IDOL

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

Operated by CHEVRON MIDCONTINENT, L.P. (P-5 147862) in the ALLISON RANCH (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 41512District 08Field 01814500Hydrogen sulphide fieldCondensateGasSave Export

Value, all time

$1.6 M

Jan 1993 – May 2022

Value, last 12 filed months

at the published price for each month

Months reported

353

no gaps in the span

Streams

condensate, gas

The ALLISON RANCH (WOLFCAMP) 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 55 leases and 56 wells, and the rule below applies to all of them.

Discovered

1978-08-15

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2007-10-01.

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: “ALLOCATION FORMULA EFFECTIVE 10/01/2007.”

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
Condensate	Disposition	2 bbl	$23
Gas	Production	405,711 Mcf	$1,631,392
Total			$1,631,415

44,205 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 (1)

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 30.5741, -102.4782. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.57411, -102.47818 · 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%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

15,465 ft

1 wells filed one

Completion to plug

55.3 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

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

1100.0%

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

The one well that filed a depth was drilled to 15,465 ft.

Completions filed

Feb 1967

1 of 1 wells

Plug dates filed

Jun 2022

1 of 1 wells

Last completion to plug: a median of 55.3 years across the 1 well that filed both dates, with the middle half between 55.3 years and 55.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-37110722	1 U	15,465 ft	Feb 1967	Jun 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 (353)

