UNIVERSITY "29-35"

Operated by VINSON EXPLORATION (P-5 886105) in the BACHELOR HILL (GRAYBURG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11233District 7CField 04880300Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.2 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 10 leases and 21 wells, and the rule below applies to all of them.

Discovered
1978-05-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition45,922 bbl$1,632,766
Casinghead gasProduction154,715 Mcf$526,324
Total$2,159,090

46,256 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 (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 30.7029, -101.5780. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

30.70294, -101.57843 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
1,675 ft
3 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.
3100.0%

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 1,657 and 9,450 ft, median 1,675 ft, over the 3 wells that filed a depth.

Completions filed
May 1978 – Mar 1993
3 of 3 wells

3 wells

42-1053629731,675 ftMar 1993
42-1053629821,657 ftFeb 1993
42-1053182619,450 ftMay 1978

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 20240076.091.78$0
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 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
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 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 202158061.302.72$3,555
Feb 202158057.805.55$3,352
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020186036.972.48$6,876
Sep 202033037.091.99$1,224
Aug 20200039.982.39$0
Jul 202052038.371.83$1,995
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 20190052.782.49$0
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 201802752.934.24$114
Oct 201805261.443.40$177
Sep 20184211359.543.11$2,852
Aug 20184716459.403.07$3,295
Jul 20184310165.142.93$3,097
Jun 20180060.183.08$0
May 2018416065.382.90$2,855
Apr 20184313363.842.90$3,131
Mar 2018816161.222.79$5,129
Feb 201881661.782.77$5,021
Jan 2018403562.874.01$2,655
Dec 201781057.272.92$4,639
Nov 201709855.423.12$306
Oct 20170049.292.98$0
Sep 2017469047.523.09$2,464
Aug 20174511145.373.00$2,375
Jul 20174810443.873.09$2,427
Jun 20174911942.493.09$2,449
May 20179515145.373.26$4,803
Apr 20175111047.933.21$2,798
Mar 20179714446.772.98$4,966
Feb 20179811050.452.95$5,269
Jan 2017014249.413.42$485
Dec 201610214248.763.72$5,502
Nov 20169910842.492.64$4,492
Oct 20165116546.193.09$2,866
Sep 2016528741.553.10$2,430
Aug 20169810441.442.92$4,365
Jul 20161086941.622.92$4,697
Jun 2016011445.352.69$306
May 20165818342.521.99$2,831
Apr 2016569936.561.99$2,244
Mar 2016015533.011.79$278
Feb 2016015326.472.06$316
Jan 20165425227.352.36$2,073
Dec 20155218732.362.00$2,057
Nov 20155422938.792.17$2,591
Oct 2015024343.552.43$590
Sep 20155424142.992.76$2,986
Aug 20155221740.162.87$2,712
Jul 20159928948.152.95$5,618
Jun 20155326156.152.88$3,728
May 20155021055.212.96$3,381
Apr 201510026249.822.71$5,691
Mar 20155021242.892.93$2,767
Feb 20155021644.662.98$2,876
Jan 20155032343.433.10$3,173
Dec 20149933554.693.59$6,617
Nov 2014025970.464.25$1,101
Oct 20149037178.303.90$8,494
Sep 20149329286.164.05$9,194
Aug 20144930789.394.04$5,619
Jul 20149432996.564.18$10,452
Jun 20149517998.164.74$10,173
May 20149525094.734.73$10,181
Apr 20149929795.944.81$10,926
Mar 20149726295.895.06$10,626
Feb 20144929397.406.19$6,587
Jan 20149435490.404.86$10,218
Dec 201313936091.824.35$14,331
Nov 2013022788.853.74$849
Oct 20139127097.423.78$9,886
Sep 201348285104.113.72$6,057
Aug 201391134104.253.52$9,959
Jul 201346210102.523.72$5,497
Jun 20134523094.403.93$5,153
May 20139818094.834.15$10,040
Apr 20135028593.964.28$5,919
Mar 20139328793.623.91$9,830
Feb 20134436491.233.42$5,259
