CASTLEBERRY

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

Operated by PETCO ENERGY CORPORATION (P-5 657795) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 227District 10Field 68873001NGPA filingOilCasinghead gasSave Export

Value, all time

$2.0 M

Jan 1993 – May 2026

Value, last 12 filed months

$30 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

oil, casinghead gas

The PANHANDLE GRAY COUNTY FIELD 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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered

1921-12-31

as the register files it

Field class

Oil

the register's own label

Between wells

467 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: “UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.”

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	4	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	39,923 bbl	$1,841,640
Casinghead gas	Production	69,444 Mcf	$200,232
Total			$2,041,872

13,935 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 (6)

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 35.5226, -101.0407. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

35.52249, -101.04038 · 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

16.7%

1 of 6 wells

With a plug date

16.7%

1 of 6 wells

Median depth

3,320 ft

3 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

116.7%

A plug date is filed

116.7%

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

116.7%

NeitherNo plug date, and not on the schedule.

583.3%

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

Between 3,281 and 3,370 ft, median 3,320 ft, over the 3 wells that filed a depth.

Completions filed

Nov 1948 – Nov 2007

2 of 6 wells; 4 filed none

Plug dates filed

Oct 1986

1 of 6 wells; 5 filed none

6 wells


42-17981231	5	3,320 ft	—	Oct 1986	Yes
42-17981227	1	—	—	—	—
42-17981228	2	—	—	—	—
42-17981232	6	—	—	—	—
42-17907116	3	3,281 ft	Nov 2007	—	—
42-17907117	4	3,370 ft	Nov 1948	—	—

