MAYER

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 78402District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$654 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 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
NGPA2none

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
CondensateDisposition3 bbl$86
GasProduction203,622 Mcf$653,547
Total$653,632

55,142 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 30.5751, -100.8519. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.57512, -100.85188 · 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
7,400 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 7,400 ft.

Completions filed
May 1978
1 of 1 wells

1 well

42-4353207467,400 ftMay 1978

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 2026086106.413.05$262
Apr 202609498.932.87$270
Mar 2026013489.753.15$422
Feb 2026014163.503.75$529
Jan 2026024059.138.00$1,920
Dec 2025012256.664.41$538
Nov 202507558.593.93$294
Oct 202504759.383.30$155
Sep 202503862.743.08$117
Aug 202502863.933.01$84
Jul 20250366.743.32$10
Jun 20250366.483.13$9
May 20250260.553.23$6
Apr 20250362.363.54$11
Mar 20250467.704.27$17
Feb 20250370.884.34$13
Jan 202504474.324.28$188
Dec 20240068.993.12$0
Nov 202404269.052.20$92
Oct 20240371.372.28$7
Sep 202407769.612.36$182
Aug 20240075.632.06$0
Jul 202404279.932.15$90
Jun 202403878.082.63$100
May 202406778.812.20$147
Apr 202408484.451.66$139
Mar 2024010580.301.55$162
Feb 2024013376.091.78$237
Jan 2024020273.023.30$666
Dec 2023016371.262.61$426
Nov 2023011977.892.81$334
Oct 202309485.443.09$290
Sep 202308289.042.74$224
Aug 202308480.522.67$225
Jul 202309574.852.64$251
Jun 202307968.962.26$178
May 202307670.622.23$169
Apr 202308378.122.24$186
Mar 2023010672.852.39$254
Feb 2023016275.112.47$399
Jan 2023018276.533.39$617
Dec 2022018376.415.73$1,048
Nov 2022017285.005.65$971
Oct 2022010987.185.86$639
Sep 202208784.888.16$710
Aug 202208694.529.13$785
Jul 2022086101.587.54$649
Jun 2022084115.097.98$670
May 2022090109.378.43$759
Apr 2022095104.226.84$650
Mar 20220149108.885.08$756
Feb 2022019891.054.86$962
Jan 2022021281.844.54$962
Dec 2021014371.323.90$558
Nov 2021013377.435.24$697
Oct 202109779.795.71$554
Sep 202108669.865.35$460
Aug 202108866.024.22$371
Jul 202109170.783.98$362
Jun 202109169.493.38$308
May 2021010663.483.02$320
Apr 2021012160.362.76$334
Mar 2021015661.302.72$424
Feb 2021018757.805.55$1,037
Jan 2021027150.412.81$762
Dec 2020021244.642.68$567
Nov 2020014238.772.71$384
Oct 2020012136.972.48$300
Sep 202009637.091.99$191
Aug 202008639.982.39$205
Jul 202008938.371.83$162
Jun 202008534.901.69$144
May 202009916.921.81$180
Apr 2020012214.751.80$220
Mar 2020014630.341.86$271
Feb 2020019649.881.98$388
Jan 2020019757.252.09$413
Dec 2019019759.012.30$454
Nov 2019017955.302.75$492
Oct 2019014453.472.42$348
Sep 2019011655.052.66$308
Aug 201909953.112.30$228
Jul 201909656.272.46$236
Jun 2019010352.782.49$257
