ALLCORN, H. L., ET UX

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

Operated by SOUTHWEST GAS SYSTEMS, INC. (P-5 806190) in the THRIFTY (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 18422District 7BField 89779500NGPA filingGasSave Export

Value, all time

$419 k

Jan 1993 – May 2026

Value, last 12 filed months

$3 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The THRIFTY (MARBLE FALLS) 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 13 leases and 13 wells, and the rule below applies to all of them.

Discovered

1946-02-07

as the register files it

Field class

Oil and gas

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA EFFECTIVE 11/01/87.”

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	95,016 Mcf	$418,971
Total			$418,971

8,331 Mcf of this lease's gas, across 45 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.

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

2,441 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 2,441 ft.

Completions filed

Oct 1948

1 of 1 wells

1 well


42-04980099	1	2,441 ft	Oct 1948	—	—

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	80	106.41	3.05	$244
Apr 2026	114	98.93	2.87	$327
Mar 2026	116	89.75	3.15	$365
Feb 2026	86	63.50	3.75	$323
Jan 2026	79	59.13	8.00	$632
Dec 2025	122	56.66	4.41	$538
Nov 2025	103	58.59	3.93	$404
Oct 2025	38	59.38	3.30	$126
Sep 2025	37	62.74	3.08	$114
Aug 2025	65	63.93	3.01	$196
Jul 2025	14	66.74	3.32	$46
Jun 2025	58	66.48	3.13	$181
May 2025	71	60.55	3.23	$229
Apr 2025	87	62.36	3.54	$308
Mar 2025	100	67.70	4.27	$427
Feb 2025	156	70.88	4.34	$677
Jan 2025	149	74.32	4.28	$638
Dec 2024	150	68.99	3.12	$468
Nov 2024	145	69.05	2.20	$319
Oct 2024	161	71.37	2.28	$367
Sep 2024	162	69.61	2.36	$383
Aug 2024	191	75.63	2.06	$394
Jul 2024	199	79.93	2.15	$427
Jun 2024	186	78.08	2.63	$490
May 2024	236	78.81	2.20	$519
Apr 2024	235	84.45	1.66	$390
Mar 2024	264	80.30	1.55	$408
Feb 2024	289	76.09	1.78	$515
Jan 2024	177	73.02	3.30	$584
Dec 2023	218	71.26	2.61	$569
Nov 2023	221	77.89	2.81	$620
Oct 2023	251	85.44	3.09	$775
Sep 2023	280	89.04	2.74	$766
Aug 2023	339	80.52	2.67	$906
Jul 2023	327	74.85	2.64	$864
Jun 2023	277	68.96	2.26	$626
May 2023	223	70.62	2.23	$497
Apr 2023	102	78.12	2.24	$228
Mar 2023	90	72.85	2.39	$215
Feb 2023	83	75.11	2.47	$205
Jan 2023	100	76.53	3.39	$339
Dec 2022	100	76.41	5.73	$573
Nov 2022	6	85.00	5.65	$34
Oct 2022	6	87.18	5.86	$35
