THOMSON "A"

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 55743District 7CField 84646500NGPA filingCondensateGasSaveExport
Value, all time
$803 k
Jan 1993 – May 2026
Value, last 12 filed months
$2 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
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
CondensateDisposition472 bbl$7,820
GasProduction363,196 Mcf$795,146
Total$802,966

154,248 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 30.6708, -100.5493. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.67075, -100.54934 · 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
5,313 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 5,313 ft.

Completions filed
Jun 1973
1 of 1 wells

1 well

42-4353031425,313 ftJun 1973

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 202600106.413.05$0
Apr 202603198.932.87$89
Mar 202606889.753.15$214
Feb 202606363.503.75$236
Jan 202606159.138.00$488
Dec 202506656.664.41$291
Nov 202506158.593.93$240
Oct 202506359.383.30$208
Sep 202505662.743.08$172
Aug 202505363.933.01$160
Jul 202504966.743.32$162
Jun 202504566.483.13$141
May 202505960.553.23$191
Apr 202508562.363.54$301
Mar 202507767.704.27$329
Feb 202506270.884.34$269
Jan 202508074.324.28$342
Dec 202408268.993.12$256
Nov 202408569.052.20$187
Oct 202409171.372.28$208
Sep 202408869.612.36$208
Aug 202409175.632.06$188
Jul 202409979.932.15$213
Jun 202409378.082.63$245
May 202409178.812.20$200
Apr 2024010184.451.66$168
Mar 2024010680.301.55$164
Feb 202407976.091.78$141
Jan 202408773.023.30$287
Dec 2023011671.262.61$303
Nov 2023012277.892.81$343
Oct 2023014285.443.09$438
Sep 202305889.042.74$159
Aug 2023012080.522.67$321
Jul 2023012574.852.64$330
Jun 2023011668.962.26$262
May 2023012170.622.23$270
Apr 2023012278.122.24$273
Mar 2023013872.852.39$330
Feb 202309175.112.47$224
Jan 2023011676.533.39$393
Dec 2022013576.415.73$773
Nov 2022013285.005.65$745
Oct 2022013387.185.86$780
Sep 2022012684.888.16$1,029
Aug 2022012994.529.13$1,177
Jul 20220128101.587.54$965
Jun 20220131115.097.98$1,045
May 20220128109.378.43$1,079
Apr 20220132104.226.84$903
Mar 20220108108.885.08$548
Feb 202209291.054.86$447
Jan 2022012381.844.54$558
Dec 2021012571.323.90$487
Nov 2021012577.435.24$655
Oct 2021013179.795.71$749
Sep 2021012269.865.35$653
Aug 2021012766.024.22$536
Jul 2021012070.783.98$478
Jun 2021013469.493.38$453
May 2021014263.483.02$429
Apr 2021017160.362.76$472
Mar 2021018661.302.72$505
Feb 2021010757.805.55$594
Jan 2021019150.412.81$537
Dec 2020020944.642.68$559
Nov 2020020138.772.71$544
Oct 2020021536.972.48$533
Sep 2020019537.091.99$388
Aug 2020021939.982.39$522
Jul 2020020938.371.83$381
Jun 2020022934.901.69$387
May 2020024716.921.81$448
Apr 2020024314.751.80$438
Mar 2020026030.341.86$483
Feb 2020025349.881.98$501
Jan 2020027157.252.09$568
Dec 2019014659.012.30$336
Nov 2019010855.302.75$297
Oct 201908853.472.42$213
Sep 201908055.052.66$213
Aug 201905753.112.30$131
Jul 201906856.272.46$167
Jun 201904452.782.49$110
May 201906058.482.74$164
