Phillips 1 Thune A

API 4006320071 · Harding County, South Dakota · Buffalo field

ProducingOil

API

4006320071

Operator

Continental Resources Inc.

County

Harding

Field

Buffalo

Location

SWNE Sec 31 Twp 022N Rng 04E

Permit

690

Production

380 monthly filings with South Dakota, Sep 1973 to Apr 2005. Each product is in its own unit and the four are never added.

Cumulative oil

175,027 bbl

Cumulative gas

4,502 MCF

Cumulative water

738,543 bbl

Period	Oil (bbl)	Gas (MCF)	Water (bbl)	Days
Apr 2005	74	6	73	7
Mar 2005	356	28	1,335	28
Feb 2005	324	26	1,288	28
Jan 2005	364	29	1,425	31
Dec 2004	319	26	1,324	31
Nov 2004	341	27	1,397	30
Oct 2004	315	25	1,456	31
Sep 2004	316	25	1,410	30
Aug 2004	329	26	1,488	31
Jul 2004	328	26	1,440	31
Jun 2004	299	24	1,440	30
May 2004	332	27	1,488	31
Apr 2004	324	26	1,435	30
Mar 2004	356	29	1,486	31
Feb 2004	299	24	1,392	29
Jan 2004	323	26	1,387	31
Dec 2003	300	24	1,439	31
Nov 2003	310	25	1,440	30
Oct 2003	296	24	1,488	31
Sep 2003	286	23	1,439	30
Aug 2003	302	24	1,488	31
Jul 2003	309	25	1,502	31
Jun 2003	323	26	1,587	30
May 2003	411	33	1,838	29
Apr 2003	367	29	1,440	27
Mar 2003	293	23	840	27
Feb 2003	284	23	908	28
Jan 2003	311	25	998	31
Dec 2002	318	25	1,046	31
Nov 2002	310	25	888	27
Oct 2002	280	22	968	31
Sep 2002	353	28	958	30
Aug 2002	329	26	983	31
Jul 2002	312	25	965	31
Jun 2002	306	24	961	30
May 2002	324	26	981	31
Apr 2002	317	25	929	30
Mar 2002	330	26	966	31
Feb 2002	295	24	892	28
Jan 2002	318	25	992	31
Dec 2001	321	26	992	31
Nov 2001	316	25	957	30
Oct 2001	296	24	1,014	31
Sep 2001	314	25	949	30
Aug 2001	317	25	995	31
Jul 2001	316	25	1,036	31
Jun 2001	299	24	996	30
May 2001	316	25	983	30
Apr 2001	337	27	1,061	30
Mar 2001	327	26	1,165	31
Feb 2001	297	24	1,010	28
Jan 2001	338	27	1,137	31
Dec 2000	287	23	1,154	31
Nov 2000	328	26	1,071	30
Oct 2000	336	27	1,072	31
Sep 2000	313	25	1,010	30
Aug 2000	305	24	1,139	31
Jul 2000	335	27	1,184	31
Jun 2000	317	25	1,282	30
May 2000	326	26	1,207	31
Apr 2000	327	26	1,101	30
Mar 2000	363	29	1,212	31
Feb 2000	248	20	871	22
Jan 2000	327	26	1,225	31
Dec 1999	332	27	1,258	31
Nov 1999	319	25	1,146	30
Oct 1999	321	26	1,197	31
Sep 1999	303	24	1,127	30
Aug 1999	321	26	1,177	31
Jul 1999	313	25	1,174	31
Jun 1999	310	25	1,022	30
May 1999	318	25	973	31
Apr 1999	286	23	975	30
Mar 1999	341	27	1,035	31
Feb 1999	290	23	944	28
Jan 1999	315	25	1,171	31
Dec 1998	317	25	1,269	30
Nov 1998	305	24	1,285	30
Oct 1998	323	26	1,520	31
Sep 1998	312	25	1,397	30
Aug 1998	321	26	1,201	31
