UNIVERSITY -42-

Operated by FORMENTERA OPERATIONS LLC (P-5 276959) in the BLOCK 31 (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27091District 08Field 09358450OilCasinghead gasSave
Value, all time
$32.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.3 M
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
OilDisposition542,945 bbl$29,923,378
Casinghead gasProduction696,064 Mcf$2,220,882
Total$32,144,260

93,587 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 (4)

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 31.4305, -102.4954. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.43077, -102.49582 · 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
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
9,125 ft
4 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

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 9,085 and 11,040 ft, median 9,125 ft, over the 4 wells that filed a depth.

Completions filed
Feb 1982 – Jul 2014
4 of 4 wells
Plug dates filed
Jun 1991
1 of 4 wells; 3 filed none

4 wells

42-1033284439,100 ftJul 2014Jun 1991Yes
42-10332570111,040 ftMay 2013
42-1033494449,085 ftJan 2004
42-1033279429,150 ftFeb 1982

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 20261,2572,160106.413.05$140,336
Apr 20261,6361,87698.932.87$167,233
Mar 20261,6122,28989.753.15$151,886
Feb 20261,4302,05563.503.75$98,512
Jan 20261,4812,19859.138.00$105,151
Dec 20251,6502,15456.664.41$102,995
Nov 20251,6182,09258.593.93$103,013
Oct 20251,2551,69659.383.30$80,127
Sep 20255491,00762.743.08$37,543
Aug 20257261,43563.933.01$50,739
Jul 20251,8012,50366.743.32$128,497
Jun 20251,7891,39766.483.13$123,304
May 20251,6122,03860.553.23$104,194
Apr 20251,7882,08062.363.54$118,869
Mar 20259171,61667.704.27$68,979
Feb 20251,2901,72170.884.34$98,906
Jan 20251,7942,47374.324.28$143,911
Dec 20241,8532,59168.993.12$135,926
Nov 20241,8272,33269.052.20$131,281
Oct 20241,8011,93871.372.28$132,959
Sep 20242,0062,59169.612.36$145,764
Aug 20241,6282,30375.632.06$127,878
Jul 20242,0082,45579.932.15$165,769
Jun 20241,6322,41678.082.63$133,790
May 20241,8092,26578.812.20$147,547
Apr 20242,1812,20484.451.66$187,842
Mar 20241,2701,94880.301.55$104,991
Feb 20241,7952,38776.091.78$140,839
Jan 20241,9992,53473.023.30$154,323
Dec 20232,0222,53471.262.61$150,703
Nov 20232,0342,53577.892.81$165,545
Oct 20231,8392,39585.443.09$164,518
Sep 20231,9912,46889.042.74$184,029
Aug 20231,7992,32880.522.67$151,078
Jul 20232,3663,42174.852.64$186,133
Jun 20231,9702,94568.962.26$142,502
May 20232,1793,41570.622.23$161,488
Apr 20231,5222,36878.122.24$124,198
Mar 20232,0842,63672.852.39$158,128
Feb 20232,0682,57975.112.47$161,686
Jan 20232,5172,91076.533.39$202,484
Dec 20222,0322,56176.415.73$169,937
Nov 20221,8472,17785.005.65$169,287
Oct 20221,6931,60387.185.86$156,995
Sep 20222,0072,42084.888.16$190,110
Aug 20222,0142,56294.529.13$213,747
Jul 20222,6652,553101.587.54$289,966
Jun 20221,6912,078115.097.98$211,194
May 20221,5251,911109.378.43$182,905
