SOUTH ROBERTSON (SAN ANDRES) U.

Name: SOUTH ROBERTSON (SAN ANDRES) U. lease production and value, Aug 1995 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CONTANGO RESOURCES, INC. (P-5 173206) in the ROBERTSON, N. (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 67419District 8AField 77318900OilCasinghead gasSave

Value, all time

$150.7 M

Aug 1995 – Jan 2022

Value, last 12 filed months

at the published price for each month

Months reported

318

no gaps in the span

Streams

oil, casinghead gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Oil	Disposition	3,316,847 bbl	$147,505,940
Casinghead gas	Production	721,880 Mcf	$3,194,810
Total			$150,700,750

25,227 Mcf of this lease's gas, across 17 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (59)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.6009, -102.7216. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.8 miles.

32.60092, -102.72501 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

100.0%

59 of 59 wells

With a plug date

1.7%

1 of 59 wells

Median depth

4,822 ft

57 wells filed one

Completion to plug

13.3 years

median over 1 wells

What the state filed about each well

On the RRC proration schedule

59100.0%

A plug date is filed

11.7%

BothOn the schedule and plugged. Neither fact cancels the other.

11.7%

NeitherNo plug date, and not on the schedule.

00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

10k

12k

15k

20k+

Total depth in feet, 57 of 59 wells. Median 4,822 ft, with the middle half between 4,800 and 4,871 ft; the shallowest is 4,800 ft and the deepest 12,080 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

70s

80s

90s

00s

10s

20s

Last completion by decade, 59 of 59 wells, Jun 1977 – Jan 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Jun 1977 – Jan 2023

59 of 59 wells

Plug dates filed

Dec 2024

1 of 59 wells; 58 filed none

Last completion to plug: a median of 13.3 years across the 1 well that filed both dates, with the middle half between 13.3 years and 13.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

