RIOS, R.

Operated by TEXAS PETROLEUM INVESTMENT CO. (P-5 847710) in the LULING-BRANYON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1096District 01Field 55679001OilCasinghead gasSave
Value, all time
$11.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$338 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
OilDisposition250,956 bbl$11,444,839
Casinghead gasProduction47 Mcf$60
Total$11,444,899

21 Mcf of this lease's gas, across 21 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 (31)

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 29.7321, -97.7159. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles. 2 wells have no surveyed location and are left out of it.

29.73281, -97.71507 · centre of 29 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
61.3%
19 of 31 wells
With a plug date
58.1%
18 of 31 wells
Median depth
2,135 ft
23 wells filed one
Completion to plug
34.6 years
median over 1 wells

What the state filed about each well

On the RRC proration schedule
1961.3%
A plug date is filed
1858.1%
BothOn the schedule and plugged. Neither fact cancels the other.
1858.1%
NeitherNo plug date, and not on the schedule.
1238.7%

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, 23 of 31 wells. Median 2,135 ft, with the middle half between 1,968 and 2,202 ft; the shallowest is 1,824 ft and the deepest 2,717 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, 6 of 31 wells, Jul 1987 – May 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
Jul 1987 – May 2014
6 of 31 wells; 25 filed none
Plug dates filed
Oct 1994 – May 2025
18 of 31 wells; 13 filed none

Last completion to plug: a median of 34.6 years across the 1 well that filed both dates, with the middle half between 34.6 years and 34.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

31 wells

42-0550332232,146 ftAug 1995Yes
42-0550332342,130 ftDec 2003Yes
42-05503340242,717 ftOct 1994Yes
42-05503343271,824 ftMay 2025Yes
42-05503345292,114 ftAug 1995Yes
42-05503346302,211 ftAug 1995Yes
42-05503347312,154 ftNov 2003Yes
42-05503349331,824 ftMay 2025Yes
42-05503464372,164 ftMar 2001Yes
42-055035427 A1,824 ftMay 2025Yes
42-05505356172,193 ftNov 2003Yes
42-05530519392,265 ftMar 2001Yes
42-0558022012,161 ftAug 2004Yes
42-055802211 A1,824 ftMay 2025Yes
42-0558022221,824 ftMay 2025Yes
42-05580224122,128 ftApr 2022Yes
42-05580225131,824 ftMay 2025Yes
42-0558022838Yes
42-055033245
42-055033256
42-0550334125
42-0550334428
42-0550346134
42-0550346336
42-0558022616
42-055347021H2,120 ftMay 2014
42-055051772WD2,600 ftMay 2013
42-055348302H2,135 ftJan 2006
42-05503462352,243 ftJan 1996
42-05503334102,226 ftSep 1987Apr 2022Yes
42-05503331232,112 ftJul 1987

