GROUP 4000 UNIT

Name: GROUP 4000 UNIT lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by WINCHESTER ENERGY, LLC (P-5 931328) in the GROUP (4000) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10432District 7BField 37163830OilCasinghead gasSave

Value, all time

$2.6 M

Jan 1993 – May 2026

Value, last 12 filed months

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	92,147 bbl	$2,490,695
Casinghead gas	Production	67,921 Mcf	$157,039
Total			$2,647,734

35,837 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 (45)

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 32.1863, -100.3856. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.3 miles.

32.18435, -100.38769 · 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

95.6%

43 of 45 wells

With a plug date

91.1%

41 of 45 wells

Median depth

4,165 ft

45 wells filed one

Completion to plug

30.8 years

median over 4 wells

What the state filed about each well

On the RRC proration schedule

4395.6%

A plug date is filed

4191.1%

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

4191.1%

NeitherNo plug date, and not on the schedule.

24.4%

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, 45 of 45 wells. Median 4,165 ft, with the middle half between 4,100 and 4,225 ft; the shallowest is 4,040 ft and the deepest 7,125 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

50s

60s

70s

80s

90s

Last completion by decade, 6 of 45 wells, May 1956 – Jul 1996. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

May 1956 – Jul 1996

6 of 45 wells; 39 filed none

Plug dates filed

Mar 1979 – Jun 2025

41 of 45 wells; 4 filed none

Last completion to plug: a median of 30.8 years across the 4 wells that filed both dates, with the middle half between 27.0 years and 32.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

