MCCURDY, F. T.

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

Operated by L A PRODUCTIONS (P-5 479881) in the NEWARK, EAST (BARNETT SHALE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 133820District 09Field 652802002 tax incentive programmesGasSave Export

Value, all time

$1.7 M

Jan 1993 – May 2026

Value, last 12 filed months

$1 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The NEWARK, EAST (BARNETT SHALE) 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 21,881 leases and 22,468 wells, and the rule below applies to all of them.

Discovered

1981-10-15

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 2009-09-29.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
High Cost Gas	1	1	1995-04-19	131604
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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	286,419 Mcf	$1,707,295
Total			$1,707,295

12,441 Mcf of this lease's gas, across 46 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 33.0592, -97.3937. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.05921, -97.39368 · 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

7,982 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 7,982 ft.

Completions filed

Mar 2003

1 of 1 wells

1 well


42-12130514	1	7,982 ft	Mar 2003	—	—

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	106.41	3.05	$0
Apr 2026	0	98.93	2.87	$0
Mar 2026	20	89.75	3.15	$63
Feb 2026	28	63.50	3.75	$105
Jan 2026	37	59.13	8.00	$296
Dec 2025	16	56.66	4.41	$71
Nov 2025	25	58.59	3.93	$98
Oct 2025	18	59.38	3.30	$59
Sep 2025	32	62.74	3.08	$98
Aug 2025	26	63.93	3.01	$78
Jul 2025	39	66.74	3.32	$129
Jun 2025	13	66.48	3.13	$41
May 2025	24	60.55	3.23	$78
Apr 2025	24	62.36	3.54	$85
Mar 2025	0	67.70	4.27	$0
Feb 2025	2	70.88	4.34	$9
Jan 2025	21	74.32	4.28	$90
Dec 2024	26	68.99	3.12	$81
Nov 2024	1	69.05	2.20	$2
Oct 2024	30	71.37	2.28	$68
Sep 2024	17	69.61	2.36	$40
Aug 2024	8	75.63	2.06	$17
Jul 2024	52	79.93	2.15	$112
Jun 2024	53	78.08	2.63	$140
May 2024	28	78.81	2.20	$62
Apr 2024	23	84.45	1.66	$38
Mar 2024	35	80.30	1.55	$54
Feb 2024	56	76.09	1.78	$100
Jan 2024	14	73.02	3.30	$46
Dec 2023	24	71.26	2.61	$63
Nov 2023	36	77.89	2.81	$101
Oct 2023	53	85.44	3.09	$164
Sep 2023	71	89.04	2.74	$194
Aug 2023	1	80.52	2.67	$3
Jul 2023	0	74.85	2.64	$0
Jun 2023	48	68.96	2.26	$108
May 2023	46	70.62	2.23	$102
Apr 2023	22	78.12	2.24	$49
Mar 2023	43	72.85	2.39	$103
Feb 2023	39	75.11	2.47	$96
Jan 2023	36	76.53	3.39	$122
Dec 2022	36	76.41	5.73	$206
Nov 2022	39	85.00	5.65	$220
Oct 2022	48	87.18	5.86	$281
Sep 2022	13	84.88	8.16	$106
Aug 2022	39	94.52	9.13	$356
Jul 2022	32	101.58	7.54	$241
