WITTLER UNIT -B-

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

Operated by LONE TREE OIL & GAS LLC (P-5 507473) in the PERRYTON WEST (MORROW UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 41515District 10Field 70750667CondensateGasSave Export

Value, all time

$2.1 M

Jan 1993 – Aug 2020

Value, last 12 filed months

at the published price for each month

Months reported

332

no gaps in the span

Streams

condensate, gas

The PERRYTON WEST (MORROW UPPER) 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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered

1973-05-01

as the register files it

Field class

Gas

the register's own label

Between wells

2,640 ft

minimum

From a lease line

1,320 ft

minimum

A drilling unit in this field needs at least 640 acres.

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 04/01/2000.”

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
Condensate	Disposition	384 bbl	$20,152
Gas	Production	677,791 Mcf	$2,079,325
Total			$2,099,477

223,766 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 (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 36.3856, -100.9338. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.38561, -100.93384 · 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

8,395 ft

1 wells filed one

Completion to plug

54.0 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 8,395 ft.

Completions filed

Aug 1966

1 of 1 wells

Plug dates filed

Aug 2020

1 of 1 wells

Last completion to plug: a median of 54.0 years across the 1 well that filed both dates, with the middle half between 54.0 years and 54.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-35702283	1	8,395 ft	Aug 1966	Aug 2020	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 (332)

