UNIVERSITY -L-

Operated by SHINNERY OIL COMPANY, INC. (P-5 777354) in the DUNE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11213District 08Field 26538001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$4.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 113 leases and 1,569 wells, and the rule below applies to all of them.

Discovered
1938-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 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.

The Commission's schedule remark for this field reads: 10 ACRE OPTIONAL 933' DIAGONAL

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
NGPA11none

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
OilDisposition121,722 bbl$4,410,536
Casinghead gasProduction9,082 Mcf$5,920
Total$4,416,456

7,033 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 (16)

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 31.5237, -102.3541. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.52375, -102.35400 · 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
50.0%
8 of 16 wells
With a plug date
37.5%
6 of 16 wells
Median depth
4,000 ft
14 wells filed one
Completion to plug
32.8 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
850.0%
A plug date is filed
637.5%
BothOn the schedule and plugged. Neither fact cancels the other.
637.5%
NeitherNo plug date, and not on the schedule.
850.0%

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

Total depth in feet, 14 of 16 wells. Median 4,000 ft, with the middle half between 3,942 and 4,050 ft; the shallowest is 3,850 ft and the deepest 4,057 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 13 of 16 wells, Oct 1957 – May 1985. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1957 – May 1985
13 of 16 wells; 3 filed none
Plug dates filed
May 1991 – Mar 2023
6 of 16 wells; 10 filed none

Last completion to plug: a median of 32.8 years across the 5 wells that filed both dates, with the middle half between 31.3 years and 38.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

16 wells

42-1030514963,900 ftMay 1991Yes
42-103051463
42-10332698124,000 ft
42-1030514413,852 ftMay 1985
42-1030514853,850 ftMay 1985Yes
42-1033120184,000 ftAug 1984
42-1030514523,923 ftJul 1984Mar 2023Yes
42-10332697114,000 ftDec 1982Yes
42-10332710164,050 ftNov 1982Mar 2023Yes
42-10332699154,050 ftNov 1982
42-10332709144,050 ftJan 1982Nov 2014Yes
42-1033263794,057 ftNov 1981
42-10332693134,000 ftSep 1981Jan 2013Yes
42-10332630104,050 ftSep 1981Jan 2013Yes
42-1033120274,000 ftDec 1975
42-103051474Oct 1957

