MONTGOMERY, W. C.

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

Operated by SCOUT ENERGY MANAGEMENT LLC (P-5 760218) in the OZONA (CANYON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 136305District 7CField 679952002 tax incentive programmesGasSave Export

Value, all time

$610 k

Jan 1993 – May 2026

Value, last 12 filed months

$10 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The OZONA (CANYON SAND) 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 2,312 leases and 2,323 wells, and the rule below applies to all of them.

Discovered

1962-02-23

as the register files it

Field class

Oil and gas

the register's own label

Between wells

600 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-09-12.

The Commission's schedule remark for this field reads: “ZONE TO BE SET UP IN OZONA (CANYON SAND, OIL).”

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	1991-07-26	123789
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	181,952 Mcf	$610,315
Total			$610,315

42,891 Mcf of this lease's gas, across 35 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 30.5499, -101.2835. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.54987, -101.28347 · 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

9,850 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 9,850 ft.

Completions filed

Aug 1990

1 of 1 wells

1 well


42-10535824	22	9,850 ft	Aug 1990	—	—

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	254	106.41	3.05	$774
Apr 2026	224	98.93	2.87	$643
Mar 2026	195	89.75	3.15	$614
Feb 2026	218	63.50	3.75	$818
Jan 2026	228	59.13	8.00	$1,824
Dec 2025	215	56.66	4.41	$949
Nov 2025	223	58.59	3.93	$876
Oct 2025	207	59.38	3.30	$684
Sep 2025	229	62.74	3.08	$705
Aug 2025	272	63.93	3.01	$820
Jul 2025	246	66.74	3.32	$816
Jun 2025	226	66.48	3.13	$707
May 2025	241	60.55	3.23	$779
Apr 2025	233	62.36	3.54	$826
Mar 2025	258	67.70	4.27	$1,101
Feb 2025	219	70.88	4.34	$951
Jan 2025	238	74.32	4.28	$1,018
Dec 2024	231	68.99	3.12	$721
Nov 2024	229	69.05	2.20	$503
Oct 2024	265	71.37	2.28	$605
Sep 2024	208	69.61	2.36	$492
Aug 2024	280	75.63	2.06	$578
Jul 2024	280	79.93	2.15	$601
Jun 2024	273	78.08	2.63	$719
May 2024	303	78.81	2.20	$666
Apr 2024	261	84.45	1.66	$433
Mar 2024	272	80.30	1.55	$420
Feb 2024	268	76.09	1.78	$478
Jan 2024	278	73.02	3.30	$917
Dec 2023	298	71.26	2.61	$778
Nov 2023	181	77.89	2.81	$508
Oct 2023	267	85.44	3.09	$824
Sep 2023	301	89.04	2.74	$823
Aug 2023	251	80.52	2.67	$671
Jul 2023	257	74.85	2.64	$679
Jun 2023	265	68.96	2.26	$599
May 2023	231	70.62	2.23	$515
Apr 2023	227	78.12	2.24	$508
Mar 2023	218	72.85	2.39	$522
Feb 2023	173	75.11	2.47	$427
Jan 2023	203	76.53	3.39	$688
Dec 2022	190	76.41	5.73	$1,089
Nov 2022	217	85.00	5.65	$1,225
