UNIVERSITY DELBRA

Operated by CIVITAS PERMIAN OPERATING, LLC (P-5 101577) 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 13523District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$13.7 M
Oct 1993 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
392
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.

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
OilDisposition342,062 bbl$11,807,962
Casinghead gasProduction472,188 Mcf$1,909,929
Total$13,717,891

58,910 Mcf of this lease's gas, across 39 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 (5)

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 31.1815, -101.6957. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

31.18297, -101.69656 · 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
0.0%
0 of 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
7,100 ft
5 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
5100.0%

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 7,070 and 7,100 ft, median 7,100 ft, over the 5 wells that filed a depth.

Completions filed
Oct 1993 – May 2001
5 of 5 wells

5 wells

42-3833512857,100 ftMay 2001
42-3833424747,100 ftNov 1993
42-3833424637,070 ftOct 1993
42-3833423827,070 ftOct 1993
42-3833423917,100 ftOct 1993

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 (392)

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

392 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 20250256.664.41$9
Nov 20250258.593.93$8
Oct 202501659.383.30$53
Sep 20250262.743.08$6
Aug 2025252463.933.01$1,671
Jul 202502166.743.32$70
Jun 2025019066.483.13$594
May 20250060.553.23$0
Apr 202535317562.363.54$22,633
Mar 2025027667.704.27$1,178
Feb 2025032270.884.34$1,398
Jan 202518738374.324.28$15,537
Dec 202408168.993.12$253
Nov 2024021569.052.20$473
Oct 202418434271.372.28$13,912
Sep 202417643869.612.36$13,287
Aug 202417435275.632.06$13,886
Jul 202418242479.932.15$15,457
Jun 2024029378.082.63$772
May 202436949078.812.20$30,158
Apr 202436238384.451.66$31,206
Mar 2024026980.301.55$416
Feb 202437042676.091.78$28,913
Jan 202418023573.023.30$13,919
Dec 202301,18671.262.61$3,096
Nov 202336483777.892.81$30,702
Oct 20231851,22285.443.09$19,579
Sep 20232051,15389.042.74$21,407
Aug 202318736980.522.67$16,044
Jul 202319941074.852.64$15,978
Jun 202332917068.962.26$23,072
May 20231126370.622.23$1,363
Apr 20231172578.122.24$2,482
Mar 202318714272.852.39$13,963
Feb 202337898075.112.47$30,808
Jan 20233791,14176.533.39$32,870
Dec 2022150376.415.73$2,958
Nov 202218350085.005.65$18,378
Oct 202217759087.185.86$18,890
Sep 202218072084.888.16$21,156
Aug 202217966994.529.13$23,025
Jul 20221812101.587.54$6,226
Jun 2022185769115.097.98$27,426
May 2022177617109.378.43$24,562
Apr 20222774104.226.84$5,501
Mar 2022369858108.885.08$44,532
Feb 202236390991.054.86$37,468
Jan 20222001,31581.844.54$22,335
Dec 20211044971.323.90$2,464
