SHINER RANCH -C-

Operated by BLACKBRUSH O & G, LLC (P-5 73059) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11582District 01Field 69981125NGPA filingOilCasinghead gasSaveExport
Value, all time
$6.3 M
Jan 1993 – Oct 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
346
no gaps in the span
Streams
2
oil, casinghead gas

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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

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.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA3none

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.

StreamBasisVolumeValue
OilDisposition78,690 bbl$5,698,915
Casinghead gasProduction132,485 Mcf$591,316
Total$6,290,231

1,900 Mcf of this lease's gas, across 38 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 (3)

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 28.6879, -99.0418. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

28.68739, -99.04182 · centre of the wells drawn, derived

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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
7,575 ft
3 wells filed one
Completion to plug
25.9 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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 7,560 and 7,780 ft, median 7,575 ft, over the 3 wells that filed a depth.

Completions filed
Jul 1986 – May 2008
3 of 3 wells
Plug dates filed
Jun 2012 – Jul 2021
3 of 3 wells

Last completion to plug: a median of 25.9 years across the 3 wells that filed both dates, with the middle half between 19.6 years and 26.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-163325242067,780 ftMay 2008Jul 2021Yes
42-163325212047,560 ftJul 1986Aug 2012Yes
42-163325202057,575 ftJul 1986Jun 2012Yes

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 (346)

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

346 months

Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 201645027.352.36$1,231
Dec 201514032.362.00$453
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 201534056.152.88$1,909
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 201493054.693.59$5,086
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 201496096.564.18$9,270
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014148095.895.06$14,192
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013177088.853.74$15,726
Oct 201317097.423.78$1,656
Sep 20132090104.113.72$21,759
Aug 201300104.253.52$0
Jul 20131730102.523.72$17,736
Jun 20130094.403.93$0
May 2013525094.834.15$49,786
Apr 2013244093.964.28$22,926
Mar 2013252093.623.91$23,592
Feb 2013343091.233.42$31,292
Jan 2013175091.603.42$16,030
Dec 2012189086.773.42$16,400
Nov 20120086.953.62$0
Oct 20123943289.383.40$35,325
Sep 20125344594.672.92$50,685
Aug 2012520092.662.91$48,183
Jul 20120085.133.02$0
Jun 2012184079.822.52$14,687
May 2012306091.612.49$28,033
Apr 20121710101.652.00$17,382
Mar 20121670105.052.22$17,543
Feb 20122760101.102.57$27,904
Jan 2012439098.092.73$43,062
Dec 2011436096.873.24$42,235
Nov 2011672095.723.31$64,324
Oct 2011472084.983.65$40,111
Sep 20111951,99483.623.99$24,254
Aug 20115882,36183.404.15$58,836
Jul 20116512,62394.144.52$73,134
Jun 20116432,36692.904.64$70,713
May 20115302,24698.134.40$61,902
Apr 20116962,649105.964.33$85,227
Mar 20117612,07896.364.06$81,761
Feb 2011692085.644.18$59,263
Jan 20115681,20286.504.59$54,648
Dec 20106321,71585.734.35$61,638
Nov 20107942,29080.843.80$72,878
Oct 20108461,73378.103.51$72,154
Sep 20108702,96772.633.98$74,995
Aug 20109861,92373.684.42$81,147
Jul 20108803,28172.554.74$79,384
Jun 20106292,44870.364.91$56,277
May 20101,0854,11571.124.24$94,593
Apr 20109602,06481.694.12$86,932
Mar 20101,4745,56578.394.39$139,970
Feb 20106624,85973.585.44$75,154
Jan 20101,1985,73674.365.96$123,293
Dec 20091,2486,47371.445.48$124,653
Nov 20091,3696,09174.593.75$124,964
Oct 20091,6636,89272.544.11$148,962
Sep 20091,5556,96665.543.06$123,264
Aug 20091,6345,31767.423.22$127,277
Jul 20091,9837,49761.133.46$147,194
Jun 20092,1263,68266.163.90$154,998
May 20091,8146,47354.743.93$124,710
Apr 20091,8842,84746.773.59$98,328
Mar 20092,0522,40342.144.06$96,225
Feb 20092,4335,64432.814.63$105,975
Jan 20092,9027,97235.865.37$146,883
Dec 20083,0632,35337.105.98$127,702
Nov 20083,44135255.496.86$193,356
Oct 20084,66816175.246.92$352,335
Sep 20083,103251101.767.88$317,738
Aug 20081,009109114.228.48$116,173
Jul 20082,434351131.0811.39$323,046
Jun 20082,870909131.3313.03$388,764
May 20084,2771,550123.1711.57$544,738
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 200481032.036.30$2,594
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 2001153027.755.77$4,246
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000143031.235.15$4,466
Sep 2000465031.875.19$14,820
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000162025.272.48$4,094
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 1999179020.982.80$3,755
Sep 19990021.752.62$0
Aug 1999166019.262.88$3,197
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 1999176015.792.32$2,779
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 199935509.981.82$3,543
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998187012.592.08$2,354
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 1998354012.622.21$4,467
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 1998137014.702.15$2,014
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 1997148019.253.15$2,849
Sep 1997627017.742.95$11,123
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 1997165020.492.21$3,381
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 1996137023.31$3,193
Sep 19960022.22$0
Aug 1996131020.26$2,654
Jul 19960019.55$0
Jun 1996162018.73$3,034
May 19960019.43$0
Apr 19960021.51$0
Mar 1996159019.38$3,081
Feb 199605016.98$0
Jan 19961545017.07$2,629
Dec 199505017.19$0
Nov 19951765016.00$2,816
Oct 199505015.43$0
Sep 19951705016.18$2,751
Aug 199505015.92$0
Jul 199505015.24$0
Jun 19951745016.41$2,855
May 199505017.56$0
Apr 19951315017.73$2,323
Mar 199505016.44$0
Feb 199505016.58$0
Jan 19951545015.92$2,452
Dec 19941575015.03$2,360
Nov 199405015.90$0
Oct 19941695015.58$2,633
Sep 199405015.29$0
Aug 19941665016.13$2,678
Jul 199405017.56$0
Jun 19941715017.09$2,922
May 199405015.88$0
Apr 19941675014.14$2,361
Mar 19941735012.46$2,156
Feb 199405012.50$0
Jan 19941555012.66$1,962
Dec 199305012.33$0
Nov 19931585014.49$2,289
Oct 199305015.85$0
Sep 19931355015.03$2,029
Aug 19931485015.66$2,318
Jul 19931735015.46$2,675
Jun 199305016.79$0
May 19931715017.68$3,023
Apr 1993985018.05$1,769
Mar 19931625018.14$2,939
Feb 19931605017.90$2,864
Jan 19931085016.93$1,828

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.

Jan 2016 — as filed, then multipliedworked
Oil                   45 bbl  × $ 27.35 =     $1,231
Casinghead gas         0 Mcf  × $  2.36 =         $0

────────────────────────────────────────────────────
Month total                                   $1,231

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. 01/O/11582 is the state's own key, not one this site invented.