WILLIAMSON, IONA

Name: WILLIAMSON, IONA lease production and value, Apr 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CROSSROADS OPERATING, LLC (P-5 190710) in the DIAMOND -M- (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 67064District 8AField 24562284Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$16.1 M

Apr 1993 – May 2026

Value, last 12 filed months

$168 k

at the published price for each month

Months reported

398

no gaps in the span

Streams

oil, casinghead gas

The DIAMOND -M- (CLEAR FORK) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 52 leases and 468 wells, and the rule below applies to all of them.

Discovered

1940-10-09

as the register files it

Field class

Oil

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 10 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DIAMOND -M- (SAN ANDRES)CONS TO THIS FLD PER DOC 8A-0201285 4-5-93”

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	317,735 bbl	$15,977,617
Casinghead gas	Production	31,466 Mcf	$145,256
Total			$16,122,873

747 Mcf of this lease's gas, across 44 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 (18)

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 32.7262, -101.0716. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.72619, -101.07127 · 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

11.1%

2 of 18 wells

With a plug date

11.1%

2 of 18 wells

Median depth

3,450 ft

18 wells filed one

Completion to plug

14.9 years

median over 2 wells

What the state filed about each well

On the RRC proration schedule

211.1%

A plug date is filed

211.1%

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

211.1%

NeitherNo plug date, and not on the schedule.

1688.9%

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

Total depth in feet, 18 of 18 wells. Median 3,450 ft, with the middle half between 3,398 and 3,497 ft; the shallowest is 2,578 ft and the deepest 3,597 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

Last completion by decade, 18 of 18 wells, Mar 1985 – Sep 2025. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Mar 1985 – Sep 2025

18 of 18 wells

Plug dates filed

Aug 2000

2 of 18 wells; 16 filed none

Last completion to plug: a median of 14.9 years across the 2 wells that filed both dates, with the middle half between 14.7 years and 15.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

18 wells


42-41533770	8	3,575 ft	Sep 2025	—	—
42-41533799	5R	3,450 ft	Jun 2013	—	—
42-41533771	10	3,585 ft	Jul 2007	—	—
42-41533806	7R	3,540 ft	Oct 2001	—	—
42-41502690	1A	3,597 ft	Nov 2000	—	—
42-41502692	2A	3,459 ft	Nov 2000	—	—
42-41502694	3A	3,377 ft	Nov 2000	—	—
42-41502696	4A	3,270 ft	Nov 2000	—	—
42-41504596	5A	3,385 ft	Nov 2000	—	—
42-41530648	6A	3,435 ft	Nov 2000	—	—
42-41533797	3R	3,510 ft	Oct 2000	—	—
42-41533804	2R	3,450 ft	Sep 2000	—	—
42-41533805	6R	3,450 ft	Sep 2000	—	—
42-41533798	4R	3,435 ft	Sep 2000	—	—
42-41533807	9	3,450 ft	Sep 2000	—	—
42-41533801	1R	3,450 ft	Sep 2000	—	—
42-41502697	4G	2,603 ft	Mar 1986	Aug 2000	Yes
42-41502693	2G	2,578 ft	Mar 1985	Aug 2000	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 (398)

