UNIVERSITY 47A

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

Oil lease lease 28504District 08Field 33176001OilCasinghead gasSave
Value, all time
$14.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$92 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition213,066 bbl$13,971,960
Casinghead gasProduction68,762 Mcf$230,710
Total$14,202,670

1,316 Mcf of this lease's gas, across 27 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 (18)

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 32.3281, -102.7139. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.32926, -102.71346 · 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
22.2%
4 of 18 wells
With a plug date
11.1%
2 of 18 wells
Median depth
4,853 ft
18 wells filed one
Completion to plug
22.7 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
422.2%
A plug date is filed
211.1%
BothOn the schedule and plugged. Neither fact cancels the other.
211.1%
NeitherNo plug date, and not on the schedule.
1477.8%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 18 of 18 wells. Median 4,853 ft, with the middle half between 4,839 and 4,878 ft; the shallowest is 4,755 ft and the deepest 5,022 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

80s
90s
00s
10s

Last completion by decade, 18 of 18 wells, Nov 1983 – Nov 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1983 – Nov 2014
18 of 18 wells
Plug dates filed
Jun 2014 – Jul 2025
2 of 18 wells; 16 filed none

Last completion to plug: a median of 22.7 years across the 2 wells that filed both dates, with the middle half between 19.0 years and 26.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

18 wells

42-00346744245,020 ftNov 2014
42-00346740295,022 ftNov 2014
42-00345971344,902 ftApr 2014
42-00345710214,854 ftDec 2013
42-00345657204,852 ftDec 2013
42-00345428195,005 ftAug 2013
42-0034174394,835 ftAug 2010
42-00341608184,851 ftJun 2010
42-00341498134,852 ftJun 2010
42-00340202144,871 ftApr 2010Yes
42-0033375624,775 ftMar 2010Jul 2025Yes
42-00340191124,870 ftDec 2009Yes
42-0034018914,852 ftOct 2007
42-0034016984,880 ftOct 2007
42-0034016874,853 ftAug 2007
42-0034002964,834 ftMar 2007
42-0033377644,795 ftJul 1984Jun 2014Yes
42-0033377754,755 ftNov 1983