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	36	0	106.41	3.05	$3,831
Apr 2026	52	0	98.93	2.87	$5,144
Mar 2026	53	0	89.75	3.15	$4,757
Feb 2026	18	0	63.50	3.75	$1,143
Jan 2026	17	0	59.13	8.00	$1,005
Dec 2025	18	0	56.66	4.41	$1,020
Nov 2025	34	0	58.59	3.93	$1,992
Oct 2025	16	0	59.38	3.30	$950
Sep 2025	16	0	62.74	3.08	$1,004
Aug 2025	53	0	63.93	3.01	$3,388
Jul 2025	34	0	66.74	3.32	$2,269
Jun 2025	53	0	66.48	3.13	$3,523
May 2025	35	0	60.55	3.23	$2,119
Apr 2025	54	0	62.36	3.54	$3,367
Mar 2025	17	0	67.70	4.27	$1,151
Feb 2025	50	0	70.88	4.34	$3,544
Jan 2025	53	0	74.32	4.28	$3,939
Dec 2024	18	0	68.99	3.12	$1,242
Nov 2024	53	0	69.05	2.20	$3,660
Oct 2024	16	0	71.37	2.28	$1,142
Sep 2024	51	0	69.61	2.36	$3,550
Aug 2024	32	0	75.63	2.06	$2,420
Jul 2024	34	0	79.93	2.15	$2,718
Jun 2024	67	0	78.08	2.63	$5,231
May 2024	17	0	78.81	2.20	$1,340
Apr 2024	36	0	84.45	1.66	$3,040
Mar 2024	54	0	80.30	1.55	$4,336
Feb 2024	54	0	76.09	1.78	$4,109
Jan 2024	0	0	73.02	3.30	$0
Dec 2023	89	0	71.26	2.61	$6,342
Nov 2023	54	0	77.89	2.81	$4,206
Oct 2023	18	0	85.44	3.09	$1,538
Sep 2023	54	0	89.04	2.74	$4,808
Aug 2023	54	0	80.52	2.67	$4,348
Jul 2023	35	0	74.85	2.64	$2,620
Jun 2023	68	0	68.96	2.26	$4,689
May 2023	71	0	70.62	2.23	$5,014
Apr 2023	36	0	78.12	2.24	$2,812
Mar 2023	88	0	72.85	2.39	$6,411
Feb 2023	35	0	75.11	2.47	$2,629
Jan 2023	68	0	76.53	3.39	$5,204
Dec 2022	36	0	76.41	5.73	$2,751
Nov 2022	35	0	85.00	5.65	$2,975
Oct 2022	53	0	87.18	5.86	$4,621
Sep 2022	35	0	84.88	8.16	$2,971
Aug 2022	35	0	94.52	9.13	$3,308
Jul 2022	35	0	101.58	7.54	$3,555
Jun 2022	0	0	115.09	7.98	$0
May 2022	34	0	109.37	8.43	$3,719
Apr 2022	36	0	104.22	6.84	$3,752
Mar 2022	87	0	108.88	5.08	$9,473
Feb 2022	33	0	91.05	4.86	$3,005
Jan 2022	52	0	81.84	4.54	$4,256
Dec 2021	36	0	71.32	3.90	$2,568
Nov 2021	35	0	77.43	5.24	$2,710
Oct 2021	84	0	79.79	5.71	$6,702
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	52	0	66.02	4.22	$3,433
Jul 2021	50	0	70.78	3.98	$3,539
Jun 2021	51	0	69.49	3.38	$3,544
May 2021	36	0	63.48	3.02	$2,285
Apr 2021	35	0	60.36	2.76	$2,113
Mar 2021	50	0	61.30	2.72	$3,065
Feb 2021	36	0	57.80	5.55	$2,081
Jan 2021	49	219	50.41	2.81	$3,086
Dec 2020	17	391	44.64	2.68	$1,805
Nov 2020	34	0	38.77	2.71	$1,318
Oct 2020	0	229	36.97	2.48	$568
Sep 2020	51	284	37.09	1.99	$2,457
Aug 2020	69	0	39.98	2.39	$2,759
Jul 2020	44	403	38.37	1.83	$2,424
Jun 2020	70	501	34.90	1.69	$3,290
May 2020	49	386	16.92	1.81	$1,530
Apr 2020	50	25	14.75	1.80	$783
Mar 2020	67	277	30.34	1.86	$2,547
Feb 2020	86	203	49.88	1.98	$4,692
Jan 2020	72	21	57.25	2.09	$4,166
Dec 2019	36	130	59.01	2.30	$2,424
Nov 2019	71	109	55.30	2.75	$4,226
Oct 2019	54	222	53.47	2.42	$3,424
Sep 2019	71	212	55.05	2.66	$4,472
Aug 2019	71	256	53.11	2.30	$4,361
Jul 2019	105	123	56.27	2.46	$6,211
