BUTLER, CHARLES F.

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

Operated by PETERSON OIL AND GAS LLC (P-5 658440) in the SOUTHMAYD, NORTH (BAKER-VIOLA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28047District 09Field 84788200OilCasinghead gasSave Export

Value, all time

$122 k

Jan 1993 – May 2026

Value, last 12 filed months

at the published price for each month

Months reported

401

no gaps in the span

Streams

oil, casinghead gas

The SOUTHMAYD, NORTH (BAKER-VIOLA) 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 95 leases and 108 wells, and the rule below applies to all of them.

Discovered

1977-07-14

as the register files it

Field class

Oil and 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 field rule took effect on 1986-09-01.

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA EFFECTIVE 02/01/2021.”

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	3,490 bbl	$66,011
Casinghead gas	Production	9,798 Mcf	$55,764
Total			$121,775

1,117 Mcf of this lease's gas, across 39 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 33.6409, -96.6592. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.64087, -96.65918 · 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

8,868 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 8,868 ft.

Completions filed

Mar 1991

1 of 1 wells

1 well


42-18130819	1	8,868 ft	Mar 1991	—	—

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	0	0	106.41	3.05	$0
Apr 2026	0	0	98.93	2.87	$0
Mar 2026	0	0	89.75	3.15	$0
Feb 2026	0	0	63.50	3.75	$0
Jan 2026	0	0	59.13	8.00	$0
Dec 2025	0	0	56.66	4.41	$0
Nov 2025	0	0	58.59	3.93	$0
Oct 2025	0	0	59.38	3.30	$0
Sep 2025	0	0	62.74	3.08	$0
Aug 2025	0	0	63.93	3.01	$0
Jul 2025	0	0	66.74	3.32	$0
Jun 2025	0	0	66.48	3.13	$0
May 2025	0	0	60.55	3.23	$0
Apr 2025	0	0	62.36	3.54	$0
Mar 2025	0	0	67.70	4.27	$0
Feb 2025	0	0	70.88	4.34	$0
Jan 2025	0	0	74.32	4.28	$0
Dec 2024	0	0	68.99	3.12	$0
Nov 2024	0	0	69.05	2.20	$0
Oct 2024	0	0	71.37	2.28	$0
Sep 2024	0	0	69.61	2.36	$0
Aug 2024	0	0	75.63	2.06	$0
Jul 2024	0	0	79.93	2.15	$0
Jun 2024	0	0	78.08	2.63	$0
May 2024	0	0	78.81	2.20	$0
Apr 2024	0	0	84.45	1.66	$0
Mar 2024	0	0	80.30	1.55	$0
Feb 2024	0	0	76.09	1.78	$0
Jan 2024	0	0	73.02	3.30	$0
Dec 2023	0	0	71.26	2.61	$0
Nov 2023	0	0	77.89	2.81	$0
Oct 2023	0	0	85.44	3.09	$0
Sep 2023	0	0	89.04	2.74	$0
Aug 2023	0	0	80.52	2.67	$0
Jul 2023	0	0	74.85	2.64	$0
Jun 2023	0	0	68.96	2.26	$0
May 2023	0	0	70.62	2.23	$0
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	0	0	72.85	2.39	$0
Feb 2023	0	0	75.11	2.47	$0
Jan 2023	0	0	76.53	3.39	$0
Dec 2022	0	6	76.41	5.73	$34
Nov 2022	0	11	85.00	5.65	$62
Oct 2022	0	0	87.18	5.86	$0
Sep 2022	0	10	84.88	8.16	$82
Aug 2022	0	0	94.52	9.13	$0
Jul 2022	0	0	101.58	7.54	$0
Jun 2022	0	0	115.09	7.98	$0
May 2022	0	0	109.37	8.43	$0
Apr 2022	0	0	104.22	6.84	$0
Mar 2022	0	0	108.88	5.08	$0
Feb 2022	0	118	91.05	4.86	$573
Jan 2022	0	101	81.84	4.54	$458
Dec 2021	0	112	71.32	3.90	$437
Nov 2021	0	118	77.43	5.24	$618
Oct 2021	0	112	79.79	5.71	$640
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	110	44.64	2.68	$294
Nov 2020	0	111	38.77	2.71	$300
Oct 2020	0	111	36.97	2.48	$275
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	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	0	42	46.77	2.98	$125
Feb 2017	0	21	50.45	2.95	$62
Jan 2017	0	20	49.41	3.42	$68
Dec 2016	0	26	48.76	3.72	$97
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	0	0	41.55	3.10	$0
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	0	0	42.52	1.99	$0
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	28	32.36	2.00	$56
