ANCHOR

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

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 30648District 08Field 85280300NGPA filingOilCasinghead gasSave Export

Value, all time

$2.2 M

Jan 1993 – Mar 2022

Value, last 12 filed months

$1 k

at the published price for each month

Months reported

351

no gaps in the span

Streams

oil, casinghead gas

The SPRABERRY (TREND AREA) 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered

1952-12-22

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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
Oil	Disposition	37,861 bbl	$1,641,491
Casinghead gas	Production	172,659 Mcf	$517,036
Total			$2,158,528

52,592 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 32.3647, -102.0543. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.36467, -102.05432 · 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

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

9,600 ft

1 wells filed one

Completion to plug

35.9 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

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 9,600 ft.

Completions filed

Mar 1986

1 of 1 wells

Plug dates filed

Feb 2022

1 of 1 wells

Last completion to plug: a median of 35.9 years across the 1 well that filed both dates, with the middle half between 35.9 years and 35.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-31733339	1	9,600 ft	Mar 1986	Feb 2022	Yes

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 (351)

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

351 months


Mar 2022	0	0	108.88	5.08	$0
Feb 2022	14	0	91.05	4.86	$1,275
Jan 2022	0	0	81.84	4.54	$0
Dec 2021	0	0	71.32	3.90	$0
Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	0	0	60.36	2.76	$0
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	0	0	44.64	2.68	$0
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	0	0	36.97	2.48	$0
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	50	0	55.05	2.66	$2,753
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	70	137	52.78	2.49	$4,036
May 2019	78	390	58.48	2.74	$5,630
Apr 2019	0	364	62.63	2.75	$1,001
Mar 2019	142	192	56.80	3.06	$8,654
Feb 2019	71	349	50.85	2.79	$4,585
Jan 2019	70	308	46.03	3.23	$4,216
Dec 2018	65	303	46.59	4.19	$4,297
Nov 2018	136	232	52.93	4.24	$8,182
Oct 2018	70	387	61.44	3.40	$5,616
Sep 2018	69	129	59.54	3.11	$4,509
Aug 2018	68	277	59.40	3.07	$4,889
Jul 2018	75	413	65.14	2.93	$6,096
Jun 2018	77	395	60.18	3.08	$5,849
May 2018	69	382	65.38	2.90	$5,619
Apr 2018	65	357	63.84	2.90	$5,185
Mar 2018	72	392	61.22	2.79	$5,500
Feb 2018	159	336	61.78	2.77	$10,752
Jan 2018	75	366	62.87	4.01	$6,183
Dec 2017	142	367	57.27	2.92	$9,205