Jan 20139431391.603.42$9,681
Dec 20125027486.773.42$5,276
Nov 20129836486.953.62$9,841
Oct 20129233389.383.40$9,355
Sep 20129027694.672.92$9,326
Aug 20125028392.662.91$5,456
Jul 201214128685.133.02$12,867
Jun 2012016879.822.52$423
May 20124825091.612.49$5,019
Apr 201247352101.652.00$5,480
Mar 2012100416105.052.22$11,429
Feb 201249381101.102.57$5,933
Jan 20129642798.092.73$10,584
Dec 20114841596.873.24$5,994
Nov 201110243095.723.31$11,187
Oct 20119744484.983.65$9,863
Sep 20114936883.623.99$5,564
Aug 20119945583.404.15$10,145
Jul 20114547594.144.52$6,382
Jun 20119558592.904.64$11,540
May 20119557598.134.40$11,855
Apr 201145547105.964.33$7,139
Mar 20115268796.364.06$7,798
Feb 201110346185.644.18$10,748
Jan 201110575286.504.59$12,533
Dec 20104972285.734.35$7,340
Nov 201010168880.843.80$10,776
Oct 201010484478.103.51$11,084
Sep 20105387072.633.98$7,312
Aug 20104888973.684.42$7,465
Jul 20104789172.554.74$7,630
Jun 20105127670.364.91$4,944
May 201015265771.124.24$13,593
Apr 20109267181.694.12$10,282
Mar 201010378678.394.39$11,524
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20099464071.445.48$10,225
Nov 20099565574.593.75$9,543
Oct 20099284672.544.11$10,151
Sep 200913678765.543.06$11,325
Aug 20099231767.423.22$7,223
Jul 20099960561.133.46$8,148
Jun 20099066066.163.90$8,525
May 200914145454.743.93$9,501
Apr 20099245146.773.59$5,921
Mar 20095124042.144.06$3,123
Feb 200910117732.814.63$4,134
Jan 200914252635.865.37$7,917
Dec 20089835537.105.98$5,758
Nov 200813745455.496.86$10,717
Oct 200810453175.246.92$11,501
Sep 200891451101.767.88$12,813
Aug 200891503114.228.48$14,661
Jul 2008185640131.0811.39$31,539
Jun 200896671131.3313.03$21,353
May 2008185673123.1711.57$30,576
Apr 200895569110.3110.45$16,428
Mar 2008142601101.909.66$20,278
Feb 20084954392.538.77$9,296
Jan 20089568490.388.21$14,199
Dec 20079566588.337.30$13,247
Nov 20079974491.677.29$14,500
Oct 200714091182.856.92$17,905
Sep 200713681375.846.24$15,391
Aug 20079373969.066.39$11,143
Jul 20079325770.906.39$8,235
Jun 200714458662.007.55$13,351
May 200714471658.747.85$14,077
Apr 20074777059.617.81$8,812
Mar 200710575256.927.30$11,468
Feb 20079566555.108.22$10,698
Jan 20075075950.306.73$7,621
Dec 20064845756.656.92$5,881
Nov 200614871754.207.62$13,483
Oct 20069683354.906.01$10,280
Sep 200615052360.085.04$11,646
Aug 200615357368.717.34$14,718
Jul 200610045869.376.34$9,842
Jun 20069840166.286.38$9,055
May 200610239666.016.42$9,277
Apr 200610525664.397.36$8,645
Mar 200614737056.707.08$10,956
Feb 200615137557.597.75$11,603
Jan 20069835260.598.93$9,082
Dec 20059434454.9413.42$9,779
Nov 200514333154.6910.59$11,325
Oct 20059427658.3413.80$9,292
Sep 200510226161.4512.08$9,421
Aug 200515837361.519.80$13,373
Jul 200514943455.697.84$11,702
Jun 200516244452.337.38$11,755
May 200512555645.226.65$9,351
Apr 200510854449.207.36$9,318
Mar 200516158550.377.15$12,295
Feb 200516148145.226.31$10,316
Jan 200511239843.166.32$7,350
Dec 200427743539.866.75$13,978
Nov 200412352245.286.33$8,874
Oct 200413160949.706.52$10,478
Sep 200419653343.245.28$11,291
Aug 200411732842.375.55$6,778
Jul 200418534538.286.08$9,181
Jun 200413036036.106.43$7,009
May 200417147437.486.49$9,488
Apr 200413839134.475.86$7,048
Mar 200417926234.365.53$7,599
Feb 200412247432.455.51$6,570
Jan 200417638832.036.30$8,082
Dec 200312149230.266.30$6,762
Nov 200313737828.804.60$5,683
Oct 200317546428.174.76$7,138
Sep 200317058926.314.75$7,270
Aug 200323062229.765.13$10,035
Jul 200316956329.415.17$7,881
Jun 200323660428.565.98$10,354
May 200316365126.595.97$8,222
Apr 200319059226.675.41$8,268
Mar 200328551631.146.10$12,020
Feb 2003041433.487.93$3,281
Jan 200317646830.315.58$7,947
Dec 200220865926.914.85$8,796
Nov 200213165524.664.14$5,940
Oct 200227181726.464.23$10,626