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

353 months


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	20	59.01	2.30	$46
Nov 2019	0	448	55.30	2.75	$1,232
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	903	55.05	2.66	$2,400
Aug 2019	0	254	53.11	2.30	$585
Jul 2019	0	746	56.27	2.46	$1,835
Jun 2019	0	371	52.78	2.49	$924
May 2019	0	545	58.48	2.74	$1,493
Apr 2019	0	9	62.63	2.75	$25
Mar 2019	0	493	56.80	3.06	$1,510
Feb 2019	0	1,277	50.85	2.79	$3,566
Jan 2019	0	1,334	46.03	3.23	$4,306
Dec 2018	0	480	46.59	4.19	$2,009
Nov 2018	0	285	52.93	4.24	$1,208
Oct 2018	0	548	61.44	3.40	$1,862
Sep 2018	0	601	59.54	3.11	$1,868
Aug 2018	0	1,401	59.40	3.07	$4,296
Jul 2018	0	770	65.14	2.93	$2,258
Jun 2018	0	1,109	60.18	3.08	$3,412
May 2018	0	1,678	65.38	2.90	$4,868
Apr 2018	0	777	63.84	2.90	$2,254
Mar 2018	0	2,593	61.22	2.79	$7,226
Feb 2018	0	290	61.78	2.77	$802
Jan 2018	0	585	62.87	4.01	$2,345
Dec 2017	0	1,963	57.27	2.92	$5,735
Nov 2017	0	1,342	55.42	3.12	$4,185
Oct 2017	0	153	49.29	2.98	$457
Sep 2017	0	230	47.52	3.09	$710
Aug 2017	0	290	45.37	3.00	$871
Jul 2017	0	353	43.87	3.09	$1,090
Jun 2017	0	407	42.49	3.09	$1,257
May 2017	0	453	45.37	3.26	$1,478
Apr 2017	0	490	47.93	3.21	$1,574
Mar 2017	0	461	46.77	2.98	$1,375
Feb 2017	0	440	50.45	2.95	$1,299
Jan 2017	0	673	49.41	3.42	$2,301
Dec 2016	0	436	48.76	3.72	$1,623
Nov 2016	0	464	42.49	2.64	$1,227
Oct 2016	0	767	46.19	3.09	$2,370
Sep 2016	0	893	41.55	3.10	$2,769
Aug 2016	0	1,057	41.44	2.92	$3,091
Jul 2016	0	1,443	41.62	2.92	$4,220
Jun 2016	0	1,514	45.35	2.69	$4,066
May 2016	0	1,637	42.52	1.99	$3,259
Apr 2016	0	1,666	36.56	1.99	$3,317
Mar 2016	0	1,534	33.01	1.79	$2,752
Feb 2016	0	1,451	26.47	2.06	$2,994
Jan 2016	0	1,302	27.35	2.36	$3,078
Dec 2015	0	815	32.36	2.00	$1,631
Nov 2015	0	1,180	38.79	2.17	$2,557
Oct 2015	0	2,054	43.55	2.43	$4,984
Sep 2015	0	2,207	42.99	2.76	$6,088
Aug 2015	0	2,002	40.16	2.87	$5,751
Jul 2015	0	1,900	48.15	2.95	$5,596
Jun 2015	0	1,664	56.15	2.88	$4,797
May 2015	0	2,272	55.21	2.96	$6,715
Apr 2015	0	3,284	49.82	2.71	$8,888
Mar 2015	0	1,787	42.89	2.93	$5,244
Feb 2015	0	1,990	44.66	2.98	$5,923
Jan 2015	0	3,427	43.43	3.10	$10,626
Dec 2014	0	3,970	54.69	3.59	$14,258
Nov 2014	0	463	70.46	4.25	$1,969
Oct 2014	0	502	78.30	3.90	$1,958
Sep 2014	0	611	86.16	4.05	$2,472
Aug 2014	0	824	89.39	4.04	$3,325
Jul 2014	0	993	96.56	4.18	$4,150
Jun 2014	0	334	98.16	4.74	$1,582
May 2014	0	365	94.73	4.73	$1,725
Apr 2014	0	334	95.94	4.81	$1,606
Mar 2014	0	317	95.89	5.06	$1,603
Feb 2014	0	383	97.40	6.19	$2,372
Jan 2014	0	493	90.40	4.86	$2,396
Dec 2013	0	351	91.82	4.35	$1,528
Nov 2013	0	400	88.85	3.74	$1,495
Oct 2013	0	346	97.42	3.78	$1,308
Sep 2013	0	345	104.11	3.72	$1,283
Aug 2013	0	412	104.25	3.52	$1,451
Jul 2013	0	433	102.52	3.72	$1,610
Jun 2013	0	548	94.40	3.93	$2,156
May 2013	0	650	94.83	4.15	$2,697
