WALL, DOROTHY T.

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

Operated by BUFFCO PRODUCTION INC. (P-5 106406) in the DIXIE DRIVE (RODESSA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11501District 06Field 25015500NGPA filingOilCasinghead gasSave Export

Value, all time

$1.1 M

Jan 1993 – Jul 2019

Value, last 12 filed months

at the published price for each month

Months reported

319

no gaps in the span

Streams

oil, casinghead gas

The DIXIE DRIVE (RODESSA) 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

1984-10-03

as the register files it

Field class

Oil

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1985-01-01.

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	1	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	20,774 bbl	$773,999
Casinghead gas	Production	310,397 Mcf	$337,842
Total			$1,111,841

198,446 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 32.3370, -95.3956. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.33698, -95.39564 · 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

9,982 ft

1 wells filed one

Completion to plug

32.9 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 9,982 ft.

Completions filed

Oct 1984

1 of 1 wells

Plug dates filed

Sep 2017

1 of 1 wells

Last completion to plug: a median of 32.9 years across the 1 well that filed both dates, with the middle half between 32.9 years and 32.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-42330848	1	9,982 ft	Oct 1984	Sep 2017	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 (319)

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

319 months


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	52	0	57.27	2.92	$2,978
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	180	0	46.77	2.98	$8,419
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	164	0	46.19	3.09	$7,575
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	180	0	33.01	1.79	$5,942
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	172	0	55.21	2.96	$9,496
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	186	0	54.69	3.59	$10,172
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	188	0	94.73	4.73	$17,809
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	194	0	91.82	4.35	$17,813
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	184	0	94.83	4.15	$17,449
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	184	0	91.60	3.42	$16,854
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	180	0	89.38	3.40	$16,088
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	178	0	79.82	2.52	$14,208
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	188	0	101.10	2.57	$19,007
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	176	0	83.62	3.99	$14,717
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	195	0	98.13	4.40	$19,135
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	188	0	86.50	4.59	$16,262
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	156	0	78.10	3.51	$12,184
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	332	0	71.12	4.24	$23,612
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	192	0	71.44	5.48	$13,716
Nov 2009	1	0	74.59	3.75	$75
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	169	0	65.54	3.06	$11,076
Aug 2009	2	0	67.42	3.22	$135
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	168	0	54.74	3.93	$9,196
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	188	0	32.81	4.63	$6,168
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	177	0	75.24	6.92	$13,317
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	164	0	131.33	13.03	$21,538
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	147	0	101.90	9.66	$14,979
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	355	0	91.67	7.29	$32,543
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	180	0	69.06	6.39	$12,431
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	187	0	59.61	7.81	$11,147
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	189	0	50.30	6.73	$9,507
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	184	0	54.20	7.62	$9,973
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	183	0	68.71	7.34	$12,574
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	181	0	66.01	6.42	$11,948
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	183	0	57.59	7.75	$10,539
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	179	0	54.94	13.42	$9,834
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	179	0	61.45	12.08	$11,000
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	355	0	55.69	7.84	$19,770
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	181	0	39.86	6.75	$7,215
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	177	0	43.24	5.28	$7,653
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	181	0	36.10	6.43	$6,534
