MANDY

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

Operated by WISCHKAEMPER, KENNETH (P-5 932970) in the PANHANDLE, EAST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 103739District 10Field 68826001NGPA filingGasSave Export

Value, all time

$611 k

Jan 1993 – May 2026

Value, last 12 filed months

$13 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

gas

The PANHANDLE, EAST 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 2,114 leases and 2,114 wells, and the rule below applies to all of them.

Discovered

1935-12-10

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 1989-05-01.

The Commission's schedule remark for this field reads: “67% ACRES X SIWP + (PLUS) 33% DELIVERABILITY”

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	2	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	198,454 Mcf	$610,825
Total			$610,825

41,255 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 35.4495, -100.7986. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.44949, -100.79856 · 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

3,017 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 3,017 ft.

Completions filed

Dec 1982

1 of 1 wells

1 well


42-17931161	1	3,017 ft	Dec 1982	—	—

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	395	106.41	3.05	$1,203
Apr 2026	362	98.93	2.87	$1,039
Mar 2026	408	89.75	3.15	$1,285
Feb 2026	330	63.50	3.75	$1,238
Jan 2026	24	59.13	8.00	$192
Dec 2025	250	56.66	4.41	$1,103
Nov 2025	345	58.59	3.93	$1,355
Oct 2025	348	59.38	3.30	$1,150
Sep 2025	391	62.74	3.08	$1,203
Aug 2025	393	63.93	3.01	$1,185
Jul 2025	521	66.74	3.32	$1,727
Jun 2025	114	66.48	3.13	$357
May 2025	95	60.55	3.23	$307
Apr 2025	471	62.36	3.54	$1,669
Mar 2025	110	67.70	4.27	$470
Feb 2025	277	70.88	4.34	$1,202
Jan 2025	337	74.32	4.28	$1,442
Dec 2024	389	68.99	3.12	$1,214
Nov 2024	365	69.05	2.20	$802
Oct 2024	310	71.37	2.28	$707
Sep 2024	248	69.61	2.36	$586
Aug 2024	425	75.63	2.06	$877
Jul 2024	418	79.93	2.15	$897
Jun 2024	420	78.08	2.63	$1,106
May 2024	436	78.81	2.20	$959
Apr 2024	329	84.45	1.66	$546
Mar 2024	431	80.30	1.55	$666
Feb 2024	348	76.09	1.78	$621
Jan 2024	302	73.02	3.30	$996
Dec 2023	405	71.26	2.61	$1,057
Nov 2023	411	77.89	2.81	$1,154
Oct 2023	327	85.44	3.09	$1,010
Sep 2023	407	89.04	2.74	$1,113
Aug 2023	383	80.52	2.67	$1,024
Jul 2023	453	74.85	2.64	$1,197
Jun 2023	430	68.96	2.26	$971
May 2023	438	70.62	2.23	$976
Apr 2023	399	78.12	2.24	$893
Mar 2023	377	72.85	2.39	$902
Feb 2023	366	75.11	2.47	$902
Jan 2023	415	76.53	3.39	$1,406
Dec 2022	383	76.41	5.73	$2,194
Nov 2022	439	85.00	5.65	$2,479
Oct 2022	276	87.18	5.86	$1,618
Sep 2022	399	84.88	8.16	$3,257
Aug 2022	462	94.52	9.13	$4,217
Jul 2022	476	101.58	7.54	$3,590
