WALTON, W. W.

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

Operated by VIRTEX OPERATING COMPANY, INC. (P-5 886261) in the SAXET field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2527District 04Field 81283001Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$737 k

Jan 1993 – Oct 2023

Value, last 12 filed months

at the published price for each month

Months reported

370

no gaps in the span

Streams

oil, casinghead gas

The SAXET 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 99 leases and 215 wells, and the rule below applies to all of them.

Discovered

1930-02-06

as the register files it

Field class

Oil and gas

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.

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	21,613 bbl	$736,822
Casinghead gas	Production	19 Mcf	$0
Total			$736,822

19 Mcf of this lease's gas, across 19 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 (6)

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 27.8110, -97.5012. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

27.81041, -97.49964 · 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%

6 of 6 wells

With a plug date

100.0%

6 of 6 wells

Median depth

4,863 ft

6 wells filed one

Completion to plug

26.9 years

median over 5 wells

What the state filed about each well

On the RRC proration schedule

6100.0%

A plug date is filed

6100.0%

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

6100.0%

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

Between 4,360 and 4,926 ft, median 4,863 ft, over the 6 wells that filed a depth.

Completions filed

Nov 1954 – Nov 2007

5 of 6 wells; 1 filed none

Plug dates filed

Jul 1982 – Oct 2020

6 of 6 wells

Last completion to plug: a median of 26.9 years across the 5 wells that filed both dates, with the middle half between 17.2 years and 33.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells


42-35502131	3	4,852 ft	—	Oct 2020	Yes
42-35502133	5	4,874 ft	Nov 2007	Sep 2015	Yes
42-35505788	8 L	4,926 ft	May 1987	Apr 2014	Yes
42-35505808	7	4,917 ft	Jun 1982	Sep 2015	Yes
42-35502132	4	4,849 ft	May 1965	Jul 1982	Yes
42-35502125	2	4,360 ft	Nov 1954	Aug 2007	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 (370)