59 wells


42-16535666	1309	4,800 ft	Jan 2023	—	Yes
42-16535143	1507	4,829 ft	Dec 2022	—	Yes
42-16535336	1005	4,820 ft	Sep 2011	Dec 2024	Yes
42-16536769	1128	4,871 ft	Sep 2009	—	Yes
42-16536770	1129	4,870 ft	Sep 2009	—	Yes
42-16536771	1130	4,879 ft	Sep 2009	—	Yes
42-16536638	1215	4,853 ft	Jul 2009	—	Yes
42-16532342	1409	7,100 ft	Jul 2009	—	Yes
42-16536637	1126	4,851 ft	Jun 2009	—	Yes
42-16531360	1407	4,800 ft	Mar 2009	—	Yes
42-16531345	1116	4,800 ft	Feb 2009	—	Yes
42-16531194	1209	4,825 ft	Dec 2008	—	Yes
42-16531390	1003	4,800 ft	Dec 2008	—	Yes
42-16536882	1217	4,900 ft	Oct 2008	—	Yes
42-16536884	1312	4,900 ft	May 2008	—	Yes
42-16536885	1511	4,917 ft	May 2008	—	Yes
42-16536883	1218	4,900 ft	May 2008	—	Yes
42-16536773	1510	4,885 ft	Aug 2007	—	Yes
42-16536768	1127	4,870 ft	Aug 2007	—	Yes
42-16536772	1311	4,880 ft	Jul 2007	—	Yes
42-16531226	1114	4,810 ft	May 2007	—	Yes
42-16535453	1213	4,820 ft	May 2007	—	Yes
42-16536639	1216	4,853 ft	Jan 2007	—	Yes
42-16536635	1124	4,918 ft	Dec 2006	—	Yes
42-16536636	1125	4,856 ft	Dec 2006	—	Yes
42-16536457	1509	7,195 ft	Nov 2006	—	Yes
42-16535665	1310	4,800 ft	Oct 2006	—	Yes
42-16534557	1214	7,150 ft	Jul 2006	—	Yes
42-16535667	1123	4,800 ft	Mar 2006	—	Yes
42-16535455	1508	4,800 ft	Feb 2001	—	Yes
42-16535141	1122	4,820 ft	Feb 2001	—	Yes
42-16531321	1115	4,805 ft	Dec 1999	—	Yes
42-16535144	1211	4,820 ft	Nov 1999	—	Yes
42-16535454	1212	—	Sep 1999	—	Yes
42-16535333	1004	4,820 ft	May 1998	—	Yes
42-16535140	1308	4,820 ft	Jul 1997	—	Yes
42-16535142	1506	4,828 ft	Jul 1997	—	Yes
42-16535023	1121	4,820 ft	Jul 1997	—	Yes
42-16534808	1210	4,800 ft	Jun 1997	—	Yes
42-16534805	1117	4,800 ft	Jun 1997	—	Yes
42-16535148	1116R	4,800 ft	Jun 1997	—	Yes
42-16534915	1119	4,822 ft	Apr 1997	—	Yes
42-16531192	1208	4,825 ft	Dec 1996	—	Yes
42-16535012	1120	4,833 ft	Aug 1996	—	Yes
42-16502237	1408	7,164 ft	Apr 1996	—	Yes
42-16502267	1108	6,910 ft	Sep 1995	—	Yes
42-16534806	1118	4,800 ft	Aug 1995	—	Yes
42-16502247	1307	—	Nov 1983	—	Yes
42-16531369	1505	4,800 ft	Apr 1978	—	Yes
42-16531322	1306	4,807 ft	Feb 1978	—	Yes
42-16531219	1113	4,800 ft	Nov 1977	—	Yes
42-16531218	1112	4,800 ft	Oct 1977	—	Yes
42-16531195	1206	4,820 ft	Oct 1977	—	Yes
42-16531208	1305	4,800 ft	Sep 1977	—	Yes
42-16531175	1111	4,800 ft	Sep 1977	—	Yes
42-16531174	1110	4,831 ft	Sep 1977	—	Yes
42-16531193	1207	4,825 ft	Sep 1977	—	Yes
42-16502241	1301	12,080 ft	Jul 1977	—	Yes
42-16530653	1109	4,800 ft	Jun 1977	—	Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (318)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

