BLACKSTONE SLAUGHTER -A-

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

Operated by CHEVRON MIDCONTINENT, L.P. (P-5 147862) in the GREY RANCH (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 117463District 08Field 36904250NGPA filingCondensateGasSave Export

Value, all time

$8.4 M

Jan 1993 – Aug 2020

Value, last 12 filed months

$7 k

at the published price for each month

Months reported

332

no gaps in the span

Streams

condensate, gas

The GREY RANCH (DEVONIAN) 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 leases and 4 wells, and the rule below applies to all of them.

Discovered

1966-10-25

as the register files it

Field class

Gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres.

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 07/01/2002.”

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
Condensate	Disposition	317 bbl	$6,607
Gas	Production	2,172,510 Mcf	$8,406,431
Total			$8,413,039

184,557 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.

These wells centre on 30.5604, -102.4654. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.56036, -102.46544 · 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

12,500 ft

1 wells filed one

Completion to plug

35.1 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 12,500 ft.

Completions filed

Aug 1985

1 of 1 wells

Plug dates filed

Sep 2020

1 of 1 wells

Last completion to plug: a median of 35.1 years across the 1 well that filed both dates, with the middle half between 35.1 years and 35.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-37134961	2	12,500 ft	Aug 1985	Sep 2020	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 (332)