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

398 months


May 2026	163	0	106.41	3.05	$17,345
Apr 2026	159	0	98.93	2.87	$15,730
Mar 2026	347	0	89.75	3.15	$31,143
Feb 2026	163	0	63.50	3.75	$10,351
Jan 2026	154	0	59.13	8.00	$9,106
Dec 2025	168	0	56.66	4.41	$9,519
Nov 2025	170	0	58.59	3.93	$9,960
Oct 2025	170	0	59.38	3.30	$10,095
Sep 2025	168	0	62.74	3.08	$10,540
Aug 2025	167	0	63.93	3.01	$10,676
Jul 2025	338	0	66.74	3.32	$22,558
Jun 2025	172	0	66.48	3.13	$11,435
May 2025	167	0	60.55	3.23	$10,112
Apr 2025	168	0	62.36	3.54	$10,476
Mar 2025	171	0	67.70	4.27	$11,577
Feb 2025	329	0	70.88	4.34	$23,320
Jan 2025	164	0	74.32	4.28	$12,188
Dec 2024	168	0	68.99	3.12	$11,590
Nov 2024	339	0	69.05	2.20	$23,408
Oct 2024	166	0	71.37	2.28	$11,847
Sep 2024	162	0	69.61	2.36	$11,277
Aug 2024	333	0	75.63	2.06	$25,185
Jul 2024	165	0	79.93	2.15	$13,188
Jun 2024	166	0	78.08	2.63	$12,961
May 2024	329	0	78.81	2.20	$25,928
Apr 2024	163	0	84.45	1.66	$13,765
Mar 2024	346	0	80.30	1.55	$27,784
Feb 2024	174	0	76.09	1.78	$13,240
Jan 2024	334	0	73.02	3.30	$24,389
Dec 2023	168	0	71.26	2.61	$11,972
Nov 2023	165	0	77.89	2.81	$12,852
Oct 2023	344	0	85.44	3.09	$29,391
Sep 2023	170	0	89.04	2.74	$15,137
Aug 2023	329	0	80.52	2.67	$26,491
Jul 2023	164	0	74.85	2.64	$12,275
Jun 2023	331	0	68.96	2.26	$22,826
May 2023	167	0	70.62	2.23	$11,794
Apr 2023	165	0	78.12	2.24	$12,890
Mar 2023	329	0	72.85	2.39	$23,968
Feb 2023	176	0	75.11	2.47	$13,219
Jan 2023	508	0	76.53	3.39	$38,877
Dec 2022	172	0	76.41	5.73	$13,143
Nov 2022	166	0	85.00	5.65	$14,110
Oct 2022	340	0	87.18	5.86	$29,641
Sep 2022	174	0	84.88	8.16	$14,769
Aug 2022	333	0	94.52	9.13	$31,475
Jul 2022	177	0	101.58	7.54	$17,980
Jun 2022	343	0	115.09	7.98	$39,476
May 2022	169	0	109.37	8.43	$18,484
Apr 2022	165	0	104.22	6.84	$17,196
Mar 2022	343	0	108.88	5.08	$37,346
Feb 2022	167	0	91.05	4.86	$15,205
Jan 2022	339	0	81.84	4.54	$27,744
Dec 2021	178	0	71.32	3.90	$12,695
Nov 2021	349	0	77.43	5.24	$27,023
Oct 2021	172	0	79.79	5.71	$13,724
Sep 2021	336	0	69.86	5.35	$23,473
Aug 2021	168	0	66.02	4.22	$11,091
Jul 2021	338	0	70.78	3.98	$23,924
Jun 2021	338	0	69.49	3.38	$23,488
May 2021	340	0	63.48	3.02	$21,583
Apr 2021	178	0	60.36	2.76	$10,744
Mar 2021	343	0	61.30	2.72	$21,026
Feb 2021	170	0	57.80	5.55	$9,826
Jan 2021	523	0	50.41	2.81	$26,364
Dec 2020	349	0	44.64	2.68	$15,579
Nov 2020	166	0	38.77	2.71	$6,436
Oct 2020	349	0	36.97	2.48	$12,903
