SPRABERRY DRIVER UNIT

Name: SPRABERRY DRIVER UNIT lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15400District 08Field 85280300OilCasinghead gasSave

Value, all time

$2.23 bn

Jan 1993 – May 2026

Value, last 12 filed months

$45.5 M

at the published price for each month

Months reported

401

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	39,283,865 bbl	$1,604,641,784
Casinghead gas	Production	143,838,865 Mcf	$625,736,223
Total			$2,230,378,007

5,769,876 Mcf of this lease's gas, across 48 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 (742)

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 31.6826, -101.7094. A lease has no coordinate of its own — that point is the mean of its wells, and they span 13.8 miles. 125 wells have no surveyed location and are left out of it.

31.69874, -101.70007 · centre of 200 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%

200 of 200 wells

With a plug date

100.0%

200 of 200 wells

Median depth

8,513 ft

200 wells filed one

Completion to plug

17.3 years

median over 199 wells

What the state filed about each well

On the RRC proration schedule

200100.0%

A plug date is filed

200100.0%

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

200100.0%

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, 200 of 200 wells. Median 8,513 ft, with the middle half between 8,389 and 8,625 ft; the shallowest is 6,720 ft and the deepest 12,400 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

90s

00s

10s

20s

Last completion by decade, 200 of 200 wells, Dec 1996 – Feb 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Dec 1996 – Feb 2026

200 of 200 wells

Plug dates filed

Jun 1982 – Jun 2026

200 of 200 wells

Last completion to plug: a median of 17.3 years across the 199 wells that filed both dates, with the middle half between 3.7 years and 25.3 years. A further 1 well is excluded, because the last completion the Commission holds for it is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

