VALLIANT "C"

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

Gas lease lease 213843District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$927 k
Jun 2005 – May 2026
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
252
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 6,629 leases and 6,629 wells, and the rule below applies to all of them.

Discovered
1967-07-01
as the register files it
Field class
Gas
the register's own label
Between wells
1,000 ft
minimum
From a lease line
500 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2003-06-24.

The Commission's schedule remark for this field reads: FIELD PER ORDER 7C-0234582 6/2403

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 Gas112006-04-13165061
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
CondensateDisposition14 bbl$735
GasProduction158,272 Mcf$926,005
Total$926,740

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 30.5091, -100.8516. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.50911, -100.85162 · 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
8,653 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 8,653 ft.

Completions filed
Jun 2005
1 of 1 wells

1 well

42-4353734538028,653 ftJun 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 (252)

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

252 months

May 20260263106.413.05$801
Apr 2026025598.932.87$732
Mar 2026025989.753.15$816
Feb 2026023163.503.75$866
Jan 2026024859.138.00$1,983
Dec 2025025956.664.41$1,143
Nov 2025025158.593.93$986
Oct 2025026659.383.30$879
Sep 2025025962.743.08$797
Aug 2025026763.933.01$805
Jul 2025026966.743.32$892
Jun 2025025566.483.13$798
May 2025027060.553.23$873
Apr 2025026362.363.54$932
Mar 2025026567.704.27$1,131
Feb 2025024270.884.34$1,050
Jan 2025026974.324.28$1,151
Dec 2024026968.993.12$840
Nov 2024026669.052.20$585
Oct 2024027971.372.28$637
Sep 2024027369.612.36$645
Aug 2024026975.632.06$555
Jul 2024028079.932.15$601
Jun 2024027378.082.63$719
May 2024028078.812.20$616
Apr 2024027384.451.66$453
Mar 2024028180.301.55$434
Feb 2024026376.091.78$469
Jan 2024027773.023.30$913
Dec 2023028771.262.61$749
Nov 2023027377.892.81$766
Oct 2023029085.443.09$895
Sep 2023028489.042.74$777
Aug 2023029480.522.67$786
Jul 2023029674.852.64$782
Jun 2023028868.962.26$650
May 2023029470.622.23$655
Apr 2023028378.122.24$633
Mar 2023029272.852.39$699
Feb 2023026375.112.47$648
Jan 2023029376.533.39$993
Dec 2022029576.415.73$1,690
Nov 2022028985.005.65$1,632
Oct 2022030587.185.86$1,788
Sep 2022029584.888.16$2,408
Aug 2022030694.529.13$2,793
Jul 20220308101.587.54$2,323
Jun 20220300115.097.98$2,393
May 20220320109.378.43$2,699
Apr 20220278104.226.84$1,901
Mar 20220303108.885.08$1,538
Feb 2022027291.054.86$1,322
Jan 2022030481.844.54$1,379
Dec 2021031071.323.90$1,209
Nov 2021030077.435.24$1,571
Oct 2021031579.795.71$1,800
Sep 2021030969.865.35$1,653
Aug 2021032166.024.22$1,355
Jul 2021032270.783.98$1,282
Jun 2021031269.493.38$1,055
May 2021031963.483.02$963
Apr 2021030960.362.76$852
Mar 2021032261.302.72$875
Feb 2021027457.805.55$1,520
Jan 2021032350.412.81$908
Dec 2020043344.642.68$1,158
Nov 2020037738.772.71$1,020
Oct 2020033536.972.48$830
Sep 2020032937.091.99$655
Aug 2020034039.982.39$811
Jul 2020034638.371.83$631
Jun 2020033234.901.69$561
May 2020034116.921.81$619
Apr 2020033114.751.80$597
Mar 2020033930.341.86$629
Feb 2020031749.881.98$628
Jan 2020034057.252.09$712
Dec 2019034459.012.30$793
Nov 2019033355.302.75$916
Oct 2019038953.472.42$941
Sep 2019045755.052.66$1,214
Aug 2019035653.112.30$820
Jul 2019035556.272.46$873
Jun 2019034652.782.49$862
May 2019035558.482.74$973
Apr 2019034262.632.75$941
Mar 2019035356.803.06$1,081
Feb 2019031950.852.79$891
Jan 2019035346.033.23$1,140
Dec 2018035746.594.19$1,494
Nov 2018035152.934.24$1,487
Oct 2018040161.443.40$1,363
Sep 2018034259.543.11$1,063
Aug 2018037359.403.07$1,144
Jul 2018037965.142.93$1,111
Jun 2018036060.183.08$1,108
May 2018037965.382.90$1,099
Apr 2018036263.842.90$1,050
Mar 2018037161.222.79$1,034
Feb 2018033661.782.77$929
Jan 2018036962.874.01$1,479
Dec 2017037457.272.92$1,093
Nov 2017036955.423.12$1,151
Oct 2017039449.292.98$1,176
Sep 2017038947.523.09$1,201
Aug 2017040545.373.00$1,217
Jul 2017040543.873.09$1,250
Jun 2017039342.493.09$1,213
May 2017040345.373.26$1,315
Apr 2017039047.933.21$1,253
Mar 2017038746.772.98$1,155
Feb 2017035550.452.95$1,048
