ECTOR -K- FEE

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

Operated by FORMENTERA OPERATIONS LLC (P-5 276959) in the HARPER (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 17839District 08Field 39176830Hydrogen sulphide fieldNGPA filingOilCasinghead gasSave Export

Value, all time

$1.6 M

Jan 1993 – May 2026

Value, last 12 filed months

$114 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

oil, casinghead gas

The HARPER (STRAWN) 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 leases and 22 wells, and the rule below applies to all of them.

Discovered

1962-11-07

as the register files it

Field class

Oil

the register's own label

Between wells

1,320 ft

minimum

From a lease line

560 ft

minimum

A drilling unit in this field needs at least 80 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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	33,020 bbl	$1,415,050
Casinghead gas	Production	40,499 Mcf	$155,879
Total			$1,570,930

10,564 Mcf of this lease's gas, across 28 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 (2)

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 31.7833, -102.5708. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.78331, -102.57075 · 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

50.0%

1 of 2 wells

With a plug date

50.0%

1 of 2 wells

Median depth

12,433 ft

1 wells filed one

Completion to plug

12 months

median over 1 well

What the state filed about each well

On the RRC proration schedule

150.0%

A plug date is filed

150.0%

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

150.0%

NeitherNo plug date, and not on the schedule.

150.0%

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 12,433 ft.