200 of 742 wells


42-17332946	1482A	8,182 ft	Feb 2026	Apr 2026	Yes
42-17332906	134A	8,545 ft	Feb 2026	Mar 2026	Yes
42-17332772	581A	8,680 ft	Nov 2025	Feb 2026	Yes
42-17332933	754A	8,630 ft	Oct 2025	Jun 2026	Yes
42-17332782	853A	8,440 ft	Oct 2025	Mar 2026	Yes
42-17332553	882A	8,285 ft	Jul 2025	Feb 2026	Yes
42-17332588	862A	8,385 ft	Jun 2025	Dec 2025	Yes
42-17332932	753A	8,665 ft	May 2025	Nov 2025	Yes
42-17332927	1086A	8,500 ft	Apr 2025	Dec 2025	Yes
42-32933488	732 A	8,710 ft	May 2021	Aug 2021	Yes
42-32933533	734A	8,690 ft	May 2021	Aug 2021	Yes
42-17332126	884	7,995 ft	Oct 2019	May 2021	Yes
42-17332612	1112A	8,380 ft	Oct 2019	Feb 2023	Yes
42-17300884	386	7,832 ft	Aug 2019	Apr 2021	Yes
42-17333133	1493A	8,240 ft	Aug 2019	Oct 2025	Yes
42-17332546	602A	8,550 ft	Jul 2019	Feb 2021	Yes
42-32934028	552A	8,745 ft	Jul 2019	Apr 2025	Yes
42-32933756	511A	8,725 ft	Jul 2019	Mar 2020	Yes
42-17300128	342	6,720 ft	Jul 2019	Jun 2021	Yes
42-17332539	121A	6,750 ft	Jul 2019	May 2021	Yes
42-17332765	182A	8,510 ft	Jun 2019	Mar 2023	Yes
42-32933621	890	8,050 ft	May 2019	Mar 2020	Yes
42-17332942	398A	8,575 ft	Apr 2019	Nov 2025	Yes
42-32934152	512A	8,730 ft	Apr 2019	Mar 2020	Yes
42-17332858	332A	8,715 ft	Mar 2019	May 2023	Yes
42-17332922	A142A	8,320 ft	Mar 2019	May 2026	Yes
42-17332822	111A	8,625 ft	Feb 2019	Mar 2023	Yes
42-17300806	680	8,420 ft	Jan 2019	Feb 2021	Yes
42-17330895	2334B	8,500 ft	Aug 2018	Mar 2021	Yes
42-17332754	101A	8,625 ft	Apr 2018	Apr 2023	Yes
42-32934036	481A	8,795 ft	Apr 2018	May 2024	Yes
42-17301025	497	8,305 ft	Apr 2018	Dec 2019	Yes
42-17332691	623 A	8,450 ft	Oct 2017	Aug 2019	Yes
42-17331195	599B	8,570 ft	Aug 2017	Mar 2023	Yes
42-17332568	613A	8,500 ft	May 2017	Feb 2021	Yes
42-17332941	583A	8,605 ft	May 2017	Aug 2019	Yes
42-17331205	1427B	8,362 ft	Apr 2017	Aug 2019	Yes
42-17332631	621A	8,440 ft	Feb 2017	Oct 2021	Yes
42-17332766	181A	8,530 ft	Jan 2017	Jan 2026	Yes
42-17332694	1491A	8,150 ft	Jan 2017	Oct 2025	Yes
42-17300805	619	8,405 ft	Jun 2016	Feb 2023	Yes
42-17300901	387	8,630 ft	May 2016	May 2018	Yes
42-17332564	2331A	8,350 ft	May 2016	Nov 2018	Yes
42-17300063	535	7,750 ft	Apr 2016	Jun 2018	Yes
42-17332555	921A	8,257 ft	Mar 2016	May 2021	Yes
42-32934162	291A	8,700 ft	Oct 2015	May 2025	Yes
42-17332505	831A	8,502 ft	Sep 2015	Feb 2021	Yes
42-17332777	761A	8,675 ft	Mar 2014	Dec 2021	Yes
42-17332831	564A	8,705 ft	Jan 2014	Apr 2015	Yes
42-17331089	1424B	8,350 ft	Nov 2013	May 2014	Yes
42-17332678	171A	8,515 ft	Sep 2013	Mar 2023	Yes
42-32934161	292A	8,730 ft	Feb 2013	Feb 2015	Yes
42-32934017	271A	8,827 ft	Oct 2012	May 2013	Yes
42-32934019	531A	8,735 ft	Sep 2012	Mar 2014	Yes
42-17300310	370	7,114 ft	Mar 2012	Jul 2014	Yes
42-32934157	41A	8,710 ft	Mar 2012	Aug 2014	Yes
42-17300869	528	7,342 ft	Jan 2012	Jan 2013	Yes
42-17332841	236A	8,410 ft	Sep 2011	Jan 2025	Yes
42-32931160	521B	8,805 ft	Jan 2011	May 2013	Yes
42-17332638	603A	8,560 ft	Jan 2011	Feb 2026	Yes
42-17332814	1116A	8,415 ft	Oct 2010	Apr 2015	Yes
42-17332701	642A	8,420 ft	Aug 2010	Jan 2023	Yes
42-17300685	513	7,845 ft	Aug 2010	Feb 2016	Yes
42-32934138	567A	8,700 ft	Oct 2009	Jun 2010	Yes
42-17331239	1404B	8,442 ft	Sep 2009	Dec 2011	Yes
42-17300856	394	8,700 ft	Jul 2009	Mar 2012	Yes
42-32900152	437	7,970 ft	Jul 2009	Dec 2010	Yes
42-17331603	895	12,400 ft	Apr 2009	Jul 2012	Yes
42-32933854	738A	8,740 ft	Nov 2008	Jul 2014	Yes
42-32934126	42A	8,740 ft	Apr 2008	Aug 2014	Yes
42-17332825	563A	8,685 ft	Aug 2007	Jan 2014	Yes
42-17300770	471	6,829 ft	Jul 2006	Jun 1982	Yes
42-32902054	439	7,880 ft	Feb 2006	Apr 2011	Yes
42-17333132	1109A	8,560 ft	Oct 2004	Sep 2019	Yes
42-17333101	A 61A	8,550 ft	Feb 2003	Feb 2023	Yes
42-17332820	1106A	8,510 ft	May 2002	Jan 2023	Yes
42-17331279	403B	8,495 ft	Mar 2002	Apr 2009	Yes
42-32934158	281A	8,750 ft	Mar 2001	Sep 2014	Yes
42-17332989	B 60A	8,570 ft	Sep 2000	Feb 2026	Yes
42-32934194	553A	8,750 ft	Feb 2000	Jun 2025	Yes
42-17332992	A112A	8,360 ft	Jan 2000	May 2025	Yes
42-17332987	B112A	8,390 ft	Jan 2000	Mar 2025	Yes
42-17332991	1129A	8,382 ft	Jan 2000	May 2025	Yes
42-17332999	B111A	8,425 ft	Dec 1999	May 2025	Yes
42-17332993	A111A	8,430 ft	Dec 1999	Aug 2023	Yes
42-32934125	12A	8,755 ft	Nov 1999	Oct 2006	Yes
42-17332959	1187A	8,205 ft	Nov 1999	Aug 2014	Yes
42-32934156	472A	8,748 ft	Nov 1999	Apr 2026	Yes
42-17332913	198A	8,480 ft	Oct 1999	Mar 2026	Yes
42-17332908	133A	8,555 ft	Oct 1999	Nov 2022	Yes
42-17332960	447A	8,425 ft	Oct 1999	Feb 2016	Yes
42-17332961	455A	8,430 ft	Sep 1999	Sep 2002	Yes
42-17332953	113A	8,605 ft	Sep 1999	Dec 2019	Yes
42-32934160	312A	8,720 ft	Sep 1999	Aug 2019	Yes
42-32934159	311A	8,716 ft	Sep 1999	Mar 2025	Yes
42-17332950	A 40A	8,545 ft	Sep 1999	May 2025	Yes
42-17332955	409A	8,530 ft	Sep 1999	Apr 2026	Yes
42-17332957	609A	8,571 ft	Aug 1999	Feb 2000	Yes
42-17332956	608A	8,580 ft	Aug 1999	Jul 2012	Yes
42-17332936	1407A	8,398 ft	Jul 1999	May 2025	Yes
42-17332870	1143A	8,320 ft	Jul 1999	May 2025	Yes