Nov 2017	75	361	55.42	3.12	$5,282
Oct 2017	74	363	49.29	2.98	$4,731
Sep 2017	70	367	47.52	3.09	$4,459
Aug 2017	68	379	45.37	3.00	$4,224
Jul 2017	65	372	43.87	3.09	$4,000
Jun 2017	69	318	42.49	3.09	$3,914
May 2017	70	391	45.37	3.26	$4,452
Apr 2017	71	372	47.93	3.21	$4,598
Mar 2017	145	351	46.77	2.98	$7,829
Feb 2017	78	342	50.45	2.95	$4,945
Jan 2017	74	377	49.41	3.42	$4,945
Dec 2016	150	381	48.76	3.72	$8,732
Nov 2016	82	362	42.49	2.64	$4,441
Oct 2016	75	258	46.19	3.09	$4,262
Sep 2016	79	393	41.55	3.10	$4,501
Aug 2016	75	426	41.44	2.92	$4,354
Jul 2016	140	387	41.62	2.92	$6,959
Jun 2016	71	366	45.35	2.69	$4,203
May 2016	83	335	42.52	1.99	$4,196
Apr 2016	81	364	36.56	1.99	$3,686
Mar 2016	87	335	33.01	1.79	$3,473
Feb 2016	74	264	26.47	2.06	$2,504
Jan 2016	71	370	27.35	2.36	$2,817
Dec 2015	140	352	32.36	2.00	$5,235
Nov 2015	0	380	38.79	2.17	$824
Oct 2015	73	400	43.55	2.43	$4,150
Sep 2015	149	382	42.99	2.76	$7,459
Aug 2015	78	403	40.16	2.87	$4,290
Jul 2015	79	355	48.15	2.95	$4,849
Jun 2015	80	364	56.15	2.88	$5,541
May 2015	80	398	55.21	2.96	$5,593
Apr 2015	166	335	49.82	2.71	$9,177
Mar 2015	98	390	42.89	2.93	$5,348
Feb 2015	102	353	44.66	2.98	$5,606
Jan 2015	90	304	43.43	3.10	$4,851
Dec 2014	110	87	54.69	3.59	$6,328
Nov 2014	213	189	70.46	4.25	$15,812
Oct 2014	102	416	78.30	3.90	$9,609
Sep 2014	107	397	86.16	4.05	$10,825
Aug 2014	105	422	89.39	4.04	$11,089
Jul 2014	84	408	96.56	4.18	$9,816
Jun 2014	175	398	98.16	4.74	$19,063
May 2014	88	415	94.73	4.73	$10,298
Apr 2014	89	397	95.94	4.81	$10,448
Mar 2014	85	326	95.89	5.06	$9,799
Feb 2014	165	238	97.40	6.19	$17,545
Jan 2014	81	332	90.40	4.86	$8,936
Dec 2013	76	347	91.82	4.35	$8,489
Nov 2013	146	380	88.85	3.74	$14,393
Oct 2013	76	426	97.42	3.78	$9,014
Sep 2013	76	420	104.11	3.72	$9,474
Aug 2013	145	405	104.25	3.52	$16,543
Jul 2013	143	295	102.52	3.72	$15,757
Jun 2013	64	0	94.40	3.93	$6,042
May 2013	65	0	94.83	4.15	$6,164
Apr 2013	67	0	93.96	4.28	$6,295
Mar 2013	134	0	93.62	3.91	$12,545
Feb 2013	62	0	91.23	3.42	$5,656
Jan 2013	67	0	91.60	3.42	$6,137
Dec 2012	63	0	86.77	3.42	$5,467
Nov 2012	50	0	86.95	3.62	$4,348
Oct 2012	68	0	89.38	3.40	$6,078
Sep 2012	68	0	94.67	2.92	$6,438
Aug 2012	88	157	92.66	2.91	$8,611
Jul 2012	86	332	85.13	3.02	$8,324
Jun 2012	146	326	79.82	2.52	$12,475
May 2012	90	366	91.61	2.49	$9,156
Apr 2012	75	344	101.65	2.00	$8,311
Mar 2012	78	359	105.05	2.22	$8,992
Feb 2012	150	327	101.10	2.57	$16,005
Jan 2012	75	341	98.09	2.73	$8,289
Dec 2011	80	338	96.87	3.24	$8,845
Nov 2011	161	167	95.72	3.31	$15,964
Oct 2011	105	361	84.98	3.65	$10,240
Sep 2011	185	352	83.62	3.99	$16,873
Aug 2011	83	360	83.40	4.15	$8,416
Jul 2011	82	385	94.14	4.52	$9,459
Jun 2011	79	433	92.90	4.64	$9,348