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

332 months


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	654	59.01	2.30	$1,507
Nov 2019	0	768	55.30	2.75	$2,113
Oct 2019	0	304	53.47	2.42	$735
Sep 2019	0	1,057	55.05	2.66	$2,809
Aug 2019	0	431	53.11	2.30	$993
Jul 2019	0	1,520	56.27	2.46	$3,739
Jun 2019	0	348	52.78	2.49	$867
May 2019	0	608	58.48	2.74	$1,666
Apr 2019	0	198	62.63	2.75	$545
Mar 2019	0	802	56.80	3.06	$2,456
Feb 2019	0	1,981	50.85	2.79	$5,531
Jan 2019	0	1,860	46.03	3.23	$6,004
Dec 2018	0	1,977	46.59	4.19	$8,275
Nov 2018	0	1,792	52.93	4.24	$7,593
Oct 2018	0	3,931	61.44	3.40	$13,358
Sep 2018	0	1,256	59.54	3.11	$3,904
Aug 2018	0	1,624	59.40	3.07	$4,980
Jul 2018	0	1,812	65.14	2.93	$5,313
Jun 2018	0	1,865	60.18	3.08	$5,738
May 2018	0	1,893	65.38	2.90	$5,491
Apr 2018	0	1,709	63.84	2.90	$4,957
Mar 2018	0	2,784	61.22	2.79	$7,759
Feb 2018	0	1,192	61.78	2.77	$3,297
Jan 2018	0	1,717	62.87	4.01	$6,884
Dec 2017	0	1,348	57.27	2.92	$3,938
Nov 2017	0	1,938	55.42	3.12	$6,043
Oct 2017	0	1,628	49.29	2.98	$4,857
Sep 2017	0	1,490	47.52	3.09	$4,600
Aug 2017	0	1,703	45.37	3.00	$5,116
Jul 2017	0	2,170	43.87	3.09	$6,699
Jun 2017	0	2,021	42.49	3.09	$6,239
May 2017	0	3,027	45.37	3.26	$9,878
Apr 2017	0	2,466	47.93	3.21	$7,920
Mar 2017	0	1,893	46.77	2.98	$5,648
Feb 2017	0	1,803	50.45	2.95	$5,324
Jan 2017	0	2,197	49.41	3.42	$7,511
Dec 2016	0	2,270	48.76	3.72	$8,451
Nov 2016	0	1,651	42.49	2.64	$4,366
Oct 2016	0	1,934	46.19	3.09	$5,977
Sep 2016	0	2,457	41.55	3.10	$7,618
Aug 2016	0	2,282	41.44	2.92	$6,673
Jul 2016	0	2,730	41.62	2.92	$7,983
Jun 2016	0	2,321	45.35	2.69	$6,234
May 2016	0	2,321	42.52	1.99	$4,621
Apr 2016	0	2,150	36.56	1.99	$4,281
Mar 2016	0	2,061	33.01	1.79	$3,697
Feb 2016	0	2,563	26.47	2.06	$5,289
Jan 2016	0	2,932	27.35	2.36	$6,932
Dec 2015	0	2,597	32.36	2.00	$5,198
Nov 2015	0	2,283	38.79	2.17	$4,948
Oct 2015	0	2,948	43.55	2.43	$7,154
Sep 2015	0	764	42.99	2.76	$2,107
Aug 2015	0	803	40.16	2.87	$2,307
Jul 2015	0	1,363	48.15	2.95	$4,014
Jun 2015	0	1,322	56.15	2.88	$3,811
May 2015	0	1,333	55.21	2.96	$3,940
Apr 2015	0	1,182	49.82	2.71	$3,199
Mar 2015	0	1,755	42.89	2.93	$5,150
Feb 2015	0	1,182	44.66	2.98	$3,518
Jan 2015	0	1,362	43.43	3.10	$4,223
Dec 2014	0	6,617	54.69	3.59	$23,764
Nov 2014	0	6,170	70.46	4.25	$26,234
Oct 2014	0	6,745	78.30	3.90	$26,312
Sep 2014	0	6,294	86.16	4.05	$25,462
Aug 2014	0	7,330	89.39	4.04	$29,577
Jul 2014	0	5,817	96.56	4.18	$24,313
Jun 2014	0	7,534	98.16	4.74	$35,688
May 2014	0	7,973	94.73	4.73	$37,685
Apr 2014	0	7,919	95.94	4.81	$38,083
Mar 2014	0	7,260	95.89	5.06	$36,712
Feb 2014	0	6,488	97.40	6.19	$40,174
Jan 2014	0	7,825	90.40	4.86	$38,035
Dec 2013	0	7,651	91.82	4.35	$33,316
Nov 2013	0	7,748	88.85	3.74	$28,964
Oct 2013	0	8,302	97.42	3.78	$31,376
Sep 2013	0	8,059	104.11	3.72	$29,961
Aug 2013	0	8,795	104.25	3.52	$30,981
Jul 2013	0	9,127	102.52	3.72	$33,932
Jun 2013	0	8,665	94.40	3.93	$34,083
May 2013	0	7,097	94.83	4.15	$29,446
Apr 2013	0	7,415	93.96	4.28	$31,755