45 wells


42-35300533	21	4,112 ft	—	Nov 1990	Yes
42-35300535	22	4,127 ft	—	—	Yes
42-35300536	12	4,185 ft	—	Feb 1993	Yes
42-35300764	6	4,142 ft	—	—	Yes
42-35301123	40	4,260 ft	—	Jul 1994	Yes
42-35301127	31	4,175 ft	—	Jan 1996	Yes
42-35301128	34	4,225 ft	—	Dec 1990	Yes
42-35301135	30	4,100 ft	—	Jul 1992	Yes
42-35301137	29	4,100 ft	—	Jun 1994	Yes
42-35380586	1	4,075 ft	—	May 1979	Yes
42-35380587	2	4,100 ft	—	May 1979	Yes
42-35380588	3	4,239 ft	—	Jun 1979	Yes
42-35380589	4	4,225 ft	—	Apr 1979	Yes
42-35380590	5	7,125 ft	—	Apr 1979	Yes
42-35380592	7	6,676 ft	—	May 1979	Yes
42-35380593	8	4,133 ft	—	May 1979	Yes
42-35380594	9	4,040 ft	—	Apr 1979	Yes
42-35380595	10	4,163 ft	—	May 1979	Yes
42-35380596	11	4,130 ft	—	Apr 1979	Yes
42-35380598	13	4,204 ft	—	May 1981	Yes
42-35380600	15	4,150 ft	—	Apr 1979	Yes
42-35380602	17	4,078 ft	—	Apr 1979	Yes
42-35380603	18	4,057 ft	—	Nov 1981	Yes
42-35380604	19	4,055 ft	—	Apr 1979	Yes
42-35380605	20	4,050 ft	—	Apr 1979	Yes
42-35380608	23	4,142 ft	—	Apr 1979	Yes
42-35380609	24	4,235 ft	—	Jun 1979	Yes
42-35380610	25	4,250 ft	—	Mar 1979	Yes
42-35380611	26	4,249 ft	—	Apr 1984	Yes
42-35380612	27	4,100 ft	—	Apr 1979	Yes
42-35380613	28	4,125 ft	—	Apr 1979	Yes
42-35380617	32	4,225 ft	—	Mar 1979	Yes
42-35380618	33	4,300 ft	—	Mar 1979	Yes
42-35380620	35	4,200 ft	—	Mar 1979	Yes
42-35380621	36	4,206 ft	—	May 1981	Yes
42-35380622	37	4,075 ft	—	Jun 1979	Yes
42-35380624	39	4,260 ft	—	Jan 2025	Yes
42-35380626	41	4,300 ft	—	Mar 1979	Yes
42-35380627	42	4,200 ft	—	Mar 1979	Yes
42-35331931	43	6,650 ft	Jul 1996	Jan 2017	Yes
42-35332159	8A	4,200 ft	Apr 1996	Jun 2025	Yes
42-35300534	14	4,170 ft	Feb 1993	—	—
42-35332146	22A	4,165 ft	Oct 1990	—	—
42-35301136	38	4,070 ft	Sep 1957	Feb 1990	Yes
42-35300591	16	4,125 ft	May 1956	Nov 1990	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	0	0	106.41	3.05	$0
Apr 2026	0	0	98.93	2.87	$0
Mar 2026	0	0	89.75	3.15	$0
Feb 2026	0	0	63.50	3.75	$0
Jan 2026	0	0	59.13	8.00	$0
Dec 2025	0	0	56.66	4.41	$0
Nov 2025	0	0	58.59	3.93	$0
Oct 2025	0	0	59.38	3.30	$0
Sep 2025	0	0	62.74	3.08	$0
Aug 2025	0	0	63.93	3.01	$0
Jul 2025	0	0	66.74	3.32	$0
Jun 2025	0	0	66.48	3.13	$0
May 2025	0	0	60.55	3.23	$0
Apr 2025	0	0	62.36	3.54	$0
Mar 2025	0	0	67.70	4.27	$0
Feb 2025	0	0	70.88	4.34	$0
Jan 2025	0	0	74.32	4.28	$0
Dec 2024	0	0	68.99	3.12	$0
Nov 2024	0	0	69.05	2.20	$0
Oct 2024	0	0	71.37	2.28	$0
Sep 2024	0	0	69.61	2.36	$0
Aug 2024	0	0	75.63	2.06	$0
Jul 2024	0	0	79.93	2.15	$0
Jun 2024	0	0	78.08	2.63	$0
May 2024	0	0	78.81	2.20	$0
Apr 2024	0	0	84.45	1.66	$0
Mar 2024	0	0	80.30	1.55	$0
Feb 2024	0	0	76.09	1.78	$0
Jan 2024	0	0	73.02	3.30	$0
Dec 2023	0	0	71.26	2.61	$0
Nov 2023	0	0	77.89	2.81	$0
Oct 2023	0	0	85.44	3.09	$0
Sep 2023	0	0	89.04	2.74	$0
Aug 2023	0	0	80.52	2.67	$0
Jul 2023	0	0	74.85	2.64	$0
Jun 2023	0	0	68.96	2.26	$0
May 2023	0	0	70.62	2.23	$0
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	0	0	72.85	2.39	$0
Feb 2023	0	0	75.11	2.47	$0
Jan 2023	0	0	76.53	3.39	$0
Dec 2022	0	0	76.41	5.73	$0
Nov 2022	0	0	85.00	5.65	$0
Oct 2022	0	0	87.18	5.86	$0
Sep 2022	0	0	84.88	8.16	$0
Aug 2022	0	0	94.52	9.13	$0
Jul 2022	76	0	101.58	7.54	$7,720
Jun 2022	0	0	115.09	7.98	$0