Jun 2022	32	115.09	7.98	$255
May 2022	37	109.37	8.43	$312
Apr 2022	52	104.22	6.84	$356
Mar 2022	36	108.88	5.08	$183
Feb 2022	36	91.05	4.86	$175
Jan 2022	48	81.84	4.54	$218
Dec 2021	46	71.32	3.90	$179
Nov 2021	49	77.43	5.24	$257
Oct 2021	63	79.79	5.71	$360
Sep 2021	57	69.86	5.35	$305
Aug 2021	37	66.02	4.22	$156
Jul 2021	51	70.78	3.98	$203
Jun 2021	41	69.49	3.38	$139
May 2021	24	63.48	3.02	$72
Apr 2021	36	60.36	2.76	$99
Mar 2021	51	61.30	2.72	$139
Feb 2021	29	57.80	5.55	$161
Jan 2021	37	50.41	2.81	$104
Dec 2020	23	44.64	2.68	$62
Nov 2020	54	38.77	2.71	$146
Oct 2020	83	36.97	2.48	$206
Sep 2020	73	37.09	1.99	$145
Aug 2020	78	39.98	2.39	$186
Jul 2020	66	38.37	1.83	$120
Jun 2020	44	34.90	1.69	$74
May 2020	0	16.92	1.81	$0
Apr 2020	14	14.75	1.80	$25
Mar 2020	83	30.34	1.86	$154
Feb 2020	67	49.88	1.98	$133
Jan 2020	65	57.25	2.09	$136
Dec 2019	75	59.01	2.30	$173
Nov 2019	107	55.30	2.75	$294
Oct 2019	81	53.47	2.42	$196
Sep 2019	101	55.05	2.66	$268
Aug 2019	131	53.11	2.30	$302
Jul 2019	11	56.27	2.46	$27
Jun 2019	86	52.78	2.49	$214
May 2019	95	58.48	2.74	$260
Apr 2019	110	62.63	2.75	$303
Mar 2019	104	56.80	3.06	$318
Feb 2019	90	50.85	2.79	$251
Jan 2019	62	46.03	3.23	$200
Dec 2018	17	46.59	4.19	$71
Nov 2018	161	52.93	4.24	$682
Oct 2018	239	61.44	3.40	$812
Sep 2018	206	59.54	3.11	$640
Aug 2018	22	59.40	3.07	$67
Jul 2018	0	65.14	2.93	$0
Jun 2018	116	60.18	3.08	$357
May 2018	157	65.38	2.90	$455
Apr 2018	160	63.84	2.90	$464
Mar 2018	209	61.22	2.79	$582
Feb 2018	183	61.78	2.77	$506
Jan 2018	59	62.87	4.01	$237
Dec 2017	79	57.27	2.92	$231
Nov 2017	121	55.42	3.12	$377
Oct 2017	135	49.29	2.98	$403
Sep 2017	138	47.52	3.09	$426
Aug 2017	185	45.37	3.00	$556
Jul 2017	110	43.87	3.09	$340
Jun 2017	137	42.49	3.09	$423
May 2017	189	45.37	3.26	$617
Apr 2017	188	47.93	3.21	$604
Mar 2017	238	46.77	2.98	$710
Feb 2017	197	50.45	2.95	$582
Jan 2017	193	49.41	3.42	$660
Dec 2016	184	48.76	3.72	$685
Nov 2016	157	42.49	2.64	$415
Oct 2016	216	46.19	3.09	$668
Sep 2016	108	41.55	3.10	$335
Aug 2016	162	41.44	2.92	$474
Jul 2016	165	41.62	2.92	$483
Jun 2016	103	45.35	2.69	$277
May 2016	117	42.52	1.99	$233
Apr 2016	62	36.56	1.99	$123
Mar 2016	202	33.01	1.79	$362
Feb 2016	82	26.47	2.06	$169
Jan 2016	113	27.35	2.36	$267
Dec 2015	28	32.36	2.00	$56
Nov 2015	0	38.79	2.17	$0
Oct 2015	0	43.55	2.43	$0
Sep 2015	29	42.99	2.76	$80
Aug 2015	90	40.16	2.87	$259
Jul 2015	15	48.15	2.95	$44
Jun 2015	48	56.15	2.88	$138
May 2015	238	55.21	2.96	$703
Apr 2015	31	49.82	2.71	$84
Mar 2015	195	42.89	2.93	$572
Feb 2015	0	44.66	2.98	$0
Jan 2015	0	43.43	3.10	$0
Dec 2014	38	54.69	3.59	$136
Nov 2014	283	70.46	4.25	$1,203