Jun 2022	433	115.09	7.98	$3,454
May 2022	420	109.37	8.43	$3,542
Apr 2022	407	104.22	6.84	$2,783
Mar 2022	455	108.88	5.08	$2,310
Feb 2022	336	91.05	4.86	$1,633
Jan 2022	364	81.84	4.54	$1,652
Dec 2021	435	71.32	3.90	$1,696
Nov 2021	440	77.43	5.24	$2,304
Oct 2021	355	79.79	5.71	$2,028
Sep 2021	480	69.86	5.35	$2,568
Aug 2021	477	66.02	4.22	$2,013
Jul 2021	452	70.78	3.98	$1,800
Jun 2021	446	69.49	3.38	$1,508
May 2021	476	63.48	3.02	$1,436
Apr 2021	280	60.36	2.76	$772
Mar 2021	416	61.30	2.72	$1,130
Feb 2021	226	57.80	5.55	$1,254
Jan 2021	408	50.41	2.81	$1,147
Dec 2020	391	44.64	2.68	$1,046
Nov 2020	361	38.77	2.71	$977
Oct 2020	404	36.97	2.48	$1,001
Sep 2020	382	37.09	1.99	$761
Aug 2020	407	39.98	2.39	$971
Jul 2020	426	38.37	1.83	$778
Jun 2020	379	34.90	1.69	$641
May 2020	462	16.92	1.81	$838
Apr 2020	375	14.75	1.80	$677
Mar 2020	336	30.34	1.86	$624
Feb 2020	153	49.88	1.98	$303
Jan 2020	455	57.25	2.09	$953
Dec 2019	463	59.01	2.30	$1,067
Nov 2019	291	55.30	2.75	$800
Oct 2019	456	53.47	2.42	$1,103
Sep 2019	450	55.05	2.66	$1,196
Aug 2019	462	53.11	2.30	$1,065
Jul 2019	276	56.27	2.46	$679
Jun 2019	441	52.78	2.49	$1,099
May 2019	445	58.48	2.74	$1,219
Apr 2019	454	62.63	2.75	$1,249
Mar 2019	415	56.80	3.06	$1,271
Feb 2019	395	50.85	2.79	$1,103
Jan 2019	437	46.03	3.23	$1,411
Dec 2018	433	46.59	4.19	$1,812
Nov 2018	451	52.93	4.24	$1,911
Oct 2018	451	61.44	3.40	$1,533
Sep 2018	440	59.54	3.11	$1,368
Aug 2018	476	59.40	3.07	$1,460
Jul 2018	473	65.14	2.93	$1,387
Jun 2018	442	60.18	3.08	$1,360
May 2018	473	65.38	2.90	$1,372
Apr 2018	372	63.84	2.90	$1,079
Mar 2018	489	61.22	2.79	$1,363
Feb 2018	415	61.78	2.77	$1,148
Jan 2018	438	62.87	4.01	$1,756
Dec 2017	407	57.27	2.92	$1,189
Nov 2017	443	55.42	3.12	$1,381
Oct 2017	418	49.29	2.98	$1,247
Sep 2017	422	47.52	3.09	$1,303
Aug 2017	463	45.37	3.00	$1,391
Jul 2017	430	43.87	3.09	$1,328
Jun 2017	444	42.49	3.09	$1,371
May 2017	441	45.37	3.26	$1,439
Apr 2017	391	47.93	3.21	$1,256
Mar 2017	431	46.77	2.98	$1,286
Feb 2017	413	50.45	2.95	$1,219
Jan 2017	478	49.41	3.42	$1,634
Dec 2016	395	48.76	3.72	$1,471
Nov 2016	445	42.49	2.64	$1,177
Oct 2016	558	46.19	3.09	$1,724
Sep 2016	502	41.55	3.10	$1,557
Aug 2016	544	41.44	2.92	$1,591
Jul 2016	559	41.62	2.92	$1,635
Jun 2016	205	45.35	2.69	$551
May 2016	489	42.52	1.99	$974
Apr 2016	471	36.56	1.99	$938
Mar 2016	449	33.01	1.79	$806
Feb 2016	452	26.47	2.06	$933
Jan 2016	522	27.35	2.36	$1,234
Dec 2015	327	32.36	2.00	$654
Nov 2015	451	38.79	2.17	$977
Oct 2015	473	43.55	2.43	$1,148
Sep 2015	404	42.99	2.76	$1,114
Aug 2015	433	40.16	2.87	$1,244
Jul 2015	437	48.15	2.95	$1,287
Jun 2015	419	56.15	2.88	$1,208
May 2015	435	55.21	2.96	$1,286
Apr 2015	418	49.82	2.71	$1,131
Mar 2015	472	42.89	2.93	$1,385
Feb 2015	440	44.66	2.98	$1,310
