BARTON

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

Gas lease lease 135407District 7CField 846465002 tax incentive programmesCondensateGasSaveExport
Value, all time
$850 k
Jan 1993 – May 2026
Value, last 12 filed months
$5 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 959 leases and 959 wells, and the rule below applies to all of them.

Discovered
1954-05-01
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1993-09-13.

The Commission's schedule remark for this field reads: EFFECTIVE JAN 1; ANNUAL TESTING. ALL WELLS EXEMPT FROM SIWHP.

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 Gas111990-10-20122791
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
CondensateDisposition482 bbl$9,692
GasProduction396,940 Mcf$840,746
Total$850,438

177,428 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 30.6084, -100.6884. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.60844, -100.68837 · 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
6,560 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 6,560 ft.

Completions filed
Jul 1990
1 of 1 wells

1 well

42-4353360676,560 ftJul 1990

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 20260119106.413.05$362
Apr 2026012198.932.87$347
Mar 2026010489.753.15$328
Feb 2026010663.503.75$398
Jan 2026011659.138.00$928
Dec 2025011856.664.41$521
Nov 2025011458.593.93$448
Oct 2025011959.383.30$393
Sep 2025011462.743.08$351
Aug 2025012463.933.01$374
Jul 2025011966.743.32$395
Jun 2025011666.483.13$363
May 2025012760.553.23$411
Apr 2025011862.363.54$418
Mar 2025012367.704.27$525
Feb 2025011070.884.34$477
Jan 2025011674.324.28$496
Dec 2024011868.993.12$368
Nov 2024011969.052.20$262
Oct 2024012571.372.28$285
Sep 2024012269.612.36$288
Aug 2024012575.632.06$258
Jul 2024012979.932.15$277
Jun 2024012178.082.63$319
May 2024012878.812.20$281
Apr 2024012484.451.66$206
Mar 2024012580.301.55$193
Feb 2024011976.091.78$212
Jan 2024012173.023.30$399
Dec 2023012771.262.61$332
Nov 2023012177.892.81$340
Oct 2023013185.443.09$404
Sep 2023012789.042.74$347
Aug 2023012980.522.67$345
Jul 2023013274.852.64$349
Jun 2023012668.962.26$285
May 2023013370.622.23$296
Apr 2023012778.122.24$284
Mar 2023013472.852.39$321
Feb 2023011875.112.47$291
Jan 2023012876.533.39$434
Dec 2022013276.415.73$756
Nov 2022013485.005.65$757
Oct 2022013787.185.86$803
Sep 2022012884.888.16$1,045
Aug 2022012894.529.13$1,168
Jul 20220136101.587.54$1,026
Jun 20220128115.097.98$1,021
May 20220139109.378.43$1,172
Apr 20220133104.226.84$909
Mar 20220139108.885.08$706
Feb 2022012291.054.86$593
Jan 2022013381.844.54$604
Dec 2021013971.323.90$542
Nov 2021013477.435.24$702
Oct 2021014179.795.71$806
Sep 2021013269.865.35$706
Aug 2021014466.024.22$608
Jul 2021014270.783.98$565
Jun 2021014169.493.38$477
May 2021015163.483.02$456
Apr 2021014660.362.76$403
Mar 2021014861.302.72$402
Feb 2021012057.805.55$666
Jan 2021014050.412.81$393
Dec 2020014244.642.68$380
Nov 2020014338.772.71$387
Oct 2020014836.972.48$367
Sep 2020013837.091.99$275
Aug 2020013939.982.39$332
Jul 2020014538.371.83$265
Jun 2020012934.901.69$218
