BIG RED

Operated by PETEX (P-5 659782) in the VINCENT, N. (PENNSYLVANIAN REEF) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33877District 08Field 93854500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$5.0 M
Jun 1993 – May 2026
Value, last 12 filed months
$89 k
at the published price for each month
Months reported
395
1 month not filed
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 18 leases and 27 wells, and the rule below applies to all of them.

Discovered
1957-04-28
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 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
OilDisposition127,901 bbl$4,525,488
Casinghead gasProduction201,661 Mcf$481,543
Total$5,007,030

85,767 Mcf of this lease's gas, across 43 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 (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 32.4998, -101.2039. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.49978, -101.20385 · 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
7,420 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 7,420 ft.

Completions filed
Jun 1993
1 of 1 wells

1 well

42-2273471617,420 ftJun 1993

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 (395)

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

395 months

May 202600106.413.05$0
Apr 2026168098.932.87$16,620
Mar 2026186089.753.15$16,694
Feb 20260063.503.75$0
Jan 2026187059.138.00$11,057
Dec 2025182056.664.41$10,312
Nov 20250058.593.93$0
Oct 2025183059.383.30$10,867
Sep 20250062.743.08$0
Aug 2025182063.933.01$11,635
Jul 20250066.743.32$0
Jun 2025175066.483.13$11,634
May 2025181060.553.23$10,960
Apr 2025183062.363.54$11,412
Mar 20250067.704.27$0
Feb 2025180070.884.34$12,758
Jan 20250074.324.28$0
Dec 2024182068.993.12$12,556
Nov 2024179069.052.20$12,360
Oct 2024183071.372.28$13,061
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024186079.932.15$14,867
Jun 2024182078.082.63$14,211
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024176080.301.55$14,133
Feb 2024181076.091.78$13,772
Jan 20240073.023.30$0
Dec 2023160071.262.61$11,402
Nov 2023166077.892.81$12,930
Oct 2023181085.443.09$15,465
Sep 2023172089.042.74$15,315
Aug 2023185080.522.67$14,896
Jul 2023182074.852.64$13,623
Jun 20230068.962.26$0
May 2023182070.622.23$12,853
Apr 20230078.122.24$0
Mar 2023373072.852.39$27,173
Feb 20230075.112.47$0
Jan 2023192076.533.39$14,694
Dec 2022188076.415.73$14,365
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022188084.888.16$15,957
Aug 20220094.529.13$0
Jul 20221870101.587.54$18,995
Jun 20223790115.097.98$43,619
May 202200109.378.43$0
Apr 20223700104.226.84$38,561
Mar 20221910108.885.08$20,796
Feb 2022194091.054.86$17,664
Jan 20220081.844.54$0
Dec 202118368271.323.90$15,711
Nov 20211871,48977.435.24$22,277
Oct 202118556079.795.71$17,961
Sep 202118737269.865.35$15,054
Aug 202118018166.024.22$12,648
Jul 202118714470.783.98$13,809
Jun 20211853569.493.38$12,974
May 20211811163.483.02$11,523
Apr 20213808460.362.76$23,169
Mar 202103961.302.72$106
Feb 202101057.805.55$55
Jan 202119212250.412.81$10,022
Dec 202019120744.642.68$9,080
Nov 202019016038.772.71$7,799
Oct 2020015836.972.48$392
Sep 202036429737.091.99$14,092
Aug 2020054539.982.39$1,300
Jul 202018685438.371.83$8,695
Jun 20201811,05034.901.69$8,092
May 2020073816.921.81$1,339
Apr 202030022814.751.80$4,836
Mar 202018818030.341.86$6,038
Jan 2020032557.252.09$681