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

332 months


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	149	93.96	4.28	$638
Mar 2013	0	1,106	93.62	3.91	$4,328
Feb 2013	0	1,111	91.23	3.42	$3,800
Jan 2013	0	1,279	91.60	3.42	$4,374
Dec 2012	174	888	86.77	3.42	$18,135
Nov 2012	0	756	86.95	3.62	$2,740
Oct 2012	0	831	89.38	3.40	$2,825
Sep 2012	0	620	94.67	2.92	$1,809
Aug 2012	0	1,011	92.66	2.91	$2,940
Jul 2012	0	771	85.13	3.02	$2,329
Jun 2012	0	838	79.82	2.52	$2,111
May 2012	0	1,012	91.61	2.49	$2,518
Apr 2012	0	943	101.65	2.00	$1,883
Mar 2012	0	930	105.05	2.22	$2,067
Feb 2012	0	999	101.10	2.57	$2,568
Jan 2012	0	1,280	98.09	2.73	$3,500
Dec 2011	0	1,114	96.87	3.24	$3,609
Nov 2011	0	1,055	95.72	3.31	$3,493
Oct 2011	0	1,218	84.98	3.65	$4,444
Sep 2011	0	1,274	83.62	3.99	$5,078
Aug 2011	0	1,417	83.40	4.15	$5,880
Jul 2011	0	1,206	94.14	4.52	$5,448
Jun 2011	0	1,218	92.90	4.64	$5,651
May 2011	0	991	98.13	4.40	$4,365
Apr 2011	0	880	105.96	4.33	$3,813
Mar 2011	0	1,120	96.36	4.06	$4,544
Feb 2011	0	1,019	85.64	4.18	$4,259
Jan 2011	0	1,085	86.50	4.59	$4,979
Dec 2010	0	1,121	85.73	4.35	$4,874
Nov 2010	0	1,214	80.84	3.80	$4,608
Oct 2010	0	1,257	78.10	3.51	$4,411
Sep 2010	0	1,209	72.63	3.98	$4,811
Aug 2010	0	932	73.68	4.42	$4,119
Jul 2010	0	940	72.55	4.74	$4,452
Jun 2010	0	1,006	70.36	4.91	$4,940
May 2010	0	961	71.12	4.24	$4,070
Apr 2010	0	908	81.69	4.12	$3,743
Mar 2010	0	1,100	78.39	4.39	$4,828
Feb 2010	0	771	73.58	5.44	$4,196
Jan 2010	0	805	74.36	5.96	$4,801
Dec 2009	0	569	71.44	5.48	$3,120
Nov 2009	0	639	74.59	3.75	$2,397
Oct 2009	0	758	72.54	4.11	$3,116
Sep 2009	0	71	65.54	3.06	$218
Aug 2009	0	207	67.42	3.22	$666
Jul 2009	0	1,299	61.13	3.46	$4,500
Jun 2009	0	1,327	66.16	3.90	$5,169
May 2009	0	1,368	54.74	3.93	$5,370
Apr 2009	0	1,378	46.77	3.59	$4,944
Mar 2009	0	1,849	42.14	4.06	$7,505
Feb 2009	0	1,702	32.81	4.63	$7,885
Jan 2009	0	1,713	35.86	5.37	$9,201
Dec 2008	0	1,637	37.10	5.98	$9,785
Nov 2008	0	1,500	55.49	6.86	$10,291
Oct 2008	0	1,694	75.24	6.92	$11,726
Sep 2008	0	2,053	101.76	7.88	$16,172
Aug 2008	0	1,157	114.22	8.48	$9,815
Jul 2008	0	1,730	131.08	11.39	$19,704
Jun 2008	0	1,465	131.33	13.03	$19,093
May 2008	0	1,728	123.17	11.57	$20,000
Apr 2008	0	1,741	110.31	10.45	$18,202
Mar 2008	0	2,044	101.90	9.66	$19,753
Feb 2008	0	2,211	92.53	8.77	$19,392
Jan 2008	0	1,692	90.38	8.21	$13,884
Dec 2007	0	1,212	88.33	7.30	$8,850
Nov 2007	0	1,305	91.67	7.29	$9,516
Oct 2007	0	1,907	82.85	6.92	$13,200
Sep 2007	0	1,657	75.84	6.24	$10,347
Aug 2007	0	986	69.06	6.39	$6,299
Jul 2007	0	1,370	70.90	6.39	$8,751
Jun 2007	0	1,426	62.00	7.55	$10,764
May 2007	0	1,869	58.74	7.85	$14,665
Apr 2007	0	1,217	59.61	7.81	$9,499
Mar 2007	0	2,035	56.92	7.30	$14,860
Feb 2007	0	743	55.10	8.22	$6,104
Jan 2007	0	653	50.30	6.73	$4,393
Dec 2006	0	1,293	56.65	6.92	$8,946
Nov 2006	0	1,986	54.20	7.62	$15,128
Oct 2006	0	1,632	54.90	6.01	$9,815
Sep 2006	0	2,027	60.08	5.04	$10,210
Aug 2006	0	1,935	68.71	7.34	$14,203