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024319076.091.78$24,273
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 2023163080.522.67$13,125
Jul 2023159074.852.64$11,901
Jun 2023157068.962.26$10,827
May 20230070.622.23$0
Apr 2023153078.122.24$11,952
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021159069.865.35$11,108
Aug 2021154066.024.22$10,167
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 2020156039.982.39$6,237
Jul 2020310038.371.83$11,895
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020158030.341.86$4,794
Feb 2020159049.881.98$7,931
Jan 2020165057.252.09$9,446
Dec 2019322059.012.30$19,001
Nov 20190055.302.75$0
Oct 2019467053.472.42$24,970
Sep 2019157055.052.66$8,643
Aug 2019159053.112.30$8,444
Jul 2019154056.272.46$8,666
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019158050.852.79$8,034
Jan 2019165046.033.23$7,595
Dec 2018159046.594.19$7,408
Nov 2018320052.934.24$16,938
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018317059.403.07$18,830
Jul 2018167065.142.93$10,878
Jun 2018157060.183.08$9,448
May 2018468065.382.90$30,598
Apr 2018158063.842.90$10,087
Mar 2018318061.222.79$19,468
Feb 2018317061.782.77$19,584
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017160047.523.09$7,603
Aug 2017154045.373.00$6,987
Jul 2017158043.873.09$6,931
Jun 20170042.493.09$0
May 2017163045.373.26$7,395
Apr 2017158047.933.21$7,573
Mar 20170046.772.98$0
Feb 2017163050.452.95$8,223
Jan 2017316049.413.42$15,614
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016163041.553.10$6,773
Aug 2016158041.442.92$6,548
Jul 20160041.622.92$0
Jun 2016164045.352.69$7,437
May 2016160042.521.99$6,803
Apr 2016160036.561.99$5,850
Mar 20160033.011.79$0
Feb 2016156026.472.06$4,129
Jan 2016154027.352.36$4,212
Dec 2015161032.362.00$5,210
Nov 2015154038.792.17$5,974
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015161040.162.87$6,466
Jul 2015155048.152.95$7,463
Jun 20150056.152.88$0
May 2015159055.212.96$8,778
Apr 2015318049.822.71$15,843
Mar 20150042.892.93$0
Feb 2015150044.662.98$6,699
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014156070.464.25$10,992
Oct 2014154078.303.90$12,058
Sep 20140086.164.05$0
Aug 2014161089.394.04$14,392
Jul 20140096.564.18$0
Jun 2014155098.164.74$15,215
May 2014166094.734.73$15,725
Apr 2014323095.944.81$30,989
Mar 2014478095.895.06$45,835
Feb 2014158097.406.19$15,389
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013323088.853.74$28,699
Oct 2013313097.423.78$30,492
Sep 20131710104.113.72$17,803
Aug 20134690104.253.52$48,893
Jul 20133080102.523.72$31,576
Jun 2013159094.403.93$15,010
May 2013331094.834.15$31,389
Apr 2013498093.964.28$46,792
Mar 20130093.623.91$0
Feb 2013334091.233.42$30,471
Jan 20130091.603.42$0
Dec 2012331086.773.42$28,721
Nov 2012158086.953.62$13,738
Oct 2012330089.383.40$29,495
Sep 2012663094.672.92$62,766
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012153079.822.52$12,212
May 2012499091.612.49$45,713
Apr 201200101.652.00$0
Mar 20123350105.052.22$35,192
Feb 20123440101.102.57$34,778
Jan 2012326098.092.73$31,977
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011170084.983.65$14,447
Sep 2011170083.623.99$14,215
Aug 20110083.404.15$0
Jul 2011325094.144.52$30,596
Jun 2011313092.904.64$29,078
May 2011169098.134.40$16,584
Apr 20111590105.964.33$16,848
Mar 2011162096.364.06$15,610
Feb 2011158085.644.18$13,531
Jan 2011160086.504.59$13,840
Dec 2010321085.734.35$27,519
Nov 2010322080.843.80$26,030
Oct 2010330078.103.51$25,773
Sep 2010320072.633.98$23,242
Aug 2010319073.684.42$23,504
Jul 2010318072.554.74$23,071
Jun 2010159070.364.91$11,187
May 2010504071.124.24$35,844
Apr 2010324081.694.12$26,468
Mar 2010330078.394.39$25,869
Feb 2010470073.585.44$34,583
Jan 2010156074.365.96$11,600
Dec 2009168071.445.48$12,002
Nov 2009165074.593.75$12,307
Oct 2009174072.544.11$12,622
Sep 2009163065.543.06$10,683
Aug 2009325067.423.22$21,912
Jul 2009333061.133.46$20,356
Jun 2009327066.163.90$21,634
May 2009160054.743.93$8,758
Apr 2009159046.773.59$7,436
Mar 2009168042.144.06$7,080
Feb 2009162032.814.63$5,315
Jan 2009321035.865.37$11,511
Dec 2008331037.105.98$12,280
Nov 2008330055.496.86$18,312
Oct 2008340075.246.92$25,582
Sep 20081620101.767.88$16,485
Aug 20083190114.228.48$36,436
Jul 20083300131.0811.39$43,256
Jun 20081610131.3313.03$21,144
May 200800123.1711.57$0
Apr 20083220110.3110.45$35,520
Mar 20084910101.909.66$50,033
Feb 2008163092.538.77$15,082
Jan 2008323090.388.21$29,193
Dec 2007320088.337.30$28,266
Nov 2007323091.677.29$29,609
Oct 2007161082.856.92$13,339
Sep 2007148075.846.24$11,224
Aug 2007318069.066.39$21,961
Jul 2007323070.906.39$22,901
Jun 2007318062.007.55$19,716
May 2007321058.747.85$18,856
Apr 2007334059.617.81$19,910
Mar 2007330056.927.30$18,784
Feb 2007158055.108.22$8,706
Jan 2007162050.306.73$8,149
Dec 2006160056.656.92$9,064
Nov 2006320054.207.62$17,344
Oct 2006156054.906.01$8,564
Sep 2006167060.085.04$10,033
Aug 2006319068.717.34$21,918
Jul 20060069.376.34$0
Jun 2006338066.286.38$22,403
