WILKINSON, H. H. -A-

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

Operated by MSD OPERATING, LLC (P-5 592471) in the MOORE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28937District 08Field 62711001Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$422 k

Jan 1993 – Jun 2023

Value, last 12 filed months

$14 k

at the published price for each month

Months reported

366

no gaps in the span

Streams

oil, casinghead gas

The MOORE 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 287 leases and 1,144 wells, and the rule below applies to all of them.

Discovered

1937-12-31

as the register files it

Field class

Oil

the register's own label

Between wells

933 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 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	13,255 bbl	$420,880
Casinghead gas	Production	217 Mcf	$1,004
Total			$421,883

13 Mcf of this lease's gas, across 13 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 32.2433, -101.6303. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.24457, -101.62985 · 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

3,269 ft

6 wells filed one

Completion to plug

38.3 years

median over 6 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 3,260 and 3,295 ft, median 3,269 ft, over the 6 wells that filed a depth.

Completions filed

May 1984 – Aug 1984

6 of 6 wells

Plug dates filed

Feb 1998 – Dec 2022

6 of 6 wells

Last completion to plug: a median of 38.3 years across the 6 wells that filed both dates, with the middle half between 29.6 years and 38.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells


42-22733386	4A	3,268 ft	Aug 1984	Dec 2022	Yes
42-22733359	3A	3,260 ft	Aug 1984	Dec 2022	Yes
42-22733387	2A	3,260 ft	May 1984	Feb 1998	Yes
42-22733370	2B	3,270 ft	May 1984	Dec 2022	Yes
42-22733358	1A	3,295 ft	May 1984	Dec 2022	Yes
42-22733351	2	3,270 ft	May 1984	Jan 2011	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 (366)