Jul 2006	0	2,058	69.37	6.34	$13,053
Jun 2006	0	2,305	66.28	6.38	$14,715
May 2006	0	2,265	66.01	6.42	$14,553
Apr 2006	0	2,286	64.39	7.36	$16,826
Mar 2006	0	2,392	56.70	7.08	$16,942
Feb 2006	0	1,629	57.59	7.75	$12,627
Jan 2006	0	2,364	60.59	8.93	$21,118
Dec 2005	0	2,018	54.94	13.42	$27,072
Nov 2005	0	2,550	54.69	10.59	$27,000
Oct 2005	0	2,626	58.34	13.80	$36,228
Sep 2005	0	2,524	61.45	12.08	$30,487
Aug 2005	0	1,489	61.51	9.80	$14,587
Jul 2005	0	2,304	55.69	7.84	$18,072
Jun 2005	0	2,787	52.33	7.38	$20,571
May 2005	0	3,085	45.22	6.65	$20,519
Apr 2005	0	3,161	49.20	7.36	$23,266
Mar 2005	0	2,878	50.37	7.15	$20,592
Feb 2005	0	2,204	45.22	6.31	$13,911
Jan 2005	0	2,295	43.16	6.32	$14,509
Dec 2004	0	2,590	39.86	6.75	$17,485
Nov 2004	0	1,419	45.28	6.33	$8,983
Oct 2004	0	2,623	49.70	6.52	$17,089
Sep 2004	0	2,348	43.24	5.28	$12,407
Aug 2004	0	2,783	42.37	5.55	$15,447
Jul 2004	0	3,170	38.28	6.08	$19,287
Jun 2004	0	3,079	36.10	6.43	$19,807
May 2004	0	3,619	37.48	6.49	$23,504
Apr 2004	0	3,090	34.47	5.86	$18,103
Mar 2004	0	2,462	34.36	5.53	$13,615
Feb 2004	0	3,115	32.45	5.51	$17,162
Jan 2004	0	758	32.03	6.30	$4,775
Dec 2003	0	2,144	30.26	6.30	$13,511
Nov 2003	0	2,479	28.80	4.60	$11,391
Oct 2003	0	3,229	28.17	4.76	$15,369
Sep 2003	0	2,391	26.31	4.75	$11,356
Aug 2003	0	2,764	29.76	5.13	$14,179
Jul 2003	0	2,825	29.41	5.17	$14,608
Jun 2003	0	3,088	28.56	5.98	$18,475
May 2003	0	2,967	26.59	5.97	$17,721
Apr 2003	0	2,654	26.67	5.41	$14,351
Mar 2003	0	2,597	31.14	6.10	$15,831
Feb 2003	0	2,242	33.48	7.93	$17,770
Jan 2003	0	2,924	30.31	5.58	$16,322
Dec 2002	0	1,648	26.91	4.85	$7,999
Nov 2002	187	2,779	24.66	4.14	$16,108
Oct 2002	0	3,172	26.46	4.23	$13,415
Sep 2002	0	2,620	27.44	3.64	$9,524
Aug 2002	0	2,957	25.96	3.16	$9,356
Jul 2002	0	2,927	24.58	3.06	$8,962
Jun 2002	0	2,971	23.73	3.34	$9,918
May 2002	0	3,304	24.66	3.58	$11,842
Apr 2002	0	2,993	23.65	3.51	$10,512
Mar 2002	0	2,411	22.00	3.10	$7,481
Feb 2002	0	2,245	18.22	2.38	$5,333
Jan 2002	0	3,219	17.17	2.38	$7,647
Dec 2001	0	2,712	16.93	2.36	$6,412
Nov 2001	0	2,798	18.07	2.41	$6,731
Oct 2001	0	3,706	19.78	2.53	$9,372
Sep 2001	0	3,713	24.26	2.25	$8,359
Aug 2001	0	3,527	24.87	3.05	$10,769
Jul 2001	0	3,548	23.93	3.20	$11,343
Jun 2001	0	3,471	24.56	3.82	$13,274
May 2001	0	3,196	25.52	4.31	$13,766
Apr 2001	0	2,269	24.68	5.34	$12,106
Mar 2001	0	3,452	24.54	5.38	$18,559
Feb 2001	0	2,967	27.75	5.77	$17,111
Jan 2001	0	3,587	27.47	8.40	$30,126
Dec 2000	0	3,250	26.88	9.12	$29,648
Nov 2000	0	3,514	32.21	5.66	$19,882
Oct 2000	0	3,210	31.23	5.15	$16,517
Sep 2000	0	3,572	31.87	5.19	$18,526
Aug 2000	0	4,007	29.64	4.54	$18,195
Jul 2000	0	3,705	28.53	4.09	$15,153
Jun 2000	0	2,797	29.30	4.40	$12,299
May 2000	0	3,916	27.26	3.68	$14,410
Apr 2000	0	4,059	24.51	3.12	$12,648
Mar 2000	0	4,247	28.42	2.86	$12,145
Feb 2000	0	3,490	27.62	2.73	$9,515
Jan 2000	0	3,447	25.27	2.48	$8,550
Dec 1999	0	3,969	24.28	2.42	$9,620
Nov 1999	0	4,107	23.19	2.43	$9,996
Oct 1999	0	4,774	20.98	2.80	$13,385
