VALLIANT, L. R.

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 71979District 7CField 81267333CondensateGasSaveExport
Value, all time
$571 k
Jan 1993 – May 2026
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
401
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

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
CondensateDisposition15 bbl$897
GasProduction165,123 Mcf$570,217
Total$571,114

43,428 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 (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 30.5094, -100.8549. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.50943, -100.85490 · 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
8,675 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 8,675 ft.

Completions filed
Jun 1977
1 of 1 wells

1 well

42-4353125048,675 ftJun 1977

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 20260129106.413.05$393
Apr 2026011698.932.87$333
Mar 2026012989.753.15$406
Feb 2026011763.503.75$439
Jan 2026011459.138.00$912
Dec 2025013056.664.41$574
Nov 2025012858.593.93$503
Oct 2025013359.383.30$440
Sep 2025012962.743.08$397
Aug 2025013363.933.01$401
Jul 2025014066.743.32$464
Jun 2025012066.483.13$375
May 2025013860.553.23$446
Apr 2025013462.363.54$475
Mar 2025013467.704.27$572
Feb 2025011570.884.34$499
Jan 2025012774.324.28$543
Dec 2024013768.993.12$428
Nov 2024013969.052.20$306
Oct 2024014571.372.28$331
Sep 2024014669.612.36$345
Aug 2024015575.632.06$320
Jul 2024016179.932.15$346
Jun 202405978.082.63$155
May 20240178.812.20$2
Apr 20240084.451.66$0
Mar 20240180.301.55$2
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202301380.522.67$35
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230175.112.47$2
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20222094.529.13$189
Jul 202203101.587.54$23
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022011181.844.54$504
Dec 2021012971.323.90$503
Nov 2021012177.435.24$634
Oct 2021014179.795.71$806
Sep 2021014169.865.35$754
Aug 2021013866.024.22$582
Jul 2021015970.783.98$633
Jun 2021013869.493.38$467
May 2021013563.483.02$407
Apr 202109460.362.76$259
Mar 2021014661.302.72$397
Feb 2021011157.805.55$616
Jan 2021013250.412.81$371
Dec 2020018644.642.68$498
Nov 2020014038.772.71$379
Oct 2020015336.972.48$379
Sep 2020013837.091.99$275
Aug 2020015039.982.39$358
Jul 2020014938.371.83$272
Jun 2020014934.901.69$252
May 2020016016.921.81$290
Apr 2020014814.751.80$267
Mar 2020016730.341.86$310
Feb 2020012749.881.98$252
Jan 2020015457.252.09$323
Dec 2019014959.012.30$343
Nov 2019014655.302.75$402
Oct 2019015553.472.42$375
Sep 2019017755.052.66$470
Aug 2019015653.112.30$359
Jul 2019017656.272.46$433
Jun 2019011952.782.49$296
May 2019012758.482.74$348
Apr 2019013962.632.75$382
Mar 2019014756.803.06$450
Feb 2019012350.852.79$343
Jan 2019010246.033.23$329
Dec 2018012546.594.19$523
Nov 2018015652.934.24$661
Oct 2018016961.443.40$574
Sep 2018016859.543.11$522
Aug 2018017559.403.07$537
Jul 2018016965.142.93$495
Jun 2018016960.183.08$520
May 2018018965.382.90$548
Apr 2018018263.842.90$528
Mar 2018022761.222.79$633
Feb 2018013761.782.77$379
Jan 2018010662.874.01$425
Dec 2017015357.272.92$447
Nov 2017014955.423.12$465
Oct 2017019149.292.98$570
Sep 2017017847.523.09$550
Aug 2017121645.373.00$694
Jul 2017017943.873.09$553
Jun 2017013642.493.09$420
May 201708345.373.26$271
Apr 201709647.933.21$308
Mar 2017014046.772.98$418
Feb 2017017850.452.95$526
Jan 2017019749.413.42$674
Dec 2016019548.763.72$726
Nov 2016020542.492.64$542
Oct 2016020846.193.09$643
Sep 2016019041.553.10$589
Aug 2016020341.442.92$594
Jul 2016019041.622.92$556
Jun 2016019745.352.69$529
May 2016018942.521.99$376
Apr 2016019636.561.99$390
Mar 2016020633.011.79$370
Feb 2016020126.472.06$415
Jan 2016019127.352.36$452
Dec 2015020432.362.00$408
