CATOR

Name: CATOR lease production and value, Feb 1997 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by SANDLOT OIL & GAS LLC (P-5 747757) in the SHAPLEY (MORROW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 162972District 10Field 82677333Hydrogen sulphide fieldCondensateGasSave Export

Value, all time

$1.4 M

Feb 1997 – May 2026

Value, last 12 filed months

$20 k

at the published price for each month

Months reported

352

no gaps in the span

Streams

condensate, gas

The SHAPLEY (MORROW) 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 75 leases and 82 wells, and the rule below applies to all of them.

Discovered

1958-11-18

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1962-07-11.

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.

The Commission's schedule remark for this field reads: “MULTI 49B WITH 160 AC BASE UNIT UP TO 640 AC PLUS 10% TOL”

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	192 bbl	$9,841
Gas	Production	366,225 Mcf	$1,405,710
Total			$1,415,552

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 36.4139, -101.4326. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.41392, -101.43259 · 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

7,050 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 7,050 ft.

Completions filed

Feb 1997

1 of 1 wells

1 well


42-19531266	3	7,050 ft	Feb 1997	—	—

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 (352)

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

352 months


May 2026	0	344	106.41	3.05	$1,048
Apr 2026	0	358	98.93	2.87	$1,027
Mar 2026	0	335	89.75	3.15	$1,055
Feb 2026	0	290	63.50	3.75	$1,088
Jan 2026	0	1,311	59.13	8.00	$10,485
Dec 2025	0	327	56.66	4.41	$1,443
Nov 2025	0	283	58.59	3.93	$1,111
Oct 2025	0	205	59.38	3.30	$677
Sep 2025	0	223	62.74	3.08	$686
Aug 2025	0	67	63.93	3.01	$202
Jul 2025	0	92	66.74	3.32	$305
Jun 2025	0	273	66.48	3.13	$854
May 2025	0	198	60.55	3.23	$640
Apr 2025	0	84	62.36	3.54	$298
Mar 2025	0	183	67.70	4.27	$781
Feb 2025	0	0	70.88	4.34	$0
Jan 2025	0	335	74.32	4.28	$1,433
Dec 2024	0	276	68.99	3.12	$862
Nov 2024	0	294	69.05	2.20	$646
Oct 2024	0	186	71.37	2.28	$424
Sep 2024	0	145	69.61	2.36	$343
Aug 2024	0	137	75.63	2.06	$283
Jul 2024	0	2	79.93	2.15	$4
Jun 2024	0	218	78.08	2.63	$574
May 2024	0	133	78.81	2.20	$292
Apr 2024	0	126	84.45	1.66	$209
Mar 2024	0	244	80.30	1.55	$377
Feb 2024	0	231	76.09	1.78	$412
Jan 2024	0	262	73.02	3.30	$864
Dec 2023	0	174	71.26	2.61	$454
Nov 2023	0	262	77.89	2.81	$736
Oct 2023	0	236	85.44	3.09	$729
Sep 2023	0	169	89.04	2.74	$462
Aug 2023	0	57	80.52	2.67	$152
Jul 2023	0	130	74.85	2.64	$343
Jun 2023	0	203	68.96	2.26	$458
May 2023	0	140	70.62	2.23	$312