Dec 201937019359.012.30$22,278
Nov 2019017755.302.75$487
Oct 201918521753.472.42$10,417
Sep 201905455.052.66$143
Aug 201902653.112.30$60
Jul 201918529856.272.46$11,143
Jun 201918225052.782.49$10,229
May 201935019258.482.74$20,994
Apr 2019026162.632.75$718
Mar 201918725856.803.06$11,412
Feb 201917218050.852.79$9,249
Jan 201918229746.033.23$9,336
Dec 201818718046.594.19$9,466
Nov 201836913452.934.24$20,099
Oct 2018026861.443.40$911
Sep 201818928359.543.11$12,133
Aug 201818831459.403.07$12,130
Jul 2018014565.142.93$425
Jun 201818124760.183.08$11,653
May 201818324765.382.90$12,681
Apr 201815818263.842.90$10,615
Mar 201818423261.222.79$11,911
Feb 201818924661.782.77$12,357
Jan 2018016662.874.01$666
Dec 201718521657.272.92$11,226
Nov 201718723455.423.12$11,093
Oct 201734025249.292.98$17,510
Sep 2017024747.523.09$763
Aug 201718227345.373.00$9,078
Jul 201718927943.873.09$9,153
Jun 2017016042.493.09$494
May 201718220445.373.26$8,923
Apr 201718821347.933.21$9,695
Mar 2017019646.772.98$585
Feb 201737720050.452.95$19,610
Jan 2017017749.413.42$605
Dec 20161849348.763.72$9,318
Nov 2016186042.492.64$7,903
Oct 2016020446.193.09$630
Sep 201618324841.553.10$8,373
Aug 201617620741.442.92$7,899
Jul 2016020041.622.92$585
Jun 201618824345.352.69$9,178
May 201618323142.521.99$8,241
Apr 201619026136.561.99$7,466
Mar 2016024633.011.79$441
Feb 201619117526.472.06$5,417
Jan 201619220627.352.36$5,738
Dec 201519321832.362.00$6,682
Nov 201519168638.792.17$8,896
Oct 2015073643.552.43$1,786
Sep 201518870342.992.76$10,021
Aug 201518864240.162.87$9,394
Jul 2015072748.152.95$2,141
Jun 201518876556.152.88$12,762
May 201518975855.212.96$12,675
Apr 201518969249.822.71$11,289
Mar 201518847342.892.93$9,451
Feb 201519032544.662.98$9,453
Jan 201518625243.433.10$8,859
Dec 201419136554.693.59$11,757
Nov 201419039170.464.25$15,050
Oct 201419029378.303.90$16,020
Sep 201418830686.164.05$17,436
Aug 2014028189.394.04$1,134
Jul 201418816396.564.18$18,835
Jun 20141909398.164.74$19,091
May 2014014594.734.73$685
Apr 201418717895.944.81$18,797
Mar 20141904895.895.06$18,462
Feb 20141888397.406.19$18,825
Jan 201419111190.404.86$17,806
Dec 201319017191.824.35$18,190
Nov 201318921988.853.74$17,611
Oct 201318917697.423.78$19,078
Sep 2013188150104.113.72$20,130
Aug 20130205104.253.52$722
Jul 2013188208102.523.72$20,047
Jun 201318918994.403.93$18,585
May 20131908194.834.15$18,354
Apr 201319234093.964.28$19,496
Mar 201318638093.623.91$18,900
Feb 2013028691.233.42$978
Jan 201318915391.603.42$17,836
Dec 20123798986.773.42$33,190
Nov 20121903986.953.62$16,662
Oct 201218818789.383.40$17,439
Sep 2012026894.672.92$782
Aug 201218424692.662.91$17,765
Jul 201218731385.133.02$16,865
Jun 201218734179.822.52$15,785
May 201218737091.612.49$18,052
Apr 2012188305101.652.00$19,719
Mar 2012373270105.052.22$39,784
Feb 20120134101.102.57$344
Jan 201218735898.092.73$19,322
Dec 201118634196.873.24$19,123
Nov 201118614095.723.31$18,268
Oct 201118619384.983.65$16,510
Sep 201118532383.623.99$16,757
Aug 201115517183.404.15$13,637
Jul 201118515394.144.52$18,107
Jun 201118317292.904.64$17,799
May 201118628698.134.40$19,512
Apr 2011190315105.964.33$21,497
Mar 201118940096.364.06$19,835
Feb 201118828785.644.18$17,300
Jan 201118920986.504.59$17,308
Dec 201019532285.734.35$18,117
Nov 201019029180.843.80$16,464
Oct 201019023078.103.51$15,646
Sep 201018826872.633.98$14,721
Aug 201018734873.684.42$15,316
Jul 201018832372.554.74$15,169