Nov 2015020838.792.17$451
Oct 2015028543.552.43$692
Sep 2015021942.992.76$604
Aug 2015023140.162.87$664
Jul 2015124348.152.95$764
Jun 2015024556.152.88$706
May 2015023455.212.96$692
Apr 2015024949.822.71$674
Mar 2015028642.892.93$839
Feb 2015025044.662.98$744
Jan 2015031143.433.10$964
Dec 2014035554.693.59$1,275
Nov 2014037270.464.25$1,582
Oct 2014035078.303.90$1,365
Sep 2014018786.164.05$757
Aug 2014036189.394.04$1,457
Jul 2014021196.564.18$882
Jun 20140298.164.74$9
May 20140494.734.73$19
Apr 20140095.944.81$0
Mar 20140295.895.06$10
Feb 20140197.406.19$6
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 201304588.853.74$168
Oct 2013023997.423.78$903
Sep 2013016104.113.72$59
Aug 201301104.253.52$4
Jul 2013050102.523.72$186
Jun 201305994.403.93$232
May 2013016994.834.15$701
Apr 2013014393.964.28$612
Mar 20130093.623.91$0
Feb 20130791.233.42$24
Jan 201308791.603.42$298
Dec 2012017486.773.42$595
Nov 2012017986.953.62$649
Oct 20120189.383.40$3
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 201202485.133.02$73
Jun 201205379.822.52$134
May 2012012091.612.49$299
Apr 20120173101.652.00$345
Mar 20120307105.052.22$682
Feb 20120251101.102.57$645
Jan 2012027198.092.73$741
Dec 2011031496.873.24$1,017
Nov 2011034495.723.31$1,139
Oct 2011039984.983.65$1,456
Sep 2011038283.623.99$1,523
Aug 2011014483.404.15$598
Jul 2011018994.144.52$854
Jun 2011024392.904.64$1,127
May 2011017098.134.40$749
Apr 20110195105.964.33$845
Mar 2011022696.364.06$917
Feb 2011019385.644.18$807
Jan 2011020186.504.59$922
Dec 2010027985.734.35$1,213
Nov 2010028180.843.80$1,066
Oct 2010027678.103.51$968
Sep 2010033172.633.98$1,317
Aug 2010037373.684.42$1,648
Jul 2010033972.554.74$1,606
Jun 2010040170.364.91$1,969
May 2010039071.124.24$1,652
Apr 2010018981.694.12$779
Mar 2010021278.394.39$930
Feb 2010017473.585.44$947
Jan 2010032174.365.96$1,914
Dec 2009031371.445.48$1,716
Nov 2009031474.593.75$1,178
Oct 2009035472.544.11$1,455
Sep 2009035365.543.06$1,082
Aug 2009037667.423.22$1,210
Jul 2009038561.133.46$1,334
Jun 2009040366.163.90$1,570
May 2009026854.743.93$1,052
Apr 2009033646.773.59$1,205
Mar 2009036042.144.06$1,461
Feb 2009037832.814.63$1,751
Jan 2009030835.865.37$1,654
Dec 2008032937.105.98$1,966
Nov 2008032455.496.86$2,223
Oct 2008033575.246.92$2,319
Sep 20080286101.767.88$2,253
Aug 20080369114.228.48$3,130
Jul 20080377131.0811.39$4,294
Jun 20080322131.3313.03$4,197
May 20080378123.1711.57$4,375
Apr 20080361110.3110.45$3,774
Mar 20080380101.909.66$3,672
Feb 2008034392.538.77$3,008
Jan 2008039190.388.21$3,208
Dec 2007039288.337.30$2,862
Nov 2007035891.677.29$2,610
Oct 2007040482.856.92$2,796
Sep 2007039175.846.24$2,441
Aug 2007140569.066.39$2,656
Jul 2007042770.906.39$2,728
Jun 2007043162.007.55$3,253
May 2007438158.747.85$3,224
Apr 2007135959.617.81$2,862
Mar 2007041756.927.30$3,045
Feb 2007035955.108.22$2,950
Jan 2007042850.306.73$2,879
Dec 2006041756.656.92$2,885
Nov 2006049454.207.62$3,763
Oct 2006065054.906.01$3,909
Sep 2006066660.085.04$3,355
Aug 2006071468.717.34$5,241
Jul 2006077669.376.34$4,922
Jun 2006080666.286.38$5,145
May 2006271166.016.42$4,700
Apr 2006067364.397.36$4,954
Mar 2006068656.707.08$4,859
Feb 2006063157.597.75$4,891
Jan 2006078160.598.93$6,977
Dec 2005080254.9413.42$10,759
Nov 2005074954.6910.59$7,931
Oct 2005081858.3413.80$11,285
Sep 2005072961.4512.08$8,806
Aug 2005067761.519.80$6,632
Jul 2005075555.697.84$5,922
Jun 2005074952.337.38$5,528
May 2005085345.226.65$5,673
Apr 2005179949.207.36$5,930
Mar 200501,02450.377.15$7,327
Feb 2005095345.226.31$6,015
Jan 2005089743.166.32$5,671
Dec 2004092139.866.75$6,218
Nov 2004084045.286.33$5,318
Oct 2004078149.706.52$5,088
Sep 2004163743.245.28$3,409
Aug 2004093442.375.55$5,184
Jul 200401,01038.286.08$6,145
Jun 2004092436.106.43$5,944
May 2004077837.486.49$5,053