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	0	1	72.85	2.39	$2
Feb 2023	0	299	75.11	2.47	$737
Jan 2023	0	302	76.53	3.39	$1,023
Dec 2022	0	346	76.41	5.73	$1,982
Nov 2022	0	306	85.00	5.65	$1,728
Oct 2022	0	289	87.18	5.86	$1,695
Sep 2022	0	132	84.88	8.16	$1,078
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	195	104.22	6.84	$1,333
Mar 2022	0	137	108.88	5.08	$695
Feb 2022	0	287	91.05	4.86	$1,394
Jan 2022	0	433	81.84	4.54	$1,965
Dec 2021	0	480	71.32	3.90	$1,872
Nov 2021	0	320	77.43	5.24	$1,676
Oct 2021	0	269	79.79	5.71	$1,537
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	9	70.78	3.98	$36
Jun 2021	0	80	69.49	3.38	$270
May 2021	0	67	63.48	3.02	$202
Apr 2021	0	53	60.36	2.76	$146
Mar 2021	0	259	61.30	2.72	$704
Feb 2021	0	208	57.80	5.55	$1,154
Jan 2021	0	223	50.41	2.81	$627
Dec 2020	0	263	44.64	2.68	$704
Nov 2020	0	236	38.77	2.71	$639
Oct 2020	0	245	36.97	2.48	$607
Sep 2020	0	288	37.09	1.99	$573
Aug 2020	0	291	39.98	2.39	$694
Jul 2020	0	347	38.37	1.83	$633
Jun 2020	0	286	34.90	1.69	$483
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	148	14.75	1.80	$267
Mar 2020	0	274	30.34	1.86	$509
Feb 2020	0	228	49.88	1.98	$452
Jan 2020	0	165	57.25	2.09	$346
Dec 2019	0	142	59.01	2.30	$327
Nov 2019	0	211	55.30	2.75	$580
Oct 2019	0	273	53.47	2.42	$660
Sep 2019	0	351	55.05	2.66	$933
Aug 2019	0	295	53.11	2.30	$680
Jul 2019	0	436	56.27	2.46	$1,073
Jun 2019	0	175	52.78	2.49	$436
May 2019	0	219	58.48	2.74	$600
Apr 2019	0	369	62.63	2.75	$1,015
Mar 2019	0	274	56.80	3.06	$839
Feb 2019	0	248	50.85	2.79	$692
Jan 2019	0	292	46.03	3.23	$943
Dec 2018	0	279	46.59	4.19	$1,168
Nov 2018	0	297	52.93	4.24	$1,258
Oct 2018	0	245	61.44	3.40	$833
Sep 2018	0	280	59.54	3.11	$870
Aug 2018	0	115	59.40	3.07	$353
Jul 2018	0	393	65.14	2.93	$1,152
Jun 2018	0	132	60.18	3.08	$406
May 2018	0	55	65.38	2.90	$160
Apr 2018	0	101	63.84	2.90	$293
Mar 2018	0	428	61.22	2.79	$1,193
Feb 2018	0	336	61.78	2.77	$929
Jan 2018	0	357	62.87	4.01	$1,431
Dec 2017	0	374	57.27	2.92	$1,093
Nov 2017	0	394	55.42	3.12	$1,229
Oct 2017	0	394	49.29	2.98	$1,176
Sep 2017	0	231	47.52	3.09	$713
Aug 2017	0	243	45.37	3.00	$730
Jul 2017	0	44	43.87	3.09	$136
Jun 2017	0	109	42.49	3.09	$337
May 2017	0	466	45.37	3.26	$1,521
Apr 2017	0	291	47.93	3.21	$935
Mar 2017	0	187	46.77	2.98	$558
Feb 2017	0	309	50.45	2.95	$912
Jan 2017	0	332	49.41	3.42	$1,135
Dec 2016	0	396	48.76	3.72	$1,474
Nov 2016	0	377	42.49	2.64	$997
Oct 2016	0	318	46.19	3.09	$983
Sep 2016	0	411	41.55	3.10	$1,274
Aug 2016	0	223	41.44	2.92	$652
Jul 2016	0	165	41.62	2.92	$483
Jun 2016	0	244	45.35	2.69	$655
May 2016	0	347	42.52	1.99	$691
Apr 2016	0	304	36.56	1.99	$605
Mar 2016	0	332	33.01	1.79	$596
Feb 2016	0	325	26.47	2.06	$671
Jan 2016	0	343	27.35	2.36	$811
