WHEATLEY

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

Operated by PANTERA ENERGY COMPANY (P-5 638486) in the PANHANDLE, WEST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 23046District 10Field 68831001NGPA filingGasSave Export

Value, all time

$723 k

Jan 1993 – May 2026

Value, last 12 filed months

$14 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The PANHANDLE, WEST 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 4,532 leases and 4,532 wells, and the rule below applies to all of them.

Discovered

1933-02-08

as the register files it

Field class

Gas

the register's own label

Between wells

660 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2013-11-12.

The Commission's schedule remark for this field reads: “IS HEREBY SUSPENDED.”

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
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	211,247 Mcf	$722,553
Total			$722,553

43,205 Mcf of this lease's gas, across 48 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 35.2399, -100.9565. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.23993, -100.95653 · 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

—

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.

1 well


42-17980025	1	—	—	—	—

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	309	106.41	3.05	$941
Apr 2026	298	98.93	2.87	$855
Mar 2026	308	89.75	3.15	$970
Feb 2026	287	63.50	3.75	$1,076
Jan 2026	342	59.13	8.00	$2,735
Dec 2025	337	56.66	4.41	$1,487
Nov 2025	315	58.59	3.93	$1,237
Oct 2025	310	59.38	3.30	$1,025
Sep 2025	300	62.74	3.08	$923
Aug 2025	317	63.93	3.01	$956
Jul 2025	320	66.74	3.32	$1,061
Jun 2025	313	66.48	3.13	$979
May 2025	348	60.55	3.23	$1,125
Apr 2025	282	62.36	3.54	$999
Mar 2025	305	67.70	4.27	$1,302
Feb 2025	213	70.88	4.34	$925
Jan 2025	343	74.32	4.28	$1,468
Dec 2024	328	68.99	3.12	$1,024
Nov 2024	349	69.05	2.20	$767
Oct 2024	279	71.37	2.28	$637
Sep 2024	213	69.61	2.36	$504
Aug 2024	322	75.63	2.06	$664
Jul 2024	323	79.93	2.15	$693
Jun 2024	310	78.08	2.63	$817
May 2024	320	78.81	2.20	$704
Apr 2024	310	84.45	1.66	$514
Mar 2024	319	80.30	1.55	$493
Feb 2024	184	76.09	1.78	$328
Jan 2024	335	73.02	3.30	$1,105
Dec 2023	333	71.26	2.61	$869
Nov 2023	316	77.89	2.81	$887
Oct 2023	323	85.44	3.09	$997
Sep 2023	315	89.04	2.74	$862
Aug 2023	324	80.52	2.67	$866
Jul 2023	325	74.85	2.64	$859
Jun 2023	309	68.96	2.26	$698
May 2023	319	70.62	2.23	$711
Apr 2023	310	78.12	2.24	$694
Mar 2023	322	72.85	2.39	$771
Feb 2023	319	75.11	2.47	$787
Jan 2023	323	76.53	3.39	$1,094
Dec 2022	332	76.41	5.73	$1,902
Nov 2022	349	85.00	5.65	$1,971
Oct 2022	270	87.18	5.86	$1,583
Sep 2022	314	84.88	8.16	$2,563
Aug 2022	325	94.52	9.13	$2,966
Jul 2022	326	101.58	7.54	$2,459