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

370 months


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	0	0	101.58	7.54	$0
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	0	0	41.62	2.92	$0
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	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
Oct 2015	0	0	43.55	2.43	$0
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	0	0	56.15	2.88	$0
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	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	178	0	86.16	4.05	$15,336
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	171	0	90.40	4.86	$15,458
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	176	0	94.83	4.15	$16,690
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	160	0	94.67	2.92	$15,147
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	179	0	105.05	2.22	$18,804
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	179	0	83.40	4.15	$14,929
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
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	178	0	85.64	4.18	$15,244
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	177	0	73.68	4.42	$13,041
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	172	0	71.12	4.24	$12,233
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	177	0	74.36	5.96	$13,162
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	164	0	67.42	3.22	$11,057
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	170	0	32.81	4.63	$5,578
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	144	0	55.49	6.86	$7,991
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	192	0	114.22	8.48	$21,930
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	187	0	131.33	13.03	$24,559
May 2008	0	0	123.17	11.57	$0
Apr 2008	182	0	110.31	10.45	$20,076
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	191	0	90.38	8.21	$17,263
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	174	0	91.67	7.29	$15,951
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	152	0	62.00	7.55	$9,424
May 2007	169	0	58.74	7.85	$9,927
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	166	0	56.92	7.30	$9,449
Feb 2007	167	0	55.10	8.22	$9,202
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	175	0	54.90	6.01	$9,608
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	167	0	69.37	6.34	$11,585
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	186	0	56.70	7.08	$10,546
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	168	0	54.94	13.42	$9,230
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	180	0	61.45	12.08	$11,061
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	174	0	55.69	7.84	$9,690
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	159	0	49.20	7.36	$7,823
Mar 2005	181	0	50.37	7.15	$9,117
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	182	0	43.24	5.28	$7,870
Aug 2004	184	0	42.37	5.55	$7,796
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	180	0	37.48	6.49	$6,746
Apr 2004	170	0	34.47	5.86	$5,860
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	193	0	32.45	5.51	$6,263
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	171	0	30.26	6.30	$5,174
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	204	0	28.17	4.76	$5,747
Sep 2003	170	0	26.31	4.75	$4,473
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	170	0	29.41	5.17	$5,000
Jun 2003	170	0	28.56	5.98	$4,855
May 2003	0	0	26.59	5.97	$0
Apr 2003	191	0	26.67	5.41	$5,094
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	176	0	33.48	7.93	$5,892
Jan 2003	160	0	30.31	5.58	$4,850
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	169	0	24.66	4.14	$4,168
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	185	0	27.44	3.64	$5,076
Aug 2002	196	0	25.96	3.16	$5,088
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	176	0	23.73	3.34	$4,176
May 2002	0	0	24.66	3.58	$0
Apr 2002	155	0	23.65	3.51	$3,666
Mar 2002	175	0	22.00	3.10	$3,850
Feb 2002	185	0	18.22	2.38	$3,371
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	169	0	18.07	2.41	$3,054
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	163	0	24.26	2.25	$3,954
Aug 2001	176	0	24.87	3.05	$4,377
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	164	0	24.56	3.82	$4,028
May 2001	187	0	25.52	4.31	$4,772
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	144	0	24.54	5.38	$3,534
Feb 2001	188	0	27.75	5.77	$5,217
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	177	0	26.88	9.12	$4,758
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	178	0	31.23	5.15	$5,559
Sep 2000	168	0	31.87	5.19	$5,354
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	178	0	28.53	4.09	$5,078
Jun 2000	176	0	29.30	4.40	$5,157
May 2000	0	0	27.26	3.68	$0
Apr 2000	160	0	24.51	3.12	$3,922
Mar 2000	190	0	28.42	2.86	$5,400
Feb 2000	163	0	27.62	2.73	$4,502
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	148	0	24.28	2.42	$3,593
Nov 1999	183	0	23.19	2.43	$4,244
Oct 1999	178	0	20.98	2.80	$3,734
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	181	0	19.26	2.88	$3,486
Jul 1999	180	0	17.89	2.37	$3,220
Jun 1999	172	0	15.94	2.36	$2,742
May 1999	172	0	15.79	2.32	$2,716
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	165	0	12.47	1.84	$2,058
Feb 1999	172	0	9.98	1.82	$1,717
Jan 1999	167	0	10.38	1.90	$1,733
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	188	0	12.42	1.97	$2,335
Sep 1998	180	0	12.59	2.08	$2,266
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	177	0	11.74	2.24	$2,078
Jun 1998	159	0	11.24	2.24	$1,787
May 1998	0	0	12.62	2.21	$0
Apr 1998	178	0	13.04	2.51	$2,321
Mar 1998	175	0	12.80	2.31	$2,240
Feb 1998	174	0	13.95	2.30	$2,427
Jan 1998	179	0	14.70	2.15	$2,631
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	183	0	18.19	3.09	$3,329
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	178	0	17.74	2.95	$3,158
Aug 1997	172	0	17.86	2.55	$3,072
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	171	0	17.24	2.26	$2,948
May 1997	175	0	18.97	2.31	$3,320
Apr 1997	165	0	17.88	2.08	$2,950
Mar 1997	164	0	18.95	1.94	$3,108
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	178	0	23.32	—	$4,151
Nov 1996	0	0	21.97	—	$0
Oct 1996	163	0	23.31	—	$3,800
Sep 1996	164	0	22.22	—	$3,644
Aug 1996	170	0	20.26	—	$3,444
Jul 1996	0	0	19.55	—	$0
Jun 1996	158	0	18.73	—	$2,959
May 1996	176	0	19.43	—	$3,420
Apr 1996	188	0	21.51	—	$4,044
Mar 1996	162	0	19.38	—	$3,140
Feb 1996	0	0	16.98	—	$0
Jan 1996	177	0	17.07	—	$3,021
Dec 1995	170	0	17.19	—	$2,922
Nov 1995	0	0	16.00	—	$0
Oct 1995	145	0	15.43	—	$2,237
Sep 1995	180	0	16.18	—	$2,912
Aug 1995	186	0	15.92	—	$2,961
Jul 1995	0	0	15.24	—	$0
Jun 1995	149	0	16.41	—	$2,445
May 1995	170	0	17.56	—	$2,985
Apr 1995	170	0	17.73	—	$3,014
Mar 1995	182	0	16.44	—	$2,992
Feb 1995	174	0	16.58	—	$2,885
Jan 1995	0	0	15.92	—	$0
Dec 1994	0	0	15.03	—	$0
Nov 1994	0	0	15.90	—	$0
Oct 1994	177	0	15.58	—	$2,758
Sep 1994	0	0	15.29	—	$0
Aug 1994	0	0	16.13	—	$0
Jul 1994	381	1	17.56	—	$6,690
Jun 1994	177	1	17.09	—	$3,025
May 1994	170	1	15.88	—	$2,700
Apr 1994	0	1	14.14	—	$0
Mar 1994	169	1	12.46	—	$2,106
Feb 1994	188	1	12.50	—	$2,350
Jan 1994	0	1	12.66	—	$0
Dec 1993	127	1	12.33	—	$1,566
Nov 1993	130	1	14.49	—	$1,884
Oct 1993	131	1	15.85	—	$2,076
Sep 1993	133	1	15.03	—	$1,999
Aug 1993	129	1	15.66	—	$2,020
Jul 1993	141	1	15.46	—	$2,180
Jun 1993	140	1	16.79	—	$2,351
May 1993	138	1	17.68	—	$2,440
Apr 1993	134	1	18.05	—	$2,419
Mar 1993	153	1	18.14	—	$2,775
Feb 1993	124	1	17.90	—	$2,220
Jan 1993	135	1	16.93	—	$2,286

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.

Sep 2014 — as filed, then multipliedworked

Oil                  178 bbl  × $ 86.16 =    $15,336
Casinghead gas         0 Mcf  × $  4.05 =         $0

────────────────────────────────────────────────────
Month total                                  $15,336

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. 04/O/2527 is the state's own key, not one this site invented.