Jun 2019	71	0	52.78	2.49	$3,747
May 2019	70	329	58.48	2.74	$4,995
Apr 2019	53	204	62.63	2.75	$3,881
Mar 2019	54	136	56.80	3.06	$3,484
Feb 2019	36	105	50.85	2.79	$2,124
Jan 2019	54	153	46.03	3.23	$2,980
Dec 2018	90	327	46.59	4.19	$5,562
Nov 2018	54	364	52.93	4.24	$4,401
Oct 2018	35	437	61.44	3.40	$3,635
Sep 2018	52	408	59.54	3.11	$4,364
Aug 2018	53	355	59.40	3.07	$4,237
Jul 2018	88	246	65.14	2.93	$6,454
Jun 2018	52	345	60.18	3.08	$4,191
May 2018	89	415	65.38	2.90	$7,023
Apr 2018	71	179	63.84	2.90	$5,052
Mar 2018	72	441	61.22	2.79	$5,637
Feb 2018	54	598	61.78	2.77	$4,990
Jan 2018	72	407	62.87	4.01	$6,158
Dec 2017	71	0	57.27	2.92	$4,066
Nov 2017	53	182	55.42	3.12	$3,505
Oct 2017	52	212	49.29	2.98	$3,196
Sep 2017	69	288	47.52	3.09	$4,168
Aug 2017	52	337	45.37	3.00	$3,372
Jul 2017	52	264	43.87	3.09	$3,096
Jun 2017	102	250	42.49	3.09	$5,106
May 2017	51	285	45.37	3.26	$3,244
Apr 2017	54	164	47.93	3.21	$3,115
Mar 2017	88	184	46.77	2.98	$4,665
Feb 2017	53	180	50.45	2.95	$3,205
Jan 2017	341	80	49.41	3.42	$17,122
Dec 2016	53	187	48.76	3.72	$3,280
Nov 2016	71	230	42.49	2.64	$3,625
Oct 2016	69	267	46.19	3.09	$4,012
Sep 2016	72	267	41.55	3.10	$3,819
Aug 2016	54	48	41.44	2.92	$2,378
Jul 2016	89	368	41.62	2.92	$4,780
Jun 2016	89	87	45.35	2.69	$4,270
May 2016	54	312	42.52	1.99	$2,917
Apr 2016	71	312	36.56	1.99	$3,217
Mar 2016	36	345	33.01	1.79	$1,807
Feb 2016	90	233	26.47	2.06	$2,863
Jan 2016	55	303	27.35	2.36	$2,221
Dec 2015	90	0	32.36	2.00	$2,912
Nov 2015	55	0	38.79	2.17	$2,133
Oct 2015	54	270	43.55	2.43	$3,007
Sep 2015	72	23	42.99	2.76	$3,159
Aug 2015	72	265	40.16	2.87	$3,653
Jul 2015	72	83	48.15	2.95	$3,711
Jun 2015	54	65	56.15	2.88	$3,219
May 2015	36	55	55.21	2.96	$2,150
Apr 2015	71	41	49.82	2.71	$3,648
Mar 2015	88	95	42.89	2.93	$4,053
Feb 2015	34	338	44.66	2.98	$2,524
Jan 2015	54	381	43.43	3.10	$3,527
Dec 2014	88	609	54.69	3.59	$7,000
Nov 2014	54	1,097	70.46	4.25	$8,469
Oct 2014	89	33	78.30	3.90	$7,097
Sep 2014	89	0	86.16	4.05	$7,668
Aug 2014	53	4	89.39	4.04	$4,754
Jul 2014	89	116	96.56	4.18	$9,079
Jun 2014	107	231	98.16	4.74	$11,597
May 2014	72	122	94.73	4.73	$7,397
Apr 2014	91	280	95.94	4.81	$10,077
Mar 2014	125	70	95.89	5.06	$12,340
Feb 2014	52	345	97.40	6.19	$7,201
Jan 2014	54	263	90.40	4.86	$6,160
Dec 2013	104	665	91.82	4.35	$12,445
Nov 2013	69	84	88.85	3.74	$6,445
Oct 2013	105	164	97.42	3.78	$10,849
Sep 2013	70	361	104.11	3.72	$8,630
Aug 2013	122	397	104.25	3.52	$14,117
Jul 2013	69	98	102.52	3.72	$7,438
Jun 2013	69	163	94.40	3.93	$7,155
May 2013	122	18	94.83	4.15	$11,644
Apr 2013	35	0	93.96	4.28	$3,289
Mar 2013	104	356	93.62	3.91	$11,129
Feb 2013	88	247	91.23	3.42	$8,873
Jan 2013	88	28	91.60	3.42	$8,157
Dec 2012	106	20	86.77	3.42	$9,266
Nov 2012	87	12	86.95	3.62	$7,608
Oct 2012	105	19	89.38	3.40	$9,449
Sep 2012	71	167	94.67	2.92	$7,209