Sep 2022	6	84.88	8.16	$49
Aug 2022	8	94.52	9.13	$73
Jul 2022	16	101.58	7.54	$121
Jun 2022	99	115.09	7.98	$790
May 2022	76	109.37	8.43	$641
Apr 2022	104	104.22	6.84	$711
Mar 2022	105	108.88	5.08	$533
Feb 2022	80	91.05	4.86	$389
Jan 2022	38	81.84	4.54	$172
Dec 2021	29	71.32	3.90	$113
Nov 2021	55	77.43	5.24	$288
Oct 2021	36	79.79	5.71	$206
Sep 2021	29	69.86	5.35	$155
Aug 2021	42	66.02	4.22	$177
Jul 2021	40	70.78	3.98	$159
Jun 2021	81	69.49	3.38	$274
May 2021	115	63.48	3.02	$347
Apr 2021	103	60.36	2.76	$284
Mar 2021	125	61.30	2.72	$340
Feb 2021	105	57.80	5.55	$583
Jan 2021	96	50.41	2.81	$270
Dec 2020	105	44.64	2.68	$281
Nov 2020	100	38.77	2.71	$271
Oct 2020	149	36.97	2.48	$369
Sep 2020	150	37.09	1.99	$299
Aug 2020	165	39.98	2.39	$394
Jul 2020	179	38.37	1.83	$327
Jun 2020	175	34.90	1.69	$296
May 2020	170	16.92	1.81	$309
Apr 2020	170	14.75	1.80	$307
Mar 2020	180	30.34	1.86	$334
Feb 2020	134	49.88	1.98	$265
Jan 2020	131	57.25	2.09	$274
Dec 2019	250	59.01	2.30	$576
Nov 2019	251	55.30	2.75	$690
Oct 2019	264	53.47	2.42	$638
Sep 2019	280	55.05	2.66	$744
Aug 2019	302	53.11	2.30	$696
Jul 2019	301	56.27	2.46	$740
Jun 2019	285	52.78	2.49	$710
May 2019	260	58.48	2.74	$712
Apr 2019	271	62.63	2.75	$745
Mar 2019	241	56.80	3.06	$738
Feb 2019	197	50.85	2.79	$550
Jan 2019	241	46.03	3.23	$778
Dec 2018	290	46.59	4.19	$1,214
Nov 2018	255	52.93	4.24	$1,081
Oct 2018	290	61.44	3.40	$985
Sep 2018	284	59.54	3.11	$883
Aug 2018	280	59.40	3.07	$859
Jul 2018	298	65.14	2.93	$874
Jun 2018	302	60.18	3.08	$929
May 2018	305	65.38	2.90	$885
Apr 2018	200	63.84	2.90	$580
Mar 2018	200	61.22	2.79	$557
Feb 2018	294	61.78	2.77	$813
Jan 2018	300	62.87	4.01	$1,203
Dec 2017	297	57.27	2.92	$868
Nov 2017	276	55.42	3.12	$861
Oct 2017	250	49.29	2.98	$746
Sep 2017	220	47.52	3.09	$679
Aug 2017	200	45.37	3.00	$601
Jul 2017	200	43.87	3.09	$617
Jun 2017	205	42.49	3.09	$633
May 2017	185	45.37	3.26	$604
Apr 2017	240	47.93	3.21	$771
Mar 2017	240	46.77	2.98	$716
Feb 2017	230	50.45	2.95	$679
Jan 2017	230	49.41	3.42	$786
Dec 2016	200	48.76	3.72	$745
Nov 2016	200	42.49	2.64	$529
Oct 2016	200	46.19	3.09	$618
Sep 2016	200	41.55	3.10	$620
Aug 2016	200	41.44	2.92	$585
Jul 2016	185	41.62	2.92	$541
Jun 2016	185	45.35	2.69	$497
May 2016	186	42.52	1.99	$370
Apr 2016	262	36.56	1.99	$522
Mar 2016	259	33.01	1.79	$465
Feb 2016	273	26.47	2.06	$563
Jan 2016	283	27.35	2.36	$669
Dec 2015	293	32.36	2.00	$586
Nov 2015	286	38.79	2.17	$620