May 2019011558.482.74$315
Apr 2019012562.632.75$344
Mar 2019018156.803.06$554
Feb 2019019050.852.79$531
Jan 2019024346.033.23$784
Dec 2018025546.594.19$1,067
Nov 2018021352.934.24$903
Oct 2018015361.443.40$520
Sep 2018011659.543.11$361
Aug 2018012659.403.07$386
Jul 2018012865.142.93$375
Jun 2018013160.183.08$403
May 2018012865.382.90$371
Apr 2018014763.842.90$426
Mar 2018016861.222.79$468
Feb 2018018861.782.77$520
Jan 2018023562.874.01$942
Dec 2017024657.272.92$719
Nov 2017013455.423.12$418
Oct 2017015049.292.98$448
Sep 2017012547.523.09$386
Aug 2017011245.373.00$336
Jul 2017010443.873.09$321
Jun 2017010042.493.09$309
May 2017010845.373.26$352
Apr 2017011047.933.21$353
Mar 2017012646.772.98$376
Feb 2017014750.452.95$434
Jan 2017018249.413.42$622
Dec 2016018248.763.72$678
Nov 2016014142.492.64$373
Oct 2016012346.193.09$380
Sep 2016011841.553.10$366
Aug 2016012341.442.92$360
Jul 2016014441.622.92$421
Jun 2016013645.352.69$365
May 2016013442.521.99$267
Apr 2016015336.561.99$305
Mar 2016017933.011.79$321
Feb 2016018026.472.06$371
Jan 2016025827.352.36$610
Dec 2015023932.362.00$478
Nov 2015025838.792.17$559
Oct 2015037943.552.43$920
Sep 201501942.992.76$52
Aug 2015010240.162.87$293
Jul 2015012148.152.95$356
Jun 2015013356.152.88$383
May 2015013155.212.96$387
Apr 2015012649.822.71$341
Mar 2015018242.892.93$534
Feb 2015021744.662.98$646
Jan 2015025543.433.10$791
Dec 2014021554.693.59$772
Nov 2014019670.464.25$833
Oct 2014012378.303.90$480
Sep 2014011486.164.05$461
Aug 2014011289.394.04$452
Jul 2014011496.564.18$476
Jun 2014011898.164.74$559
May 2014013394.734.73$629
Apr 2014014695.944.81$702
Mar 2014018195.895.06$915
Feb 2014019197.406.19$1,183
Jan 2014022890.404.86$1,108
Dec 2013023091.824.35$1,002
Nov 2013018888.853.74$703
Oct 2013015697.423.78$590
Sep 20130128104.113.72$476
Aug 20130119104.253.52$419
Jul 20130122102.523.72$454
Jun 2013013494.403.93$527
May 2013015794.834.15$651
Apr 2013018393.964.28$784
Mar 2013024793.623.91$966
Feb 2013023991.233.42$817
Jan 2013030091.603.42$1,026
Dec 2012027086.773.42$923
Nov 2012022786.953.62$823
Oct 2012020989.383.40$711
Sep 2012017894.672.92$519
Aug 2012017892.662.91$518
Jul 2012018285.133.02$550
Jun 2012017879.822.52$448
May 2012022791.612.49$565
Apr 20120238101.652.00$475
Mar 20120272105.052.22$604
Feb 20120303101.102.57$779
Jan 2012033798.092.73$921
Dec 2011035996.873.24$1,163
Nov 2011028695.723.31$947
Oct 2011023884.983.65$868
Sep 2011020183.623.99$801
Aug 2011019483.404.15$805
Jul 2011020094.144.52$903
Jun 2011021292.904.64$984
May 2011023998.134.40$1,053
Apr 20110220105.964.33$953
Mar 2011026196.364.06$1,059
Feb 2011029085.644.18$1,212
Jan 2011035886.504.59$1,643
Dec 2010036685.734.35$1,591
Nov 2010032080.843.80$1,215
Oct 2010027378.103.51$958
Sep 2010023772.633.98$943
Aug 2010022673.684.42$999
Jul 2010021072.554.74$995
Jun 2010021370.364.91$1,046
May 2010026171.124.24$1,105
Apr 2010028281.694.12$1,163
Mar 2010041278.394.39$1,808