Apr 201905162.632.75$140
Mar 201905456.803.06$165
Feb 201902150.852.79$59
Jan 2019017246.033.23$555
Dec 2018020446.594.19$854
Nov 201808052.934.24$339
Oct 201807361.443.40$248
Sep 2018010459.543.11$323
Aug 2018016959.403.07$518
Jul 2018013365.142.93$390
Jun 2018021660.183.08$665
May 2018023665.382.90$685
Apr 201807763.842.90$223
Mar 201802061.222.79$56
Feb 201804961.782.77$136
Jan 2018013962.874.01$557
Dec 2017019357.272.92$564
Nov 2017019855.423.12$617
Oct 2017020449.292.98$609
Sep 2017021447.523.09$661
Aug 2017021745.373.00$652
Jul 2017021843.873.09$673
Jun 2017021442.493.09$661
May 2017021845.373.26$711
Apr 2017022447.933.21$719
Mar 2017020546.772.98$612
Feb 2017015250.452.95$449
Jan 2017019849.413.42$677
Dec 2016019748.763.72$733
Nov 2016020842.492.64$550
Oct 2016022246.193.09$686
Sep 2016021441.553.10$664
Aug 2016025541.442.92$746
Jul 2016016641.622.92$485
Jun 2016021445.352.69$575
May 2016023342.521.99$464
Apr 2016022736.561.99$452
Mar 2016023933.011.79$429
Feb 2016022426.472.06$462
Jan 2016024527.352.36$579
Dec 2015024032.362.00$480
Nov 2015026138.792.17$566
Oct 2015024143.552.43$585
Sep 2015027742.992.76$764
Aug 2015015440.162.87$442
Jul 2015019948.152.95$586
Jun 2015011256.152.88$323
May 2015016855.212.96$497
Apr 2015021449.822.71$579
Mar 2015027542.892.93$807
Feb 2015015444.662.98$458
Jan 2015026243.433.10$812
Dec 2014026354.693.59$945
Nov 2014025870.464.25$1,097
Oct 2014027678.303.90$1,077
Sep 2014019186.164.05$773
Aug 201402489.394.04$97
Jul 2014015196.564.18$631
Jun 2014021498.164.74$1,014
May 2014024794.734.73$1,167
Apr 2014020195.944.81$967
Mar 2014013095.895.06$657
Feb 2014021897.406.19$1,350
Jan 2014023290.404.86$1,128
Dec 2013023391.824.35$1,015
Nov 2013022788.853.74$849
Oct 2013026397.423.78$994
Sep 20130245104.113.72$911
Aug 20130245104.253.52$863
Jul 20130262102.523.72$974
Jun 2013024994.403.93$979
May 2013026594.834.15$1,100
Apr 2013027193.964.28$1,161
Mar 2013027693.623.91$1,080
Feb 2013024291.233.42$828
Jan 2013026991.603.42$920
Dec 2012027286.773.42$930
Nov 2012028386.953.62$1,026
Oct 2012028189.383.40$955
Sep 2012029594.672.92$861
Aug 2012030492.662.91$884
Jul 2012030585.133.02$921
Jun 2012030779.822.52$773
May 2012032591.612.49$809
Apr 20120313101.652.00$625
Mar 20120325105.052.22$722
Feb 20120301101.102.57$774
Jan 2012033398.092.73$910
Dec 2011033896.873.24$1,095
Nov 2011034395.723.31$1,136
Oct 2011036384.983.65$1,324
Sep 2011035283.623.99$1,403
Aug 2011036183.404.15$1,498
Jul 2011036794.144.52$1,658
Jun 2011037392.904.64$1,731
May 2011042098.134.40$1,850
Apr 20110461105.964.33$1,998
Mar 2011024496.364.06$990
Feb 2011024385.644.18$1,016
Jan 2011021786.504.59$996
Dec 2010028685.734.35$1,243
Nov 2010028080.843.80$1,063
Oct 2010026178.103.51$916
Sep 2010023972.633.98$951
Aug 2010016473.684.42$725
Jul 2010019672.554.74$928
Jun 2010023470.364.91$1,149
May 2010033471.124.24$1,415
Apr 2010033781.694.12$1,389
Mar 2010031878.394.39$1,396
Feb 2010026373.585.44$1,431
Jan 2010030774.365.96$1,831
