UNIVERSITY 12A

Operated by MONTARE OPERATING, LTD. (P-5 577015) in the FULLERTON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 41796District 08Field 33230001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.3 M
Jul 2011 – May 2026
Value, last 12 filed months
$262 k
at the published price for each month
Months reported
179
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 165 leases and 2,135 wells, and the rule below applies to all of them.

Discovered
1941-12-23
as the register files it
Field class
Oil
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 10 acres. The field rule took effect on 2010-06-09.

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.

The Commission's schedule remark for this field reads: BLANCO-FULLERTON D WELLS 13 D, 15D, 16D & 17D. 08/3/21

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
OilDisposition72,120 bbl$4,186,962
Casinghead gasProduction32,483 Mcf$105,954
Total$4,292,916

Wells on this lease (1)

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 32.3327, -102.6807. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.33266, -102.68074 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,810 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 8,810 ft.

Completions filed
Jul 2011
1 of 1 wells

1 well

42-0034285238,810 ftJul 2011

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 (179)

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

179 months

May 20261886106.413.05$20,023
Apr 20261975598.932.87$19,647
Mar 20261914689.753.15$17,287
Feb 20262383463.503.75$15,241
Jan 20262103259.138.00$12,673
Dec 20252514156.664.41$14,403
Nov 20252433758.593.93$14,383
Oct 20254425559.383.30$26,428
Sep 20254931862.743.08$30,986
Aug 20254253863.933.01$27,285
Jul 20254547966.743.32$30,562
Jun 20254947166.483.13$33,063
May 20254733260.553.23$28,744
Apr 20255016862.363.54$31,483
Mar 20256556567.704.27$44,621
Feb 20254894070.884.34$34,834
Jan 20256753574.324.28$50,316
Dec 20245983368.993.12$41,359
Nov 20244853869.052.20$33,573
Oct 20245464771.372.28$39,075
Sep 20245235369.612.36$36,531
Aug 202463315775.632.06$48,198
Jul 202464014579.932.15$51,466
Jun 20246634378.082.63$51,880
May 2024635078.812.20$50,044
Apr 2024677084.451.66$57,173
Mar 20246962180.301.55$55,921
Feb 20244939676.091.78$37,684
Jan 20241798773.023.30$13,357
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 20232764070.622.23$19,580
Apr 20231956378.122.24$15,374
Mar 202325710572.852.39$18,974
Feb 20232769075.112.47$20,952
Jan 202327910476.533.39$21,704
Dec 202227010876.415.73$21,249
Nov 202228810685.005.65$25,079
Oct 20222122187.185.86$18,605
Sep 20221852284.888.16$15,882
Aug 20222475794.529.13$23,867
Jul 202232234101.587.54$32,965
Jun 20222560115.097.98$29,463
May 202223469109.378.43$26,174
Apr 202228969104.226.84$30,591
Mar 2022282114108.885.08$31,283
Feb 202223211491.054.86$21,678
Jan 202246511481.844.54$38,573
Dec 202142813771.323.90$31,059
Nov 202162418277.435.24$49,269
Oct 202163425179.795.71$52,021
Sep 202160115469.865.35$42,810
Aug 202155326966.024.22$37,644
Jul 202153721770.783.98$38,873
Jun 202154424069.493.38$38,614
May 202158923663.483.02$38,102
Apr 202162917260.362.76$38,441
Mar 202177612361.302.72$47,903
Feb 202161918157.805.55$36,782
Jan 202199718150.412.81$50,767
Dec 20201030144.642.68$1,252
Nov 202021517738.772.71$8,815