Oct 2014	1,423	78.30	3.90	$5,551
Sep 2014	960	86.16	4.05	$3,884
Aug 2014	245	89.39	4.04	$989
Jul 2014	245	96.56	4.18	$1,024
Jun 2014	141	98.16	4.74	$668
May 2014	234	94.73	4.73	$1,106
Apr 2014	204	95.94	4.81	$981
Mar 2014	139	95.89	5.06	$703
Feb 2014	304	97.40	6.19	$1,882
Jan 2014	125	90.40	4.86	$608
Dec 2013	281	91.82	4.35	$1,224
Nov 2013	216	88.85	3.74	$807
Oct 2013	217	97.42	3.78	$820
Sep 2013	226	104.11	3.72	$840
Aug 2013	53	104.25	3.52	$187
Jul 2013	93	102.52	3.72	$346
Jun 2013	195	94.40	3.93	$767
May 2013	38	94.83	4.15	$158
Apr 2013	387	93.96	4.28	$1,657
Mar 2013	79	93.62	3.91	$309
Feb 2013	104	91.23	3.42	$356
Jan 2013	144	91.60	3.42	$492
Dec 2012	308	86.77	3.42	$1,053
Nov 2012	430	86.95	3.62	$1,559
Oct 2012	305	89.38	3.40	$1,037
Sep 2012	299	94.67	2.92	$873
Aug 2012	352	92.66	2.91	$1,024
Jul 2012	230	85.13	3.02	$695
Jun 2012	21	79.82	2.52	$53
May 2012	328	91.61	2.49	$816
Apr 2012	385	101.65	2.00	$769
Mar 2012	453	105.05	2.22	$1,007
Feb 2012	459	101.10	2.57	$1,180
Jan 2012	299	98.09	2.73	$817
Dec 2011	478	96.87	3.24	$1,549
Nov 2011	172	95.72	3.31	$570
Oct 2011	88	84.98	3.65	$321
Sep 2011	454	83.62	3.99	$1,810
Aug 2011	349	83.40	4.15	$1,448
Jul 2011	481	94.14	4.52	$2,173
Jun 2011	381	92.90	4.64	$1,768
May 2011	317	98.13	4.40	$1,396
Apr 2011	339	105.96	4.33	$1,469
Mar 2011	478	96.36	4.06	$1,939
Feb 2011	195	85.64	4.18	$815
Jan 2011	262	86.50	4.59	$1,202
Dec 2010	42	85.73	4.35	$183
Nov 2010	190	80.84	3.80	$721
Oct 2010	122	78.10	3.51	$428
Sep 2010	54	72.63	3.98	$215
Aug 2010	1,680	73.68	4.42	$7,425
Jul 2010	7,023	72.55	4.74	$33,264
Jun 2010	5,488	70.36	4.91	$26,948
May 2010	4,485	71.12	4.24	$18,995
Apr 2010	3,843	81.69	4.12	$15,844
Mar 2010	6,984	78.39	4.39	$30,650
Feb 2010	563	73.58	5.44	$3,064
Jan 2010	591	74.36	5.96	$3,525
Dec 2009	614	71.44	5.48	$3,367
Nov 2009	670	74.59	3.75	$2,514
Oct 2009	770	72.54	4.11	$3,165
Sep 2009	748	65.54	3.06	$2,292
Aug 2009	836	67.42	3.22	$2,691
Jul 2009	960	61.13	3.46	$3,326
Jun 2009	837	66.16	3.90	$3,260
May 2009	980	54.74	3.93	$3,847
Apr 2009	983	46.77	3.59	$3,527
Mar 2009	1,093	42.14	4.06	$4,436
Feb 2009	1,015	32.81	4.63	$4,703
Jan 2009	1,055	35.86	5.37	$5,666
Dec 2008	1,261	37.10	5.98	$7,537
Nov 2008	1,239	55.49	6.86	$8,500
Oct 2008	1,454	75.24	6.92	$10,065
Sep 2008	1,609	101.76	7.88	$12,674
Aug 2008	2,038	114.22	8.48	$17,288
Jul 2008	3,012	131.08	11.39	$34,305
Jun 2008	2,863	131.33	13.03	$37,312
May 2008	937	123.17	11.57	$10,845
Apr 2008	1,740	110.31	10.45	$18,191
Mar 2008	1,783	101.90	9.66	$17,231
Feb 2008	1,741	92.53	8.77	$15,270
Jan 2008	1,803	90.38	8.21	$14,795
Dec 2007	1,826	88.33	7.30	$13,333
Nov 2007	1,786	91.67	7.29	$13,023