Mar 2013	0	7,881	93.62	3.91	$30,837
Feb 2013	0	6,935	91.23	3.42	$23,717
Jan 2013	0	7,976	91.60	3.42	$27,277
Dec 2012	0	8,033	86.77	3.42	$27,474
Nov 2012	0	9,172	86.95	3.62	$33,248
Oct 2012	0	9,829	89.38	3.40	$33,415
Sep 2012	0	8,422	94.67	2.92	$24,579
Aug 2012	0	8,202	92.66	2.91	$23,853
Jul 2012	0	9,898	85.13	3.02	$29,900
Jun 2012	0	8,792	79.82	2.52	$22,147
May 2012	0	9,099	91.61	2.49	$22,641
Apr 2012	0	9,055	101.65	2.00	$18,081
Mar 2012	0	9,408	105.05	2.22	$20,905
Feb 2012	0	8,610	101.10	2.57	$22,130
Jan 2012	0	7,008	98.09	2.73	$19,160
Dec 2011	0	7,392	96.87	3.24	$23,948
Nov 2011	0	7,916	95.72	3.31	$26,212
Oct 2011	0	8,845	84.98	3.65	$32,271
Sep 2011	0	9,493	83.62	3.99	$37,837
Aug 2011	0	9,477	83.40	4.15	$39,323
Jul 2011	0	8,921	94.14	4.52	$40,298
Jun 2011	0	8,772	92.90	4.64	$40,701
May 2011	0	9,450	98.13	4.40	$41,626
Apr 2011	0	10,222	105.96	4.33	$44,295
Mar 2011	0	8,143	96.36	4.06	$33,039
Feb 2011	0	1,277	85.64	4.18	$5,338
Jan 2011	0	8,160	86.50	4.59	$37,444
Dec 2010	0	10,039	85.73	4.35	$43,647
Nov 2010	0	8,729	80.84	3.80	$33,129
Oct 2010	0	9,292	78.10	3.51	$32,605
Sep 2010	0	8,872	72.63	3.98	$35,306
Aug 2010	0	10,389	73.68	4.42	$45,913
Jul 2010	0	10,531	72.55	4.74	$49,880
Jun 2010	0	9,816	70.36	4.91	$48,200
May 2010	0	10,228	71.12	4.24	$43,318
Apr 2010	1	9,703	81.69	4.12	$40,084
Mar 2010	0	13,691	78.39	4.39	$60,085
Feb 2010	1	10,283	73.58	5.44	$56,037
Jan 2010	0	11,043	74.36	5.96	$65,861
Dec 2009	0	9,861	71.44	5.48	$54,075
Nov 2009	0	10,670	74.59	3.75	$40,029
Oct 2009	0	8,194	72.54	4.11	$33,679
Sep 2009	0	7,046	65.54	3.06	$21,594
Aug 2009	0	12,631	67.42	3.22	$40,653
Jul 2009	0	11,281	61.13	3.46	$39,083
Jun 2009	0	6,391	66.16	3.90	$24,893
May 2009	0	1,687	54.74	3.93	$6,623
Apr 2009	0	271	46.77	3.59	$972
Mar 2009	0	418	42.14	4.06	$1,697
Feb 2009	0	7,366	32.81	4.63	$34,127
Jan 2009	0	11,989	35.86	5.37	$64,393
Dec 2008	0	6,420	37.10	5.98	$38,373
Nov 2008	0	4,740	55.49	6.86	$32,518
Oct 2008	0	32	75.24	6.92	$222
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	9,702	131.33	13.03	$126,443
May 2008	0	10,341	123.17	11.57	$119,690
Apr 2008	1	10,633	110.31	10.45	$111,277
Mar 2008	0	9,887	101.90	9.66	$95,549
Feb 2008	0	12,281	92.53	8.77	$107,711
Jan 2008	0	10,341	90.38	8.21	$84,855
Dec 2007	0	9,006	88.33	7.30	$65,762
Nov 2007	0	3,590	91.67	7.29	$26,177
Oct 2007	0	2,724	82.85	6.92	$18,855
Sep 2007	0	2,714	75.84	6.24	$16,947
Aug 2007	0	2,222	69.06	6.39	$14,194
Jul 2007	0	1,749	70.90	6.39	$11,173
Jun 2007	0	1,740	62.00	7.55	$13,134
May 2007	0	2,103	58.74	7.85	$16,501
Apr 2007	0	2,790	59.61	7.81	$21,777
Mar 2007	0	2,525	56.92	7.30	$18,437
Feb 2007	0	2,947	55.10	8.22	$24,213
Jan 2007	0	1,125	50.30	6.73	$7,568
Dec 2006	0	1,042	56.65	6.92	$7,209
Nov 2006	1	1,042	54.20	7.62	$7,992
Oct 2006	0	1,940	54.90	6.01	$11,667
Sep 2006	0	255	60.08	5.04	$1,284
Aug 2006	0	386	68.71	7.34	$2,833
Jul 2006	0	926	69.37	6.34	$5,873
Jun 2006	0	1,722	66.28	6.38	$10,993