Sep 1999	0	3,471	21.75	2.62	$9,090
Aug 1999	23	3,591	19.26	2.88	$10,769
Jul 1999	0	3,774	17.89	2.37	$8,953
Jun 1999	0	4,064	15.94	2.36	$9,600
May 1999	0	2,969	15.79	2.32	$6,891
Apr 1999	0	3,371	15.10	2.21	$7,443
Mar 1999	0	3,809	12.47	1.84	$7,002
Feb 1999	0	3,630	9.98	1.82	$6,599
Jan 1999	0	2,748	10.38	1.90	$5,221
Dec 1998	0	3,235	9.20	1.77	$5,737
Nov 1998	0	3,291	10.89	2.19	$7,193
Oct 1998	0	4,147	12.42	1.97	$8,166
Sep 1998	0	3,739	12.59	2.08	$7,787
Aug 1998	0	4,358	11.30	1.91	$8,312
Jul 1998	0	3,434	11.74	2.24	$7,683
Jun 1998	0	4,250	11.24	2.24	$9,508
May 1998	0	3,192	12.62	2.21	$7,043
Apr 1998	0	4,253	13.04	2.51	$10,655
Mar 1998	0	3,459	12.80	2.31	$7,988
Feb 1998	0	3,478	13.95	2.30	$7,996
Jan 1998	0	3,266	14.70	2.15	$7,038
Dec 1997	0	3,082	16.32	2.41	$7,431
Nov 1997	0	3,895	18.19	3.09	$12,029
Oct 1997	0	3,829	19.25	3.15	$12,061
Sep 1997	0	2,217	17.74	2.95	$6,551
Aug 1997	0	2,944	17.86	2.55	$7,521
Jul 1997	0	3,543	17.58	2.25	$7,961
Jun 1997	0	4,856	17.24	2.26	$10,961
May 1997	0	5,400	18.97	2.31	$12,466
Apr 1997	0	5,083	17.88	2.08	$10,587
Mar 1997	0	3,359	18.95	1.94	$6,514
Feb 1997	0	2,794	20.49	2.21	$6,163
Jan 1997	0	1,528	23.48	3.54	$5,409
Dec 1996	0	1,546	23.32	—	$0
Nov 1996	0	3,858	21.97	—	$0
Oct 1996	0	4,217	23.31	—	$0
Sep 1996	0	4,080	22.22	—	$0
Aug 1996	0	3,719	20.26	—	$0
Jul 1996	0	4,991	19.55	—	$0
Jun 1996	0	4,884	18.73	—	$0
May 1996	0	4,777	19.43	—	$0
Apr 1996	0	6,117	21.51	—	$0
Mar 1996	0	4,515	19.38	—	$0
Feb 1996	0	6,666	16.98	—	$0
Jan 1996	0	3,735	17.07	—	$0
Dec 1995	0	3,081	17.19	—	$0
Nov 1995	0	3,519	16.00	—	$0
Oct 1995	0	4,643	15.43	—	$0
Sep 1995	0	3,461	16.18	—	$0
Aug 1995	0	3,857	15.92	—	$0
Jul 1995	0	4,314	15.24	—	$0
Jun 1995	0	4,946	16.41	—	$0
May 1995	0	4,858	17.56	—	$0
Apr 1995	0	4,738	17.73	—	$0
Mar 1995	0	4,186	16.44	—	$0
Feb 1995	0	3,806	16.58	—	$0
Jan 1995	0	4,861	15.92	—	$0
Dec 1994	0	4,712	15.03	—	$0
Nov 1994	0	4,194	15.90	—	$0
Oct 1994	0	5,397	15.58	—	$0
Sep 1994	0	4,319	15.29	—	$0
Aug 1994	0	5,362	16.13	—	$0
Jul 1994	0	6,068	17.56	—	$0
Jun 1994	0	4,706	17.09	—	$0
May 1994	0	5,261	15.88	—	$0
Apr 1994	0	4,494	14.14	—	$0
Mar 1994	0	4,296	12.46	—	$0
Feb 1994	0	3,989	12.50	—	$0
Jan 1994	0	4,364	12.66	—	$0
Dec 1993	0	6,614	12.33	—	$0
Nov 1993	0	9,878	14.49	—	$0
Oct 1993	0	3,914	15.85	—	$0
Sep 1993	0	4,602	15.03	—	$0
Aug 1993	0	3,832	15.66	—	$0
Jul 1993	0	6,374	15.46	—	$0
Jun 1993	0	7,654	16.79	—	$0
May 1993	0	2,945	17.68	—	$0
Apr 1993	0	5,116	18.05	—	$0
Mar 1993	0	7,530	18.14	—	$0
Feb 1993	0	1,017	17.90	—	$0
Jan 1993	0	3,753	16.93	—	$0

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.

Apr 2013 — as filed, then multipliedworked

Condensate             0 bbl  × $ 93.96 =         $0
Gas                  149 Mcf  × $  4.28 =       $638

────────────────────────────────────────────────────
Month total                                     $638

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/G/41515 is the state's own key, not one this site invented.