Oct 2022	225	87.18	5.86	$1,319
Sep 2022	248	84.88	8.16	$2,025
Aug 2022	226	94.52	9.13	$2,063
Jul 2022	267	101.58	7.54	$2,014
Jun 2022	247	115.09	7.98	$1,970
May 2022	266	109.37	8.43	$2,243
Apr 2022	176	104.22	6.84	$1,203
Mar 2022	223	108.88	5.08	$1,132
Feb 2022	172	91.05	4.86	$836
Jan 2022	284	81.84	4.54	$1,289
Dec 2021	203	71.32	3.90	$792
Nov 2021	188	77.43	5.24	$985
Oct 2021	163	79.79	5.71	$931
Sep 2021	227	69.86	5.35	$1,215
Aug 2021	217	66.02	4.22	$916
Jul 2021	242	70.78	3.98	$964
Jun 2021	241	69.49	3.38	$815
May 2021	141	63.48	3.02	$425
Apr 2021	138	60.36	2.76	$381
Mar 2021	112	61.30	2.72	$304
Feb 2021	128	57.80	5.55	$710
Jan 2021	147	50.41	2.81	$413
Dec 2020	172	44.64	2.68	$460
Nov 2020	311	38.77	2.71	$842
Oct 2020	232	36.97	2.48	$575
Sep 2020	345	37.09	1.99	$687
Aug 2020	331	39.98	2.39	$789
Jul 2020	185	38.37	1.83	$338
Jun 2020	176	34.90	1.69	$297
May 2020	109	16.92	1.81	$198
Apr 2020	163	14.75	1.80	$294
Mar 2020	166	30.34	1.86	$308
Feb 2020	234	49.88	1.98	$463
Jan 2020	250	57.25	2.09	$524
Dec 2019	222	59.01	2.30	$512
Nov 2019	257	55.30	2.75	$707
Oct 2019	295	53.47	2.42	$713
Sep 2019	350	55.05	2.66	$930
Aug 2019	376	53.11	2.30	$866
Jul 2019	367	56.27	2.46	$903
Jun 2019	370	52.78	2.49	$922
May 2019	354	58.48	2.74	$970
Apr 2019	237	62.63	2.75	$652
Mar 2019	329	56.80	3.06	$1,007
Feb 2019	296	50.85	2.79	$827
Jan 2019	342	46.03	3.23	$1,104
Dec 2018	308	46.59	4.19	$1,289
Nov 2018	249	52.93	4.24	$1,055
Oct 2018	258	61.44	3.40	$877
Sep 2018	309	59.54	3.11	$960
Aug 2018	339	59.40	3.07	$1,040
Jul 2018	347	65.14	2.93	$1,017
Jun 2018	340	60.18	3.08	$1,046
May 2018	308	65.38	2.90	$893
Apr 2018	300	63.84	2.90	$870
Mar 2018	336	61.22	2.79	$936
Feb 2018	278	61.78	2.77	$769
Jan 2018	306	62.87	4.01	$1,227
Dec 2017	296	57.27	2.92	$865
Nov 2017	322	55.42	3.12	$1,004
Oct 2017	206	49.29	2.98	$615
Sep 2017	204	47.52	3.09	$630
Aug 2017	363	45.37	3.00	$1,091
Jul 2017	355	43.87	3.09	$1,096
Jun 2017	339	42.49	3.09	$1,047
May 2017	379	45.37	3.26	$1,237
Apr 2017	152	47.93	3.21	$488
Mar 2017	525	46.77	2.98	$1,566
Feb 2017	332	50.45	2.95	$980
Jan 2017	342	49.41	3.42	$1,169
Dec 2016	313	48.76	3.72	$1,165
Nov 2016	360	42.49	2.64	$952
Oct 2016	335	46.19	3.09	$1,035
Sep 2016	323	41.55	3.10	$1,002
Aug 2016	242	41.44	2.92	$708
Jul 2016	308	41.62	2.92	$901
Jun 2016	342	45.35	2.69	$919
May 2016	356	42.52	1.99	$709
Apr 2016	330	36.56	1.99	$657
Mar 2016	356	33.01	1.79	$639
Feb 2016	352	26.47	2.06	$726
Jan 2016	361	27.35	2.36	$854
Dec 2015	325	32.36	2.00	$650
Nov 2015	166	38.79	2.17	$360
Oct 2015	338	43.55	2.43	$820
Sep 2015	341	42.99	2.76	$941
Aug 2015	351	40.16	2.87	$1,008
Jul 2015	335	48.15	2.95	$987
Jun 2015	328	56.15	2.88	$946
May 2015	228	55.21	2.96	$674
Apr 2015	280	49.82	2.71	$758
Mar 2015	310	42.89	2.93	$910