42-17332938	1128A	8,399 ft	Jul 1999	May 2026	Yes
42-17332869	1127A	8,420 ft	Jul 1999	May 2025	Yes
42-17332943	1118A	8,425 ft	Jul 1999	May 2026	Yes
42-17332907	1429A	8,330 ft	Jun 1999	Jun 2026	Yes
42-32934153	521A	8,690 ft	Jun 1999	Nov 2013	Yes
42-32934065	565A	8,692 ft	Jun 1999	Nov 2025	Yes
42-17332911	619A	8,460 ft	May 1999	Jan 2020	Yes
42-17332916	243A	8,410 ft	May 1999	Jun 2015	Yes
42-17332945	566A	8,615 ft	Apr 1999	Feb 2026	Yes
42-32934123	482A	8,755 ft	Apr 1999	Mar 2025	Yes
42-17332905	582A	8,600 ft	Mar 1999	Nov 2025	Yes
42-17332940	828A	8,500 ft	Feb 1999	Mar 2023	Yes
42-17301028	610	7,660 ft	Sep 1998	Sep 2006	Yes
42-17330988	242B	8,580 ft	Aug 1998	Feb 2016	Yes
42-32931452	A 73B	8,801 ft	Aug 1998	May 2018	Yes
42-17330894	2333B	8,485 ft	Jul 1998	Jan 2020	Yes
42-17331238	1416B	8,400 ft	Jul 1998	Sep 2001	Yes
42-17332162	A 81B	8,450 ft	Jul 1998	Apr 2001	Yes
42-17300883	521	8,625 ft	Jun 1998	Mar 2026	Yes
42-17300593	1186A	8,265 ft	May 1998	Jun 2021	Yes
42-32934029	551A	8,753 ft	May 1998	Apr 2024	Yes
42-17332868	1117A	8,450 ft	May 1998	May 2025	Yes
42-32934054	501A	8,805 ft	Apr 1998	Jan 2021	Yes
42-32900069	503	8,750 ft	Apr 1998	Mar 2022	Yes
42-17332861	407A	8,545 ft	Mar 1998	Jun 2025	Yes
42-32934010	11A	8,730 ft	Mar 1998	Jun 2015	Yes
42-17332860	1475A	8,220 ft	Mar 1998	Oct 2025	Yes
42-17332854	1444A	8,295 ft	Feb 1998	Apr 2026	Yes
42-32934011	737A	8,737 ft	Feb 1998	Aug 2025	Yes
42-17332855	1443A	8,275 ft	Feb 1998	Jun 2025	Yes
42-17332143	A110B	8,400 ft	Feb 1998	Dec 2012	Yes
42-17332849	618A	8,555 ft	Feb 1998	Jan 2023	Yes
42-17332150	903A	8,350 ft	Feb 1998	Nov 2000	Yes
42-17331323	398B	8,590 ft	Feb 1998	Feb 2020	Yes
42-17332852	1076A	8,576 ft	Jan 1998	Sep 2025	Yes
42-17332851	901A	8,372 ft	Jan 1998	Feb 2025	Yes
42-17332832	1104A	8,455 ft	Jan 1998	Jan 2023	Yes
42-17332844	819A	8,558 ft	Jan 1998	Apr 2025	Yes
42-17332833	1103A	8,480 ft	Jan 1998	Apr 2025	Yes
42-17332845	818A	8,570 ft	Jan 1998	Jul 2021	Yes
42-17332650	824A	8,530 ft	Jan 1998	Mar 2023	Yes
42-17332796	1192A	8,238 ft	Jan 1998	May 2026	Yes
42-32930901	512	8,783 ft	Jan 1998	Mar 2009	Yes
42-17332800	923A	8,235 ft	Jan 1998	Oct 2014	Yes
42-17332817	112A	8,595 ft	Dec 1997	Jul 2023	Yes
42-17332834	1102A	8,295 ft	Dec 1997	Jan 2023	Yes
42-17332818	1105A	8,515 ft	Dec 1997	May 2023	Yes
42-17332842	235A	8,455 ft	Dec 1997	Jan 2025	Yes
42-17332837	617A	8,555 ft	Dec 1997	Dec 2022	Yes
42-17332835	1101A	8,507 ft	Dec 1997	Oct 2022	Yes
42-17331090	833B	8,470 ft	Nov 1997	Dec 2005	Yes
42-17332823	1414A	8,400 ft	Nov 1997	Dec 2019	Yes
42-17332830	562A	8,700 ft	Nov 1997	Mar 2023	Yes
42-32933916	561A	8,680 ft	Nov 1997	Dec 2021	Yes
42-17332821	396A	8,597 ft	Nov 1997	May 2001	Yes
42-17332778	103A	8,625 ft	Sep 1997	Sep 2000	Yes
42-17332792	597A	8,585 ft	Sep 1997	Sep 2021	Yes
42-17332793	1185A	8,235 ft	Sep 1997	May 2026	Yes
42-17332809	131A	8,575 ft	Sep 1997	Jan 2022	Yes
42-17332794	446A	8,460 ft	Sep 1997	Feb 2016	Yes
42-17332802	1108A	8,475 ft	Sep 1997	Jan 2023	Yes
42-17332795	1191A	8,560 ft	Sep 1997	Feb 2026	Yes
42-17332801	1107A	8,500 ft	Sep 1997	Apr 2013	Yes
42-17332783	125A	8,605 ft	Aug 1997	Nov 2021	Yes
42-17332789	126A	8,585 ft	Aug 1997	May 2025	Yes
42-17300079	331	8,610 ft	Aug 1997	Feb 2020	Yes
42-17332780	829A	8,510 ft	Aug 1997	Mar 2023	Yes
42-17332781	827A	8,484 ft	Jul 1997	Dec 2022	Yes
42-17332785	751A	8,665 ft	Jul 1997	Jun 2025	Yes
42-17300903	449	8,650 ft	Jul 1997	Dec 2021	Yes
42-17332755	102A	8,630 ft	Jul 1997	Apr 2015	Yes
42-17332771	742A	8,675 ft	Jul 1997	Oct 2003	Yes
42-17300638	348	7,005 ft	Jul 1997	Nov 2009	Yes
42-17332751	844A	8,450 ft	Jun 1997	Aug 2021	Yes
42-17332749	615A	8,510 ft	Jun 1997	Mar 2016	Yes
42-17332757	596A	8,595 ft	Jun 1997	Sep 2021	Yes
42-17332756	595A	8,590 ft	Jun 1997	Jul 2021	Yes
42-17332753	614A	8,540 ft	May 1997	Mar 2023	Yes
42-17332739	261A	8,375 ft	May 1997	Nov 2022	Yes
42-17332740	262A	8,385 ft	May 1997	May 2023	Yes
42-17332748	842A	8,450 ft	May 1997	Sep 2021	Yes
42-17332741	841 A	8,410 ft	May 1997	Sep 2021	Yes
42-17300318	322	7,120 ft	Apr 1997	May 2018	Yes
42-17331438	404B	8,520 ft	Apr 1997	Jun 2025	Yes
42-17332720	1184A	8,225 ft	Mar 1997	May 2025	Yes
42-17331932	406B	8,700 ft	Mar 1997	May 2026	Yes
42-17331270	402B	8,515 ft	Mar 1997	May 2021	Yes
42-17331764	405B	8,550 ft	Mar 1997	Mar 2011	Yes
42-17332719	1183A	8,270 ft	Feb 1997	Jul 2021	Yes
42-17332716	932A	8,240 ft	Jan 1997	Nov 2021	Yes
42-17332714	772A	8,610 ft	Jan 1997	Aug 2021	Yes
42-17332705	1182A	8,270 ft	Jan 1997	Jun 2021	Yes
42-17332710	606A	8,540 ft	Jan 1997	Mar 2026	Yes
42-17332713	594A	8,570 ft	Jan 1997	Sep 2021	Yes
42-17332711	593A	8,580 ft	Jan 1997	Sep 2021	Yes
42-17331136	1426B	8,330 ft	Jan 1997	Jun 2005	Yes
42-17332658	801A	8,560 ft	Dec 1996	Jun 2004	Yes
42-17332687	1464A	8,510 ft	Dec 1996	Oct 2025	Yes
42-17332706	883A	8,385 ft	Dec 1996	Dec 2022	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 (401)