Feb 2010042873.585.44$2,329
Jan 2010051674.365.96$3,077
Dec 2009059871.445.48$3,279
Nov 2009044274.593.75$1,658
Oct 2009035472.544.11$1,455
Sep 2009027165.543.06$831
Aug 2009028867.423.22$927
Jul 2009030761.133.46$1,064
Jun 2009031066.163.90$1,207
May 2009035454.743.93$1,390
Apr 2009036346.773.59$1,302
Mar 2009044642.144.06$1,810
Feb 2009045032.814.63$2,085
Jan 2009060435.865.37$3,244
Dec 2008059837.105.98$3,574
Nov 2008052255.496.86$3,581
Oct 2008047875.246.92$3,309
Sep 20080416101.767.88$3,277
Aug 20080411114.228.48$3,487
Jul 20080443131.0811.39$5,046
Jun 20080426131.3313.03$5,552
May 20080460123.1711.57$5,324
Apr 20080504110.3110.45$5,269
Mar 20080507101.909.66$4,900
Feb 2008038292.538.77$3,350
Jan 2008028190.388.21$2,306
Dec 2007036088.337.30$2,629
Nov 2007035291.677.29$2,567
Oct 2007034282.856.92$2,367
Sep 2007025175.846.24$1,567
Aug 2007053469.066.39$3,411
Jul 2007050870.906.39$3,245
Jun 2007033862.007.55$2,551
May 2007050258.747.85$3,939
Apr 2007015459.617.81$1,202
Mar 2007051956.927.30$3,790
Feb 2007058355.108.22$4,790
Jan 2007050350.306.73$3,384
Dec 2006057056.656.92$3,944
Nov 2006063154.207.62$4,807
Oct 2006044754.906.01$2,688
Sep 2006068060.085.04$3,425
Aug 2006071068.717.34$5,211
Jul 2006073869.376.34$4,681
Jun 2006051466.286.38$3,281
May 2006014466.016.42$925
Apr 2006045764.397.36$3,364
Mar 2006066556.707.08$4,710
Feb 2006025957.597.75$2,008
Jan 2006072960.598.93$6,512
Dec 2005046854.9413.42$6,278
Nov 2005042654.6910.59$4,511
Oct 2005068258.3413.80$9,409
Sep 2005051661.4512.08$6,233
Aug 2005040461.519.80$3,958
Jul 2005047355.697.84$3,710
Jun 2005052452.337.38$3,868
May 2005051345.226.65$3,412
Apr 2005074449.207.36$5,476
Mar 2005069650.377.15$4,980
Feb 2005051145.226.31$3,225
Jan 2005066743.166.32$4,217
Dec 2004056439.866.75$3,808
Nov 2004045045.286.33$2,849
Oct 2004063249.706.52$4,118
Sep 2004072543.245.28$3,831
Aug 2004060142.375.55$3,336
Jul 2004051338.286.08$3,121
Jun 2004074536.106.43$4,793
May 2004053637.486.49$3,481
Apr 2004061134.475.86$3,580
Mar 2004074434.365.53$4,114
Feb 2004083632.455.51$4,606
Jan 2004094732.036.30$5,966
Dec 200301,24730.266.30$7,858
Nov 2003092028.804.60$4,228
Oct 200301,01428.174.76$4,826
Sep 200301,10226.314.75$5,234
Aug 200301,10729.765.13$5,679
Jul 200301,08029.415.17$5,585
Jun 2003093928.565.98$5,618
May 200301,05126.595.97$6,277
Apr 200301,01326.675.41$5,478
Mar 200301,03331.146.10$6,297
Feb 200301,14733.487.93$9,091
Jan 200301,31330.315.58$7,329
Dec 200201,17426.914.85$5,698
Nov 200201,26424.664.14$5,229
Oct 200201,13526.464.23$4,800
Sep 200201,02227.443.64$3,715
Aug 200201,14425.963.16$3,620
Jul 200201,37824.583.06$4,219
Jun 200201,32523.733.34$4,423
May 200201,65124.663.58$5,917
Apr 200201,55723.653.51$5,469
Mar 200201,17522.003.10$3,646
Feb 200201,13318.222.38$2,692
Jan 200201,42917.172.38$3,395
Dec 200101,54716.932.36$3,658
Nov 200101,58318.072.41$3,808
Oct 200101,10719.782.53$2,799
Sep 2001084524.262.25$1,902
Aug 2001092324.873.05$2,818