Apr 20222,0521,322104.226.84$222,899
Mar 20222,2311,722108.885.08$251,653
Feb 20222,0682,17591.054.86$198,859
Jan 20221,7392,14781.844.54$152,062
Dec 20212,0782,38071.323.90$157,483
Nov 20212,4312,44577.435.24$201,036
Oct 20212,2202,66179.795.71$192,338
Sep 20212,2432,33869.865.35$169,206
Aug 20211,8551,60566.024.22$129,241
Jul 20211,1461,30270.783.98$86,299
Jun 202102469.493.38$81
May 20211,51591963.483.02$98,945
Apr 20211,5311,58360.362.76$96,778
Mar 20212,0501,89261.302.72$130,805
Feb 20211,7171,90757.805.55$109,823
Jan 20212,5362,41050.412.81$134,613
Dec 20202,0442,28844.642.68$97,366
Nov 20202,2472,29838.772.71$93,336
Oct 20201,5331,83436.972.48$61,220
Sep 20202,1982,51737.091.99$86,535
Aug 20202,1282,66539.982.39$91,434
Jul 20202,4622,58638.371.83$99,187
Jun 20202,1982,52234.901.69$80,973
May 20202,2112,72316.921.81$42,352
Apr 20202,5782,60514.751.80$42,726
Mar 20202,5952,72930.341.86$83,798
Feb 20202,5722,54249.881.98$133,326
Jan 20202,6222,92557.252.09$156,237
Dec 20192,0162,37559.012.30$124,437
Nov 20191,6742,00155.302.75$98,076
Oct 20192,7912,88153.472.42$156,203
Sep 20192,4122,42955.052.66$139,235
Aug 20192,3552,97653.112.30$131,932
Jul 20192,1612,98656.272.46$128,945
Jun 20192,5973,41652.782.49$145,580
May 20192,4593,89158.482.74$154,465
Apr 20192,8003,90462.632.75$186,103
Mar 20192,6453,33956.803.06$160,460
Feb 20192,4512,30050.852.79$131,055
Jan 20192,7172,24346.033.23$132,304
Dec 20182,7462,17146.594.19$137,023
Nov 20182,3182,00752.934.24$131,196
Oct 20183,0272,82261.443.40$195,568
Sep 20183,2003,30059.543.11$200,784
Aug 20182,8232,96659.403.07$176,782
Jul 20182,6902,59865.142.93$182,844
Jun 20182,9302,88360.183.08$185,198
May 20183,2753,31365.382.90$223,730
Apr 20183,4253,24963.842.90$228,077
Mar 20183,7843,42061.222.79$241,187
Feb 20182,5342,83261.782.77$164,384
Jan 20183,6372,71762.874.01$239,552
Dec 20172,9012,70557.272.92$174,043
Nov 20172,9162,95555.423.12$170,819
Oct 20173,4983,13749.292.98$181,776
Sep 20171,8322,07447.523.09$93,460
Aug 20171,6322,06945.373.00$80,260
Jul 20171,9682,27943.873.09$93,372
Jun 20172,1763,08842.493.09$101,992
May 20172,3863,75145.373.26$120,494
Apr 20172,3753,61847.933.21$125,453
Mar 20172,3903,44946.772.98$122,071
Feb 20172,2012,57150.452.95$118,632
Jan 20172,0402,50449.413.42$109,357
Dec 20162,0622,54848.763.72$110,029
Nov 20162,0523,06442.492.64$95,292
Oct 20162,3793,51946.193.09$120,761
Sep 20162,1712,92341.553.10$99,268
Aug 20162,1542,94041.442.92$97,859
Jul 20162,3563,14741.622.92$107,260
Jun 20162,5322,85545.352.69$122,494
May 20162,1882,59342.521.99$98,197
Apr 20162,2052,62136.561.99$85,833
Mar 20162,1952,34133.011.79$76,657
Feb 20162,7612,88026.472.06$79,027
Jan 20162,1772,84727.352.36$66,272
Dec 20152,7722,80532.362.00$95,316
Nov 20152,6022,89138.792.17$107,197
Oct 20152,3682,49643.552.43$109,183
Sep 20152,7592,74442.992.76$126,179
Aug 20151,9152,12640.162.87$83,013
Jul 20151,8701,92048.152.95$95,695
Jun 20152,2413,09456.152.88$134,752
May 20153,0973,26955.212.96$180,647
Apr 20152,2492,17249.822.71$117,924