Jun 201018634170.364.91$14,761
May 201018931271.124.24$14,763
Apr 201019032881.694.12$16,873
Mar 201019035878.394.39$16,465
Feb 201018935173.585.44$15,817
Jan 201018340674.365.96$16,029
Dec 200919336071.445.48$15,762
Nov 200919134674.593.75$15,545
Oct 200918812472.544.11$14,147
Sep 200918838365.543.06$13,495
Aug 200916840067.423.22$12,614
Jul 200918845661.133.46$13,072
Jun 200918741666.163.90$13,992
May 200917738854.743.93$11,212
Apr 200918844146.773.59$10,375
Mar 200937546242.144.06$17,678
Feb 200919138132.814.63$8,032
Jan 200919045735.865.37$9,268
Dec 200819344937.105.98$9,844
Nov 200817833455.496.86$12,169
Oct 200818644775.246.92$17,089
Sep 2008378385101.767.88$41,498
Aug 20080497114.228.48$4,216
Jul 2008375502131.0811.39$54,872
Jun 2008157507131.3313.03$27,226
May 2008188441123.1711.57$28,260
Apr 2008188240110.3110.45$23,247
Mar 2008190390101.909.66$23,130
Feb 200837832892.538.77$37,853
Jan 2008026090.388.21$2,133
Dec 200737637188.337.30$35,921
Nov 2007035791.677.29$2,603
Oct 200738938782.856.92$34,907
Sep 200719438675.846.24$17,123
Aug 2007381069.066.39$26,312
Jul 2007036770.906.39$2,344
Jun 200718027362.007.55$13,221
May 200719237258.747.85$14,197
Apr 200718935659.617.81$14,045
Mar 200738236056.927.30$24,372
Feb 200718931055.108.22$12,961
Jan 200719533750.306.73$12,075
Dec 200618834056.656.92$13,002
Nov 200619434454.207.62$13,135
Oct 200619237654.906.01$12,802
Sep 200618935660.085.04$13,148
Aug 200637736668.717.34$28,590
Jul 200619138669.376.34$15,698
Jun 200618631166.286.38$14,313
May 200618730066.016.42$14,271
Apr 200618731864.397.36$14,382
Mar 200637935156.707.08$23,975
Feb 20061919457.597.75$11,728
Jan 200619632860.598.93$14,806
Dec 200519122954.9413.42$13,566
Nov 200519015554.6910.59$12,032
Oct 200518230258.3413.80$14,784
Sep 200518734161.4512.08$15,610
Aug 200518436561.519.80$14,894
Jul 200537341955.697.84$24,059
Jun 200518632652.337.38$12,140
May 200518030745.226.65$10,182
Apr 200518541549.207.36$12,157
Mar 200519426450.377.15$11,661
Feb 200518820145.226.31$9,770
Jan 200537735143.166.32$18,490
Dec 200418536539.866.75$9,838
Nov 200419623045.286.33$10,331
Oct 200418841849.706.52$12,067
Sep 200418241543.245.28$10,063
Aug 200437940142.375.55$18,284
Jul 200419346538.286.08$10,217
Jun 200419444236.106.43$9,847
May 200419644837.486.49$10,256
Apr 200410733434.475.86$5,645
Mar 200436748634.365.53$15,298
Feb 200417143532.455.51$7,946
Jan 200419046732.036.30$9,028
Dec 200334548030.266.30$13,464
Nov 200319348828.804.60$7,801
Oct 200339545028.174.76$13,269
Sep 200318849526.314.75$7,297
Aug 200319255929.765.13$8,581
Jul 200336155929.415.17$13,508
Jun 200319551628.565.98$8,656
May 200317655526.595.97$7,995
Apr 200336953526.675.41$12,734
Mar 200317451731.146.10$8,570
Feb 200317845833.487.93$9,589
Jan 200338449430.315.58$14,397
Dec 200218249226.914.85$7,286
Nov 200239548924.664.14$11,764
Oct 200219948826.464.23$7,329
Sep 200218555227.443.64$7,083
Aug 200232560025.963.16$10,336
Jul 200236368224.583.06$11,011
Jun 200217941123.733.34$5,620
May 200218644924.663.58$6,196
Apr 200217655223.653.51$6,101
Mar 200236655622.003.10$9,777
Feb 200219349518.222.38$4,692
Jan 200236554417.172.38$7,559
Dec 200116554216.932.36$4,075
Nov 200137256918.072.41$8,091
Oct 200136649619.782.53$8,494
Sep 200118653924.262.25$5,726
Aug 200118356024.873.05$6,261
Jul 200132957523.933.20$9,711
Jun 200119554624.563.82$6,877
May 200131953225.524.31$10,432
