DRYDEN, J. W.

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

Operated by URBAN OIL & GAS GROUP, LLC (P-5 879035) in the STRATTON (CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 138421District 04Field 86508170GasSave Export

Value, all time

$1.4 M

Jan 1993 – May 2026

Value, last 12 filed months

$4 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The STRATTON (CONSOLIDATED) 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 856 leases and 917 wells, and the rule below applies to all of them.

Discovered

1990-07-01

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2000-01-11.

The Commission's schedule remark for this field reads: “WITH A DIAG. OF 1500 FEET.”

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
Gas	Production	544,754 Mcf	$1,448,893
Total			$1,448,893

194,473 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 (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 27.6592, -97.9119. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.65923, -97.91188 · 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

0.0%

0 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

7,791 ft

1 wells filed one

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.

How deep they were drilled

The one well that filed a depth was drilled to 7,791 ft.

Completions filed

May 1995

1 of 1 wells

1 well


42-35531831	7	7,791 ft	May 1995	—	—

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	167	106.41	3.05	$509
Apr 2026	128	98.93	2.87	$367
Mar 2026	123	89.75	3.15	$387
Feb 2026	71	63.50	3.75	$266
Jan 2026	37	59.13	8.00	$296
Dec 2025	46	56.66	4.41	$203
Nov 2025	109	58.59	3.93	$428
Oct 2025	191	59.38	3.30	$631
Sep 2025	101	62.74	3.08	$311
Aug 2025	26	63.93	3.01	$78
Jul 2025	28	66.74	3.32	$93
Jun 2025	27	66.48	3.13	$84
May 2025	28	60.55	3.23	$91
Apr 2025	25	62.36	3.54	$89
Mar 2025	21	67.70	4.27	$90
Feb 2025	18	70.88	4.34	$78
Jan 2025	17	74.32	4.28	$73
Dec 2024	19	68.99	3.12	$59
Nov 2024	25	69.05	2.20	$55
Oct 2024	29	71.37	2.28	$66
Sep 2024	24	69.61	2.36	$57
Aug 2024	27	75.63	2.06	$56
Jul 2024	29	79.93	2.15	$62
Jun 2024	28	78.08	2.63	$74
May 2024	26	78.81	2.20	$57
Apr 2024	26	84.45	1.66	$43
Mar 2024	22	80.30	1.55	$34
Feb 2024	14	76.09	1.78	$25
Jan 2024	19	73.02	3.30	$63
Dec 2023	13	71.26	2.61	$34
Nov 2023	23	77.89	2.81	$65
Oct 2023	41	85.44	3.09	$127
Sep 2023	77	89.04	2.74	$211
Aug 2023	77	80.52	2.67	$206
Jul 2023	147	74.85	2.64	$388
Jun 2023	0	68.96	2.26	$0
May 2023	0	70.62	2.23	$0
Apr 2023	86	78.12	2.24	$192
Mar 2023	35	72.85	2.39	$84
Feb 2023	30	75.11	2.47	$74
Jan 2023	33	76.53	3.39	$112
Dec 2022	29	76.41	5.73	$166
Nov 2022	24	85.00	5.65	$136
Oct 2022	29	87.18	5.86	$170
Sep 2022	32	84.88	8.16	$261
Aug 2022	35	94.52	9.13	$319
Jul 2022	41	101.58	7.54	$309