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

366 months


Jun 2023	0	0	68.96	2.26	$0
May 2023	0	0	70.62	2.23	$0
Apr 2023	181	0	78.12	2.24	$14,140
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	156	0	46.59	4.19	$7,268
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	1	55.42	3.12	$3
Oct 2017	0	1	49.29	2.98	$3
Sep 2017	0	1	47.52	3.09	$3
Aug 2017	0	1	45.37	3.00	$3
Jul 2017	0	1	43.87	3.09	$3
Jun 2017	0	1	42.49	3.09	$3
May 2017	0	1	45.37	3.26	$3
Apr 2017	0	1	47.93	3.21	$3
Mar 2017	0	1	46.77	2.98	$3
Feb 2017	0	1	50.45	2.95	$3
Jan 2017	0	1	49.41	3.42	$3
Dec 2016	156	1	48.76	3.72	$7,610
Nov 2016	0	1	42.49	2.64	$3
Oct 2016	0	1	46.19	3.09	$3
Sep 2016	2	1	41.55	3.10	$86
Aug 2016	0	1	41.44	2.92	$3
Jul 2016	0	1	41.62	2.92	$3
Jun 2016	0	1	45.35	2.69	$3
May 2016	0	1	42.52	1.99	$2
Apr 2016	0	1	36.56	1.99	$2
Mar 2016	0	1	33.01	1.79	$2
Feb 2016	0	1	26.47	2.06	$2
Jan 2016	0	1	27.35	2.36	$2
Dec 2015	0	1	32.36	2.00	$2
Nov 2015	9	1	38.79	2.17	$351
Oct 2015	11	1	43.55	2.43	$481
Sep 2015	0	1	42.99	2.76	$3
Aug 2015	0	1	40.16	2.87	$3
Jul 2015	6	1	48.15	2.95	$292
Jun 2015	1	1	56.15	2.88	$59
May 2015	0	1	55.21	2.96	$3
Apr 2015	0	1	49.82	2.71	$3
Mar 2015	0	1	42.89	2.93	$3
Feb 2015	0	1	44.66	2.98	$3
Jan 2015	0	1	43.43	3.10	$3
Dec 2014	0	1	54.69	3.59	$4
Nov 2014	0	1	70.46	4.25	$4
Oct 2014	0	1	78.30	3.90	$4
Sep 2014	87	1	86.16	4.05	$7,500
Aug 2014	0	1	89.39	4.04	$4
Jul 2014	0	1	96.56	4.18	$4
Jun 2014	0	1	98.16	4.74	$5
May 2014	0	1	94.73	4.73	$5
Apr 2014	0	1	95.94	4.81	$5
Mar 2014	0	1	95.89	5.06	$5
Feb 2014	147	1	97.40	6.19	$14,324
Jan 2014	0	1	90.40	4.86	$5
Dec 2013	0	1	91.82	4.35	$4
Nov 2013	0	1	88.85	3.74	$4
Oct 2013	0	1	97.42	3.78	$4
Sep 2013	0	1	104.11	3.72	$4
Aug 2013	0	1	104.25	3.52	$4
Jul 2013	0	1	102.52	3.72	$4
Jun 2013	0	1	94.40	3.93	$4
May 2013	0	1	94.83	4.15	$4
Apr 2013	0	1	93.96	4.28	$4
Mar 2013	0	1	93.62	3.91	$4
Feb 2013	0	1	91.23	3.42	$3
Jan 2013	0	1	91.60	3.42	$3
Dec 2012	0	1	86.77	3.42	$3
Nov 2012	0	1	86.95	3.62	$4
Oct 2012	157	1	89.38	3.40	$14,036
Sep 2012	0	1	94.67	2.92	$3
Aug 2012	0	1	92.66	2.91	$3
Jul 2012	0	1	85.13	3.02	$3
Jun 2012	0	1	79.82	2.52	$3
May 2012	0	1	91.61	2.49	$2
Apr 2012	0	1	101.65	2.00	$2
Mar 2012	0	1	105.05	2.22	$2
Feb 2012	0	1	101.10	2.57	$3
Jan 2012	0	1	98.09	2.73	$3
Dec 2011	0	1	96.87	3.24	$3
Nov 2011	0	1	95.72	3.31	$3
Oct 2011	0	1	84.98	3.65	$4
Sep 2011	0	1	83.62	3.99	$4
Aug 2011	0	1	83.40	4.15	$4
Jul 2011	0	1	94.14	4.52	$5
Jun 2011	0	1	92.90	4.64	$5
May 2011	153	1	98.13	4.40	$15,018
Apr 2011	0	1	105.96	4.33	$4
Mar 2011	0	1	96.36	4.06	$4
Feb 2011	0	1	85.64	4.18	$4
Jan 2011	0	1	86.50	4.59	$5
Dec 2010	0	1	85.73	4.35	$4
Nov 2010	0	1	80.84	3.80	$4
Oct 2010	158	1	78.10	3.51	$12,343
Sep 2010	0	1	72.63	3.98	$4
Aug 2010	0	1	73.68	4.42	$4
Jul 2010	0	1	72.55	4.74	$5
Jun 2010	0	1	70.36	4.91	$5
May 2010	0	1	71.12	4.24	$4
Apr 2010	0	1	81.69	4.12	$4
Mar 2010	155	1	78.39	4.39	$12,155
Feb 2010	0	1	73.58	5.44	$5
Jan 2010	0	1	74.36	5.96	$6
Dec 2009	0	1	71.44	5.48	$5
Nov 2009	0	1	74.59	3.75	$4
Oct 2009	0	1	72.54	4.11	$4
Sep 2009	0	1	65.54	3.06	$3
Aug 2009	0	1	67.42	3.22	$3
Jul 2009	0	1	61.13	3.46	$3
Jun 2009	0	1	66.16	3.90	$4