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

401 months


May 2026	71,359	93,872	106.41	3.05	$7,879,230
Apr 2026	41,962	75,550	98.93	2.87	$4,368,108
Mar 2026	53,593	99,756	89.75	3.15	$5,124,147
Feb 2026	56,029	83,090	63.50	3.75	$3,869,456
Jan 2026	55,100	68,189	59.13	8.00	$3,803,433
Dec 2025	58,962	90,002	56.66	4.41	$3,737,998
Nov 2025	47,730	84,750	58.59	3.93	$3,129,266
Oct 2025	67,154	105,197	59.38	3.30	$4,335,264
Sep 2025	51,159	88,843	62.74	3.08	$3,483,078
Aug 2025	54,439	93,155	63.93	3.01	$3,761,125
Jul 2025	14,207	33,612	66.74	3.32	$1,059,606
Jun 2025	12,329	36,750	66.48	3.13	$934,612
May 2025	12,571	41,849	60.55	3.23	$896,443
Apr 2025	13,937	37,336	62.36	3.54	$1,001,397
Mar 2025	14,532	41,395	67.70	4.27	$1,160,504
Feb 2025	8,482	42,059	70.88	4.34	$783,776
Jan 2025	12,486	48,561	74.32	4.28	$1,135,737
Dec 2024	14,897	54,123	68.99	3.12	$1,196,682
Nov 2024	14,588	52,352	69.05	2.20	$1,122,394
Oct 2024	15,845	61,343	71.37	2.28	$1,270,806
Sep 2024	16,311	60,539	69.61	2.36	$1,278,545
Aug 2024	17,649	63,574	75.63	2.06	$1,465,987
Jul 2024	20,050	71,991	79.93	2.15	$1,757,132
Jun 2024	20,543	73,829	78.08	2.63	$1,798,462
May 2024	27,414	76,053	78.81	2.20	$2,327,695
Apr 2024	27,704	77,658	84.45	1.66	$2,468,453
Mar 2024	31,148	78,909	80.30	1.55	$2,623,109
Feb 2024	27,112	56,035	76.09	1.78	$2,162,898
Jan 2024	29,788	48,368	73.02	3.30	$2,334,621
Dec 2023	16,431	45,366	71.26	2.61	$1,289,311
Nov 2023	10,123	42,411	77.89	2.81	$907,552
Oct 2023	11,684	44,140	85.44	3.09	$1,134,554
Sep 2023	12,753	43,807	89.04	2.74	$1,255,341
Aug 2023	9,037	41,261	80.52	2.67	$837,945
Jul 2023	4,089	19,206	74.85	2.64	$356,800
Jun 2023	10,381	44,032	68.96	2.26	$815,319
May 2023	11,969	53,452	70.62	2.23	$964,310
Apr 2023	13,939	64,008	78.12	2.24	$1,232,149
Mar 2023	15,227	68,616	72.85	2.39	$1,273,496
Feb 2023	14,870	71,964	75.11	2.47	$1,294,326
Jan 2023	17,299	87,713	76.53	3.39	$1,621,040
Dec 2022	14,556	68,412	76.41	5.73	$1,504,162
Nov 2022	13,124	60,050	85.00	5.65	$1,454,594
Oct 2022	20,262	91,211	87.18	5.86	$2,301,281
Sep 2022	28,356	103,725	84.88	8.16	$3,253,635
Aug 2022	15,475	68,307	94.52	9.13	$2,086,146
Jul 2022	10,474	54,484	101.58	7.54	$1,474,872
Jun 2022	11,327	56,273	115.09	7.98	$1,752,525
May 2022	13,773	59,759	109.37	8.43	$2,010,303
Apr 2022	14,885	57,123	104.22	6.84	$1,941,899
Mar 2022	14,677	62,630	108.88	5.08	$1,915,967
Feb 2022	14,605	52,740	91.05	4.86	$1,586,040
Jan 2022	14,777	62,077	81.84	4.54	$1,491,035
Dec 2021	15,737	62,931	71.32	3.90	$1,367,738
Nov 2021	12,628	63,723	77.43	5.24	$1,311,494
Oct 2021	13,687	66,295	79.79	5.71	$1,470,887
Sep 2021	13,244	64,926	69.86	5.35	$1,272,640
Aug 2021	13,797	66,292	66.02	4.22	$1,190,669
Jul 2021	18,017	60,796	70.78	3.98	$1,517,338
Jun 2021	11,307	57,172	69.49	3.38	$979,000
May 2021	14,636	57,461	63.48	3.02	$1,102,492
Apr 2021	15,944	59,796	60.36	2.76	$1,127,322
Mar 2021	19,148	61,351	61.30	2.72	$1,340,459
Feb 2021	8,626	54,463	57.80	5.55	$800,741
Jan 2021	18,299	81,034	50.41	2.81	$1,150,180
Dec 2020	12,650	72,361	44.64	2.68	$758,295
Nov 2020	13,801	60,643	38.77	2.71	$699,199
Oct 2020	11,534	68,575	36.97	2.48	$596,370
Sep 2020	13,481	70,011	37.09	1.99	$639,405
Aug 2020	9,477	60,347	39.98	2.39	$522,824
Jul 2020	7,842	45,292	38.37	1.83	$383,561
Jun 2020	11,509	66,808	34.90	1.69	$514,590
May 2020	15,901	86,425	16.92	1.81	$425,885
Apr 2020	28,720	96,351	14.75	1.80	$597,474
Mar 2020	32,326	154,606	30.34	1.86	$1,267,755
Feb 2020	29,427	131,693	49.88	1.98	$1,728,659
Jan 2020	36,477	137,078	57.25	2.09	$2,375,451
Dec 2019	38,431	154,124	59.01	2.30	$2,622,970
Nov 2019	28,079	133,370	55.30	2.75	$1,919,630
Oct 2019	31,110	148,115	53.47	2.42	$2,021,674
Sep 2019	25,236	134,598	55.05	2.66	$1,746,906
Aug 2019	39,861	149,480	53.11	2.30	$2,461,473
Jul 2019	40,060	194,041	56.27	2.46	$2,731,529