Aug 2012	87	180	92.66	2.91	$8,585
Jul 2012	140	150	85.13	3.02	$12,371
Jun 2012	70	113	79.82	2.52	$5,872
May 2012	104	125	91.61	2.49	$9,838
Apr 2012	140	74	101.65	2.00	$14,379
Mar 2012	105	111	105.05	2.22	$11,277
Feb 2012	122	485	101.10	2.57	$13,581
Jan 2012	105	125	98.09	2.73	$10,641
Dec 2011	139	246	96.87	3.24	$14,262
Nov 2011	121	47	95.72	3.31	$11,738
Oct 2011	70	642	84.98	3.65	$8,291
Sep 2011	137	361	83.62	3.99	$12,895
Aug 2011	122	424	83.40	4.15	$11,934
Jul 2011	123	437	94.14	4.52	$13,553
Jun 2011	131	687	92.90	4.64	$15,358
May 2011	173	639	98.13	4.40	$19,791
Apr 2011	157	310	105.96	4.33	$17,979
Mar 2011	86	671	96.36	4.06	$11,009
Feb 2011	103	1,440	85.64	4.18	$14,840
Jan 2011	104	605	86.50	4.59	$11,772
Dec 2010	87	385	85.73	4.35	$9,132
Nov 2010	159	39	80.84	3.80	$13,002
Oct 2010	83	0	78.10	3.51	$6,482
Sep 2010	121	50	72.63	3.98	$8,987
Aug 2010	102	0	73.68	4.42	$7,515
Jul 2010	137	35	72.55	4.74	$10,105
Jun 2010	121	70	70.36	4.91	$8,857
May 2010	153	0	71.12	4.24	$10,881
Apr 2010	51	0	81.69	4.12	$4,166
Mar 2010	114	0	78.39	4.39	$8,936
Feb 2010	52	0	73.58	5.44	$3,826
Jan 2010	113	0	74.36	5.96	$8,403
Dec 2009	103	0	71.44	5.48	$7,358
Nov 2009	137	0	74.59	3.75	$10,219
Oct 2009	137	0	72.54	4.11	$9,938
Sep 2009	140	0	65.54	3.06	$9,176
Aug 2009	104	0	67.42	3.22	$7,012
Jul 2009	120	0	61.13	3.46	$7,336
Jun 2009	101	0	66.16	3.90	$6,682
May 2009	50	0	54.74	3.93	$2,737
Apr 2009	100	0	46.77	3.59	$4,677
Mar 2009	118	0	42.14	4.06	$4,973
Feb 2009	104	6	32.81	4.63	$3,440
Jan 2009	98	8	35.86	5.37	$3,557
Dec 2008	115	10	37.10	5.98	$4,326
Nov 2008	138	9	55.49	6.86	$7,719
Oct 2008	65	25	75.24	6.92	$5,064
Sep 2008	111	40	101.76	7.88	$11,610
Aug 2008	103	59	114.22	8.48	$12,265
Jul 2008	118	49	131.08	11.39	$16,026
Jun 2008	87	0	131.33	13.03	$11,426
May 2008	85	19	123.17	11.57	$10,689
Apr 2008	87	45	110.31	10.45	$10,067
Mar 2008	101	44	101.90	9.66	$10,717
Feb 2008	129	13	92.53	8.77	$12,050
Jan 2008	70	0	90.38	8.21	$6,327
Dec 2007	53	30	88.33	7.30	$4,901
Nov 2007	90	7	91.67	7.29	$8,301
Oct 2007	71	16	82.85	6.92	$5,993
Sep 2007	104	5	75.84	6.24	$7,919
Aug 2007	141	14	69.06	6.39	$9,827
Jul 2007	140	102	70.90	6.39	$10,578
Jun 2007	71	123	62.00	7.55	$5,330
May 2007	104	119	58.74	7.85	$7,043
Apr 2007	139	89	59.61	7.81	$8,980
Mar 2007	106	78	56.92	7.30	$6,603
Feb 2007	73	59	55.10	8.22	$4,507
Jan 2007	119	66	50.30	6.73	$6,430
Dec 2006	70	38	56.65	6.92	$4,228
Nov 2006	95	59	54.20	7.62	$5,598
Oct 2006	104	58	54.90	6.01	$6,058
Sep 2006	139	27	60.08	5.04	$8,487
Aug 2006	140	55	68.71	7.34	$10,023
Jul 2006	174	155	69.37	6.34	$13,054
Jun 2006	157	155	66.28	6.38	$11,395
May 2006	154	142	66.01	6.42	$11,078
Apr 2006	88	112	64.39	7.36	$6,491
Mar 2006	124	103	56.70	7.08	$7,760
Feb 2006	70	79	57.59	7.75	$4,644
Jan 2006	126	99	60.59	8.93	$8,519