Apr 2004083134.475.86$4,868
Mar 2004088034.365.53$4,867
Feb 2004093532.455.51$5,151
Jan 2004083732.036.30$5,273
Dec 2003088130.266.30$5,552
Nov 2003057328.804.60$2,633
Oct 2003048928.174.76$2,327
Sep 200301,12126.314.75$5,324
Aug 2003083629.765.13$4,288
Jul 2003091629.415.17$4,736
Jun 2003076628.565.98$4,583
May 2003186726.595.97$5,205
Apr 2003078626.675.41$4,250
Mar 2003048631.146.10$2,963
Feb 2003020333.487.93$1,609
Jan 2003047930.315.58$2,674
Dec 2002051026.914.85$2,475
Nov 2002056624.664.14$2,342
Oct 2002054026.464.23$2,284
Sep 2002057027.443.64$2,072
Aug 2002052525.963.16$1,661
Jul 2002035324.583.06$1,081
Jun 2002051323.733.34$1,713
May 2002049924.663.58$1,788
Apr 2002048923.653.51$1,718
Mar 2002048222.003.10$1,496
Feb 2002041518.222.38$986
Jan 2002054017.172.38$1,283
Dec 2001058016.932.36$1,371
Nov 2001047518.072.41$1,143
Oct 2001045119.782.53$1,141
Sep 2001046524.262.25$1,047
Aug 2001050124.873.05$1,530
Jul 2001057523.933.20$1,838
Jun 2001061324.563.82$2,344
May 2001046225.524.31$1,990
Apr 2001047924.685.34$2,556
Mar 2001042324.545.38$2,274
Feb 2001042027.755.77$2,422
Jan 2001051627.478.40$4,334
Dec 2000045926.889.12$4,187
Nov 2000059432.215.66$3,361
Oct 2000051131.235.15$2,629
Sep 2000061331.875.19$3,179
Aug 2000058129.644.54$2,638
Jul 2000064228.534.09$2,626
Jun 2000074729.304.40$3,285
May 2000064527.263.68$2,373
Apr 2000059124.513.12$1,842
Mar 2000067928.422.86$1,942
Feb 2000063027.622.73$1,718
Jan 2000066025.272.48$1,637
Dec 1999067824.282.42$1,643
Nov 1999058623.192.43$1,426
Oct 1999069620.982.80$1,951
Sep 1999057121.752.62$1,495
Aug 1999063619.262.88$1,829
Jul 1999066217.892.37$1,571
Jun 1999054815.942.36$1,294
May 1999066115.792.32$1,534
Apr 1999060915.102.21$1,345
Mar 1999059512.471.84$1,094
Feb 199905539.981.82$1,005
Jan 1999051810.381.90$984
Dec 199805439.201.77$963
Nov 1998047810.892.19$1,045
Oct 1998055112.421.97$1,085
Sep 1998066912.592.08$1,393
Aug 1998079611.301.91$1,518
Jul 1998067411.742.24$1,508
Jun 1998066611.242.24$1,490
May 1998080112.622.21$1,767
Apr 1998068413.042.51$1,714
Mar 1998073712.802.31$1,702
Feb 1998055213.952.30$1,269
Jan 1998070014.702.15$1,508
Dec 1997078816.322.41$1,900
Nov 1997099118.193.09$3,060
Oct 1997091719.253.15$2,888
Sep 199701,06317.742.95$3,141
Aug 1997067717.862.55$1,730
Jul 1997094317.582.25$2,119
Jun 199701,04317.242.26$2,354
May 1997037518.972.31$866
Apr 1997048017.882.08$1,000
Mar 1997068818.951.94$1,334
Feb 1997052720.492.21$1,163
Jan 1997076523.483.54$2,708
Dec 1996090623.32$0
Nov 1996081921.97$0
Oct 1996088823.31$0
Sep 1996091922.22$0
Aug 1996087220.26$0
Jul 1996086219.55$0
Jun 1996092118.73$0
May 1996074119.43$0
Apr 1996029321.51$0
Mar 1996080619.38$0
Feb 1996073416.98$0
Jan 1996082217.07$0
Dec 1995091017.19$0
Nov 1995059816.00$0
Oct 1995082715.43$0
Sep 1995092416.18$0
Aug 1995091515.92$0
Jul 199501,01415.24$0
Jun 1995088616.41$0
May 1995042117.56$0
Apr 1995069617.73$0
Mar 1995092816.44$0
Feb 1995086116.58$0
Jan 1995071715.92$0
Dec 1994078815.03$0
Nov 1994099715.90$0
Oct 199401,09315.58$0
Sep 1994083815.29$0
Aug 199401,10916.13$0
Jul 199401,02317.56$0
Jun 199401,15017.09$0
May 199401,14515.88$0
Apr 199401,10014.14$0
Mar 199401,14512.46$0
Feb 199401,05312.50$0
Jan 199401,10312.66$0
Dec 1993096512.33$0
Nov 1993092114.49$0
Oct 1993094115.85$0
Sep 1993097115.03$0
Aug 199301,01915.66$0
Jul 1993093215.46$0
Jun 1993084116.79$0
May 1993094217.68$0
Apr 1993081818.05$0
Mar 1993098418.14$0
Feb 199301,03317.90$0
Jan 199301,23716.93$0

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                  129 Mcf  × $  3.05 =       $393

────────────────────────────────────────────────────
Month total                                     $393

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/71979 is the state's own key, not one this site invented.