May 2020013816.921.81$250
Apr 2020013414.751.80$242
Mar 2020014530.341.86$269
Feb 2020010349.881.98$204
Jan 202008257.252.09$172
Dec 2019014559.012.30$334
Nov 2019013555.302.75$371
Oct 2019015453.472.42$372
Sep 2019017355.052.66$460
Aug 2019015753.112.30$362
Jul 2019063056.272.46$1,550
Jun 2019014452.782.49$359
May 2019014658.482.74$400
Apr 2019013962.632.75$382
Mar 2019014956.803.06$456
Feb 2019013350.852.79$371
Jan 2019014446.033.23$465
Dec 2018014246.594.19$594
Nov 2018013852.934.24$585
Oct 2018014161.443.40$479
Sep 2018025859.543.11$802
Aug 2018016459.403.07$503
Jul 2018017965.142.93$525
Jun 2018017660.183.08$542
May 2018018365.382.90$531
Apr 2018016863.842.90$487
Mar 2018016661.222.79$463
Feb 2018014261.782.77$393
Jan 2018015062.874.01$601
Dec 2017016257.272.92$473
Nov 2017017055.423.12$530
Oct 2017018449.292.98$549
Sep 2017018347.523.09$565
Aug 2017039345.373.00$1,181
Jul 2017018943.873.09$584
Jun 2017018442.493.09$568
May 2017019245.373.26$627
Apr 2017018447.933.21$591
Mar 2017018846.772.98$561
Feb 2017017250.452.95$508
Jan 2017019349.413.42$660
Dec 2016019448.763.72$722
Nov 2016018842.492.64$497
Oct 2016019646.193.09$606
Sep 2016021841.553.10$676
Aug 2016019741.442.92$576
Jul 2016052441.622.92$1,532
Jun 2016025545.352.69$685
May 2016020242.521.99$402
Apr 2016019336.561.99$384
Mar 2016019933.011.79$357
Feb 2016019026.472.06$392
Jan 2016020727.352.36$489
Dec 2015021632.362.00$432
Nov 2015023238.792.17$503
Oct 2015024143.552.43$585
Sep 2015020942.992.76$577
Aug 2015022340.162.87$641
Jul 2015023648.152.95$695
Jun 2015025356.152.88$729
May 2015024555.212.96$724
Apr 2015023849.822.71$644
Mar 2015024942.892.93$731
Feb 2015022344.662.98$664
Jan 2015025043.433.10$775
Dec 2014024554.693.59$880
Nov 2014020070.464.25$850
Oct 2014021278.303.90$827
Sep 2014021886.164.05$882
Aug 2014020889.394.04$839
Jul 2014023096.564.18$961
Jun 2014022698.164.74$1,071
May 2014024094.734.73$1,134
Apr 2014024495.944.81$1,173
Mar 2014023195.895.06$1,168
Feb 2014021497.406.19$1,325
Jan 2014023390.404.86$1,133
Dec 2013023391.824.35$1,015
Nov 2013023688.853.74$882
Oct 2013024297.423.78$915
Sep 20130240104.113.72$892
Aug 20130219104.253.52$771
Jul 20130232102.523.72$863
Jun 2013022494.403.93$881
May 2013025194.834.15$1,041
Apr 2013027993.964.28$1,195
Mar 2013029793.623.91$1,162
Feb 2013021691.233.42$739
Jan 2013019491.603.42$663
Dec 2012017986.773.42$612
Nov 2012014386.953.62$518
Oct 2012015289.383.40$517
Sep 2012015794.672.92$458
Aug 2012019392.662.91$561
Jul 2012020085.133.02$604
Jun 2012026079.822.52$655
May 2012036191.612.49$898
Apr 20120331101.652.00$661
Mar 20120245105.052.22$544
Feb 20120217101.102.57$558
Jan 2012022998.092.73$626
Dec 2011024096.873.24$778
Nov 2011023395.723.31$772
Oct 2011023584.983.65$857
Sep 2011024683.623.99$981
Aug 2011025883.404.15$1,071
Jul 2011025794.144.52$1,161
Jun 2011027392.904.64$1,267
May 2011028598.134.40$1,255
Apr 20110297105.964.33$1,287
Mar 2011030996.364.06$1,254
Feb 2011027185.644.18$1,133
Jan 2011031286.504.59$1,432
Dec 2010031585.734.35$1,370
Nov 2010030580.843.80$1,158
Oct 2010031878.103.51$1,116
Sep 2010030872.633.98$1,226