Jun 2022	321	115.09	7.98	$2,561
May 2022	333	109.37	8.43	$2,808
Apr 2022	328	104.22	6.84	$2,243
Mar 2022	367	108.88	5.08	$1,863
Feb 2022	282	91.05	4.86	$1,370
Jan 2022	340	81.84	4.54	$1,543
Dec 2021	340	71.32	3.90	$1,326
Nov 2021	336	77.43	5.24	$1,760
Oct 2021	343	79.79	5.71	$1,960
Sep 2021	337	69.86	5.35	$1,803
Aug 2021	295	66.02	4.22	$1,245
Jul 2021	326	70.78	3.98	$1,298
Jun 2021	346	69.49	3.38	$1,170
May 2021	407	63.48	3.02	$1,228
Apr 2021	259	60.36	2.76	$714
Mar 2021	390	61.30	2.72	$1,060
Feb 2021	199	57.80	5.55	$1,104
Jan 2021	340	50.41	2.81	$955
Dec 2020	338	44.64	2.68	$904
Nov 2020	334	38.77	2.71	$904
Oct 2020	349	36.97	2.48	$865
Sep 2020	349	37.09	1.99	$695
Aug 2020	367	39.98	2.39	$875
Jul 2020	368	38.37	1.83	$672
Jun 2020	356	34.90	1.69	$602
May 2020	366	16.92	1.81	$664
Apr 2020	335	14.75	1.80	$604
Mar 2020	350	30.34	1.86	$650
Feb 2020	345	49.88	1.98	$683
Jan 2020	372	57.25	2.09	$779
Dec 2019	379	59.01	2.30	$873
Nov 2019	263	55.30	2.75	$723
Oct 2019	344	53.47	2.42	$832
Sep 2019	356	55.05	2.66	$946
Aug 2019	375	53.11	2.30	$864
Jul 2019	361	56.27	2.46	$888
Jun 2019	370	52.78	2.49	$922
May 2019	374	58.48	2.74	$1,025
Apr 2019	358	62.63	2.75	$985
Mar 2019	355	56.80	3.06	$1,087
Feb 2019	308	50.85	2.79	$860
Jan 2019	336	46.03	3.23	$1,085
Dec 2018	350	46.59	4.19	$1,465
Nov 2018	343	52.93	4.24	$1,453
Oct 2018	357	61.44	3.40	$1,213
Sep 2018	360	59.54	3.11	$1,119
Aug 2018	389	59.40	3.07	$1,193
Jul 2018	385	65.14	2.93	$1,129
Jun 2018	361	60.18	3.08	$1,111
May 2018	390	65.38	2.90	$1,131
Apr 2018	383	63.84	2.90	$1,111
Mar 2018	359	61.22	2.79	$1,000
Feb 2018	353	61.78	2.77	$976
Jan 2018	323	62.87	4.01	$1,295
Dec 2017	388	57.27	2.92	$1,134
Nov 2017	377	55.42	3.12	$1,176
Oct 2017	383	49.29	2.98	$1,143
Sep 2017	394	47.52	3.09	$1,216
Aug 2017	400	45.37	3.00	$1,202
Jul 2017	404	43.87	3.09	$1,247
Jun 2017	389	42.49	3.09	$1,201
May 2017	433	45.37	3.26	$1,413
Apr 2017	360	47.93	3.21	$1,156
Mar 2017	324	46.77	2.98	$967
Feb 2017	290	50.45	2.95	$856
Jan 2017	387	49.41	3.42	$1,323
Dec 2016	354	48.76	3.72	$1,318
Nov 2016	358	42.49	2.64	$947
Oct 2016	376	46.19	3.09	$1,162
Sep 2016	381	41.55	3.10	$1,181
Aug 2016	504	41.44	2.92	$1,474
Jul 2016	372	41.62	2.92	$1,088
Jun 2016	417	45.35	2.69	$1,120
May 2016	437	42.52	1.99	$870
Apr 2016	390	36.56	1.99	$777
Mar 2016	402	33.01	1.79	$721
Feb 2016	356	26.47	2.06	$735
Jan 2016	333	27.35	2.36	$787
Dec 2015	332	32.36	2.00	$664
Nov 2015	348	38.79	2.17	$754
Oct 2015	381	43.55	2.43	$925
Sep 2015	400	42.99	2.76	$1,103
Aug 2015	389	40.16	2.87	$1,117
Jul 2015	414	48.15	2.95	$1,219
Jun 2015	453	56.15	2.88	$1,306
May 2015	452	55.21	2.96	$1,336
Apr 2015	412	49.82	2.71	$1,115
Mar 2015	427	42.89	2.93	$1,253
Feb 2015	358	44.66	2.98	$1,065
Jan 2015	383	43.43	3.10	$1,188