Feb 2015	344	44.66	2.98	$1,024
Jan 2015	321	43.43	3.10	$995
Dec 2014	372	54.69	3.59	$1,336
Nov 2014	312	70.46	4.25	$1,327
Oct 2014	349	78.30	3.90	$1,361
Sep 2014	345	86.16	4.05	$1,396
Aug 2014	461	89.39	4.04	$1,860
Jul 2014	336	96.56	4.18	$1,404
Jun 2014	441	98.16	4.74	$2,089
May 2014	456	94.73	4.73	$2,155
Apr 2014	269	95.94	4.81	$1,294
Mar 2014	81	95.89	5.06	$410
Feb 2014	63	97.40	6.19	$390
Jan 2014	87	90.40	4.86	$423
Dec 2013	129	91.82	4.35	$562
Nov 2013	357	88.85	3.74	$1,335
Oct 2013	382	97.42	3.78	$1,444
Sep 2013	337	104.11	3.72	$1,253
Aug 2013	304	104.25	3.52	$1,071
Jul 2013	295	102.52	3.72	$1,097
Jun 2013	367	94.40	3.93	$1,444
May 2013	315	94.83	4.15	$1,307
Apr 2013	311	93.96	4.28	$1,332
Mar 2013	281	93.62	3.91	$1,100
Feb 2013	356	91.23	3.42	$1,217
Jan 2013	343	91.60	3.42	$1,173
Dec 2012	425	86.77	3.42	$1,454
Nov 2012	368	86.95	3.62	$1,334
Oct 2012	369	89.38	3.40	$1,254
Sep 2012	398	94.67	2.92	$1,162
Aug 2012	453	92.66	2.91	$1,317
Jul 2012	459	85.13	3.02	$1,387
Jun 2012	474	79.82	2.52	$1,194
May 2012	534	91.61	2.49	$1,329
Apr 2012	472	101.65	2.00	$942
Mar 2012	668	105.05	2.22	$1,484
Feb 2012	206	101.10	2.57	$529
Jan 2012	170	98.09	2.73	$465
Dec 2011	230	96.87	3.24	$745
Nov 2011	198	95.72	3.31	$656
Oct 2011	206	84.98	3.65	$752
Sep 2011	285	83.62	3.99	$1,136
Aug 2011	132	83.40	4.15	$548
Jul 2011	266	94.14	4.52	$1,202
Jun 2011	494	92.90	4.64	$2,292
May 2011	444	98.13	4.40	$1,956
Apr 2011	209	105.96	4.33	$906
Mar 2011	150	96.36	4.06	$609
Feb 2011	365	85.64	4.18	$1,526
Jan 2011	384	86.50	4.59	$1,762
Dec 2010	223	85.73	4.35	$970
Nov 2010	201	80.84	3.80	$763
Oct 2010	252	78.10	3.51	$884
Sep 2010	270	72.63	3.98	$1,074
Aug 2010	224	73.68	4.42	$990
Jul 2010	235	72.55	4.74	$1,113
Jun 2010	253	70.36	4.91	$1,242
May 2010	242	71.12	4.24	$1,025
Apr 2010	232	81.69	4.12	$956
Mar 2010	255	78.39	4.39	$1,119
Feb 2010	125	73.58	5.44	$680
Jan 2010	261	74.36	5.96	$1,557
Dec 2009	192	71.44	5.48	$1,053
Nov 2009	324	74.59	3.75	$1,215
Oct 2009	378	72.54	4.11	$1,554
Sep 2009	346	65.54	3.06	$1,060
Aug 2009	355	67.42	3.22	$1,143
Jul 2009	392	61.13	3.46	$1,358
Jun 2009	382	66.16	3.90	$1,488
May 2009	121	54.74	3.93	$475
Apr 2009	38	46.77	3.59	$136
Mar 2009	315	42.14	4.06	$1,279
Feb 2009	285	32.81	4.63	$1,320
Jan 2009	252	35.86	5.37	$1,353
Dec 2008	283	37.10	5.98	$1,692
Nov 2008	383	55.49	6.86	$2,628
Oct 2008	664	75.24	6.92	$4,596
Sep 2008	621	101.76	7.88	$4,892
Aug 2008	484	114.22	8.48	$4,106
Jul 2008	535	131.08	11.39	$6,093
Jun 2008	712	131.33	13.03	$9,279
May 2008	660	123.17	11.57	$7,639
Apr 2008	633	110.31	10.45	$6,618
Mar 2008	638	101.90	9.66	$6,166
Feb 2008	589	92.53	8.77	$5,166
Jan 2008	532	90.38	8.21	$4,365
Dec 2007	540	88.33	7.30	$3,943
Nov 2007	565	91.67	7.29	$4,120
Oct 2007	634	82.85	6.92	$4,389
