UNIVERSITY -12-

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the HUTEX (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12529District 08Field 43878800Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$37.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.6 M
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 37 leases and 93 wells, and the rule below applies to all of them.

Discovered
1953-02-13
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 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.

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
OilDisposition909,222 bbl$36,990,632
Casinghead gasProduction138,841 Mcf$656,973
Total$37,647,605

2,238 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 32.3988, -102.2947. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.39888, -102.29457 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
12,592 ft
2 wells filed one
Completion to plug
4.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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 12,526 and 12,657 ft, median 12,592 ft, over the 2 wells that filed a depth.

Completions filed
Aug 1998
1 of 3 wells; 2 filed none
Plug dates filed
Jul 2003 – Sep 2005
2 of 3 wells; 1 filed none

Last completion to plug: a median of 4.9 years across the 1 well that filed both dates, with the middle half between 4.9 years and 4.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-00300944312,526 ftSep 2005Yes
42-003010172
42-00301006112,657 ftAug 1998Jul 2003Yes

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 20261,7380106.413.05$184,941
Apr 20261,733098.932.87$171,446
Mar 20262,110089.753.15$189,373
Feb 20261,721063.503.75$109,284
Jan 20261,867059.138.00$110,396
Dec 20251,672056.664.41$94,736
Nov 20251,914058.593.93$112,141
Oct 20251,873059.383.30$111,219
Sep 20251,753062.743.08$109,983
Aug 20251,877063.933.01$119,997
Jul 20251,835066.743.32$122,468
Jun 20251,821066.483.13$121,060
May 20251,336060.553.23$80,895
Apr 20251,544062.363.54$96,284
Mar 20252,130067.704.27$144,201
Feb 20251,473070.884.34$104,406
Jan 20251,934074.324.28$143,735
Dec 20242,182068.993.12$150,536
Nov 20241,370069.052.20$94,599
Oct 20242,334071.372.28$166,578
Sep 20241,615069.612.36$112,420
Aug 20241,701075.632.06$128,647
Jul 20241,788079.932.15$142,915
Jun 20241,972078.082.63$153,974
May 20241,799078.812.20$141,779
Apr 20242,134084.451.66$180,216
Mar 20241,635080.301.55$131,291
Feb 20241,261076.091.78$95,949
Jan 2024552073.023.30$40,307
Dec 20231,260071.262.61$89,788
Nov 20231,665077.892.81$129,687
Oct 20231,651085.443.09$141,061
Sep 20231,630089.042.74$145,135
Aug 20231,961080.522.67$157,900
Jul 20231,805074.852.64$135,104
Jun 20231,464068.962.26$100,957
May 20232,363070.622.23$166,875
Apr 20231,720078.122.24$134,366
Mar 20231,838072.852.39$133,898
Feb 20231,482075.112.47$111,313
Jan 20231,112076.533.39$85,101
Dec 20221,742076.415.73$133,106
Nov 20221,829085.005.65$155,465
Oct 20221,637087.185.86$142,714
Sep 2022180084.888.16$15,278
Aug 20221,411094.529.13$133,368
Jul 20221,8630101.587.54$189,244
Jun 20221,9180115.097.98$220,743
May 20221,7580109.378.43$192,272
Apr 20221,0150104.226.84$105,783
Mar 20228860108.885.08$96,468
Feb 20221,545091.054.86$140,672
Jan 20222,142081.844.54$175,301
Dec 20211,795071.323.90$128,019
Nov 20211,906077.435.24$147,582
Oct 20212,171079.795.71$173,224
Sep 20212,027069.865.35$141,606
Aug 20212,011066.024.22$132,766
Jul 20212,349070.783.98$166,262
Jun 20212,185069.493.38$151,836
May 20212,352063.483.02$149,305
Apr 20212,551060.362.76$153,978
Mar 20212,507061.302.72$153,679
Feb 20211,605057.805.55$92,769
Jan 20212,835050.412.81$142,912