Aug 2010032273.684.42$1,423
Jul 2010032672.554.74$1,544
Jun 2010031770.364.91$1,557
May 2010033071.124.24$1,398
Apr 2010032081.694.12$1,319
Mar 2010032278.394.39$1,413
Feb 2010029273.585.44$1,589
Jan 2010033274.365.96$1,980
Dec 2009033071.445.48$1,810
Nov 2009032974.593.75$1,234
Oct 2009035572.544.11$1,459
Sep 2009034665.543.06$1,060
Aug 2009036367.423.22$1,168
Jul 2009036861.133.46$1,275
Jun 2009034566.163.90$1,344
May 2009037554.743.93$1,472
Apr 2009036946.773.59$1,324
Mar 2009038742.144.06$1,571
Feb 2009034732.814.63$1,608
Jan 2009038135.865.37$2,046
Dec 2008037737.105.98$2,253
Nov 2008036555.496.86$2,504
Oct 2008039975.246.92$2,762
Sep 20080391101.767.88$3,080
Aug 20080408114.228.48$3,461
Jul 20080408131.0811.39$4,647
Jun 20080394131.3313.03$5,135
May 20080415123.1711.57$4,803
Apr 20080407110.3110.45$4,255
Mar 20080417101.909.66$4,030
Feb 2008039192.538.77$3,429
Jan 2008041590.388.21$3,405
Dec 2007042088.337.30$3,067
Nov 2007041191.677.29$2,997
Oct 2007043482.856.92$3,004
Sep 2007041975.846.24$2,616
Aug 2007043569.066.39$2,779
Jul 2007043570.906.39$2,779
Jun 2007042162.007.55$3,178
May 2007043958.747.85$3,445
Apr 2007042859.617.81$3,341
Mar 2007044956.927.30$3,279
Feb 2007040755.108.22$3,344
Jan 2007045750.306.73$3,074
Dec 2006046856.656.92$3,238
Nov 2006045554.207.62$3,466
Oct 2006049054.906.01$2,947
Sep 2006048260.085.04$2,428
Aug 2006049468.717.34$3,626
Jul 2006049969.376.34$3,165
Jun 2006048866.286.38$3,115
May 2006051066.016.42$3,277
Apr 2006046864.397.36$3,445
Mar 2006050856.707.08$3,598
Feb 2006046657.597.75$3,612
Jan 2006052560.598.93$4,690
Dec 2005053554.9413.42$7,177
Nov 2005052354.6910.59$5,538
Oct 2005057658.3413.80$7,946
Sep 2005048661.4512.08$5,870
Aug 2005059461.519.80$5,819
Jul 2005055255.697.84$4,330
Jun 2005052252.337.38$3,853
May 2005066945.226.65$4,450
Apr 2005055049.207.36$4,048
Mar 2005066550.377.15$4,758
Feb 2005066645.226.31$4,204
Jan 2005087243.166.32$5,513
Dec 2004068639.866.75$4,631
Nov 2004070145.286.33$4,438
Oct 2004084049.706.52$5,473
Sep 2004061943.245.28$3,271
Aug 2004014842.375.55$822
Jul 2004021738.286.08$1,320
Jun 2004062436.106.43$4,014
May 2004074637.486.49$4,845
Apr 2004076734.475.86$4,493
Mar 2004069634.365.53$3,849
Feb 2004075732.455.51$4,171
Jan 2004080832.036.30$5,090
Dec 2003061830.266.30$3,894
Nov 2003064528.804.60$2,964
Oct 2003063928.174.76$3,041
Sep 2003070626.314.75$3,353
Aug 2003070729.765.13$3,627
Jul 2003071429.415.17$3,692
Jun 2003075628.565.98$4,523
May 2003073926.595.97$4,414
Apr 2003078926.675.41$4,266
Mar 2003093831.146.10$5,718
Feb 2003067233.487.93$5,326
Jan 2003094830.315.58$5,292
Dec 2002098126.914.85$4,762
Nov 2002087024.664.14$3,599
Oct 2002099926.464.23$4,225
Sep 2002091327.443.64$3,319
Aug 2002081425.963.16$2,576
Jul 2002096024.583.06$2,939
Jun 2002077023.733.34$2,570
May 200201,03924.663.58$3,724
Apr 200201,14523.653.51$4,022
Mar 200201,04422.003.10$3,239
Feb 2002093218.222.38$2,214
Jan 200201,25017.172.38$2,970
Dec 200111,20816.932.36$2,873
Nov 200101,05318.072.41$2,533
Oct 200101,30619.782.53$3,303
Sep 200101,14824.262.25$2,585
