600	31
Jul 1985	27,251	800	600	31
Jun 1985	24,715	750	600	30
May 1985	24,783	650	400	31
Apr 1985	32,831	550	450	30
Mar 1985	41,710	550	500	31
Feb 1985	36,424	0	0	30
Jan 1985	41,778	0	0	31
Dec 1984	39,785	—	—	—
Nov 1984	35,013	—	—	—
Oct 1984	31,727	—	—	—
Sep 1984	28,052	—	—	—
Aug 1984	29,982	—	—	—
Jul 1984	31,916	—	—	—
Jun 1984	31,340	—	—	—
May 1984	34,004	—	—	—
Apr 1984	39,282	—	—	—
Mar 1984	40,899	—	—	—
Feb 1984	38,794	—	—	—
Jan 1984	35,882	—	—	—
Dec 1983	37,594	—	—	—
Nov 1983	33,744	—	—	—
Oct 1983	32,310	—	—	—
Sep 1983	33,801	—	—	—
Aug 1983	28,076	—	—	—
Jul 1983	15,313	—	—	—
Jun 1983	33,691	—	—	—
May 1983	38,289	—	—	—
Apr 1983	39,506	—	—	—
Mar 1983	42,257	—	—	—
Feb 1983	35,162	—	—	—
Jan 1983	37,968	—	—	—
Dec 1982	33,549	—	—	—
Nov 1982	32,576	—	—	—
Oct 1982	32,286	—	—	—
Sep 1982	31,125	—	—	—
Aug 1982	31,869	—	—	—
Jul 1982	29,627	—	—	—
Jun 1982	29,093	—	—	—
May 1982	30,377	—	—	—
Apr 1982	28,023	—	—	—
Mar 1982	30,513	—	—	—
Feb 1982	29,792	—	—	—
Jan 1982	32,597	—	—	—
Dec 1981	18,261	—	—	—
Nov 1981	18,260	—	—	—
Oct 1981	31,178	—	—	—
Sep 1981	26,187	—	—	—
Aug 1981	27,299	—	—	—
Jul 1981	31,483	—	—	—
Jun 1981	33,444	—	—	—
May 1981	26,243	—	—	—
Apr 1981	32,557	—	—	—
Mar 1981	29,262	—	—	—
Feb 1981	17,000	—	—	—
Jan 1981	25,508	—	—	—
Dec 1980	28,189	—	—	—
Nov 1980	25,269	—	—	—
Oct 1980	28,239	—	—	—
Sep 1980	26,803	—	—	—
Aug 1980	24,307	—	—	—
Jul 1980	26,442	—	—	—
Jun 1980	21,490	—	—	—
May 1980	21,542	—	—	—
Apr 1980	24,273	—	—	—
Mar 1980	27,870	—	—	—
Feb 1980	26,713	—	—	—
Jan 1980	24,552	—	—	—
Dec 1979	30,453	—	—	—
Nov 1979	24,466	—	—	—
Oct 1979	19,961	—	—	—
Sep 1979	20,360	—	—	—
Aug 1979	21,771	—	—	—
Jul 1979	19,597	—	—	—
Jun 1979	26,150	—	—	—
May 1979	28,324	—	—	—
Apr 1979	27,584	—	—	—
Mar 1979	25,589	—	—	—
Feb 1979	17,614	—	—	—
Jan 1979	20,464	—	—	—
Dec 1978	15,765	—	—	—
Nov 1978	18,718	—	—	—
Oct 1978	28,401	—	—	—
Sep 1978	28,305	—	—	—
Aug 1978	28,305	—	—	—
Jul 1978	33,568	—	—	—
Jun 1978	29,853	—	—	—
May 1978	35,479	—	—	—
Apr 1978	28,060	—	—	—
Mar 1978	25,262	—	—	—
Feb 1978	12,275	—	—	—
Jan 1978	30,920	—	—	—
Dec 1977	27,139	—	—	—
Nov 1977	27,551	—	—	—
Oct 1977	24,428	—	—	—
Sep 1977	23,278	—	—	—
Aug 1977	30,174	—	—	—
Jul 1977	25,920	—	—	—
Jun 1977	28,896	—	—	—
May 1977	25,924	—	—	—
Apr 1977	40,113	—	—	—
Mar 1977	34,930	—	—	—
Feb 1977	11,345	—	—	—
Jan 1977	—	—	—	—

A dash is a month the well filed with no figure in that column. An average pressure is shown only for a month the well filed once; where it filed twice the two averages cannot be recombined into one, so none is shown.

Formation tops

South Dakota records 5 formations for this well, shallowest first.

Formation	Top (ft)	Age
Piper Formation	5,638	Triassic
Pine Salt, Spearfish Formation	5,820	Permian
Minnekahta Limestone	6,150	Permian
Opeche Shale	6,193	Permian
Minnelusa Formation	6,282	Permian/Pennsylvanian

A dash is a formation South Dakota records for this well without a depth.

Completion

South Dakota files 1 completion report for this well.

Vertical Well

InjectingSalt Water Disposal

Spudded

1976-11-12

Completed

1976-12-07

Measured depth

6,480 ft

True vertical depth

6,480 ft

Location

45.896005, -103.545355

45.89601, -103.54536 · 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 2026-09-11.