Jun 2022	42	115.09	7.98	$335
May 2022	54	109.37	8.43	$455
Apr 2022	20	104.22	6.84	$137
Mar 2022	28	108.88	5.08	$142
Feb 2022	20	91.05	4.86	$97
Jan 2022	22	81.84	4.54	$100
Dec 2021	24	71.32	3.90	$94
Nov 2021	33	77.43	5.24	$173
Oct 2021	35	79.79	5.71	$200
Sep 2021	39	69.86	5.35	$209
Aug 2021	34	66.02	4.22	$144
Jul 2021	25	70.78	3.98	$100
Jun 2021	25	69.49	3.38	$85
May 2021	24	63.48	3.02	$72
Apr 2021	50	60.36	2.76	$138
Mar 2021	43	61.30	2.72	$117
Feb 2021	34	57.80	5.55	$189
Jan 2021	22	50.41	2.81	$62
Dec 2020	23	44.64	2.68	$62
Nov 2020	22	38.77	2.71	$60
Oct 2020	23	36.97	2.48	$57
Sep 2020	40	37.09	1.99	$80
Aug 2020	42	39.98	2.39	$100
Jul 2020	48	38.37	1.83	$88
Jun 2020	53	34.90	1.69	$90
May 2020	49	16.92	1.81	$89
Apr 2020	32	14.75	1.80	$58
Mar 2020	38	30.34	1.86	$71
Feb 2020	45	49.88	1.98	$89
Jan 2020	45	57.25	2.09	$94
Dec 2019	0	59.01	2.30	$0
Nov 2019	0	55.30	2.75	$0
Oct 2019	0	53.47	2.42	$0
Sep 2019	37	55.05	2.66	$98
Aug 2019	48	53.11	2.30	$111
Jul 2019	90	56.27	2.46	$221
Jun 2019	90	52.78	2.49	$224
May 2019	86	58.48	2.74	$236
Apr 2019	87	62.63	2.75	$239
Mar 2019	87	56.80	3.06	$266
Feb 2019	81	50.85	2.79	$226
Jan 2019	78	46.03	3.23	$252
Dec 2018	81	46.59	4.19	$339
Nov 2018	201	52.93	4.24	$852
Oct 2018	43	61.44	3.40	$146
Sep 2018	523	59.54	3.11	$1,625
Aug 2018	289	59.40	3.07	$886
Jul 2018	176	65.14	2.93	$516
Jun 2018	257	60.18	3.08	$791
May 2018	76	65.38	2.90	$220
Apr 2018	95	63.84	2.90	$276
Mar 2018	92	61.22	2.79	$256
Feb 2018	86	61.78	2.77	$238
Jan 2018	97	62.87	4.01	$389
Dec 2017	83	57.27	2.92	$242
Nov 2017	97	55.42	3.12	$302
Oct 2017	108	49.29	2.98	$322
Sep 2017	91	47.52	3.09	$281
Aug 2017	83	45.37	3.00	$249
Jul 2017	94	43.87	3.09	$290
Jun 2017	112	42.49	3.09	$346
May 2017	112	45.37	3.26	$366
Apr 2017	100	47.93	3.21	$321
Mar 2017	68	46.77	2.98	$203
Feb 2017	73	50.45	2.95	$216
Jan 2017	76	49.41	3.42	$260
Dec 2016	89	48.76	3.72	$331
Nov 2016	78	42.49	2.64	$206
Oct 2016	89	46.19	3.09	$275
Sep 2016	93	41.55	3.10	$288
Aug 2016	96	41.44	2.92	$281
Jul 2016	100	41.62	2.92	$292
Jun 2016	101	45.35	2.69	$271
May 2016	102	42.52	1.99	$203
Apr 2016	95	36.56	1.99	$189
Mar 2016	75	33.01	1.79	$135
Feb 2016	0	26.47	2.06	$0
Jan 2016	62	27.35	2.36	$147
Dec 2015	89	32.36	2.00	$178
Nov 2015	97	38.79	2.17	$210
Oct 2015	112	43.55	2.43	$272
Sep 2015	111	42.99	2.76	$306
Aug 2015	118	40.16	2.87	$339
Jul 2015	130	48.15	2.95	$383
Jun 2015	122	56.15	2.88	$352
May 2015	117	55.21	2.96	$346
Apr 2015	107	49.82	2.71	$290
Mar 2015	97	42.89	2.93	$285
Feb 2015	90	44.66	2.98	$268
Jan 2015	95	43.43	3.10	$295
Dec 2014	96	54.69	3.59	$345
Nov 2014	67	70.46	4.25	$285
Oct 2014	121	78.30	3.90	$472
Sep 2014	127	86.16	4.05	$514
Aug 2014	145	89.39	4.04	$585
Jul 2014	157	96.56	4.18	$656
Jun 2014	228	98.16	4.74	$1,080
May 2014	51	94.73	4.73	$241