Jan 2015	444	43.43	3.10	$1,377
Dec 2014	458	54.69	3.59	$1,645
Nov 2014	480	70.46	4.25	$2,041
Oct 2014	507	78.30	3.90	$1,978
Sep 2014	494	86.16	4.05	$1,998
Aug 2014	496	89.39	4.04	$2,001
Jul 2014	510	96.56	4.18	$2,132
Jun 2014	495	98.16	4.74	$2,345
May 2014	575	94.73	4.73	$2,718
Apr 2014	557	95.94	4.81	$2,679
Mar 2014	572	95.89	5.06	$2,892
Feb 2014	342	97.40	6.19	$2,118
Jan 2014	564	90.40	4.86	$2,741
Dec 2013	544	91.82	4.35	$2,369
Nov 2013	510	88.85	3.74	$1,907
Oct 2013	547	97.42	3.78	$2,067
Sep 2013	531	104.11	3.72	$1,974
Aug 2013	534	104.25	3.52	$1,881
Jul 2013	537	102.52	3.72	$1,996
Jun 2013	524	94.40	3.93	$2,061
May 2013	567	94.83	4.15	$2,353
Apr 2013	498	93.96	4.28	$2,133
Mar 2013	450	93.62	3.91	$1,761
Feb 2013	381	91.23	3.42	$1,303
Jan 2013	540	91.60	3.42	$1,847
Dec 2012	470	86.77	3.42	$1,607
Nov 2012	506	86.95	3.62	$1,834
Oct 2012	789	89.38	3.40	$2,682
Sep 2012	509	94.67	2.92	$1,485
Aug 2012	511	92.66	2.91	$1,486
Jul 2012	516	85.13	3.02	$1,559
Jun 2012	514	79.82	2.52	$1,295
May 2012	543	91.61	2.49	$1,351
Apr 2012	523	101.65	2.00	$1,044
Mar 2012	516	105.05	2.22	$1,147
Feb 2012	498	101.10	2.57	$1,280
Jan 2012	160	98.09	2.73	$437
Dec 2011	517	96.87	3.24	$1,675
Nov 2011	511	95.72	3.31	$1,692
Oct 2011	515	84.98	3.65	$1,879
Sep 2011	529	83.62	3.99	$2,108
Aug 2011	314	83.40	4.15	$1,303
Jul 2011	542	94.14	4.52	$2,448
Jun 2011	527	92.90	4.64	$2,445
May 2011	580	98.13	4.40	$2,555
Apr 2011	556	105.96	4.33	$2,409
Mar 2011	595	96.36	4.06	$2,414
Feb 2011	391	85.64	4.18	$1,634
Jan 2011	480	86.50	4.59	$2,203
Dec 2010	554	85.73	4.35	$2,409
Nov 2010	580	80.84	3.80	$2,201
Oct 2010	600	78.10	3.51	$2,105
Sep 2010	560	72.63	3.98	$2,229
Aug 2010	604	73.68	4.42	$2,669
Jul 2010	630	72.55	4.74	$2,984
Jun 2010	615	70.36	4.91	$3,020
May 2010	666	71.12	4.24	$2,821
Apr 2010	677	81.69	4.12	$2,791
Mar 2010	480	78.39	4.39	$2,107
Feb 2010	573	73.58	5.44	$3,118
Jan 2010	421	74.36	5.96	$2,511
Dec 2009	377	71.44	5.48	$2,067
Nov 2009	379	74.59	3.75	$1,422
Oct 2009	395	72.54	4.11	$1,624
Sep 2009	223	65.54	3.06	$683
Aug 2009	315	67.42	3.22	$1,014
Jul 2009	281	61.13	3.46	$974
Jun 2009	216	66.16	3.90	$841
May 2009	172	54.74	3.93	$675
Apr 2009	136	46.77	3.59	$488
Mar 2009	55	42.14	4.06	$223
Feb 2009	232	32.81	4.63	$1,075
Jan 2009	292	35.86	5.37	$1,568
Dec 2008	297	37.10	5.98	$1,775
Nov 2008	299	55.49	6.86	$2,051
Oct 2008	312	75.24	6.92	$2,160
Sep 2008	294	101.76	7.88	$2,316
Aug 2008	283	114.22	8.48	$2,401
Jul 2008	233	131.08	11.39	$2,654
Jun 2008	222	131.33	13.03	$2,893
May 2008	274	123.17	11.57	$3,171
Apr 2008	263	110.31	10.45	$2,750
Mar 2008	280	101.90	9.66	$2,706
Feb 2008	256	92.53	8.77	$2,245
Jan 2008	291	90.38	8.21	$2,388
Dec 2007	268	88.33	7.30	$1,957
Nov 2007	270	91.67	7.29	$1,969
Oct 2007	315	82.85	6.92	$2,180