Oct 2015	287	43.55	2.43	$696
Sep 2015	308	42.99	2.76	$850
Aug 2015	333	40.16	2.87	$957
Jul 2015	309	48.15	2.95	$910
Jun 2015	310	56.15	2.88	$894
May 2015	303	55.21	2.96	$896
Apr 2015	274	49.82	2.71	$742
Mar 2015	266	42.89	2.93	$781
Feb 2015	262	44.66	2.98	$780
Jan 2015	303	43.43	3.10	$939
Dec 2014	293	54.69	3.59	$1,052
Nov 2014	304	70.46	4.25	$1,293
Oct 2014	334	78.30	3.90	$1,303
Sep 2014	357	86.16	4.05	$1,444
Aug 2014	377	89.39	4.04	$1,521
Jul 2014	377	96.56	4.18	$1,576
Jun 2014	390	98.16	4.74	$1,847
May 2014	396	94.73	4.73	$1,872
Apr 2014	378	95.94	4.81	$1,818
Mar 2014	381	95.89	5.06	$1,927
Feb 2014	378	97.40	6.19	$2,341
Jan 2014	212	90.40	4.86	$1,030
Dec 2013	286	91.82	4.35	$1,245
Nov 2013	357	88.85	3.74	$1,335
Oct 2013	379	97.42	3.78	$1,432
Sep 2013	382	104.11	3.72	$1,420
Aug 2013	397	104.25	3.52	$1,398
Jul 2013	392	102.52	3.72	$1,457
Jun 2013	388	94.40	3.93	$1,526
May 2013	392	94.83	4.15	$1,626
Apr 2013	403	93.96	4.28	$1,726
Mar 2013	261	93.62	3.91	$1,021
Feb 2013	356	91.23	3.42	$1,217
Jan 2013	376	91.60	3.42	$1,286
Dec 2012	380	86.77	3.42	$1,300
Nov 2012	327	86.95	3.62	$1,185
Oct 2012	391	89.38	3.40	$1,329
Sep 2012	400	94.67	2.92	$1,167
Aug 2012	353	92.66	2.91	$1,027
Jul 2012	408	85.13	3.02	$1,232
Jun 2012	379	79.82	2.52	$955
May 2012	395	91.61	2.49	$983
Apr 2012	384	101.65	2.00	$767
Mar 2012	371	105.05	2.22	$824
Feb 2012	377	101.10	2.57	$969
Jan 2012	264	98.09	2.73	$722
Dec 2011	346	96.87	3.24	$1,121
Nov 2011	356	95.72	3.31	$1,179
Oct 2011	389	84.98	3.65	$1,419
Sep 2011	403	83.62	3.99	$1,606
Aug 2011	361	83.40	4.15	$1,498
Jul 2011	414	94.14	4.52	$1,870
Jun 2011	413	92.90	4.64	$1,916
May 2011	418	98.13	4.40	$1,841
Apr 2011	396	105.96	4.33	$1,716
Mar 2011	427	96.36	4.06	$1,732
Feb 2011	283	85.64	4.18	$1,183
Jan 2011	364	86.50	4.59	$1,670
Dec 2010	388	85.73	4.35	$1,687
Nov 2010	372	80.84	3.80	$1,412
Oct 2010	385	78.10	3.51	$1,351
Sep 2010	385	72.63	3.98	$1,532
Aug 2010	397	73.68	4.42	$1,754
Jul 2010	371	72.55	4.74	$1,757
Jun 2010	376	70.36	4.91	$1,846
May 2010	268	71.12	4.24	$1,135
Apr 2010	351	81.69	4.12	$1,447
Mar 2010	374	78.39	4.39	$1,641
Feb 2010	315	73.58	5.44	$1,714
Jan 2010	369	74.36	5.96	$2,201
Dec 2009	343	71.44	5.48	$1,881
Nov 2009	343	74.59	3.75	$1,287
Oct 2009	381	72.54	4.11	$1,566
Sep 2009	392	65.54	3.06	$1,201
Aug 2009	431	67.42	3.22	$1,387
Jul 2009	411	61.13	3.46	$1,424
Jun 2009	353	66.16	3.90	$1,375
May 2009	361	54.74	3.93	$1,417
Apr 2009	402	46.77	3.59	$1,442