Dec 2009023971.445.48$1,311
Nov 2009034974.593.75$1,309
Oct 2009034372.544.11$1,410
Sep 2009035065.543.06$1,073
Aug 2009027867.423.22$895
Jul 2009027961.133.46$967
Jun 2009033366.163.90$1,297
May 2009034454.743.93$1,350
Apr 2009031846.773.59$1,141
Mar 2009039542.144.06$1,603
Feb 2009034432.814.63$1,594
Jan 2009037735.865.37$2,025
Dec 2008040437.105.98$2,415
Nov 2008041855.496.86$2,868
Oct 2008042675.246.92$2,949
Sep 20080429101.767.88$3,379
Aug 20080447114.228.48$3,792
Jul 20080444131.0811.39$5,057
Jun 20080443131.3313.03$5,773
May 20080471123.1711.57$5,451
Apr 20080444110.3110.45$4,642
Mar 20080461101.909.66$4,455
Feb 2008044892.538.77$3,929
Jan 2008048690.388.21$3,988
Dec 2007049788.337.30$3,629
Nov 2007046691.677.29$3,398
Oct 2007048582.856.92$3,357
Sep 2007047675.846.24$2,972
Aug 2007048069.066.39$3,066
Jul 2007035770.906.39$2,280
Jun 2007043362.007.55$3,268
May 2007049958.747.85$3,915
Apr 2007047859.617.81$3,731
Mar 2007048656.927.30$3,549
Feb 2007043455.108.22$3,566
Jan 2007048550.306.73$3,263
Dec 2006048656.656.92$3,362
Nov 2006048454.207.62$3,687
Oct 2006052054.906.01$3,127
Sep 2006051360.085.04$2,584
Aug 2006056168.717.34$4,118
Jul 2006064169.376.34$4,066
Jun 2006015366.286.38$977
May 2006012566.016.42$803
Apr 2006021264.397.36$1,560
Mar 2006020356.707.08$1,438
Feb 2006025257.597.75$1,953
Jan 2006025560.598.93$2,278
Dec 2005032354.9413.42$4,333
Nov 2005040554.6910.59$4,288
Oct 2005043458.3413.80$5,987
Sep 2005038561.4512.08$4,650
Aug 2005043761.519.80$4,281
Jul 2005043855.697.84$3,436
Jun 2005039952.337.38$2,945
May 2005036945.226.65$2,454
Apr 2005035949.207.36$2,642
Mar 2005040950.377.15$2,926
Feb 2005038845.226.31$2,449
Jan 2005045443.166.32$2,870
Dec 2004039939.866.75$2,694
Nov 2004045045.286.33$2,849
Oct 2004043349.706.52$2,821
Sep 2004027443.245.28$1,448
Aug 2004042542.375.55$2,359
Jul 2004042638.286.08$2,592
Jun 2004042336.106.43$2,721
May 2004045637.486.49$2,962
Apr 2004040734.475.86$2,384
Mar 2004044434.365.53$2,455
Feb 2004040932.455.51$2,253
Jan 2004047032.036.30$2,961
Dec 2003046230.266.30$2,911
Nov 2003041928.804.60$1,925
Oct 2003045928.174.76$2,185
Sep 2003050326.314.75$2,389
Aug 2003052129.765.13$2,673
Jul 2003054629.415.17$2,823
Jun 2003053928.565.98$3,225
May 200301,50826.595.97$9,007
Apr 2003058526.675.41$3,163
Mar 2003062431.146.10$3,804
Feb 2003059933.487.93$4,748
Jan 2003066630.315.58$3,718
Dec 2002071426.914.85$3,466
Nov 2002051024.664.14$2,110
Oct 2002084026.464.23$3,552
Sep 2002078427.443.64$2,850
Aug 2002079825.963.16$2,525
Jul 2002082824.583.06$2,535
Jun 2002073423.733.34$2,450
May 2002069324.663.58$2,484
Apr 2002079423.653.51$2,789
Mar 2002081822.003.10$2,538
Feb 2002093818.222.38$2,228
Jan 200201,53517.172.38$3,647
Dec 200101,63816.932.36$3,873
Nov 200101,67518.072.41$4,029
Oct 200101,76219.782.53$4,456
Sep 200101,63624.262.25$3,683
Aug 200101,50624.873.05$4,598
Jul 200101,50623.933.20$4,815
Jun 200101,63724.563.82$6,260
May 200101,81925.524.31$7,835
Apr 200101,83924.685.34$9,812
Mar 200101,90124.545.38$10,221