Sep 2007	535	75.84	6.24	$3,341
Aug 2007	234	69.06	6.39	$1,495
Jul 2007	529	70.90	6.39	$3,379
Jun 2007	614	62.00	7.55	$4,635
May 2007	231	58.74	7.85	$1,812
Apr 2007	170	59.61	7.81	$1,327
Mar 2007	189	56.92	7.30	$1,380
Feb 2007	222	55.10	8.22	$1,824
Jan 2007	331	50.30	6.73	$2,227
Dec 2006	365	56.65	6.92	$2,525
Nov 2006	484	54.20	7.62	$3,687
Oct 2006	485	54.90	6.01	$2,917
Sep 2006	558	60.08	5.04	$2,811
Aug 2006	470	68.71	7.34	$3,450
Jul 2006	524	69.37	6.34	$3,324
Jun 2006	502	66.28	6.38	$3,205
May 2006	592	66.01	6.42	$3,804
Apr 2006	543	64.39	7.36	$3,997
Mar 2006	651	56.70	7.08	$4,611
Feb 2006	538	57.59	7.75	$4,170
Jan 2006	540	60.59	8.93	$4,824
Dec 2005	527	54.94	13.42	$7,070
Nov 2005	496	54.69	10.59	$5,252
Oct 2005	631	58.34	13.80	$8,705
Sep 2005	494	61.45	12.08	$5,967
Aug 2005	556	61.51	9.80	$5,447
Jul 2005	584	55.69	7.84	$4,581
Jun 2005	578	52.33	7.38	$4,266
May 2005	529	45.22	6.65	$3,518
Apr 2005	624	49.20	7.36	$4,593
Mar 2005	633	50.37	7.15	$4,529
Feb 2005	520	45.22	6.31	$3,282
Jan 2005	643	43.16	6.32	$4,065
Dec 2004	613	39.86	6.75	$4,138
Nov 2004	637	45.28	6.33	$4,032
Oct 2004	695	49.70	6.52	$4,528
Sep 2004	638	43.24	5.28	$3,371
Aug 2004	746	42.37	5.55	$4,141
Jul 2004	655	38.28	6.08	$3,985
Jun 2004	532	36.10	6.43	$3,422
May 2004	633	37.48	6.49	$4,111
Apr 2004	725	34.47	5.86	$4,247
Mar 2004	760	34.36	5.53	$4,203
Feb 2004	724	32.45	5.51	$3,989
Jan 2004	917	32.03	6.30	$5,777
Dec 2003	663	30.26	6.30	$4,178
Nov 2003	558	28.80	4.60	$2,564
Oct 2003	313	28.17	4.76	$1,490
Sep 2003	496	26.31	4.75	$2,356
Aug 2003	506	29.76	5.13	$2,596
Jul 2003	1,053	29.41	5.17	$5,445
Jun 2003	0	28.56	5.98	$0
May 2003	0	26.59	5.97	$0
Apr 2003	372	26.67	5.41	$2,012
Mar 2003	387	31.14	6.10	$2,359
Feb 2003	345	33.48	7.93	$2,734
Jan 2003	484	30.31	5.58	$2,702
Dec 2002	576	26.91	4.85	$2,796
Nov 2002	566	24.66	4.14	$2,342
Oct 2002	454	26.46	4.23	$1,920
Sep 2002	370	27.44	3.64	$1,345
Aug 2002	391	25.96	3.16	$1,237
Jul 2002	497	24.58	3.06	$1,522
Jun 2002	527	23.73	3.34	$1,759
May 2002	608	24.66	3.58	$2,179
Apr 2002	475	23.65	3.51	$1,668
Mar 2002	623	22.00	3.10	$1,933
Feb 2002	749	18.22	2.38	$1,779
Jan 2002	723	17.17	2.38	$1,718
Dec 2001	754	16.93	2.36	$1,783
Nov 2001	643	18.07	2.41	$1,547
Oct 2001	770	19.78	2.53	$1,947
Sep 2001	623	24.26	2.25	$1,403
Aug 2001	574	24.87	3.05	$1,753
Jul 2001	735	23.93	3.20	$2,350
Jun 2001	706	24.56	3.82	$2,700
May 2001	646	25.52	4.31	$2,783
Apr 2001	704	24.68	5.34	$3,756
Mar 2001	614	24.54	5.38	$3,301
Feb 2001	0	27.75	5.77	$0
Jan 2001	769	27.47	8.40	$6,459
Dec 2000	338	26.88	9.12	$3,083
Nov 2000	327	32.21	5.66	$1,850
Oct 2000	255	31.23	5.15	$1,312
Sep 2000	373	31.87	5.19	$1,935
Aug 2000	493	29.64	4.54	$2,239
Jul 2000	381	28.53	4.09	$1,558
Jun 2000	571	29.30	4.40	$2,511
May 2000	493	27.26	3.68	$1,814