Jun 2019	33,526	172,463	52.78	2.49	$2,199,142
May 2019	42,156	197,865	58.48	2.74	$3,007,496
Apr 2019	35,939	179,725	62.63	2.75	$2,745,229
Mar 2019	44,659	215,889	56.80	3.06	$3,197,705
Feb 2019	44,561	198,140	50.85	2.79	$2,819,177
Jan 2019	47,973	221,324	46.03	3.23	$2,922,671
Dec 2018	42,041	226,878	46.59	4.19	$2,908,274
Nov 2018	40,400	212,469	52.93	4.24	$3,038,654
Oct 2018	40,725	229,138	61.44	3.40	$3,280,773
Sep 2018	38,737	175,814	59.54	3.11	$2,852,831
Aug 2018	38,070	187,739	59.40	3.07	$2,837,071
Jul 2018	44,808	213,223	65.14	2.93	$3,543,937
Jun 2018	42,403	216,714	60.18	3.08	$3,218,624
May 2018	44,147	227,766	65.38	2.90	$3,547,034
Apr 2018	46,242	233,797	63.84	2.90	$3,630,288
Mar 2018	46,530	231,800	61.22	2.79	$3,494,556
Feb 2018	42,373	200,199	61.78	2.77	$3,171,578
Jan 2018	53,219	211,906	62.87	4.01	$4,195,477
Dec 2017	46,678	235,696	57.27	2.92	$3,361,840
Nov 2017	52,039	224,142	55.42	3.12	$3,582,957
Oct 2017	45,217	252,440	49.29	2.98	$2,981,946
Sep 2017	46,949	251,906	47.52	3.09	$3,008,721
Aug 2017	47,571	255,940	45.37	3.00	$2,927,242
Jul 2017	47,222	256,018	43.87	3.09	$2,862,028
Jun 2017	46,416	224,199	42.49	3.09	$2,664,381
May 2017	51,716	272,627	45.37	3.26	$3,236,046
Apr 2017	49,880	269,540	47.93	3.21	$3,256,403
Mar 2017	52,713	287,656	46.77	2.98	$3,323,660
Feb 2017	49,497	258,393	50.45	2.95	$3,260,055
Jan 2017	51,348	282,455	49.41	3.42	$3,502,762
Dec 2016	57,704	280,859	48.76	3.72	$3,859,237
Nov 2016	56,419	284,741	42.49	2.64	$3,150,198
Oct 2016	51,480	288,727	46.19	3.09	$3,270,103
Sep 2016	48,451	281,207	41.55	3.10	$2,885,058
Aug 2016	52,533	301,171	41.44	2.92	$3,057,694
Jul 2016	47,424	285,305	41.62	2.92	$2,808,116
Jun 2016	51,750	290,077	45.35	2.69	$3,125,960
May 2016	54,330	309,911	42.52	1.99	$2,927,157
Apr 2016	58,775	300,372	36.56	1.99	$2,746,867
Mar 2016	57,118	309,138	33.01	1.79	$2,440,062
Feb 2016	52,429	287,730	26.47	2.06	$1,981,564
Jan 2016	63,293	319,906	27.35	2.36	$2,487,437
Dec 2015	49,350	274,167	32.36	2.00	$2,145,687
Nov 2015	55,003	280,431	38.79	2.17	$2,741,353
Oct 2015	56,688	309,764	43.55	2.43	$3,220,430
Sep 2015	53,289	311,471	42.99	2.76	$3,150,062
Aug 2015	54,666	322,142	40.16	2.87	$3,120,736
Jul 2015	60,266	331,811	48.15	2.95	$3,879,018
Jun 2015	56,448	312,745	56.15	2.88	$4,071,155
May 2015	55,576	322,027	55.21	2.96	$4,020,086
Apr 2015	62,282	310,773	49.82	2.71	$3,944,018
Mar 2015	66,023	322,642	42.89	2.93	$3,778,587
Feb 2015	61,648	291,549	44.66	2.98	$3,620,905
Jan 2015	62,443	317,047	43.43	3.10	$3,694,945
Dec 2014	67,240	332,095	54.69	3.59	$4,870,028
Nov 2014	57,927	332,174	70.46	4.25	$5,493,887
Oct 2014	66,908	348,513	78.30	3.90	$6,598,432
Sep 2014	62,785	319,308	86.16	4.05	$6,701,297
Aug 2014	58,178	342,303	89.39	4.04	$6,581,765
Jul 2014	70,689	343,998	96.56	4.18	$8,263,504
Jun 2014	60,525	335,680	98.16	4.74	$7,531,210
May 2014	70,047	352,711	94.73	4.73	$8,302,662
Apr 2014	66,081	339,229	95.94	4.81	$7,971,204
Mar 2014	69,162	359,309	95.89	5.06	$8,448,898
Feb 2014	64,758	311,018	97.40	6.19	$8,233,253
Jan 2014	75,940	335,032	90.40	4.86	$8,493,473
Dec 2013	41,080	281,944	91.82	4.35	$4,999,685
Nov 2013	53,561	314,340	88.85	3.74	$5,933,986
Oct 2013	67,774	368,454	97.42	3.78	$7,995,063
Sep 2013	63,236	354,107	104.11	3.72	$7,899,978
Aug 2013	71,789	375,339	104.25	3.52	$8,806,176
Jul 2013	69,046	380,448	102.52	3.72	$8,493,003
Jun 2013	66,154	358,901	94.40	3.93	$7,656,642
May 2013	69,049	364,465	94.83	4.15	$8,060,111
Apr 2013	69,606	348,899	93.96	4.28	$8,034,371
Mar 2013	71,848	363,293	93.62	3.91	$8,147,928
Feb 2013	62,279	331,630	91.23	3.42	$6,815,858
Jan 2013	79,770	363,862	91.60	3.42	$8,551,307
Dec 2012	71,609	361,394	86.77	3.42	$7,449,538
Nov 2012	72,645	362,686	86.95	3.62	$7,631,205
Oct 2012	73,008	368,923	89.38	3.40	$7,779,675
Sep 2012	64,936	371,564	94.67	2.92	$7,231,864