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 2026346106.413.05$3,636
Apr 202623798.932.87$2,295
Mar 2026391589.753.15$3,547
Feb 2026461763.503.75$2,985
Jan 2026883259.138.00$5,459
Dec 20251033556.664.41$5,990
Nov 2025995458.593.93$6,012
Oct 20251318059.383.30$8,043
Sep 20251278162.743.08$8,217
Aug 202518912563.933.01$12,460
Jul 202523210866.743.32$15,842
Jun 202526015766.483.13$17,776
May 20252487160.553.23$15,246
Apr 202526611662.363.54$16,999
Mar 202531916067.704.27$22,279
Feb 202522112270.884.34$16,194
Jan 202529114574.324.28$22,248
Dec 20243016968.993.12$20,981
Nov 202424511269.052.20$17,163
Oct 202427217971.372.28$19,821
Sep 202423814469.612.36$16,908
Aug 202420912775.632.06$16,069
Jul 20242219879.932.15$17,875
Jun 20242063078.082.63$16,164
May 2024244078.812.20$19,230
Apr 2024277084.451.66$23,393
Mar 20242642480.301.55$21,236
Feb 202425110176.091.78$19,279
Jan 20242708473.023.30$19,992
Dec 202326911671.262.61$19,472
Nov 202328011777.892.81$22,138
Oct 20232656485.443.09$22,839
Sep 20232479989.042.74$22,264
Aug 20232507780.522.67$20,336
Jul 202331413074.852.64$23,846
Jun 20233121868.962.26$21,556
May 20233286570.622.23$23,308
Apr 202331818678.122.24$25,258
Mar 202333818872.852.39$25,073
Feb 202333813475.112.47$25,718
Jan 202336013776.533.39$28,015
Dec 202233815176.415.73$26,692
Nov 202235219085.005.65$30,993
Oct 20222888887.185.86$25,624
Sep 202231610584.888.16$27,679
Aug 202242517294.529.13$41,741
Jul 2022388100101.587.54$40,167
Jun 20223520115.097.98$40,512
May 2022365159109.378.43$41,261
Apr 2022382159104.226.84$40,899
Mar 2022389137108.885.08$43,050
Feb 202234613791.054.86$32,169
Jan 202233013781.844.54$27,629
Dec 202133613371.323.90$24,482
Nov 202133214577.435.24$26,466
Oct 202133718379.795.71$27,935
Sep 202142312769.865.35$30,230
Aug 202143919066.024.22$29,785
Jul 202141215670.783.98$29,783
Jun 202140818069.493.38$28,960
May 202142218263.483.02$27,338
Apr 202149116460.362.76$30,089
Mar 202154018561.302.72$33,605
Feb 202140917757.805.55$24,622
Jan 202155917750.412.81$28,677
Dec 202054322844.642.68$24,850
Nov 202038320538.772.71$15,404
Oct 202048226536.972.48$18,476
Sep 202046926537.091.99$17,923
Aug 202050930839.982.39$21,084
Jul 202050230538.371.83$19,818
Jun 202043731934.901.69$15,791
May 202051730616.921.81$9,303
Apr 202054129114.751.80$8,505
Mar 202055528030.341.86$17,358
Feb 202054021949.881.98$27,369
Jan 202064023957.252.09$37,141
Dec 2019578059.012.30$34,108
Nov 201956823955.302.75$32,068
Oct 201959330653.472.42$32,448
Sep 201957138455.052.66$32,454
Aug 201961033353.112.30$33,164
Jul 201957838656.272.46$33,474
Jun 201945235952.782.49$24,751
May 201953235958.482.74$32,095
Apr 201955728862.632.75$35,677
Mar 201956430256.803.06$32,960
Feb 201953528150.852.79$27,989
Jan 201970130946.033.23$33,265
Dec 201871232346.594.19$34,524
Nov 201866827352.934.24$36,514
Oct 201868132361.443.40$42,938
Sep 201863736059.543.11$39,046
Aug 201871445859.403.07$43,816
Jul 201874348765.142.93$49,827
Jun 201874447460.183.08$46,232
May 201876949265.382.90$51,704
Apr 201879748663.842.90$52,290
Mar 201885348661.222.79$53,575
Feb 201879943361.782.77$50,560
Jan 201889344862.874.01$57,939
Dec 201785843757.272.92$50,414
Nov 201785442255.423.12$48,645
Oct 201783141849.292.98$42,207
Sep 201770532347.523.09$34,499
Aug 201779544345.373.00$37,400
Jul 201788244343.873.09$40,061
Jun 201795648042.493.09$42,102
May 20171,07752845.373.26$50,587
Apr 201798245547.933.21$48,529
Mar 20171,05855146.772.98$51,127
Feb 201794842350.452.95$49,076
Jan 20171,01847749.413.42$51,930
Dec 201697336248.763.72$48,791
Nov 201683445042.492.64$36,627
Oct 201693757046.193.09$45,041
Sep 20161,03562541.553.10$44,942
Aug 201685056041.442.92$36,862
Jul 201696759841.622.92$41,995
Jun 201699665545.352.69$46,928
May 20161,10960442.521.99$48,357
Apr 201696357036.561.99$36,342
Mar 20161,07655733.011.79$36,518
Feb 201692047326.472.06$25,329
Jan 201698450227.352.36$28,099
Dec 20151,05746332.362.00$35,131
Nov 20151,08650238.792.17$43,214
Oct 20151,17047643.552.43$52,109
