UNIVERSITY "7-15"

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) 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 38502District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$21.1 M
May 2007 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
229
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition258,639 bbl$19,130,158
Casinghead gasProduction557,952 Mcf$1,950,415
Total$21,080,573

Wells on this lease (9)

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 32.4103, -102.1693. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.41049, -102.17020 · 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
55.6%
5 of 9 wells
With a plug date
55.6%
5 of 9 wells
Median depth
11,232 ft
9 wells filed one
Completion to plug
9.7 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
555.6%
A plug date is filed
555.6%
BothOn the schedule and plugged. Neither fact cancels the other.
555.6%
NeitherNo plug date, and not on the schedule.
444.4%

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, 9 of 9 wells. Median 11,232 ft, with the middle half between 11,205 and 11,335 ft; the shallowest is 1,933 ft and the deepest 11,389 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, 9 of 9 wells, Oct 2011 – Apr 2026. 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 2011 – Apr 2026
9 of 9 wells
Plug dates filed
Jul 2019 – Mar 2024
5 of 9 wells; 4 filed none

Last completion to plug: a median of 9.7 years across the 5 wells that filed both dates, with the middle half between 8.1 years and 10.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

9 wells

42-31736360611,205 ftApr 2026
42-317407981D6,737 ftSep 2025
42-31734861111,265 ftMar 2016Jul 2019Yes
42-31737284511,335 ftJul 2013Mar 2024Yes
42-31736792811,213 ftMar 2013
42-31737283211,232 ftFeb 2013Mar 2024Yes
42-317376391WS1,933 ftApr 2012
42-31736228411,389 ftDec 2011Jan 2020Yes
42-31736227311,388 ftOct 2011Jun 2021Yes

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 (229)

