UNIVERSITY "34-2"

Operated by SEM OPERATING COMPANY LLC (P-5 766370) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8155District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.8 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
NGPA4none

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
OilDisposition38,303 bbl$1,757,422
Casinghead gasProduction295,800 Mcf$1,086,900
Total$2,844,322

67,449 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 (4)

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 31.2964, -101.7128. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.29646, -101.71276 · 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%
2 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
8,100 ft
4 wells filed one
Completion to plug
13.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
250.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
NeitherNo plug date, and not on the schedule.
250.0%

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 8,050 and 8,100 ft, median 8,100 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1980 – May 1980
4 of 4 wells
Plug dates filed
Apr 1993
2 of 4 wells; 2 filed none

Last completion to plug: a median of 13.3 years across the 2 wells that filed both dates, with the middle half between 13.2 years and 13.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3833150238,100 ftMay 1980
42-3833150348,050 ftMar 1980
42-3833150128,100 ftFeb 1980Apr 1993Yes
42-3833150018,100 ftJan 1980Apr 1993Yes

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 2025108074.324.28$8,027
Dec 202429116068.993.12$20,576
Nov 20241015769.052.20$1,036
Oct 202403771.372.28$84
Sep 202429069.612.36$2,019
Aug 20240075.632.06$0
Jul 2024125979.932.15$1,086
Jun 2024242578.082.63$1,940
May 20241409478.812.20$11,240
Apr 202415217284.451.66$13,122
Mar 20249718280.301.55$8,070
Feb 202411315076.091.78$8,866
Jan 202411918273.023.30$9,290
Dec 202317727871.262.61$13,339
Nov 202316323277.892.81$13,347
Oct 202318619885.443.09$16,503
Sep 20239618489.042.74$9,051
Aug 202316018380.522.67$13,372
Jul 202317526974.852.64$13,809
Jun 20239926968.962.26$7,435
May 202319725570.622.23$14,480
Apr 20238819678.122.24$7,313
Mar 202313822872.852.39$10,599
Feb 202315119675.112.47$11,825
Jan 202311621176.533.39$9,592
Dec 202221512776.415.73$17,156
Nov 202215219885.005.65$14,038
Oct 202222015587.185.86$20,088
Sep 202226221084.888.16$23,953
Aug 202232537294.529.13$34,114
Jul 2022121468101.587.54$15,821
Jun 2022123353115.097.98$16,972
May 2022119146109.378.43$14,246
Apr 2022207335104.226.84$23,864
Mar 2022214220108.885.08$24,417
Feb 202210423591.054.86$10,611
Jan 202217733181.844.54$15,988
Dec 20217737071.323.90$6,934
Nov 20212527377.435.24$3,365
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 2019188052.782.49$9,923
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 20181123860.183.08$6,857
May 201807065.382.90$203
Apr 20180663.842.90$17
Mar 20180061.222.79$0
Feb 201863361.782.77$462
Jan 20180562.874.01$20
Dec 201702257.272.92$64
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017114147.523.09$5,420