May 2011	78	454	98.13	4.40	$9,654
Apr 2011	148	440	105.96	4.33	$17,589
Mar 2011	100	446	96.36	4.06	$11,446
Feb 2011	81	398	85.64	4.18	$8,600
Jan 2011	234	432	86.50	4.59	$22,223
Dec 2010	81	444	85.73	4.35	$8,875
Nov 2010	72	430	80.84	3.80	$7,452
Oct 2010	143	444	78.10	3.51	$12,726
Sep 2010	72	433	72.63	3.98	$6,952
Aug 2010	141	342	73.68	4.42	$11,900
Jul 2010	75	409	72.55	4.74	$7,378
Jun 2010	158	429	70.36	4.91	$13,223
May 2010	82	470	71.12	4.24	$7,822
Apr 2010	221	464	81.69	4.12	$19,966
Mar 2010	107	345	78.39	4.39	$9,902
Feb 2010	108	333	73.58	5.44	$9,759
Jan 2010	191	391	74.36	5.96	$16,535
Dec 2009	108	395	71.44	5.48	$9,882
Nov 2009	94	392	74.59	3.75	$8,482
Oct 2009	71	193	72.54	4.11	$5,944
Sep 2009	144	382	65.54	3.06	$10,608
Aug 2009	71	394	67.42	3.22	$6,055
Jul 2009	134	423	61.13	3.46	$9,657
Jun 2009	78	404	66.16	3.90	$6,734
May 2009	70	414	54.74	3.93	$5,457
Apr 2009	70	397	46.77	3.59	$4,698
Mar 2009	134	413	42.14	4.06	$7,323
Feb 2009	77	369	32.81	4.63	$4,236
Jan 2009	137	400	35.86	5.37	$7,061
Dec 2008	58	419	37.10	5.98	$4,656
Nov 2008	69	414	55.49	6.86	$6,669
Oct 2008	147	457	75.24	6.92	$14,224
Sep 2008	143	325	101.76	7.88	$17,112
Aug 2008	75	452	114.22	8.48	$12,401
Jul 2008	76	469	131.08	11.39	$15,304
Jun 2008	82	460	131.33	13.03	$16,764
May 2008	149	508	123.17	11.57	$24,232
Apr 2008	79	408	110.31	10.45	$12,980
Mar 2008	149	474	101.90	9.66	$19,764
Feb 2008	82	475	92.53	8.77	$11,753
Jan 2008	86	390	90.38	8.21	$10,973
Dec 2007	152	443	88.33	7.30	$16,661
Nov 2007	74	382	91.67	7.29	$9,569
Oct 2007	149	430	82.85	6.92	$15,321
Sep 2007	76	419	75.84	6.24	$8,380
Aug 2007	147	443	69.06	6.39	$12,982
Jul 2007	86	143	70.90	6.39	$7,011
Jun 2007	150	237	62.00	7.55	$11,089
May 2007	72	400	58.74	7.85	$7,368
Apr 2007	73	411	59.61	7.81	$7,559
Mar 2007	147	428	56.92	7.30	$11,492
Feb 2007	72	379	55.10	8.22	$7,081
Jan 2007	150	411	50.30	6.73	$10,310
Dec 2006	75	420	56.65	6.92	$7,154
Nov 2006	155	402	54.20	7.62	$11,463
Oct 2006	77	420	54.90	6.01	$6,753
Sep 2006	145	406	60.08	5.04	$10,757
Aug 2006	71	393	68.71	7.34	$7,763
Jul 2006	85	426	69.37	6.34	$8,598
Jun 2006	159	384	66.28	6.38	$12,990
May 2006	75	403	66.01	6.42	$7,540
Apr 2006	147	415	64.39	7.36	$12,520
Mar 2006	76	419	56.70	7.08	$7,277
Feb 2006	150	369	57.59	7.75	$11,499
Jan 2006	146	390	60.59	8.93	$12,330
Dec 2005	73	413	54.94	13.42	$9,551
Nov 2005	72	383	54.69	10.59	$7,993
Oct 2005	142	433	58.34	13.80	$14,258
Sep 2005	70	380	61.45	12.08	$8,892
Aug 2005	71	520	61.51	9.80	$9,462
Jul 2005	181	366	55.69	7.84	$12,951
Jun 2005	180	414	52.33	7.38	$12,475
May 2005	0	445	45.22	6.65	$2,960
Apr 2005	180	430	49.20	7.36	$12,021
Mar 2005	182	445	50.37	7.15	$12,351
Feb 2005	0	395	45.22	6.31	$2,493