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

229 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 20248068.993.12$552
Nov 202410069.052.20$691
Oct 202441071.372.28$2,926
Sep 20241069.612.36$70
Aug 202412620075.632.06$9,942
Jul 202415028079.932.15$12,591
Jun 202410522178.082.63$8,781
May 202410122378.812.20$8,450
Apr 202411122484.451.66$9,746
Mar 20246920180.301.55$5,851
Feb 202410421676.091.78$8,299
Jan 202464019273.023.30$47,366
Dec 202388219671.262.61$63,363
Nov 202314020077.892.81$11,466
Oct 202315226285.443.09$13,796
Sep 202316626389.042.74$15,500
Aug 202324428480.522.67$20,406
Jul 202315319674.852.64$11,970
Jun 202310914068.962.26$7,833
May 202312425070.622.23$9,314
Apr 202312122778.122.24$9,960
Mar 202311622772.852.39$8,994
Feb 20236217875.112.47$5,096
Jan 20239615676.533.39$7,875
Dec 202212012476.415.73$9,880
Nov 202210214085.005.65$9,460
Oct 202211320187.185.86$11,030
Sep 202217114984.888.16$15,731
Aug 202220823694.529.13$21,814
Jul 2022213214101.587.54$23,251
Jun 2022253168115.097.98$30,458
May 2022189232109.378.43$22,627
Apr 202287124104.226.84$9,915
Mar 202279124108.885.08$9,231
Feb 202211412291.054.86$10,972
Jan 202210216181.844.54$9,078
Dec 202112212671.323.90$9,192
Nov 202120116477.435.24$16,422
Oct 202128118379.795.71$23,467
Sep 202147528769.865.35$34,719
Aug 202161956866.024.22$43,264
Jul 202175949570.783.98$55,693
Jun 202133535569.493.38$24,479
May 202132926563.483.02$21,685
Apr 202133320860.362.76$20,674
Mar 202162566961.302.72$40,130
Feb 202130853557.805.55$20,771
Jan 202165661450.412.81$34,794
Dec 20202601,07444.642.68$14,480
Nov 202032889838.772.71$15,147
Oct 202030197836.972.48$13,552
Sep 20202951,02437.091.99$12,980
Aug 202037996039.982.39$17,442
Jul 202040883738.371.83$17,183
Jun 202035790234.901.69$13,984
May 202021753416.921.81$4,641
Apr 20206701,27914.751.80$12,190
Mar 20201,0632,22930.341.86$36,389
Feb 20207431,76249.881.98$40,551
Jan 20201,0002,18257.252.09$61,821
Dec 20191,0481,85359.012.30$66,112
Nov 20197741,33155.302.75$46,463
Oct 20199661,67553.472.42$55,703
Sep 20191,1692,16655.052.66$70,109
Aug 20199222,38253.112.30$54,456
Jul 20191,2252,90456.272.46$76,075
Jun 20191,0532,33152.782.49$61,384
May 20191,2622,60058.482.74$80,927
Apr 20191,3362,49262.632.75$90,528
Mar 20191,2992,80156.803.06$82,360
Feb 20191,1312,41250.852.79$64,246
Jan 20191,2692,54246.033.23$66,618
Dec 20181,3222,58446.594.19$72,407
Nov 20181,2432,49452.934.24$76,360
Oct 20181,4112,97061.443.40$96,784
Sep 20181,2332,86859.543.11$82,327
Aug 20181,0082,63059.403.07$67,940
Jul 20181,2663,12465.142.93$91,626
Jun 20181,1792,95560.183.08$80,045
May 20181,4603,15565.382.90$104,607
Apr 20181,1202,76963.842.90$79,533
Mar 20181,4302,95361.222.79$95,774
Feb 20181,3722,65561.782.77$92,106
Jan 20181,2332,64462.874.01$88,119
Dec 20171,2873,11057.272.92$82,792
Nov 20171,3153,06655.423.12$82,438
Oct 20171,3783,26049.292.98$77,648
Sep 20171,3133,25247.523.09$72,434
Aug 20171,5053,58845.373.00$79,062
Jul 20171,5293,79443.873.09$78,790
Jun 20171,5323,44242.493.09$75,721
May 20171,3473,36845.373.26$72,105
Apr 20171,3953,27247.933.21$77,371
Mar 20171,6733,68346.772.98$89,235
Feb 20171,8943,07750.452.95$104,637
Jan 20171,2763,46149.413.42$74,880
Dec 20161,6904,01648.763.72$97,355
Nov 20161,5413,43742.492.64$74,566
Oct 20161,3242,64846.193.09$69,339
Sep 20161,3993,36341.553.10$68,556
Aug 20161,4214,25041.442.92$71,315
Jul 20161,6434,62341.622.92$81,901
Jun 20161,6434,54645.352.69$86,720
May 20161,7574,58642.521.99$83,839
Apr 20161,7475,08036.561.99$73,985
Mar 20162,0695,62333.011.79$78,385
Feb 20162,2946,30326.472.06$73,729
Jan 20162,1605,53227.352.36$72,156
Dec 20152,0585,48832.362.00$77,581
Nov 20152,0415,88038.792.17$91,914
Oct 20151,9996,11243.552.43$101,888