May 2004	0	0	37.48	6.49	$0
Apr 2004	157	0	34.47	5.86	$5,412
Mar 2004	181	0	34.36	5.53	$6,219
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	182	0	32.03	6.30	$5,829
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	2	0	26.31	4.75	$53
Aug 2003	1	0	29.76	5.13	$30
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	25	0	31.14	6.10	$779
Feb 2003	16	0	33.48	7.93	$536
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	5	0	23.73	3.34	$119
May 2002	78	0	24.66	3.58	$1,923
Apr 2002	0	1,096	23.65	3.51	$3,850
Mar 2002	181	1,299	22.00	3.10	$8,012
Feb 2002	0	887	18.22	2.38	$2,107
Jan 2002	174	1,319	17.17	2.38	$6,121
Dec 2001	0	1,168	16.93	2.36	$2,762
Nov 2001	177	1,385	18.07	2.41	$6,530
Oct 2001	0	1,486	19.78	2.53	$3,758
Sep 2001	180	1,803	24.26	2.25	$8,426
Aug 2001	0	2,047	24.87	3.05	$6,250
Jul 2001	178	1,840	23.93	3.20	$10,142
Jun 2001	0	1,467	24.56	3.82	$5,610
May 2001	188	1,239	25.52	4.31	$10,135
Apr 2001	0	1,678	24.68	5.34	$8,953
Mar 2001	174	1,886	24.54	5.38	$14,410
Feb 2001	0	1,196	27.75	5.77	$6,897
Jan 2001	185	1,277	27.47	8.40	$15,807
Dec 2000	186	0	26.88	9.12	$5,000
Nov 2000	0	1,601	32.21	5.66	$9,058
Oct 2000	182	1,645	31.23	5.15	$14,148
Sep 2000	0	1,364	31.87	5.19	$7,074
Aug 2000	178	1,772	29.64	4.54	$13,322
Jul 2000	0	1,772	28.53	4.09	$7,247
Jun 2000	181	1,897	29.30	4.40	$13,645
May 2000	172	2,222	27.26	3.68	$12,865
Apr 2000	0	2,214	24.51	3.12	$6,899
Mar 2000	188	3,231	28.42	2.86	$14,583
Feb 2000	186	2,237	27.62	2.73	$11,237
Jan 2000	0	2,198	25.27	2.48	$5,452
Dec 1999	182	1,348	24.28	2.42	$7,686
Nov 1999	0	753	23.19	2.43	$1,833
Oct 1999	173	2,850	20.98	2.80	$11,620
Sep 1999	179	3,020	21.75	2.62	$11,802
Aug 1999	180	3,341	19.26	2.88	$13,074
Jul 1999	174	3,662	17.89	2.37	$11,800
Jun 1999	0	1,045	15.94	2.36	$2,468
May 1999	0	30	15.79	2.32	$70
Apr 1999	0	40	15.10	2.21	$88
Mar 1999	0	19	12.47	1.84	$35
Feb 1999	0	20	9.98	1.82	$36
Jan 1999	0	32	10.38	1.90	$61
Dec 1998	15	146	9.20	1.77	$397
Nov 1998	0	122	10.89	2.19	$267
Oct 1998	0	246	12.42	1.97	$484
Sep 1998	0	251	12.59	2.08	$523
Aug 1998	0	54	11.30	1.91	$103
Jul 1998	0	1,341	11.74	2.24	$3,000
Jun 1998	0	2,134	11.24	2.24	$4,774
May 1998	0	1,940	12.62	2.21	$4,280
Apr 1998	1	2,480	13.04	2.51	$6,226
Mar 1998	177	2,653	12.80	2.31	$8,393
Feb 1998	179	2,186	13.95	2.30	$7,523
Jan 1998	0	2,707	14.70	2.15	$5,833
Dec 1997	187	2,703	16.32	2.41	$9,569
Nov 1997	0	2,894	18.19	3.09	$8,937
Oct 1997	1	3,214	19.25	3.15	$10,143
Sep 1997	175	3,198	17.74	2.95	$12,554
Aug 1997	0	3,166	17.86	2.55	$8,088
Jul 1997	171	3,033	17.58	2.25	$9,821
Jun 1997	175	2,942	17.24	2.26	$9,658
May 1997	0	3,362	18.97	2.31	$7,761
Apr 1997	175	3,542	17.88	2.08	$10,506
Mar 1997	0	2,293	18.95	1.94	$4,446
Feb 1997	184	1,643	20.49	2.21	$7,394
Jan 1997	0	2,315	23.48	3.54	$8,194
Dec 1996	184	2,110	23.32	—	$4,291
Nov 1996	0	2,312	21.97	—	$0
Oct 1996	164	2,791	23.31	—	$3,823
Sep 1996	0	2,420	22.22	—	$0
Aug 1996	184	3,381	20.26	—	$3,728
Jul 1996	0	3,326	19.55	—	$0
Jun 1996	171	3,130	18.73	—	$3,203
May 1996	99	3,574	19.43	—	$1,924
Apr 1996	181	3,400	21.51	—	$3,893
Mar 1996	0	3,417	19.38	—	$0
Feb 1996	182	2,951	16.98	—	$3,090
Jan 1996	187	2,757	17.07	—	$3,192
Dec 1995	182	3,470	17.19	—	$3,129
Nov 1995	0	2,677	16.00	—	$0
Oct 1995	189	3,787	15.43	—	$2,916
Sep 1995	180	3,866	16.18	—	$2,912
Aug 1995	0	3,791	15.92	—	$0
Jul 1995	176	4,485	15.24	—	$2,682
Jun 1995	183	3,860	16.41	—	$3,003
May 1995	182	3,353	17.56	—	$3,196
Apr 1995	0	1,404	17.73	—	$0
Mar 1995	197	1,187	16.44	—	$3,239
Feb 1995	0	1,996	16.58	—	$0
Jan 1995	0	1,611	15.92	—	$0
Dec 1994	189	2,516	15.03	—	$2,841
Nov 1994	178	3,896	15.90	—	$2,830
Oct 1994	0	4,611	15.58	—	$0
Sep 1994	182	2,667	15.29	—	$2,783
Aug 1994	180	4,039	16.13	—	$2,903
Jul 1994	0	1,847	17.56	—	$0
Jun 1994	0	1,921	17.09	—	$0
May 1994	180	3,918	15.88	—	$2,858
Apr 1994	181	3,940	14.14	—	$2,559
Mar 1994	181	4,605	12.46	—	$2,255
Feb 1994	183	4,148	12.50	—	$2,288
Jan 1994	186	5,601	12.66	—	$2,355
Dec 1993	185	4,729	12.33	—	$2,281
Nov 1993	185	5,383	14.49	—	$2,681
Oct 1993	363	5,581	15.85	—	$5,754
Sep 1993	181	5,444	15.03	—	$2,720
Aug 1993	178	6,923	15.66	—	$2,787
Jul 1993	362	8,373	15.46	—	$5,597
Jun 1993	183	8,919	16.79	—	$3,073
May 1993	360	9,464	17.68	—	$6,365
Apr 1993	536	8,962	18.05	—	$9,675
Mar 1993	359	10,403	18.14	—	$6,512
Feb 1993	179	5,142	17.90	—	$3,204
Jan 1993	358	4,358	16.93	—	$6,061

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 2017 — as filed, then multipliedworked

Oil                   52 bbl  × $ 57.27 =     $2,978
Casinghead gas         0 Mcf  × $  2.92 =         $0

────────────────────────────────────────────────────
Month total                                   $2,978

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. 06/O/11501 is the state's own key, not one this site invented.