May 2022	0	0	109.37	8.43	$0
Apr 2022	0	0	104.22	6.84	$0
Mar 2022	0	0	108.88	5.08	$0
Feb 2022	0	0	91.05	4.86	$0
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	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	120	0	41.62	2.92	$4,994
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	87	0	27.35	2.36	$2,379
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	80	0	38.79	2.17	$3,103
Oct 2015	80	0	43.55	2.43	$3,484
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	150	0	56.15	2.88	$8,423
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	86	0	43.43	3.10	$3,735
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	89	0	70.46	4.25	$6,271
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	92	0	86.16	4.05	$7,927
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	92	0	98.16	4.74	$9,031
May 2014	90	0	94.73	4.73	$8,526
Apr 2014	90	0	95.94	4.81	$8,635
Mar 2014	90	0	95.89	5.06	$8,630
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	92	0	88.85	3.74	$8,174
Oct 2013	93	0	97.42	3.78	$9,060
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	89	0	104.25	3.52	$9,278
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	89	0	94.83	4.15	$8,440
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	89	0	93.62	3.91	$8,332
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	87	0	91.60	3.42	$7,969
Dec 2012	91	0	86.77	3.42	$7,896
Nov 2012	88	0	86.95	3.62	$7,652
Oct 2012	91	0	89.38	3.40	$8,134
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	82	0	79.82	2.52	$6,545
May 2012	0	0	91.61	2.49	$0
Apr 2012	176	0	101.65	2.00	$17,890
Mar 2012	89	0	105.05	2.22	$9,349
Feb 2012	90	0	101.10	2.57	$9,099
Jan 2012	88	0	98.09	2.73	$8,632
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	89	0	95.72	3.31	$8,519
Oct 2011	175	0	84.98	3.65	$14,872
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	92	0	92.90	4.64	$8,547
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	76	19	80.84	3.80	$6,216
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	90	56	72.63	3.98	$6,760
Aug 2010	85	0	73.68	4.42	$6,263
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	80	0	71.12	4.24	$5,690
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	82	0	73.58	5.44	$6,034
Jan 2010	83	60	74.36	5.96	$6,530
Dec 2009	0	65	71.44	5.48	$356
Nov 2009	96	1	74.59	3.75	$7,164
Oct 2009	0	1	72.54	4.11	$4
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	47	67.42	3.22	$151
Jul 2009	0	45	61.13	3.46	$156
Jun 2009	92	48	66.16	3.90	$6,274
May 2009	0	39	54.74	3.93	$153
Apr 2009	93	133	46.77	3.59	$4,827
Mar 2009	279	434	42.14	4.06	$13,519
Feb 2009	176	165	32.81	4.63	$6,539
Jan 2009	90	93	35.86	5.37	$3,727
Dec 2008	90	179	37.10	5.98	$4,409
Nov 2008	188	253	55.49	6.86	$12,168
Oct 2008	186	283	75.24	6.92	$15,954
Sep 2008	277	279	101.76	7.88	$30,385
Aug 2008	343	322	114.22	8.48	$41,909
Jul 2008	175	301	131.08	11.39	$26,367
Jun 2008	187	275	131.33	13.03	$28,143
May 2008	279	283	123.17	11.57	$37,640
Apr 2008	285	339	110.31	10.45	$34,983
Mar 2008	277	339	101.90	9.66	$31,502
Feb 2008	276	480	92.53	8.77	$29,748
Jan 2008	376	405	90.38	8.21	$37,306
Dec 2007	375	448	88.33	7.30	$36,395
Nov 2007	277	316	91.67	7.29	$27,697
Oct 2007	279	295	82.85	6.92	$25,157
