COSSON GAS UNIT

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

Operated by CULVER & CAIN PRODUCTION LLC (P-5 194068) in the TEAGUE (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 15692District 05Field 88576666CondensateGasSave Export

Value, all time

$47 k

Jan 1993 – May 2026

Value, last 12 filed months

$447

at the published price for each month

Months reported

401

no gaps in the span

Streams

condensate, gas

The TEAGUE (RODESSA) 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 13 leases and 13 wells, and the rule below applies to all of them.

Discovered

1956-03-24

as the register files it

Field class

Gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 02/01/96.”

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	114 bbl	$1,792
Gas	Production	16,108 Mcf	$45,510
Total			$47,302

3,370 Mcf of this lease's gas, across 2 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.

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

0.0%

0 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

—

no depth filed

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

00.0%

A plug date is filed

00.0%

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

00.0%

NeitherNo plug date, and not on the schedule.

1100.0%

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.

Completions filed

Jan 1957

1 of 1 wells

1 well


42-16180031	1 C	—	Jan 1957	—	—

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	21	89.75	3.15	$66
Feb 2026	0	13	63.50	3.75	$49
Jan 2026	0	11	59.13	8.00	$88
Dec 2025	0	17	56.66	4.41	$75
Nov 2025	0	3	58.59	3.93	$12
Oct 2025	0	8	59.38	3.30	$26
Sep 2025	0	18	62.74	3.08	$55
Aug 2025	0	8	63.93	3.01	$24
Jul 2025	0	9	66.74	3.32	$30
Jun 2025	0	7	66.48	3.13	$22
May 2025	0	6	60.55	3.23	$19
Apr 2025	0	0	62.36	3.54	$0
Mar 2025	0	2	67.70	4.27	$9
Feb 2025	0	2	70.88	4.34	$9
Jan 2025	0	4	74.32	4.28	$17
Dec 2024	0	4	68.99	3.12	$12
Nov 2024	0	7	69.05	2.20	$15
Oct 2024	0	11	71.37	2.28	$25
Sep 2024	0	7	69.61	2.36	$17
Aug 2024	0	35	75.63	2.06	$72
Jul 2024	0	28	79.93	2.15	$60
Jun 2024	0	31	78.08	2.63	$82
May 2024	0	11	78.81	2.20	$24
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	83	85.44	3.09	$256
Sep 2023	0	82	89.04	2.74	$224
Aug 2023	0	75	80.52	2.67	$200
Jul 2023	0	58	74.85	2.64	$153
Jun 2023	0	42	68.96	2.26	$95
May 2023	0	87	70.62	2.23	$194
Apr 2023	0	97	78.12	2.24	$217
Mar 2023	0	79	72.85	2.39	$189
Feb 2023	0	0	75.11	2.47	$0
Jan 2023	0	93	76.53	3.39	$315
Dec 2022	0	37	76.41	5.73	$212
Nov 2022	0	69	85.00	5.65	$390
Oct 2022	0	95	87.18	5.86	$557
Sep 2022	0	65	84.88	8.16	$531
Aug 2022	0	93	94.52	9.13	$849
Jul 2022	0	106	101.58	7.54	$799
Jun 2022	0	88	115.09	7.98	$702
May 2022	0	83	109.37	8.43	$700
Apr 2022	0	50	104.22	6.84	$342
Mar 2022	0	60	108.88	5.08	$305
Feb 2022	0	50	91.05	4.86	$243
Jan 2022	0	72	81.84	4.54	$327
Dec 2021	0	41	71.32	3.90	$160
Nov 2021	0	51	77.43	5.24	$267
Oct 2021	0	64	79.79	5.71	$366
Sep 2021	0	70	69.86	5.35	$375
Aug 2021	0	62	66.02	4.22	$262
Jul 2021	0	67	70.78	3.98	$267
Jun 2021	0	52	69.49	3.38	$176
May 2021	0	68	63.48	3.02	$205
Apr 2021	0	68	60.36	2.76	$188
Mar 2021	0	51	61.30	2.72	$139
Feb 2021	0	33	57.80	5.55	$183
Jan 2021	0	62	50.41	2.81	$174