318 months


Jan 2022	0	0	81.84	4.54	$0
Dec 2021	0	0	71.32	3.90	$0
Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	0	0	60.36	2.76	$0
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	0	0	44.64	2.68	$0
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	0	0	36.97	2.48	$0
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	2,963	581	49.88	1.98	$148,945
Jan 2020	3,098	544	57.25	2.09	$178,500
Dec 2019	3,069	653	59.01	2.30	$182,606
Nov 2019	2,793	499	55.30	2.75	$155,826
Oct 2019	3,341	649	53.47	2.42	$180,213
Sep 2019	2,891	539	55.05	2.66	$160,582
Aug 2019	2,933	494	53.11	2.30	$156,910
Jul 2019	3,319	525	56.27	2.46	$188,052
Jun 2019	2,953	456	52.78	2.49	$156,995
May 2019	3,205	748	58.48	2.74	$189,478
Apr 2019	3,252	660	62.63	2.75	$205,488
Mar 2019	3,034	648	56.80	3.06	$174,315
Feb 2019	2,623	544	50.85	2.79	$134,899
Jan 2019	3,237	717	46.03	3.23	$151,314
Dec 2018	3,517	810	46.59	4.19	$167,247
Nov 2018	3,327	775	52.93	4.24	$179,382
Oct 2018	3,470	864	61.44	3.40	$216,133
Sep 2018	3,378	857	59.54	3.11	$203,790
Aug 2018	3,450	947	59.40	3.07	$207,834
Jul 2018	3,501	938	65.14	2.93	$230,805
Jun 2018	3,411	864	60.18	3.08	$207,932
May 2018	3,497	913	65.38	2.90	$231,282
Apr 2018	3,499	821	63.84	2.90	$225,758
Mar 2018	3,467	725	61.22	2.79	$214,270
Feb 2018	3,134	774	61.78	2.77	$195,760
Jan 2018	3,677	1,003	62.87	4.01	$235,194
Dec 2017	3,650	788	57.27	2.92	$211,338
Nov 2017	3,574	801	55.42	3.12	$200,569
Oct 2017	3,459	834	49.29	2.98	$172,983
Sep 2017	3,570	871	47.52	3.09	$172,335
Aug 2017	3,617	935	45.37	3.00	$166,912
Jul 2017	3,804	1,003	43.87	3.09	$169,978
Jun 2017	3,776	974	42.49	3.09	$163,449
May 2017	3,725	920	45.37	3.26	$172,006
Apr 2017	3,736	934	47.93	3.21	$182,066
Mar 2017	3,921	899	46.77	2.98	$186,068
Feb 2017	3,535	787	50.45	2.95	$180,664
Jan 2017	4,016	865	49.41	3.42	$201,388
Dec 2016	3,879	849	48.76	3.72	$192,301
Nov 2016	4,078	897	42.49	2.64	$175,646
Oct 2016	4,030	774	46.19	3.09	$188,538
Sep 2016	3,887	928	41.55	3.10	$164,382
Aug 2016	4,128	1,022	41.44	2.92	$174,053
Jul 2016	4,127	1,039	41.62	2.92	$174,804
Jun 2016	3,955	1,035	45.35	2.69	$182,139
May 2016	4,474	1,127	42.52	1.99	$192,478
Apr 2016	4,158	1,115	36.56	1.99	$154,236
Mar 2016	4,252	1,097	33.01	1.79	$142,327
Feb 2016	4,246	984	26.47	2.06	$114,422
Jan 2016	4,540	868	27.35	2.36	$126,221
Dec 2015	4,294	634	32.36	2.00	$140,223
Nov 2015	4,526	957	38.79	2.17	$177,638
Oct 2015	4,961	1,166	43.55	2.43	$218,881
Sep 2015	4,804	1,185	42.99	2.76	$209,793
Aug 2015	5,277	1,236	40.16	2.87	$215,475
Jul 2015	5,276	1,255	48.15	2.95	$257,735
Jun 2015	5,104	1,186	56.15	2.88	$290,009