Feb 200101,78227.755.77$10,277
Jan 200102,02027.478.40$16,966
Dec 200002,05826.889.12$18,774
Nov 200002,05432.215.66$11,622
Oct 200002,11431.235.15$10,878
Sep 200001,97731.875.19$10,254
Aug 200002,03029.644.54$9,218
Jul 200002,00128.534.09$8,184
Jun 200002,14229.304.40$9,419
May 200002,19527.263.68$8,077
Apr 200002,10324.513.12$6,553
Mar 200002,10928.422.86$6,031
Feb 200001,99127.622.73$5,428
Jan 200002,12425.272.48$5,269
Dec 199902,14924.282.42$5,209
Nov 199902,05823.192.43$5,009
Oct 199902,20820.982.80$6,191
Sep 199902,12621.752.62$5,568
Aug 199902,19819.262.88$6,321
Jul 199902,17417.892.37$5,158
Jun 199902,17515.942.36$5,138
May 199902,25415.792.32$5,232
Apr 199902,14215.102.21$4,730
Mar 199902,22712.471.84$4,094
Feb 199902,0079.981.82$3,648
Jan 199902,22910.381.90$4,235
Dec 199802,2729.201.77$4,029
Nov 199802,23210.892.19$4,879
Oct 199802,29812.421.97$4,525
Sep 199802,22212.592.08$4,628
Aug 199802,32911.301.91$4,442
Jul 199802,28411.742.24$5,110
Jun 199802,21311.242.24$4,951
May 199802,33812.622.21$5,158
Apr 199802,28113.042.51$5,715
Mar 199802,36712.802.31$5,466
Feb 199802,10613.952.30$4,842
Jan 199802,44814.702.15$5,275
Dec 199702,59716.322.41$6,262
Nov 199701,97718.193.09$6,105
Oct 199701,96919.253.15$6,202
Sep 199712,04417.742.95$6,058
Aug 199702,30417.862.55$5,886
Jul 199702,36717.582.25$5,319
Jun 199702,59217.242.26$5,851
May 199702,44018.972.31$5,633
Apr 199702,53117.882.08$5,272
Mar 199722,60918.951.94$5,097
Feb 199701,92920.492.21$4,255
Jan 19971352,25923.483.54$11,166
Dec 199602,23923.32$0
Nov 199602,75721.97$0
Oct 199602,66423.31$0
Sep 199602,55222.22$0
Aug 199602,69720.26$0
Jul 199602,61519.55$0
Jun 199602,55918.73$0
May 199602,79419.43$0
Apr 199602,89221.51$0
Mar 199601,85819.38$0
Feb 199601,43016.98$0
Jan 199601,73017.07$0
Dec 199501,25517.19$0
Nov 199501,30116.00$0
Oct 199503,39715.43$0
Sep 199502,83716.18$0
Aug 199503,61115.92$0
Jul 199503,34115.24$0
Jun 199503,12416.41$0
May 199503,47917.56$0
Apr 199502,65417.73$0
Mar 199503,21616.44$0
Feb 199503,46016.58$0
Jan 199503,76015.92$0
Dec 19941713,99115.03$2,570
Nov 199423,45715.90$32
Oct 199404,04115.58$0
Sep 199403,85215.29$0
Aug 199404,09916.13$0
Jul 199404,29817.56$0
Jun 199403,27417.09$0
May 199403,24915.88$0
Apr 199424,63514.14$28
Mar 199403,97212.46$0
Feb 199404,10012.50$0
Jan 199404,43412.66$0
Dec 19931582,74912.33$1,948
Nov 199302,69114.49$0
Oct 199311,25215.85$16
Sep 1993056115.03$0
Aug 199304,21715.66$0
Jul 199304,11715.46$0
Jun 199304,28116.79$0
May 199304,67117.68$0
Apr 199304,58018.05$0
Mar 199304,62118.14$0
Feb 199304,39817.90$0
Jan 199304,48616.93$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.

Apr 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.93 =         $0
Gas                   31 Mcf  × $  2.87 =        $89

────────────────────────────────────────────────────
Month total                                      $89

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/55743 is the state's own key, not one this site invented.