COFFMAN C

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

Operated by ROWLAND TANK TRUCK COMPANY (P-5 731640) in the SHERMAN (WOODSON ZONE 8) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 22290District 09Field 83162833OilCasinghead gasSave Export

Value, all time

$454 k

Jan 1993 – Jul 2022

Value, last 12 filed months

$20 k

at the published price for each month

Months reported

355

no gaps in the span

Streams

oil, casinghead gas

The SHERMAN (WOODSON ZONE 8) 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 3 wells, and the rule below applies to all of them.

Discovered

1951-10-01

as the register files it

Field class

Oil

the register's own label

Between wells

—

no field rule filed

From a lease line

—

no field rule filed

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	11,010 bbl	$453,825
Casinghead gas	Production	76 Mcf	$204
Total			$454,028

32 Mcf of this lease's gas, across 32 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 33.6686, -96.6395. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.66861, -96.63953 · 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%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

5,687 ft

1 wells filed one

Completion to plug

40.2 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

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

1100.0%

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

The one well that filed a depth was drilled to 5,687 ft.

Completions filed

Jul 1981

1 of 1 wells

Plug dates filed

Sep 2021

1 of 1 wells

Last completion to plug: a median of 40.2 years across the 1 well that filed both dates, with the middle half between 40.2 years and 40.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-18181197	C 1	5,687 ft	Jul 1981	Sep 2021	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 (355)