Dec 20202,216044.642.68$98,922
Nov 20201,775038.772.71$68,817
Oct 20201,803036.972.48$66,657
Sep 20202,538037.091.99$94,134
Aug 20202,596039.982.39$103,788
Jul 20201,788038.371.83$68,606
Jun 2020738034.901.69$25,756
May 20202,092016.921.81$35,397
Apr 20202,896014.751.80$42,716
Mar 20202,251030.341.86$68,295
Feb 20202,617049.881.98$130,536
Jan 202062057.252.09$3,550
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019365053.112.30$19,385
Jul 20192,026056.272.46$114,003
Jun 20192,011052.782.49$106,141
May 20192,395058.482.74$140,060
Apr 20192,194062.632.75$137,410
Mar 20191,857056.803.06$105,478
Feb 20191,517050.852.79$77,139
Jan 20191,491046.033.23$68,631
Dec 20183,143046.594.19$146,432
Nov 20182,247052.934.24$118,934
Oct 2018751061.443.40$46,141
Sep 20181,285059.543.11$76,509
Aug 20183,857059.403.07$229,106
Jul 20183,601065.142.93$234,569
Jun 2018892060.183.08$53,681
May 2018750065.382.90$49,035
Apr 20183723463.842.90$23,847
Mar 201892411261.222.79$56,879
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017185049.292.98$9,119
Sep 20172,03429147.523.09$97,554
Aug 20172,02152445.373.00$93,267
Jul 20172,03230543.873.09$90,085
Jun 20172,04743642.493.09$88,323
May 20172,03446745.373.26$93,807
Apr 20172,40745147.933.21$116,816
Mar 20172,78937646.772.98$131,563
Feb 20172,04152150.452.95$104,507
Jan 20172,41149049.413.42$120,803
Dec 20162,96453348.763.72$146,509
Nov 20162,03455042.492.64$87,879
Oct 20161,84811546.193.09$85,715
Sep 20162,40344041.553.10$101,209
Aug 20163,32470141.442.92$139,797
Jul 20161,65060341.622.92$70,436
Jun 20162,77359045.352.69$127,340
May 20162,95352442.521.99$126,605
Apr 20162,39145436.561.99$88,319
Mar 20162,93648633.011.79$97,789
Feb 20162,54541126.472.06$68,214
Jan 20163,10342527.352.36$85,872
Dec 20152,40020632.362.00$78,076
Nov 20152,38737738.792.17$93,409
Oct 20152,914043.552.43$126,905
Sep 20152,924042.992.76$125,703
Aug 20152,3321240.162.87$93,688
Jul 20152,39143748.152.95$116,414
Jun 20151,4381,89456.152.88$86,204
May 20151,6542,37755.212.96$98,342
Apr 20151,2412,30249.822.71$68,057
Mar 20150042.892.93$0
Feb 201585651744.662.98$39,768
Jan 20156991,66943.433.10$35,533
Dec 20141,2771,18654.693.59$74,098
Nov 20141,59637870.464.25$114,061
Oct 20141,27875078.303.90$102,993
Sep 20141,26537886.164.05$110,522
Aug 201437423989.394.04$34,396
Jul 20141,43940996.564.18$140,659
Jun 20141,31134898.164.74$130,336
May 20141,86575194.734.73$180,221
Apr 20141,28541695.944.81$125,283
Mar 20141,09224595.895.06$105,951
Feb 20141,4484997.406.19$141,339
Jan 20141,64813590.404.86$149,635
Dec 20131,31119191.824.35$121,208
Nov 20131,4881588.853.74$132,265
Oct 20131,4198497.423.78$138,556
Sep 20132,17739104.113.72$226,792
Aug 20131,07247104.253.52$111,922
Jul 2013179105102.523.72$18,741
Jun 20131,07857294.403.93$104,013
May 20131,64217294.834.15$156,425
Apr 20131,02244393.964.28$97,924
Mar 2013022493.623.91$876
Feb 201368823591.233.42$63,570
Jan 20131,258691.603.42$115,253
Dec 2012184086.773.42$15,966
Nov 20121,272086.953.62$110,600
Oct 20121,230089.383.40$109,937
Sep 20121,090094.672.92$103,190
Aug 20120092.662.91$0
Jul 2012897085.133.02$76,362
Jun 20121,066079.822.52$85,088
May 20121,4162791.612.49$129,787
Apr 20121,045295101.652.00$106,813
Mar 20121,228113105.052.22$129,253
Feb 20121,264234101.102.57$128,392
Jan 20121,23227698.092.73$121,601
Dec 20111,41919096.873.24$138,074
Nov 20111,27713995.723.31$122,695
Oct 20112,01334884.983.65$172,334
Sep 20111,06750183.623.99$91,219
Aug 20111,0934083.404.15$91,322
Jul 20111,6573294.144.52$156,135
Jun 20111,27413292.904.64$118,967
May 201191410598.134.40$90,153
Apr 20111,0860105.964.33$115,073
Mar 20111,595096.364.06$153,694
Feb 201101285.644.18$50