Mar 20152,6522,18542.892.93$120,157
Feb 20151,8402,77744.662.98$90,439
Jan 20152,7512,79643.433.10$128,145
Dec 20142,5732,97754.693.59$151,409
Nov 20142,2452,38270.464.25$168,311
Oct 20142,069078.303.90$162,003
Sep 20142,7362,33086.164.05$245,160
Aug 20142,5912,61089.394.04$242,141
Jul 20142,6052,63696.564.18$262,556
Jun 20142,5822,90998.164.74$267,229
May 20142,6022,91394.734.73$260,256
Apr 20141,8562,39895.944.81$189,597
Mar 20142,4022,28395.895.06$241,872
Feb 20142,6282,17297.406.19$269,416
Jan 20142,8422,44090.404.86$268,777
Dec 20132,0771,70791.824.35$198,143
Nov 20132,4341,87488.853.74$223,266
Oct 20132,2441,89597.423.78$225,772
Sep 20131,5141,741104.113.72$164,095
Aug 20132,2142,037104.253.52$237,985
Jul 20132,2111,945102.523.72$233,903
Jun 20132,2182,01594.403.93$217,305
May 20131,2891,36994.834.15$127,916
Apr 201337492193.964.28$39,085
Mar 20137491,27793.623.91$75,118
Feb 20137431,30291.233.42$72,237
Jan 20137511,43791.603.42$73,706
Dec 20127351,59886.773.42$69,241
Nov 20129161,58386.953.62$85,385
Oct 20127461,79189.383.40$72,766
Sep 20127501,25194.672.92$74,653
Aug 20127551,27592.662.91$73,666
Jul 20127401,27985.133.02$66,860
Jun 20127461,07079.822.52$62,241
May 201273581091.612.49$69,349
Apr 20127421,233101.652.00$77,886
Mar 20125531,130105.052.22$60,604
Feb 20127401,063101.102.57$77,546
Jan 20127321,15998.092.73$74,971
Dec 20117151,16096.873.24$73,020
Nov 20117401,16495.723.31$74,687
Oct 20114851,14084.983.65$45,375
Sep 20116981,28083.623.99$63,469
Aug 20116761,29283.404.15$61,739
Jul 20116681,36894.144.52$69,065
Jun 20116671,29492.904.64$67,968
May 20116451,21998.134.40$68,663
Apr 20117151,314105.964.33$81,455
Mar 2011799096.364.06$76,992
Feb 20117565,56185.644.18$87,989
Jan 20111,0085,75686.504.59$113,605
Dec 20102,0085,80985.734.35$197,402
Nov 20101,057080.843.80$85,448
Oct 20109321078.103.51$72,824
Sep 20109041072.633.98$65,697
Aug 20108681073.684.42$63,998
Jul 20109251072.554.74$67,156
Jun 20109021070.364.91$63,514
May 20106781071.124.24$48,262
Apr 20105331081.694.12$43,582
Mar 20105533178.394.39$43,486
Feb 2010561073.585.44$41,278
Jan 2010622074.365.96$46,252
Dec 2009824071.445.48$58,867
Nov 20091,058074.593.75$78,916
Oct 2009810072.544.11$58,757
Sep 2009806065.543.06$52,825
Aug 2009576067.423.22$38,834
Jul 2009618061.133.46$37,778
Jun 200952966.163.90$444
May 20091632954.743.93$9,036
Apr 20099471,07246.773.59$48,137
Mar 20091,4251,47142.144.06$66,020
Feb 20091,9781,35732.814.63$71,185
Jan 20092,3821,34235.865.37$92,626
Dec 20081,1331,33637.105.98$50,020
Nov 20081,0221,43555.496.86$66,555
Oct 20089831,42475.246.92$83,818
Sep 20087971,007101.767.88$89,035
Aug 20089711,481114.228.48$123,471
Jul 20081,0291,546131.0811.39$152,489
Jun 20081,011973131.3313.03$145,455
May 20081,0425123.1711.57$128,401
Apr 20081,5611,499110.3110.45$187,866
Mar 20081,0121,652101.909.66$119,088
Feb 200832329292.538.77$32,448
Jan 200844399590.388.21$48,203
Dec 200753670888.337.30$52,515
Nov 20073388091.677.29$31,568
Oct 200773932382.856.92$63,462