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 20263830106.413.05$40,755
Apr 2026404098.932.87$39,968
Mar 2026382089.753.15$34,285
Feb 2026375063.503.75$23,813
Jan 2026410059.138.00$24,243
Dec 2025393056.664.41$22,267
Nov 2025391058.593.93$22,909
Oct 2025426059.383.30$25,296
Sep 2025431062.743.08$27,041
Aug 2025394063.933.01$25,188
Jul 2025396066.743.32$26,429
Jun 2025393066.483.13$26,127
May 2025422060.553.23$25,552
Apr 2025404062.363.54$25,193
Mar 2025410067.704.27$27,757
Feb 2025390070.884.34$27,643
Jan 2025423074.324.28$31,437
Dec 2024421068.993.12$29,045
Nov 2024388069.052.20$26,791
Oct 2024406071.372.28$28,976
Sep 2024407069.612.36$28,331
Aug 2024428075.632.06$32,370
Jul 2024423079.932.15$33,810
Jun 2024396078.082.63$30,920
May 2024426078.812.20$33,573
Apr 2024396084.451.66$33,442
Mar 2024400080.301.55$32,120
Feb 2024364076.091.78$27,697
Jan 2024382073.023.30$27,894
Dec 2023358071.262.61$25,511
Nov 2023370077.892.81$28,819
Oct 2023399085.443.09$34,091
Sep 2023352089.042.74$31,342
Aug 2023396080.522.67$31,886
Jul 2023383074.852.64$28,668
Jun 2023385068.962.26$26,550
May 2023383070.622.23$27,047
Apr 2023354078.122.24$27,654
Mar 2023379072.852.39$27,610
Feb 2023373075.112.47$28,016
Jan 2023422076.533.39$32,296
Dec 2022433076.415.73$33,086
Nov 2022419085.005.65$35,615
Oct 2022424087.185.86$36,964
Sep 2022436084.888.16$37,008
Aug 2022452094.529.13$42,723
Jul 20224520101.587.54$45,914
Jun 20224420115.097.98$50,870
May 20224190109.378.43$45,826
Apr 20224230104.226.84$44,085
Mar 20224300108.885.08$46,818
Feb 2022423091.054.86$38,514
Jan 2022460081.844.54$37,646
Dec 2021452071.323.90$32,237
Nov 2021413077.435.24$31,979
Oct 2021457079.795.71$36,464
Sep 2021473069.865.35$33,044
Aug 2021434066.024.22$28,653
Jul 2021458070.783.98$32,417
Jun 2021418069.493.38$29,047
May 2021483063.483.02$30,661
Apr 2021439060.362.76$26,498
Mar 2021433061.302.72$26,543
Feb 2021338057.805.55$19,536
Jan 2021448050.412.81$22,584
Dec 2020459044.642.68$20,490
Nov 2020441038.772.71$17,098
Oct 2020468036.972.48$17,302
Sep 2020431037.091.99$15,986
Aug 2020437039.982.39$17,471
Jul 2020445038.371.83$17,075
Jun 2020491034.901.69$17,136
May 2020427016.921.81$7,225
Apr 2020483014.751.80$7,124
Mar 2020539030.341.86$16,353
Feb 2020555049.881.98$27,683
Jan 2020589057.252.09$33,720
Dec 2019557059.012.30$32,869
Nov 2019597055.302.75$33,014
Oct 2019586053.472.42$31,333
Sep 2019664055.052.66$36,553
Aug 2019608053.112.30$32,291
Jul 2019674056.272.46$37,926
Jun 2019539052.782.49$28,448
May 2019651058.482.74$38,070
Apr 2019597062.632.75$37,390
Mar 2019676056.803.06$38,397
Feb 2019585050.852.79$29,747
Jan 2019666046.033.23$30,656
Dec 2018611046.594.19$28,466
Nov 2018609052.934.24$32,234
Oct 2018641061.443.40$39,383
Sep 2018600059.543.11$35,724
Aug 2018655059.403.07$38,907
Jul 2018685065.142.93$44,621
Jun 2018654060.183.08$39,358
May 2018700065.382.90$45,766
Apr 2018681063.842.90$43,475
Mar 2018678061.222.79$41,507
Feb 2018540061.782.77$33,361
Jan 2018708062.874.01$44,512