Jul 1998	326	26	1,131	31
Jun 1998	310	25	1,013	30
May 1998	326	33	1,220	31
Apr 1998	323	26	1,150	30
Mar 1998	335	27	1,124	31
Feb 1998	309	25	1,248	28
Jan 1998	327	26	1,360	31
Dec 1997	338	27	1,365	31
Nov 1997	304	24	1,185	30
Oct 1997	345	28	1,172	31
Sep 1997	308	25	1,247	30
Aug 1997	367	29	1,241	31
Jul 1997	302	7	1,219	27
Jun 1997	322	26	1,423	30
May 1997	355	28	1,381	31
Apr 1997	332	27	1,156	24
Mar 1997	364	29	1,565	31
Feb 1997	341	27	1,262	28
Jan 1997	243	19	687	15
Dec 1996	362	29	1,335	31
Nov 1996	319	26	1,189	31
Oct 1996	332	27	1,229	31
Sep 1996	348	28	1,208	30
Aug 1996	303	24	1,098	31
Jul 1996	336	27	1,243	31
Jun 1996	313	25	1,254	30
May 1996	357	29	1,334	31
Apr 1996	354	28	1,364	30
Mar 1996	355	28	1,210	31
Feb 1996	335	27	1,267	29
Jan 1996	340	27	1,265	31
Dec 1995	343	27	1,309	31
Nov 1995	346	28	1,273	30
Oct 1995	354	28	1,373	31
Sep 1995	354	28	1,444	30
Aug 1995	356	29	1,400	31
Jul 1995	365	29	1,279	31
Jun 1995	347	28	1,178	30
May 1995	278	22	1,012	26
Apr 1995	345	28	1,215	30
Mar 1995	350	28	1,218	31
Feb 1995	323	26	1,206	28
Jan 1995	370	30	1,299	31
Dec 1994	339	27	1,354	31
Nov 1994	335	27	1,278	30
Oct 1994	353	28	1,193	31
Sep 1994	347	28	1,307	30
Aug 1994	361	29	1,373	31
Jul 1994	357	29	1,380	31
Jun 1994	372	30	1,351	30
May 1994	382	31	1,390	25
Apr 1994	288	23	1,379	30
Mar 1994	404	32	2,609	31
Feb 1994	288	23	1,901	19
Jan 1994	379	30	2,350	31
Dec 1993	356	29	1,618	31
Nov 1993	346	28	1,314	30
Oct 1993	382	31	1,302	31
Sep 1993	394	31	1,217	30
Aug 1993	283	23	898	19
Jul 1993	372	39	992	31
Jun 1993	353	38	1,174	30
May 1993	378	39	1,286	31
Apr 1993	357	38	1,236	30
Mar 1993	382	39	1,164	31
Feb 1993	343	36	860	28
Jan 1993	388	39	1,015	31
Dec 1992	364	39	1,255	31
Nov 1992	355	38	1,234	30
Oct 1992	378	39	1,303	31
Sep 1992	313	38	1,364	30
Aug 1992	389	39	1,363	31
Jul 1992	404	39	1,427	30
Jun 1992	378	38	1,253	30
May 1992	363	39	1,242	31
Apr 1992	381	38	1,119	30
Mar 1992	403	39	1,132	31
Feb 1992	367	36	1,206	29
Jan 1992	403	39	1,180	31
Dec 1991	391	38	1,170	31
Nov 1991	384	38	1,204	30
Oct 1991	387	39	1,769	31
Sep 1991	381	0	1,216	30
Aug 1991	398	0	1,198	31
Jul 1991	401	0	1,147	31
Jun 1991	391	0	1,110	30
May 1991	425	0	1,147	31
Apr 1991	153	0	980	26
Mar 1991	413	0	1,110	30
Feb 1991	367	0	1,036	28
Jan 1991	396	0	1,147	31
Dec 1990	391	0	1,147	31
Nov 1990	382	0	1,110	30
Oct 1990	443	0	1,147	31
Sep 1990	408	0	1,110	30
Aug 1990	298	0	746	20
Jul 1990	407	0	1,147	31
Jun 1990	400	0	1,110	30
May 1990	429	0	1,168	31
Apr 1990	409	0	1,200	30