Jul 200101,11623.933.20$3,568
Jun 200101,26624.563.82$4,841
May 200101,48425.524.31$6,392
Apr 200101,27824.685.34$6,819
Mar 200101,85924.545.38$9,995
Feb 2001023327.755.77$1,344
Jan 2001032227.478.40$2,704
Dec 2000027626.889.12$2,518
Nov 2000032732.215.66$1,850
Oct 2000049031.235.15$2,521
Sep 2000046031.875.19$2,386
Aug 2000093329.644.54$4,237
Jul 200031,46328.534.09$6,069
Jun 200001,36729.304.40$6,011
May 2000078827.263.68$2,900
Apr 2000071724.513.12$2,234
Mar 2000081928.422.86$2,342
Feb 2000084427.622.73$2,301
Jan 2000090925.272.48$2,255
Dec 1999091124.282.42$2,208
Nov 1999088623.192.43$2,157
Oct 1999091820.982.80$2,574
Sep 1999068421.752.62$1,791
Aug 1999068219.262.88$1,961
Jul 1999064517.892.37$1,530
Jun 1999056615.942.36$1,337
May 1999073615.792.32$1,708
Apr 1999067415.102.21$1,488
Mar 1999072312.471.84$1,329
Feb 199906939.981.82$1,260
Jan 1999079010.381.90$1,501
Dec 199806699.201.77$1,186
Nov 1998079310.892.19$1,733
Oct 1998073612.421.97$1,449
Sep 1998066412.592.08$1,383
Aug 1998081011.301.91$1,545
Jul 1998085411.742.24$1,911
Jun 1998090011.242.24$2,014
May 1998082812.622.21$1,827
Apr 1998093413.042.51$2,340
Mar 199801,09512.802.31$2,529
Feb 1998093613.952.30$2,152
Jan 1998096514.702.15$2,079
Dec 199701,07716.322.41$2,597
Nov 1997099018.193.09$3,057
Oct 199701,05819.253.15$3,333
Sep 199701,04117.742.95$3,076
Aug 1997085117.862.55$2,174
Jul 1997083517.582.25$1,876
Jun 1997085017.242.26$1,919
May 1997088618.972.31$2,045
Apr 1997083417.882.08$1,737
Mar 1997090618.951.94$1,757
Feb 1997073320.492.21$1,617
Jan 1997076023.483.54$2,690
Dec 1996095223.32$0
Nov 1996083521.97$0
Oct 1996094223.31$0
Sep 1996099622.22$0
Aug 199601,38620.26$0
Jul 199601,05819.55$0
Jun 1996081018.73$0
May 199601,13919.43$0
Apr 1996090421.51$0
Mar 199601,14319.38$0
Feb 199601,00516.98$0
Jan 199601,44717.07$0
Dec 199501,60117.19$0
Nov 1995088616.00$0
Oct 199501,31415.43$0
Sep 1995087816.18$0
Aug 199501,04815.92$0
Jul 199501,25015.24$0
Jun 1995082416.41$0
May 199501,24317.56$0
Apr 199501,20217.73$0
Mar 199501,57916.44$0
Feb 1995081816.58$0
Jan 199501,03515.92$0
Dec 199401,15715.03$0
Nov 199401,31015.90$0
Oct 199401,44015.58$0
Sep 199401,05815.29$0
Aug 199401,29616.13$0
Jul 199401,25917.56$0
Jun 199401,43917.09$0
May 199401,32415.88$0
Apr 199401,59314.14$0
Mar 1994076012.46$0
Feb 199401,16112.50$0
Jan 199401,16312.66$0
Dec 199301,17712.33$0
Nov 1993096014.49$0
Oct 199301,18015.85$0
Sep 199301,06115.03$0
Aug 199301,58315.66$0
Jul 1993070515.46$0
Jun 199301,23816.79$0
May 199301,15217.68$0
Apr 199301,11018.05$0
Mar 199301,08518.14$0
Feb 199301,24317.90$0
Jan 199301,39316.93$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                   86 Mcf  × $  3.05 =       $262

────────────────────────────────────────────────────
Month total                                     $262

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/78402 is the state's own key, not one this site invented.