Sep 2007	276	347	75.84	6.24	$23,099
Aug 2007	275	245	69.06	6.39	$20,557
Jul 2007	185	290	70.90	6.39	$14,969
Jun 2007	322	382	62.00	7.55	$22,848
May 2007	364	405	58.74	7.85	$24,559
Apr 2007	376	388	59.61	7.81	$25,442
Mar 2007	373	428	56.92	7.30	$24,356
Feb 2007	372	495	55.10	8.22	$24,564
Jan 2007	188	176	50.30	6.73	$10,640
Dec 2006	186	224	56.65	6.92	$12,087
Nov 2006	278	399	54.20	7.62	$18,107
Oct 2006	184	189	54.90	6.01	$11,238
Sep 2006	182	129	60.08	5.04	$11,584
Aug 2006	93	189	68.71	7.34	$7,777
Jul 2006	274	349	69.37	6.34	$21,221
Jun 2006	275	317	66.28	6.38	$20,251
May 2006	91	113	66.01	6.42	$6,733
Apr 2006	92	67	64.39	7.36	$6,417
Mar 2006	0	33	56.70	7.08	$234
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	48	73	60.59	8.93	$3,560
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	6	45.22	6.65	$40
Apr 2005	66	0	49.20	7.36	$3,247
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	277	263	45.22	6.31	$14,186
Jan 2005	464	391	43.16	6.32	$22,498
Dec 2004	0	104	39.86	6.75	$702
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	21	36.10	6.43	$135
May 2004	138	120	37.48	6.49	$5,952
Apr 2004	0	40	34.47	5.86	$234
Mar 2004	87	67	34.36	5.53	$3,360
Feb 2004	235	181	32.45	5.51	$8,623
Jan 2004	278	207	32.03	6.30	$10,208
Dec 2003	94	177	30.26	6.30	$3,960
Nov 2003	191	174	28.80	4.60	$6,300
Oct 2003	142	146	28.17	4.76	$4,695
Sep 2003	181	147	26.31	4.75	$5,460
Aug 2003	281	482	29.76	5.13	$10,835
Jul 2003	237	218	29.41	5.17	$8,097
Jun 2003	192	193	28.56	5.98	$6,638
May 2003	233	210	26.59	5.97	$7,450
Apr 2003	135	117	26.67	5.41	$4,233
Mar 2003	188	127	31.14	6.10	$6,629
Feb 2003	141	148	33.48	7.93	$5,894
Jan 2003	235	173	30.31	5.58	$8,089
Dec 2002	234	188	26.91	4.85	$7,209
Nov 2002	240	181	24.66	4.14	$6,667
Oct 2002	187	159	26.46	4.23	$5,620
Sep 2002	237	170	27.44	3.64	$7,121
Aug 2002	187	169	25.96	3.16	$5,389
Jul 2002	189	163	24.58	3.06	$5,145
Jun 2002	282	233	23.73	3.34	$7,470
May 2002	236	192	24.66	3.58	$6,508
Apr 2002	189	57	23.65	3.51	$4,670
Mar 2002	241	159	22.00	3.10	$5,795
Feb 2002	283	126	18.22	2.38	$5,456
Jan 2002	144	92	17.17	2.38	$2,691
Dec 2001	1,154	159	16.93	2.36	$19,913
Nov 2001	185	137	18.07	2.41	$3,673
Oct 2001	189	112	19.78	2.53	$4,022
Sep 2001	285	159	24.26	2.25	$7,272
Aug 2001	330	194	24.87	3.05	$8,799
Jul 2001	185	109	23.93	3.20	$4,776
Jun 2001	282	193	24.56	3.82	$7,664
May 2001	377	227	25.52	4.31	$10,599
Apr 2001	335	179	24.68	5.34	$9,223
Mar 2001	190	118	24.54	5.38	$5,297
Feb 2001	330	162	27.75	5.77	$10,092
Jan 2001	382	195	27.47	8.40	$12,131
Dec 2000	285	153	26.88	9.12	$9,057
Nov 2000	508	124	32.21	5.66	$17,064
Oct 2000	927	199	31.23	5.15	$29,974
Sep 2000	423	182	31.87	5.19	$14,425
Aug 2000	505	268	29.64	4.54	$16,185
Jul 2000	538	230	28.53	4.09	$16,290
Jun 2000	515	214	29.30	4.40	$16,031
May 2000	602	192	27.26	3.68	$17,117
Apr 2000	549	208	24.51	3.12	$14,104
Mar 2000	366	311	28.42	2.86	$11,291
Feb 2000	569	334	27.62	2.73	$16,626
Jan 2000	379	274	25.27	2.48	$10,257
Dec 1999	562	347	24.28	2.42	$14,486
Nov 1999	564	371	23.19	2.43	$13,982
Oct 1999	366	403	20.98	2.80	$8,809
Sep 1999	374	406	21.75	2.62	$9,198
Aug 1999	182	197	19.26	2.88	$4,072
Jul 1999	180	172	17.89	2.37	$3,628