Mar 2009	411	42.14	4.06	$1,668
Feb 2009	369	32.81	4.63	$1,710
Jan 2009	389	35.86	5.37	$2,089
Dec 2008	398	37.10	5.98	$2,379
Nov 2008	378	55.49	6.86	$2,593
Oct 2008	419	75.24	6.92	$2,900
Sep 2008	345	101.76	7.88	$2,718
Aug 2008	408	114.22	8.48	$3,461
Jul 2008	317	131.08	11.39	$3,610
Jun 2008	414	131.33	13.03	$5,396
May 2008	365	123.17	11.57	$4,225
Apr 2008	387	110.31	10.45	$4,046
Mar 2008	419	101.90	9.66	$4,049
Feb 2008	263	92.53	8.77	$2,307
Jan 2008	351	90.38	8.21	$2,880
Dec 2007	382	88.33	7.30	$2,789
Nov 2007	350	91.67	7.29	$2,552
Oct 2007	445	82.85	6.92	$3,080
Sep 2007	388	75.84	6.24	$2,423
Aug 2007	425	69.06	6.39	$2,715
Jul 2007	411	70.90	6.39	$2,625
Jun 2007	393	62.00	7.55	$2,967
May 2007	380	58.74	7.85	$2,982
Apr 2007	360	59.61	7.81	$2,810
Mar 2007	388	56.92	7.30	$2,833
Feb 2007	360	55.10	8.22	$2,958
Jan 2007	363	50.30	6.73	$2,442
Dec 2006	382	56.65	6.92	$2,643
Nov 2006	399	54.20	7.62	$3,039
Oct 2006	371	54.90	6.01	$2,231
Sep 2006	438	60.08	5.04	$2,206
Aug 2006	474	68.71	7.34	$3,479
Jul 2006	490	69.37	6.34	$3,108
Jun 2006	472	66.28	6.38	$3,013
May 2006	519	66.01	6.42	$3,335
Apr 2006	513	64.39	7.36	$3,776
Mar 2006	476	56.70	7.08	$3,371
Feb 2006	574	57.59	7.75	$4,449
Jan 2006	517	60.59	8.93	$4,619
Dec 2005	457	54.94	13.42	$6,131
Nov 2005	642	54.69	10.59	$6,798
Oct 2005	493	58.34	13.80	$6,801
Sep 2005	564	61.45	12.08	$6,813
Aug 2005	666	61.51	9.80	$6,525
Jul 2005	480	55.69	7.84	$3,765
Jun 2005	458	52.33	7.38	$3,381
May 2005	513	45.22	6.65	$3,412
Apr 2005	515	49.20	7.36	$3,791
Mar 2005	510	50.37	7.15	$3,649
Feb 2005	488	45.22	6.31	$3,080
Jan 2005	618	43.16	6.32	$3,907
Dec 2004	24	39.86	6.75	$162
Nov 2004	351	45.28	6.33	$2,222
Oct 2004	522	49.70	6.52	$3,401
Sep 2004	516	43.24	5.28	$2,726
Aug 2004	543	42.37	5.55	$3,014
Jul 2004	557	38.28	6.08	$3,389
Jun 2004	532	36.10	6.43	$3,422
May 2004	541	37.48	6.49	$3,514
Apr 2004	534	34.47	5.86	$3,128
Mar 2004	590	34.36	5.53	$3,263
Feb 2004	533	32.45	5.51	$2,937
Jan 2004	363	32.03	6.30	$2,287
Dec 2003	389	30.26	6.30	$2,451
Nov 2003	420	28.80	4.60	$1,930
Oct 2003	432	28.17	4.76	$2,056
Sep 2003	495	26.31	4.75	$2,351
Aug 2003	0	29.76	5.13	$0
Jul 2003	204	29.41	5.17	$1,055
Jun 2003	274	28.56	5.98	$1,639
May 2003	298	26.59	5.97	$1,780
Apr 2003	315	26.67	5.41	$1,703
Mar 2003	324	31.14	6.10	$1,975
Feb 2003	270	33.48	7.93	$2,140
Jan 2003	312	30.31	5.58	$1,742
Dec 2002	254	26.91	4.85	$1,233
Nov 2002	269	24.66	4.14	$1,113