May 2015	5,245	1,153	55.21	2.96	$292,984
Apr 2015	5,334	1,111	49.82	2.71	$268,747
Mar 2015	5,369	1,125	42.89	2.93	$233,578
Feb 2015	4,874	1,020	44.66	2.98	$220,709
Jan 2015	5,337	1,062	43.43	3.10	$235,079
Dec 2014	5,480	1,166	54.69	3.59	$303,889
Nov 2014	5,230	1,084	70.46	4.25	$373,115
Oct 2014	5,256	1,203	78.30	3.90	$416,238
Sep 2014	5,413	1,058	86.16	4.05	$470,664
Aug 2014	5,828	1,430	89.39	4.04	$526,735
Jul 2014	5,553	1,171	96.56	4.18	$541,092
Jun 2014	5,673	1,232	98.16	4.74	$562,698
May 2014	5,921	1,105	94.73	4.73	$566,119
Apr 2014	6,067	1,096	95.94	4.81	$587,339
Mar 2014	6,060	1,047	95.89	5.06	$586,388
Feb 2014	5,452	899	97.40	6.19	$536,591
Jan 2014	6,083	922	90.40	4.86	$554,385
Dec 2013	6,156	1,023	91.82	4.35	$569,699
Nov 2013	6,174	1,082	88.85	3.74	$552,605
Oct 2013	6,776	1,168	97.42	3.78	$664,532
Sep 2013	6,287	1,249	104.11	3.72	$659,183
Aug 2013	6,704	1,341	104.25	3.52	$703,616
Jul 2013	6,743	1,311	102.52	3.72	$696,166
Jun 2013	6,621	1,235	94.40	3.93	$629,880
May 2013	6,712	1,219	94.83	4.15	$641,557
Apr 2013	6,839	1,226	93.96	4.28	$647,843
Mar 2013	6,924	1,133	93.62	3.91	$652,658
Feb 2013	6,555	583	91.23	3.42	$600,006
Jan 2013	7,393	641	91.60	3.42	$679,391
Dec 2012	7,389	1,130	86.77	3.42	$645,008
Nov 2012	7,203	935	86.95	3.62	$629,690
Oct 2012	7,291	1,054	89.38	3.40	$655,253
Sep 2012	6,865	1,265	94.67	2.92	$653,601
Aug 2012	7,718	1,692	92.66	2.91	$720,070
Jul 2012	7,562	1,679	85.13	3.02	$648,825
Jun 2012	7,611	1,671	79.82	2.52	$611,719
May 2012	8,171	1,758	91.61	2.49	$752,920
Apr 2012	7,863	1,432	101.65	2.00	$802,133
Mar 2012	8,199	1,658	105.05	2.22	$864,989
Feb 2012	7,551	1,484	101.10	2.57	$767,220
Jan 2012	8,275	1,570	98.09	2.73	$815,987
Dec 2011	8,594	1,615	96.87	3.24	$837,733
Nov 2011	8,313	1,344	95.72	3.31	$800,171
Oct 2011	8,683	1,861	84.98	3.65	$744,671
Sep 2011	7,832	1,736	83.62	3.99	$661,831
Aug 2011	8,522	1,809	83.40	4.15	$718,241
Jul 2011	9,259	1,884	94.14	4.52	$880,153
Jun 2011	9,108	1,831	92.90	4.64	$854,629
May 2011	9,138	1,758	98.13	4.40	$904,456
Apr 2011	9,196	1,708	105.96	4.33	$981,809
Mar 2011	9,936	1,668	96.36	4.06	$964,201
Feb 2011	8,531	1,440	85.64	4.18	$736,614
Jan 2011	10,072	1,711	86.50	4.59	$879,079
Dec 2010	9,899	1,772	85.73	4.35	$856,345
Nov 2010	9,928	1,812	80.84	3.80	$809,457
Oct 2010	10,609	1,917	78.10	3.51	$835,289
Sep 2010	10,489	1,909	72.63	3.98	$769,413
Aug 2010	10,272	1,785	73.68	4.42	$764,730
Jul 2010	10,770	1,904	72.55	4.74	$790,382
Jun 2010	10,121	1,701	70.36	4.91	$720,466
May 2010	11,430	2,079	71.12	4.24	$821,707
Apr 2010	11,386	1,876	81.69	4.12	$937,857
Mar 2010	11,729	1,823	78.39	4.39	$927,437