Sep 20077441,26175.846.24$64,299
Aug 20077541,13969.066.39$59,347
Jul 200778184570.906.39$60,771
Jun 20078881,13462.007.55$63,616
May 20079201,06758.747.85$62,413
Apr 200790890559.617.81$61,190
Mar 20078781,01256.927.30$57,365
Feb 20071,00088755.108.22$62,388
Jan 20071,28582250.306.73$70,165
Dec 20061,29968056.656.92$78,293
Nov 20061,04974954.207.62$62,561
Oct 20061,16435454.906.01$66,032
Sep 20068904160.085.04$53,678
Aug 200661068.717.34$4,191
Jul 2006208069.376.34$14,429
Jun 20062919466.286.38$19,888
May 200674348366.016.42$52,149
Apr 20063636964.397.36$5,034
Mar 2006711,13256.707.08$12,044
Feb 200624817757.597.75$15,654
Jan 200626912160.598.93$17,380
Dec 200530336154.9413.42$21,490
Nov 20053351,06154.6910.59$29,555
Oct 20054871,24258.3413.80$45,546
Sep 200547082861.4512.08$38,883
Aug 200548373761.519.80$36,930
Jul 200529631355.697.84$18,939
Jun 200540161952.337.38$25,553
May 200521421145.226.65$11,080
Apr 200548475849.207.36$29,392
Mar 200543272950.377.15$26,976
Feb 200545820845.226.31$22,024
Jan 200564758543.166.32$31,623
Dec 200457440339.866.75$25,600
Nov 200472394245.286.33$38,701
Oct 20046041,04449.706.52$36,821
Sep 200443381943.245.28$23,050
Aug 20045501,31742.375.55$30,614
Jul 20046871,34838.286.08$34,500
Jun 20044801,06736.106.43$24,192
May 20043681,06537.486.49$20,709
Apr 200477897234.475.86$32,512
Mar 20041,0671,05334.365.53$42,485
Feb 20042,44276132.455.51$83,436
Jan 200497549832.036.30$34,366
Dec 200357957530.266.30$21,144
Nov 200342795328.804.60$16,677
Oct 200364074128.174.76$21,556
Sep 20036581,20026.314.75$23,011
Aug 20037741,26729.765.13$29,534
Jul 200372857729.415.17$24,394
Jun 200365889228.565.98$24,129
May 20037871,29726.595.97$28,673
Apr 200380870826.675.41$25,378
Mar 200383395531.146.10$31,761
Feb 200383769633.487.93$33,539
Jan 20031,0331,19030.315.58$37,953
Dec 20024451,23326.914.85$17,960
Nov 20024661,23524.664.14$16,601
Oct 20024671,32926.464.23$17,977
Sep 20027281,35727.443.64$24,909
Aug 20029431,71725.963.16$29,913
Jul 200262555224.583.06$17,053
Jun 20027481,47323.733.34$22,667
May 20028161,06224.663.58$23,929
Apr 20028801,37523.653.51$25,641
Mar 20027711,37522.003.10$21,228
Feb 20028401,20618.222.38$18,170
Jan 20029501,50817.172.38$19,894
Dec 20011,1161,27116.932.36$21,899
Nov 20011,0281,31918.072.41$21,749
Oct 20011,0341,53619.782.53$24,337
Sep 20011,0191,65324.262.25$28,442
Aug 20011,06771224.873.05$28,710
Jul 20015051,15623.933.20$15,780
Jun 20014051,16424.563.82$14,398
May 20017791,24625.524.31$25,247
Apr 20017461,48924.685.34$26,356
Mar 20018281,22124.545.38$26,884
Feb 200175145327.755.77$23,453
Jan 200183472227.478.40$28,974
Dec 20001,3951,05826.889.12$47,149
Nov 200055594532.215.66$23,223
Oct 200055590031.235.15$21,964
Sep 20009301,69031.875.19$38,404
Aug 20001,1461,65529.644.54$41,482
Jul 20007981,62528.534.09$29,413
Jun 200054977529.304.40$19,494
May 200015245427.263.68$5,814
Apr 200032594124.513.12$10,898
Mar 200069675528.422.86$21,939
Feb 20007471,27927.622.73$24,119
Jan 20001,0321,54625.272.48$29,913
Dec 19991,1411,71524.282.42$31,860