Aug 200101,25024.873.05$3,816
Jul 200101,46423.933.20$4,681
Jun 200111,26124.563.82$4,847
May 2001811,24425.524.31$7,425
Apr 200111,38324.685.34$7,403
Mar 200101,56924.545.38$8,436
Feb 200101,10527.755.77$6,373
Jan 200101,41827.478.40$11,909
Dec 200011,61726.889.12$14,778
Nov 200001,42732.215.66$8,074
Oct 200001,79431.235.15$9,231
Sep 200002,25031.875.19$11,670
Aug 200002,22029.644.54$10,080
Jul 200001,48428.534.09$6,069
Jun 200001,65429.304.40$7,273
May 200011,56527.263.68$5,786
Apr 200012,20824.513.12$6,905
Mar 200002,24628.422.86$6,423
Feb 200012,17627.622.73$5,960
Jan 200002,42225.272.48$6,008
Dec 199912,45424.282.42$5,972
Nov 199922,10723.192.43$5,175
Oct 199902,09420.982.80$5,871
Sep 199912,21921.752.62$5,833
Aug 199901,65319.262.88$4,753
Jul 199912,08017.892.37$4,952
Jun 199912,10315.942.36$4,983
May 199902,17715.792.32$5,053
Apr 199912,01415.102.21$4,462
Mar 199902,10212.471.84$3,864
Feb 199901,9819.981.82$3,601
Jan 199902,17810.381.90$4,138
Dec 199802,2549.201.77$3,997
Nov 199802,26210.892.19$4,944
Oct 199802,35612.421.97$4,639
Sep 199812,12412.592.08$4,436
Aug 199802,35111.301.91$4,484
Jul 199812,30411.742.24$5,166
Jun 199802,31411.242.24$5,177
May 199812,42712.622.21$5,367
Apr 199802,38413.042.51$5,973
Mar 199802,79512.802.31$6,455
Feb 199802,58013.952.30$5,932
Jan 199812,81914.702.15$6,089
Dec 199702,78416.322.41$6,713
Nov 199702,73318.193.09$8,440
Oct 199722,84419.253.15$8,997
Sep 199702,55717.742.95$7,556
Aug 199702,63817.862.55$6,739
Jul 199702,69417.582.25$6,053
Jun 199702,72317.242.26$6,146
May 199702,89218.972.31$6,676
Apr 199702,87117.882.08$5,980
Mar 199703,10718.951.94$6,025
Feb 199712,96920.492.21$6,570
Jan 199703,27123.483.54$11,578
Dec 199603,32423.32$0
Nov 199603,22021.97$0
Oct 199603,39823.31$0
Sep 199603,09822.22$0
Aug 199603,20420.26$0
Jul 199603,28619.55$0
Jun 199603,34218.73$0
May 199603,49019.43$0
Apr 19961723,54821.51$3,700
Mar 199613,89219.38$19
Feb 199613,78716.98$17
Jan 199614,17917.07$17
Dec 199504,29717.19$0
Nov 199513,22216.00$16
Oct 199533,88715.43$46
Sep 199522,06016.18$32
Aug 199522,45015.92$32
Jul 199552,16915.24$76
Jun 199552,19216.41$82
May 199552,35017.56$88
Apr 199512,54617.73$18
Mar 199513,07716.44$16
Feb 199502,44116.58$0
Jan 199502,96115.92$0
Dec 199402,92615.03$0
Nov 199402,75115.90$0
Oct 199402,91415.58$0
Sep 199402,72915.29$0
Aug 199403,35016.13$0
Jul 199403,46317.56$0
Jun 199403,47117.09$0
May 199403,98815.88$0
Apr 199403,92114.14$0
Mar 199404,24412.46$0
Feb 199413,73112.50$13
Jan 199414,41912.66$13
Dec 199314,46712.33$12
Nov 199304,38014.49$0
Oct 199314,79315.85$16
Sep 199304,48015.03$0
Aug 199305,08715.66$0
Jul 199305,21715.46$0
Jun 199304,96116.79$0
May 199315,73517.68$18
Apr 199345,65418.05$72
Mar 199326,29818.14$36
Feb 199304,56317.90$0
Jan 19931694,46616.93$2,861

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                  119 Mcf  × $  3.05 =       $362

────────────────────────────────────────────────────
Month total                                     $362

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/135407 is the state's own key, not one this site invented.