Aug 2012	72,003	389,861	92.66	2.91	$7,805,576
Jul 2012	69,568	391,575	85.13	3.02	$7,105,194
Jun 2012	75,156	382,212	79.82	2.52	$6,961,759
May 2012	72,659	397,405	91.61	2.49	$7,645,162
Apr 2012	73,151	386,442	101.65	2.00	$8,207,447
Mar 2012	80,775	398,080	105.05	2.22	$9,369,979
Feb 2012	77,010	368,562	101.10	2.57	$8,733,004
Jan 2012	76,672	390,792	98.09	2.73	$8,589,213
Dec 2011	85,911	390,277	96.87	3.24	$9,586,595
Nov 2011	77,802	386,906	95.72	3.31	$8,728,362
Oct 2011	78,660	409,002	84.98	3.65	$8,176,787
Sep 2011	78,038	404,252	83.62	3.99	$8,136,805
Aug 2011	74,249	419,524	83.40	4.15	$7,933,106
Jul 2011	80,533	424,174	94.14	4.52	$9,497,472
Jun 2011	72,987	411,288	92.90	4.64	$8,688,819
May 2011	72,955	424,449	98.13	4.40	$9,028,696
Apr 2011	80,412	408,665	105.96	4.33	$10,291,315
Mar 2011	85,120	414,279	96.36	4.06	$9,883,034
Feb 2011	77,192	366,848	85.64	4.18	$8,144,140
Jan 2011	83,233	406,879	86.50	4.59	$9,066,733
Dec 2010	95,882	415,893	85.73	4.35	$10,028,163
Nov 2010	78,985	408,350	80.84	3.80	$7,934,970
Oct 2010	78,333	429,181	78.10	3.51	$7,623,756
Sep 2010	81,369	430,090	72.63	3.98	$7,621,361
Aug 2010	84,406	442,722	73.68	4.42	$8,175,582
Jul 2010	78,519	449,881	72.55	4.74	$7,827,410
Jun 2010	86,815	433,314	70.36	4.91	$8,236,048
May 2010	82,130	440,314	71.12	4.24	$7,705,912
Apr 2010	85,555	421,019	81.69	4.12	$8,724,719
Mar 2010	91,121	429,239	78.39	4.39	$9,026,764
Feb 2010	83,489	388,926	73.58	5.44	$8,259,796
Jan 2010	88,770	431,923	74.36	5.96	$9,176,965
Dec 2009	96,576	431,756	71.44	5.48	$9,267,031
Nov 2009	87,743	430,661	74.59	3.75	$8,160,375
Oct 2009	91,061	454,650	72.54	4.11	$8,474,290
Sep 2009	92,742	445,102	65.54	3.06	$7,442,437
Aug 2009	81,855	468,564	67.42	3.22	$7,026,737
Jul 2009	94,737	465,210	61.13	3.46	$7,402,993
Jun 2009	82,699	450,413	66.16	3.90	$7,225,724
May 2009	87,466	455,698	54.74	3.93	$6,576,845
Apr 2009	97,236	450,866	46.77	3.59	$6,165,210
Mar 2009	93,919	462,231	42.14	4.06	$5,833,942
Feb 2009	84,621	410,628	32.81	4.63	$4,678,855
Jan 2009	105,983	450,195	35.86	5.37	$6,218,548
Dec 2008	100,393	455,154	37.10	5.98	$6,445,099
Nov 2008	92,659	454,416	55.49	6.86	$8,259,105
Oct 2008	106,994	333,033	75.24	6.92	$10,355,476
Sep 2008	94,954	379,062	101.76	7.88	$12,648,425
Aug 2008	94,341	497,722	114.22	8.48	$14,997,815
Jul 2008	98,958	501,133	131.08	11.39	$18,679,034
Jun 2008	92,755	490,428	131.33	13.03	$18,573,081
May 2008	100,966	507,401	123.17	11.57	$18,308,789
Apr 2008	101,322	476,392	110.31	10.45	$16,157,441
Mar 2008	98,984	486,483	101.90	9.66	$14,787,875
Feb 2008	99,732	448,648	92.53	8.77	$13,163,105
Jan 2008	109,040	468,160	90.38	8.21	$13,696,630
Dec 2007	101,409	469,423	88.33	7.30	$12,385,170
Nov 2007	98,893	473,370	91.67	7.29	$12,517,193
Oct 2007	103,912	495,823	82.85	6.92	$12,041,186
Sep 2007	100,128	496,109	75.84	6.24	$10,691,491
Aug 2007	103,598	518,062	69.06	6.39	$10,463,827
Jul 2007	100,297	519,939	70.90	6.39	$10,432,396
Jun 2007	99,260	476,474	62.00	7.55	$9,750,760
May 2007	111,377	502,981	58.74	7.85	$10,488,815
Apr 2007	101,192	489,582	59.61	7.81	$9,853,341
Mar 2007	116,553	505,712	56.92	7.30	$10,326,891
Feb 2007	109,124	453,573	55.10	8.22	$9,739,288
Jan 2007	108,959	489,951	50.30	6.73	$8,776,465
Dec 2006	112,950	510,141	56.65	6.92	$9,927,997
Nov 2006	118,620	504,532	54.20	7.62	$10,272,466
Oct 2006	107,673	535,575	54.90	6.01	$9,132,089
Sep 2006	120,253	528,880	60.08	5.04	$9,888,875
Aug 2006	116,756	556,372	68.71	7.34	$12,106,031
Jul 2006	106,797	572,244	69.37	6.34	$11,038,114
Jun 2006	113,558	555,623	66.28	6.38	$11,073,655
May 2006	121,104	560,374	66.01	6.42	$11,594,478
Apr 2006	114,860	548,044	64.39	7.36	$11,429,702
Mar 2006	124,406	552,026	56.70	7.08	$10,963,776
Feb 2006	114,309	494,779	57.59	7.75	$10,418,147
Jan 2006	123,059	564,079	60.59	8.93	$12,495,243