Apr 2013	0	912	93.96	4.28	$3,906
Mar 2013	0	1,089	93.62	3.91	$4,261
Feb 2013	0	1,215	91.23	3.42	$4,155
Jan 2013	0	1,531	91.60	3.42	$5,236
Dec 2012	0	576	86.77	3.42	$1,970
Nov 2012	0	248	86.95	3.62	$899
Oct 2012	0	430	89.38	3.40	$1,462
Sep 2012	0	460	94.67	2.92	$1,342
Aug 2012	0	494	92.66	2.91	$1,437
Jul 2012	0	688	85.13	3.02	$2,078
Jun 2012	0	929	79.82	2.52	$2,340
May 2012	0	180	91.61	2.49	$448
Apr 2012	0	388	101.65	2.00	$775
Mar 2012	0	262	105.05	2.22	$582
Feb 2012	0	1,676	101.10	2.57	$4,308
Jan 2012	0	1,271	98.09	2.73	$3,475
Dec 2011	0	780	96.87	3.24	$2,527
Nov 2011	0	1,101	95.72	3.31	$3,646
Oct 2011	0	1,780	84.98	3.65	$6,494
Sep 2011	0	2,078	83.62	3.99	$8,282
Aug 2011	0	1,354	83.40	4.15	$5,618
Jul 2011	0	1,106	94.14	4.52	$4,996
Jun 2011	0	567	92.90	4.64	$2,631
May 2011	0	822	98.13	4.40	$3,621
Apr 2011	0	871	105.96	4.33	$3,774
Mar 2011	0	1,791	96.36	4.06	$7,267
Feb 2011	0	256	85.64	4.18	$1,070
Jan 2011	0	998	86.50	4.59	$4,580
Dec 2010	0	803	85.73	4.35	$3,491
Nov 2010	0	794	80.84	3.80	$3,013
Oct 2010	0	1,265	78.10	3.51	$4,439
Sep 2010	0	338	72.63	3.98	$1,345
Aug 2010	0	417	73.68	4.42	$1,843
Jul 2010	0	547	72.55	4.74	$2,591
Jun 2010	0	858	70.36	4.91	$4,213
May 2010	0	1,260	71.12	4.24	$5,336
Apr 2010	0	800	81.69	4.12	$3,298
Mar 2010	0	2,191	78.39	4.39	$9,616
Feb 2010	0	1,387	73.58	5.44	$7,549
Jan 2010	0	725	74.36	5.96	$4,324
Dec 2009	0	986	71.44	5.48	$5,407
Nov 2009	0	2,237	74.59	3.75	$8,392
Oct 2009	0	2,010	72.54	4.11	$8,262
Sep 2009	0	1,306	65.54	3.06	$4,003
Aug 2009	0	2,242	67.42	3.22	$7,216
Jul 2009	0	2,382	61.13	3.46	$8,252
Jun 2009	0	1,855	66.16	3.90	$7,225
May 2009	0	687	54.74	3.93	$2,697
Apr 2009	0	132	46.77	3.59	$474
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	1,021	32.81	4.63	$4,730
Jan 2009	0	2,740	35.86	5.37	$14,717
Dec 2008	0	2,365	37.10	5.98	$14,136
Nov 2008	0	2,430	55.49	6.86	$16,671
Oct 2008	0	55	75.24	6.92	$381
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	1,396	131.33	13.03	$18,194
May 2008	0	2,354	123.17	11.57	$27,246
Apr 2008	0	3,706	110.31	10.45	$38,746
Mar 2008	0	4,188	101.90	9.66	$40,473
Feb 2008	0	4,836	92.53	8.77	$42,415
Jan 2008	0	5,820	90.38	8.21	$47,757
Dec 2007	0	6,205	88.33	7.30	$45,309
Nov 2007	0	4,463	91.67	7.29	$32,543
Oct 2007	0	1,241	82.85	6.92	$8,590
Sep 2007	0	743	75.84	6.24	$4,639
Aug 2007	0	2,493	69.06	6.39	$15,925
Jul 2007	0	417	70.90	6.39	$2,664
Jun 2007	0	713	62.00	7.55	$5,382
May 2007	0	1,236	58.74	7.85	$9,698
Apr 2007	0	1,422	59.61	7.81	$11,099
Mar 2007	0	563	56.92	7.30	$4,111
Feb 2007	0	941	55.10	8.22	$7,731
Jan 2007	0	2,040	50.30	6.73	$13,723
Dec 2006	0	1,844	56.65	6.92	$12,758
Nov 2006	0	760	54.20	7.62	$5,789
Oct 2006	0	2,117	54.90	6.01	$12,731
Sep 2006	0	872	60.08	5.04	$4,392
Aug 2006	0	2,058	68.71	7.34	$15,106
Jul 2006	0	345	69.37	6.34	$2,188