Sep 2020	357	0	37.09	1.99	$13,241
Aug 2020	333	0	39.98	2.39	$13,313
Jul 2020	518	0	38.37	1.83	$19,876
Jun 2020	168	0	34.90	1.69	$5,863
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	319	0	30.34	1.86	$9,678
Feb 2020	348	0	49.88	1.98	$17,358
Jan 2020	336	0	57.25	2.09	$19,236
Dec 2019	339	15	59.01	2.30	$20,039
Nov 2019	337	30	55.30	2.75	$18,719
Oct 2019	340	31	53.47	2.42	$18,255
Sep 2019	337	30	55.05	2.66	$18,632
Aug 2019	337	30	53.11	2.30	$17,967
Jul 2019	334	32	56.27	2.46	$18,873
Jun 2019	349	30	52.78	2.49	$18,495
May 2019	331	31	58.48	2.74	$19,442
Apr 2019	355	30	62.63	2.75	$22,316
Mar 2019	531	31	56.80	3.06	$30,256
Feb 2019	359	29	50.85	2.79	$18,336
Jan 2019	536	32	46.03	3.23	$24,775
Dec 2018	335	32	46.59	4.19	$15,742
Nov 2018	334	34	52.93	4.24	$17,823
Oct 2018	473	32	61.44	3.40	$29,170
Sep 2018	353	29	59.54	3.11	$21,108
Aug 2018	317	31	59.40	3.07	$18,925
Jul 2018	494	32	65.14	2.93	$32,273
Jun 2018	357	30	60.18	3.08	$21,577
May 2018	525	31	65.38	2.90	$34,414
Apr 2018	341	30	63.84	2.90	$21,856
Mar 2018	350	30	61.22	2.79	$21,511
Feb 2018	512	32	61.78	2.77	$31,720
Jan 2018	513	31	62.87	4.01	$32,377
Dec 2017	340	29	57.27	2.92	$19,557
Nov 2017	513	30	55.42	3.12	$28,524
Oct 2017	347	31	49.29	2.98	$17,196
Sep 2017	366	30	47.52	3.09	$17,485
Aug 2017	518	1	45.37	3.00	$23,505
Jul 2017	337	3	43.87	3.09	$14,793
Jun 2017	521	31	42.49	3.09	$22,233
May 2017	343	27	45.37	3.26	$15,650
Apr 2017	529	100	47.93	3.21	$25,676
Mar 2017	500	97	46.77	2.98	$23,674
Feb 2017	528	89	50.45	2.95	$26,900
Jan 2017	345	111	49.41	3.42	$17,426
Dec 2016	330	128	48.76	3.72	$16,567
Nov 2016	529	67	42.49	2.64	$22,654
Oct 2016	513	121	46.19	3.09	$24,069
Sep 2016	341	111	41.55	3.10	$14,513
Aug 2016	529	104	41.44	2.92	$22,226
Jul 2016	506	106	41.62	2.92	$21,370
Jun 2016	499	75	45.35	2.69	$22,831
May 2016	502	59	42.52	1.99	$21,463
Apr 2016	499	115	36.56	1.99	$18,472
Mar 2016	512	118	33.01	1.79	$17,113
Feb 2016	513	106	26.47	2.06	$13,798
Jan 2016	445	68	27.35	2.36	$12,332
Dec 2015	470	105	32.36	2.00	$15,419
Nov 2015	476	133	38.79	2.17	$18,752
Oct 2015	448	79	43.55	2.43	$19,702
Sep 2015	420	107	42.99	2.76	$18,351
Aug 2015	437	82	40.16	2.87	$17,785
Jul 2015	313	103	48.15	2.95	$15,374
Jun 2015	465	94	56.15	2.88	$26,381
May 2015	443	80	55.21	2.96	$24,694
Apr 2015	478	79	49.82	2.71	$24,028
Mar 2015	463	66	42.89	2.93	$20,052
Feb 2015	437	60	44.66	2.98	$19,695