Apr 2014	172	95.94	4.81	$827
Mar 2014	186	95.89	5.06	$941
Feb 2014	192	97.40	6.19	$1,189
Jan 2014	215	90.40	4.86	$1,045
Dec 2013	229	91.82	4.35	$997
Nov 2013	218	88.85	3.74	$815
Oct 2013	256	97.42	3.78	$968
Sep 2013	257	104.11	3.72	$955
Aug 2013	274	104.25	3.52	$965
Jul 2013	286	102.52	3.72	$1,063
Jun 2013	276	94.40	3.93	$1,086
May 2013	284	94.83	4.15	$1,178
Apr 2013	279	93.96	4.28	$1,195
Mar 2013	253	93.62	3.91	$990
Feb 2013	118	91.23	3.42	$404
Jan 2013	90	91.60	3.42	$308
Dec 2012	140	86.77	3.42	$479
Nov 2012	163	86.95	3.62	$591
Oct 2012	194	89.38	3.40	$660
Sep 2012	198	94.67	2.92	$578
Aug 2012	218	92.66	2.91	$634
Jul 2012	228	85.13	3.02	$689
Jun 2012	236	79.82	2.52	$594
May 2012	241	91.61	2.49	$600
Apr 2012	218	101.65	2.00	$435
Mar 2012	213	105.05	2.22	$473
Feb 2012	176	101.10	2.57	$452
Jan 2012	221	98.09	2.73	$604
Dec 2011	253	96.87	3.24	$820
Nov 2011	279	95.72	3.31	$924
Oct 2011	302	84.98	3.65	$1,102
Sep 2011	329	83.62	3.99	$1,311
Aug 2011	240	83.40	4.15	$996
Jul 2011	421	94.14	4.52	$1,902
Jun 2011	282	92.90	4.64	$1,308
May 2011	348	98.13	4.40	$1,533
Apr 2011	325	105.96	4.33	$1,408
Mar 2011	327	96.36	4.06	$1,327
Feb 2011	314	85.64	4.18	$1,313
Jan 2011	343	86.50	4.59	$1,574
Dec 2010	365	85.73	4.35	$1,587
Nov 2010	303	80.84	3.80	$1,150
Oct 2010	297	78.10	3.51	$1,042
Sep 2010	400	72.63	3.98	$1,592
Aug 2010	438	73.68	4.42	$1,936
Jul 2010	412	72.55	4.74	$1,951
Jun 2010	416	70.36	4.91	$2,043
May 2010	438	71.12	4.24	$1,855
Apr 2010	400	81.69	4.12	$1,649
Mar 2010	422	78.39	4.39	$1,852
Feb 2010	368	73.58	5.44	$2,003
Jan 2010	439	74.36	5.96	$2,618
Dec 2009	413	71.44	5.48	$2,265
Nov 2009	431	74.59	3.75	$1,617
Oct 2009	494	72.54	4.11	$2,030
Sep 2009	0	65.54	3.06	$0
Aug 2009	1	67.42	3.22	$3
Jul 2009	24	61.13	3.46	$83
Jun 2009	519	66.16	3.90	$2,022
May 2009	57	54.74	3.93	$224
Apr 2009	362	46.77	3.59	$1,299
Mar 2009	378	42.14	4.06	$1,534
Feb 2009	275	32.81	4.63	$1,274
Jan 2009	0	35.86	5.37	$0
Dec 2008	0	37.10	5.98	$0
Nov 2008	0	55.49	6.86	$0
Oct 2008	0	75.24	6.92	$0
Sep 2008	1	101.76	7.88	$8
Aug 2008	1	114.22	8.48	$8
Jul 2008	16	131.08	11.39	$182
Jun 2008	799	131.33	13.03	$10,413
May 2008	647	123.17	11.57	$7,489
Apr 2008	572	110.31	10.45	$5,980
Mar 2008	501	101.90	9.66	$4,842
Feb 2008	544	92.53	8.77	$4,771
Jan 2008	449	90.38	8.21	$3,684
Dec 2007	602	88.33	7.30	$4,396
Nov 2007	596	91.67	7.29	$4,346
Oct 2007	643	82.85	6.92	$4,451
Sep 2007	633	75.84	6.24	$3,953
Aug 2007	684	69.06	6.39	$4,369
Jul 2007	672	70.90	6.39	$4,293
Jun 2007	664	62.00	7.55	$5,012
May 2007	688	58.74	7.85	$5,398
Apr 2007	656	59.61	7.81	$5,120
Mar 2007	693	56.92	7.30	$5,060
Feb 2007	608	55.10	8.22	$4,995
Jan 2007	658	50.30	6.73	$4,426
Dec 2006	700	56.65	6.92	$4,843
Nov 2006	719	54.20	7.62	$5,477
Oct 2006	633	54.90	6.01	$3,807