Sep 2007	322	75.84	6.24	$2,011
Aug 2007	333	69.06	6.39	$2,127
Jul 2007	305	70.90	6.39	$1,948
Jun 2007	212	62.00	7.55	$1,600
May 2007	195	58.74	7.85	$1,530
Apr 2007	275	59.61	7.81	$2,146
Mar 2007	128	56.92	7.30	$935
Feb 2007	308	55.10	8.22	$2,531
Jan 2007	346	50.30	6.73	$2,327
Dec 2006	382	56.65	6.92	$2,643
Nov 2006	364	54.20	7.62	$2,773
Oct 2006	224	54.90	6.01	$1,347
Sep 2006	156	60.08	5.04	$786
Aug 2006	123	68.71	7.34	$903
Jul 2006	139	69.37	6.34	$882
Jun 2006	102	66.28	6.38	$651
May 2006	79	66.01	6.42	$508
Apr 2006	148	64.39	7.36	$1,089
Mar 2006	142	56.70	7.08	$1,006
Feb 2006	101	57.59	7.75	$783
Jan 2006	7	60.59	8.93	$63
Dec 2005	0	54.94	13.42	$0
Nov 2005	183	54.69	10.59	$1,938
Oct 2005	407	58.34	13.80	$5,615
Sep 2005	292	61.45	12.08	$3,527
Aug 2005	374	61.51	9.80	$3,664
Jul 2005	265	55.69	7.84	$2,079
Jun 2005	105	52.33	7.38	$775
May 2005	233	45.22	6.65	$1,550
Apr 2005	388	49.20	7.36	$2,856
Mar 2005	245	50.37	7.15	$1,753
Feb 2005	397	45.22	6.31	$2,506
Jan 2005	481	43.16	6.32	$3,041
Dec 2004	313	39.86	6.75	$2,113
Nov 2004	428	45.28	6.33	$2,709
Oct 2004	372	49.70	6.52	$2,424
Sep 2004	416	43.24	5.28	$2,198
Aug 2004	456	42.37	5.55	$2,531
Jul 2004	409	38.28	6.08	$2,488
Jun 2004	480	36.10	6.43	$3,088
May 2004	372	37.48	6.49	$2,416
Apr 2004	407	34.47	5.86	$2,384
Mar 2004	440	34.36	5.53	$2,433
Feb 2004	447	32.45	5.51	$2,463
Jan 2004	468	32.03	6.30	$2,948
Dec 2003	531	30.26	6.30	$3,346
Nov 2003	440	28.80	4.60	$2,022
Oct 2003	413	28.17	4.76	$1,966
Sep 2003	455	26.31	4.75	$2,161
Aug 2003	445	29.76	5.13	$2,283
Jul 2003	427	29.41	5.17	$2,208
Jun 2003	435	28.56	5.98	$2,603
May 2003	481	26.59	5.97	$2,873
Apr 2003	519	26.67	5.41	$2,806
Mar 2003	405	31.14	6.10	$2,469
Feb 2003	382	33.48	7.93	$3,028
Jan 2003	439	30.31	5.58	$2,451
Dec 2002	529	26.91	4.85	$2,568
Nov 2002	478	24.66	4.14	$1,977
Oct 2002	472	26.46	4.23	$1,996
Sep 2002	529	27.44	3.64	$1,923
Aug 2002	492	25.96	3.16	$1,557
Jul 2002	524	24.58	3.06	$1,604
Jun 2002	533	23.73	3.34	$1,779
May 2002	570	24.66	3.58	$2,043
Apr 2002	517	23.65	3.51	$1,816
Mar 2002	617	22.00	3.10	$1,914
Feb 2002	520	18.22	2.38	$1,235
Jan 2002	542	17.17	2.38	$1,288
Dec 2001	707	16.93	2.36	$1,672
Nov 2001	602	18.07	2.41	$1,448
Oct 2001	538	19.78	2.53	$1,361
Sep 2001	377	24.26	2.25	$849
Aug 2001	512	24.87	3.05	$1,563
Jul 2001	534	23.93	3.20	$1,707
Jun 2001	506	24.56	3.82	$1,935
May 2001	421	25.52	4.31	$1,813
Apr 2001	573	24.68	5.34	$3,057
Mar 2001	633	24.54	5.38	$3,403
Feb 2001	478	27.75	5.77	$2,757
Jan 2001	573	27.47	8.40	$4,812
Dec 2000	646	26.88	9.12	$5,893
Nov 2000	577	32.21	5.66	$3,265
Oct 2000	689	31.23	5.15	$3,545
Sep 2000	596	31.87	5.19	$3,091
Aug 2000	561	29.64	4.54	$2,547
Jul 2000	568	28.53	4.09	$2,323
Jun 2000	566	29.30	4.40	$2,489
May 2000	490	27.26	3.68	$1,803