Dec 2005	109	78	54.94	13.42	$7,035
Nov 2005	145	112	54.69	10.59	$9,116
Oct 2005	91	119	58.34	13.80	$6,951
Sep 2005	127	129	61.45	12.08	$9,362
Aug 2005	163	141	61.51	9.80	$11,407
Jul 2005	127	159	55.69	7.84	$8,320
Jun 2005	199	178	52.33	7.38	$11,728
May 2005	125	96	45.22	6.65	$6,291
Apr 2005	144	84	49.20	7.36	$7,703
Mar 2005	124	99	50.37	7.15	$6,954
Feb 2005	71	197	45.22	6.31	$4,454
Jan 2005	91	7	43.16	6.32	$3,972
Dec 2004	144	0	39.86	6.75	$5,740
Nov 2004	109	76	45.28	6.33	$5,417
Oct 2004	144	78	49.70	6.52	$7,665
Sep 2004	177	0	43.24	5.28	$7,653
Aug 2004	178	0	42.37	5.55	$7,542
Jul 2004	161	49	38.28	6.08	$6,461
Jun 2004	143	169	36.10	6.43	$6,249
May 2004	201	239	37.48	6.49	$9,086
Apr 2004	146	114	34.47	5.86	$5,700
Mar 2004	199	15	34.36	5.53	$6,921
Feb 2004	200	11	32.45	5.51	$6,551
Jan 2004	127	143	32.03	6.30	$4,969
Dec 2003	141	146	30.26	6.30	$5,187
Nov 2003	181	160	28.80	4.60	$5,948
Oct 2003	144	176	28.17	4.76	$4,894
Sep 2003	144	141	26.31	4.75	$4,458
Aug 2003	125	146	29.76	5.13	$4,469
Jul 2003	179	144	29.41	5.17	$6,009
Jun 2003	143	164	28.56	5.98	$5,065
May 2003	197	135	26.59	5.97	$6,045
Apr 2003	179	133	26.67	5.41	$5,493
Mar 2003	215	168	31.14	6.10	$7,719
Feb 2003	143	505	33.48	7.93	$8,790
Jan 2003	178	37	30.31	5.58	$5,602
Dec 2002	156	128	26.91	4.85	$4,819
Nov 2002	108	117	24.66	4.14	$3,147
Oct 2002	124	132	26.46	4.23	$3,839
Sep 2002	142	72	27.44	3.64	$4,158
Aug 2002	125	0	25.96	3.16	$3,245
Jul 2002	70	14	24.58	3.06	$1,763
Jun 2002	126	12	23.73	3.34	$3,030
May 2002	108	0	24.66	3.58	$2,663
Apr 2002	140	0	23.65	3.51	$3,311
Mar 2002	125	0	22.00	3.10	$2,750
Feb 2002	108	0	18.22	2.38	$1,968
Jan 2002	146	0	17.17	2.38	$2,507
Dec 2001	91	12	16.93	2.36	$1,569
Nov 2001	91	0	18.07	2.41	$1,644
Oct 2001	110	62	19.78	2.53	$2,333
Sep 2001	82	39	24.26	2.25	$2,077
Aug 2001	104	0	24.87	3.05	$2,586
Jul 2001	97	35	23.93	3.20	$2,433
Jun 2001	116	302	24.56	3.82	$4,004
May 2001	87	341	25.52	4.31	$3,689
Apr 2001	121	238	24.68	5.34	$4,256
Mar 2001	117	5	24.54	5.38	$2,898
Feb 2001	82	155	27.75	5.77	$3,169
Jan 2001	124	11	27.47	8.40	$3,499
Dec 2000	124	147	26.88	9.12	$4,674
Nov 2000	133	39	32.21	5.66	$4,505
Oct 2000	113	0	31.23	5.15	$3,529
Sep 2000	110	28	31.87	5.19	$3,651
Aug 2000	119	175	29.64	4.54	$4,322
Jul 2000	129	131	28.53	4.09	$4,216
Jun 2000	78	279	29.30	4.40	$3,512
May 2000	107	354	27.26	3.68	$4,219
Apr 2000	132	190	24.51	3.12	$3,827
Mar 2000	122	622	28.42	2.86	$5,246
Feb 2000	124	712	27.62	2.73	$5,366
Jan 2000	131	359	25.27	2.48	$4,201
Dec 1999	110	351	24.28	2.42	$3,522
Nov 1999	126	185	23.19	2.43	$3,372
Oct 1999	168	308	20.98	2.80	$4,388
Sep 1999	86	97	21.75	2.62	$2,125
Aug 1999	53	454	19.26	2.88	$2,326
Jul 1999	165	425	17.89	2.37	$3,960
Jun 1999	141	505	15.94	2.36	$3,440
May 1999	0	400	15.79	2.32	$928