Sep 20151,6415,60342.992.76$86,002
Aug 20152,1357,06040.162.87$106,021
Jul 20152,2886,57448.152.95$129,528
Jun 20151,9515,97756.152.88$126,780
May 20152,2756,67055.212.96$145,316
Apr 20152,0616,51749.822.71$120,318
Mar 20152,5786,88942.892.93$130,788
Feb 20152,3895,82444.662.98$124,026
Jan 20152,7426,33343.433.10$138,721
Dec 20142,4026,62954.693.59$155,173
Nov 20142,3356,96070.464.25$194,117
Oct 20142,7028,21778.303.90$243,621
Sep 20142,8308,01186.164.05$276,241
Aug 20142,8829,54289.394.04$296,125
Jul 20143,16810,56496.564.18$350,055
Jun 20143,5659,11898.164.74$393,131
May 20143,3076,44394.734.73$343,725
Apr 20142,6116,05295.944.81$279,604
Mar 20143,2958,06095.895.06$356,715
Feb 20143,7006,48797.406.19$400,548
Jan 20143,6155,66290.404.86$354,317
Dec 20133,6535,87391.824.35$360,992
Nov 20133,0615,69588.853.74$293,259
Oct 20134,5499,15097.423.78$477,745
Sep 20135,0568,495104.113.72$557,962
Aug 20135,3717,350104.253.52$585,818
Jul 20134,0986,216102.523.72$443,236
Jun 20135,0847,22994.403.93$508,364
May 20135,8308,35994.834.15$587,541
Apr 20137,6429,40793.964.28$758,329
Mar 20135,5007,50693.623.91$544,280
Feb 20131,8063,99691.233.42$178,427
Jan 20131,5744,11691.603.42$158,255
Dec 20121,9526,95986.773.42$193,176
Nov 20122,4227,89986.953.62$239,226
Oct 20122,4615,14189.383.40$237,442
Sep 20121,7504,00694.672.92$177,364
Aug 20122,3795,55292.662.91$236,584
Jul 20122,2754,89585.133.02$208,458
Jun 20122,2066,31779.822.52$191,996
May 20125,05510,73591.612.49$489,801
Apr 20124,7398,277101.652.00$498,247
Mar 20122,8885,087105.052.22$314,688
Feb 20123,1283,774101.102.57$325,941
Jan 20122,9653,60898.092.73$300,701
Dec 20111,4761,55896.873.24$148,028
Nov 20111,1101,87795.723.31$112,464
Oct 201133891784.983.65$32,069
Sep 20116642,13583.623.99$64,033
Aug 20111,0792,44283.404.15$100,121
Jul 20118932,65294.144.52$96,047
Jun 20118952,18892.904.64$93,298
May 2011062798.134.40$2,762
Apr 2011519637105.964.33$57,754
Mar 201133966096.364.06$35,344
Feb 201135479785.644.18$33,648
Jan 201171784086.504.59$65,875
Dec 201037395085.734.35$36,108
Nov 20107261,00580.843.80$62,504
Oct 20108921,17478.103.51$73,785
Sep 20105301,23272.633.98$43,397
Aug 20109121,29573.684.42$72,919
Jul 20107211,45672.554.74$59,205
Jun 20101,0851,66070.364.91$84,492
May 20101,0812,25071.124.24$86,410
Apr 20101,4512,26281.694.12$127,858
Mar 20101,4471,06078.394.39$118,082
Feb 201007873.585.44$425
Jan 201018640074.365.96$16,217
Dec 200918348171.445.48$15,711
Nov 200918531474.593.75$14,977
Oct 200918615272.544.11$14,117
Sep 200936150765.543.06$25,214
Aug 2009053467.423.22$1,719
Jul 2009055661.133.46$1,926
Jun 200918056666.163.90$14,113
May 200936358354.743.93$22,159
Apr 2009055646.773.59$1,995
Mar 200936058842.144.06$17,557
Feb 2009054732.814.63$2,534
Jan 200918661735.865.37$9,984
Dec 200835962137.105.98$17,031
Nov 200818957255.496.86$14,412
Oct 200819263975.246.92$18,869
Sep 2008185439101.767.88$22,284
Aug 2008374680114.228.48$48,487
Jul 20080742131.0811.39$8,451
Jun 2008365751131.3313.03$57,723
May 2008185798123.1711.57$32,023
Apr 2008370863110.3110.45$49,837
Mar 20080687101.909.66$6,639
Feb 200836882692.538.77$41,296
Jan 200818591590.388.21$24,229
Dec 200736098388.337.30$38,977
Nov 20073651,06991.677.29$41,254
Oct 20073591,45682.856.92$39,822
Sep 200736860575.846.24$31,687
Aug 20073641,86369.066.39$37,039
Jul 20077361,76370.906.39$63,444
Jun 200708462.007.55$634
May 20070058.747.85$0

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 2024 — as filed, then multipliedworked
Oil                    8 bbl  × $ 68.99 =       $552
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                     $552

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/38502 is the state's own key, not one this site invented.