Dec 2017648057.272.92$37,111
Nov 2017719055.423.12$39,847
Oct 2017805049.292.98$39,678
Sep 2017820047.523.09$38,966
Aug 2017777045.373.00$35,252
Jul 2017888043.873.09$38,957
Jun 2017847042.493.09$35,989
May 2017854045.373.26$38,746
Apr 2017808047.933.21$38,727
Mar 2017814046.772.98$38,071
Feb 2017828050.452.95$41,773
Jan 2017810049.413.42$40,022
Dec 2016897048.763.72$43,738
Nov 2016870042.492.64$36,966
Oct 2016973046.193.09$44,943
Sep 2016988041.553.10$41,051
Aug 2016967041.442.92$40,072
Jul 2016945041.622.92$39,331
Jun 2016956045.352.69$43,355
May 2016970042.521.99$41,244
Apr 2016992036.561.99$36,268
Mar 20161,079033.011.79$35,618
Feb 2016896026.472.06$23,717
Jan 20161,037027.352.36$28,362
Dec 20151,032032.362.00$33,396
Nov 2015968038.792.17$37,549
Oct 20151,019043.552.43$44,377
Sep 20151,044042.992.76$44,882
Aug 20151,086040.162.87$43,614
Jul 20151,058048.152.95$50,943
Jun 20151,041056.152.88$58,452
May 20151,067055.212.96$58,909
Apr 20151,060049.822.71$52,809
Mar 20151,180042.892.93$50,610
Feb 20151,173044.662.98$52,386
Jan 20151,361043.433.10$59,108
Dec 20141,573054.693.59$86,027
Nov 20141,468070.464.25$103,435
Oct 20141,641078.303.90$128,490
Sep 20141,625086.164.05$140,010
Aug 20141,732089.394.04$154,823
Jul 20141,783096.564.18$172,166
Jun 20141,997098.164.74$196,026
May 2014819094.734.73$77,584
Apr 2014227095.944.81$21,778
Mar 2014254095.895.06$24,356
Feb 2014331097.406.19$32,239
Jan 2014375090.404.86$33,900
Dec 2013364091.824.35$33,422
Nov 2013361088.853.74$32,075
Oct 2013387097.423.78$37,702
Sep 20133470104.113.72$36,126
Aug 20133750104.253.52$39,094
Jul 20133830102.523.72$39,265
Jun 2013397094.403.93$37,477
May 2013391094.834.15$37,079
Apr 2013386093.964.28$36,269
Mar 2013412093.623.91$38,571
Feb 2013373091.233.42$34,029
Jan 2013426091.603.42$39,022
Dec 2012398086.773.42$34,534
Nov 2012378086.953.62$32,867
Oct 2012404089.383.40$36,110
Sep 2012380094.672.92$35,975
Aug 2012395092.662.91$36,601
Jul 2012399085.133.02$33,967
Jun 2012406079.822.52$32,407
May 2012434091.612.49$39,759
Apr 20124140101.652.00$42,083
Mar 20124350105.052.22$45,697
Feb 20123930101.102.57$39,732
Jan 2012423098.092.73$41,492
Dec 2011421096.873.24$40,782
Nov 2011449095.723.31$42,978
Oct 2011472084.983.65$40,111
Sep 2011498083.623.99$41,643
Aug 2011383083.404.15$31,942
Jul 2011399094.144.52$37,562
Jun 2011416092.904.64$38,646
May 2011386098.134.40$37,878
Apr 20113610105.964.33$38,252
Mar 2011322096.364.06$31,028
Feb 2011313085.644.18$26,805
Jan 2011324086.504.59$28,026
Dec 2010300085.734.35$25,719
Nov 2010269080.843.80$21,746
Oct 2010285078.103.51$22,259
Sep 2010278072.633.98$20,191
Aug 2010282073.684.42$20,778
Jul 2010278072.554.74$20,169
Jun 2010266070.364.91$18,716
May 2010276071.124.24$19,629
Apr 2010251081.694.12$20,504
Mar 2010278078.394.39$21,792
Feb 2010268073.585.44$19,719
Jan 2010298074.365.96$22,159
Dec 2009299071.445.48$21,361
Nov 2009287074.593.75$21,407
Oct 2009276072.544.11$20,021
Sep 2009261065.543.06$17,106