Jan 2015	444	70	43.43	3.10	$19,500
Dec 2014	454	76	54.69	3.59	$25,102
Nov 2014	507	70	70.46	4.25	$36,021
Oct 2014	484	67	78.30	3.90	$38,159
Sep 2014	454	78	86.16	4.05	$39,432
Aug 2014	451	102	89.39	4.04	$40,726
Jul 2014	597	99	96.56	4.18	$58,060
Jun 2014	446	90	98.16	4.74	$44,206
May 2014	574	96	94.73	4.73	$54,829
Apr 2014	431	0	95.94	4.81	$41,350
Mar 2014	449	95	95.89	5.06	$43,535
Feb 2014	453	0	97.40	6.19	$44,122
Jan 2014	597	0	90.40	4.86	$53,969
Dec 2013	585	0	91.82	4.35	$53,715
Nov 2013	581	0	88.85	3.74	$51,622
Oct 2013	563	0	97.42	3.78	$54,847
Sep 2013	416	0	104.11	3.72	$43,310
Aug 2013	592	20	104.25	3.52	$61,786
Jul 2013	603	158	102.52	3.72	$62,407
Jun 2013	607	152	94.40	3.93	$57,899
May 2013	598	160	94.83	4.15	$57,372
Apr 2013	452	150	93.96	4.28	$43,112
Mar 2013	605	111	93.62	3.91	$57,074
Feb 2013	594	0	91.23	3.42	$54,191
Jan 2013	707	0	91.60	3.42	$64,761
Dec 2012	584	0	86.77	3.42	$50,674
Nov 2012	593	0	86.95	3.62	$51,561
Oct 2012	589	0	89.38	3.40	$52,645
Sep 2012	719	0	94.67	2.92	$68,068
Aug 2012	734	0	92.66	2.91	$68,012
Jul 2012	584	0	85.13	3.02	$49,716
Jun 2012	711	0	79.82	2.52	$56,752
May 2012	726	0	91.61	2.49	$66,509
Apr 2012	574	0	101.65	2.00	$58,347
Mar 2012	698	0	105.05	2.22	$73,325
Feb 2012	573	0	101.10	2.57	$57,930
Jan 2012	915	0	98.09	2.73	$89,752
Dec 2011	617	0	96.87	3.24	$59,769
Nov 2011	907	0	95.72	3.31	$86,818
Oct 2011	624	0	84.98	3.65	$53,028
Sep 2011	617	0	83.62	3.99	$51,594
Aug 2011	599	0	83.40	4.15	$49,957
Jul 2011	909	0	94.14	4.52	$85,573
Jun 2011	454	0	92.90	4.64	$42,177
May 2011	890	0	98.13	4.40	$87,336
Apr 2011	751	0	105.96	4.33	$79,576
Mar 2011	901	0	96.36	4.06	$86,820
Feb 2011	579	0	85.64	4.18	$49,586
Jan 2011	571	0	86.50	4.59	$49,392
Dec 2010	846	0	85.73	4.35	$72,528
Nov 2010	708	0	80.84	3.80	$57,235
Oct 2010	834	0	78.10	3.51	$65,135
Sep 2010	733	0	72.63	3.98	$53,238
Aug 2010	913	0	73.68	4.42	$67,270
Jul 2010	889	0	72.55	4.74	$64,497
Jun 2010	704	0	70.36	4.91	$49,533
May 2010	845	0	71.12	4.24	$60,096
Apr 2010	1,005	0	81.69	4.12	$82,098
Mar 2010	879	3	78.39	4.39	$68,918
Feb 2010	736	12	73.58	5.44	$54,220
Jan 2010	1,043	15	74.36	5.96	$77,647
Dec 2009	895	29	71.44	5.48	$64,098
Nov 2009	940	49	74.59	3.75	$70,298
Oct 2009	886	27	72.54	4.11	$64,381
Sep 2009	1,016	44	65.54	3.06	$66,723
Aug 2009	1,068	78	67.42	3.22	$72,256
Jul 2009	1,196	34	61.13	3.46	$73,229
Jun 2009	1,010	34	66.16	3.90	$66,954
May 2009	999	55	54.74	3.93	$54,901