Nov 2015	0	33	38.79	2.17	$72
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	3	78.30	3.90	$12
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	57	95.94	4.81	$274
Mar 2014	0	51	95.89	5.06	$258
Feb 2014	0	46	97.40	6.19	$285
Jan 2014	0	51	90.40	4.86	$248
Dec 2013	0	44	91.82	4.35	$192
Nov 2013	0	49	88.85	3.74	$183
Oct 2013	0	57	97.42	3.78	$215
Sep 2013	0	4	104.11	3.72	$15
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	1	94.83	4.15	$4
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	1	93.62	3.91	$4
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	1	91.60	3.42	$3
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	1	89.38	3.40	$3
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	1	92.66	2.91	$3
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	1	79.82	2.52	$3
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	1	101.65	2.00	$2
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	1	101.10	2.57	$3
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	1	96.87	3.24	$3
Nov 2011	0	1	95.72	3.31	$3
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	1	83.62	3.99	$4
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	1	94.14	4.52	$5
Jun 2011	0	1	92.90	4.64	$5
May 2011	0	1	98.13	4.40	$4
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	1	96.36	4.06	$4
Feb 2011	0	1	85.64	4.18	$4
Jan 2011	0	1	86.50	4.59	$5
Dec 2010	0	1	85.73	4.35	$4
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	1	78.10	3.51	$4
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	1	73.68	4.42	$4
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	1	70.36	4.91	$5
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	1	81.69	4.12	$4
Mar 2010	0	1	78.39	4.39	$4
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	1	74.36	5.96	$6
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	1	74.59	3.75	$4
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	1	65.54	3.06	$3
Aug 2009	0	1	67.42	3.22	$3
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	1	66.16	3.90	$4
May 2009	0	1	54.74	3.93	$4
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	10	42.14	4.06	$41
Feb 2009	0	39	32.81	4.63	$181
Jan 2009	0	58	35.86	5.37	$312
Dec 2008	0	53	37.10	5.98	$317
Nov 2008	0	48	55.49	6.86	$329
Oct 2008	0	26	75.24	6.92	$180
Sep 2008	0	28	101.76	7.88	$221
Aug 2008	0	60	114.22	8.48	$509
Jul 2008	0	55	131.08	11.39	$626
Jun 2008	0	58	131.33	13.03	$756
May 2008	0	61	123.17	11.57	$706
Apr 2008	0	60	110.31	10.45	$627
Mar 2008	0	58	101.90	9.66	$561
Feb 2008	0	92	92.53	8.77	$807
Jan 2008	0	110	90.38	8.21	$903
Dec 2007	0	100	88.33	7.30	$730
Nov 2007	0	102	91.67	7.29	$744
Oct 2007	0	105	82.85	6.92	$727
Sep 2007	0	98	75.84	6.24	$612
Aug 2007	0	95	69.06	6.39	$607
Jul 2007	0	92	70.90	6.39	$588
Jun 2007	0	89	62.00	7.55	$672
May 2007	0	94	58.74	7.85	$738
Apr 2007	0	88	59.61	7.81	$687
Mar 2007	0	91	56.92	7.30	$664
Feb 2007	0	25	55.10	8.22	$205
Jan 2007	0	26	50.30	6.73	$175
Dec 2006	0	26	56.65	6.92	$180
Nov 2006	0	88	54.20	7.62	$670
Oct 2006	0	22	54.90	6.01	$132
Sep 2006	0	20	60.08	5.04	$101
Aug 2006	0	40	68.71	7.34	$294
Jul 2006	0	76	69.37	6.34	$482
Jun 2006	0	85	66.28	6.38	$543
May 2006	0	88	66.01	6.42	$565
Apr 2006	0	84	64.39	7.36	$618
Mar 2006	0	89	56.70	7.08	$630
Feb 2006	0	53	57.59	7.75	$411
Jan 2006	0	55	60.59	8.93	$491
Dec 2005	0	82	54.94	13.42	$1,100
Nov 2005	0	100	54.69	10.59	$1,059
Oct 2005	0	95	58.34	13.80	$1,311
Sep 2005	0	96	61.45	12.08	$1,160
Aug 2005	0	92	61.51	9.80	$901
Jul 2005	0	115	55.69	7.84	$902
Jun 2005	0	77	52.33	7.38	$568
May 2005	0	120	45.22	6.65	$798
Apr 2005	0	255	49.20	7.36	$1,877
Mar 2005	0	156	50.37	7.15	$1,116
