SEALY & SMITH FOUNDATION -12-

Name: SEALY & SMITH FOUNDATION -12- lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the ARENOSO (STRAWN DETRITUS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19859District 08Field 03520500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSave Export

Value, all time

$275 k

Jan 1993 – May 2017

Value, last 12 filed months

at the published price for each month

Months reported

293

no gaps in the span

Streams

oil, casinghead gas

The ARENOSO (STRAWN DETRITUS) 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 51 leases and 126 wells, and the rule below applies to all of them.

Discovered

1965-01-23

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,867 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres.

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.

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	4,798 bbl	$144,217
Casinghead gas	Production	37,595 Mcf	$130,304
Total			$274,521

9,631 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 (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 31.7106, -102.8427. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.71055, -102.84274 · 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

8,925 ft

2 wells filed one

Completion to plug

21.3 years

median over 2 wells

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 8,850 and 9,000 ft, median 8,925 ft, over the 2 wells that filed a depth.

Completions filed

Dec 1965 – May 1990

2 of 2 wells

Plug dates filed

Aug 1981 – Apr 2017

2 of 2 wells

Last completion to plug: a median of 21.3 years across the 2 wells that filed both dates, with the middle half between 18.5 years and 24.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-49531364	3	9,000 ft	May 1990	Apr 2017	Yes
42-49510707	1	8,850 ft	Dec 1965	Aug 1981	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 (293)