Dec 2014	388	54.69	3.59	$1,393
Nov 2014	396	70.46	4.25	$1,684
Oct 2014	410	78.30	3.90	$1,599
Sep 2014	456	86.16	4.05	$1,845
Aug 2014	368	89.39	4.04	$1,485
Jul 2014	397	96.56	4.18	$1,659
Jun 2014	394	98.16	4.74	$1,866
May 2014	489	94.73	4.73	$2,311
Apr 2014	424	95.94	4.81	$2,039
Mar 2014	474	95.89	5.06	$2,397
Feb 2014	401	97.40	6.19	$2,483
Jan 2014	427	90.40	4.86	$2,076
Dec 2013	532	91.82	4.35	$2,317
Nov 2013	465	88.85	3.74	$1,738
Oct 2013	503	97.42	3.78	$1,901
Sep 2013	443	104.11	3.72	$1,647
Aug 2013	488	104.25	3.52	$1,719
Jul 2013	487	102.52	3.72	$1,811
Jun 2013	465	94.40	3.93	$1,829
May 2013	387	94.83	4.15	$1,606
Apr 2013	408	93.96	4.28	$1,747
Mar 2013	339	93.62	3.91	$1,326
Feb 2013	354	91.23	3.42	$1,211
Jan 2013	373	91.60	3.42	$1,276
Dec 2012	446	86.77	3.42	$1,525
Nov 2012	375	86.95	3.62	$1,359
Oct 2012	472	89.38	3.40	$1,605
Sep 2012	469	94.67	2.92	$1,369
Aug 2012	501	92.66	2.91	$1,457
Jul 2012	465	85.13	3.02	$1,405
Jun 2012	463	79.82	2.52	$1,166
May 2012	489	91.61	2.49	$1,217
Apr 2012	419	101.65	2.00	$837
Mar 2012	433	105.05	2.22	$962
Feb 2012	377	101.10	2.57	$969
Jan 2012	420	98.09	2.73	$1,148
Dec 2011	384	96.87	3.24	$1,244
Nov 2011	421	95.72	3.31	$1,394
Oct 2011	392	84.98	3.65	$1,430
Sep 2011	463	83.62	3.99	$1,845
Aug 2011	508	83.40	4.15	$2,108
Jul 2011	566	94.14	4.52	$2,557
Jun 2011	535	92.90	4.64	$2,482
May 2011	513	98.13	4.40	$2,260
Apr 2011	487	105.96	4.33	$2,110
Mar 2011	446	96.36	4.06	$1,810
Feb 2011	276	85.64	4.18	$1,154
Jan 2011	408	86.50	4.59	$1,872
Dec 2010	437	85.73	4.35	$1,900
Nov 2010	431	80.84	3.80	$1,636
Oct 2010	443	78.10	3.51	$1,554
Sep 2010	454	72.63	3.98	$1,807
Aug 2010	495	73.68	4.42	$2,188
Jul 2010	492	72.55	4.74	$2,330
Jun 2010	484	70.36	4.91	$2,377
May 2010	454	71.12	4.24	$1,923
Apr 2010	414	81.69	4.12	$1,707
Mar 2010	405	78.39	4.39	$1,777
Feb 2010	354	73.58	5.44	$1,927
Jan 2010	401	74.36	5.96	$2,392
Dec 2009	387	71.44	5.48	$2,122
Nov 2009	379	74.59	3.75	$1,422
Oct 2009	431	72.54	4.11	$1,772
Sep 2009	456	65.54	3.06	$1,398
Aug 2009	503	67.42	3.22	$1,619
Jul 2009	494	61.13	3.46	$1,711
Jun 2009	478	66.16	3.90	$1,862
May 2009	490	54.74	3.93	$1,924
Apr 2009	419	46.77	3.59	$1,503
Mar 2009	461	42.14	4.06	$1,871
Feb 2009	417	32.81	4.63	$1,932
Jan 2009	401	35.86	5.37	$2,154
Dec 2008	450	37.10	5.98	$2,690
Nov 2008	370	55.49	6.86	$2,538
Oct 2008	439	75.24	6.92	$3,039
Sep 2008	454	101.76	7.88	$3,576
Aug 2008	476	114.22	8.48	$4,038
Jul 2008	484	131.08	11.39	$5,512
Jun 2008	473	131.33	13.03	$6,164
May 2008	508	123.17	11.57	$5,880
Apr 2008	460	110.31	10.45	$4,809
Mar 2008	445	101.90	9.66	$4,301
Feb 2008	394	92.53	8.77	$3,456
Jan 2008	467	90.38	8.21	$3,832
Dec 2007	459	88.33	7.30	$3,352
Nov 2007	442	91.67	7.29	$3,223
Oct 2007	498	82.85	6.92	$3,447
