BIRDWELL

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

Operated by D.K.D. (P-5 196285) in the DIAMOND -M- (CANYON LIME AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8402District 8AField 24562142Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$3.5 M

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 DIAMOND -M- (CANYON LIME 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 48 leases and 704 wells, and the rule below applies to all of them.

Discovered

1948-12-19

as the register files it

Field class

Oil

the register's own label

Between wells

933 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1984-09-01.

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.

The Commission's schedule remark for this field reads: “FIELD MER 15250 PERDAY EFF. 6/7/77 PER DOCKET #8A-67129.”

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	116,224 bbl	$2,890,630
Casinghead gas	Production	160,543 Mcf	$588,629
Total			$3,479,258

17,271 Mcf of this lease's gas, across 19 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 32.6545, -101.0579. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.65450, -101.05794 · 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%

2 of 2 wells

With a plug date

100.0%

2 of 2 wells

Median depth

6,801 ft

2 wells filed one

Completion to plug

27.0 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

2100.0%

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

2100.0%

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

Between 6,727 and 6,875 ft, median 6,801 ft, over the 2 wells that filed a depth.

Completions filed

Dec 1987

1 of 2 wells; 1 filed none

Plug dates filed

Jan 1995 – Dec 2014

2 of 2 wells

Last completion to plug: a median of 27.0 years across the 1 well that filed both dates, with the middle half between 27.0 years and 27.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-41504369	1	6,727 ft	—	Jan 1995	Yes
42-41532922	2	6,875 ft	Dec 1987	Dec 2014	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	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	0	76.41	5.73	$0
Nov 2022	0	0	85.00	5.65	$0
Oct 2022	0	0	87.18	5.86	$0
Sep 2022	0	0	84.88	8.16	$0
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	0	91.05	4.86	$0
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	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	0	46.77	2.98	$0
Feb 2017	0	0	50.45	2.95	$0
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	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	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
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	0	78.30	3.90	$0
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	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
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	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	198	0	92.66	2.91	$18,347
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
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	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	101	62.00	7.55	$762