Sep 2006	2	60.08	5.04	$10
Aug 2006	338	68.71	7.34	$2,481
Jul 2006	796	69.37	6.34	$5,049
Jun 2006	790	66.28	6.38	$5,043
May 2006	854	66.01	6.42	$5,487
Apr 2006	909	64.39	7.36	$6,691
Mar 2006	2,093	56.70	7.08	$14,825
Feb 2006	1,883	57.59	7.75	$14,595
Jan 2006	1,383	60.59	8.93	$12,355
Dec 2005	801	54.94	13.42	$10,746
Nov 2005	867	54.69	10.59	$9,180
Oct 2005	1,267	58.34	13.80	$17,479
Sep 2005	1,186	61.45	12.08	$14,326
Aug 2005	1,194	61.51	9.80	$11,697
Jul 2005	2,465	55.69	7.84	$19,335
Jun 2005	1,780	52.33	7.38	$13,138
May 2005	2,803	45.22	6.65	$18,643
Apr 2005	2,852	49.20	7.36	$20,992
Mar 2005	2,976	50.37	7.15	$21,293
Feb 2005	2,550	45.22	6.31	$16,095
Jan 2005	2,953	43.16	6.32	$18,669
Dec 2004	3,708	39.86	6.75	$25,033
Nov 2004	3,304	45.28	6.33	$20,916
Oct 2004	3,617	49.70	6.52	$23,565
Sep 2004	2,366	43.24	5.28	$12,502
Aug 2004	1,277	42.37	5.55	$7,088
Jul 2004	1,400	38.28	6.08	$8,518
Jun 2004	1,421	36.10	6.43	$9,141
May 2004	1,521	37.48	6.49	$9,878
Apr 2004	1,473	34.47	5.86	$8,630
Mar 2004	1,524	34.36	5.53	$8,428
Feb 2004	1,433	32.45	5.51	$7,895
Jan 2004	1,567	32.03	6.30	$9,872
Dec 2003	1,560	30.26	6.30	$9,831
Nov 2003	1,524	28.80	4.60	$7,003
Oct 2003	1,607	28.17	4.76	$7,649
Sep 2003	1,588	26.31	4.75	$7,542
Aug 2003	1,737	29.76	5.13	$8,910
Jul 2003	1,759	29.41	5.17	$9,096
Jun 2003	1,775	28.56	5.98	$10,620
May 2003	1,912	26.59	5.97	$11,420
Apr 2003	1,919	26.67	5.41	$10,377
Mar 2003	1,944	31.14	6.10	$11,851
Feb 2003	1,758	33.48	7.93	$13,934
Jan 2003	1,958	30.31	5.58	$10,930
Dec 2002	2,034	26.91	4.85	$9,873
Nov 2002	1,956	24.66	4.14	$8,092
Oct 2002	2,122	26.46	4.23	$8,974
Sep 2002	2,104	27.44	3.64	$7,648
Aug 2002	2,177	25.96	3.16	$6,888
Jul 2002	2,187	24.58	3.06	$6,696
Jun 2002	2,197	23.73	3.34	$7,334
May 2002	2,315	24.66	3.58	$8,297
Apr 2002	2,818	23.65	3.51	$9,898
Mar 2002	2,088	22.00	3.10	$6,478
Feb 2002	2,228	18.22	2.38	$5,293
Jan 2002	2,456	17.17	2.38	$5,835
Dec 2001	2,669	16.93	2.36	$6,311
Nov 2001	2,541	18.07	2.41	$6,112
Oct 2001	2,773	19.78	2.53	$7,013
Sep 2001	2,690	24.26	2.25	$6,056
Aug 2001	2,762	24.87	3.05	$8,433
Jul 2001	2,803	23.93	3.20	$8,961
Jun 2001	2,747	24.56	3.82	$10,505
May 2001	2,859	25.52	4.31	$12,315
Apr 2001	2,816	24.68	5.34	$15,024
Mar 2001	3,117	24.54	5.38	$16,758
Feb 2001	2,352	27.75	5.77	$13,564
Jan 2001	2,747	27.47	8.40	$23,071
Dec 2000	2,789	26.88	9.12	$25,443
Nov 2000	2,866	32.21	5.66	$16,216
Oct 2000	2,949	31.23	5.15	$15,174
Sep 2000	2,829	31.87	5.19	$14,673
Aug 2000	3,213	29.64	4.54	$14,589
Jul 2000	3,627	28.53	4.09	$14,834
Jun 2000	3,667	29.30	4.40	$16,125
May 2000	3,996	27.26	3.68	$14,704
Apr 2000	3,748	24.51	3.12	$11,679
Mar 2000	3,699	28.42	2.86	$10,578
Feb 2000	3,133	27.62	2.73	$8,542
Jan 2000	2,029	25.27	2.48	$5,033
Dec 1999	1,794	24.28	2.42	$4,348