Feb 2010	10,534	1,724	73.58	5.44	$784,474
Jan 2010	13,238	2,235	74.36	5.96	$997,707
Dec 2009	13,203	2,072	71.44	5.48	$954,585
Nov 2009	13,776	2,278	74.59	3.75	$1,036,098
Oct 2009	14,143	1,206	72.54	4.11	$1,030,890
Sep 2009	13,711	2,116	65.54	3.06	$905,104
Aug 2009	14,709	2,545	67.42	3.22	$999,872
Jul 2009	14,756	2,607	61.13	3.46	$911,066
Jun 2009	12,342	2,215	66.16	3.90	$825,174
May 2009	12,833	2,143	54.74	3.93	$710,891
Apr 2009	12,506	2,094	46.77	3.59	$592,418
Mar 2009	13,251	2,142	42.14	4.06	$567,092
Feb 2009	12,309	1,951	32.81	4.63	$412,897
Jan 2009	13,840	2,102	35.86	5.37	$507,592
Dec 2008	14,033	2,235	37.10	5.98	$533,983
Nov 2008	13,823	2,249	55.49	6.86	$782,467
Oct 2008	14,638	2,317	75.24	6.92	$1,117,401
Sep 2008	14,031	1,810	101.76	7.88	$1,442,052
Aug 2008	15,494	2,744	114.22	8.48	$1,793,002
Jul 2008	16,251	2,583	131.08	11.39	$2,159,600
Jun 2008	17,172	2,480	131.33	13.03	$2,287,520
May 2008	17,551	2,750	123.17	11.57	$2,193,586
Apr 2008	15,459	2,893	110.31	10.45	$1,735,528
Mar 2008	14,110	2,648	101.90	9.66	$1,463,399
Feb 2008	15,194	2,849	92.53	8.77	$1,430,888
Jan 2008	16,344	3,010	90.38	8.21	$1,501,870
Dec 2007	15,536	2,789	88.33	7.30	$1,392,660
Nov 2007	16,849	2,886	91.67	7.29	$1,565,592
Oct 2007	16,737	2,756	82.85	6.92	$1,405,737
Sep 2007	15,871	2,769	75.84	6.24	$1,220,947
Aug 2007	16,798	3,347	69.06	6.39	$1,181,450
Jul 2007	14,513	3,289	70.90	6.39	$1,049,982
Jun 2007	12,847	2,643	62.00	7.55	$816,465
May 2007	12,262	2,626	58.74	7.85	$740,874
Apr 2007	10,478	2,519	59.61	7.81	$644,255
Mar 2007	13,139	3,337	56.92	7.30	$772,239
Feb 2007	13,074	3,593	55.10	8.22	$749,897
Jan 2007	11,436	3,736	50.30	6.73	$600,362
Dec 2006	10,578	2,803	56.65	6.92	$618,636
Nov 2006	9,229	2,695	54.20	7.62	$520,741
Oct 2006	10,614	2,427	54.90	6.01	$597,304
Sep 2006	10,028	3,330	60.08	5.04	$619,256
Aug 2006	9,337	2,777	68.71	7.34	$661,928
Jul 2006	9,239	3,149	69.37	6.34	$660,883
Jun 2006	8,541	2,460	66.28	6.38	$581,802
May 2006	8,727	2,499	66.01	6.42	$592,125
Apr 2006	7,952	2,418	64.39	7.36	$529,827
Mar 2006	8,674	2,609	56.70	7.08	$510,295
Feb 2006	7,691	2,312	57.59	7.75	$460,845
Jan 2006	8,983	2,472	60.59	8.93	$566,363
Dec 2005	9,042	2,633	54.94	13.42	$532,090
Nov 2005	8,905	3,047	54.69	10.59	$519,277
Oct 2005	9,110	3,140	58.34	13.80	$574,796
Sep 2005	9,048	2,569	61.45	12.08	$587,031
Aug 2005	8,624	2,891	61.51	9.80	$558,785
Jul 2005	9,549	3,214	55.69	7.84	$556,993
Jun 2005	9,455	3,064	52.33	7.38	$517,396
May 2005	9,505	3,149	45.22	6.65	$450,761
Apr 2005	8,670	2,021	49.20	7.36	$441,440
Mar 2005	8,985	2,926	50.37	7.15	$473,510