Oct 2007	1,937	82.85	6.92	$13,408
Sep 2007	1,887	75.84	6.24	$11,783
Aug 2007	2,067	69.06	6.39	$13,204
Jul 2007	2,019	70.90	6.39	$12,897
Jun 2007	1,678	62.00	7.55	$12,666
May 2007	1,790	58.74	7.85	$14,045
Apr 2007	1,804	59.61	7.81	$14,081
Mar 2007	2,006	56.92	7.30	$14,648
Feb 2007	1,658	55.10	8.22	$13,622
Jan 2007	1,905	50.30	6.73	$12,815
Dec 2006	1,818	56.65	6.92	$12,578
Nov 2006	1,928	54.20	7.62	$14,687
Oct 2006	2,085	54.90	6.01	$12,539
Sep 2006	2,145	60.08	5.04	$10,805
Aug 2006	2,128	68.71	7.34	$15,619
Jul 2006	2,094	69.37	6.34	$13,282
Jun 2006	2,129	66.28	6.38	$13,591
May 2006	2,253	66.01	6.42	$14,476
Apr 2006	2,074	64.39	7.36	$15,266
Mar 2006	2,218	56.70	7.08	$15,710
Feb 2006	2,152	57.59	7.75	$16,680
Jan 2006	2,483	60.59	8.93	$22,181
Dec 2005	2,481	54.94	13.42	$33,284
Nov 2005	2,409	54.69	10.59	$25,507
Oct 2005	2,384	58.34	13.80	$32,889
Sep 2005	2,530	61.45	12.08	$30,560
Aug 2005	2,787	61.51	9.80	$27,304
Jul 2005	2,664	55.69	7.84	$20,895
Jun 2005	2,433	52.33	7.38	$17,958
May 2005	2,829	45.22	6.65	$18,816
Apr 2005	2,887	49.20	7.36	$21,250
Mar 2005	3,147	50.37	7.15	$22,516
Feb 2005	2,881	45.22	6.31	$18,185
Jan 2005	3,041	43.16	6.32	$19,226
Dec 2004	3,081	39.86	6.75	$20,800
Nov 2004	3,136	45.28	6.33	$19,852
Oct 2004	3,308	49.70	6.52	$21,552
Sep 2004	3,210	43.24	5.28	$16,961
Aug 2004	3,387	42.37	5.55	$18,800
Jul 2004	3,822	38.28	6.08	$23,254
Jun 2004	4,005	36.10	6.43	$25,764
May 2004	4,308	37.48	6.49	$27,979
Apr 2004	3,935	34.47	5.86	$23,053
Mar 2004	4,320	34.36	5.53	$23,890
Feb 2004	4,212	32.45	5.51	$23,207
Jan 2004	4,310	32.03	6.30	$27,151
Dec 2003	4,678	30.26	6.30	$29,479
Nov 2003	4,727	28.80	4.60	$21,721
Oct 2003	5,105	28.17	4.76	$24,298
Sep 2003	5,409	26.31	4.75	$25,689
Aug 2003	5,855	29.76	5.13	$30,035
Jul 2003	6,827	29.41	5.17	$35,301
Jun 2003	7,845	28.56	5.98	$46,936
May 2003	7,537	26.59	5.97	$45,016
Apr 2003	7,719	26.67	5.41	$41,739
Mar 2003	5,438	31.14	6.10	$33,150
Feb 2003	575	33.48	7.93	$4,557
Jan 2003	0	30.31	5.58	$0
Dec 2002	0	26.91	4.85	$0
Nov 2002	0	24.66	4.14	$0
Oct 2002	0	26.46	4.23	$0
Sep 2002	0	27.44	3.64	$0
Aug 2002	0	25.96	3.16	$0
Jul 2002	0	24.58	3.06	$0
Jun 2002	0	23.73	3.34	$0
May 2002	0	24.66	3.58	$0
Apr 2002	0	23.65	3.51	$0
Mar 2002	0	22.00	3.10	$0
Feb 2002	0	18.22	2.38	$0
Jan 2002	0	17.17	2.38	$0
Dec 2001	0	16.93	2.36	$0
Nov 2001	0	18.07	2.41	$0
Oct 2001	0	19.78	2.53	$0
Sep 2001	0	24.26	2.25	$0
Aug 2001	0	24.87	3.05	$0
Jul 2001	0	23.93	3.20	$0
Jun 2001	0	24.56	3.82	$0
May 2001	0	25.52	4.31	$0
Apr 2001	0	24.68	5.34	$0
Mar 2001	0	24.54	5.38	$0
Feb 2001	0	27.75	5.77	$0
Jan 2001	0	27.47	8.40	$0
Dec 2000	0	26.88	9.12	$0
Nov 2000	0	32.21	5.66	$0