Apr 2009	993	47	46.77	3.59	$46,611
Mar 2009	1,010	37	42.14	4.06	$42,712
Feb 2009	1,017	43	32.81	4.63	$33,567
Jan 2009	1,161	27	35.86	5.37	$41,778
Dec 2008	1,173	31	37.10	5.98	$43,704
Nov 2008	876	24	55.49	6.86	$48,774
Oct 2008	1,301	0	75.24	6.92	$97,887
Sep 2008	1,087	0	101.76	7.88	$110,613
Aug 2008	1,215	2	114.22	8.48	$138,794
Jul 2008	1,314	17	131.08	11.39	$172,433
Jun 2008	1,205	23	131.33	13.03	$158,552
May 2008	1,516	45	123.17	11.57	$187,247
Apr 2008	1,557	27	110.31	10.45	$172,035
Mar 2008	1,536	41	101.90	9.66	$156,915
Feb 2008	1,381	36	92.53	8.77	$128,100
Jan 2008	1,804	61	90.38	8.21	$163,546
Dec 2007	1,316	90	88.33	7.30	$116,899
Nov 2007	1,467	95	91.67	7.29	$135,173
Oct 2007	1,437	71	82.85	6.92	$119,547
Sep 2007	1,333	29	75.84	6.24	$101,276
Aug 2007	1,250	0	69.06	6.39	$86,325
Jul 2007	733	0	70.90	6.39	$51,970
Jun 2007	1,271	0	62.00	7.55	$78,802
May 2007	1,063	0	58.74	7.85	$62,441
Apr 2007	1,881	43	59.61	7.81	$112,462
Mar 2007	1,281	45	56.92	7.30	$73,243
Feb 2007	1,267	55	55.10	8.22	$70,264
Jan 2007	1,647	48	50.30	6.73	$83,167
Dec 2006	1,443	559	56.65	6.92	$85,613
Nov 2006	1,363	43	54.20	7.62	$74,202
Oct 2006	1,731	55	54.90	6.01	$95,363
Sep 2006	1,768	91	60.08	5.04	$106,680
Aug 2006	1,704	130	68.71	7.34	$118,036
Jul 2006	1,674	155	69.37	6.34	$117,109
Jun 2006	2,202	172	66.28	6.38	$147,047
May 2006	1,850	174	66.01	6.42	$123,236
Apr 2006	1,857	69	64.39	7.36	$120,080
Mar 2006	1,345	65	56.70	7.08	$76,722
Feb 2006	1,893	110	57.59	7.75	$109,870
Jan 2006	2,014	88	60.59	8.93	$122,814
Dec 2005	1,714	93	54.94	13.42	$95,415
Nov 2005	2,075	158	54.69	10.59	$115,155
Oct 2005	1,917	240	58.34	13.80	$115,149
Sep 2005	1,329	207	61.45	12.08	$84,167
Aug 2005	2,329	157	61.51	9.80	$144,795
Jul 2005	1,909	146	55.69	7.84	$107,457
Jun 2005	1,490	192	52.33	7.38	$79,389
May 2005	2,309	132	45.22	6.65	$105,291
Apr 2005	1,975	170	49.20	7.36	$98,421
Mar 2005	2,240	160	50.37	7.15	$113,974
Feb 2005	2,566	121	45.22	6.31	$116,798
Jan 2005	2,190	100	43.16	6.32	$95,153
Dec 2004	2,211	119	39.86	6.75	$88,934
Nov 2004	2,242	99	45.28	6.33	$102,144
Oct 2004	2,538	181	49.70	6.52	$127,318
Sep 2004	2,484	252	43.24	5.28	$108,740
Aug 2004	2,503	312	42.37	5.55	$107,784
Jul 2004	2,655	198	38.28	6.08	$102,838
Jun 2004	2,629	123	36.10	6.43	$95,698
May 2004	2,855	440	37.48	6.49	$109,863
Apr 2004	2,532	277	34.47	5.86	$88,901
Mar 2004	3,103	60	34.36	5.53	$106,951