Aug 20170745.373.00$21
Jul 201703843.873.09$117
Jun 201705642.493.09$173
May 20171239245.373.26$5,881
Apr 20171224947.933.21$6,005
Mar 201712310346.772.98$6,060
Feb 201708650.452.95$254
Jan 201718411649.413.42$9,488
Dec 201607748.763.72$287
Nov 2016010542.492.64$278
Oct 20167512146.193.09$3,838
Sep 201640518341.553.10$17,395
Aug 2016015241.442.92$445
Jul 2016010441.622.92$304
Jun 20169010345.352.69$4,358
May 2016012542.521.99$249
Apr 2016793636.561.99$2,960
Mar 2016588033.011.79$2,058
Feb 201609026.472.06$186
Jan 20160027.352.36$0
Dec 20158032.362.00$259
Nov 201537438.792.17$1,444
Oct 2015641543.552.43$2,824
Sep 201557342.992.76$2,459
Aug 201558240.162.87$2,335
Jul 201521315748.152.95$10,718
Jun 201539215956.152.88$22,469
May 201545032655.212.96$25,808
Apr 201546016649.822.71$23,366
Mar 201545260042.892.93$21,147
Feb 20159441744.662.98$5,439
Jan 2015138043.433.10$5,993
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 2014053978.303.90$2,103
Sep 201418153286.164.05$17,747
Aug 2014055989.394.04$2,256
Jul 201418256696.564.18$19,940
Jun 2014057398.164.74$2,714
May 201416958994.734.73$18,793
Apr 2014052595.944.81$2,525
Mar 201418540595.895.06$19,788
Feb 2014027897.406.19$1,721
Jan 2014024990.404.86$1,210
Dec 2013028891.824.35$1,254
Nov 2013046888.853.74$1,750
Oct 201318860997.423.78$20,617
Sep 20130507104.113.72$1,885
Aug 2013174517104.253.52$19,961
Jul 20130547102.523.72$2,034
Jun 2013056994.403.93$2,238
May 201316455194.834.15$17,838
Apr 2013045793.964.28$1,957
Mar 201318054093.623.91$18,965
Feb 2013049891.233.42$1,703
Jan 201318953191.603.42$19,128
Dec 2012055786.773.42$1,905
Nov 201218655686.953.62$18,188
Oct 2012059489.383.40$2,019
Sep 201218459294.672.92$19,147
Aug 201216862292.662.91$17,376
Jul 2012061285.133.02$1,849
Jun 2012057379.822.52$1,443
May 201218457491.612.49$18,285
Apr 20120514101.652.00$1,026
Mar 20120602105.052.22$1,338
Feb 2012178637101.102.57$19,633
Jan 2012064498.092.73$1,761
Dec 201118765396.873.24$20,230
Nov 2011070895.723.31$2,344
Oct 201117977184.983.65$18,024
Sep 2011080983.623.99$3,225
Aug 201118289983.404.15$18,909
Jul 201118490694.144.52$21,414
Jun 2011084892.904.64$3,935
May 2011087298.134.40$3,841
Apr 2011175866105.964.33$22,296
Mar 2011078496.364.06$3,181
Feb 201117968685.644.18$18,197
Jan 2011074586.504.59$3,419
Dec 201018177685.734.35$18,891
Nov 2010079780.843.80$3,025
Oct 201016085478.103.51$15,493
Sep 2010073472.633.98$2,921
Aug 201016469973.684.42$15,173
Jul 2010085872.554.74$4,064
Jun 2010086470.364.91$4,243
May 201018294371.124.24$16,938
Apr 2010091381.694.12$3,764
Mar 20101851,00878.394.39$18,926
Feb 2010086773.585.44$4,719
Jan 2010095974.365.96$5,720
Dec 200918598271.445.48$18,601
Nov 200901,02074.593.75$3,827
Oct 200917097072.544.11$16,319
Sep 200901,07965.543.06$3,307
Aug 20091771,16367.423.22$15,676
Jul 20091851,24461.133.46$15,619
Jun 200901,11466.163.90$4,339
May 200917885554.743.93$13,100
Apr 2009091246.773.59$3,272
Mar 200917692942.144.06$11,187
Feb 2009085632.814.63$3,966
Jan 200918375735.865.37$10,628
Dec 2008086037.105.98$5,140