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

293 months


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	22	0	93.96	4.28	$2,067
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	301	91.23	3.42	$1,029
Jan 2013	0	286	91.60	3.42	$978
Dec 2012	0	265	86.77	3.42	$906
Nov 2012	0	314	86.95	3.62	$1,138
Oct 2012	0	530	89.38	3.40	$1,802
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	29	0	83.62	3.99	$2,425
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	175	85.64	4.18	$732
Jan 2011	0	70	86.50	4.59	$321
Dec 2010	0	105	85.73	4.35	$457
Nov 2010	0	57	80.84	3.80	$216
Oct 2010	38	23	78.10	3.51	$3,049
Sep 2010	0	28	72.63	3.98	$111
Aug 2010	0	43	73.68	4.42	$190
Jul 2010	0	51	72.55	4.74	$242
Jun 2010	0	56	70.36	4.91	$275
May 2010	0	120	71.12	4.24	$508
Apr 2010	0	131	81.69	4.12	$540
Mar 2010	0	102	78.39	4.39	$448
Feb 2010	0	101	73.58	5.44	$550
Jan 2010	0	186	74.36	5.96	$1,109
Dec 2009	15	187	71.44	5.48	$2,097
Nov 2009	0	200	74.59	3.75	$750
Oct 2009	0	81	72.54	4.11	$333
Sep 2009	0	239	65.54	3.06	$732
Aug 2009	0	103	67.42	3.22	$332
Jul 2009	0	80	61.13	3.46	$277
Jun 2009	0	0	66.16	3.90	$0
May 2009	62	0	54.74	3.93	$3,394
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	31	0	42.14	4.06	$1,306
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	24	0	35.86	5.37	$861
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	17	0	114.22	8.48	$1,942
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	15	0	123.17	11.57	$1,848
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	20	0	101.90	9.66	$2,038
Feb 2008	19	0	92.53	8.77	$1,758
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	21	0	88.33	7.30	$1,855
Nov 2007	26	0	91.67	7.29	$2,383
Oct 2007	30	0	82.85	6.92	$2,486
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	35	0	69.06	6.39	$2,417
Jul 2007	34	0	70.90	6.39	$2,411
Jun 2007	0	0	62.00	7.55	$0
May 2007	35	0	58.74	7.85	$2,056
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	36	0	55.10	8.22	$1,984
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	34	117	56.65	6.92	$2,736
Nov 2006	0	117	54.20	7.62	$891
Oct 2006	3	127	54.90	6.01	$928
Sep 2006	23	0	60.08	5.04	$1,382
Aug 2006	0	120	68.71	7.34	$881
Jul 2006	0	130	69.37	6.34	$825
Jun 2006	0	119	66.28	6.38	$760
May 2006	17	108	66.01	6.42	$1,816
Apr 2006	34	127	64.39	7.36	$3,124
Mar 2006	13	5	56.70	7.08	$773
Feb 2006	0	118	57.59	7.75	$915
Jan 2006	26	131	60.59	8.93	$2,746
Dec 2005	0	132	54.94	13.42	$1,771
Nov 2005	54	122	54.69	10.59	$4,245
Oct 2005	0	145	58.34	13.80	$2,000
Sep 2005	0	154	61.45	12.08	$1,860
Aug 2005	75	146	61.51	9.80	$6,044
Jul 2005	0	151	55.69	7.84	$1,184
Jun 2005	0	491	52.33	7.38	$3,624
May 2005	0	313	45.22	6.65	$2,082
Apr 2005	35	356	49.20	7.36	$4,342
Mar 2005	0	45	50.37	7.15	$322
Feb 2005	42	48	45.22	6.31	$2,202
Jan 2005	38	56	43.16	6.32	$1,994
Dec 2004	0	51	39.86	6.75	$344
Nov 2004	31	51	45.28	6.33	$1,727
Oct 2004	25	169	49.70	6.52	$2,344
Sep 2004	24	167	43.24	5.28	$1,920
Aug 2004	0	174	42.37	5.55	$966
Jul 2004	0	176	38.28	6.08	$1,071
Jun 2004	22	184	36.10	6.43	$1,978
May 2004	35	35	37.48	6.49	$1,539
Apr 2004	0	62	34.47	5.86	$363
Mar 2004	25	397	34.36	5.53	$3,054
Feb 2004	27	395	32.45	5.51	$3,052
Jan 2004	49	438	32.03	6.30	$4,329
Dec 2003	29	451	30.26	6.30	$3,720
Nov 2003	26	432	28.80	4.60	$2,734
Oct 2003	60	549	28.17	4.76	$4,303
Sep 2003	30	549	26.31	4.75	$3,397
Aug 2003	63	565	29.76	5.13	$4,773
Jul 2003	28	641	29.41	5.17	$4,138
Jun 2003	24	343	28.56	5.98	$2,738
May 2003	25	347	26.59	5.97	$2,737
Apr 2003	24	462	26.67	5.41	$3,138
Mar 2003	51	486	31.14	6.10	$4,551
Feb 2003	24	391	33.48	7.93	$3,903
Jan 2003	25	464	30.31	5.58	$3,348
Dec 2002	60	489	26.91	4.85	$3,988
Nov 2002	63	467	24.66	4.14	$3,486
Oct 2002	13	186	26.46	4.23	$1,131
Sep 2002	0	144	27.44	3.64	$523
Aug 2002	37	230	25.96	3.16	$1,688
Jul 2002	39	252	24.58	3.06	$1,730
Jun 2002	13	237	23.73	3.34	$1,100