Jun 2006	0	1,763	66.28	6.38	$11,255
May 2006	0	1,446	66.01	6.42	$9,291
Apr 2006	0	2,980	64.39	7.36	$21,934
Mar 2006	0	2,213	56.70	7.08	$15,675
Feb 2006	0	740	57.59	7.75	$5,736
Jan 2006	0	3,247	60.59	8.93	$29,006
Dec 2005	0	430	54.94	13.42	$5,769
Nov 2005	0	1	54.69	10.59	$11
Oct 2005	0	92	58.34	13.80	$1,269
Sep 2005	0	688	61.45	12.08	$8,310
Aug 2005	0	986	61.51	9.80	$9,660
Jul 2005	0	1,874	55.69	7.84	$14,699
Jun 2005	0	1,535	52.33	7.38	$11,330
May 2005	0	2,344	45.22	6.65	$15,590
Apr 2005	0	877	49.20	7.36	$6,455
Mar 2005	0	704	50.37	7.15	$5,037
Feb 2005	0	887	45.22	6.31	$5,599
Jan 2005	0	1,213	43.16	6.32	$7,669
Dec 2004	0	1,377	39.86	6.75	$9,296
Nov 2004	0	750	45.28	6.33	$4,748
Oct 2004	0	1,069	49.70	6.52	$6,965
Sep 2004	0	1,314	43.24	5.28	$6,943
Aug 2004	0	1,194	42.37	5.55	$6,627
Jul 2004	0	1,031	38.28	6.08	$6,273
Jun 2004	0	1,022	36.10	6.43	$6,575
May 2004	0	996	37.48	6.49	$6,469
Apr 2004	0	651	34.47	5.86	$3,814
Mar 2004	0	455	34.36	5.53	$2,516
Feb 2004	0	579	32.45	5.51	$3,190
Jan 2004	0	761	32.03	6.30	$4,794
Dec 2003	0	1,546	30.26	6.30	$9,742
Nov 2003	0	1,996	28.80	4.60	$9,172
Oct 2003	0	634	28.17	4.76	$3,018
Sep 2003	0	664	26.31	4.75	$3,154
Aug 2003	0	547	29.76	5.13	$2,806
Jul 2003	0	471	29.41	5.17	$2,435
Jun 2003	0	523	28.56	5.98	$3,129
May 2003	0	541	26.59	5.97	$3,231
Apr 2003	0	853	26.67	5.41	$4,612
Mar 2003	0	1,532	31.14	6.10	$9,339
Feb 2003	0	622	33.48	7.93	$4,930
Jan 2003	0	386	30.31	5.58	$2,155
Dec 2002	0	564	26.91	4.85	$2,738
Nov 2002	0	519	24.66	4.14	$2,147
Oct 2002	0	501	26.46	4.23	$2,119
Sep 2002	0	603	27.44	3.64	$2,192
Aug 2002	0	768	25.96	3.16	$2,430
Jul 2002	0	931	24.58	3.06	$2,851
Jun 2002	0	1,545	23.73	3.34	$5,158
May 2002	0	2,834	24.66	3.58	$10,157
Apr 2002	0	2,669	23.65	3.51	$9,374
Mar 2002	0	605	22.00	3.10	$1,877
Feb 2002	0	498	18.22	2.38	$1,183
Jan 2002	0	490	17.17	2.38	$1,164
Dec 2001	0	556	16.93	2.36	$1,315
Nov 2001	0	842	18.07	2.41	$2,025
Oct 2001	0	1,559	19.78	2.53	$3,943
Sep 2001	0	1,261	24.26	2.25	$2,839
Aug 2001	0	1,008	24.87	3.05	$3,078
Jul 2001	0	963	23.93	3.20	$3,079
Jun 2001	0	1,081	24.56	3.82	$4,134
May 2001	0	2,897	25.52	4.31	$12,478
Apr 2001	0	1,420	24.68	5.34	$7,576
Mar 2001	0	1,939	24.54	5.38	$10,425
Feb 2001	0	2,604	27.75	5.77	$15,017
Jan 2001	0	5,152	27.47	8.40	$43,270
Dec 2000	0	918	26.88	9.12	$8,374
Nov 2000	0	705	32.21	5.66	$3,989
Oct 2000	0	1,512	31.23	5.15	$7,780
Sep 2000	0	1,645	31.87	5.19	$8,532
Aug 2000	0	1,066	29.64	4.54	$4,840
Jul 2000	0	2,717	28.53	4.09	$11,112
Jun 2000	0	2,618	29.30	4.40	$11,512
May 2000	0	1,967	27.26	3.68	$7,238
Apr 2000	0	2,651	24.51	3.12	$8,261
Mar 2000	0	884	28.42	2.86	$2,528
Feb 2000	0	1,877	27.62	2.73	$5,118
Jan 2000	0	763	25.27	2.48	$1,893
Dec 1999	0	3,072	24.28	2.42	$7,446
Nov 1999	0	2,300	23.19	2.43	$5,598
Oct 1999	0	3,536	20.98	2.80	$9,914
Sep 1999	0	1,071	21.75	2.62	$2,805