May 2006321066.016.42$21,189
Apr 2006322064.397.36$20,734
Mar 2006332056.707.08$18,824
Feb 2006163057.597.75$9,387
Jan 2006497060.598.93$30,113
Dec 2005326054.9413.42$17,910
Nov 2005158054.6910.59$8,641
Oct 2005335058.3413.80$19,544
Sep 2005317061.4512.08$19,480
Aug 2005320061.519.80$19,683
Jul 2005334055.697.84$18,600
Jun 2005351052.337.38$18,368
May 2005322045.226.65$14,561
Apr 2005322049.207.36$15,842
Mar 2005336050.377.15$16,924
Feb 2005172045.226.31$7,778
Jan 2005327043.166.32$14,113
Dec 2004337039.866.75$13,433
Nov 2004340045.286.33$15,395
Oct 2004343049.706.52$17,047
Sep 2004336043.245.28$14,529
Aug 2004340042.375.55$14,406
Jul 2004339038.286.08$12,977
Jun 2004338036.106.43$12,202
May 2004348037.486.49$13,043
Apr 2004334034.475.86$11,513
Mar 2004322034.365.53$11,064
Feb 2004514032.455.51$16,679
Jan 2004501032.036.30$16,047
Dec 2003331030.266.30$10,016
Nov 2003495028.804.60$14,256
Oct 2003331028.174.76$9,324
Sep 2003337026.314.75$8,866
Aug 2003167029.765.13$4,970
Jul 2003334029.415.17$9,823
Jun 2003165028.565.98$4,712
May 2003330026.595.97$8,775
Apr 2003172026.675.41$4,587
Mar 20030031.146.10$0
Feb 20031641533.487.93$5,610
Jan 20033461530.315.58$10,571
Dec 20021561426.914.85$4,266
Nov 20023371524.664.14$8,372
Oct 20021561626.464.23$4,195
Sep 20023071427.443.64$8,475
Aug 20023291525.963.16$8,588
Jul 20023121624.583.06$7,718
Jun 20023451523.733.34$8,237
May 20023371624.663.58$8,368
Apr 20023391523.653.51$8,070
Mar 20024601422.003.10$10,163
Feb 20026391218.222.38$11,671
Jan 20023301417.172.38$5,699
Dec 20014601516.932.36$7,823
Nov 20013311418.072.41$6,015
Oct 20016581719.782.53$13,058
Sep 20013381424.262.25$8,231
Aug 20013471624.873.05$8,679
Jul 20016871723.933.20$16,494
Jun 20013411524.563.82$8,432
May 20013431425.524.31$8,814
Apr 20014941524.685.34$12,272
Mar 20013521624.545.38$8,724
Feb 20015151527.755.77$14,378
Jan 20015291427.478.40$14,649
Dec 20005411126.889.12$14,642
Nov 20005351232.215.66$17,300
Oct 20005261731.235.15$16,514
Sep 20003651431.875.19$11,705
Aug 20005331529.644.54$15,866
Jul 20006731428.534.09$19,258
Jun 20003411729.304.40$10,066
May 20003541827.263.68$9,716
Apr 20005291624.513.12$13,016
Mar 20003361828.422.86$9,601
Feb 20006841527.622.73$18,933
Jan 20005051625.272.48$12,801
Dec 19995421924.282.42$13,206
Nov 19996811823.192.43$15,836
Oct 19996991520.982.80$14,707
Sep 19996973021.752.62$15,238
Aug 199903019.262.88$86
Jul 19991733017.892.37$3,166
Jun 19993383015.942.36$5,459
May 19991663015.792.32$2,691
Apr 19993263015.102.21$4,989
Mar 19991643012.471.84$2,100
Feb 1999518309.981.82$5,224
Jan 19993773010.381.90$3,970
Dec 1998534309.201.77$4,966
Nov 19983673010.892.19$4,062
Oct 19985203012.421.97$6,517
Sep 19987073012.592.08$8,964
Aug 19985203011.301.91$5,933
Jul 19986953011.742.24$8,226
Jun 19987193011.242.24$8,149
May 19985053012.622.21$6,439
Apr 19985393013.042.51$7,104
Mar 19986873012.802.31$8,863
Feb 19985263013.952.30$7,407
Jan 19986863014.702.15$10,149
Dec 19976903016.322.41$11,333
Nov 19973343018.193.09$6,168
Oct 19973243019.253.15$6,331
Sep 19975293117.742.95$9,476
Aug 19976703017.862.55$12,043
Jul 19976523017.582.25$11,530
Jun 19976848417.242.26$11,982
May 19976567618.972.31$12,620
Apr 19976377017.882.08$11,535
Mar 19977278518.951.94$13,941
Feb 199765411620.492.21$13,656
Jan 199762118423.483.54$15,232
Dec 19966116323.32$14,249
Nov 19967927321.97$17,400
Oct 19964408023.31$10,256
Sep 19968447122.22$18,754
Aug 19967643120.26$15,479
Jul 19966493019.55$12,688
Jun 19967923018.73$14,834
May 199633412919.43$6,490
Apr 19961,0559921.51$22,693
Mar 19963803019.38$7,364
Feb 19966653016.98$11,292
Jan 19968153017.07$13,912
Dec 19957533517.19$12,944
Nov 19958064716.00$12,896
Oct 19957427915.43$11,449
Sep 19957648816.18$12,362
Aug 19958958915.92$14,248
Jul 199586010215.24$13,106
Jun 19958638016.41$14,162
May 199586927517.56$15,260
Apr 199587737517.73$15,549
Mar 199584969116.44$13,958
Feb 199573575716.58$12,186
Jan 199582427815.92$13,118
Dec 199486319815.03$12,971
Nov 199483414015.90$13,261
Oct 199480413215.58$12,526
Sep 19941,26414015.29$19,327
Aug 199444312716.13$7,146
Jul 19941,26614517.56$22,231
Jun 199444714317.09$7,639
May 199485110715.88$13,514
Apr 199486713514.14$12,259
Mar 19941,23012712.46$15,326
Feb 199490614012.50$11,325
Jan 199485616612.66$10,837
Dec 199391211112.33$11,245
Nov 19931,33815414.49$19,388
Oct 199391614715.85$14,519
Sep 199391716015.03$13,783
Aug 199390416815.66$14,157
Jul 19931,33717515.46$20,670
Jun 199390614916.79$15,212
May 199392514617.68$16,354
Apr 199392914918.05$16,768
Mar 19931,34112518.14$24,326
Feb 199384912017.90$15,197
Jan 199394413716.93$15,982

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.

Feb 2024 — as filed, then multipliedworked
Oil                  319 bbl  × $ 76.09 =    $24,273
Casinghead gas         0 Mcf  × $  1.78 =         $0

────────────────────────────────────────────────────
Month total                                  $24,273

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/11213 is the state's own key, not one this site invented.