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	50	64.39	7.36	$368
Mar 2006	0	2,197	56.70	7.08	$15,561
Feb 2006	0	4,672	57.59	7.75	$36,213
Jan 2006	0	665	60.59	8.93	$5,941
Dec 2005	0	3,276	54.94	13.42	$43,949
Nov 2005	0	2,256	54.69	10.59	$23,887
Oct 2005	0	462	58.34	13.80	$6,374
Sep 2005	0	3,655	61.45	12.08	$44,149
Aug 2005	0	7,333	61.51	9.80	$71,840
Jul 2005	0	7,771	55.69	7.84	$60,953
Jun 2005	0	3,026	52.33	7.38	$22,335
May 2005	0	7,543	45.22	6.65	$50,170
Apr 2005	0	8,178	49.20	7.36	$60,194
Mar 2005	0	7,450	50.37	7.15	$53,304
Feb 2005	0	5,543	45.22	6.31	$34,987
Jan 2005	0	7,089	43.16	6.32	$44,818
Dec 2004	0	7,483	39.86	6.75	$50,518
Nov 2004	1	7,308	45.28	6.33	$46,308
Oct 2004	0	8,678	49.70	6.52	$56,538
Sep 2004	0	7,598	43.24	5.28	$40,147
Aug 2004	0	7,776	42.37	5.55	$43,162
Jul 2004	0	8,244	38.28	6.08	$50,158
Jun 2004	1	8,597	36.10	6.43	$55,341
May 2004	1	9,271	37.48	6.49	$60,249
Apr 2004	0	8,757	34.47	5.86	$51,303
Mar 2004	0	10,584	34.36	5.53	$58,531
Feb 2004	0	10,275	32.45	5.51	$56,611
Jan 2004	5	11,463	32.03	6.30	$72,373
Dec 2003	2	11,778	30.26	6.30	$74,281
Nov 2003	0	11,675	28.80	4.60	$53,648
Oct 2003	1	11,546	28.17	4.76	$54,983
Sep 2003	1	11,883	26.31	4.75	$56,463
Aug 2003	7	12,457	29.76	5.13	$64,109
Jul 2003	3	13,435	29.41	5.17	$69,558
Jun 2003	2	12,448	28.56	5.98	$74,533
May 2003	5	13,513	26.59	5.97	$80,842
Apr 2003	5	12,000	26.67	5.41	$65,021
Mar 2003	3	9,137	31.14	6.10	$55,793
Feb 2003	6	9,169	33.48	7.93	$72,873
Jan 2003	9	11,894	30.31	5.58	$66,666
Dec 2002	13	12,724	26.91	4.85	$62,109
Nov 2002	0	11,807	24.66	4.14	$48,845
Oct 2002	0	11,980	26.46	4.23	$50,665
Sep 2002	1	12,639	27.44	3.64	$45,973
Aug 2002	3	13,615	25.96	3.16	$43,158
Jul 2002	2	13,660	24.58	3.06	$41,873
Jun 2002	4	12,922	23.73	3.34	$43,232
May 2002	2	14,280	24.66	3.58	$51,229
Apr 2002	1	14,191	23.65	3.51	$49,867
Mar 2002	0	14,739	22.00	3.10	$45,731
Feb 2002	7	14,402	18.22	2.38	$34,342
Jan 2002	5	14,275	17.17	2.38	$33,999
Dec 2001	2	15,104	16.93	2.36	$35,746
Nov 2001	0	14,770	18.07	2.41	$35,530
Oct 2001	2	14,959	19.78	2.53	$37,869
Sep 2001	2	13,092	24.26	2.25	$29,523
Aug 2001	1	13,988	24.87	3.05	$42,732
Jul 2001	2	13,172	23.93	3.20	$42,160
Jun 2001	3	12,641	24.56	3.82	$48,415
May 2001	6	13,459	25.52	4.31	$58,125
Apr 2001	2	14,080	24.68	5.34	$75,171
Mar 2001	0	16,716	24.54	5.38	$89,873
Feb 2001	4	14,915	27.75	5.77	$86,127
Jan 2001	7	10,335	27.47	8.40	$86,993
Dec 2000	9	9,706	26.88	9.12	$88,785
Nov 2000	0	10,793	32.21	5.66	$61,067
Oct 2000	0	11,092	31.23	5.15	$57,074
Sep 2000	0	10,486	31.87	5.19	$54,386
Aug 2000	3	10,850	29.64	4.54	$49,356
Jul 2000	1	11,116	28.53	4.09	$45,490
Jun 2000	3	11,574	29.30	4.40	$50,982
May 2000	0	11,856	27.26	3.68	$43,627
Apr 2000	3	11,507	24.51	3.12	$35,929
Mar 2000	4	11,658	28.42	2.86	$33,453
Feb 2000	0	11,360	27.62	2.73	$30,973
Jan 2000	0	11,924	25.27	2.48	$29,577
Dec 1999	7	12,485	24.28	2.42	$30,430
Nov 1999	8	11,754	23.19	2.43	$28,795
Oct 1999	2	12,661	20.98	2.80	$35,540