Oct 2000	0	31.23	5.15	$0
Sep 2000	0	31.87	5.19	$0
Aug 2000	0	29.64	4.54	$0
Jul 2000	0	28.53	4.09	$0
Jun 2000	0	29.30	4.40	$0
May 2000	0	27.26	3.68	$0
Apr 2000	0	24.51	3.12	$0
Mar 2000	0	28.42	2.86	$0
Feb 2000	0	27.62	2.73	$0
Jan 2000	0	25.27	2.48	$0
Dec 1999	0	24.28	2.42	$0
Nov 1999	0	23.19	2.43	$0
Oct 1999	0	20.98	2.80	$0
Sep 1999	0	21.75	2.62	$0
Aug 1999	0	19.26	2.88	$0
Jul 1999	0	17.89	2.37	$0
Jun 1999	0	15.94	2.36	$0
May 1999	0	15.79	2.32	$0
Apr 1999	0	15.10	2.21	$0
Mar 1999	0	12.47	1.84	$0
Feb 1999	0	9.98	1.82	$0
Jan 1999	0	10.38	1.90	$0
Dec 1998	0	9.20	1.77	$0
Nov 1998	0	10.89	2.19	$0
Oct 1998	0	12.42	1.97	$0
Sep 1998	0	12.59	2.08	$0
Aug 1998	0	11.30	1.91	$0
Jul 1998	0	11.74	2.24	$0
Jun 1998	0	11.24	2.24	$0
May 1998	0	12.62	2.21	$0
Apr 1998	0	13.04	2.51	$0
Mar 1998	0	12.80	2.31	$0
Feb 1998	0	13.95	2.30	$0
Jan 1998	0	14.70	2.15	$0
Dec 1997	0	16.32	2.41	$0
Nov 1997	0	18.19	3.09	$0
Oct 1997	0	19.25	3.15	$0
Sep 1997	0	17.74	2.95	$0
Aug 1997	0	17.86	2.55	$0
Jul 1997	0	17.58	2.25	$0
Jun 1997	0	17.24	2.26	$0
May 1997	0	18.97	2.31	$0
Apr 1997	0	17.88	2.08	$0
Mar 1997	0	18.95	1.94	$0
Feb 1997	0	20.49	2.21	$0
Jan 1997	0	23.48	3.54	$0
Dec 1996	0	23.32	—	$0
Nov 1996	0	21.97	—	$0
Oct 1996	211	23.31	—	$0
Sep 1996	409	22.22	—	$0
Aug 1996	305	20.26	—	$0
Jul 1996	267	19.55	—	$0
Jun 1996	146	18.73	—	$0
May 1996	102	19.43	—	$0
Apr 1996	270	21.51	—	$0
Mar 1996	183	19.38	—	$0
Feb 1996	102	16.98	—	$0
Jan 1996	169	17.07	—	$0
Dec 1995	89	17.19	—	$0
Nov 1995	33	16.00	—	$0
Oct 1995	54	15.43	—	$0
Sep 1995	20	16.18	—	$0
Aug 1995	49	15.92	—	$0
Jul 1995	129	15.24	—	$0
Jun 1995	183	16.41	—	$0
May 1995	81	17.56	—	$0
Apr 1995	147	17.73	—	$0
Mar 1995	110	16.44	—	$0
Feb 1995	104	16.58	—	$0
Jan 1995	195	15.92	—	$0
Dec 1994	108	15.03	—	$0
Nov 1994	159	15.90	—	$0
Oct 1994	253	15.58	—	$0
Sep 1994	547	15.29	—	$0
Aug 1994	455	16.13	—	$0
Jul 1994	465	17.56	—	$0
Jun 1994	440	17.09	—	$0
May 1994	341	15.88	—	$0
Apr 1994	301	14.14	—	$0
Mar 1994	385	12.46	—	$0
Feb 1994	222	12.50	—	$0
Jan 1994	174	12.66	—	$0
Dec 1993	211	12.33	—	$0
Nov 1993	81	14.49	—	$0
Oct 1993	382	15.85	—	$0
Sep 1993	440	15.03	—	$0
Aug 1993	492	15.66	—	$0
Jul 1993	668	15.46	—	$0
Jun 1993	319	16.79	—	$0
May 1993	407	17.68	—	$0
Apr 1993	689	18.05	—	$0
Mar 1993	394	18.14	—	$0
Feb 1993	576	17.90	—	$0
Jan 1993	574	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

Gas                   20 Mcf  × $  3.15 =        $63

────────────────────────────────────────────────────
Month total                                      $63

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. 09/G/133820 is the state's own key, not one this site invented.