May 2007	0	101	58.74	7.85	$792
Apr 2007	176	0	59.61	7.81	$10,491
Mar 2007	343	0	56.92	7.30	$19,524
Feb 2007	0	359	55.10	8.22	$2,950
Jan 2007	112	120	50.30	6.73	$6,441
Dec 2006	0	292	56.65	6.92	$2,020
Nov 2006	182	303	54.20	7.62	$12,173
Oct 2006	368	456	54.90	6.01	$22,945
Sep 2006	363	601	60.08	5.04	$24,836
Aug 2006	382	505	68.71	7.34	$29,954
Jul 2006	193	326	69.37	6.34	$15,456
Jun 2006	0	0	66.28	6.38	$0
May 2006	535	808	66.01	6.42	$40,507
Apr 2006	536	916	64.39	7.36	$41,255
Mar 2006	361	514	56.70	7.08	$24,109
Feb 2006	543	0	57.59	7.75	$31,271
Jan 2006	546	924	60.59	8.93	$41,337
Dec 2005	182	489	54.94	13.42	$16,559
Nov 2005	175	0	54.69	10.59	$9,571
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	190	595	61.45	12.08	$18,863
Aug 2005	723	1,353	61.51	9.80	$57,727
Jul 2005	741	1,248	55.69	7.84	$51,055
Jun 2005	725	1,200	52.33	7.38	$46,797
May 2005	734	1,068	45.22	6.65	$40,295
Apr 2005	383	916	49.20	7.36	$25,586
Mar 2005	360	108	50.37	7.15	$18,906
Feb 2005	935	822	45.22	6.31	$47,469
Jan 2005	0	523	43.16	6.32	$3,307
Dec 2004	908	526	39.86	6.75	$39,744
Nov 2004	502	535	45.28	6.33	$26,117
Oct 2004	377	1,130	49.70	6.52	$26,099
Sep 2004	1,165	1,380	43.24	5.28	$57,666
Aug 2004	727	1,293	42.37	5.55	$37,980
Jul 2004	399	1,120	38.28	6.08	$22,088
Jun 2004	773	1,169	36.10	6.43	$35,426
May 2004	915	1,524	37.48	6.49	$44,192
Apr 2004	684	1,441	34.47	5.86	$32,020
Mar 2004	515	1,503	34.36	5.53	$26,007
Feb 2004	769	1,214	32.45	5.51	$31,643
Jan 2004	704	1,132	32.03	6.30	$29,680
Dec 2003	955	472	30.26	6.30	$31,873
Nov 2003	372	1,323	28.80	4.60	$16,793
Oct 2003	708	397	28.17	4.76	$21,834
Sep 2003	349	1,181	26.31	4.75	$14,791
Aug 2003	707	1,483	29.76	5.13	$28,648
Jul 2003	698	1,446	29.41	5.17	$28,005
Jun 2003	709	1,332	28.56	5.98	$28,218
May 2003	1,069	1,304	26.59	5.97	$36,213
Apr 2003	757	1,299	26.67	5.41	$27,213
Mar 2003	739	985	31.14	6.10	$29,017
Feb 2003	1,102	1,189	33.48	7.93	$46,319
Jan 2003	565	1,271	30.31	5.58	$24,220
Dec 2002	1,277	1,354	26.91	4.85	$40,936
Nov 2002	917	1,325	24.66	4.14	$28,095
Oct 2002	742	1,477	26.46	4.23	$25,880
Sep 2002	745	1,495	27.44	3.64	$25,877
Aug 2002	931	1,562	25.96	3.16	$29,111
Jul 2002	885	1,606	24.58	3.06	$26,670
Jun 2002	548	924	23.73	3.34	$16,089
May 2002	325	0	24.66	3.58	$8,015
Apr 2002	369	0	23.65	3.51	$8,727
Mar 2002	367	449	22.00	3.10	$9,467
Feb 2002	886	990	18.22	2.38	$18,495
Jan 2002	1,103	1,269	17.17	2.38	$21,953
Dec 2001	912	1,343	16.93	2.36	$18,616
Nov 2001	746	1,280	18.07	2.41	$16,559
Oct 2001	1,095	1,425	19.78	2.53	$25,263
Sep 2001	1,085	1,213	24.26	2.25	$29,053
Aug 2001	709	1,563	24.87	3.05	$22,405
Jul 2001	1,120	1,597	23.93	3.20	$31,907
Jun 2001	560	1,416	24.56	3.82	$19,169
May 2001	865	1,543	25.52	4.31	$28,721
Apr 2001	1,045	1,508	24.68	5.34	$33,836
Mar 2001	1,072	1,515	24.54	5.38	$34,452
Feb 2001	1,079	1,416	27.75	5.77	$38,108
Jan 2001	1,265	1,587	27.47	8.40	$48,078
Dec 2000	1,088	1,361	26.88	9.12	$41,661
Nov 2000	1,112	1,441	32.21	5.66	$43,971
Oct 2000	1,454	881	31.23	5.15	$49,942
Sep 2000	348	873	31.87	5.19	$15,619
Aug 2000	1,442	1,285	29.64	4.54	$48,576