Dec 2015	0	354	32.36	2.00	$709
Nov 2015	0	380	38.79	2.17	$824
Oct 2015	0	371	43.55	2.43	$900
Sep 2015	0	307	42.99	2.76	$847
Aug 2015	0	267	40.16	2.87	$767
Jul 2015	0	160	48.15	2.95	$471
Jun 2015	0	300	56.15	2.88	$865
May 2015	0	376	55.21	2.96	$1,111
Apr 2015	0	220	49.82	2.71	$595
Mar 2015	0	224	42.89	2.93	$657
Feb 2015	0	332	44.66	2.98	$988
Jan 2015	0	391	43.43	3.10	$1,212
Dec 2014	0	418	54.69	3.59	$1,501
Nov 2014	0	394	70.46	4.25	$1,675
Oct 2014	0	451	78.30	3.90	$1,759
Sep 2014	0	402	86.16	4.05	$1,626
Aug 2014	0	447	89.39	4.04	$1,804
Jul 2014	0	347	96.56	4.18	$1,450
Jun 2014	0	423	98.16	4.74	$2,004
May 2014	0	464	94.73	4.73	$2,193
Apr 2014	0	373	95.94	4.81	$1,794
Mar 2014	0	82	95.89	5.06	$415
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	327	91.82	4.35	$1,424
Nov 2013	0	605	88.85	3.74	$2,262
Oct 2013	0	613	97.42	3.78	$2,317
Sep 2013	0	382	104.11	3.72	$1,420
Aug 2013	0	159	104.25	3.52	$560
Jul 2013	0	121	102.52	3.72	$450
Jun 2013	0	126	94.40	3.93	$496
May 2013	0	224	94.83	4.15	$929
Apr 2013	0	330	93.96	4.28	$1,413
Mar 2013	0	400	93.62	3.91	$1,565
Feb 2013	0	345	91.23	3.42	$1,180
Jan 2013	0	377	91.60	3.42	$1,289
Dec 2012	0	380	86.77	3.42	$1,300
Nov 2012	0	382	86.95	3.62	$1,385
Oct 2012	0	333	89.38	3.40	$1,132
Sep 2012	0	288	94.67	2.92	$841
Aug 2012	0	199	92.66	2.91	$579
Jul 2012	0	76	85.13	3.02	$230
Jun 2012	0	84	79.82	2.52	$212
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	221	105.05	2.22	$491
Feb 2012	0	417	101.10	2.57	$1,072
Jan 2012	0	504	98.09	2.73	$1,378
Dec 2011	0	497	96.87	3.24	$1,610
Nov 2011	0	524	95.72	3.31	$1,735
Oct 2011	0	330	84.98	3.65	$1,204
Sep 2011	0	437	83.62	3.99	$1,742
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	20	94.14	4.52	$90
Jun 2011	0	84	92.90	4.64	$390
May 2011	0	170	98.13	4.40	$749
Apr 2011	0	120	105.96	4.33	$520
Mar 2011	0	190	96.36	4.06	$771
Feb 2011	0	160	85.64	4.18	$669
Jan 2011	0	473	86.50	4.59	$2,170
Dec 2010	0	521	85.73	4.35	$2,265
Nov 2010	0	1,193	80.84	3.80	$4,528
Oct 2010	0	1,109	78.10	3.51	$3,891
Sep 2010	0	1,199	72.63	3.98	$4,771
Aug 2010	0	654	73.68	4.42	$2,890
Jul 2010	0	115	72.55	4.74	$545
Jun 2010	0	813	70.36	4.91	$3,992
May 2010	0	1,614	71.12	4.24	$6,836
Apr 2010	0	1,207	81.69	4.12	$4,976
Mar 2010	0	3,147	78.39	4.39	$13,811
Feb 2010	0	2,403	73.58	5.44	$13,078
Jan 2010	0	1,900	74.36	5.96	$11,332
Dec 2009	0	3,725	71.44	5.48	$20,427
Nov 2009	0	2,959	74.59	3.75	$11,101
Oct 2009	0	2,017	72.54	4.11	$8,290
Sep 2009	0	1,658	65.54	3.06	$5,081
Aug 2009	0	1,924	67.42	3.22	$6,192
Jul 2009	0	752	61.13	3.46	$2,605
Jun 2009	0	1,369	66.16	3.90	$5,332
May 2009	169	2,175	54.74	3.93	$17,790
Apr 2009	0	2,708	46.77	3.59	$9,715
Mar 2009	0	411	42.14	4.06	$1,668
Feb 2009	0	1,146	32.81	4.63	$5,309