Feb 2005	8,979	2,761	45.22	6.31	$423,458
Jan 2005	10,024	2,776	43.16	6.32	$450,186
Dec 2004	9,893	2,768	39.86	6.75	$413,022
Nov 2004	9,499	3,063	45.28	6.33	$449,505
Oct 2004	10,832	3,538	49.70	6.52	$561,401
Sep 2004	10,245	2,998	43.24	5.28	$458,835
Aug 2004	11,433	3,931	42.37	5.55	$506,236
Jul 2004	11,092	3,845	38.28	6.08	$447,995
Jun 2004	10,986	3,647	36.10	6.43	$420,056
May 2004	11,913	4,041	37.48	6.49	$472,744
Apr 2004	11,636	3,784	34.47	5.86	$423,261
Mar 2004	12,398	3,888	34.36	5.53	$447,496
Feb 2004	11,997	3,650	32.45	5.51	$409,413
Jan 2004	12,750	3,844	32.03	6.30	$432,598
Dec 2003	13,239	3,682	30.26	6.30	$423,815
Nov 2003	13,202	3,888	28.80	4.60	$398,084
Oct 2003	13,881	4,335	28.17	4.76	$411,661
Sep 2003	13,190	3,903	26.31	4.75	$365,566
Aug 2003	13,773	4,537	29.76	5.13	$433,158
Jul 2003	14,416	4,170	29.41	5.17	$445,537
Jun 2003	14,101	4,538	28.56	5.98	$429,875
May 2003	14,595	4,587	26.59	5.97	$415,478
Apr 2003	14,480	4,415	26.67	5.41	$410,055
Mar 2003	14,813	4,283	31.14	6.10	$487,386
Feb 2003	13,185	3,385	33.48	7.93	$468,263
Jan 2003	14,214	4,074	30.31	5.58	$453,568
Dec 2002	14,998	4,455	26.91	4.85	$425,220
Nov 2002	14,670	3,924	24.66	4.14	$377,996
Oct 2002	15,280	4,318	26.46	4.23	$422,570
Sep 2002	15,282	4,700	27.44	3.64	$436,424
Aug 2002	16,428	4,958	25.96	3.16	$442,159
Jul 2002	16,035	5,050	24.58	3.06	$409,602
Jun 2002	16,073	5,038	23.73	3.34	$398,230
May 2002	17,511	5,045	24.66	3.58	$449,903
Apr 2002	16,984	4,589	23.65	3.51	$417,790
Mar 2002	18,077	4,266	22.00	3.10	$410,930
Feb 2002	16,207	4,113	18.22	2.38	$305,063
Jan 2002	18,630	4,492	17.17	2.38	$330,549
Dec 2001	18,980	4,683	16.93	2.36	$332,404
Nov 2001	19,070	4,943	18.07	2.41	$356,485
Oct 2001	20,258	5,598	19.78	2.53	$414,860
Sep 2001	19,321	6,135	24.26	2.25	$482,539
Aug 2001	20,872	6,000	24.87	3.05	$537,406
Jul 2001	20,282	6,526	23.93	3.20	$506,212
Jun 2001	21,390	6,389	24.56	3.82	$549,771
May 2001	22,931	5,560	25.52	4.31	$609,148
Apr 2001	22,078	5,374	24.68	5.34	$573,557
Mar 2001	20,710	4,576	24.54	5.38	$532,826
Feb 2001	17,884	3,423	27.75	5.77	$516,022
Jan 2001	19,823	3,355	27.47	8.40	$572,716
Dec 2000	19,703	4,192	26.88	9.12	$567,858
Nov 2000	20,267	3,780	32.21	5.66	$674,187
Oct 2000	21,425	5,676	31.23	5.15	$698,309
Sep 2000	20,630	5,654	31.87	5.19	$686,803
Aug 2000	21,630	5,615	29.64	4.54	$666,610
Jul 2000	22,384	5,156	28.53	4.09	$659,702
Jun 2000	22,409	4,134	29.30	4.40	$674,762
May 2000	23,864	5,100	27.26	3.68	$669,299
Apr 2000	23,565	5,307	24.51	3.12	$594,115
Mar 2000	25,201	6,105	28.42	2.86	$733,671
Feb 2000	24,804	4,546	27.62	2.73	$697,481
Jan 2000	26,264	4,998	25.27	2.48	$676,089