Completions filed

Oct 1970 – Jan 1994

2 of 2 wells

Plug dates filed

Oct 1971

1 of 2 wells; 1 filed none

Last completion to plug: a median of 12 months across the 1 well that filed both dates, with the middle half between 12 months and 12 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-13510361	9 H	—	Jan 1994	—	—
42-13510232	10 F	12,433 ft	Oct 1970	Oct 1971	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 (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	91	63	106.41	3.05	$9,875
Apr 2026	198	62	98.93	2.87	$19,766
Mar 2026	171	51	89.75	3.15	$15,508
Feb 2026	88	56	63.50	3.75	$5,798
Jan 2026	83	48	59.13	8.00	$5,292
Dec 2025	182	43	56.66	4.41	$10,502
Nov 2025	103	13	58.59	3.93	$6,086
Oct 2025	102	67	59.38	3.30	$6,278
Sep 2025	168	78	62.74	3.08	$10,780
Aug 2025	154	191	63.93	3.01	$10,421
Jul 2025	137	163	66.74	3.32	$9,684
Jun 2025	63	48	66.48	3.13	$4,338
May 2025	163	131	60.55	3.23	$10,293
Apr 2025	154	124	62.36	3.54	$10,043
Mar 2025	126	484	67.70	4.27	$10,596
Feb 2025	141	487	70.88	4.34	$12,108
Jan 2025	126	526	74.32	4.28	$11,615
Dec 2024	201	191	68.99	3.12	$14,463
Nov 2024	149	139	69.05	2.20	$10,594
Oct 2024	47	60	71.37	2.28	$3,491
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	61	42	78.81	2.20	$4,900
Apr 2024	117	124	84.45	1.66	$10,086
Mar 2024	137	107	80.30	1.55	$11,166
Feb 2024	162	104	76.09	1.78	$12,512
Jan 2024	282	104	73.02	3.30	$20,935
Dec 2023	526	535	71.26	2.61	$38,880
Nov 2023	388	444	77.89	2.81	$31,468
Oct 2023	187	99	85.44	3.09	$16,283
Sep 2023	100	95	89.04	2.74	$9,164
Aug 2023	171	108	80.52	2.67	$14,058
Jul 2023	136	106	74.85	2.64	$10,460
Jun 2023	137	94	68.96	2.26	$9,660
May 2023	102	98	70.62	2.23	$7,422
Apr 2023	128	92	78.12	2.24	$10,205
Mar 2023	22	104	72.85	2.39	$1,852
Feb 2023	29	90	75.11	2.47	$2,400
Jan 2023	54	102	76.53	3.39	$4,478
Dec 2022	108	500	76.41	5.73	$11,117
Nov 2022	20	72	85.00	5.65	$2,107
Oct 2022	27	74	87.18	5.86	$2,788
Sep 2022	18	102	84.88	8.16	$2,361
Aug 2022	33	115	94.52	9.13	$4,169
Jul 2022	20	115	101.58	7.54	$2,899
Jun 2022	15	38	115.09	7.98	$2,029
May 2022	23	76	109.37	8.43	$3,156
Apr 2022	22	88	104.22	6.84	$2,895
Mar 2022	29	105	108.88	5.08	$3,691
Feb 2022	19	95	91.05	4.86	$2,192
Jan 2022	28	94	81.84	4.54	$2,718
Dec 2021	23	95	71.32	3.90	$2,011
Nov 2021	20	92	77.43	5.24	$2,030
Oct 2021	19	130	79.79	5.71	$2,259
Sep 2021	28	131	69.86	5.35	$2,657
Aug 2021	11	22	66.02	4.22	$819
Jul 2021	28	12	70.78	3.98	$2,030
Jun 2021	28	9	69.49	3.38	$1,976
May 2021	32	19	63.48	3.02	$2,089
Apr 2021	37	150	60.36	2.76	$2,647
Mar 2021	29	21	61.30	2.72	$1,835
Feb 2021	17	3	57.80	5.55	$999
Jan 2021	9	3	50.41	2.81	$462
Dec 2020	18	27	44.64	2.68	$876
Nov 2020	24	1	38.77	2.71	$933
Oct 2020	29	48	36.97	2.48	$1,191
Sep 2020	35	95	37.09	1.99	$1,487
Aug 2020	31	85	39.98	2.39	$1,442
Jul 2020	31	89	38.37	1.83	$1,352
Jun 2020	31	85	34.90	1.69	$1,226
May 2020	33	65	16.92	1.81	$676
Apr 2020	41	90	14.75	1.80	$767
Mar 2020	16	75	30.34	1.86	$625
Feb 2020	39	93	49.88	1.98	$2,130
Jan 2020	36	110	57.25	2.09	$2,291
Dec 2019	46	126	59.01	2.30	$3,005
Nov 2019	35	107	55.30	2.75	$2,230
Oct 2019	44	232	53.47	2.42	$2,914