Apr 2000	595	24.51	3.12	$1,854
Mar 2000	693	28.42	2.86	$1,982
Feb 2000	732	27.62	2.73	$1,996
Jan 2000	658	25.27	2.48	$1,632
Dec 1999	698	24.28	2.42	$1,692
Nov 1999	747	23.19	2.43	$1,818
Oct 1999	706	20.98	2.80	$1,979
Sep 1999	684	21.75	2.62	$1,791
Aug 1999	593	19.26	2.88	$1,705
Jul 1999	613	17.89	2.37	$1,454
Jun 1999	715	15.94	2.36	$1,689
May 1999	646	15.79	2.32	$1,499
Apr 1999	743	15.10	2.21	$1,641
Mar 1999	758	12.47	1.84	$1,393
Feb 1999	694	9.98	1.82	$1,262
Jan 1999	746	10.38	1.90	$1,417
Dec 1998	772	9.20	1.77	$1,369
Nov 1998	700	10.89	2.19	$1,530
Oct 1998	796	12.42	1.97	$1,567
Sep 1998	839	12.59	2.08	$1,747
Aug 1998	707	11.30	1.91	$1,349
Jul 1998	700	11.74	2.24	$1,566
Jun 1998	715	11.24	2.24	$1,600
May 1998	764	12.62	2.21	$1,686
Apr 1998	758	13.04	2.51	$1,899
Mar 1998	764	12.80	2.31	$1,764
Feb 1998	559	13.95	2.30	$1,285
Jan 1998	626	14.70	2.15	$1,349
Dec 1997	688	16.32	2.41	$1,659
Nov 1997	725	18.19	3.09	$2,239
Oct 1997	686	19.25	3.15	$2,161
Sep 1997	745	17.74	2.95	$2,201
Aug 1997	712	17.86	2.55	$1,819
Jul 1997	703	17.58	2.25	$1,580
Jun 1997	736	17.24	2.26	$1,661
May 1997	686	18.97	2.31	$1,584
Apr 1997	666	17.88	2.08	$1,387
Mar 1997	717	18.95	1.94	$1,390
Feb 1997	645	20.49	2.21	$1,423
Jan 1997	705	23.48	3.54	$2,495
Dec 1996	685	23.32	—	$0
Nov 1996	778	21.97	—	$0
Oct 1996	692	23.31	—	$0
Sep 1996	747	22.22	—	$0
Aug 1996	799	20.26	—	$0
Jul 1996	827	19.55	—	$0
Jun 1996	789	18.73	—	$0
May 1996	772	19.43	—	$0
Apr 1996	787	21.51	—	$0
Mar 1996	793	19.38	—	$0
Feb 1996	796	16.98	—	$0
Jan 1996	792	17.07	—	$0
Dec 1995	794	17.19	—	$0
Nov 1995	840	16.00	—	$0
Oct 1995	882	15.43	—	$0
Sep 1995	818	16.18	—	$0
Aug 1995	923	15.92	—	$0
Jul 1995	786	15.24	—	$0
Jun 1995	796	16.41	—	$0
May 1995	810	17.56	—	$0
Apr 1995	811	17.73	—	$0
Mar 1995	800	16.44	—	$0
Feb 1995	828	16.58	—	$0
Jan 1995	905	15.92	—	$0
Dec 1994	862	15.03	—	$0
Nov 1994	945	15.90	—	$0
Oct 1994	879	15.58	—	$0
Sep 1994	907	15.29	—	$0
Aug 1994	962	16.13	—	$0
Jul 1994	843	17.56	—	$0
Jun 1994	852	17.09	—	$0
May 1994	938	15.88	—	$0
Apr 1994	841	14.14	—	$0
Mar 1994	863	12.46	—	$0
Feb 1994	735	12.50	—	$0
Jan 1994	833	12.66	—	$0
Dec 1993	895	12.33	—	$0
Nov 1993	889	14.49	—	$0
Oct 1993	963	15.85	—	$0
Sep 1993	949	15.03	—	$0
Aug 1993	1,047	15.66	—	$0
Jul 1993	976	15.46	—	$0
Jun 1993	1,023	16.79	—	$0
May 1993	915	17.68	—	$0
Apr 1993	914	18.05	—	$0
Mar 1993	1,028	18.14	—	$0
Feb 1993	949	17.90	—	$0
Jan 1993	997	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                  395 Mcf  × $  3.05 =     $1,203

────────────────────────────────────────────────────
Month total                                   $1,203

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/103739 is the state's own key, not one this site invented.