Dec 2005	125,643	559,439	54.94	13.42	$14,407,924
Nov 2005	132,252	552,768	54.69	10.59	$13,085,791
Oct 2005	115,227	592,073	58.34	13.80	$14,890,440
Sep 2005	127,511	570,877	61.45	12.08	$14,731,174
Aug 2005	131,624	611,580	61.51	9.80	$14,087,744
Jul 2005	117,506	619,152	55.69	7.84	$11,400,315
Jun 2005	132,754	597,717	52.33	7.38	$11,358,790
May 2005	131,156	610,686	45.22	6.65	$9,992,645
Apr 2005	126,318	584,727	49.20	7.36	$10,518,717
Mar 2005	144,326	1,196,352	50.37	7.15	$15,829,456
Feb 2005	131,105	530,306	45.22	6.31	$9,275,817
Jan 2005	132,076	528,652	43.16	6.32	$9,042,644
Dec 2004	154,452	601,444	39.86	6.75	$10,216,853
Nov 2004	140,408	576,726	45.28	6.33	$10,008,592
Oct 2004	140,781	644,709	49.70	6.52	$11,197,159
Sep 2004	141,837	640,732	43.24	5.28	$9,518,596
Aug 2004	137,756	481,295	42.37	5.55	$8,508,227
Jul 2004	137,961	663,478	38.28	6.08	$9,317,867
Jun 2004	134,444	643,903	36.10	6.43	$8,995,669
May 2004	138,931	669,655	37.48	6.49	$9,556,262
Apr 2004	146,488	643,643	34.47	5.86	$8,820,198
Mar 2004	155,722	662,747	34.36	5.53	$9,015,692
Feb 2004	137,798	610,598	32.45	5.51	$7,835,708
Jan 2004	160,795	656,381	32.03	6.30	$9,285,228
Dec 2003	170,622	663,132	30.26	6.30	$9,341,841
Nov 2003	153,087	661,849	28.80	4.60	$7,450,208
Oct 2003	171,651	701,686	28.17	4.76	$8,175,181
Sep 2003	154,824	691,588	26.31	4.75	$7,358,020
Aug 2003	160,461	715,308	29.76	5.13	$8,444,649
Jul 2003	176,838	719,205	29.41	5.17	$8,919,700
Jun 2003	157,501	674,741	28.56	5.98	$8,535,177
May 2003	164,030	699,861	26.59	5.97	$8,541,604
Apr 2003	176,531	678,306	26.67	5.41	$8,375,872
Mar 2003	168,621	672,891	31.14	6.10	$9,352,828
Feb 2003	161,125	596,168	33.48	7.93	$10,119,621
Jan 2003	174,722	647,765	30.31	5.58	$8,911,674
Dec 2002	169,430	643,834	26.91	4.85	$7,684,377
Nov 2002	161,915	636,457	24.66	4.14	$6,625,821
Oct 2002	168,284	679,486	26.46	4.23	$7,326,422
Sep 2002	154,952	676,915	27.44	3.64	$6,712,604
Aug 2002	157,517	689,212	25.96	3.16	$6,269,918
Jul 2002	149,188	715,813	24.58	3.06	$5,858,689
Jun 2002	180,988	699,587	23.73	3.34	$6,630,235
May 2002	180,302	718,575	24.66	3.58	$7,021,620
Apr 2002	172,358	680,923	23.65	3.51	$6,467,886
Mar 2002	182,842	690,500	22.00	3.10	$6,164,952
Feb 2002	170,852	607,992	18.22	2.38	$4,557,318
Jan 2002	169,224	686,917	17.17	2.38	$4,537,471
Dec 2001	225,272	692,012	16.93	2.36	$5,450,048
Nov 2001	182,229	691,665	18.07	2.41	$4,956,692
Oct 2001	199,289	733,726	19.78	2.53	$5,797,441
Sep 2001	184,660	727,384	24.26	2.25	$6,117,426
Aug 2001	200,952	762,616	24.87	3.05	$7,326,065
Jul 2001	198,522	775,254	23.93	3.20	$7,229,181
Jun 2001	190,589	762,051	24.56	3.82	$7,595,071
May 2001	215,444	786,558	25.52	4.31	$8,886,088
Apr 2001	208,819	701,073	24.68	5.34	$8,894,102
Mar 2001	220,062	746,382	24.54	5.38	$9,413,200
Feb 2001	207,846	651,246	27.75	5.77	$9,523,514
Jan 2001	233,941	704,160	27.47	8.40	$12,340,430
Dec 2000	226,891	702,192	26.88	9.12	$12,504,577
Nov 2000	230,819	702,419	32.21	5.66	$11,408,967
Oct 2000	227,969	751,713	31.23	5.15	$10,987,411
Sep 2000	225,491	764,291	31.87	5.19	$11,150,393
Aug 2000	243,378	791,832	29.64	4.54	$10,809,235
Jul 2000	236,319	802,746	28.53	4.09	$10,025,212
Jun 2000	244,488	781,909	29.30	4.40	$10,601,748
May 2000	253,752	815,393	27.26	3.68	$9,917,722
Apr 2000	253,141	766,902	24.51	3.12	$8,594,153
Mar 2000	277,406	774,952	28.42	2.86	$10,100,048
Feb 2000	252,779	702,008	27.62	2.73	$8,895,781
Jan 2000	259,394	720,100	25.27	2.48	$8,341,094
Dec 1999	290,864	688,096	24.28	2.42	$8,729,930
Nov 1999	260,705	679,708	23.19	2.43	$7,700,151
Oct 1999	276,283	710,631	20.98	2.80	$7,788,821
Sep 1999	251,118	690,334	21.75	2.62	$7,269,698
Aug 1999	259,971	717,456	19.26	2.88	$7,070,158
Jul 1999	243,545	695,202	17.89	2.37	$6,006,296
Jun 1999	237,455	650,005	15.94	2.36	$5,320,410