Sep 20151,33674042.992.76$59,476
Aug 20151,58779040.162.87$66,003
Jul 20151,68077848.152.95$83,183
Jun 20151,71571256.152.88$98,350
May 20152,08667655.212.96$117,166
Apr 20151,79846949.822.71$90,846
Mar 20152,06041042.892.93$89,557
Feb 20151,83848344.662.98$83,523
Jan 20151,63655943.433.10$72,785
Dec 20142,20672354.693.59$123,243
Nov 20141,44969970.464.25$105,069
Oct 20141,32066178.303.90$105,935
Sep 20141,65786186.164.05$146,250
Aug 20141,83577389.394.04$167,150
Jul 20141,95372196.564.18$191,595
Jun 20142,07460098.164.74$206,426
May 20142,56595794.734.73$247,506
Apr 20142,02445595.944.81$196,371
Mar 20142,06051195.895.06$200,117
Feb 20141,52137297.406.19$150,449
Jan 20141,73734690.404.86$158,707
Dec 20131,84353291.824.35$171,541
Nov 201392848588.853.74$84,266
Oct 20131,00374097.423.78$100,509
Sep 2013852719104.113.72$91,375
Aug 2013903743104.253.52$96,755
Jul 2013421461102.523.72$44,875
Jun 201337941994.403.93$37,426
May 201352242694.834.15$51,269
Apr 201345969893.964.28$46,117
Mar 201363074193.623.91$61,880
Feb 201350440191.233.42$47,351
Jan 201349232391.603.42$46,172
Dec 201262020886.773.42$54,509
Nov 201255925786.953.62$49,537
Oct 20125504889.383.40$49,322
Sep 201286037194.672.92$82,499
Aug 201281938092.662.91$76,994
Jul 201292120985.133.02$79,036
Jun 201274124579.822.52$59,764
May 20121,18736891.612.49$109,657
Apr 2012961309101.652.00$98,303
Mar 20121,022256105.052.22$107,930
Feb 2012757955101.102.57$78,987
Jan 201283175598.092.73$83,577
Dec 201167530196.873.24$66,362
Nov 201164933095.723.31$63,215
Oct 201187846484.983.65$76,305
Sep 201170135683.623.99$60,037
Aug 201189336283.404.15$75,978
Jul 201165635194.144.52$63,341
Jun 201165239192.904.64$62,385
May 201165939098.134.40$66,386
Apr 20111,084405105.964.33$116,616
Mar 201185235196.364.06$83,523
Feb 201182230885.644.18$71,684
Jan 201197135886.504.59$85,634
Dec 20101,12241885.734.35$98,006
Nov 20101,10352780.843.80$91,167
Oct 20101,15877678.103.51$93,163
Sep 20101,79691072.633.98$134,065
Aug 20102,3481,43173.684.42$179,325
Jul 20103,33890072.554.74$246,435
Jun 20101,65647870.364.91$118,863
May 20101,03446971.124.24$75,524
Apr 201097247581.694.12$81,361
Mar 20101,222078.394.39$95,793
Feb 20101,245073.585.44$91,607
Jan 20101,062074.365.96$78,970
Dec 2009996071.445.48$71,154
Nov 2009829074.593.75$61,835
Oct 2009912072.544.11$66,156
Sep 2009816065.543.06$53,481
Aug 2009836067.423.22$56,363
Jul 2009774061.133.46$47,315
Jun 20091,205066.163.90$79,723
May 20091,029054.743.93$56,327
Apr 2009881046.773.59$41,204
Mar 20091,019042.144.06$42,941
Feb 2009898032.814.63$29,463
Jan 2009867035.865.37$31,091
Dec 2008898037.105.98$33,316
Nov 2008720055.496.86$39,953
Oct 20081,063075.246.92$79,980
Sep 20081,0040101.767.88$102,167
Aug 20081,0910114.228.48$124,614
Jul 20081,1060131.0811.39$144,974
Jun 20081,0570131.3313.03$138,816
May 20084980123.1711.57$61,339
Apr 20081,5900110.3110.45$175,393
Mar 20087290101.909.66$74,285
Feb 2008158092.538.77$14,620
Jan 2008152090.388.21$13,738
Dec 2007193088.337.30$17,048
Nov 20075,081091.677.29$465,775
Oct 20071,673082.856.92$138,608
Sep 20072,748075.846.24$208,408
Aug 2007963069.066.39$66,505
Jul 2007769070.906.39$54,522
Jun 20071,241062.007.55$76,942
May 20071,772058.747.85$104,087
Apr 20071,903059.617.81$113,438
Mar 20071,808056.927.30$102,911
Feb 2007152055.108.22$8,375
Jan 2007161050.306.73$8,098
Dec 2006274056.656.92$15,522
Nov 2006247054.207.62$13,387
Oct 2006106054.906.01$5,819
Sep 2006106060.085.04$6,368
Aug 2006129068.717.34$8,864
Jul 2006140069.376.34$9,712
Jun 200683066.286.38$5,501
May 200699066.016.42$6,535
Apr 2006168064.397.36$10,818
Mar 2006146056.707.08$8,278
Feb 200635057.597.75$2,016
Jan 200669060.598.93$4,181
Dec 200586054.9413.42$4,725
Nov 200581054.6910.59$4,430
Oct 20050058.3413.80$0
Sep 200572061.4512.08$4,424
Aug 2005157061.519.80$9,657
Jul 2005166055.697.84$9,245
Jun 20050052.337.38$0
May 2005173045.226.65$7,823
Apr 2005170049.207.36$8,364
Mar 20050050.377.15$0
Feb 2005161045.226.31$7,280
Jan 2005169043.166.32$7,294
Dec 2004161039.866.75$6,417