Dec 1999	26,939	5,147	24.28	2.42	$666,554
Nov 1999	25,666	4,822	23.19	2.43	$606,931
Oct 1999	25,752	4,897	20.98	2.80	$554,007
Sep 1999	23,139	5,406	21.75	2.62	$517,431
Aug 1999	24,826	6,149	19.26	2.88	$495,831
Jul 1999	24,795	6,523	17.89	2.37	$459,058
Jun 1999	22,065	5,961	15.94	2.36	$365,797
May 1999	22,421	5,053	15.79	2.32	$365,756
Apr 1999	22,913	4,576	15.10	2.21	$356,090
Mar 1999	23,891	4,212	12.47	1.84	$305,664
Feb 1999	21,200	2,967	9.98	1.82	$216,969
Jan 1999	24,008	3,287	10.38	1.90	$255,448
Dec 1998	24,099	3,743	9.20	1.77	$228,348
Nov 1998	23,844	3,332	10.89	2.19	$266,944
Oct 1998	25,564	4,608	12.42	1.97	$326,579
Sep 1998	23,090	4,438	12.59	2.08	$299,946
Aug 1998	24,128	4,501	11.30	1.91	$281,231
Jul 1998	25,229	5,123	11.74	2.24	$307,650
Jun 1998	23,797	4,389	11.24	2.24	$277,298
May 1998	23,349	4,567	12.62	2.21	$304,741
Apr 1998	21,887	3,952	13.04	2.51	$295,308
Mar 1998	21,118	2,840	12.80	2.31	$276,869
Feb 1998	18,495	2,388	13.95	2.30	$263,496
Jan 1998	19,754	2,542	14.70	2.15	$295,861
Dec 1997	18,325	2,293	16.32	2.41	$304,593
Nov 1997	17,660	2,293	18.19	3.09	$328,317
Oct 1997	17,984	2,122	19.25	3.15	$352,876
Sep 1997	16,161	2,165	17.74	2.95	$293,093
Aug 1997	15,242	2,084	17.86	2.55	$277,546
Jul 1997	13,505	1,969	17.58	2.25	$241,842
Jun 1997	12,647	1,673	17.24	2.26	$221,811
May 1997	11,625	1,650	18.97	2.31	$224,335
Apr 1997	10,771	1,606	17.88	2.08	$195,930
Mar 1997	11,101	990	18.95	1.94	$212,284
Feb 1997	10,109	1,162	20.49	2.21	$209,697
Jan 1997	11,458	1,347	23.48	3.54	$273,802
Dec 1996	11,240	1,667	23.32	—	$262,117
Nov 1996	10,305	1,438	21.97	—	$226,401
Oct 1996	10,341	1,902	23.31	—	$241,049
Sep 1996	10,137	1,955	22.22	—	$225,244
Aug 1996	10,548	2,031	20.26	—	$213,702
Jul 1996	8,878	1,692	19.55	—	$173,565
Jun 1996	6,952	1,504	18.73	—	$130,211
May 1996	7,484	1,525	19.43	—	$145,414
Apr 1996	6,646	1,328	21.51	—	$142,955
Mar 1996	6,582	1,247	19.38	—	$127,559
Feb 1996	5,153	993	16.98	—	$87,498
Jan 1996	5,660	1,372	17.07	—	$96,616
Dec 1995	6,514	1,531	17.19	—	$111,976
Nov 1995	4,671	1,283	16.00	—	$74,736
Oct 1995	3,247	1,241	15.43	—	$50,101
Sep 1995	4,175	1,454	16.18	—	$67,552
Aug 1995	5,802	1,064	15.92	—	$92,368

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Feb 2020 — as filed, then multipliedworked

Oil                2,963 bbl  × $ 49.88 =   $147,794
Casinghead gas       581 Mcf  × $  1.98 =     $1,151

────────────────────────────────────────────────────
Month total                                 $148,945

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/67419 is the state's own key, not one this site invented.