Sep 2019	48	326	55.05	2.66	$3,509
Aug 2019	14	97	53.11	2.30	$967
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	1	1	52.78	2.49	$55
May 2019	10	0	58.48	2.74	$585
Apr 2019	27	12	62.63	2.75	$1,724
Mar 2019	61	24	56.80	3.06	$3,538
Feb 2019	90	23	50.85	2.79	$4,641
Jan 2019	63	26	46.03	3.23	$2,984
Dec 2018	77	23	46.59	4.19	$3,684
Nov 2018	38	17	52.93	4.24	$2,083
Oct 2018	58	19	61.44	3.40	$3,628
Sep 2018	58	17	59.54	3.11	$3,506
Aug 2018	56	22	59.40	3.07	$3,394
Jul 2018	68	22	65.14	2.93	$4,494
Jun 2018	43	21	60.18	3.08	$2,652
May 2018	52	21	65.38	2.90	$3,461
Apr 2018	45	19	63.84	2.90	$2,928
Mar 2018	47	22	61.22	2.79	$2,939
Feb 2018	42	19	61.78	2.77	$2,647
Jan 2018	53	32	62.87	4.01	$3,460
Dec 2017	57	23	57.27	2.92	$3,332
Nov 2017	69	10	55.42	3.12	$3,855
Oct 2017	59	0	49.29	2.98	$2,908
Sep 2017	82	0	47.52	3.09	$3,897
Aug 2017	91	576	45.37	3.00	$5,859
Jul 2017	114	1,027	43.87	3.09	$8,172
Jun 2017	75	783	42.49	3.09	$5,604
May 2017	40	0	45.37	3.26	$1,815
Apr 2017	9	0	47.93	3.21	$431
Mar 2017	38	0	46.77	2.98	$1,777
Feb 2017	10	0	50.45	2.95	$505
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	0	0	48.76	3.72	$0
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	1	0	33.01	1.79	$33
Feb 2016	30	0	26.47	2.06	$794
Jan 2016	50	0	27.35	2.36	$1,368
Dec 2015	40	0	32.36	2.00	$1,294
Nov 2015	56	0	38.79	2.17	$2,172
Oct 2015	53	0	43.55	2.43	$2,308
Sep 2015	50	0	42.99	2.76	$2,150
Aug 2015	48	0	40.16	2.87	$1,928
Jul 2015	56	0	48.15	2.95	$2,696
Jun 2015	52	0	56.15	2.88	$2,920
May 2015	53	0	55.21	2.96	$2,926
Apr 2015	84	0	49.82	2.71	$4,185
Mar 2015	39	0	42.89	2.93	$1,673
Feb 2015	42	0	44.66	2.98	$1,876
Jan 2015	13	0	43.43	3.10	$565
Dec 2014	45	0	54.69	3.59	$2,461
Nov 2014	53	0	70.46	4.25	$3,734
Oct 2014	63	0	78.30	3.90	$4,933
Sep 2014	72	74	86.16	4.05	$6,503
Aug 2014	59	104	89.39	4.04	$5,694
Jul 2014	63	90	96.56	4.18	$6,459
Jun 2014	59	94	98.16	4.74	$6,237
May 2014	44	100	94.73	4.73	$4,641
Apr 2014	41	91	95.94	4.81	$4,371
Mar 2014	50	84	95.89	5.06	$5,219
Feb 2014	46	44	97.40	6.19	$4,753
Jan 2014	26	9	90.40	4.86	$2,394
Dec 2013	28	90	91.82	4.35	$2,963
Nov 2013	35	94	88.85	3.74	$3,461
Oct 2013	26	102	97.42	3.78	$2,918
Sep 2013	31	90	104.11	3.72	$3,562
Aug 2013	40	93	104.25	3.52	$4,498
Jul 2013	25	96	102.52	3.72	$2,920
Jun 2013	34	95	94.40	3.93	$3,583
May 2013	30	96	94.83	4.15	$3,243
Apr 2013	25	94	93.96	4.28	$2,752
Mar 2013	38	95	93.62	3.91	$3,929
Feb 2013	20	76	91.23	3.42	$2,085
Jan 2013	36	96	91.60	3.42	$3,626
Dec 2012	37	94	86.77	3.42	$3,532
Nov 2012	29	86	86.95	3.62	$2,833
Oct 2012	30	101	89.38	3.40	$3,025
Sep 2012	31	87	94.67	2.92	$3,189
Aug 2012	36	89	92.66	2.91	$3,595
Jul 2012	27	64	85.13	3.02	$2,492
Jun 2012	24	51	79.82	2.52	$2,044
May 2012	27	81	91.61	2.49	$2,675
Apr 2012	33	69	101.65	2.00	$3,492
Mar 2012	34	82	105.05	2.22	$3,754
Feb 2012	27	64	101.10	2.57	$2,894
Jan 2012	40	76	98.09	2.73	$4,131
Dec 2011	32	63	96.87	3.24	$3,304
Nov 2011	30	45	95.72	3.31	$3,021
Oct 2011	35	36	84.98	3.65	$3,106
Sep 2011	29	56	83.62	3.99	$2,648
Aug 2011	39	58	83.40	4.15	$3,493
Jul 2011	25	75	94.14	4.52	$2,692
Jun 2011	26	71	92.90	4.64	$2,745
May 2011	49	70	98.13	4.40	$5,117