Nov 2021026677.435.24$1,393
Oct 202117945679.795.71$16,888
Sep 202136256169.865.35$28,291
Aug 202117983066.024.22$15,321
Jul 2021067070.783.98$2,668
Jun 202118456469.493.38$14,693
May 2021163863.483.02$1,989
Apr 202136171260.362.76$23,754
Mar 202118577061.302.72$13,433
Feb 2021016257.805.55$899
Jan 2021018050.412.81$506
Dec 202019025844.642.68$9,172
Nov 202035834438.772.71$14,811
Oct 2020035236.972.48$872
Sep 2020021037.091.99$418
Aug 202017956139.982.39$8,494
Jul 202017774738.371.83$8,155
Jun 202017882434.901.69$7,605
May 2020074516.921.81$1,352
Apr 202019982514.751.80$4,424
Mar 20203571,23030.341.86$13,115
Feb 20200049.881.98$0
Jan 202018077357.252.09$11,924
Dec 201917753159.012.30$11,668
Nov 2019064055.302.75$1,760
Oct 201936393853.472.42$21,678
Sep 201918181955.052.66$12,140
Aug 201918178953.112.30$11,431
Jul 201936781656.272.46$22,659
Jun 2019187052.782.49$9,870
May 2019162658.482.74$1,774
Apr 201917874162.632.75$13,186
Mar 201916862656.803.06$11,459
Feb 201954779150.852.79$30,024
Jan 2019067946.033.23$2,192
Dec 2018073846.594.19$3,089
Nov 2018070352.934.24$2,979
Oct 201837845361.443.40$24,764
Sep 201803559.543.11$109
Aug 201817692159.403.07$13,279
Jul 20181851,05665.142.93$15,147
Jun 201818385160.183.08$13,631
May 201801,18665.382.90$3,440
Apr 201835671363.842.90$24,795
Mar 20181681,15961.222.79$13,515
Feb 2018069361.782.77$1,917
Jan 201817475762.874.01$13,974
Dec 201716172157.272.92$11,327
Nov 201718895655.423.12$13,400
Oct 20171731,10849.292.98$11,833
Sep 20171641,00047.523.09$10,881
Aug 2017090745.373.00$2,725
Jul 201716586343.873.09$9,903
Jun 201717390342.493.09$10,139
May 20171631,08945.373.26$10,949
Apr 201733984047.933.21$18,946
Mar 201734795946.772.98$19,091
Feb 201715871950.452.95$10,094
Jan 20171701,00749.413.42$11,842
Dec 201617095948.763.72$11,859
Nov 201637161042.492.64$17,377
Oct 20161681,01146.193.09$10,884
Sep 20163621,04241.553.10$18,272
Aug 20161751,08341.442.92$10,419
Jul 20163441,20241.622.92$17,832
Jun 20163661,14945.352.69$19,684
May 20163581,16942.521.99$17,550
Apr 20161801,08136.561.99$8,733
Mar 20161811,20833.011.79$8,142
Feb 201635985726.472.06$11,271
Jan 201635468327.352.36$11,297
Dec 20151631,17032.362.00$7,616
Nov 20153341,11938.792.17$15,381
Oct 20153571,08743.552.43$18,185
Sep 20151691,22442.992.76$10,642
Aug 20153471,16240.162.87$17,273
Jul 20153481,20048.152.95$20,290
Jun 201534393056.152.88$21,941
May 20153601,13955.212.96$23,242
Apr 201536988149.822.71$20,768
Mar 20153691,22142.892.93$19,410
Feb 20151831,07044.662.98$11,357
Jan 20151751,08743.433.10$10,971
Dec 20143861,12854.693.59$25,161
Nov 20143521,17370.464.25$29,789
Oct 20143681,16778.303.90$33,367
Sep 20143601,41886.164.05$36,754
Aug 20143561,12689.394.04$36,366
Jul 20143601,27096.564.18$40,070
Jun 20141531,22998.164.74$20,840
May 20144761,34194.734.73$51,430
Apr 20143681,28695.944.81$41,490
Mar 20143181,30595.895.06$37,092
