VALLIANT, L. R.

Operated by UPP OPERATING, LLC (P-5 875310) in the SAWYER (STRAWN, NORTH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 213961District 7CField 81267691Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.7 M
Jul 2005 – May 2026
Value, last 12 filed months
$90
at the published price for each month
Months reported
251
no gaps in the span
Streams
2
condensate, 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 1,237 leases and 1,237 wells, and the rule below applies to all of them.

Discovered
1974-03-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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: REQUEST (LOUIS DREYFUS NATURAL GAS APPLICIANT)

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112007-11-19165319
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition33 bbl$1,778
GasProduction284,210 Mcf$1,690,399
Total$1,692,177

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 30.5019, -100.8583. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.50190, -100.85827 · 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
8,817 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 8,817 ft.

Completions filed
Aug 2005
1 of 1 wells

1 well

42-43537457248,817 ftAug 2005

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 (251)

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

251 months

May 2026016106.413.05$49
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260263.503.75$8
Jan 20260259.138.00$16
Dec 20250156.664.41$4
Nov 20250158.593.93$4
Oct 20250259.383.30$7
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250166.483.13$3
May 20250160.553.23$3
Apr 20250162.363.54$4
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024014176.091.78$251
Jan 2024029773.023.30$979
Dec 2023028371.262.61$739
Nov 2023063177.892.81$1,772
Oct 2023033185.443.09$1,022
Sep 2023063489.042.74$1,734
Aug 2023032280.522.67$861
Jul 2023058574.852.64$1,545
Jun 2023060568.962.26$1,366
May 2023061270.622.23$1,363
Apr 2023059378.122.24$1,327
Mar 2023037572.852.39$897
Feb 2023020475.112.47$503
Jan 2023038376.533.39$1,298
Dec 2022037976.415.73$2,171
Nov 2022036285.005.65$2,044
Oct 2022040487.185.86$2,369
Sep 2022055584.888.16$4,531
Aug 2022053494.529.13$4,874
Jul 20220450101.587.54$3,394
Jun 20220491115.097.98$3,917
May 20220571109.378.43$4,815
Apr 20220529104.226.84$3,617
Mar 20220598108.885.08$3,036
Feb 2022050491.054.86$2,449
Jan 2022059381.844.54$2,691
Dec 2021063171.323.90$2,460
Nov 2021060277.435.24$3,153
Oct 2021057479.795.71$3,280
Sep 2021061869.865.35$3,307
Aug 2021068566.024.22$2,891
Jul 2021068170.783.98$2,712
Jun 2021068569.493.38$2,316
May 2021069063.483.02$2,082
Apr 2021067660.362.76$1,865
Mar 2021071361.302.72$1,937
Feb 2021053257.805.55$2,952
Jan 2021069250.412.81$1,945
Dec 2020093044.642.68$2,488
Nov 2020081038.772.71$2,192
Oct 2020071536.972.48$1,772
Sep 2020070537.091.99$1,404
Aug 2020073139.982.39$1,744
Jul 2020075938.371.83$1,385
Jun 2020074234.901.69$1,254
May 2020078316.921.81$1,421
Apr 2020072914.751.80$1,315
Mar 2020072630.341.86$1,348
Feb 2020067949.881.98$1,345
Jan 2020073357.252.09$1,535
Dec 2019071859.012.30$1,655
Nov 2019570355.302.75$2,210
Oct 2019077153.472.42$1,865
Sep 2019075955.052.66$2,017
Aug 2019076153.112.30$1,754
Jul 2019077156.272.46$1,897
Jun 2019074652.782.49$1,858
May 2019077058.482.74$2,110
Apr 2019074062.632.75$2,036
Mar 2019076756.803.06$2,349
Feb 2019068250.852.79$1,904
Jan 2019076046.033.23$2,453
Dec 2018077546.594.19$3,244
Nov 2018076552.934.24$3,241
Oct 201806561.443.40$221
Sep 2018056459.543.11$1,753
Aug 2018073859.403.07$2,263
Jul 2018072365.142.93$2,120
Jun 2018067060.183.08$2,062
May 2018069765.382.90$2,022
Apr 2018038363.842.90$1,111
Mar 2018053561.222.79$1,491
Feb 2018067061.782.77$1,853
Jan 2018074262.874.01$2,975
Dec 2017072857.272.92$2,127
Nov 2017070055.423.12$2,183
Oct 2017076949.292.98$2,294
Sep 2017075847.523.09$2,340
Aug 2017080345.373.00$2,413
Jul 2017080843.873.09$2,495
Jun 2017079342.493.09$2,448
May 2017080845.373.26$2,637
Apr 2017080247.933.21$2,576
Mar 2017079346.772.98$2,366
Feb 2017072150.452.95$2,129
Jan 2017081549.413.42$2,786
Dec 2016082948.763.72$3,086
Nov 2016079742.492.64$2,108
Oct 2016084446.193.09$2,608
Sep 2016083141.553.10$2,577
Aug 2016086241.442.92$2,521
Jul 2016087141.622.92$2,547