Nov 2008087155.496.86$5,975
Oct 200818885675.246.92$20,070
Sep 20080639101.767.88$5,033
Aug 20080923114.228.48$7,830
Jul 2008179936131.0811.39$34,124
Jun 20080926131.3313.03$12,068
May 20080905123.1711.57$10,475
Apr 2008172868110.3110.45$28,048
Mar 20080851101.909.66$8,224
Feb 2008083492.538.77$7,315
Jan 200817986890.388.21$23,301
Dec 2007068988.337.30$5,031
Nov 2007087891.677.29$6,402
Oct 2007094182.856.92$6,514
Sep 200717299675.846.24$19,264
Aug 200701,08669.066.39$6,937
Jul 200701,05370.906.39$6,727
Jun 20071781,06662.007.55$19,083
May 200701,09858.747.85$8,615
Apr 20071701,09159.617.81$18,649
Mar 200701,18656.927.30$8,660
Feb 200716696755.108.22$17,091
Jan 200701,10650.306.73$7,440
Dec 20061801,11256.656.92$17,890
Nov 200601,10754.207.62$8,433
Oct 20061801,03954.906.01$16,130
Sep 200601,11960.085.04$5,637
Aug 20061741,17168.717.34$20,551
Jul 200601,15769.376.34$7,339
Jun 20061771,17766.286.38$19,245
May 200601,09566.016.42$7,035
Apr 200601,03064.397.36$7,581
Mar 200601,01056.707.08$7,154
Feb 20061791,03257.597.75$18,308
Jan 200601,18760.598.93$10,604
Dec 20051741,17654.9413.42$25,336
Nov 200501,17554.6910.59$12,441
Oct 200518179958.3413.80$21,582
Sep 2005086261.4512.08$10,412
Aug 20051721,26861.519.80$23,002
Jul 20051681,26055.697.84$19,239
Jun 200501,23852.337.38$9,138
May 20051791,27245.226.65$16,555
Apr 20051791,18749.207.36$17,544
Mar 200501,22450.377.15$8,758
Feb 20051801,09145.226.31$15,026
Jan 200501,06443.166.32$6,727
Dec 20043641,21139.866.75$22,685
Nov 200401,18045.286.33$7,470
Oct 200401,24549.706.52$8,111
Sep 20041771,22843.245.28$14,142
Aug 200401,22042.375.55$6,772
Jul 20041801,28238.286.08$14,690
Jun 20041771,24536.106.43$14,399
May 200401,26137.486.49$8,190
Apr 20041831,21334.475.86$13,414
Mar 20041821,25234.365.53$13,177
Feb 200401,14032.455.51$6,281
Jan 20041841,20932.036.30$13,510
Dec 20031841,21430.266.30$13,218
Nov 200301,19428.804.60$5,487
Oct 20031821,22328.174.76$10,948
Sep 20031761,20926.314.75$10,373
Aug 200301,25829.765.13$6,453
Jul 20031781,25129.415.17$11,704
Jun 20031791,21428.565.98$12,376
May 200301,13126.595.97$6,755
Apr 20031801,19526.675.41$11,262
Mar 200301,18931.146.10$7,248
Feb 20031801,06633.487.93$14,475
Jan 20031801,20730.315.58$12,193
Dec 200201,17926.914.85$5,723
Nov 20021891,15624.664.14$9,443
Oct 20021831,23326.464.23$10,057
Sep 200201,17827.443.64$4,282
Aug 20021821,26625.963.16$8,731
Jul 200201,29024.583.06$3,950
Jun 20021731,26623.733.34$8,332
May 20021791,31224.663.58$9,116
Apr 20021821,26723.653.51$8,754
Mar 200201,25922.003.10$3,906
Feb 20021851,06818.222.38$5,908
Jan 20021871,20217.172.38$6,066
Dec 20011871,18616.932.36$5,970
Nov 200101,18018.072.41$2,839
Oct 20011801,23019.782.53$6,671
Sep 200101,20924.262.25$2,722
Aug 20011811,24724.873.05$8,309
Jul 20011811,23123.933.20$8,267
Jun 20011811,23424.563.82$9,164
May 20011791,19425.524.31$9,711
Apr 200101,18924.685.34$6,344
Mar 20011771,19524.545.38$10,768
Feb 200101,06727.755.77$6,153
Jan 20011851,18627.478.40$15,043
Dec 200001,21226.889.12$11,056
Nov 20001831,17132.215.66$12,520
Oct 20001801,17531.235.15$11,667