Feb 20145091,09697.406.19$56,363
Jan 20141891,25690.404.86$23,191
Dec 20133131,23591.824.35$34,117
Nov 20133161,16188.853.74$32,417
Oct 20134911,31197.423.78$52,788
Sep 20133241,302104.113.72$38,572
Aug 20133251,417104.253.52$38,873
Jul 20133421,298102.523.72$39,887
Jun 201332799294.403.93$34,771
May 201334757394.834.15$35,283
Apr 201334169193.964.28$35,000
Mar 20133341,26293.623.91$36,207
Feb 201349697491.233.42$48,581
Jan 201335979791.603.42$35,610
Dec 20123281,02586.773.42$31,966
Nov 20124981,10886.953.62$47,318
Oct 201250294289.383.40$48,071
Sep 201232484494.672.92$33,136
Aug 201235193592.662.91$35,243
Jul 20124891,12885.133.02$45,036
Jun 20123241,17579.822.52$28,822
May 20124891,19491.612.49$47,768
Apr 20123391,155101.652.00$36,766
Mar 20123381,176105.052.22$38,120
Feb 2012514682101.102.57$53,718
Jan 20123421,09798.092.73$36,546
Dec 201149192696.873.24$50,563
Nov 201117374795.723.31$19,033
Oct 20116711,10884.983.65$61,064
Sep 20118771,28483.623.99$78,453
Aug 20111671,40483.404.15$19,753
Jul 20111791,22494.144.52$22,380
Jun 20115291,21492.904.64$54,777
May 20115291,36798.134.40$57,932
Apr 20113471,188105.964.33$41,916
Mar 20115151,19096.364.06$54,454
Feb 201151680885.644.18$47,568
Jan 20113381,18386.504.59$34,666
Dec 20105271,51985.734.35$51,784
Nov 20105251,10380.843.80$46,627
Oct 20103571,28378.103.51$32,384
Sep 20105051,16272.633.98$41,302
Aug 20106841,13973.684.42$55,431
Jul 20103631,35872.554.74$32,768
Jun 20105441,05970.364.91$43,476
May 20103551,32371.124.24$30,851
Apr 20106861,29781.694.12$61,386
Mar 20106661,35178.394.39$58,137
Feb 20103331,14173.585.44$30,712
Jan 20103491,09674.365.96$32,488
Dec 20095231,14471.445.48$43,637
Nov 20095211,28074.593.75$43,663
Oct 20095241,36472.544.11$43,617
Sep 20094911,16065.543.06$35,735
Aug 20094811,39767.423.22$36,925
Jul 20095151,27061.133.46$35,882
Jun 20095241,29766.163.90$39,720
May 20095231,04854.743.93$32,743
Apr 20095121,29146.773.59$28,578
Mar 20096681,33142.144.06$33,552
Feb 20095221,05932.814.63$22,033
Jan 200968896135.865.37$29,833
Dec 20084931,12237.105.98$24,997
Nov 20085041,27055.496.86$36,680
Oct 20086531,16075.246.92$57,161
Sep 2008680954101.767.88$76,712
Aug 20088771,452114.228.48$112,488
Jul 20085051,582131.0811.39$84,213
Jun 20086801,382131.3313.03$107,315
May 20083511,160123.1711.57$56,659
Apr 20089031,247110.3110.45$112,647
Mar 20085451,410101.909.66$69,162
Feb 20087291,27092.538.77$78,593
Jan 20087321,20690.388.21$76,054
Dec 20075351,28488.337.30$56,632
Nov 20077231,35691.677.29$76,165
Oct 20075441,43282.856.92$54,983
Sep 20077181,36875.846.24$62,995
Aug 20079101,57269.066.39$72,886
Jul 20077141,70970.906.39$61,540
Jun 20073581,70162.007.55$35,036
May 20079031,74158.747.85$66,703
Apr 20075511,58559.617.81$45,216
Mar 20078631,75256.927.30$61,915
Feb 20079171,42055.108.22$62,193
Jan 20077341,70150.306.73$48,363
Dec 20063661,55856.656.92$31,513
Nov 20065491,17454.207.62$38,699