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

355 months


Jul 2022	0	0	101.58	7.54	$0
Jun 2022	0	0	115.09	7.98	$0
May 2022	180	0	109.37	8.43	$19,687
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	151	0	94.40	3.93	$14,254
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	146	0	89.38	3.40	$13,049
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	143	0	92.66	2.91	$13,250
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	150	0	91.61	2.49	$13,742
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	129	0	98.09	2.73	$12,654
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	164	0	84.98	3.65	$13,937
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	171	0	92.90	4.64	$15,886
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	132	0	85.64	4.18	$11,304
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	138	0	72.63	3.98	$10,023
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	145	0	72.55	4.74	$10,520
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	143	0	78.39	4.39	$11,210
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	166	0	71.44	5.48	$11,859
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	154	0	67.42	3.22	$10,383
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	151	0	46.77	3.59	$7,062
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	156	0	37.10	5.98	$5,788
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	154	0	131.08	11.39	$20,186
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	152	0	101.90	9.66	$15,489
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	158	0	88.33	7.30	$13,956
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	160	0	69.06	6.39	$11,050
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	150	0	58.74	7.85	$8,811
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	160	0	54.20	7.62	$8,672
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	155	0	69.37	6.34	$10,752
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	158	0	57.59	7.75	$9,099
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	168	0	54.69	10.59	$9,188
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	107	0	45.22	6.65	$4,839
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	118	0	43.16	6.32	$5,093
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	1	45.28	6.33	$6
Oct 2004	0	1	49.70	6.52	$7
Sep 2004	92	1	43.24	5.28	$3,983
Aug 2004	0	1	42.37	5.55	$6
Jul 2004	0	1	38.28	6.08	$6
Jun 2004	110	1	36.10	6.43	$3,977
May 2004	0	1	37.48	6.49	$6
Apr 2004	0	1	34.47	5.86	$6
Mar 2004	66	1	34.36	5.53	$2,273
Feb 2004	0	1	32.45	5.51	$6
Jan 2004	73	1	32.03	6.30	$2,344
Dec 2003	0	1	30.26	6.30	$6
Nov 2003	76	1	28.80	4.60	$2,193
Oct 2003	0	1	28.17	4.76	$5
Sep 2003	69	1	26.31	4.75	$1,820
Aug 2003	0	1	29.76	5.13	$5
Jul 2003	108	1	29.41	5.17	$3,181
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	1	26.59	5.97	$6
Apr 2003	105	1	26.67	5.41	$2,806
Mar 2003	0	1	31.14	6.10	$6
Feb 2003	0	1	33.48	7.93	$8
Jan 2003	94	1	30.31	5.58	$2,855
Dec 2002	0	1	26.91	4.85	$5
Nov 2002	90	1	24.66	4.14	$2,224
Oct 2002	0	1	26.46	4.23	$4
Sep 2002	0	1	27.44	3.64	$4
Aug 2002	159	1	25.96	3.16	$4,131
Jul 2002	0	1	24.58	3.06	$3
Jun 2002	0	1	23.73	3.34	$3
May 2002	146	1	24.66	3.58	$3,604
Apr 2002	0	1	23.65	3.51	$4
Mar 2002	0	1	22.00	3.10	$3
Feb 2002	113	1	18.22	2.38	$2,061
Jan 2002	166	1	17.17	2.38	$2,853
Dec 2001	0	1	16.93	2.36	$2
Nov 2001	0	1	18.07	2.41	$2
Oct 2001	158	1	19.78	2.53	$3,128
Sep 2001	0	1	24.26	2.25	$2
Aug 2001	0	1	24.87	3.05	$3
Jul 2001	135	1	23.93	3.20	$3,234
Jun 2001	0	1	24.56	3.82	$4
May 2001	0	1	25.52	4.31	$4
Apr 2001	90	1	24.68	5.34	$2,227
Mar 2001	134	1	24.54	5.38	$3,294
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	162	0	26.88	9.12	$4,355
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	178	0	29.64	4.54	$5,276
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	183	0	27.26	3.68	$4,989
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	176	0	27.62	2.73	$4,861
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	183	0	23.19	2.43	$4,244
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	175	0	19.26	2.88	$3,371
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	175	0	15.79	2.32	$2,763
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	157	0	9.98	1.82	$1,567
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	180	0	10.89	2.19	$1,960
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	179	0	11.30	1.91	$2,023
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	175	0	11.24	2.24	$1,967
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	183	0	14.70	2.15	$2,690
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	161	0	17.74	2.95	$2,856
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	176	0	17.24	2.26	$3,034
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	174	0	18.95	1.94	$3,297
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	175	0	23.32	—	$4,081
Nov 1996	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	185	0	22.22	—	$4,111
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	178	0	18.73	—	$3,334
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	134	0	19.38	—	$2,597
Feb 1996	0	0	16.98	—	$0
Jan 1996	173	0	17.07	—	$2,953
Dec 1995	0	0	17.19	—	$0
Nov 1995	92	0	16.00	—	$1,472
Oct 1995	0	0	15.43	—	$0
Sep 1995	170	1	16.18	—	$2,751
Aug 1995	0	1	15.92	—	$0
Jul 1995	181	1	15.24	—	$2,758
Jun 1995	0	1	16.41	—	$0
May 1995	0	1	17.56	—	$0
Apr 1995	75	1	17.73	—	$1,330
Mar 1995	0	1	16.44	—	$0
Feb 1995	153	1	16.58	—	$2,537
Jan 1995	0	1	15.92	—	$0
Dec 1994	0	1	15.03	—	$0
Nov 1994	168	1	15.90	—	$2,671
Oct 1994	0	1	15.58	—	$0
Sep 1994	0	1	15.29	—	$0
Aug 1994	0	1	16.13	—	$0
Jul 1994	0	1	17.56	—	$0
Jun 1994	0	1	17.09	—	$0
May 1994	0	1	15.88	—	$0
Apr 1994	0	1	14.14	—	$0
Mar 1994	160	1	12.46	—	$1,994
Feb 1994	0	1	12.50	—	$0
Jan 1994	0	1	12.66	—	$0
Dec 1993	0	1	12.33	—	$0
Nov 1993	167	1	14.49	—	$2,420
Oct 1993	0	1	15.85	—	$0
Sep 1993	0	1	15.03	—	$0
Aug 1993	0	1	15.66	—	$0
Jul 1993	0	1	15.46	—	$0
Jun 1993	167	1	16.79	—	$2,804
May 1993	0	1	17.68	—	$0
Apr 1993	0	1	18.05	—	$0
Mar 1993	0	0	18.14	—	$0
Feb 1993	0	1	17.90	—	$0
Jan 1993	172	1	16.93	—	$2,912

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 2022 — as filed, then multipliedworked

Oil                  180 bbl  × $109.37 =    $19,687
Casinghead gas         0 Mcf  × $  8.43 =         $0

────────────────────────────────────────────────────
Month total                                  $19,687

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/22290 is the state's own key, not one this site invented.