Jan 20110086.504.59$0
Dec 20101,63411485.734.35$140,578
Nov 20101,072680.843.80$86,683
Oct 20101,5931178.103.51$124,452
Sep 2010925272.633.98$67,191
Aug 20101,260073.684.42$92,837
Jul 20101,271072.554.74$92,211
Jun 20101,0859970.364.91$76,827
May 20101,24132371.124.24$89,628
Apr 20101,78535481.694.12$147,276
Mar 201036523678.394.39$29,648
Feb 201035512973.585.44$26,823
Jan 20101802074.365.96$13,504
Dec 20091,65823471.445.48$119,731
Nov 20091,10510474.593.75$82,812
Oct 20091,25816872.544.11$91,946
Sep 200992063665.543.06$62,246
Aug 20091,83423267.423.22$124,395
Jul 20091,65112461.133.46$101,355
Jun 20091,83924466.163.90$122,619
May 20091,31933954.743.93$73,533
Apr 20091,08431146.773.59$51,814
Mar 20092,20928242.144.06$94,232
Feb 20091,65529632.814.63$55,672
Jan 20091,27930935.865.37$47,525
Dec 20081,68129237.105.98$64,110
Nov 20081,48118055.496.86$83,416
Oct 20081,43219275.246.92$109,073
Sep 20081,282143101.767.88$131,583
Aug 20081,664304114.228.48$192,641
Jul 20081,660550131.0811.39$223,857
Jun 20081,654671131.3313.03$225,965
May 20081,642606123.1711.57$209,259
Apr 20081,253841110.3110.45$147,011
Mar 20082,04311101.909.66$208,288
Feb 20081,28675492.538.77$125,607
Jan 20081,84356590.388.21$171,207
Dec 20071,10963188.337.30$102,566
Nov 20071,52545691.677.29$143,122
Oct 20071,55361782.856.92$132,937
Sep 20071,68110375.846.24$128,130
Aug 20071,72755369.066.39$122,799
Jul 20071,45895070.906.39$109,441
Jun 20071,32876462.007.55$88,103
May 20071,9431,04958.747.85$122,363
Apr 20071,7661,00759.617.81$113,131
Mar 20071,74461256.927.30$103,737
Feb 20071,72076755.108.22$101,074
Jan 20071,84394150.306.73$99,033
Dec 200693769956.656.92$57,917
Nov 20061,93389654.207.62$111,594
Oct 20062,03491354.906.01$117,157
Sep 20061,9641,09960.085.04$123,533
Aug 20062,11598968.717.34$152,581
Jul 20061,6301,04769.376.34$119,714
Jun 20061,69146266.286.38$115,029
May 20061,73982866.016.42$120,111
Apr 20061,89899964.397.36$129,565
Mar 20062,0711,45956.707.08$127,760
Feb 20061,8501,13457.597.75$115,331
Jan 20061,1451,03660.598.93$78,630
Dec 20052,2421,05054.9413.42$137,262
Nov 20051,8312654.6910.59$100,413
Oct 20052,31084758.3413.80$146,450
Sep 20051,58375461.4512.08$106,383
Aug 20051,705061.519.80$104,875
Jul 20052,23598455.697.84$132,185
Jun 20051,93346852.337.38$104,608
May 2005069645.226.65$4,629
Apr 20052,41472749.207.36$124,120
Mar 20052,17251550.377.15$113,088
Feb 20051,77831145.226.31$82,364
Jan 20052,39313543.166.32$104,135
Dec 20041,86342239.866.75$77,108
Nov 20042,329045.286.33$105,457
Oct 20041,8011,00849.706.52$96,077
Sep 20042,3061,38943.245.28$107,051
Aug 20041,0951,03142.375.55$52,118
Jul 20041,8451,19938.286.08$77,922
Jun 20042,0451,26036.106.43$81,930
May 20042,1641,01737.486.49$87,712
Apr 20041,87981434.475.86$69,538
Mar 20042,09577034.365.53$76,242
Feb 20041,79849732.455.51$61,083
Jan 200478537832.036.30$27,525
Dec 20032,09560530.266.30$67,207
Nov 20032,24278028.804.60$68,154
Oct 20032,31199328.174.76$69,827
Sep 20032,58695326.314.75$72,564
Aug 20032,0291,25829.765.13$66,836
Jul 20032,5701,50529.415.17$83,366
Jun 20032,2321,51328.565.98$72,798
May 20032,1461,74926.595.97$67,508
Apr 20032,2791,43826.675.41$68,557
Mar 20032,3541,47131.146.10$82,271
Feb 20031,7121,62433.487.93$70,189
Jan 20032,6101,91730.315.58$89,810
Dec 20023,1341,32926.914.85$90,787
Nov 20023,6322,03624.664.14$97,988
Oct 20023,4752,98026.464.23$104,551
Sep 20024,1193,03427.443.64$124,055
Aug 20023,3913,15325.963.16$98,007
Jul 20024,1183,27224.583.06$111,239
Jun 20023,1161,94423.733.34$80,432
May 20024,8591,88024.663.58$126,561
Apr 20024,9521,50023.653.51$122,383
Mar 20025,0461,13622.003.10$114,537
Feb 20024,6741,03118.222.38$87,610