May 1999	236,021	665,076	15.79	2.32	$5,270,426
Apr 1999	232,765	625,116	15.10	2.21	$4,895,039
Mar 1999	236,289	625,498	12.47	1.84	$4,096,396
Feb 1999	222,690	569,222	9.98	1.82	$3,257,172
Jan 1999	240,822	618,115	10.38	1.90	$3,674,120
Dec 1998	255,114	617,138	9.20	1.77	$3,441,432
Nov 1998	255,844	629,627	10.89	2.19	$4,162,329
Oct 1998	262,077	680,648	12.42	1.97	$4,595,335
Sep 1998	252,396	682,352	12.59	2.08	$4,598,746
Aug 1998	261,866	702,041	11.30	1.91	$4,298,124
Jul 1998	276,373	699,801	11.74	2.24	$4,810,263
Jun 1998	273,570	718,776	11.24	2.24	$4,683,023
May 1998	292,843	733,548	12.62	2.21	$5,314,135
Apr 1998	293,075	673,931	13.04	2.51	$5,510,118
Mar 1998	307,007	668,936	12.80	2.31	$5,474,557
Feb 1998	263,784	568,794	13.95	2.30	$4,987,518
Jan 1998	283,879	606,405	14.70	2.15	$5,479,697
Dec 1997	284,538	597,194	16.32	2.41	$6,083,555
Nov 1997	280,247	586,957	18.19	3.09	$6,910,369
Oct 1997	272,762	615,690	19.25	3.15	$7,189,981
Sep 1997	258,184	588,847	17.74	2.95	$6,320,156
Aug 1997	255,212	627,565	17.86	2.55	$6,161,352
Jul 1997	244,944	612,084	17.58	2.25	$5,681,432
Jun 1997	269,035	583,481	17.24	2.26	$5,955,197
May 1997	264,295	592,089	18.97	2.31	$6,380,514
Apr 1997	237,824	541,986	17.88	2.08	$5,381,131
Mar 1997	271,736	530,650	18.95	1.94	$6,178,402
Feb 1997	239,562	461,651	20.49	2.21	$5,926,981
Jan 1997	242,328	492,548	23.48	3.54	$7,433,334
Dec 1996	285,921	483,033	23.32	—	$6,667,678
Nov 1996	225,644	436,565	21.97	—	$4,957,399
Oct 1996	212,719	390,952	23.31	—	$4,958,480
Sep 1996	177,302	328,063	22.22	—	$3,939,650
Aug 1996	148,182	315,661	20.26	—	$3,002,167
Jul 1996	143,756	309,174	19.55	—	$2,810,430
Jun 1996	133,219	292,614	18.73	—	$2,495,192
May 1996	142,377	287,181	19.43	—	$2,766,385
Apr 1996	142,061	248,811	21.51	—	$3,055,732
Mar 1996	140,149	239,593	19.38	—	$2,716,088
Feb 1996	122,604	205,602	16.98	—	$2,081,816
Jan 1996	129,162	209,763	17.07	—	$2,204,795
Dec 1995	118,552	195,906	17.19	—	$2,037,909
Nov 1995	112,754	180,681	16.00	—	$1,804,064
Oct 1995	101,976	167,011	15.43	—	$1,573,490
Sep 1995	88,507	143,789	16.18	—	$1,432,043
Aug 1995	82,336	123,851	15.92	—	$1,310,789
Jul 1995	48,332	71,531	15.24	—	$736,580
Jun 1995	33,966	49,070	16.41	—	$557,382
May 1995	20,400	37,765	17.56	—	$358,224
Apr 1995	21,686	35,739	17.73	—	$384,493
Mar 1995	23,658	34,490	16.44	—	$388,938
Feb 1995	20,947	32,319	16.58	—	$347,301
Jan 1995	22,110	33,546	15.92	—	$351,991
Dec 1994	23,277	35,491	15.03	—	$349,853
Nov 1994	22,033	36,262	15.90	—	$350,325
Oct 1994	22,814	38,675	15.58	—	$355,442
Sep 1994	23,468	38,836	15.29	—	$358,826
Aug 1994	22,920	37,034	16.13	—	$369,700
Jul 1994	23,335	40,316	17.56	—	$409,763
Jun 1994	23,995	39,363	17.09	—	$410,075
May 1994	24,813	40,478	15.88	—	$394,030
Apr 1994	25,771	36,053	14.14	—	$364,402
Mar 1994	26,189	36,750	12.46	—	$326,315
Feb 1994	25,409	36,105	12.50	—	$317,613
Jan 1994	25,578	39,763	12.66	—	$323,817
Dec 1993	29,714	39,729	12.33	—	$366,374
Nov 1993	24,193	39,595	14.49	—	$350,557
Oct 1993	27,573	42,870	15.85	—	$437,032
Sep 1993	26,077	41,087	15.03	—	$391,937
Aug 1993	27,124	41,930	15.66	—	$424,762
Jul 1993	27,132	42,371	15.46	—	$419,461
Jun 1993	28,861	40,249	16.79	—	$484,576
May 1993	28,874	36,741	17.68	—	$510,492
Apr 1993	25,379	32,498	18.05	—	$458,091
Mar 1993	28,740	37,969	18.14	—	$521,344
Feb 1993	26,588	33,446	17.90	—	$475,925
Jan 1993	27,296	33,555	16.93	—	$462,121

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.

May 2026 — as filed, then multipliedworked

Oil               71,359 bbl  × $106.41 = $7,593,311
Casinghead gas    93,872 Mcf  × $  3.05 =   $285,919

────────────────────────────────────────────────────
Month total                               $7,879,230

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. 08/O/15400 is the state's own key, not one this site invented.