May 2009	0	1	54.74	3.93	$4
Apr 2009	0	1	46.77	3.59	$4
Mar 2009	0	1	42.14	4.06	$4
Feb 2009	0	1	32.81	4.63	$5
Jan 2009	148	1	35.86	5.37	$5,313
Dec 2008	0	1	37.10	5.98	$6
Nov 2008	0	1	55.49	6.86	$7
Oct 2008	0	1	75.24	6.92	$7
Sep 2008	0	1	101.76	7.88	$8
Aug 2008	0	1	114.22	8.48	$8
Jul 2008	0	1	131.08	11.39	$11
Jun 2008	0	1	131.33	13.03	$13
May 2008	146	1	123.17	11.57	$17,994
Apr 2008	0	1	110.31	10.45	$10
Mar 2008	0	1	101.90	9.66	$10
Feb 2008	0	1	92.53	8.77	$9
Jan 2008	0	1	90.38	8.21	$8
Dec 2007	0	1	88.33	7.30	$7
Nov 2007	145	1	91.67	7.29	$13,299
Oct 2007	0	1	82.85	6.92	$7
Sep 2007	0	1	75.84	6.24	$6
Aug 2007	0	1	69.06	6.39	$6
Jul 2007	147	1	70.90	6.39	$10,429
Jun 2007	0	1	62.00	7.55	$8
May 2007	0	1	58.74	7.85	$8
Apr 2007	152	1	59.61	7.81	$9,069
Mar 2007	0	1	56.92	7.30	$7
Feb 2007	0	1	55.10	8.22	$8
Jan 2007	161	1	50.30	6.73	$8,105
Dec 2006	0	1	56.65	6.92	$7
Nov 2006	0	1	54.20	7.62	$8
Oct 2006	1	1	54.90	6.01	$61
Sep 2006	1	1	60.08	5.04	$65
Aug 2006	95	1	68.71	7.34	$6,535
Jul 2006	0	1	69.37	6.34	$6
Jun 2006	79	1	66.28	6.38	$5,243
May 2006	2	1	66.01	6.42	$138
Apr 2006	142	1	64.39	7.36	$9,151
Mar 2006	3	1	56.70	7.08	$177
Feb 2006	2	1	57.59	7.75	$123
Jan 2006	101	1	60.59	8.93	$6,129
Dec 2005	1	1	54.94	13.42	$68
Nov 2005	87	1	54.69	10.59	$4,769
Oct 2005	62	1	58.34	13.80	$3,631
Sep 2005	1	1	61.45	12.08	$74
Aug 2005	0	1	61.51	9.80	$10
Jul 2005	73	1	55.69	7.84	$4,073
Jun 2005	60	1	52.33	7.38	$3,147
May 2005	1	1	45.22	6.65	$52
Apr 2005	109	1	49.20	7.36	$5,370
Mar 2005	0	1	50.37	7.15	$7
Feb 2005	96	1	45.22	6.31	$4,347
Jan 2005	3	1	43.16	6.32	$136
Dec 2004	44	1	39.86	6.75	$1,761
Nov 2004	159	1	45.28	6.33	$7,206
Oct 2004	0	1	49.70	6.52	$7
Sep 2004	59	1	43.24	5.28	$2,556
Aug 2004	1	1	42.37	5.55	$48
Jul 2004	124	1	38.28	6.08	$4,753
Jun 2004	0	1	36.10	6.43	$6
May 2004	0	1	37.48	6.49	$6
Apr 2004	0	1	34.47	5.86	$6
Mar 2004	90	1	34.36	5.53	$3,098
Feb 2004	0	1	32.45	5.51	$6
Jan 2004	1	1	32.03	6.30	$38
Dec 2003	63	1	30.26	6.30	$1,913
Nov 2003	1	1	28.80	4.60	$33
Oct 2003	73	1	28.17	4.76	$2,061
Sep 2003	20	1	26.31	4.75	$531
Aug 2003	87	1	29.76	5.13	$2,594
Jul 2003	56	1	29.41	5.17	$1,652
Jun 2003	44	1	28.56	5.98	$1,263
May 2003	0	1	26.59	5.97	$6
Apr 2003	0	1	26.67	5.41	$5
Mar 2003	0	1	31.14	6.10	$6
Feb 2003	49	1	33.48	7.93	$1,648
Jan 2003	94	1	30.31	5.58	$2,855
Dec 2002	55	1	26.91	4.85	$1,485
Nov 2002	82	1	24.66	4.14	$2,026
Oct 2002	2	1	26.46	4.23	$57
Sep 2002	50	1	27.44	3.64	$1,376
Aug 2002	52	1	25.96	3.16	$1,353
Jul 2002	63	1	24.58	3.06	$1,552
Jun 2002	60	1	23.73	3.34	$1,427
May 2002	68	1	24.66	3.58	$1,680
Apr 2002	81	1	23.65	3.51	$1,919
Mar 2002	67	1	22.00	3.10	$1,477
Feb 2002	69	1	18.22	2.38	$1,260
Jan 2002	81	1	17.17	2.38	$1,393
Dec 2001	67	1	16.93	2.36	$1,137
Nov 2001	94	1	18.07	2.41	$1,701
Oct 2001	64	1	19.78	2.53	$1,268
Sep 2001	129	1	24.26	2.25	$3,132
Aug 2001	78	1	24.87	3.05	$1,943
Jul 2001	43	1	23.93	3.20	$1,032
Jun 2001	41	1	24.56	3.82	$1,011
May 2001	149	1	25.52	4.31	$3,807
Apr 2001	0	1	24.68	5.34	$5
Mar 2001	0	1	24.54	5.38	$5
Feb 2001	19	1	27.75	5.77	$533
Jan 2001	31	1	27.47	8.40	$860
Dec 2000	101	0	26.88	9.12	$2,715