Jan 2005	175	439	43.16	6.32	$10,328
Dec 2004	175	432	39.86	6.75	$9,892
Nov 2004	0	425	45.28	6.33	$2,690
Oct 2004	180	439	49.70	6.52	$11,806
Sep 2004	0	434	43.24	5.28	$2,293
Aug 2004	180	453	42.37	5.55	$10,141
Jul 2004	179	459	38.28	6.08	$9,645
Jun 2004	0	444	36.10	6.43	$2,856
May 2004	179	451	37.48	6.49	$9,638
Apr 2004	181	466	34.47	5.86	$8,969
Mar 2004	0	431	34.36	5.53	$2,383
Feb 2004	178	437	32.45	5.51	$8,184
Jan 2004	0	467	32.03	6.30	$2,942
Dec 2003	179	458	30.26	6.30	$8,303
Nov 2003	176	451	28.80	4.60	$7,141
Oct 2003	0	474	28.17	4.76	$2,256
Sep 2003	180	462	26.31	4.75	$6,930
Aug 2003	178	482	29.76	5.13	$7,770
Jul 2003	0	485	29.41	5.17	$2,508
Jun 2003	181	474	28.56	5.98	$8,005
May 2003	0	476	26.59	5.97	$2,843
Apr 2003	181	475	26.67	5.41	$7,396
Mar 2003	182	492	31.14	6.10	$8,667
Feb 2003	0	448	33.48	7.93	$3,551
Jan 2003	188	484	30.31	5.58	$8,400
Dec 2002	185	546	26.91	4.85	$7,629
Nov 2002	0	341	24.66	4.14	$1,411
Oct 2002	175	489	26.46	4.23	$6,699
Sep 2002	0	490	27.44	3.64	$1,781
Aug 2002	181	504	25.96	3.16	$6,294
Jul 2002	0	493	24.58	3.06	$1,509
Jun 2002	228	520	23.73	3.34	$7,146
May 2002	0	521	24.66	3.58	$1,867
Apr 2002	179	517	23.65	3.51	$6,049
Mar 2002	0	526	22.00	3.10	$1,632
Feb 2002	173	467	18.22	2.38	$4,262
Jan 2002	173	512	17.17	2.38	$4,187
Dec 2001	0	499	16.93	2.36	$1,180
Nov 2001	172	491	18.07	2.41	$4,289
Oct 2001	173	543	19.78	2.53	$4,795
Sep 2001	0	541	24.26	2.25	$1,218
Aug 2001	174	557	24.87	3.05	$6,028
Jul 2001	179	568	23.93	3.20	$6,099
Jun 2001	0	552	24.56	3.82	$2,111
May 2001	183	571	25.52	4.31	$7,130
Apr 2001	0	548	24.68	5.34	$2,924
Mar 2001	180	585	24.54	5.38	$7,562
Feb 2001	0	523	27.75	5.77	$3,016
Jan 2001	170	580	27.47	8.40	$9,541
Dec 2000	182	573	26.88	9.12	$10,119
Nov 2000	0	585	32.21	5.66	$3,310
Oct 2000	179	607	31.23	5.15	$8,713
Sep 2000	0	618	31.87	5.19	$3,205
Aug 2000	173	651	29.64	4.54	$8,084
Jul 2000	176	652	28.53	4.09	$7,688
Jun 2000	0	640	29.30	4.40	$2,814
May 2000	176	661	27.26	3.68	$7,230
Apr 2000	180	644	24.51	3.12	$6,419
Mar 2000	0	670	28.42	2.86	$1,916
Feb 2000	175	641	27.62	2.73	$6,581
Jan 2000	183	658	25.27	2.48	$6,257
Dec 1999	0	667	24.28	2.42	$1,617
Nov 1999	184	662	23.19	2.43	$5,878
Oct 1999	181	710	20.98	2.80	$5,788
Sep 1999	0	692	21.75	2.62	$1,812
Aug 1999	178	709	19.26	2.88	$5,467
Jul 1999	180	716	17.89	2.37	$4,919
Jun 1999	0	703	15.94	2.36	$1,661
May 1999	178	722	15.79	2.32	$4,486
Apr 1999	180	674	15.10	2.21	$4,206
Mar 1999	187	739	12.47	1.84	$3,690
Feb 1999	0	684	9.98	1.82	$1,243
Jan 1999	185	730	10.38	1.90	$3,307
Dec 1998	3	735	9.20	1.77	$1,331
Nov 1998	183	635	10.89	2.19	$3,381
Oct 1998	182	828	12.42	1.97	$3,891
Sep 1998	182	805	12.59	2.08	$3,968
Aug 1998	3	834	11.30	1.91	$1,625