Jan 20024,52795217.172.38$79,990
Dec 20015,30792916.932.36$92,044
Nov 20014,51297118.072.41$83,868
Oct 20015,55076419.782.53$111,711
Sep 20013,88553224.262.25$95,448
Aug 20011,75643124.873.05$44,988
Jul 20011,83240623.933.20$45,138
Jun 20012,70338924.563.82$67,873
May 20012,70726725.524.31$70,233
Apr 20012,19323324.685.34$55,366
Mar 20011,9706824.545.38$48,709
Feb 20011,788727.755.77$49,657
Jan 20012,9904627.478.40$82,522
Dec 20002,0555926.889.12$55,777
Nov 20002,0249832.215.66$65,748
Oct 20002,24226931.235.15$71,402
Sep 20002,98322331.875.19$96,225
Aug 20002,6672429.644.54$79,159
Jul 20002,2111528.534.09$63,141
Jun 20002,714029.304.40$79,520
May 20003,500027.263.68$95,410
Apr 20003,210024.513.12$78,677
Mar 20004,1933528.422.86$119,265
Feb 20003,8785427.622.73$107,258
Jan 20003,456025.272.48$87,333
Dec 19994,144124.282.42$100,619
Nov 19993,9161623.192.43$90,851
Oct 19994,2005120.982.80$88,259
Sep 19993,87616721.752.62$84,740
Aug 19994,62230519.262.88$89,897
Jul 19993,60026617.892.37$65,035
Jun 19994,1139415.942.36$65,783
May 19993,59625215.792.32$57,366
Apr 19994,03421415.102.21$61,386
Mar 19994,86815712.471.84$60,993
Feb 19994,3891999.981.82$44,164
Jan 19994,75612810.381.90$49,610
Dec 19984,5502849.201.77$42,364
Nov 19984,52025110.892.19$49,771
Oct 19984,87254912.421.97$61,591
Sep 19984,18142812.592.08$53,530
Aug 19985,18351811.301.91$59,556
Jul 19985,10441411.742.24$60,847
Jun 19984,86978111.242.24$56,475
May 19985,2971,01812.622.21$69,094
Apr 19985,33298813.042.51$72,005
Mar 19986,15874012.802.31$80,531
Feb 19985,31945013.952.30$75,235
Jan 19985,32147714.702.15$79,247
Dec 19976,04466416.322.41$100,239
Nov 19975,41947218.193.09$100,029
Oct 19974,49245319.253.15$87,898
Sep 19974,32734717.742.95$77,786
Aug 19973,61019717.862.55$64,978
Jul 19973,43177217.582.25$62,052
Jun 19974,0751,01117.242.26$72,535
May 19973,46467818.972.31$67,277
Apr 19974,47682517.882.08$81,749
Mar 19973,12653718.951.94$60,279
Feb 19973,11254420.492.21$64,965
Jan 19974,146023.483.54$97,348
Dec 19963,405023.32$79,405
Nov 19963,851021.97$84,606
Oct 19963,664023.31$85,408
Sep 19963,538022.22$78,614
Aug 19963,870020.26$78,406
Jul 19964,199019.55$82,090
Jun 19963,680018.73$68,926
May 19963,485019.43$67,714
Apr 19963,023021.51$65,025
Mar 19963,185019.38$61,725
Feb 19962,986116.98$50,702
Jan 19962,494117.07$42,573
Dec 19952,421117.19$41,617
Nov 19953,174116.00$50,784
Oct 19953,378115.43$52,123
Sep 19952,531116.18$40,952
Aug 19953,628115.92$57,758
Jul 19954,088115.24$62,301
Jun 19952,343116.41$38,449
May 19952,097117.56$36,823
Apr 19952,625117.73$46,541
Mar 19953,003116.44$49,369
Feb 19953,107116.58$51,514
Jan 19953,510115.92$55,879
Dec 19944,278115.03$64,298
Nov 19944,018115.90$63,886
Oct 19943,452115.58$53,782
Sep 19943,798115.29$58,071
Aug 19943,874216.13$62,488
Jul 19943,5496917.56$62,320
Jun 19943,3826717.09$57,798
May 19943,3841615.88$53,738
Apr 19943,555114.14$50,268
Mar 19943,7041612.46$46,152
Feb 19943,08714412.50$38,588
Jan 19943,07114412.66$38,879
Dec 19934,26825112.33$52,624
Nov 19934,15627414.49$60,220
Oct 19934,26717915.85$67,632
Sep 19933,81426115.03$57,324
Aug 19933,71727915.66$58,208
Jul 19934,0295415.46$62,288
Jun 19934,1891316.79$70,333
May 19934,0193917.68$71,056
Apr 19932,9844918.05$53,861
Mar 19934,20210018.14$76,224
Feb 19934,27021717.90$76,433
Jan 19934,7034516.93$79,622

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.

May 2026 — as filed, then multipliedworked
Oil                1,738 bbl  × $106.41 =   $184,941
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $184,941

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/12529 is the state's own key, not one this site invented.