Aug 2009283067.423.22$19,080
Jul 2009277061.133.46$16,933
Jun 2009266066.163.90$17,599
May 2009257054.743.93$14,068
Apr 2009206046.773.59$9,635
Mar 2009259042.144.06$10,914
Feb 2009358032.814.63$11,746
Jan 2009366035.865.37$13,125
Dec 2008344037.105.98$12,762
Nov 2008344055.496.86$19,089
Oct 2008387075.246.92$29,118
Sep 20083940101.767.88$40,093
Aug 20084240114.228.48$48,429
Jul 20084710131.0811.39$61,739
Jun 20085080131.3313.03$66,716
May 20086120123.1711.57$75,380
Apr 20085500110.3110.45$60,671
Mar 20085600101.909.66$57,064
Feb 2008508092.538.77$47,005
Jan 2008614090.388.21$55,493
Dec 2007605088.337.30$53,440
Nov 2007580091.677.29$53,169
Oct 2007529082.856.92$43,828
Sep 2007471075.846.24$35,721
Aug 2007470069.066.39$32,458
Jul 2007423070.906.39$29,991
Jun 2007416062.007.55$25,792
May 2007548058.747.85$32,190
Apr 2007540059.617.81$32,189
Mar 2007451056.927.30$25,671
Feb 2007542055.108.22$29,864
Jan 2007472050.306.73$23,742
Dec 2006473056.656.92$26,795
Nov 2006535054.207.62$28,997
Oct 2006554054.906.01$30,415
Sep 2006431060.085.04$25,894
Aug 2006573068.717.34$39,371
Jul 2006602069.376.34$41,761
Jun 2006537066.286.38$35,592
May 2006478066.016.42$31,553
Apr 2006530064.397.36$34,127
Mar 2006512056.707.08$29,030
Feb 2006518057.597.75$29,832
Jan 2006497060.598.93$30,113
Dec 2005480054.9413.42$26,371
Nov 2005549054.6910.59$30,025
Oct 2005427058.3413.80$24,911
Sep 2005552061.4512.08$33,920
Aug 2005509061.519.80$31,309
Jul 2005560055.697.84$31,186
Jun 2005589052.337.38$30,822
May 2005550045.226.65$24,871
Apr 2005504049.207.36$24,797
Mar 2005445050.377.15$22,415
Feb 2005475045.226.31$21,480
Jan 2005459043.166.32$19,810
Dec 2004410039.866.75$16,343
Nov 2004347045.286.33$15,712
Oct 2004609049.706.52$30,267
Sep 2004426043.245.28$18,420
Aug 2004543042.375.55$23,007
Jul 2004427038.286.08$16,346
Jun 2004473036.106.43$17,075
May 2004478037.486.49$17,915
Apr 2004427034.475.86$14,719
Mar 2004561034.365.53$19,276
Feb 2004434032.455.51$14,083
Jan 2004471032.036.30$15,086
Dec 2003503030.266.30$15,221
Nov 2003381028.804.60$10,973
Oct 2003512028.174.76$14,423
Sep 2003472026.314.75$12,418
Aug 2003414029.765.13$12,321
Jul 2003507029.415.17$14,911
Jun 2003493028.565.98$14,080
May 2003491026.595.97$13,056
Apr 2003581026.675.41$15,495
Mar 2003486031.146.10$15,134
Feb 2003478033.487.93$16,003
Jan 2003470030.315.58$14,246
Dec 2002495026.914.85$13,320
Nov 2002475024.664.14$11,714
Oct 2002305026.464.23$8,070
Sep 2002286027.443.64$7,848
Aug 2002449025.963.16$11,656
Jul 2002533024.583.06$13,101
Jun 2002418023.733.34$9,919
May 2002613024.663.58$15,117
Apr 2002323023.653.51$7,639
Mar 2002515022.003.10$11,330
Feb 2002402018.222.38$7,324
Jan 2002322017.172.38$5,529
Dec 2001414016.932.36$7,009
Nov 2001407018.072.41$7,354
Oct 2001407019.782.53$8,050
Sep 2001488024.262.25$11,839
Aug 2001404024.873.05$10,047
Jul 2001314023.933.20$7,514
Jun 2001496024.563.82$12,182
May 2001420025.524.31$10,718
Apr 2001252024.685.34$6,219
Mar 2001425024.545.38$10,430
Feb 2001460027.755.77$12,765