Dec 2020	0	40	44.64	2.68	$107
Nov 2020	0	80	38.77	2.71	$217
Oct 2020	0	59	36.97	2.48	$146
Sep 2020	0	76	37.09	1.99	$151
Aug 2020	0	34	39.98	2.39	$81
Jul 2020	0	66	38.37	1.83	$120
Jun 2020	0	37	34.90	1.69	$63
May 2020	0	56	16.92	1.81	$102
Apr 2020	0	55	14.75	1.80	$99
Mar 2020	0	56	30.34	1.86	$104
Feb 2020	0	64	49.88	1.98	$127
Jan 2020	0	30	57.25	2.09	$63
Dec 2019	0	68	59.01	2.30	$157
Nov 2019	0	67	55.30	2.75	$184
Oct 2019	0	66	53.47	2.42	$160
Sep 2019	0	64	55.05	2.66	$170
Aug 2019	0	36	53.11	2.30	$83
Jul 2019	0	75	56.27	2.46	$185
Jun 2019	0	69	52.78	2.49	$172
May 2019	0	60	58.48	2.74	$164
Apr 2019	0	45	62.63	2.75	$124
Mar 2019	0	59	56.80	3.06	$181
Feb 2019	0	67	50.85	2.79	$187
Jan 2019	0	51	46.03	3.23	$165
Dec 2018	0	62	46.59	4.19	$260
Nov 2018	0	56	52.93	4.24	$237
Oct 2018	0	39	61.44	3.40	$133
Sep 2018	0	30	59.54	3.11	$93
Aug 2018	0	39	59.40	3.07	$120
Jul 2018	0	39	65.14	2.93	$114
Jun 2018	0	44	60.18	3.08	$135
May 2018	0	47	65.38	2.90	$136
Apr 2018	0	42	63.84	2.90	$122
Mar 2018	0	30	61.22	2.79	$84
Feb 2018	0	24	61.78	2.77	$66
Jan 2018	0	24	62.87	4.01	$96
Dec 2017	0	38	57.27	2.92	$111
Nov 2017	0	36	55.42	3.12	$112
Oct 2017	0	39	49.29	2.98	$116
Sep 2017	0	41	47.52	3.09	$127
Aug 2017	0	36	45.37	3.00	$108
Jul 2017	0	39	43.87	3.09	$120
Jun 2017	0	37	42.49	3.09	$114
May 2017	0	38	45.37	3.26	$124
Apr 2017	0	38	47.93	3.21	$122
Mar 2017	0	36	46.77	2.98	$107
Feb 2017	0	27	50.45	2.95	$80
Jan 2017	0	29	49.41	3.42	$99
Dec 2016	0	29	48.76	3.72	$108
Nov 2016	0	26	42.49	2.64	$69
Oct 2016	0	5	46.19	3.09	$15
Sep 2016	0	26	41.55	3.10	$81
Aug 2016	0	10	41.44	2.92	$29
Jul 2016	0	10	41.62	2.92	$29
Jun 2016	0	10	45.35	2.69	$27
May 2016	0	18	42.52	1.99	$36
Apr 2016	0	96	36.56	1.99	$191
Mar 2016	0	127	33.01	1.79	$228
Feb 2016	0	122	26.47	2.06	$252
Jan 2016	0	90	27.35	2.36	$213
Dec 2015	0	100	32.36	2.00	$200
Nov 2015	0	107	38.79	2.17	$232
Oct 2015	0	92	43.55	2.43	$223
Sep 2015	0	68	42.99	2.76	$188
Aug 2015	0	79	40.16	2.87	$227
Jul 2015	0	100	48.15	2.95	$295
Jun 2015	0	40	56.15	2.88	$115
May 2015	0	106	55.21	2.96	$313
Apr 2015	0	74	49.82	2.71	$200
Mar 2015	0	116	42.89	2.93	$340
Feb 2015	0	87	44.66	2.98	$259
Jan 2015	0	82	43.43	3.10	$254
Dec 2014	0	112	54.69	3.59	$402
Nov 2014	0	124	70.46	4.25	$527
Oct 2014	0	103	78.30	3.90	$402
Sep 2014	0	45	86.16	4.05	$182
Aug 2014	0	109	89.39	4.04	$440
Jul 2014	0	133	96.56	4.18	$556
Jun 2014	0	155	98.16	4.74	$734
May 2014	0	139	94.73	4.73	$657
Apr 2014	0	124	95.94	4.81	$596
Mar 2014	0	139	95.89	5.06	$703
Feb 2014	0	115	97.40	6.19	$712
Jan 2014	0	109	90.40	4.86	$530
Dec 2013	0	112	91.82	4.35	$488
Nov 2013	0	93	88.85	3.74	$348
Oct 2013	0	133	97.42	3.78	$503
Sep 2013	0	114	104.11	3.72	$424
Aug 2013	0	134	104.25	3.52	$472
Jul 2013	0	125	102.52	3.72	$465
Jun 2013	0	86	94.40	3.93	$338
May 2013	0	145	94.83	4.15	$602
Apr 2013	0	155	93.96	4.28	$664
Mar 2013	0	154	93.62	3.91	$603
Feb 2013	0	96	91.23	3.42	$328
Jan 2013	0	131	91.60	3.42	$448
Dec 2012	0	158	86.77	3.42	$540
Nov 2012	0	152	86.95	3.62	$551
Oct 2012	0	141	89.38	3.40	$479
Sep 2012	0	147	94.67	2.92	$429
Aug 2012	0	127	92.66	2.91	$369
Jul 2012	0	164	85.13	3.02	$495
Jun 2012	0	175	79.82	2.52	$441
May 2012	0	174	91.61	2.49	$433