Jul 1998	178	838	11.74	2.24	$3,965
Jun 1998	182	837	11.24	2.24	$3,918
May 1998	0	882	12.62	2.21	$1,946
Apr 1998	194	817	13.04	2.51	$4,577
Mar 1998	183	729	12.80	2.31	$4,026
Feb 1998	180	654	13.95	2.30	$4,015
Jan 1998	170	717	14.70	2.15	$4,044
Dec 1997	0	637	16.32	2.41	$1,536
Nov 1997	171	742	18.19	3.09	$5,402
Oct 1997	173	842	19.25	3.15	$5,982
Sep 1997	167	786	17.74	2.95	$5,285
Aug 1997	167	836	17.86	2.55	$5,118
Jul 1997	86	890	17.58	2.25	$3,512
Jun 1997	174	854	17.24	2.26	$4,927
May 1997	176	884	18.97	2.31	$5,379
Apr 1997	0	848	17.88	2.08	$1,766
Mar 1997	293	905	18.95	1.94	$7,307
Feb 1997	177	811	20.49	2.21	$5,416
Jan 1997	0	891	23.48	3.54	$3,154
Dec 1996	170	920	23.32	—	$3,964
Nov 1996	175	796	21.97	—	$3,845
Oct 1996	177	886	23.31	—	$4,126
Sep 1996	182	1,066	22.22	—	$4,044
Aug 1996	173	900	20.26	—	$3,505
Jul 1996	184	919	19.55	—	$3,597
Jun 1996	177	915	18.73	—	$3,315
May 1996	173	963	19.43	—	$3,361
Apr 1996	2	933	21.51	—	$43
Mar 1996	177	977	19.38	—	$3,430
Feb 1996	364	862	16.98	—	$6,181
Jan 1996	0	948	17.07	—	$0
Dec 1995	180	941	17.19	—	$3,094
Nov 1995	180	892	16.00	—	$2,880
Oct 1995	178	956	15.43	—	$2,747
Sep 1995	179	945	16.18	—	$2,896
Aug 1995	176	1,004	15.92	—	$2,802
Jul 1995	191	1,017	15.24	—	$2,911
Jun 1995	178	982	16.41	—	$2,921
May 1995	178	891	17.56	—	$3,126
Apr 1995	182	967	17.73	—	$3,227
Mar 1995	183	945	16.44	—	$3,009
Feb 1995	182	806	16.58	—	$3,018
Jan 1995	183	973	15.92	—	$2,913
Dec 1994	182	975	15.03	—	$2,735
Nov 1994	181	961	15.90	—	$2,878
Oct 1994	185	1,023	15.58	—	$2,882
Sep 1994	176	982	15.29	—	$2,691
Aug 1994	177	1,062	16.13	—	$2,855
Jul 1994	180	994	17.56	—	$3,161
Jun 1994	185	1,019	17.09	—	$3,162
May 1994	181	1,075	15.88	—	$2,874
Apr 1994	177	1,063	14.14	—	$2,503
Mar 1994	183	1,153	12.46	—	$2,280
Feb 1994	359	1,207	12.50	—	$4,488
Jan 1994	178	1,380	12.66	—	$2,253
Dec 1993	179	1,433	12.33	—	$2,207
Nov 1993	183	1,167	14.49	—	$2,652
Oct 1993	185	1,449	15.85	—	$2,932
Sep 1993	356	1,568	15.03	—	$5,351
Aug 1993	179	1,525	15.66	—	$2,803
Jul 1993	178	1,467	15.46	—	$2,752
Jun 1993	184	1,551	16.79	—	$3,089
May 1993	182	1,507	17.68	—	$3,218
Apr 1993	176	1,382	18.05	—	$3,177
Mar 1993	358	1,471	18.14	—	$6,494
Feb 1993	181	1,297	17.90	—	$3,240
Jan 1993	183	1,477	16.93	—	$3,098

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.

Feb 2022 — as filed, then multipliedworked

Oil                   14 bbl  × $ 91.05 =     $1,275
Casinghead gas         0 Mcf  × $  4.86 =         $0

────────────────────────────────────────────────────
Month total                                   $1,275

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. 08/O/30648 is the state's own key, not one this site invented.