Jun 2016084545.352.69$2,270
May 2016086542.521.99$1,722
Apr 2016084336.561.99$1,678
Mar 2016087333.011.79$1,566
Feb 2016080926.472.06$1,669
Jan 2016082827.352.36$1,958
Dec 2015081432.362.00$1,629
Nov 2015085238.792.17$1,847
Oct 2015087943.552.43$2,133
Sep 2015087042.992.76$2,400
Aug 2015088640.162.87$2,545
Jul 2015388748.152.95$2,757
Jun 2015085156.152.88$2,453
May 2015087055.212.96$2,571
Apr 2015085949.822.71$2,325
Mar 2015089442.892.93$2,624
Feb 2015081644.662.98$2,429
Jan 2015091743.433.10$2,843
Dec 2014190854.693.59$3,316
Nov 2014085370.464.25$3,627
Oct 2014091378.303.90$3,562
Sep 2014089686.164.05$3,625
Aug 2014089789.394.04$3,620
Jul 2014086896.564.18$3,628
Jun 2014087698.164.74$4,150
May 2014079394.734.73$3,748
Apr 2014065295.944.81$3,136
Mar 2014073595.895.06$3,717
Feb 2014082297.406.19$5,090
Jan 2014089990.404.86$4,370
Dec 2013094191.824.35$4,098
Nov 2013089788.853.74$3,353
Oct 2013086397.423.78$3,262
Sep 20130856104.113.72$3,182
Aug 20130844104.253.52$2,973
Jul 20130721102.523.72$2,680
Jun 2013088994.403.93$3,497
May 2013086694.834.15$3,593
Apr 2013091393.964.28$3,910
Mar 2013095093.623.91$3,717
Feb 2013087291.233.42$2,982
Jan 2013099591.603.42$3,403
Dec 2012097786.773.42$3,342
Nov 2012095586.953.62$3,462
Oct 2012099989.383.40$3,396
Sep 2012090694.672.92$2,644
Aug 2012094392.662.91$2,742
Jul 2012099685.133.02$3,009
Jun 2012082979.822.52$2,088
May 2012089391.612.49$2,222
Apr 20120920101.652.00$1,837
Mar 20120639105.052.22$1,420
Feb 20120801101.102.57$2,059
Jan 2012091498.092.73$2,499
Dec 2011075496.873.24$2,443
Nov 201101,01095.723.31$3,344
Oct 2011098984.983.65$3,608
Sep 2011097083.623.99$3,866
Aug 201101,02983.404.15$4,270
Jul 201101,08394.144.52$4,892
Jun 201101,08492.904.64$5,030
May 201101,13898.134.40$5,013
Apr 201101,114105.964.33$4,827
Mar 201101,16796.364.06$4,735
Feb 201101,02785.644.18$4,293
Jan 201101,37786.504.59$6,319
Dec 2010095585.734.35$4,152
Nov 2010087380.843.80$3,313
Oct 2010097678.103.51$3,425
Sep 2010097572.633.98$3,880
Aug 201001,22473.684.42$5,409
Jul 201001,26672.554.74$5,996
Jun 201001,29170.364.91$6,339
May 201001,34871.124.24$5,709
Apr 201001,32081.694.12$5,442
Mar 201001,36178.394.39$5,973
Feb 201001,13773.585.44$6,188
Jan 201001,29674.365.96$7,729
Dec 200901,31971.445.48$7,233
Nov 200901,27874.593.75$4,794
Oct 200901,33572.544.11$5,487
Sep 200901,10365.543.06$3,380
Aug 200901,35467.423.22$4,358
Jul 200901,34961.133.46$4,674
Jun 200901,33166.163.90$5,184
May 200901,43754.743.93$5,641
Apr 200901,37846.773.59$4,944
Mar 200901,44542.144.06$5,865
Feb 200931,30132.814.63$6,126
Jan 200901,44935.865.37$7,783
Dec 200801,50037.105.98$8,966
Nov 200801,43155.496.86$9,817
Oct 200801,54675.246.92$10,701
Sep 200801,555101.767.88$12,249
Aug 200801,653114.228.48$14,022
Jul 200801,712131.0811.39$19,499
Jun 200801,676131.3313.03$21,843
May 200801,726123.1711.57$19,977
Apr 200801,704110.3110.45$17,815
Mar 200801,791101.909.66$17,308
Feb 200801,69592.538.77$14,866
Jan 200801,78190.388.21$14,614
Dec 200701,83888.337.30$13,421
Nov 200701,87391.677.29$13,657
Oct 200702,00482.856.92$13,872
Sep 200702,00375.846.24$12,507
Aug 200722,15369.066.39$13,891
Jul 200702,31570.906.39$14,788
Jun 200702,32062.007.55$17,512
May 200702,48258.747.85$19,474
Apr 200702,36859.617.81$18,483
Mar 200742,63856.927.30$19,490
Feb 200752,49155.108.22$20,742
Jan 200702,62850.306.73$17,678
Dec 200602,91556.656.92$20,167
Nov 200603,05354.207.62$23,256
Oct 200653,34954.906.01$20,415
Sep 200603,46660.085.04$17,459
Aug 200603,79068.717.34$27,818
Jul 200604,09469.376.34$25,967
Jun 200604,30766.286.38$27,495
May 200604,79666.016.42$30,814
Apr 200605,09964.397.36$37,531
Mar 200605,17956.707.08$36,682
Feb 200656,14257.597.75$47,895
Jan 200604,28360.598.93$38,261
Dec 200501,33154.9413.42$17,856
Nov 200504,88754.6910.59$51,746
Oct 200507,17858.3413.80$99,026
Sep 200508,14661.4512.08$98,396
Aug 2005016,08461.519.80$157,572
Jul 200501555.697.84$118

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
Condensate             0 bbl  × $106.41 =         $0
Gas                   16 Mcf  × $  3.05 =        $49

────────────────────────────────────────────────────
Month total                                      $49

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. 7C/G/213961 is the state's own key, not one this site invented.