Jul 2000	703	1,225	28.53	4.09	$25,067
Jun 2000	1,048	581	29.30	4.40	$33,261
May 2000	1,071	0	27.26	3.68	$29,195
Apr 2000	960	1,732	24.51	3.12	$28,927
Mar 2000	1,043	654	28.42	2.86	$31,512
Feb 2000	925	1,624	27.62	2.73	$29,976
Jan 2000	1,456	748	25.27	2.48	$38,649
Dec 1999	1,101	797	24.28	2.42	$28,664
Nov 1999	1,469	1,753	23.19	2.43	$38,333
Oct 1999	1,080	1,746	20.98	2.80	$27,554
Sep 1999	1,255	1,824	21.75	2.62	$32,073
Aug 1999	1,242	2,049	19.26	2.88	$29,813
Jul 1999	1,274	1,730	17.89	2.37	$26,896
Jun 1999	1,421	1,730	15.94	2.36	$26,737
May 1999	1,431	2,049	15.79	2.32	$27,351
Apr 1999	0	191	15.10	2.21	$422
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	369	276	9.20	1.77	$3,884
Nov 1998	1,456	1,694	10.89	2.19	$19,558
Oct 1998	1,799	2,009	12.42	1.97	$26,300
Sep 1998	1,413	2,130	12.59	2.08	$22,226
Aug 1998	1,406	2,226	11.30	1.91	$20,134
Jul 1998	1,400	2,413	11.74	2.24	$21,835
Jun 1998	1,793	2,352	11.24	2.24	$25,415
May 1998	1,448	2,477	12.62	2.21	$23,739
Apr 1998	1,803	2,343	13.04	2.51	$29,381
Mar 1998	1,711	2,312	12.80	2.31	$27,240
Feb 1998	1,875	2,156	13.95	2.30	$31,113
Jan 1998	1,902	2,433	14.70	2.15	$33,202
Dec 1997	1,565	2,420	16.32	2.41	$31,376
Nov 1997	1,891	2,443	18.19	3.09	$41,942
Oct 1997	1,985	2,405	19.25	3.15	$45,787
Sep 1997	1,679	2,528	17.74	2.95	$37,255
Aug 1997	2,465	3,699	17.86	2.55	$53,475
Jul 1997	1,889	3,636	17.58	2.25	$41,378
Jun 1997	2,038	2,151	17.24	2.26	$39,990
May 1997	350	741	18.97	2.31	$8,350
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	0	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	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	0	0	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	0	0	16.18	—	$0
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	0	15.24	—	$0
Jun 1995	0	0	16.41	—	$0
May 1995	0	0	17.56	—	$0
Apr 1995	0	0	17.73	—	$0
Mar 1995	198	0	16.44	—	$3,255
Feb 1995	0	0	16.58	—	$0
Jan 1995	0	0	15.92	—	$0
Dec 1994	0	0	15.03	—	$0
Nov 1994	0	0	15.90	—	$0
Oct 1994	0	0	15.58	—	$0
Sep 1994	0	0	15.29	—	$0
Aug 1994	0	1	16.13	—	$0
Jul 1994	0	1	17.56	—	$0
Jun 1994	0	0	17.09	—	$0
May 1994	0	104	15.88	—	$0
Apr 1994	1,022	1,632	14.14	—	$14,451
Mar 1994	1,135	1,528	12.46	—	$14,142
Feb 1994	133	184	12.50	—	$1,663
Jan 1994	0	1	12.66	—	$0
Dec 1993	0	1	12.33	—	$0
Nov 1993	0	1	14.49	—	$0
Oct 1993	1,097	1,371	15.85	—	$17,387
Sep 1993	1,276	1,765	15.03	—	$19,178
Aug 1993	1,195	1,632	15.66	—	$18,714
Jul 1993	1,323	1,739	15.46	—	$20,454
Jun 1993	648	914	16.79	—	$10,880
May 1993	0	1	17.68	—	$0
Apr 1993	1,106	1,352	18.05	—	$19,963
Mar 1993	1,455	1,852	18.14	—	$26,394
Feb 1993	1,172	1,485	17.90	—	$20,979
Jan 1993	1,502	1,707	16.93	—	$25,429

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.

Aug 2012 — as filed, then multipliedworked

Oil                  198 bbl  × $ 92.66 =    $18,347
Casinghead gas         0 Mcf  × $  2.91 =         $0

────────────────────────────────────────────────────
Month total                                  $18,347

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. 8A/O/8402 is the state's own key, not one this site invented.