Oct 20067372,06654.906.01$52,886
Sep 20061,2711,94460.085.04$86,154
Aug 20063622,06768.717.34$40,045
Jul 20061,0831,90169.376.34$87,185
Jun 20061,0742,07166.286.38$84,406
May 20063622,18966.016.42$37,960
Apr 20069052,19864.397.36$74,451
Mar 20068872,27056.707.08$66,371
Feb 20061,2771,94657.597.75$88,626
Jan 20068992,06160.598.93$72,882
Dec 20051,3611,96354.9413.42$101,108
Nov 20057001,98954.6910.59$59,343
Oct 20051,2342,39958.3413.80$105,088
Sep 20051,0762,60961.4512.08$97,634
Aug 20059121,72361.519.80$72,977
Jul 20051,0772,40955.697.84$78,873
Jun 20051,0742,45252.337.38$74,301
May 20051,2442,46545.226.65$72,649
Apr 20051,0842,31549.207.36$70,372
Mar 20051,6232,13550.377.15$97,026
Feb 20051,2761,87245.226.31$69,517
Jan 20051,0762,04243.166.32$59,350
Dec 20041,2511,95839.866.75$63,083
Nov 20041,0892,01345.286.33$62,053
Oct 20041,2052,31249.706.52$74,951
Sep 20041,2742,40343.245.28$67,785
Aug 20041,4242,74142.375.55$75,549
Jul 20041,2162,41738.286.08$61,254
Jun 20041,4532,44936.106.43$68,208
May 20041,2942,58937.486.49$65,314
Apr 20041,4582,32134.475.86$63,855
Mar 20041,4962,33934.365.53$64,338
Feb 20041,8432,04332.455.51$71,062
Jan 20041,6732,23232.036.30$67,647
Dec 20031,3262,22030.266.30$54,114
Nov 20032,0101,68028.804.60$65,608
Oct 20031,12495428.174.76$36,204
Sep 20031,6811,57826.314.75$51,722
Aug 20032,0641,93029.765.13$71,325
Jul 20031,7212,06629.415.17$61,298
Jun 20031,7171,73528.565.98$59,418
May 20032,0802,15326.595.97$68,166
Apr 20031,8991,81926.675.41$60,482
Mar 20031,90891231.146.10$64,975
Feb 20031,9051,65033.487.93$76,857
Jan 20031,9012,00230.315.58$68,795
Dec 20022,5272,06026.914.85$78,000
Nov 20021,9191,90024.664.14$55,183
Oct 20021,9241,85526.464.23$58,754
Sep 20021,9142,00627.443.64$59,812
Aug 20021,9181,98525.963.16$56,072
Jul 20021,9101,71224.583.06$52,190
Jun 20022,3352,01323.733.34$62,129
May 20021,5551,58724.663.58$44,034
Apr 20021,5481,40523.653.51$41,545
Mar 20021,7441,50722.003.10$43,044
Feb 20021,3491,45818.222.38$28,043
Jan 20021,9051,65317.172.38$36,636
Dec 20011,9181,64616.932.36$36,364
Nov 20011,6071,50818.072.41$32,666
Oct 20011,9121,77919.782.53$42,318
Sep 20011,9671,54724.262.25$51,202
Aug 20012,4622,01324.873.05$67,376
Jul 20012,1952,31723.933.20$59,934
Jun 20012,4571,94824.563.82$67,793
May 20012,5101,60625.524.31$70,973
Apr 20011,3361,15224.685.34$39,119
Mar 20011,5341,18324.545.38$44,005
Feb 20011,74551927.755.77$51,417
Jan 20011,54775127.478.40$48,804
Dec 20001,14870526.889.12$37,290
Nov 20001,74181532.215.66$60,689
Oct 20001,4981,22131.235.15$53,065
Sep 20001,3271,37931.875.19$49,444
Aug 20001,5441,63029.644.54$53,166
Jul 20001,5351,74028.534.09$50,910
Jun 20001,5511,38329.304.40$51,526
May 20001,5391,27927.263.68$46,660
Apr 20001,5661,11824.513.12$41,866
Mar 20001,53979828.422.86$46,020
Feb 20001,54689427.622.73$45,138
Jan 20001,5611,37425.272.48$42,855