Oct 2002	291	26.46	4.23	$1,231
Sep 2002	328	27.44	3.64	$1,192
Aug 2002	268	25.96	3.16	$848
Jul 2002	456	24.58	3.06	$1,396
Jun 2002	486	23.73	3.34	$1,622
May 2002	576	24.66	3.58	$2,064
Apr 2002	596	23.65	3.51	$2,093
Mar 2002	663	22.00	3.10	$2,057
Feb 2002	402	18.22	2.38	$955
Jan 2002	42	17.17	2.38	$100
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	1	10.38	1.90	$2
Dec 1998	1	9.20	1.77	$2
Nov 1998	1	10.89	2.19	$2
Oct 1998	1	12.42	1.97	$2
Sep 1998	1	12.59	2.08	$2
Aug 1998	1	11.30	1.91	$2
Jul 1998	1	11.74	2.24	$2
Jun 1998	1	11.24	2.24	$2
May 1998	1	12.62	2.21	$2
Apr 1998	1	13.04	2.51	$3
Mar 1998	1	12.80	2.31	$2
Feb 1998	1	13.95	2.30	$2
Jan 1998	1	14.70	2.15	$2
Dec 1997	1	16.32	2.41	$2
Nov 1997	1	18.19	3.09	$3
Oct 1997	1	19.25	3.15	$3
Sep 1997	1	17.74	2.95	$3
Aug 1997	1	17.86	2.55	$3
Jul 1997	1	17.58	2.25	$2
Jun 1997	1	17.24	2.26	$2
May 1997	1	18.97	2.31	$2
Apr 1997	1	17.88	2.08	$2
Mar 1997	1	18.95	1.94	$2
Feb 1997	1	20.49	2.21	$2
Jan 1997	1	23.48	3.54	$4
Dec 1996	1	23.32	—	$0
Nov 1996	1	21.97	—	$0
Oct 1996	1	23.31	—	$0
Sep 1996	45	22.22	—	$0
Aug 1996	43	20.26	—	$0
Jul 1996	57	19.55	—	$0
Jun 1996	16	18.73	—	$0
May 1996	292	19.43	—	$0
Apr 1996	303	21.51	—	$0
Mar 1996	185	19.38	—	$0
Feb 1996	203	16.98	—	$0
Jan 1996	292	17.07	—	$0
Dec 1995	307	17.19	—	$0
Nov 1995	296	16.00	—	$0
Oct 1995	327	15.43	—	$0
Sep 1995	294	16.18	—	$0
Aug 1995	331	15.92	—	$0
Jul 1995	123	15.24	—	$0
Jun 1995	213	16.41	—	$0
May 1995	236	17.56	—	$0
Apr 1995	232	17.73	—	$0
Mar 1995	269	16.44	—	$0
Feb 1995	234	16.58	—	$0
Jan 1995	262	15.92	—	$0
Dec 1994	258	15.03	—	$0
Nov 1994	246	15.90	—	$0
Oct 1994	277	15.58	—	$0
Sep 1994	263	15.29	—	$0
Aug 1994	258	16.13	—	$0
Jul 1994	288	17.56	—	$0
Jun 1994	281	17.09	—	$0
May 1994	314	15.88	—	$0
Apr 1994	108	14.14	—	$0
Mar 1994	122	12.46	—	$0
Feb 1994	127	12.50	—	$0
Jan 1994	45	12.66	—	$0
Dec 1993	91	12.33	—	$0
Nov 1993	145	14.49	—	$0
Oct 1993	182	15.85	—	$0
Sep 1993	138	15.03	—	$0
Aug 1993	144	15.66	—	$0
Jul 1993	142	15.46	—	$0
Jun 1993	156	16.79	—	$0
May 1993	159	17.68	—	$0
Apr 1993	24	18.05	—	$0
Mar 1993	0	18.14	—	$0
Feb 1993	0	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                   80 Mcf  × $  3.05 =       $244

────────────────────────────────────────────────────
Month total                                     $244

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. 7B/G/18422 is the state's own key, not one this site invented.