Feb 2004	2,757	137	32.45	5.51	$90,219
Jan 2004	3,078	213	32.03	6.30	$99,930
Dec 2003	3,245	148	30.26	6.30	$99,126
Nov 2003	2,448	268	28.80	4.60	$71,734
Oct 2003	3,227	523	28.17	4.76	$93,394
Sep 2003	3,228	671	26.31	4.75	$88,116
Aug 2003	3,158	737	29.76	5.13	$97,763
Jul 2003	3,489	472	29.41	5.17	$105,052
Jun 2003	2,792	424	28.56	5.98	$82,276
May 2003	3,371	551	26.59	5.97	$92,926
Apr 2003	3,067	490	26.67	5.41	$84,446
Mar 2003	3,342	287	31.14	6.10	$105,819
Feb 2003	3,056	323	33.48	7.93	$104,875
Jan 2003	3,588	189	30.31	5.58	$109,807
Dec 2002	3,431	302	26.91	4.85	$93,794
Nov 2002	3,312	431	24.66	4.14	$83,457
Oct 2002	3,539	346	26.46	4.23	$95,105
Sep 2002	3,095	747	27.44	3.64	$87,642
Aug 2002	3,364	801	25.96	3.16	$89,864
Jul 2002	3,336	793	24.58	3.06	$84,427
Jun 2002	3,239	739	23.73	3.34	$79,328
May 2002	3,221	1,186	24.66	3.58	$83,680
Apr 2002	3,211	581	23.65	3.51	$77,981
Mar 2002	2,694	467	22.00	3.10	$60,717
Feb 2002	2,833	294	18.22	2.38	$52,316
Jan 2002	2,773	512	17.17	2.38	$48,829
Dec 2001	3,118	216	16.93	2.36	$53,298
Nov 2001	2,163	203	18.07	2.41	$39,574
Oct 2001	2,092	328	19.78	2.53	$42,209
Sep 2001	1,588	395	24.26	2.25	$39,414
Aug 2001	1,522	543	24.87	3.05	$39,510
Jul 2001	1,359	562	23.93	3.20	$34,318
Jun 2001	1,205	585	24.56	3.82	$31,832
May 2001	1,047	179	25.52	4.31	$27,490
Apr 2001	894	451	24.68	5.34	$24,470
Mar 2001	896	301	24.54	5.38	$23,606
Feb 2001	1,037	315	27.75	5.77	$30,593
Jan 2001	1,067	364	27.47	8.40	$32,368
Dec 2000	872	267	26.88	9.12	$25,875
Nov 2000	1,155	84	32.21	5.66	$37,678
Oct 2000	811	31	31.23	5.15	$25,487
Sep 2000	1,287	35	31.87	5.19	$41,198
Aug 2000	1,186	36	29.64	4.54	$35,317
Jul 2000	19	3	28.53	4.09	$554
Jun 2000	67	9	29.30	4.40	$2,003
May 2000	65	9	27.26	3.68	$1,805
Apr 2000	99	9	24.51	3.12	$2,455
Mar 2000	66	9	28.42	2.86	$1,901
Feb 2000	66	10	27.62	2.73	$1,850
Jan 2000	44	9	25.27	2.48	$1,134
Dec 1999	161	22	24.28	2.42	$3,962
Nov 1999	163	21	23.19	2.43	$3,831
Oct 1999	165	22	20.98	2.80	$3,523
Sep 1999	155	19	21.75	2.62	$3,421
Aug 1999	158	21	19.26	2.88	$3,103
Jul 1999	159	22	17.89	2.37	$2,897
Jun 1999	155	18	15.94	2.36	$2,513
May 1999	159	32	15.79	2.32	$2,585
Apr 1999	161	29	15.10	2.21	$2,495
Mar 1999	153	26	12.47	1.84	$1,956
Feb 1999	154	23	9.98	1.82	$1,579
Jan 1999	172	26	10.38	1.90	$1,835
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	84	21	10.89	2.19	$961
Oct 1998	159	42	12.42	1.97	$2,057