Jan 2017038649.413.42$1,320
Dec 2016038048.763.72$1,415
Nov 2016036142.492.64$955
Oct 2016026146.193.09$807
Sep 2016035241.553.10$1,091
Aug 2016038441.442.92$1,123
Jul 2016039341.622.92$1,149
Jun 2016041745.352.69$1,120
May 2016042342.521.99$842
Apr 2016029636.561.99$589
Mar 2016031933.011.79$572
Feb 2016030926.472.06$638
Jan 2016033727.352.36$797
Dec 2015033032.362.00$660
Nov 2015035238.792.17$763
Oct 2015040243.552.43$975
Sep 2015047242.992.76$1,302
Aug 2015051240.162.87$1,471
Jul 2015245648.152.95$1,439
Jun 2015044156.152.88$1,271
May 2015045255.212.96$1,336
Apr 2015044649.822.71$1,207
Mar 2015046242.892.93$1,356
Feb 2015043444.662.98$1,292
Jan 2015048843.433.10$1,513
Dec 2014049854.693.59$1,789
Nov 2014049770.464.25$2,113
Oct 2014054578.303.90$2,126
Sep 2014042786.164.05$1,727
Aug 2014034189.394.04$1,376
Jul 2014039996.564.18$1,668
Jun 2014038198.164.74$1,805
May 2014038894.734.73$1,834
Apr 2014038295.944.81$1,837
Mar 2014037195.895.06$1,876
Feb 2014031397.406.19$1,938
Jan 2014035490.404.86$1,721
Dec 2013038691.824.35$1,681
Nov 2013038488.853.74$1,436
Oct 2013039797.423.78$1,500
Sep 20130371104.113.72$1,379
Aug 20130452104.253.52$1,592
Jul 20130458102.523.72$1,703
Jun 2013044094.403.93$1,731
May 2013045394.834.15$1,880
Apr 2013045193.964.28$1,931
Mar 2013046793.623.91$1,827
Feb 2013042191.233.42$1,440
Jan 2013048091.603.42$1,642
Dec 2012046686.773.42$1,594
Nov 2012046786.953.62$1,693
Oct 2012048889.383.40$1,659
Sep 2012045194.672.92$1,316
Aug 2012043592.662.91$1,265
Jul 2012042985.133.02$1,296
Jun 2012040479.822.52$1,018
May 2012041691.612.49$1,035
Apr 20120400101.652.00$799
Mar 20120419105.052.22$931
Feb 20120390101.102.57$1,002
Jan 2012039598.092.73$1,080
Dec 2011036496.873.24$1,179
Nov 2011052595.723.31$1,738
Oct 2011054384.983.65$1,981
Sep 2011053083.623.99$2,112
Aug 2011055583.404.15$2,303
Jul 2011056894.144.52$2,566
Jun 2011055992.904.64$2,594
May 2011058398.134.40$2,568
Apr 20110557105.964.33$2,414
Mar 2011058696.364.06$2,378
Feb 2011053085.644.18$2,215
Jan 2011062086.504.59$2,845
Dec 2010062985.734.35$2,735
Nov 2010062980.843.80$2,387
Oct 2010061278.103.51$2,147
Sep 2010059772.633.98$2,376
Aug 2010070673.684.42$3,120
Jul 2010073772.554.74$3,491
Jun 2010073970.364.91$3,629
May 2010073471.124.24$3,109
Apr 2010070981.694.12$2,923
Mar 2010072978.394.39$3,199
Feb 2010060273.585.44$3,276
Jan 2010079174.365.96$4,718
Dec 2009075771.445.48$4,151
Nov 2009073874.593.75$2,769
Oct 2009078772.544.11$3,235
Sep 2009078765.543.06$2,412
Aug 200901,16967.423.22$3,762
Jul 2009085161.133.46$2,948
Jun 2009084166.163.90$3,276
May 2009090754.743.93$3,561
Apr 2009081946.773.59$2,938
Mar 2009088642.144.06$3,596
Feb 2009277632.814.63$3,661
Jan 2009084535.865.37$4,539
Dec 2008092737.105.98$5,541
Nov 2008090955.496.86$6,236
Oct 2008095775.246.92$6,624
Sep 20080960101.767.88$7,562
Aug 200801,021114.228.48$8,661
Jul 20080989131.0811.39$11,264
Jun 20080977131.3313.03$12,733
May 20080922123.1711.57$10,672
Apr 200801,064110.3110.45$11,124
Mar 200801,112101.909.66$10,746
Feb 200801,06592.538.77$9,341
Jan 200801,09090.388.21$8,944
Dec 200701,07088.337.30$7,813
Nov 200701,09791.677.29$7,999
Oct 200701,17782.856.92$8,147
Sep 200701,16575.846.24$7,274
Aug 200711,16169.066.39$7,485
Jul 200701,37170.906.39$8,758
Jun 200701,34762.007.55$10,168
May 200701,50558.747.85$11,809
Apr 200701,37459.617.81$10,724
Mar 200721,53656.927.30$11,330
Feb 200731,44855.108.22$12,062
Jan 200701,56750.306.73$10,541
Dec 200601,59456.656.92$11,028
Nov 200601,64054.207.62$12,493
Oct 200621,76054.906.01$10,694
Sep 200601,83160.085.04$9,223
Aug 200601,72768.717.34$12,676
Jul 200601,98869.376.34$12,609
Jun 200602,00266.286.38$12,781
May 200602,15666.016.42$13,852
Apr 200602,17764.397.36$16,024
Mar 200602,39856.707.08$16,985
Feb 200622,28357.597.75$17,811
Jan 200602,70860.598.93$24,191
Dec 200502,85454.9413.42$38,288
Nov 200502,94754.6910.59$31,204
Oct 200503,20358.3413.80$44,188
Sep 200503,25661.4512.08$39,329
Aug 200503,41861.519.80$33,486
Jul 200503,13955.697.84$24,621
Jun 200501,87452.337.38$13,832

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                  263 Mcf  × $  3.05 =       $801

────────────────────────────────────────────────────
Month total                                     $801

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/213843 is the state's own key, not one this site invented.