Apr 200137052924.685.34$11,954
Mar 200117654324.545.38$7,238
Feb 200132841827.755.77$11,513
Jan 200135852927.478.40$14,277
Dec 200035351326.889.12$14,168
Nov 200017851232.215.66$8,630
Oct 200035157931.235.15$13,941
Sep 200019262631.875.19$9,366
Aug 200034058929.644.54$12,752
Jul 200035366628.534.09$12,795
Jun 200019164929.304.40$8,450
May 200036862027.263.68$12,313
Apr 200019461524.513.12$6,671
Mar 200036359828.422.86$12,027
Feb 200053753427.622.73$16,288
Jan 200017653825.272.48$5,782
Dec 199936553224.282.42$10,152
Nov 199937154223.192.43$9,923
Oct 199952457920.982.80$12,617
Sep 199917156921.752.62$5,209
Aug 199934561819.262.88$8,422
Jul 199934663017.892.37$7,685
Jun 199934760015.942.36$6,948
May 199935961215.792.32$7,089
Apr 199917458215.102.21$3,912
Mar 19995261,01412.471.84$8,423
Feb 199905319.981.82$965
Jan 199951460810.381.90$6,490
Dec 19983515969.201.77$4,286
Nov 199851360010.892.19$6,898
Oct 199835368412.421.97$5,731
Sep 199852772512.592.08$8,145
Aug 199852384011.301.91$7,512
Jul 199835264711.742.24$5,580
Jun 199817372811.242.24$3,573
May 199835358412.622.21$5,743
Apr 199867263613.042.51$10,356
Mar 199835461612.802.31$5,954
Feb 199834656313.952.30$6,121
Jan 199852556514.702.15$8,935
Dec 199734859716.322.41$7,119
Nov 199732853918.193.09$7,631
Oct 199752857819.253.15$11,985
Sep 199735270017.742.95$8,313
Aug 199735975917.862.55$8,351
Jul 199752385517.582.25$11,115
Jun 199770179417.242.26$13,877
May 199735180918.972.31$8,526
Apr 199770978617.882.08$14,314
Mar 199753885818.951.94$11,859
Feb 199735072520.492.21$8,771
Jan 199753087623.483.54$15,545
Dec 19961,0631,01323.32$24,789
Nov 19965371,15921.97$11,798
Oct 19966941,35923.31$16,177
Sep 19961,0281,95222.22$22,842
Aug 19966921,61320.26$14,020
Jul 19965221,16119.55$10,205
Jun 19968231,20918.73$15,415
May 19965201,30419.43$10,104
Apr 19968611,31921.51$18,520
Mar 19968731,18419.38$16,919
Feb 19966741,16716.98$11,445
Jan 19961,3731,23817.07$23,437
Dec 19957141,32117.19$12,274
Nov 19951,2251,40416.00$19,600
Oct 19957051,62315.43$10,878
Sep 19951,2101,75916.18$19,578
Aug 19951,0102,21215.92$16,079
Jul 19951,7372,43615.24$26,472
Jun 19951,2192,49916.41$20,004
May 19951,7542,54117.56$30,800
Apr 19951,4212,41817.73$25,194
Mar 19951,5732,36116.44$25,860
Feb 19951,6102,13316.58$26,694
Jan 19951,9692,33715.92$31,346
Dec 19941,6052,31315.03$24,123
Nov 19941,6002,31415.90$25,440
Oct 19941,7122,59415.58$26,673
Sep 19941,5672,63615.29$23,959
Aug 19941,5542,87616.13$25,066
Jul 19941,7402,82217.56$30,554
Jun 19941,7272,68017.09$29,514
May 19941,4022,63715.88$22,264
Apr 19941,7582,55114.14$24,858
Mar 19941,7672,61212.46$22,017
Feb 19941,7582,18212.50$21,975
Jan 19941,6762,34612.66$21,218
Dec 19931,4342,37812.33$17,681
Nov 19932,0852,32414.49$30,212
Oct 19931,3822,53315.85$21,905
Sep 19931,5782,46015.03$23,717
Aug 19931,3892,48515.66$21,752
Jul 19931,3752,15015.46$21,258
Jun 1993015216.79$0

Not filed, and not zero: Feb 2020. The Railroad Commission holds no report for those months, so this page shows none — a zero would state that the lease produced nothing.

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.

Apr 2026 — as filed, then multipliedworked
Oil                  168 bbl  × $ 98.93 =    $16,620
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,620

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/33877 is the state's own key, not one this site invented.