Sep 200001,26631.875.19$6,566
Aug 20001791,32829.644.54$11,336
Jul 20001801,34628.534.09$10,640
Jun 200001,28529.304.40$5,650
May 20001781,31827.263.68$9,702
Apr 20001841,25124.513.12$8,408
Mar 20001801,26328.422.86$8,727
Feb 20001811,15827.622.73$8,157
Jan 200001,24225.272.48$3,081
Dec 19991951,23624.282.42$7,730
Nov 19991811,19023.192.43$7,094
Oct 19991851,25220.982.80$7,392
Sep 199901,20021.752.62$3,143
Aug 19991801,28319.262.88$7,156
Jul 19991831,31117.892.37$6,384
Jun 19991861,25715.942.36$5,934
May 199918688915.792.32$5,000
Apr 1999084715.102.21$1,870
Mar 199901,25512.471.84$2,307
Feb 19991871,1299.981.82$3,919
Jan 19991821,25510.381.90$4,274
Dec 19981841,2259.201.77$3,865
Nov 19981851,24110.892.19$4,727
Oct 199801,28812.421.97$2,536
Sep 19981841,27812.592.08$4,978
Aug 19981841,31111.301.91$4,580
Jul 199801,28511.742.24$2,875
Jun 19981671,29111.242.24$4,765
May 19981861,34612.622.21$5,317
Apr 19981861,30013.042.51$5,682
Mar 199821,34112.802.31$3,123
Feb 19981871,16513.952.30$5,287
Jan 19981721,31114.702.15$5,353
Dec 19971741,29516.322.41$5,962
Nov 19971781,25618.193.09$7,117
Oct 19971851,32919.253.15$7,747
Sep 19971711,31617.742.95$6,922
Aug 19971761,61417.862.55$7,267
Jul 199701,37717.582.25$3,094
Jun 19971751,19517.242.26$5,714
May 19971811,30018.972.31$6,435
Apr 19971841,09217.882.08$5,564
Mar 199701,26818.951.94$2,459
Feb 19971921,15220.492.21$6,475
Jan 19971831,11823.483.54$8,254
Dec 19961841,28823.32$4,291
Nov 19961771,26821.97$3,889
Oct 19961741,33123.31$4,056
Sep 19961811,31122.22$4,022
Aug 19961741,36220.26$3,525
Jul 19961761,40519.55$3,441
Jun 199601,33818.73$0
May 19961691,41519.43$3,284
Apr 199618373221.51$3,936
Mar 19963551,16519.38$6,880
Feb 19961761,15416.98$2,988
Jan 199601,03517.07$0
Dec 199501,21417.19$0
Nov 19951821,35016.00$2,912
Oct 19951781,47915.43$2,747
Sep 19951721,43716.18$2,783
Aug 19951771,45115.92$2,818
Jul 19951711,07515.24$2,606
Jun 19951761,10516.41$2,888
May 199501,47617.56$0
Apr 19951881,15817.73$3,333
Mar 19951901,43616.44$3,124
Feb 19951821,29616.58$3,018
Jan 199501,40115.92$0
Dec 19941851,45015.03$2,781
Nov 19941801,40215.90$2,862
Oct 19941741,49115.58$2,711
Sep 19941811,45015.29$2,767
Aug 19941741,55816.13$2,807
Jul 19941811,56217.56$3,178
Jun 199401,51117.09$0
May 19941741,41915.88$2,763
Apr 19945201,50214.14$7,353
Mar 19941711,56912.46$2,131
Feb 199401,29512.50$0
Jan 199401,38812.66$0
Dec 19931751,47112.33$2,158
Nov 199301,48114.49$0
Oct 19931761,49315.85$2,790
Sep 19931741,57115.03$2,615
Aug 19931711,63715.66$2,678
Jul 19931781,71115.46$2,752
Jun 19931801,51316.79$3,022
May 19931671,69717.68$2,953
Apr 19931691,26818.05$3,050
Mar 19931731,63518.14$3,138
Feb 19931801,58217.90$3,222
Jan 19931772,11116.93$2,997

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 2025 — as filed, then multipliedworked
Oil                  108 bbl  × $ 74.32 =     $8,027
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                   $8,027

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. 7C/O/8155 is the state's own key, not one this site invented.