Jan 2009	0	1,444	35.86	5.37	$7,756
Dec 2008	0	2,080	37.10	5.98	$12,432
Nov 2008	0	1,600	55.49	6.86	$10,977
Oct 2008	0	2,426	75.24	6.92	$16,793
Sep 2008	0	1,658	101.76	7.88	$13,060
Aug 2008	0	1,332	114.22	8.48	$11,299
Jul 2008	0	547	131.08	11.39	$6,230
Jun 2008	0	510	131.33	13.03	$6,647
May 2008	0	136	123.17	11.57	$1,574
Apr 2008	0	427	110.31	10.45	$4,464
Mar 2008	0	1,406	101.90	9.66	$13,588
Feb 2008	0	2,574	92.53	8.77	$22,575
Jan 2008	0	2,743	90.38	8.21	$22,508
Dec 2007	0	2,500	88.33	7.30	$18,255
Nov 2007	0	1,775	91.67	7.29	$12,943
Oct 2007	0	137	82.85	6.92	$948
Sep 2007	0	407	75.84	6.24	$2,541
Aug 2007	0	408	69.06	6.39	$2,606
Jul 2007	0	166	70.90	6.39	$1,060
Jun 2007	0	637	62.00	7.55	$4,808
May 2007	0	163	58.74	7.85	$1,279
Apr 2007	0	569	59.61	7.81	$4,441
Mar 2007	0	1,452	56.92	7.30	$10,602
Feb 2007	0	925	55.10	8.22	$7,600
Jan 2007	0	346	50.30	6.73	$2,327
Dec 2006	0	1,280	56.65	6.92	$8,856
Nov 2006	0	1,531	54.20	7.62	$11,662
Oct 2006	0	1,218	54.90	6.01	$7,325
Sep 2006	0	1,216	60.08	5.04	$6,125
Aug 2006	0	1,189	68.71	7.34	$8,727
Jul 2006	0	163	69.37	6.34	$1,034
Jun 2006	0	134	66.28	6.38	$855
May 2006	0	959	66.01	6.42	$6,162
Apr 2006	0	180	64.39	7.36	$1,325
Mar 2006	0	92	56.70	7.08	$652
Feb 2006	0	43	57.59	7.75	$333
Jan 2006	0	204	60.59	8.93	$1,822
Dec 2005	0	416	54.94	13.42	$5,581
Nov 2005	0	494	54.69	10.59	$5,231
Oct 2005	0	482	58.34	13.80	$6,650
Sep 2005	0	507	61.45	12.08	$6,124
Aug 2005	0	495	61.51	9.80	$4,849
Jul 2005	0	1,224	55.69	7.84	$9,601
Jun 2005	0	1,068	52.33	7.38	$7,883
May 2005	0	1,052	45.22	6.65	$6,997
Apr 2005	0	999	49.20	7.36	$7,353
Mar 2005	0	1,099	50.37	7.15	$7,863
Feb 2005	0	766	45.22	6.31	$4,835
Jan 2005	0	376	43.16	6.32	$2,377
Dec 2004	0	922	39.86	6.75	$6,225
Nov 2004	0	1,445	45.28	6.33	$9,147
Oct 2004	0	1,196	49.70	6.52	$7,792
Sep 2004	0	785	43.24	5.28	$4,148
Aug 2004	0	930	42.37	5.55	$5,162
Jul 2004	0	833	38.28	6.08	$5,068
Jun 2004	0	955	36.10	6.43	$6,144
May 2004	0	1,013	37.48	6.49	$6,579
Apr 2004	0	996	34.47	5.86	$5,835
Mar 2004	0	1,011	34.36	5.53	$5,591
Feb 2004	0	561	32.45	5.51	$3,091
Jan 2004	0	1,034	32.03	6.30	$6,514
Dec 2003	0	729	30.26	6.30	$4,594
Nov 2003	0	1,179	28.80	4.60	$5,418
Oct 2003	0	1,069	28.17	4.76	$5,088
Sep 2003	0	1,038	26.31	4.75	$4,930
Aug 2003	0	1,091	29.76	5.13	$5,597
Jul 2003	0	823	29.41	5.17	$4,256
Jun 2003	0	890	28.56	5.98	$5,325
May 2003	0	1,413	26.59	5.97	$8,439
Apr 2003	0	1,681	26.67	5.41	$9,090
Mar 2003	0	827	31.14	6.10	$5,041
Feb 2003	0	1,059	33.48	7.93	$8,394
Jan 2003	0	1,161	30.31	5.58	$6,481
Dec 2002	0	733	26.91	4.85	$3,558
Nov 2002	0	1,435	24.66	4.14	$5,937
Oct 2002	0	1,762	26.46	4.23	$7,452
Sep 2002	0	1,394	27.44	3.64	$5,067
Aug 2002	0	1,613	25.96	3.16	$5,104
Jul 2002	0	1,297	24.58	3.06	$3,971