Apr 1999	0	320	15.10	2.21	$707
Mar 1999	159	599	12.47	1.84	$3,084
Feb 1999	92	1,025	9.98	1.82	$2,781
Jan 1999	81	669	10.38	1.90	$2,112
Dec 1998	249	261	9.20	1.77	$2,754
Nov 1998	85	11	10.89	2.19	$950
Oct 1998	203	201	12.42	1.97	$2,917
Sep 1998	256	268	12.59	2.08	$3,781
Aug 1998	278	102	11.30	1.91	$3,336
Jul 1998	87	350	11.74	2.24	$1,804
Jun 1998	82	374	11.24	2.24	$1,758
May 1998	142	602	12.62	2.21	$3,120
Apr 1998	462	558	13.04	2.51	$7,422
Mar 1998	86	450	12.80	2.31	$2,140
Feb 1998	96	147	13.95	2.30	$1,677
Jan 1998	88	225	14.70	2.15	$1,778
Dec 1997	105	160	16.32	2.41	$2,099
Nov 1997	94	263	18.19	3.09	$2,522
Oct 1997	129	688	19.25	3.15	$4,650
Sep 1997	128	765	17.74	2.95	$4,531
Aug 1997	96	393	17.86	2.55	$2,719
Jul 1997	116	310	17.58	2.25	$2,736
Jun 1997	121	354	17.24	2.26	$2,885
May 1997	111	356	18.97	2.31	$2,928
Apr 1997	103	354	17.88	2.08	$2,579
Mar 1997	129	362	18.95	1.94	$3,147
Feb 1997	119	265	20.49	2.21	$3,023
Jan 1997	128	315	23.48	3.54	$4,120
Dec 1996	149	301	23.32	—	$3,475
Nov 1996	56	328	21.97	—	$1,230
Oct 1996	126	246	23.31	—	$2,937
Sep 1996	137	298	22.22	—	$3,044
Aug 1996	114	332	20.26	—	$2,310
Jul 1996	124	350	19.55	—	$2,424
Jun 1996	136	316	18.73	—	$2,547
May 1996	102	357	19.43	—	$1,982
Apr 1996	193	345	21.51	—	$4,151
Mar 1996	147	357	19.38	—	$2,849
Feb 1996	201	436	16.98	—	$3,413
Jan 1996	196	398	17.07	—	$3,346
Dec 1995	136	273	17.19	—	$2,338
Nov 1995	175	271	16.00	—	$2,800
Oct 1995	158	320	15.43	—	$2,438
Sep 1995	144	333	16.18	—	$2,330
Aug 1995	214	417	15.92	—	$3,407
Jul 1995	256	377	15.24	—	$3,901
Jun 1995	231	412	16.41	—	$3,791
May 1995	264	462	17.56	—	$4,636
Apr 1995	156	431	17.73	—	$2,766
Mar 1995	146	188	16.44	—	$2,400
Feb 1995	121	176	16.58	—	$2,006
Jan 1995	78	386	15.92	—	$1,242
Dec 1994	111	452	15.03	—	$1,668
Nov 1994	127	548	15.90	—	$2,019
Oct 1994	115	529	15.58	—	$1,792
Sep 1994	54	167	15.29	—	$826
Aug 1994	99	213	16.13	—	$1,597
Jul 1994	78	132	17.56	—	$1,370
Jun 1994	48	189	17.09	—	$820
May 1994	95	170	15.88	—	$1,509
Apr 1994	56	154	14.14	—	$792
Mar 1994	44	155	12.46	—	$548
Feb 1994	97	124	12.50	—	$1,213
Jan 1994	115	124	12.66	—	$1,456
Dec 1993	77	139	12.33	—	$949
Nov 1993	89	180	14.49	—	$1,290
Oct 1993	153	225	15.85	—	$2,425
Sep 1993	91	248	15.03	—	$1,368
Aug 1993	157	193	15.66	—	$2,459
Jul 1993	186	296	15.46	—	$2,876
Jun 1993	241	304	16.79	—	$4,046
May 1993	319	293	17.68	—	$5,640
Apr 1993	230	277	18.05	—	$4,152
Mar 1993	191	207	18.14	—	$3,465
Feb 1993	360	252	17.90	—	$6,444
Jan 1993	212	254	16.93	—	$3,589

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                   36 bbl  × $106.41 =     $3,831
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $3,831

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/O/227 is the state's own key, not one this site invented.