Sep 1998	168	41	12.59	2.08	$2,201
Aug 1998	328	46	11.30	1.91	$3,794
Jul 1998	161	50	11.74	2.24	$2,002
Jun 1998	158	51	11.24	2.24	$1,890
May 1998	162	52	12.62	2.21	$2,159
Apr 1998	165	46	13.04	2.51	$2,267
Mar 1998	310	52	12.80	2.31	$4,088
Feb 1998	171	46	13.95	2.30	$2,491
Jan 1998	156	41	14.70	2.15	$2,382
Dec 1997	161	39	16.32	2.41	$2,722
Nov 1997	171	34	18.19	3.09	$3,215
Oct 1997	168	37	19.25	3.15	$3,351
Sep 1997	166	33	17.74	2.95	$3,042
Aug 1997	168	36	17.86	2.55	$3,092
Jul 1997	168	29	17.58	2.25	$3,019
Jun 1997	166	19	17.24	2.26	$2,905
May 1997	168	17	18.97	2.31	$3,226
Apr 1997	165	33	17.88	2.08	$3,019
Mar 1997	257	26	18.95	1.94	$4,921
Feb 1997	169	17	20.49	2.21	$3,500
Jan 1997	162	16	23.48	3.54	$3,860
Dec 1996	161	16	23.32	—	$3,755
Nov 1996	173	17	21.97	—	$3,801
Oct 1996	170	0	23.31	—	$3,963
Sep 1996	167	17	22.22	—	$3,711
Aug 1996	165	17	20.26	—	$3,343
Jul 1996	163	16	19.55	—	$3,187
Jun 1996	164	16	18.73	—	$3,072
May 1996	170	17	19.43	—	$3,303
Apr 1996	173	17	21.51	—	$3,721
Mar 1996	176	18	19.38	—	$3,411
Feb 1996	173	17	16.98	—	$2,938
Jan 1996	181	18	17.07	—	$3,090
Dec 1995	194	19	17.19	—	$3,335
Nov 1995	167	17	16.00	—	$2,672
Oct 1995	165	17	15.43	—	$2,546
Sep 1995	164	16	16.18	—	$2,654
Aug 1995	163	16	15.92	—	$2,595
Jul 1995	166	17	15.24	—	$2,530
Jun 1995	166	17	16.41	—	$2,724
May 1995	170	17	17.56	—	$2,985
Apr 1995	171	17	17.73	—	$3,032
Mar 1995	173	17	16.44	—	$2,844
Feb 1995	166	17	16.58	—	$2,752
Jan 1995	164	16	15.92	—	$2,611
Dec 1994	176	18	15.03	—	$2,645
Nov 1994	165	17	15.90	—	$2,624
Oct 1994	159	16	15.58	—	$2,477
Sep 1994	161	16	15.29	—	$2,462
Aug 1994	157	16	16.13	—	$2,532
Jul 1994	163	16	17.56	—	$2,862
Jun 1994	159	16	17.09	—	$2,717
May 1994	160	16	15.88	—	$2,541
Apr 1994	162	16	14.14	—	$2,291
Mar 1994	319	32	12.46	—	$3,975
Feb 1994	156	16	12.50	—	$1,950
Jan 1994	162	16	12.66	—	$2,051
Dec 1993	163	16	12.33	—	$2,010
Nov 1993	160	16	14.49	—	$2,318
Oct 1993	162	16	15.85	—	$2,568
Sep 1993	162	16	15.03	—	$2,435
Aug 1993	169	17	15.66	—	$2,647
Jul 1993	167	17	15.46	—	$2,582
Jun 1993	162	16	16.79	—	$2,720
May 1993	161	16	17.68	—	$2,846
Apr 1993	174	17	18.05	—	$3,141

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                  163 bbl  × $106.41 =    $17,345
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $17,345

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/67064 is the state's own key, not one this site invented.