KING RANCH TIJERINA

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

Operated by EOG RESOURCES, INC. (P-5 253162) in the T.-C.-B. 21 (B-1) NORTH field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8453District 04Field 89945422OilCasinghead gasSave Export

Value, all time

$912 k

Jan 1993 – Nov 2021

Value, last 12 filed months

at the published price for each month

Months reported

347

no gaps in the span

Streams

oil, casinghead gas

The T.-C.-B. 21 (B-1) NORTH 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 3 leases and 44 wells, and the rule below applies to all of them.

Discovered

1944-01-05

as the register files it

Field class

Oil

the register's own label

Between wells

0 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 2012-07-17.

The Commission's schedule remark for this field reads: “3,300 BARRELS OF OIL PER DAY.”

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	30,508 bbl	$497,773
Casinghead gas	Production	427,630 Mcf	$413,753
Total			$911,525

255,221 Mcf of this lease's gas, across 47 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 (40)

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 27.3838, -98.0293. A lease has no coordinate of its own — that point is the mean of its wells, and they span 5.2 miles.

27.37960, -98.03271 · 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%

40 of 40 wells

With a plug date

82.5%

33 of 40 wells

Median depth

7,300 ft

33 wells filed one

Completion to plug

15.2 years

median over 19 wells

What the state filed about each well

On the RRC proration schedule

40100.0%

A plug date is filed

3382.5%

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

3382.5%

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

Total depth in feet, 33 of 40 wells. Median 7,300 ft, with the middle half between 7,234 and 7,400 ft; the shallowest is 7,146 ft and the deepest 7,600 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 19 of 40 wells, Aug 1961 – Jul 2012. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Aug 1961 – Jul 2012

19 of 40 wells; 21 filed none

Plug dates filed

Jan 1973 – Sep 2024

33 of 40 wells; 7 filed none

Last completion to plug: a median of 15.2 years across the 19 wells that filed both dates, with the middle half between 11.3 years and 18.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

40 wells


42-27301593	A 12	7,400 ft	—	Aug 2016	Yes
42-27301594	J 78	7,225 ft	—	Jun 1979	Yes
42-27301618	A 11	7,400 ft	—	May 1975	Yes
42-27301620	J 77	7,225 ft	—	May 1992	Yes
42-27301624	A 1 T	7,213 ft	—	Mar 1979	Yes
42-27301628	J 38 T	7,234 ft	—	Feb 1985	Yes
42-27301630	J 62	7,235 ft	—	Jun 1979	Yes
42-27330275	A 28	7,260 ft	—	Dec 1978	Yes
42-27330305	A 30	7,240 ft	—	Jan 1973	Yes
42-27330306	E 76	7,320 ft	—	Oct 1981	Yes
42-27381349	A 2 T	7,405 ft	—	Feb 1979	Yes
42-27381350	A 3	—	—	—	Yes
42-27381351	A 7	—	—	—	Yes
42-27381356	A 26 D	—	—	—	Yes
42-27381357	A 29	—	—	—	Yes
42-27381358	E 82	—	—	—	Yes
42-27381359	E 86	—	—	—	Yes
42-27381360	E 87	—	—	—	Yes
42-27381361	E 90	7,300 ft	—	Dec 1978	Yes
42-27381365	J 61	7,146 ft	—	Feb 1979	Yes
42-27381366	J 71	7,186 ft	—	Mar 1979	Yes
42-27301626	A 14	7,292 ft	Jul 2012	Sep 2024	Yes
42-27301595	A 6	7,400 ft	Jun 2012	Sep 2024	Yes
42-27301589	A 13	7,413 ft	May 1994	Jan 2010	Yes
42-27301625	J 60	7,352 ft	Mar 1984	May 1992	Yes
42-27330311	E 79	7,300 ft	Mar 1983	Jun 1992	Yes
42-27330290	E 73	7,250 ft	Jan 1982	May 1992	Yes
42-27330307	E 77	7,240 ft	Jun 1981	Aug 1996	Yes
42-27330314	E 81	7,400 ft	Jun 1978	Oct 1981	Yes
42-27301950	A 22 F	7,600 ft	Mar 1977	May 1992	Yes
42-27330313	J124	7,222 ft	Apr 1973	Jun 1979	Yes
42-27330319	E 84	7,350 ft	Apr 1973	Jun 1992	Yes
42-27301641	J 37 T	7,182 ft	Feb 1973	Oct 1987	Yes
42-27330301	E 75	7,350 ft	Dec 1972	Oct 2021	Yes
42-27330293	E 74	7,400 ft	Dec 1972	Jun 1992	Yes
42-27301826	A 21	7,325 ft	Jan 1972	Sep 1987	Yes
42-27301623	A 10 C	7,383 ft	Oct 1970	Sep 1987	Yes
42-27301591	J 79 T	7,375 ft	Nov 1969	Apr 1992	Yes
42-27302094	J116 F	7,559 ft	Dec 1968	May 1990	Yes
42-27381354	A 15	7,203 ft	Aug 1961	Aug 1979	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 (347)