Apr 2012	0	168	101.65	2.00	$335
Mar 2012	0	175	105.05	2.22	$389
Feb 2012	0	135	101.10	2.57	$347
Jan 2012	0	128	98.09	2.73	$350
Dec 2011	0	72	96.87	3.24	$233
Nov 2011	0	130	95.72	3.31	$430
Oct 2011	0	135	84.98	3.65	$493
Sep 2011	0	136	83.62	3.99	$542
Aug 2011	0	150	83.40	4.15	$622
Jul 2011	0	138	94.14	4.52	$623
Jun 2011	0	144	92.90	4.64	$668
May 2011	0	175	98.13	4.40	$771
Apr 2011	0	158	105.96	4.33	$685
Mar 2011	0	187	96.36	4.06	$759
Feb 2011	0	158	85.64	4.18	$660
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	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
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	0	0	74.36	5.96	$0
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	0	0	67.42	3.22	$0
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	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
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	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
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	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
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	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
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	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
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	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
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	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	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	0	0	12.62	2.21	$0
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	0	0	13.95	2.30	$0
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	0	0	17.74	2.95	$0
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
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	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
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	0	0	21.51	—	$0
Mar 1996	0	0	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	0	0	16.18	—	$0
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	0	15.24	—	$0
Jun 1995	0	0	16.41	—	$0
May 1995	0	0	17.56	—	$0
Apr 1995	0	0	17.73	—	$0
Mar 1995	0	0	16.44	—	$0
Feb 1995	0	0	16.58	—	$0
Jan 1995	0	0	15.92	—	$0
Dec 1994	0	0	15.03	—	$0
Nov 1994	0	0	15.90	—	$0
Oct 1994	0	0	15.58	—	$0
Sep 1994	0	0	15.29	—	$0
Aug 1994	0	0	16.13	—	$0
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	0	0	12.46	—	$0
Feb 1994	0	0	12.50	—	$0
Jan 1994	0	0	12.66	—	$0
Dec 1993	0	0	12.33	—	$0
Nov 1993	0	0	14.49	—	$0
Oct 1993	96	5	15.85	—	$1,522
Sep 1993	18	3,365	15.03	—	$271
Aug 1993	0	0	15.66	—	$0
Jul 1993	0	0	15.46	—	$0
Jun 1993	0	0	16.79	—	$0
May 1993	0	0	17.68	—	$0
Apr 1993	0	0	18.05	—	$0
Mar 1993	0	0	18.14	—	$0
Feb 1993	0	0	17.90	—	$0
Jan 1993	0	0	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.

Mar 2026 — as filed, then multipliedworked

Condensate             0 bbl  × $ 89.75 =         $0
Gas                   21 Mcf  × $  3.15 =        $66

────────────────────────────────────────────────────
Month total                                      $66

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. 05/G/15692 is the state's own key, not one this site invented.