Dec 19991,7601,28924.282.42$45,857
Nov 19991,5431,23923.192.43$38,798
Oct 19991,9201,56820.982.80$44,678
Sep 19991,3121,59721.752.62$32,718
Aug 19991,7241,66119.262.88$37,981
Jul 19991,5211,41317.892.37$30,563
Jun 19991,7211,61115.942.36$31,238
May 19991,5251,64015.792.32$27,886
Apr 19991,7371,60415.102.21$29,770
Mar 19991,6831,41912.471.84$23,596
Feb 19991,7291,3089.981.82$19,633
Jan 19991,8861,38110.381.90$22,201
Dec 19981,7461,3899.201.77$18,526
Nov 19981,7301,43110.892.19$21,967
Oct 19981,9081,31312.421.97$26,283
Sep 19981,8991,55212.592.08$27,141
Aug 19981,7181,64811.301.91$22,557
Jul 19981,5331,84111.742.24$22,116
Jun 19981,5301,69711.242.24$20,994
May 19981,3381,67512.622.21$20,581
Apr 19981,9131,43913.042.51$28,551
Mar 19981,7421,32412.802.31$25,355
Feb 19981,7131,17313.952.30$26,593
Jan 19981,8891,32514.702.15$30,623
Dec 19971,9131,21916.322.41$34,159
Nov 19971,7001,45418.193.09$35,413
Oct 19971,6921,48619.253.15$37,252
Sep 19972,1001,74917.742.95$42,422
Aug 19971,7082,10617.862.55$35,885
Jul 19971,8942,14817.582.25$38,123
Jun 19971,8722,00217.242.26$36,792
May 19971,5071,97018.972.31$33,136
Apr 19971,9111,26417.882.08$36,801
Mar 19972,0731,20918.951.94$41,628
Feb 19971,5151,07920.492.21$33,423
Jan 19972,0751,29523.483.54$53,305
Dec 19961,8891,07123.32$44,051
Nov 19961,92196421.97$42,204
Oct 19962,0801,59223.31$48,485
Sep 19961,8801,65722.22$41,774
Aug 19961,8791,55620.26$38,069
Jul 19961,8551,65719.55$36,265
Jun 19961,8651,37218.73$34,931
May 19962,0711,56019.43$40,240
Apr 19961,6851,15721.51$36,244
Mar 19962,0661,48619.38$40,039
Feb 19961,7961,39016.98$30,496
Jan 19962,0581,38017.07$35,130
Dec 19952,1931,07717.19$37,698
Nov 19952,0351,32716.00$32,560
Oct 19951,8131,40915.43$27,975
Sep 19952,0481,42016.18$33,137
Aug 19951,7771,70215.92$28,290
Jul 19952,1751,67915.24$33,147
Jun 19952,0181,67216.41$33,115
May 19951,9701,63217.56$34,593
Apr 19952,2121,67117.73$39,219
Mar 19951,9001,57116.44$31,236
Feb 19952,2461,40216.58$37,239
Jan 19952,6131,50215.92$41,599
Dec 19941,7941,33015.03$26,964
Nov 19942,3091,54715.90$36,713
Oct 19942,2291,61315.58$34,728
Sep 19942,0771,74815.29$31,757
Aug 19942,1991,96116.13$35,470
Jul 19942,0021,68417.56$35,155
Jun 19942,3141,81217.09$39,546
May 19942,9731,93315.88$47,211
Apr 19941,8841,34914.14$26,640
Mar 19942,5501,54912.46$31,773
Feb 19942,2981,24712.50$28,725
Jan 19942,6041,32412.66$32,967
Dec 19933,3351,75812.33$41,121
Nov 19932,6551,88114.49$38,471
Oct 19932,2031,26815.85$34,918

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 2025 — as filed, then multipliedworked
Oil                    0 bbl  × $ 56.66 =         $0
Casinghead gas         2 Mcf  × $  4.41 =         $9

────────────────────────────────────────────────────
Month total                                       $9

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/13523 is the state's own key, not one this site invented.