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

347 months


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	0	0	92.66	2.91	$0
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	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
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	1	0	24.28	2.42	$24
Nov 1999	1	0	23.19	2.43	$23
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	1	0	21.75	2.62	$22
Aug 1999	6	0	19.26	2.88	$116
Jul 1999	11	0	17.89	2.37	$197
Jun 1999	10	0	15.94	2.36	$159
May 1999	13	0	15.79	2.32	$205
Apr 1999	19	0	15.10	2.21	$287
Mar 1999	25	617	12.47	1.84	$1,446
Feb 1999	37	846	9.98	1.82	$1,907
Jan 1999	62	1,934	10.38	1.90	$4,318
Dec 1998	36	0	9.20	1.77	$331
Nov 1998	168	1,931	10.89	2.19	$6,050
Oct 1998	151	2,884	12.42	1.97	$7,555
Sep 1998	381	4,268	12.59	2.08	$13,685
Aug 1998	75	0	11.30	1.91	$848
Jul 1998	421	6,088	11.74	2.24	$18,563
Jun 1998	175	6,167	11.24	2.24	$15,764
May 1998	72	1,276	12.62	2.21	$3,724
Apr 1998	284	6,624	13.04	2.51	$20,299
Mar 1998	242	3,403	12.80	2.31	$10,957
Feb 1998	273	6,216	13.95	2.30	$18,100
Jan 1998	428	7,060	14.70	2.15	$21,504
Dec 1997	260	6,845	16.32	2.41	$20,747
Nov 1997	78	7,129	18.19	3.09	$23,435
Oct 1997	105	7,768	19.25	3.15	$26,489
Sep 1997	451	6,700	17.74	2.95	$27,798
Aug 1997	335	8,001	17.86	2.55	$26,424
Jul 1997	103	15,522	17.58	2.25	$36,688
Jun 1997	467	13,816	17.24	2.26	$39,237
May 1997	162	13,584	18.97	2.31	$34,432
Apr 1997	219	12,576	17.88	2.08	$30,109
Mar 1997	378	12,500	18.95	1.94	$31,402
Feb 1997	408	9,509	20.49	2.21	$29,336
Jan 1997	258	9,145	23.48	3.54	$38,428
Dec 1996	229	7,642	23.32	—	$5,340
Nov 1996	460	3,885	21.97	—	$10,106
Oct 1996	169	4,372	23.31	—	$3,939
Sep 1996	73	2,488	22.22	—	$1,622
Aug 1996	38	2,612	20.26	—	$770
Jul 1996	62	2,532	19.55	—	$1,212
Jun 1996	40	2,641	18.73	—	$749
May 1996	69	2,777	19.43	—	$1,341
Apr 1996	45	2,670	21.51	—	$968
Mar 1996	49	2,900	19.38	—	$950
Feb 1996	67	2,784	16.98	—	$1,138
Jan 1996	45	2,914	17.07	—	$768
Dec 1995	54	2,876	17.19	—	$928
Nov 1995	59	2,807	16.00	—	$944
Oct 1995	49	2,902	15.43	—	$756
Sep 1995	48	2,846	16.18	—	$777
Aug 1995	58	3,130	15.92	—	$923
Jul 1995	66	3,562	15.24	—	$1,006
Jun 1995	95	3,656	16.41	—	$1,559
May 1995	71	4,305	17.56	—	$1,247
Apr 1995	116	4,669	17.73	—	$2,057
Mar 1995	349	5,643	16.44	—	$5,738
Feb 1995	540	6,269	16.58	—	$8,953
Jan 1995	855	1,766	15.92	—	$13,612
Dec 1994	846	566	15.03	—	$12,715
Nov 1994	492	2,950	15.90	—	$7,823
Oct 1994	646	4,885	15.58	—	$10,065
Sep 1994	583	6,000	15.29	—	$8,914
Aug 1994	463	4,752	16.13	—	$7,468
Jul 1994	498	10,139	17.56	—	$8,745
Jun 1994	533	11,835	17.09	—	$9,109
May 1994	553	14,181	15.88	—	$8,782
Apr 1994	516	17,495	14.14	—	$7,296
Mar 1994	840	7,254	12.46	—	$10,466
Feb 1994	620	1,387	12.50	—	$7,750
Jan 1994	731	1,293	12.66	—	$9,254
Dec 1993	510	1,079	12.33	—	$6,288
Nov 1993	965	5,001	14.49	—	$13,983
Oct 1993	683	1,288	15.85	—	$10,826
Sep 1993	433	998	15.03	—	$6,508
Aug 1993	0	0	15.66	—	$0
Jul 1993	1,058	9,851	15.46	—	$16,357
Jun 1993	1,187	8,575	16.79	—	$19,930
May 1993	1,430	13,076	17.68	—	$25,282
Apr 1993	1,911	10,599	18.05	—	$34,494
Mar 1993	1,521	14,919	18.14	—	$27,591
Feb 1993	1,842	13,532	17.90	—	$32,972
Jan 1993	1,825	8,918	16.93	—	$30,897

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 1999 — as filed, then multipliedworked

Oil                    1 bbl  × $ 24.28 =        $24
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                      $24

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. 04/O/8453 is the state's own key, not one this site invented.