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	71	0	31.87	5.19	$2,263
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	61	0	28.53	4.09	$1,740
Jun 2000	87	0	29.30	4.40	$2,549
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	79	0	28.42	2.86	$2,245
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	138	0	25.27	2.48	$3,487
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	146	0	23.19	2.43	$3,386
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	102	0	21.75	2.62	$2,219
Aug 1999	75	0	19.26	2.88	$1,445
Jul 1999	177	0	17.89	2.37	$3,167
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	69	0	15.10	2.21	$1,042
Mar 1999	85	0	12.47	1.84	$1,060
Feb 1999	110	0	9.98	1.82	$1,098
Jan 1999	64	0	10.38	1.90	$664
Dec 1998	62	0	9.20	1.77	$570
Nov 1998	109	0	10.89	2.19	$1,187
Oct 1998	75	0	12.42	1.97	$932
Sep 1998	161	0	12.59	2.08	$2,027
Aug 1998	157	0	11.30	1.91	$1,774
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	114	0	11.24	2.24	$1,281
May 1998	71	0	12.62	2.21	$896
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	105	0	12.80	2.31	$1,344
Feb 1998	98	0	13.95	2.30	$1,367
Jan 1998	238	0	14.70	2.15	$3,499
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	59	0	18.19	3.09	$1,073
Oct 1997	98	0	19.25	3.15	$1,887
Sep 1997	153	0	17.74	2.95	$2,714
Aug 1997	141	0	17.86	2.55	$2,518
Jul 1997	306	0	17.58	2.25	$5,379
Jun 1997	0	0	17.24	2.26	$0
May 1997	170	0	18.97	2.31	$3,225
Apr 1997	325	1	17.88	2.08	$5,813
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	163	0	21.97	—	$3,581
Oct 1996	58	0	23.31	—	$1,352
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	246	0	21.51	—	$5,291
Mar 1996	69	0	19.38	—	$1,337
Feb 1996	0	0	16.98	—	$0
Jan 1996	166	0	17.07	—	$2,834
Dec 1995	0	0	17.19	—	$0
Nov 1995	65	0	16.00	—	$1,040
Oct 1995	0	0	15.43	—	$0
Sep 1995	136	0	16.18	—	$2,200
Aug 1995	27	0	15.92	—	$430
Jul 1995	52	0	15.24	—	$792
Jun 1995	148	0	16.41	—	$2,429
May 1995	42	0	17.56	—	$738
Apr 1995	0	0	17.73	—	$0
Mar 1995	230	0	16.44	—	$3,781
Feb 1995	0	0	16.58	—	$0
Jan 1995	176	0	15.92	—	$2,802
Dec 1994	0	0	15.03	—	$0
Nov 1994	110	0	15.90	—	$1,749
Oct 1994	156	0	15.58	—	$2,430
Sep 1994	115	0	15.29	—	$1,758
Aug 1994	149	0	16.13	—	$2,403
Jul 1994	0	0	17.56	—	$0
Jun 1994	0	0	17.09	—	$0
May 1994	0	0	15.88	—	$0
Apr 1994	0	0	14.14	—	$0
Mar 1994	96	0	12.46	—	$1,196
Feb 1994	0	0	12.50	—	$0
Jan 1994	41	1	12.66	—	$519
Dec 1993	233	1	12.33	—	$2,873
Nov 1993	145	1	14.49	—	$2,101
Oct 1993	53	1	15.85	—	$840
Sep 1993	148	1	15.03	—	$2,224
Aug 1993	170	1	15.66	—	$2,662
Jul 1993	45	1	15.46	—	$696
Jun 1993	168	1	16.79	—	$2,821
May 1993	55	1	17.68	—	$972
Apr 1993	145	1	18.05	—	$2,617
Mar 1993	126	1	18.14	—	$2,286
Feb 1993	164	1	17.90	—	$2,936
Jan 1993	144	1	16.93	—	$2,438

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.

Apr 2023 — as filed, then multipliedworked

Oil                  181 bbl  × $ 78.12 =    $14,140
Casinghead gas         0 Mcf  × $  2.24 =         $0

────────────────────────────────────────────────────
Month total                                  $14,140

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/28937 is the state's own key, not one this site invented.