Oct 202058320336.972.48$22,057
Sep 202056720337.091.99$21,434
Aug 202059123639.982.39$24,191
Jul 202058325138.371.83$22,828
Jun 202050220134.901.69$17,860
May 20205997716.921.81$10,275
Apr 20205435214.751.80$8,103
Mar 20206043530.341.86$18,390
Feb 20204853349.881.98$24,257
Jan 20205184657.252.09$29,752
Dec 2019536059.012.30$31,629
Nov 20195354655.302.75$29,712
Oct 201953911553.472.42$29,098
Sep 201954412855.052.66$30,287
Aug 201955727653.112.30$30,218
Jul 201954923556.272.46$31,470
Jun 201945437852.782.49$24,904
May 201949837858.482.74$30,159
Apr 201955730962.632.75$35,735
Mar 201952827456.803.06$30,829
Feb 201953522650.852.79$27,836
Jan 201958026046.033.23$27,537
Dec 201862133946.594.19$30,351
Nov 201845227252.934.24$25,077
Oct 201842034261.443.40$26,967
Sep 201840633559.543.11$25,214
Aug 201852430259.403.07$32,052
Jul 201860133765.142.93$40,137
Jun 201851019360.183.08$31,286
May 201851616965.382.90$34,226
Apr 201854814263.842.90$35,396
Mar 201851714961.222.79$32,066
Feb 201843111161.782.77$26,934
Jan 201847812962.874.01$30,569
Dec 201751510157.272.92$29,789
Nov 201754129155.423.12$30,890
Oct 201750229149.292.98$25,612
Sep 201759334347.523.09$29,238
Aug 201759435045.373.00$28,001
Jul 201763834243.873.09$29,045
Jun 201761832442.493.09$27,259
May 201771437645.373.26$33,621
Apr 201765248847.933.21$32,818
Mar 201773356146.772.98$35,956
Feb 201771937350.452.95$37,375
Jan 201769941849.413.42$35,967
Dec 201669039348.763.72$35,107
Nov 201666737042.492.64$29,319
Oct 201681428246.193.09$38,470
Sep 201656636741.553.10$24,655
Aug 201662950341.442.92$27,537
Jul 201679151541.622.92$34,427
Jun 201657035645.352.69$26,806
May 201686450742.521.99$37,747
Apr 20161,16163536.561.99$43,710
Mar 20161,17159633.011.79$39,724
Feb 20161,10152926.472.06$30,235
Jan 20161,20556427.352.36$34,290
Dec 20151,25648132.362.00$41,607
Nov 20151,24750338.792.17$49,461
Oct 20151,10842443.552.43$49,282
Sep 201529316142.992.76$13,040
Aug 201534617540.162.87$14,398
Jul 201534033848.152.95$17,366
Jun 201540767256.152.88$24,790
May 201539652655.212.96$23,418
Apr 201527728349.822.71$14,566
Mar 201533629342.892.93$15,271
Feb 201526829344.662.98$12,841
Jan 201517421843.433.10$8,233
Dec 201417926154.693.59$10,727
Nov 201420934170.464.25$16,176
Oct 201421833378.303.90$18,368
Sep 201429547186.164.05$27,323
Aug 201434442089.394.04$32,445
Jul 201438537696.564.18$38,747
Jun 201433731198.164.74$34,553
May 201438838494.734.73$38,570
Apr 201451642595.944.81$51,549
Mar 201452575095.895.06$54,135
Feb 201441935397.406.19$42,996
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20132088.853.74$178
Oct 2013496697.423.78$5,023
Sep 20134594104.113.72$5,034
Aug 201338123104.253.52$4,395
Jul 201334112102.523.72$3,902
Jun 20133610294.403.93$3,800
May 20133956694.834.15$6,047
Apr 20134035993.964.28$5,296
Mar 2013684093.623.91$6,523
Feb 20130091.233.42$0
Jan 2013404991.603.42$3,832
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$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.

May 2026 — as filed, then multipliedworked
Oil                  188 bbl  × $106.41 =    $20,005
Casinghead gas         6 Mcf  × $  3.05 =        $18

────────────────────────────────────────────────────
Month total                                  $20,023

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/41796 is the state's own key, not one this site invented.