Apr 2011	36	90	105.96	4.33	$4,205
Mar 2011	69	103	96.36	4.06	$7,067
Feb 2011	50	71	85.64	4.18	$4,579
Jan 2011	60	93	86.50	4.59	$5,617
Dec 2010	55	123	85.73	4.35	$5,250
Nov 2010	55	111	80.84	3.80	$4,867
Oct 2010	63	118	78.10	3.51	$5,334
Sep 2010	54	90	72.63	3.98	$4,280
Aug 2010	57	98	73.68	4.42	$4,633
Jul 2010	52	90	72.55	4.74	$4,199
Jun 2010	53	106	70.36	4.91	$4,250
May 2010	67	101	71.12	4.24	$5,193
Apr 2010	60	123	81.69	4.12	$5,408
Mar 2010	69	134	78.39	4.39	$5,997
Feb 2010	54	116	73.58	5.44	$4,605
Jan 2010	60	124	74.36	5.96	$5,201
Dec 2009	56	116	71.44	5.48	$4,637
Nov 2009	51	111	74.59	3.75	$4,221
Oct 2009	57	127	72.54	4.11	$4,657
Sep 2009	61	129	65.54	3.06	$4,393
Aug 2009	54	126	67.42	3.22	$4,046
Jul 2009	50	125	61.13	3.46	$3,490
Jun 2009	44	94	66.16	3.90	$3,277
May 2009	58	86	54.74	3.93	$3,513
Apr 2009	30	104	46.77	3.59	$1,776
Mar 2009	63	91	42.14	4.06	$3,024
Feb 2009	56	100	32.81	4.63	$2,301
Jan 2009	64	105	35.86	5.37	$2,859
Dec 2008	63	112	37.10	5.98	$3,007
Nov 2008	60	84	55.49	6.86	$3,906
Oct 2008	63	102	75.24	6.92	$5,446
Sep 2008	73	129	101.76	7.88	$8,445
Aug 2008	62	153	114.22	8.48	$8,380
Jul 2008	64	157	131.08	11.39	$10,177
Jun 2008	57	117	131.33	13.03	$9,011
May 2008	63	116	123.17	11.57	$9,102
Apr 2008	64	85	110.31	10.45	$7,949
Mar 2008	65	73	101.90	9.66	$7,329
Feb 2008	65	107	92.53	8.77	$6,953
Jan 2008	66	90	90.38	8.21	$6,704
Dec 2007	59	0	88.33	7.30	$5,211
Nov 2007	63	130	91.67	7.29	$6,723
Oct 2007	64	146	82.85	6.92	$6,313
Sep 2007	59	159	75.84	6.24	$5,467
Aug 2007	58	155	69.06	6.39	$4,996
Jul 2007	54	133	70.90	6.39	$4,678
Jun 2007	57	122	62.00	7.55	$4,455
May 2007	57	144	58.74	7.85	$4,478
Apr 2007	56	99	59.61	7.81	$4,111
Mar 2007	59	69	56.92	7.30	$3,862
Feb 2007	58	96	55.10	8.22	$3,985
Jan 2007	58	104	50.30	6.73	$3,617
Dec 2006	58	148	56.65	6.92	$4,310
Nov 2006	59	54	54.20	7.62	$3,609
Oct 2006	57	94	54.90	6.01	$3,695
Sep 2006	51	125	60.08	5.04	$3,694
Aug 2006	57	162	68.71	7.34	$5,106
Jul 2006	52	191	69.37	6.34	$4,819
Jun 2006	38	107	66.28	6.38	$3,202
May 2006	31	96	66.01	6.42	$2,663
Apr 2006	33	181	64.39	7.36	$3,457
Mar 2006	31	184	56.70	7.08	$3,061
Feb 2006	29	179	57.59	7.75	$3,058
Jan 2006	52	263	60.59	8.93	$5,500
Dec 2005	63	287	54.94	13.42	$7,311
Nov 2005	59	302	54.69	10.59	$6,424
Oct 2005	91	383	58.34	13.80	$10,593
Sep 2005	99	421	61.45	12.08	$11,169
Aug 2005	86	212	61.51	9.80	$7,367
Jul 2005	65	74	55.69	7.84	$4,200
Jun 2005	86	180	52.33	7.38	$5,829
May 2005	89	239	45.22	6.65	$5,614
Apr 2005	59	312	49.20	7.36	$5,199
Mar 2005	63	345	50.37	7.15	$5,642
Feb 2005	66	328	45.22	6.31	$5,055
Jan 2005	99	457	43.16	6.32	$7,162
Dec 2004	95	456	39.86	6.75	$6,865
Nov 2004	116	422	45.28	6.33	$7,924
Oct 2004	175	384	49.70	6.52	$11,199
Sep 2004	188	404	43.24	5.28	$10,264
Aug 2004	149	47	42.37	5.55	$6,574
Jul 2004	121	97	38.28	6.08	$5,222
Jun 2004	319	211	36.10	6.43	$12,873
May 2004	219	223	37.48	6.49	$9,656
Apr 2004	169	172	34.47	5.86	$6,833
Mar 2004	120	171	34.36	5.53	$5,069
Feb 2004	274	148	32.45	5.51	$9,707
Jan 2004	145	127	32.03	6.30	$5,444
Dec 2003	122	128	30.26	6.30	$4,498
Nov 2003	135	101	28.80	4.60	$4,352
Oct 2003	110	111	28.17	4.76	$3,627