Mar 1990	422	0	1,240	31
Feb 1990	392	0	1,120	28
Jan 1990	435	0	1,240	31
Dec 1989	400	0	1,160	29
Nov 1989	416	0	1,200	30
Oct 1989	436	0	1,240	31
Sep 1989	432	0	1,200	30
Aug 1989	420	0	1,240	31
Jul 1989	454	0	1,240	31
Jun 1989	437	0	1,200	30
May 1989	448	0	1,240	31
Apr 1989	424	0	1,230	30
Mar 1989	455	0	1,271	31
Feb 1989	407	0	1,148	28
Jan 1989	454	0	1,271	31
Dec 1988	449	0	1,271	—
Nov 1988	441	0	1,230	30
Oct 1988	450	0	1,233	31
Sep 1988	440	0	1,230	30
Aug 1988	452	0	1,271	31
Jul 1988	460	0	1,271	31
Jun 1988	446	0	1,230	30
May 1988	462	0	1,230	29
Apr 1988	457	0	1,230	30
Mar 1988	474	0	1,271	31
Feb 1988	439	0	1,304	29
Jan 1988	474	0	1,426	31
Dec 1987	482	0	2,483	31
Nov 1987	474	0	2,403	30
Oct 1987	542	0	2,483	31
Sep 1987	253	0	961	12
Aug 1987	475	0	2,483	31
Jul 1987	518	0	2,483	31
Jun 1987	428	0	2,303	29
May 1987	484	0	2,403	30
Apr 1987	482	0	2,403	30
Mar 1987	512	0	2,483	31
Feb 1987	449	0	2,240	28
Jan 1987	504	0	2,480	31
Dec 1986	490	0	2,480	31
Nov 1986	485	0	2,400	30
Oct 1986	496	0	2,480	31
Sep 1986	483	0	2,400	30
Aug 1986	524	0	2,480	31
Jul 1986	504	0	2,360	30
Jun 1986	508	0	2,400	30
May 1986	516	0	2,410	30
Apr 1986	507	0	2,400	30
Mar 1986	538	0	2,480	31
Feb 1986	503	0	2,290	28
Jan 1986	510	0	2,190	23
Dec 1985	292	0	1,640	22
Nov 1985	496	0	2,400	30
Oct 1985	481	0	2,260	27
Sep 1985	509	0	2,385	30
Aug 1985	537	0	2,410	30
Jul 1985	535	0	2,460	31
Jun 1985	543	0	2,375	30
May 1985	550	0	2,630	31
Apr 1985	554	0	2,980	30
Mar 1985	568	0	2,940	31
Feb 1985	529	0	2,765	28
Jan 1985	568	0	3,040	31
Dec 1984	570	0	3,022	31
Nov 1984	558	0	3,000	30
Oct 1984	588	0	3,070	31
Sep 1984	577	0	3,000	30
Aug 1984	618	0	3,055	31
Jul 1984	541	0	2,660	28
Jun 1984	442	0	2,310	28
May 1984	393	0	2,415	26
Apr 1984	415	0	2,510	26
Mar 1984	499	0	2,920	29
Feb 1984	524	0	2,900	29
Jan 1984	569	0	3,020	31
Dec 1983	604	0	3,080	31
Nov 1983	590	0	3,000	30
Oct 1983	648	0	3,094	31
Sep 1983	623	0	3,000	30
Aug 1983	669	0	3,100	31
Jul 1983	668	0	3,090	31
Jun 1983	677	0	3,000	30
May 1983	683	0	3,050	30
Apr 1983	657	0	3,040	28
Mar 1983	686	0	2,285	28
Feb 1983	361	0	2,055	22
Jan 1983	363	0	2,135	19
Dec 1982	582	0	2,060	25
Nov 1982	357	0	1,450	18
Oct 1982	723	0	2,975	30
Sep 1982	678	0	3,000	30
Aug 1982	822	0	3,300	31
Jul 1982	138	0	0	4
Jun 1982	387	0	1,760	16
May 1982	404	0	1,645	17
Apr 1982	764	0	3,160	30
Mar 1982	547	0	2,400	25
Feb 1982	623	0	2,645	23
Jan 1982	197	0	1,020	8
Dec 1981	737	0	3,197	31
Nov 1981	310	0	2,050	26
Oct 1981	615	0	3,100	31
Sep 1981	597	0	2,540	24