Feb 2005	0	149	45.22	6.31	$940
Jan 2005	0	152	43.16	6.32	$961
Dec 2004	0	100	39.86	6.75	$675
Nov 2004	0	91	45.28	6.33	$576
Oct 2004	0	171	49.70	6.52	$1,114
Sep 2004	0	187	43.24	5.28	$988
Aug 2004	0	193	42.37	5.55	$1,071
Jul 2004	0	215	38.28	6.08	$1,308
Jun 2004	0	191	36.10	6.43	$1,229
May 2004	0	182	37.48	6.49	$1,182
Apr 2004	0	128	34.47	5.86	$750
Mar 2004	0	149	34.36	5.53	$824
Feb 2004	0	59	32.45	5.51	$325
Jan 2004	0	63	32.03	6.30	$397
Dec 2003	0	53	30.26	6.30	$334
Nov 2003	0	61	28.80	4.60	$280
Oct 2003	0	85	28.17	4.76	$405
Sep 2003	0	135	26.31	4.75	$641
Aug 2003	66	216	29.76	5.13	$3,072
Jul 2003	0	213	29.41	5.17	$1,101
Jun 2003	0	119	28.56	5.98	$712
May 2003	0	130	26.59	5.97	$776
Apr 2003	0	75	26.67	5.41	$406
Mar 2003	0	32	31.14	6.10	$195
Feb 2003	0	28	33.48	7.93	$222
Jan 2003	0	13	30.31	5.58	$73
Dec 2002	0	93	26.91	4.85	$451
Nov 2002	0	34	24.66	4.14	$141
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	191	0	31.23	5.15	$5,965
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	15	0	27.26	3.68	$409
Apr 2000	166	0	24.51	3.12	$4,069
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	173	0	25.27	2.48	$4,372
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	172	0	20.98	2.80	$3,609
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	173	0	17.89	2.37	$3,095
Jun 1999	170	0	15.94	2.36	$2,710
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	177	0	9.98	1.82	$1,766
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	0	0	12.62	2.21	$0
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	0	0	13.95	2.30	$0
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	2	16.32	2.41	$5
Nov 1997	0	10	18.19	3.09	$31
Oct 1997	0	11	19.25	3.15	$35
Sep 1997	189	16	17.74	2.95	$3,400
Aug 1997	0	10	17.86	2.55	$26
Jul 1997	0	7	17.58	2.25	$16
Jun 1997	0	16	17.24	2.26	$36
May 1997	196	35	18.97	2.31	$3,799
Apr 1997	0	13	17.88	2.08	$27
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	2	20.49	2.21	$4
Jan 1997	0	26	23.48	3.54	$92
Dec 1996	181	25	23.32	—	$4,221
Nov 1996	0	20	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	36	19.55	—	$0
Jun 1996	0	1	18.73	—	$0
May 1996	0	2	19.43	—	$0
Apr 1996	187	6	21.51	—	$4,022
Mar 1996	0	10	19.38	—	$0
Feb 1996	0	14	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	23	17.19	—	$0
Nov 1995	0	60	16.00	—	$0
Oct 1995	170	76	15.43	—	$2,623
Sep 1995	0	67	16.18	—	$0
Aug 1995	0	63	15.92	—	$0
Jul 1995	0	68	15.24	—	$0
Jun 1995	178	73	16.41	—	$2,921
May 1995	0	94	17.56	—	$0
Apr 1995	0	61	17.73	—	$0
Mar 1995	0	56	16.44	—	$0
Feb 1995	194	73	16.58	—	$3,217
Jan 1995	0	16	15.92	—	$0
Dec 1994	0	12	15.03	—	$0
Nov 1994	192	35	15.90	—	$3,053
Oct 1994	0	51	15.58	—	$0
Sep 1994	0	7	15.29	—	$0
Aug 1994	0	20	16.13	—	$0
Jul 1994	0	45	17.56	—	$0
Jun 1994	0	32	17.09	—	$0
May 1994	175	60	15.88	—	$2,779
Apr 1994	0	1	14.14	—	$0
Mar 1994	0	0	12.46	—	$0
Feb 1994	166	0	12.50	—	$2,075
Jan 1994	0	1	12.66	—	$0
Dec 1993	0	0	12.33	—	$0
Nov 1993	0	0	14.49	—	$0
Oct 1993	173	1	15.85	—	$2,742
Sep 1993	0	1	15.03	—	$0
Aug 1993	0	1	15.66	—	$0
Jul 1993	0	1	15.46	—	$0
Jun 1993	0	1	16.79	—	$0
May 1993	0	1	17.68	—	$0
Apr 1993	0	1	18.05	—	$0
Mar 1993	0	1	18.14	—	$0
Feb 1993	186	0	17.90	—	$3,329
Jan 1993	0	1	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 2022 — as filed, then multipliedworked

Oil                    0 bbl  × $ 76.41 =         $0
Casinghead gas         6 Mcf  × $  5.73 =        $34

────────────────────────────────────────────────────
Month total                                      $34

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. 09/O/28047 is the state's own key, not one this site invented.