Jan 2001611027.478.40$16,784
Dec 2000474026.889.12$12,741
Nov 2000519032.215.66$16,717
Oct 2000531031.235.15$16,583
Sep 2000542031.875.19$17,274
Aug 2000556029.644.54$16,480
Jul 2000594028.534.09$16,947
Jun 2000560029.304.40$16,408
May 2000666027.263.68$18,155
Apr 2000669024.513.12$16,397
Mar 2000546028.422.86$15,517
Feb 2000810027.622.73$22,372
Jan 2000510025.272.48$12,888
Dec 1999742024.282.42$18,016
Nov 1999788023.192.43$18,274
Oct 1999673120.982.80$14,122
Sep 1999698021.752.62$15,182
Aug 1999642019.262.88$12,365
Jul 1999701017.892.37$12,541
Jun 1999749015.942.36$11,939
May 1999819015.792.32$12,932
Apr 1999539115.102.21$8,141
Mar 1999466112.471.84$5,813
Feb 199945219.981.82$4,513
Jan 1999176110.381.90$1,829
Dec 199876519.201.77$7,040
Nov 1998769110.892.19$8,377
Oct 1998673112.421.97$8,361
Sep 1998819112.592.08$10,313
Aug 19981,051111.301.91$11,878
Jul 1998898111.742.24$10,545
Jun 1998912111.242.24$10,253
May 1998847112.622.21$10,691
Apr 1998963113.042.51$12,560
Mar 1998678112.802.31$8,681
Feb 1998796113.952.30$11,107
Jan 1998792114.702.15$11,645
Dec 1997725116.322.41$11,834
Nov 1997667118.193.09$12,136
Oct 1997848119.253.15$16,327
Sep 1997844117.742.95$14,976
Aug 19971,117117.862.55$19,952
Jul 19971,213117.582.25$21,327
Jun 1997773117.242.26$13,329
May 19971,005118.972.31$19,067
Apr 1997967117.882.08$17,292
Mar 1997986018.951.94$18,685
Feb 1997965020.492.21$19,773
Jan 1997908023.483.54$21,320
Dec 1996864023.32$20,148
Nov 1996984021.97$21,618
Oct 1996857023.31$19,977
Sep 1996939022.22$20,865
Aug 19961,025020.26$20,767
Jul 1996947019.55$18,514
Jun 1996774018.73$14,497
May 19961,037019.43$20,149
Apr 19961,032021.51$22,198
Mar 1996846019.38$16,395
Feb 19961,284016.98$21,802
Jan 1996748017.07$12,768
Dec 1995985017.19$16,932
Nov 1995961016.00$15,376
Oct 19951,047015.43$16,155
Sep 1995975016.18$15,776
Aug 19951,018015.92$16,207
Jul 19951,053015.24$16,048
Jun 1995980016.41$16,082
May 19951,063017.56$18,666
Apr 19951,107017.73$19,627
Mar 19951,179016.44$19,383
Feb 1995962016.58$15,950
Jan 19951,154015.92$18,372
Dec 19941,041015.03$15,646
Nov 19941,060015.90$16,854
Oct 19941,241015.58$19,335
Sep 19941,134115.29$17,339
Aug 19941,183116.13$19,082
Jul 19941,302117.56$22,863
Jun 19941,229117.09$21,004
May 19941,089115.88$17,293
Apr 19941,115114.14$15,766
Mar 19941,190112.46$14,827
Feb 19941,076112.50$13,450
Jan 19941,612112.66$20,408
Dec 19931,532112.33$18,890
Nov 19931,743114.49$25,256
Oct 19931,683115.85$26,676
Sep 19931,819115.03$27,340
Aug 19932,252115.66$35,266
Jul 19932,128115.46$32,899
Jun 1993420116.79$7,052
May 1993520117.68$9,194
Apr 1993599118.05$10,812
Mar 1993665118.14$12,063
Feb 1993518117.90$9,272
Jan 19931,216116.93$20,587

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                  383 bbl  × $106.41 =    $40,755
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $40,755

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. 01/O/1096 is the state's own key, not one this site invented.