Aug 1981	589	0	1,330	22
Jul 1981	344	0	2,060	21
Jun 1981	420	0	2,800	25
May 1981	633	0	2,910	31
Apr 1981	722	0	2,850	28
Mar 1981	290	0	1,170	12
Feb 1981	424	0	1,696	17
Jan 1981	690	0	3,100	31
Dec 1980	731	0	2,945	31
Nov 1980	386	0	1,500	17
Oct 1980	666	0	3,005	31
Sep 1980	681	0	3,000	30
Aug 1980	651	0	3,100	31
Jul 1980	750	0	2,675	25
Jun 1980	461	0	3,260	30
May 1980	386	0	1,920	16
Apr 1980	558	0	2,170	17
Mar 1980	341	0	1,690	16
Feb 1980	624	0	3,220	29
Jan 1980	665	0	3,720	31
Dec 1979	683	0	3,720	31
Nov 1979	632	0	3,360	30
Oct 1979	662	0	3,720	31
Sep 1979	665	0	3,450	29
Aug 1979	659	0	3,710	31
Jul 1979	682	0	3,720	31
Jun 1979	621	0	3,120	26
May 1979	644	0	3,360	28
Apr 1979	680	0	3,480	29
Mar 1979	660	0	3,450	30
Feb 1979	794	0	3,240	28
Jan 1979	514	0	2,190	20
Dec 1978	623	0	3,480	30
Nov 1978	632	0	3,440	30
Oct 1978	682	0	3,720	31
Sep 1978	644	0	2,970	26
Aug 1978	567	0	3,400	30
Jul 1978	566	0	3,440	30
Jun 1978	724	0	3,550	30
May 1978	682	0	3,480	31
Apr 1978	715	0	3,600	30
Mar 1978	752	0	2,760	23
Feb 1978	—	—	—	—
Jan 1978	380	0	1,610	15
Dec 1977	738	0	3,180	31
Nov 1977	349	0	1,520	14
Oct 1977	679	0	3,580	27
Sep 1977	715	0	3,470	30
Aug 1977	669	0	580	28
Jul 1977	682	0	3,210	29
Jun 1977	663	0	3,390	30
May 1977	731	0	3,720	29
Apr 1977	554	0	1,860	31
Mar 1977	680	0	3,280	23
Feb 1977	520	0	1,555	31
Jan 1977	671	0	3,155	31
Dec 1976	710	0	3,480	30
Nov 1976	711	0	3,485	29
Oct 1976	766	0	3,735	31
Sep 1976	583	0	2,716	23
Aug 1976	791	0	3,730	31
Jul 1976	757	0	3,710	31
Jun 1976	743	0	3,561	29
May 1976	790	0	3,935	30
Apr 1976	622	0	2,877	22
Mar 1976	768	0	3,764	29
Feb 1976	748	0	3,721	29
Jan 1976	703	0	3,041	23
Dec 1975	505	0	2,506	20
Nov 1975	759	0	3,723	29
Oct 1975	752	0	3,631	29
Sep 1975	724	0	3,823	28
Aug 1975	675	0	2,954	22
Jul 1975	813	0	4,017	30
Jun 1975	837	0	4,046	30
May 1975	750	0	2,844	22
Apr 1975	465	0	1,573	11
Mar 1975	491	0	1,205	21
Feb 1975	439	0	2,219	28
Jan 1975	740	0	3,184	31
Dec 1974	832	0	3,615	31
Nov 1974	784	0	3,328	27
Oct 1974	815	0	3,129	31
Sep 1974	822	0	3,138	30
Aug 1974	862	0	3,381	31
Jul 1974	815	0	3,483	29
Jun 1974	838	0	3,708	28
May 1974	978	0	3,844	31
Apr 1974	771	0	3,412	27
Mar 1974	1,014	0	4,436	31
Feb 1974	632	0	3,316	19
Jan 1974	919	0	5,199	31
Dec 1973	783	0	4,024	26
Nov 1973	653	0	4,406	30
Oct 1973	549	0	4,576	29
Sep 1973	94	0	881	5

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

Location

45.829913, -103.672753

45.82991, -103.67275 · 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.