Jun 2002	0	1,352	23.73	3.34	$4,513
May 2002	18	1,367	24.66	3.58	$5,343
Apr 2002	0	1,754	23.65	3.51	$6,161
Mar 2002	0	1,946	22.00	3.10	$6,038
Feb 2002	0	1,537	18.22	2.38	$3,651
Jan 2002	0	1,909	17.17	2.38	$4,535
Dec 2001	0	1,864	16.93	2.36	$4,407
Nov 2001	0	1,763	18.07	2.41	$4,241
Oct 2001	0	2,008	19.78	2.53	$5,078
Sep 2001	0	2,099	24.26	2.25	$4,726
Aug 2001	0	1,790	24.87	3.05	$5,465
Jul 2001	0	1,805	23.93	3.20	$5,771
Jun 2001	0	1,777	24.56	3.82	$6,796
May 2001	0	1,259	25.52	4.31	$5,423
Apr 2001	0	649	24.68	5.34	$3,463
Mar 2001	0	1,085	24.54	5.38	$5,833
Feb 2001	0	1,211	27.75	5.77	$6,984
Jan 2001	0	1,708	27.47	8.40	$14,345
Dec 2000	0	2,098	26.88	9.12	$19,139
Nov 2000	0	1,628	32.21	5.66	$9,211
Oct 2000	0	2,112	31.23	5.15	$10,867
Sep 2000	0	1,981	31.87	5.19	$10,274
Aug 2000	0	2,417	29.64	4.54	$10,975
Jul 2000	0	2,649	28.53	4.09	$10,834
Jun 2000	5	2,460	29.30	4.40	$10,964
May 2000	0	2,675	27.26	3.68	$9,843
Apr 2000	0	2,620	24.51	3.12	$8,164
Mar 2000	0	2,783	28.42	2.86	$7,959
Feb 2000	0	2,534	27.62	2.73	$6,909
Jan 2000	0	2,752	25.27	2.48	$6,826
Dec 1999	0	3,143	24.28	2.42	$7,618
Nov 1999	0	2,946	23.19	2.43	$7,171
Oct 1999	0	2,926	20.98	2.80	$8,204
Sep 1999	0	3,237	21.75	2.62	$8,477
Aug 1999	0	2,917	19.26	2.88	$8,388
Jul 1999	0	3,145	17.89	2.37	$7,461
Jun 1999	0	3,047	15.94	2.36	$7,197
May 1999	0	3,457	15.79	2.32	$8,024
Apr 1999	0	3,605	15.10	2.21	$7,960
Mar 1999	0	3,530	12.47	1.84	$6,489
Feb 1999	0	3,099	9.98	1.82	$5,633
Jan 1999	0	3,581	10.38	1.90	$6,804
Dec 1998	0	3,191	9.20	1.77	$5,659
Nov 1998	0	3,179	10.89	2.19	$6,948
Oct 1998	0	3,742	12.42	1.97	$7,369
Sep 1998	0	3,883	12.59	2.08	$8,087
Aug 1998	0	4,085	11.30	1.91	$7,792
Jul 1998	0	4,276	11.74	2.24	$9,567
Jun 1998	0	4,263	11.24	2.24	$9,537
May 1998	0	4,281	12.62	2.21	$9,445
Apr 1998	0	4,454	13.04	2.51	$11,159
Mar 1998	0	4,199	12.80	2.31	$9,697
Feb 1998	0	3,852	13.95	2.30	$8,856
Jan 1998	0	4,082	14.70	2.15	$8,796
Dec 1997	0	4,317	16.32	2.41	$10,409
Nov 1997	0	4,268	18.19	3.09	$13,181
Oct 1997	0	4,913	19.25	3.15	$15,475
Sep 1997	0	5,042	17.74	2.95	$14,899
Aug 1997	0	5,299	17.86	2.55	$13,538
Jul 1997	0	5,482	17.58	2.25	$12,318
Jun 1997	0	5,636	17.24	2.26	$12,722
May 1997	0	5,898	18.97	2.31	$13,616
Apr 1997	0	6,462	17.88	2.08	$13,459
Mar 1997	0	7,617	18.95	1.94	$14,770
Feb 1997	0	5,588	20.49	2.21	$12,327

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

Condensate             0 bbl  × $106.41 =         $0
Gas                  344 Mcf  × $  3.05 =     $1,048

────────────────────────────────────────────────────
Month total                                   $1,048

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. 10/G/162972 is the state's own key, not one this site invented.