Sep 2007	499	75.84	6.24	$3,116
Aug 2007	509	69.06	6.39	$3,251
Jul 2007	538	70.90	6.39	$3,437
Jun 2007	557	62.00	7.55	$4,204
May 2007	533	58.74	7.85	$4,182
Apr 2007	487	59.61	7.81	$3,801
Mar 2007	557	56.92	7.30	$4,067
Feb 2007	511	55.10	8.22	$4,198
Jan 2007	759	50.30	6.73	$5,106
Dec 2006	619	56.65	6.92	$4,283
Nov 2006	550	54.20	7.62	$4,190
Oct 2006	501	54.90	6.01	$3,013
Sep 2006	497	60.08	5.04	$2,503
Aug 2006	482	68.71	7.34	$3,538
Jul 2006	504	69.37	6.34	$3,197
Jun 2006	534	66.28	6.38	$3,409
May 2006	499	66.01	6.42	$3,206
Apr 2006	486	64.39	7.36	$3,577
Mar 2006	483	56.70	7.08	$3,421
Feb 2006	452	57.59	7.75	$3,504
Jan 2006	494	60.59	8.93	$4,413
Dec 2005	502	54.94	13.42	$6,735
Nov 2005	511	54.69	10.59	$5,411
Oct 2005	561	58.34	13.80	$7,739
Sep 2005	582	61.45	12.08	$7,030
Aug 2005	668	61.51	9.80	$6,544
Jul 2005	618	55.69	7.84	$4,847
Jun 2005	543	52.33	7.38	$4,008
May 2005	621	45.22	6.65	$4,130
Apr 2005	588	49.20	7.36	$4,328
Mar 2005	504	50.37	7.15	$3,606
Feb 2005	494	45.22	6.31	$3,118
Jan 2005	650	43.16	6.32	$4,109
Dec 2004	599	39.86	6.75	$4,044
Nov 2004	638	45.28	6.33	$4,039
Oct 2004	634	49.70	6.52	$4,131
Sep 2004	623	43.24	5.28	$3,292
Aug 2004	682	42.37	5.55	$3,786
Jul 2004	673	38.28	6.08	$4,095
Jun 2004	692	36.10	6.43	$4,452
May 2004	733	37.48	6.49	$4,761
Apr 2004	707	34.47	5.86	$4,142
Mar 2004	713	34.36	5.53	$3,943
Feb 2004	635	32.45	5.51	$3,499
Jan 2004	698	32.03	6.30	$4,397
Dec 2003	693	30.26	6.30	$4,367
Nov 2003	675	28.80	4.60	$3,102
Oct 2003	726	28.17	4.76	$3,456
Sep 2003	742	26.31	4.75	$3,524
Aug 2003	771	29.76	5.13	$3,955
Jul 2003	777	29.41	5.17	$4,018
Jun 2003	730	28.56	5.98	$4,368
May 2003	761	26.59	5.97	$4,545
Apr 2003	738	26.67	5.41	$3,991
Mar 2003	800	31.14	6.10	$4,877
Feb 2003	673	33.48	7.93	$5,334
Jan 2003	725	30.31	5.58	$4,047
Dec 2002	668	26.91	4.85	$3,242
Nov 2002	606	24.66	4.14	$2,507
Oct 2002	723	26.46	4.23	$3,058
Sep 2002	889	27.44	3.64	$3,232
Aug 2002	655	25.96	3.16	$2,073
Jul 2002	3	24.58	3.06	$9
Jun 2002	0	23.73	3.34	$0
May 2002	0	24.66	3.58	$0
Apr 2002	245	23.65	3.51	$861
Mar 2002	554	22.00	3.10	$1,719
Feb 2002	487	18.22	2.38	$1,157
Jan 2002	633	17.17	2.38	$1,504
Dec 2001	579	16.93	2.36	$1,369
Nov 2001	554	18.07	2.41	$1,333
Oct 2001	627	19.78	2.53	$1,586
Sep 2001	567	24.26	2.25	$1,277
Aug 2001	565	24.87	3.05	$1,725
Jul 2001	616	23.93	3.20	$1,969
Jun 2001	592	24.56	3.82	$2,264
May 2001	640	25.52	4.31	$2,757
Apr 2001	627	24.68	5.34	$3,345
Mar 2001	449	24.54	5.38	$2,414
Feb 2001	524	27.75	5.77	$3,022
Jan 2001	611	27.47	8.40	$5,132
Dec 2000	615	26.88	9.12	$5,610
Nov 2000	601	32.21	5.66	$3,400
Oct 2000	697	31.23	5.15	$3,586
Sep 2000	656	31.87	5.19	$3,402
Aug 2000	701	29.64	4.54	$3,183
Jul 2000	701	28.53	4.09	$2,867
Jun 2000	735	29.30	4.40	$3,232
May 2000	649	27.26	3.68	$2,388