Nov 19991,0881,65723.192.43$29,264
Oct 19991,1261,76620.982.80$28,575
Sep 19991,0451,17121.752.62$25,795
Aug 19991,0621,36919.262.88$24,391
Jul 19999541,40217.892.37$20,393
Jun 19998471,70315.942.36$17,524
May 19999162,94415.792.32$21,297
Apr 19991,1202,83815.102.21$23,178
Mar 19997282,29812.471.84$13,303
Feb 19999142,1869.981.82$13,095
Jan 19999262,90510.381.90$15,131
Dec 19989342,3869.201.77$12,824
Nov 19981,0871,68410.892.19$15,518
Oct 19989002,10112.421.97$15,315
Sep 19981,0812,08612.592.08$17,954
Aug 19987331,75611.301.91$11,632
Jul 19988872,01311.742.24$14,917
Jun 19988952,08111.242.24$14,716
May 19981,0691,99912.622.21$17,901
Apr 19983421,53613.042.51$8,308
Mar 19985701,36612.802.31$10,451
Feb 19985711,13713.952.30$10,580
Jan 19981,1492,10914.702.15$21,435
Dec 19975441,72316.322.41$13,032
Nov 19979041,77218.193.09$21,916
Oct 19971,1331,55419.253.15$26,705
Sep 19977681,64517.742.95$18,485
Aug 19971,1641,59217.862.55$24,856
Jul 19975522,21317.582.25$14,677
Jun 19971,0391,23517.242.26$20,700
May 19979441,39218.972.31$21,121
Apr 19979361,37217.882.08$19,593
Mar 19979461,77418.951.94$21,367
Feb 19979591,59020.492.21$23,157
Jan 19979581,83923.483.54$29,003
Dec 19969691,99823.32$22,597
Nov 19961,0002,00421.97$21,970
Oct 19969701,83223.31$22,611
Sep 19969542,18022.22$21,198
Aug 19969622,40920.26$19,490
Jul 19969652,71619.55$18,866
Jun 19969812,71418.73$18,374
May 19969801,95419.43$19,041
Apr 19969551,63021.51$20,542
Mar 19961,1601,86019.38$22,481
Feb 19961,5761,73016.98$26,760
Jan 19961,1932,03917.07$20,365
Dec 19951,1641,05817.19$20,009
Nov 19951,04049316.00$16,640
Oct 19957831,22115.43$12,082
Sep 19959341,17516.18$15,112
Aug 19951,1301,17815.92$17,990
Jul 199593064315.24$14,173
Jun 19959701,47216.41$15,918
May 19951,1062,07817.56$19,421
Apr 19959772,15917.73$17,322
Mar 19951,1792,09116.44$19,383
Feb 19957761,70816.58$12,866
Jan 19951,1652,16615.92$18,547
Dec 19949531,26015.03$14,324
Nov 19941,1441,17515.90$18,190
Oct 19949471,79015.58$14,754
Sep 19941,1351,49615.29$17,354
Aug 19949672,38716.13$15,598
Jul 19941,1162,62817.56$19,597
Jun 19949532,75617.09$16,287
May 19949251,79815.88$14,689
Apr 19941,1203,20414.14$15,837
Mar 19941,1522,89512.46$14,354
Feb 19949572,17012.50$11,963
Jan 19941,1612,68912.66$14,698
Dec 19931,1293,04212.33$13,921
Nov 19937632,02714.49$11,056
Oct 19931,1551,41215.85$18,307
Sep 19931,1641,03515.03$17,495
Aug 19931,1751,58115.66$18,401
Jul 19931,1881,49315.46$18,366
Jun 19931,0681,94516.79$17,932
May 19931,0682,27317.68$18,882
Apr 19931,1132,92718.05$20,090
Mar 19931,1222,71118.14$20,353
Feb 19931,0911,95117.90$19,529
Jan 19931,1222,43416.93$18,995

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                1,257 bbl  × $106.41 =   $133,757
Casinghead gas     2,160 Mcf  × $  3.05 =     $6,579

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Month total                                 $140,336

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/27091 is the state's own key, not one this site invented.