Apr 2000	585	24.51	3.12	$1,823
Mar 2000	603	28.42	2.86	$1,724
Feb 2000	526	27.62	2.73	$1,434
Jan 2000	499	25.27	2.48	$1,238
Dec 1999	447	24.28	2.42	$1,083
Nov 1999	535	23.19	2.43	$1,302
Oct 1999	532	20.98	2.80	$1,492
Sep 1999	620	21.75	2.62	$1,624
Aug 1999	614	19.26	2.88	$1,766
Jul 1999	932	17.89	2.37	$2,211
Jun 1999	445	15.94	2.36	$1,051
May 1999	613	15.79	2.32	$1,423
Apr 1999	523	15.10	2.21	$1,155
Mar 1999	449	12.47	1.84	$825
Feb 1999	467	9.98	1.82	$849
Jan 1999	581	10.38	1.90	$1,104
Dec 1998	529	9.20	1.77	$938
Nov 1998	464	10.89	2.19	$1,014
Oct 1998	519	12.42	1.97	$1,022
Sep 1998	481	12.59	2.08	$1,002
Aug 1998	587	11.30	1.91	$1,120
Jul 1998	676	11.74	2.24	$1,512
Jun 1998	541	11.24	2.24	$1,210
May 1998	626	12.62	2.21	$1,381
Apr 1998	648	13.04	2.51	$1,623
Mar 1998	625	12.80	2.31	$1,443
Feb 1998	616	13.95	2.30	$1,416
Jan 1998	686	14.70	2.15	$1,478
Dec 1997	691	16.32	2.41	$1,666
Nov 1997	862	18.19	3.09	$2,662
Oct 1997	735	19.25	3.15	$2,315
Sep 1997	728	17.74	2.95	$2,151
Aug 1997	828	17.86	2.55	$2,115
Jul 1997	810	17.58	2.25	$1,820
Jun 1997	921	17.24	2.26	$2,079
May 1997	750	18.97	2.31	$1,731
Apr 1997	744	17.88	2.08	$1,550
Mar 1997	732	18.95	1.94	$1,419
Feb 1997	669	20.49	2.21	$1,476
Jan 1997	945	23.48	3.54	$3,345
Dec 1996	859	23.32	—	$0
Nov 1996	883	21.97	—	$0
Oct 1996	882	23.31	—	$0
Sep 1996	1,209	22.22	—	$0
Aug 1996	1,159	20.26	—	$0
Jul 1996	1,219	19.55	—	$0
Jun 1996	1,066	18.73	—	$0
May 1996	1,253	19.43	—	$0
Apr 1996	1,381	21.51	—	$0
Mar 1996	2,078	19.38	—	$0
Feb 1996	1,247	16.98	—	$0
Jan 1996	0	17.07	—	$0
Dec 1995	0	17.19	—	$0
Nov 1995	0	16.00	—	$0
Oct 1995	555	15.43	—	$0
Sep 1995	1,107	16.18	—	$0
Aug 1995	1,347	15.92	—	$0
Jul 1995	1,674	15.24	—	$0
Jun 1995	1,175	16.41	—	$0
May 1995	0	17.56	—	$0
Apr 1995	0	17.73	—	$0
Mar 1995	0	16.44	—	$0
Feb 1995	0	16.58	—	$0
Jan 1995	0	15.92	—	$0
Dec 1994	0	15.03	—	$0
Nov 1994	0	15.90	—	$0
Oct 1994	0	15.58	—	$0
Sep 1994	0	15.29	—	$0
Aug 1994	0	16.13	—	$0
Jul 1994	441	17.56	—	$0
Jun 1994	1,482	17.09	—	$0
May 1994	1,353	15.88	—	$0
Apr 1994	1,358	14.14	—	$0
Mar 1994	1,414	12.46	—	$0
Feb 1994	625	12.50	—	$0
Jan 1994	446	12.66	—	$0
Dec 1993	884	12.33	—	$0
Nov 1993	303	14.49	—	$0
Oct 1993	1,636	15.85	—	$0
Sep 1993	1,021	15.03	—	$0
Aug 1993	1,174	15.66	—	$0
Jul 1993	1,089	15.46	—	$0
Jun 1993	1,388	16.79	—	$0
May 1993	1,451	17.68	—	$0
Apr 1993	1,389	18.05	—	$0
Mar 1993	1,665	18.14	—	$0
Feb 1993	2,179	17.90	—	$0
Jan 1993	2,499	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                  254 Mcf  × $  3.05 =       $774

────────────────────────────────────────────────────
Month total                                     $774

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. 7C/G/136305 is the state's own key, not one this site invented.