Sep 1999	1	11,189	21.75	2.62	$29,324
Aug 1999	8	12,234	19.26	2.88	$35,334
Jul 1999	0	11,143	17.89	2.37	$26,435
Jun 1999	2	10,738	15.94	2.36	$25,396
May 1999	0	11,065	15.79	2.32	$25,682
Apr 1999	0	12,074	15.10	2.21	$26,660
Mar 1999	0	13,277	12.47	1.84	$24,408
Feb 1999	3	11,248	9.98	1.82	$20,476
Jan 1999	4	12,045	10.38	1.90	$22,926
Dec 1998	11	10,921	9.20	1.77	$19,468
Nov 1998	0	10,271	10.89	2.19	$22,450
Oct 1998	0	10,078	12.42	1.97	$19,846
Sep 1998	9	9,424	12.59	2.08	$19,740
Aug 1998	19	10,547	11.30	1.91	$20,332
Jul 1998	8	10,249	11.74	2.24	$23,024
Jun 1998	12	10,719	11.24	2.24	$24,116
May 1998	15	11,754	12.62	2.21	$26,123
Apr 1998	10	10,286	13.04	2.51	$25,900
Mar 1998	14	10,663	12.80	2.31	$24,805
Feb 1998	10	10,818	13.95	2.30	$25,011
Jan 1998	0	10,684	14.70	2.15	$23,022
Dec 1997	18	10,983	16.32	2.41	$26,775
Nov 1997	8	9,416	18.19	3.09	$29,225
Oct 1997	0	12,045	19.25	3.15	$37,940
Sep 1997	0	10,033	17.74	2.95	$29,646
Aug 1997	0	10,074	17.86	2.55	$25,736
Jul 1997	0	9,196	17.58	2.25	$20,663
Jun 1997	0	9,640	17.24	2.26	$21,759
May 1997	0	10,447	18.97	2.31	$24,117
Apr 1997	0	9,972	17.88	2.08	$20,769
Mar 1997	0	12,017	18.95	1.94	$23,303
Feb 1997	0	10,470	20.49	2.21	$23,096
Jan 1997	0	9,913	23.48	3.54	$35,089
Dec 1996	0	13,735	23.32	—	$0
Nov 1996	0	12,487	21.97	—	$0
Oct 1996	0	129	23.31	—	$0
Sep 1996	0	87	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	33	18.73	—	$0
May 1996	0	91	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	0	16	19.38	—	$0
Feb 1996	0	656	16.98	—	$0
Jan 1996	0	478	17.07	—	$0
Dec 1995	0	1,628	17.19	—	$0
Nov 1995	0	1,636	16.00	—	$0
Oct 1995	0	2,993	15.43	—	$0
Sep 1995	0	4,589	16.18	—	$0
Aug 1995	0	2,065	15.92	—	$0
Jul 1995	0	2,115	15.24	—	$0
Jun 1995	0	3,831	16.41	—	$0
May 1995	0	3,144	17.56	—	$0
Apr 1995	0	1,834	17.73	—	$0
Mar 1995	0	133	16.44	—	$0
Feb 1995	0	544	16.58	—	$0
Jan 1995	0	716	15.92	—	$0
Dec 1994	0	997	15.03	—	$0
Nov 1994	0	2,783	15.90	—	$0
Oct 1994	0	2,790	15.58	—	$0
Sep 1994	0	3,016	15.29	—	$0
Aug 1994	0	2,475	16.13	—	$0
Jul 1994	0	4,775	17.56	—	$0
Jun 1994	0	1,655	17.09	—	$0
May 1994	0	5,580	15.88	—	$0
Apr 1994	0	6,089	14.14	—	$0
Mar 1994	0	5,469	12.46	—	$0
Feb 1994	0	5,117	12.50	—	$0
Jan 1994	0	5,880	12.66	—	$0
Dec 1993	0	776	12.33	—	$0
Nov 1993	0	6,606	14.49	—	$0
Oct 1993	0	7,093	15.85	—	$0
Sep 1993	0	5,715	15.03	—	$0
Aug 1993	0	7,278	15.66	—	$0
Jul 1993	0	5,393	15.46	—	$0
Jun 1993	0	10,840	16.79	—	$0
May 1993	0	11,435	17.68	—	$0
Apr 1993	0	5,463	18.05	—	$0
Mar 1993	0	10,557	18.14	—	$0
Feb 1993	0	5,044	17.90	—	$0
Jan 1993	0	8,791	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.

Dec 2019 — as filed, then multipliedworked

Condensate             0 bbl  × $ 59.01 =         $0
Gas                  654 Mcf  × $  2.30 =     $1,507

────────────────────────────────────────────────────
Month total                                   $1,507

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/G/117463 is the state's own key, not one this site invented.