Sep 20027443227.443.64$3,601
Aug 200214434325.963.16$4,824
Jul 200215151424.583.06$5,285
Jun 200221251123.733.34$6,737
May 200220054524.663.58$6,885
Apr 200222051223.653.51$7,001
Mar 200221149722.003.10$6,184
Feb 20026835118.222.38$2,073
Jan 200219345917.172.38$4,404
Dec 200112931616.932.36$2,931
Nov 200115225218.072.41$3,353
Oct 200120430819.782.53$4,814
Sep 200119845124.262.25$5,819
Aug 200120737924.873.05$6,305
Jul 200112341623.933.20$4,273
Jun 200120161324.563.82$7,281
May 200122557825.524.31$8,232
Apr 200119862824.685.34$8,237
Mar 200128358924.545.38$10,112
Feb 200122342127.755.77$8,616
Jan 200115446827.478.40$8,161
Dec 200029865626.889.12$13,995
Nov 200031863932.215.66$13,858
Oct 200022042331.235.15$9,047
Sep 200027051031.875.19$11,250
Aug 200022373929.644.54$9,965
Jul 200022568228.534.09$9,208
Jun 200022253829.304.40$8,870
May 200021353527.263.68$7,775
Apr 200020347224.513.12$6,446
Mar 200020646428.422.86$7,181
Feb 200014445927.622.73$5,229
Jan 200027856525.272.48$8,427
Dec 199920864524.282.42$6,614
Nov 199928840323.192.43$7,660
Oct 199927529920.982.80$6,608
Sep 199927846121.752.62$7,254
Aug 199921563219.262.88$5,958
Jul 19992884917.892.37$5,269
Jun 19992805415.942.36$4,591
May 19992806015.792.32$4,560
Apr 19993494915.102.21$5,378
Mar 19994526412.471.84$5,754
Feb 1999169579.981.82$1,790
Jan 19992145210.381.90$2,320
Dec 1998402329.201.77$3,755
Nov 19981612310.892.19$1,804
Oct 199832084112.421.97$5,631
Sep 199828643712.592.08$4,511
Aug 199831835111.301.91$4,263
Jul 199830636811.742.24$4,416
Jun 199829551611.242.24$4,470
May 199845474912.622.21$7,382
Apr 199819877613.042.51$4,526
Mar 199845687212.802.31$7,851
Feb 199847795213.952.30$8,843
Jan 19987891,00714.702.15$13,768
Dec 199719277016.322.41$4,990
Nov 19971843,10818.193.09$12,945
Oct 1997019019.253.15$598
Sep 1997012617.742.95$372
Aug 1997011217.862.55$286
Jul 199717528817.582.25$3,724
Jun 1997029117.242.26$657
May 199733132618.972.31$7,032
Apr 1997027117.882.08$564
Mar 199715124018.951.94$3,327
Feb 199718024820.492.21$4,235
Jan 1997029923.483.54$1,058
Dec 199616736323.32$3,894
Nov 199617040521.97$3,735
Oct 199616042923.31$3,730
Sep 199616139522.22$3,577
Aug 199616633920.26$3,363
Jul 199633531619.55$6,549
Jun 199617720918.73$3,315
May 19961676019.43$3,245
Apr 199616912321.51$3,635
Mar 199616837119.38$3,256
Feb 199638154116.98$6,469
Jan 199633754717.07$5,753
Dec 1995076517.19$0
Nov 199533435816.00$5,344
Oct 199515632615.43$2,407
Sep 199517268316.18$2,783
Aug 199534479215.92$5,476
Jul 199516676215.24$2,530
Jun 19951741,57916.41$2,855
May 19954951,56217.56$8,692
Apr 1995053317.73$0
Mar 19951741,54816.44$2,861
Feb 19953361,31916.58$5,571
Jan 199517650415.92$2,802
Dec 1994094315.03$0
Nov 199433980315.90$5,390
Oct 19943331,39215.58$5,188
Sep 19943221,16015.29$4,923
Aug 19943321,16416.13$5,355
Jul 19941651,33717.56$2,897
Jun 199401,20417.09$0
May 19944981,46215.88$7,908
Apr 19943511,28914.14$4,963
Mar 19941721,29612.46$2,143
Feb 19943521,40012.50$4,400
Jan 19943341,53712.66$4,228
Dec 19933671,96212.33$4,525
Nov 19933582314.49$5,187
Oct 199334758715.85$5,500
Sep 199352646415.03$7,906
Aug 19931771,61015.66$2,772
Jul 19933503,00515.46$5,411
Jun 19931772,84216.79$2,972
May 19933561,45217.68$6,294
Apr 19931741,92318.05$3,141
Mar 199317449918.14$3,156
Feb 199318374017.90$3,276
Jan 19933371,33316.93$5,705

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.

Mar 2021 — as filed, then multipliedworked
Oil                   58 bbl  × $ 61.30 =     $3,555
Casinghead gas         0 Mcf  × $  2.72 =         $0

────────────────────────────────────────────────────
Month total                                   $3,555

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/11233 is the state's own key, not one this site invented.