Sep 2003	113	130	26.31	4.75	$3,590
Aug 2003	134	141	29.76	5.13	$4,711
Jul 2003	112	82	29.41	5.17	$3,718
Jun 2003	117	0	28.56	5.98	$3,342
May 2003	98	0	26.59	5.97	$2,606
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
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	0	0	31.23	5.15	$0
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	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	8	0	12.47	1.84	$100
Feb 1999	118	0	9.98	1.82	$1,178
Jan 1999	125	0	10.38	1.90	$1,298
Dec 1998	109	0	9.20	1.77	$1,003
Nov 1998	105	0	10.89	2.19	$1,143
Oct 1998	114	0	12.42	1.97	$1,416
Sep 1998	112	0	12.59	2.08	$1,410
Aug 1998	109	0	11.30	1.91	$1,232
Jul 1998	106	0	11.74	2.24	$1,244
Jun 1998	64	0	11.24	2.24	$719
May 1998	72	0	12.62	2.21	$909
Apr 1998	59	0	13.04	2.51	$769
Mar 1998	70	0	12.80	2.31	$896
Feb 1998	56	0	13.95	2.30	$781
Jan 1998	96	0	14.70	2.15	$1,411
Dec 1997	363	0	16.32	2.41	$5,924
Nov 1997	353	0	18.19	3.09	$6,421
Oct 1997	41	0	19.25	3.15	$789
Sep 1997	2	0	17.74	2.95	$35
Aug 1997	26	0	17.86	2.55	$464
Jul 1997	345	0	17.58	2.25	$6,065
Jun 1997	64	0	17.24	2.26	$1,103
May 1997	68	0	18.97	2.31	$1,290
Apr 1997	62	0	17.88	2.08	$1,109
Mar 1997	71	0	18.95	1.94	$1,345
Feb 1997	65	0	20.49	2.21	$1,332
Jan 1997	79	0	23.48	3.54	$1,855
Dec 1996	419	0	23.32	—	$9,771
Nov 1996	554	0	21.97	—	$12,171
Oct 1996	596	0	23.31	—	$13,893
Sep 1996	554	0	22.22	—	$12,310
Aug 1996	650	0	20.26	—	$13,169
Jul 1996	654	0	19.55	—	$12,786
Jun 1996	580	0	18.73	—	$10,863
May 1996	372	0	19.43	—	$7,228
Apr 1996	260	0	21.51	—	$5,593
Mar 1996	357	0	19.38	—	$6,919
Feb 1996	391	0	16.98	—	$6,639
Jan 1996	468	0	17.07	—	$7,989
Dec 1995	217	0	17.19	—	$3,730
Nov 1995	247	0	16.00	—	$3,952
Oct 1995	227	0	15.43	—	$3,503
Sep 1995	222	0	16.18	—	$3,592
Aug 1995	160	0	15.92	—	$2,547
Jul 1995	203	0	15.24	—	$3,094
Jun 1995	124	0	16.41	—	$2,035
May 1995	139	0	17.56	—	$2,441
Apr 1995	88	197	17.73	—	$1,560
Mar 1995	444	933	16.44	—	$7,299
Feb 1995	420	851	16.58	—	$6,964
Jan 1995	551	491	15.92	—	$8,772
Dec 1994	593	685	15.03	—	$8,913
Nov 1994	271	595	15.90	—	$4,309
Oct 1994	249	619	15.58	—	$3,879
Sep 1994	156	432	15.29	—	$2,385
Aug 1994	93	410	16.13	—	$1,500
Jul 1994	78	359	17.56	—	$1,370
Jun 1994	88	257	17.09	—	$1,504
May 1994	137	333	15.88	—	$2,176
Apr 1994	151	376	14.14	—	$2,135
Mar 1994	198	472	12.46	—	$2,467
Feb 1994	231	511	12.50	—	$2,888
Jan 1994	62	137	12.66	—	$785
Dec 1993	112	1	12.33	—	$1,381
Nov 1993	23	171	14.49	—	$333
Oct 1993	139	1,450	15.85	—	$2,203
Sep 1993	142	1,062	15.03	—	$2,134
Aug 1993	66	215	15.66	—	$1,034
Jul 1993	66	1	15.46	—	$1,020
Jun 1993	63	1	16.79	—	$1,058
May 1993	60	1	17.68	—	$1,061
Apr 1993	71	1	18.05	—	$1,282
Mar 1993	154	1	18.14	—	$2,794
Feb 1993	58	1	17.90	—	$1,038
Jan 1993	62	1	16.93	—	$1,050

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

Oil                   91 bbl  × $106.41 =     $9,683
Casinghead gas        63 Mcf  × $  3.05 =       $192

────────────────────────────────────────────────────
Month total                                   $9,875

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/17839 is the state's own key, not one this site invented.