Nov 1999	1,195	23.19	2.43	$2,909
Oct 1999	1,689	20.98	2.80	$4,735
Sep 1999	1,906	21.75	2.62	$4,992
Aug 1999	1,717	19.26	2.88	$4,937
Jul 1999	1,659	17.89	2.37	$3,936
Jun 1999	1,965	15.94	2.36	$4,642
May 1999	2,505	15.79	2.32	$5,814
Apr 1999	2,042	15.10	2.21	$4,509
Mar 1999	2,321	12.47	1.84	$4,267
Feb 1999	2,568	9.98	1.82	$4,668
Jan 1999	3,150	10.38	1.90	$5,985
Dec 1998	2,365	9.20	1.77	$4,194
Nov 1998	3,381	10.89	2.19	$7,390
Oct 1998	3,410	12.42	1.97	$6,715
Sep 1998	3,738	12.59	2.08	$7,785
Aug 1998	3,955	11.30	1.91	$7,544
Jul 1998	4,016	11.74	2.24	$8,985
Jun 1998	4,023	11.24	2.24	$9,001
May 1998	4,200	12.62	2.21	$9,267
Apr 1998	4,086	13.04	2.51	$10,237
Mar 1998	4,369	12.80	2.31	$10,090
Feb 1998	4,196	13.95	2.30	$9,647
Jan 1998	4,817	14.70	2.15	$10,380
Dec 1997	5,057	16.32	2.41	$12,193
Nov 1997	4,654	18.19	3.09	$14,373
Oct 1997	4,652	19.25	3.15	$14,653
Sep 1997	4,484	17.74	2.95	$13,250
Aug 1997	4,796	17.86	2.55	$12,253
Jul 1997	3,557	17.58	2.25	$7,992
Jun 1997	4,463	17.24	2.26	$10,074
May 1997	4,918	18.97	2.31	$11,353
Apr 1997	5,217	17.88	2.08	$10,866
Mar 1997	6,421	18.95	1.94	$12,451
Feb 1997	6,261	20.49	2.21	$13,811
Jan 1997	7,121	23.48	3.54	$25,206
Dec 1996	6,433	23.32	—	$0
Nov 1996	6,624	21.97	—	$0
Oct 1996	7,655	23.31	—	$0
Sep 1996	10,161	22.22	—	$0
Aug 1996	13,945	20.26	—	$0
Jul 1996	16,897	19.55	—	$0
Jun 1996	0	18.73	—	$0
May 1996	1,296	19.43	—	$0
Apr 1996	744	21.51	—	$0
Mar 1996	741	19.38	—	$0
Feb 1996	778	16.98	—	$0
Jan 1996	1,562	17.07	—	$0
Dec 1995	1,769	17.19	—	$0
Nov 1995	1,108	16.00	—	$0
Oct 1995	1,433	15.43	—	$0
Sep 1995	1,750	16.18	—	$0
Aug 1995	2,106	15.92	—	$0
Jul 1995	0	15.24	—	$0
Jun 1995	0	16.41	—	$0
May 1995	2,053	17.56	—	$0
Apr 1995	379	17.73	—	$0
Mar 1995	663	16.44	—	$0
Feb 1995	519	16.58	—	$0
Jan 1995	586	15.92	—	$0
Dec 1994	978	15.03	—	$0
Nov 1994	12	15.90	—	$0
Oct 1994	1,589	15.58	—	$0
Sep 1994	1,355	15.29	—	$0
Aug 1994	1,669	16.13	—	$0
Jul 1994	2,671	17.56	—	$0
Jun 1994	3,345	17.09	—	$0
May 1994	2,895	15.88	—	$0
Apr 1994	3,085	14.14	—	$0
Mar 1994	3,605	12.46	—	$0
Feb 1994	3,080	12.50	—	$0
Jan 1994	3,677	12.66	—	$0
Dec 1993	4,165	12.33	—	$0
Nov 1993	3,810	14.49	—	$0
Oct 1993	3,606	15.85	—	$0
Sep 1993	6,127	15.03	—	$0
Aug 1993	13,528	15.66	—	$0
Jul 1993	14,046	15.46	—	$0
Jun 1993	13,883	16.79	—	$0
May 1993	13,281	17.68	—	$0
Apr 1993	10,541	18.05	—	$0
Mar 1993	3,634	18.14	—	$0
Feb 1993	689	17.90	—	$0
Jan 1993	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.

May 2026 — as filed, then multipliedworked

Gas                  167 Mcf  × $  3.05 =       $509

────────────────────────────────────────────────────
Month total                                     $509

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/G/138421 is the state's own key, not one this site invented.