May 2002	31	301	24.66	3.58	$1,843
Apr 2002	41	188	23.65	3.51	$1,630
Mar 2002	15	174	22.00	3.10	$870
Feb 2002	28	166	18.22	2.38	$905
Jan 2002	29	219	17.17	2.38	$1,018
Dec 2001	44	37	16.93	2.36	$832
Nov 2001	14	90	18.07	2.41	$469
Oct 2001	29	230	19.78	2.53	$1,155
Sep 2001	15	285	24.26	2.25	$1,006
Aug 2001	106	119	24.87	3.05	$3,000
Jul 2001	17	232	23.93	3.20	$1,149
Jun 2001	51	229	24.56	3.82	$2,128
May 2001	105	285	25.52	4.31	$3,907
Apr 2001	209	1,091	24.68	5.34	$10,979
Mar 2001	0	109	24.54	5.38	$586
Feb 2001	0	99	27.75	5.77	$571
Jan 2001	27	130	27.47	8.40	$1,834
Dec 2000	0	113	26.88	9.12	$1,031
Nov 2000	25	113	32.21	5.66	$1,445
Oct 2000	25	80	31.23	5.15	$1,192
Sep 2000	27	119	31.87	5.19	$1,478
Aug 2000	24	127	29.64	4.54	$1,288
Jul 2000	0	120	28.53	4.09	$491
Jun 2000	26	120	29.30	4.40	$1,289
May 2000	26	126	27.26	3.68	$1,172
Apr 2000	27	114	24.51	3.12	$1,017
Mar 2000	26	127	28.42	2.86	$1,102
Feb 2000	27	116	27.62	2.73	$1,062
Jan 2000	27	124	25.27	2.48	$990
Dec 1999	0	127	24.28	2.42	$308
Nov 1999	19	129	23.19	2.43	$755
Oct 1999	49	135	20.98	2.80	$1,407
Sep 1999	0	68	21.75	2.62	$178
Aug 1999	0	72	19.26	2.88	$207
Jul 1999	68	210	17.89	2.37	$1,715
Jun 1999	0	71	15.94	2.36	$168
May 1999	25	121	15.79	2.32	$676
Apr 1999	0	67	15.10	2.21	$148
Mar 1999	25	87	12.47	1.84	$472
Feb 1999	24	54	9.98	1.82	$338
Jan 1999	25	53	10.38	1.90	$360
Dec 1998	26	77	9.20	1.77	$376
Nov 1998	0	138	10.89	2.19	$302
Oct 1998	27	143	12.42	1.97	$617
Sep 1998	16	145	12.59	2.08	$503
Aug 1998	26	35	11.30	1.91	$361
Jul 1998	26	137	11.74	2.24	$612
Jun 1998	25	143	11.24	2.24	$601
May 1998	26	193	12.62	2.21	$754
Apr 1998	26	157	13.04	2.51	$732
Mar 1998	20	464	12.80	2.31	$1,328
Feb 1998	20	382	13.95	2.30	$1,157
Jan 1998	20	460	14.70	2.15	$1,285
Dec 1997	20	554	16.32	2.41	$1,662
Nov 1997	42	69	18.19	3.09	$977
Oct 1997	0	73	19.25	3.15	$230
Sep 1997	0	62	17.74	2.95	$183
Aug 1997	21	73	17.86	2.55	$562
Jul 1997	0	97	17.58	2.25	$218
Jun 1997	21	123	17.24	2.26	$640
May 1997	21	135	18.97	2.31	$710
Apr 1997	0	130	17.88	2.08	$271
Mar 1997	41	141	18.95	1.94	$1,050
Feb 1997	40	125	20.49	2.21	$1,095
Jan 1997	19	135	23.48	3.54	$924
Dec 1996	41	144	23.32	—	$956
Nov 1996	20	140	21.97	—	$439
Oct 1996	42	141	23.31	—	$979
Sep 1996	22	135	22.22	—	$489
Aug 1996	20	139	20.26	—	$405
Jul 1996	21	105	19.55	—	$411
Jun 1996	0	60	18.73	—	$0
May 1996	20	86	19.43	—	$389
Apr 1996	21	138	21.51	—	$452
Mar 1996	20	102	19.38	—	$388
Feb 1996	0	132	16.98	—	$0
Jan 1996	18	103	17.07	—	$307
Dec 1995	20	139	17.19	—	$344
Nov 1995	21	158	16.00	—	$336
Oct 1995	41	186	15.43	—	$633
Sep 1995	20	171	16.18	—	$324
Aug 1995	21	105	15.92	—	$334
Jul 1995	20	1	15.24	—	$305
Jun 1995	0	3	16.41	—	$0
May 1995	16	15	17.56	—	$281
Apr 1995	35	117	17.73	—	$621
Mar 1995	21	208	16.44	—	$345
Feb 1995	20	190	16.58	—	$332
Jan 1995	20	209	15.92	—	$318
Dec 1994	41	217	15.03	—	$616
Nov 1994	40	224	15.90	—	$636
Oct 1994	0	235	15.58	—	$0
Sep 1994	41	222	15.29	—	$627
Aug 1994	40	238	16.13	—	$645
Jul 1994	0	246	17.56	—	$0
Jun 1994	20	321	17.09	—	$342
May 1994	40	231	15.88	—	$635
Apr 1994	20	201	14.14	—	$283
Mar 1994	40	270	12.46	—	$498
Feb 1994	20	255	12.50	—	$250
Jan 1994	41	304	12.66	—	$519
Dec 1993	40	307	12.33	—	$493
Nov 1993	40	285	14.49	—	$580
Oct 1993	20	302	15.85	—	$317
Sep 1993	40	294	15.03	—	$601
Aug 1993	40	288	15.66	—	$626
Jul 1993	20	283	15.46	—	$309
Jun 1993	20	320	16.79	—	$336
May 1993	63	339	17.68	—	$1,114
Apr 1993	41	339	18.05	—	$740
Mar 1993	21	332	18.14	—	$381
Feb 1993	35	313	17.90	—	$627
Jan 1993	61	338	16.93	—	$1,033

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

Oil                   22 bbl  × $ 93.96 =     $2,067
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                   $2,067

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. 08/O/19859 is the state's own key, not one this site invented.