Apr 2000	712	24.51	3.12	$2,219
Mar 2000	666	28.42	2.86	$1,905
Feb 2000	674	27.62	2.73	$1,838
Jan 2000	667	25.27	2.48	$1,654
Dec 1999	692	24.28	2.42	$1,677
Nov 1999	701	23.19	2.43	$1,706
Oct 1999	778	20.98	2.80	$2,181
Sep 1999	801	21.75	2.62	$2,098
Aug 1999	763	19.26	2.88	$2,194
Jul 1999	742	17.89	2.37	$1,760
Jun 1999	698	15.94	2.36	$1,649
May 1999	694	15.79	2.32	$1,611
Apr 1999	639	15.10	2.21	$1,411
Mar 1999	683	12.47	1.84	$1,256
Feb 1999	649	9.98	1.82	$1,180
Jan 1999	724	10.38	1.90	$1,376
Dec 1998	772	9.20	1.77	$1,369
Nov 1998	771	10.89	2.19	$1,685
Oct 1998	754	12.42	1.97	$1,485
Sep 1998	724	12.59	2.08	$1,508
Aug 1998	786	11.30	1.91	$1,499
Jul 1998	784	11.74	2.24	$1,754
Jun 1998	740	11.24	2.24	$1,656
May 1998	785	12.62	2.21	$1,732
Apr 1998	731	13.04	2.51	$1,831
Mar 1998	762	12.80	2.31	$1,760
Feb 1998	683	13.95	2.30	$1,570
Jan 1998	737	14.70	2.15	$1,588
Dec 1997	790	16.32	2.41	$1,905
Nov 1997	758	18.19	3.09	$2,341
Oct 1997	785	19.25	3.15	$2,473
Sep 1997	827	17.74	2.95	$2,444
Aug 1997	822	17.86	2.55	$2,100
Jul 1997	816	17.58	2.25	$1,834
Jun 1997	841	17.24	2.26	$1,898
May 1997	838	18.97	2.31	$1,935
Apr 1997	808	17.88	2.08	$1,683
Mar 1997	853	18.95	1.94	$1,654
Feb 1997	735	20.49	2.21	$1,621
Jan 1997	761	23.48	3.54	$2,694
Dec 1996	827	23.32	—	$0
Nov 1996	795	21.97	—	$0
Oct 1996	851	23.31	—	$0
Sep 1996	847	22.22	—	$0
Aug 1996	881	20.26	—	$0
Jul 1996	869	19.55	—	$0
Jun 1996	841	18.73	—	$0
May 1996	885	19.43	—	$0
Apr 1996	819	21.51	—	$0
Mar 1996	829	19.38	—	$0
Feb 1996	810	16.98	—	$0
Jan 1996	901	17.07	—	$0
Dec 1995	851	17.19	—	$0
Nov 1995	819	16.00	—	$0
Oct 1995	865	15.43	—	$0
Sep 1995	856	16.18	—	$0
Aug 1995	885	15.92	—	$0
Jul 1995	881	15.24	—	$0
Jun 1995	862	16.41	—	$0
May 1995	881	17.56	—	$0
Apr 1995	843	17.73	—	$0
Mar 1995	889	16.44	—	$0
Feb 1995	771	16.58	—	$0
Jan 1995	873	15.92	—	$0
Dec 1994	882	15.03	—	$0
Nov 1994	837	15.90	—	$0
Oct 1994	903	15.58	—	$0
Sep 1994	907	15.29	—	$0
Aug 1994	959	16.13	—	$0
Jul 1994	970	17.56	—	$0
Jun 1994	930	17.09	—	$0
May 1994	966	15.88	—	$0
Apr 1994	938	14.14	—	$0
Mar 1994	957	12.46	—	$0
Feb 1994	829	12.50	—	$0
Jan 1994	903	12.66	—	$0
Dec 1993	922	12.33	—	$0
Nov 1993	962	14.49	—	$0
Oct 1993	979	15.85	—	$0
Sep 1993	970	15.03	—	$0
Aug 1993	1,045	15.66	—	$0
Jul 1993	1,007	15.46	—	$0
Jun 1993	986	16.79	—	$0
May 1993	1,000	17.68	—	$0
Apr 1993	982	18.05	—	$0
Mar 1993	976	18.14	—	$0
Feb 1993	995	17.90	—	$0
Jan 1993	969	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                  309 Mcf  × $  3.05 =       $941

────────────────────────────────────────────────────
Month total                                     $941

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/23046 is the state's own key, not one this site invented.