Aug 1999	0	3,684	19.26	2.88	$10,594
Jul 1999	0	3,653	17.89	2.37	$8,666
Jun 1999	0	240	15.94	2.36	$567
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	40	15.10	2.21	$88
Mar 1999	0	20	12.47	1.84	$37
Feb 1999	0	45	9.98	1.82	$82
Jan 1999	0	331	10.38	1.90	$629
Dec 1998	0	1,228	9.20	1.77	$2,178
Nov 1998	0	140	10.89	2.19	$306
Oct 1998	0	1,095	12.42	1.97	$2,156
Sep 1998	0	245	12.59	2.08	$510
Aug 1998	2	572	11.30	1.91	$1,114
Jul 1998	0	300	11.74	2.24	$671
Jun 1998	0	326	11.24	2.24	$729
May 1998	0	648	12.62	2.21	$1,430
Apr 1998	0	2,342	13.04	2.51	$5,867
Mar 1998	0	2,912	12.80	2.31	$6,725
Feb 1998	0	2,518	13.95	2.30	$5,789
Jan 1998	0	2,320	14.70	2.15	$4,999
Dec 1997	0	1,773	16.32	2.41	$4,275
Nov 1997	0	2,224	18.19	3.09	$6,868
Oct 1997	0	3,846	19.25	3.15	$12,114
Sep 1997	0	3,518	17.74	2.95	$10,395
Aug 1997	0	3,844	17.86	2.55	$9,820
Jul 1997	0	3,312	17.58	2.25	$7,442
Jun 1997	0	4,181	17.24	2.26	$9,437
May 1997	0	2,304	18.97	2.31	$5,319
Apr 1997	0	3,867	17.88	2.08	$8,054
Mar 1997	0	5,011	18.95	1.94	$9,717
Feb 1997	0	5,861	20.49	2.21	$12,929
Jan 1997	0	1,410	23.48	3.54	$4,991
Dec 1996	0	2,407	23.32	—	$0
Nov 1996	0	984	21.97	—	$0
Oct 1996	0	695	23.31	—	$0
Sep 1996	0	1,899	22.22	—	$0
Aug 1996	0	6	20.26	—	$0
Jul 1996	0	949	19.55	—	$0
Jun 1996	0	965	18.73	—	$0
May 1996	0	1,543	19.43	—	$0
Apr 1996	0	1,359	21.51	—	$0
Mar 1996	0	200	19.38	—	$0
Feb 1996	0	1,804	16.98	—	$0
Jan 1996	0	1,044	17.07	—	$0
Dec 1995	0	975	17.19	—	$0
Nov 1995	0	804	16.00	—	$0
Oct 1995	0	523	15.43	—	$0
Sep 1995	0	939	16.18	—	$0
Aug 1995	0	873	15.92	—	$0
Jul 1995	0	568	15.24	—	$0
Jun 1995	0	369	16.41	—	$0
May 1995	0	1,930	17.56	—	$0
Apr 1995	0	3	17.73	—	$0
Mar 1995	0	534	16.44	—	$0
Feb 1995	0	498	16.58	—	$0
Jan 1995	0	1,836	15.92	—	$0
Dec 1994	0	359	15.03	—	$0
Nov 1994	0	130	15.90	—	$0
Oct 1994	0	790	15.58	—	$0
Sep 1994	0	403	15.29	—	$0
Aug 1994	0	15	16.13	—	$0
Jul 1994	0	211	17.56	—	$0
Jun 1994	0	522	17.09	—	$0
May 1994	0	776	15.88	—	$0
Apr 1994	0	424	14.14	—	$0
Mar 1994	0	1,574	12.46	—	$0
Feb 1994	0	1,458	12.50	—	$0
Jan 1994	0	177	12.66	—	$0
Dec 1993	0	319	12.33	—	$0
Nov 1993	0	616	14.49	—	$0
Oct 1993	0	1,204	15.85	—	$0
Sep 1993	0	521	15.03	—	$0
Aug 1993	0	1,377	15.66	—	$0
Jul 1993	0	1,099	15.46	—	$0
Jun 1993	0	1,522	16.79	—	$0
May 1993	0	436	17.68	—	$0
Apr 1993	0	1,796	18.05	—	$0
Mar 1993	0	1,387	18.14	—	$0
Feb 1993	0	2,190	17.90	—	$0
Jan 1993	0	1,192	16.93	—	$0

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.

Dec 2019 — as filed, then multipliedworked

Condensate             0 bbl  × $ 59.01 =         $0
Gas                   20 Mcf  × $  2.30 =        $46

────────────────────────────────────────────────────
Month total                                      $46

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/G/41512 is the state's own key, not one this site invented.