Nov 20040045.286.33$0
Oct 200460049.706.52$2,982
Sep 2004170043.245.28$7,351
Aug 2004174042.375.55$7,372
Jul 2004176038.286.08$6,737
Jun 20040036.106.43$0
May 2004172037.486.49$6,447
Apr 2004174034.475.86$5,998
Mar 20040034.365.53$0
Feb 2004177032.455.51$5,744
Jan 20040032.036.30$0
Dec 2003183030.266.30$5,538
Nov 2003180028.804.60$5,184
Oct 20030028.174.76$0
Sep 2003174026.314.75$4,578
Aug 2003178029.765.13$5,297
Jul 20030029.415.17$0
Jun 2003180028.565.98$5,141
May 20030026.595.97$0
Apr 2003169026.675.41$4,507
Mar 2003173031.146.10$5,387
Feb 20030033.487.93$0
Jan 2003177030.315.58$5,365
Dec 2002178026.914.85$4,790
Nov 20020024.664.14$0
Oct 2002184026.464.23$4,869
Sep 2002179027.443.64$4,912
Aug 20020025.963.16$0
Jul 2002180024.583.06$4,424
Jun 2002179023.733.34$4,248
May 20020024.663.58$0
Apr 2002174023.653.51$4,115
Mar 2002187022.003.10$4,114
Feb 2002182018.222.38$3,316
Jan 20020017.172.38$0
Dec 2001164016.932.36$2,777
Nov 2001185018.072.41$3,343
Oct 2001181019.782.53$3,580
Sep 20010024.262.25$0
Aug 2001179024.873.05$4,452
Jul 2001183023.933.20$4,379
Jun 2001183024.563.82$4,494
May 20010025.524.31$0
Apr 2001185024.685.34$4,566
Mar 2001176024.545.38$4,319
Feb 2001176027.755.77$4,884
Jan 2001160027.478.40$4,395
Dec 20000026.889.12$0
Nov 2000184032.215.66$5,927
Oct 2000180031.235.15$5,621
Sep 2000178031.875.19$5,673
Aug 2000178029.644.54$5,276
Jul 20000028.534.09$0
Jun 2000158029.304.40$4,629
May 2000182027.263.68$4,961
Apr 2000190024.513.12$4,657
Mar 2000181028.422.86$5,144
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 1999120023.192.43$2,783
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 1999169019.262.88$3,255
Jul 1999182017.892.37$3,256
Jun 19990015.942.36$0
May 1999180015.792.32$2,842
Apr 1999172015.102.21$2,597
Mar 1999173012.471.84$2,157
Feb 1999009.981.82$0
Jan 1999186010.381.90$1,931
Dec 19987609.201.77$699
Nov 1998291010.892.19$3,169
Oct 19980012.421.97$0
Sep 1998183012.592.08$2,304
Aug 1998182011.301.91$2,057
Jul 1998187011.742.24$2,195
Jun 19980011.242.24$0
May 1998154012.622.21$1,943
Apr 1998187013.042.51$2,438
Mar 1998192012.802.31$2,458
Feb 19980013.952.30$0
Jan 1998138014.702.15$2,029
Dec 1997149016.322.41$2,432
Nov 1997161018.193.09$2,929
Oct 1997158019.253.15$3,042
Sep 1997164017.742.95$2,909
Aug 1997179017.862.55$3,197
Jul 1997178017.582.25$3,129
Jun 1997183017.242.26$3,155
May 1997181018.972.31$3,434
Apr 199794017.882.08$1,681
Mar 1997164018.951.94$3,108
Feb 1997121020.492.21$2,479
Jan 1997137023.483.54$3,217
Dec 1996174023.32$4,058
Nov 19960021.97$0
Oct 1996133023.31$3,100
Sep 1996133022.22$2,955
Aug 1996171020.26$3,464
Jul 1996172019.55$3,363
Jun 199692018.73$1,723
May 1996163019.43$3,167
Apr 1996249021.51$5,356
Mar 199676019.38$1,473
Feb 1996155016.98$2,632
Jan 1996184017.07$3,141
Dec 1995188017.19$3,232
Nov 1995163016.00$2,608
Oct 1995353015.43$5,447
Sep 19950016.18$0
Aug 1995162015.92$2,579
Jul 1995159015.24$2,423
Jun 1995176016.41$2,888
May 1995166017.56$2,915
Apr 1995326017.73$5,780
Mar 199503616.44$0
Feb 19951565316.58$2,586
Jan 19951866015.92$2,961
Dec 19941775015.03$2,660
Nov 19941916215.90$3,037
Oct 19941775215.58$2,758
Sep 19941734715.29$2,645
Aug 199401916.13$0
Jul 19941695717.56$2,968
Jun 19941786217.09$3,042
May 19941746715.88$2,763
Apr 19941686814.14$2,376
Mar 19941735812.46$2,156
Feb 19941594712.50$1,988
Jan 19941656312.66$2,089
Dec 19931854212.33$2,281
Nov 199304014.49$0
Oct 19931763515.85$2,790
Sep 19931754315.03$2,630
Aug 19931861115.66$2,913
Jul 19931583615.46$2,443
Jun 19931814716.79$3,039
May 19931805117.68$3,182
Apr 19931803918.05$3,249
Mar 19931946318.14$3,519
Feb 19931944817.90$3,473
Jan 19931736016.93$2,929

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                   34 bbl  × $106.41 =     $3,618
Casinghead gas         6 Mcf  × $  3.05 =        $18

────────────────────────────────────────────────────
Month total                                   $3,636

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/28504 is the state's own key, not one this site invented.