Jun 1999	276	96	15.94	2.36	$4,626
May 1999	171	113	15.79	2.32	$2,962
Apr 1999	184	86	15.10	2.21	$2,968
Mar 1999	268	134	12.47	1.84	$3,588
Feb 1999	295	121	9.98	1.82	$3,164
Jan 1999	368	223	10.38	1.90	$4,244
Dec 1998	372	176	9.20	1.77	$3,735
Nov 1998	361	301	10.89	2.19	$4,589
Oct 1998	360	245	12.42	1.97	$4,954
Sep 1998	487	320	12.59	2.08	$6,798
Aug 1998	354	293	11.30	1.91	$4,559
Jul 1998	250	151	11.74	2.24	$3,273
Jun 1998	361	345	11.24	2.24	$4,830
May 1998	545	447	12.62	2.21	$7,864
Apr 1998	331	235	13.04	2.51	$4,905
Mar 1998	660	261	12.80	2.31	$9,051
Feb 1998	363	177	13.95	2.30	$5,471
Jan 1998	172	190	14.70	2.15	$2,938
Dec 1997	360	234	16.32	2.41	$6,439
Nov 1997	532	445	18.19	3.09	$11,051
Oct 1997	341	309	19.25	3.15	$7,538
Sep 1997	527	397	17.74	2.95	$10,522
Aug 1997	527	512	17.86	2.55	$10,720
Jul 1997	542	474	17.58	2.25	$10,593
Jun 1997	542	414	17.24	2.26	$10,279
May 1997	439	340	18.97	2.31	$9,113
Apr 1997	535	462	17.88	2.08	$10,528
Mar 1997	526	472	18.95	1.94	$10,883
Feb 1997	527	416	20.49	2.21	$11,716
Jan 1997	692	324	23.48	3.54	$17,395
Dec 1996	549	419	23.32	—	$12,803
Nov 1996	678	548	21.97	—	$14,896
Oct 1996	660	548	23.31	—	$15,385
Sep 1996	917	713	22.22	—	$20,376
Aug 1996	1,079	742	20.26	—	$21,861
Jul 1996	707	759	19.55	—	$13,822
Jun 1996	860	808	18.73	—	$16,108
May 1996	1,184	853	19.43	—	$23,005
Apr 1996	1,171	839	21.51	—	$25,188
Mar 1996	713	613	19.38	—	$13,818
Feb 1996	983	693	16.98	—	$16,691
Jan 1996	345	446	17.07	—	$5,889
Dec 1995	635	354	17.19	—	$10,916
Nov 1995	1,221	871	16.00	—	$19,536
Oct 1995	1,243	1,039	15.43	—	$19,179
Sep 1995	1,264	1,145	16.18	—	$20,452
Aug 1995	1,438	1,243	15.92	—	$22,893
Jul 1995	992	885	15.24	—	$15,118
Jun 1995	1,376	1,057	16.41	—	$22,580
May 1995	1,677	1,073	17.56	—	$29,448
Apr 1995	1,553	1,215	17.73	—	$27,535
Mar 1995	1,824	1,313	16.44	—	$29,987
Feb 1995	1,547	1,214	16.58	—	$25,649
Jan 1995	1,184	761	15.92	—	$18,849
Dec 1994	1,054	1,107	15.03	—	$15,842
Nov 1994	687	536	15.90	—	$10,923
Oct 1994	704	925	15.58	—	$10,968
Sep 1994	0	49	15.29	—	$0
Aug 1994	171	58	16.13	—	$2,758
Jul 1994	345	183	17.56	—	$6,058
Jun 1994	701	548	17.09	—	$11,980
May 1994	707	576	15.88	—	$11,227
Apr 1994	853	683	14.14	—	$12,061
Mar 1994	682	465	12.46	—	$8,498
Feb 1994	676	416	12.50	—	$8,450
Jan 1994	703	239	12.66	—	$8,900
Dec 1993	690	385	12.33	—	$8,508
Nov 1993	870	377	14.49	—	$12,606
Oct 1993	1,176	328	15.85	—	$18,640
Sep 1993	1,033	584	15.03	—	$15,526
Aug 1993	1,016	780	15.66	—	$15,911
Jul 1993	1,213	938	15.46	—	$18,753
Jun 1993	1,229	968	16.79	—	$20,635
May 1993	1,702	1,117	17.68	—	$30,091
Apr 1993	1,211	917	18.05	—	$21,859
Mar 1993	1,723	1,326	18.14	—	$31,255
Feb 1993	1,757	1,150	17.90	—	$31,450
Jan 1993	1,576	1,031	16.93	—	$26,682

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.

Jul 2022 — as filed, then multipliedworked

Oil                   76 bbl  × $101.58 =     $7,720
Casinghead gas         0 Mcf  × $  7.54 =         $0

────────────────────────────────────────────────────
Month total                                   $7,720

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. 7B/O/10432 is the state's own key, not one this site invented.