MAYER RANCH "SS"

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 140012District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$289 k
Jan 1993 – May 2026
Value, last 12 filed months
$4 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
High Cost Gas111992-01-18124017
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
CondensateDisposition45 bbl$2,040
GasProduction147,458 Mcf$287,095
Total$289,135

84,420 Mcf of this lease's gas, across 47 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 30.7158, -100.8426. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.71584, -100.84255 · 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
8,137 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 8,137 ft.

Completions filed
Sep 1991
1 of 1 wells

1 well

42-41331595578,137 ftSep 1991

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 2026082106.413.05$250
Apr 202608398.932.87$238
Mar 202608689.753.15$271
Feb 202607563.503.75$281
Jan 202607659.138.00$608
Dec 202508456.664.41$371
Nov 202508558.593.93$334
Oct 202509359.383.30$307
Sep 202509062.743.08$277
Aug 202509463.933.01$283
Jul 202508466.743.32$278
Jun 202504466.483.13$138
May 202505260.553.23$168
Apr 202506162.363.54$216
Mar 202507067.704.27$299
Feb 202506170.884.34$265
Jan 202506574.324.28$278
Dec 202406668.993.12$206
Nov 202406669.052.20$145
Oct 202407471.372.28$169
Sep 202407469.612.36$175
Aug 202407975.632.06$163
Jul 202408079.932.15$172
Jun 202409478.082.63$248
May 202409778.812.20$213
Apr 202409184.451.66$151
Mar 202409180.301.55$141
Feb 202408276.091.78$146
Jan 202408673.023.30$284
Dec 202308971.262.61$232
Nov 202308877.892.81$247
Oct 202309585.443.09$293
Sep 202309689.042.74$263
Aug 2023010080.522.67$267
Jul 2023010274.852.64$269
Jun 202309968.962.26$224
May 2023010270.622.23$227
Apr 2023010078.122.24$224
Mar 2023010372.852.39$247
Feb 202309075.112.47$222
Jan 2023010276.533.39$346
Dec 2022010376.415.73$590
Nov 2022010385.005.65$582
Oct 2022011087.185.86$645
Sep 2022010884.888.16$882
Aug 2022011194.529.13$1,013
Jul 20220115101.587.54$867
Jun 20220112115.097.98$893
May 20220115109.378.43$970
Apr 20220111104.226.84$759
Mar 20220112108.885.08$569
Feb 2022010091.054.86$486
Jan 2022011181.844.54$504
Dec 2021011671.323.90$452
Nov 2021011377.435.24$592
Oct 2021011979.795.71$680
Sep 2021011569.865.35$615
Aug 2021012166.024.22$511
Jul 2021012070.783.98$478
Jun 2021011769.493.38$396
May 2021011963.483.02$359
Apr 2021011160.362.76$306
Mar 2021010961.302.72$296
Feb 202109757.805.55$538
Jan 2021010850.412.81$304
Dec 2020011044.642.68$294
Nov 2020011038.772.71$298
Oct 2020011636.972.48$288
Sep 2020011937.091.99$237
Aug 2020012239.982.39$291
Jul 2020012338.371.83$224
Jun 2020011934.901.69$201
May 2020026516.921.81$481
Apr 2020012014.751.80$217
Mar 2020012430.341.86$230
Feb 2020011349.881.98$224
Jan 2020012257.252.09$256
Dec 2019012159.012.30$279
Nov 2019012055.302.75$330
Oct 2019013553.472.42$327
Sep 2019015055.052.66$399
Aug 2019014053.112.30$323
Jul 2019013956.272.46$342
Jun 2019013652.782.49$339
May 2019013958.482.74$381
Apr 2019013362.632.75$366
Mar 2019013656.803.06$416
Feb 2019012150.852.79$338
Jan 2019213046.033.23$512
Dec 2018213046.594.19$637
Nov 2018212852.934.24$648
Oct 2018013761.443.40$466
Sep 2018013559.543.11$420
Aug 2018014459.403.07$442
Jul 2018014565.142.93$425
Jun 2018014060.183.08$431
May 2018014665.382.90$424
Apr 2018013963.842.90$403
Mar 2018114361.222.79$460
Feb 2018012761.782.77$351
Jan 2018113862.874.01$616
Dec 2017013857.272.92$403
Nov 2017113655.423.12$480
Oct 2017114349.292.98$476
Sep 2017114047.523.09$480
Aug 2017014545.373.00$436
Jul 2017114943.873.09$504
Jun 2017114742.493.09$496
May 2017214845.373.26$574
Apr 2017213947.933.21$542
Mar 2017314346.772.98$567
Feb 2017325550.452.95$904
Jan 2017326349.413.42$1,047
Dec 2016130548.763.72$1,184
Nov 2016116942.492.64$489
Oct 2016115446.193.09$522
Sep 2016114741.553.10$497
Aug 2016114941.442.92$477
Jul 2016114441.622.92$463
Jun 2016114145.352.69$424
May 2016214642.521.99$376
Apr 2016214036.561.99$352
Mar 2016114733.011.79$297
Feb 2016113626.472.06$307
Jan 2016112527.352.36$323
Dec 2015113832.362.00$309
Nov 201509738.792.17$210
Oct 201515543.552.43$177
Sep 2015111542.992.76$360
Aug 2015113940.162.87$439
Jul 2015114348.152.95$469
Jun 2015015356.152.88$441
May 201507155.212.96$210
Apr 2015010349.822.71$279
Mar 201508942.892.93$261
Feb 201508844.662.98$262
Jan 201509843.433.10$304
Dec 201409454.693.59$338
Nov 201408770.464.25$370
Oct 201406478.303.90$250
Sep 201409786.164.05$392
Aug 2014010589.394.04$424
Jul 2014011996.564.18$497
Jun 2014013498.164.74$635
May 2014010294.734.73$482
Apr 201408295.944.81$394
Mar 2014012395.895.06$622
Feb 201406997.406.19$427
Jan 201403390.404.86$160
Dec 2013013191.824.35$570
Nov 2013016288.853.74$606
Oct 201307897.423.78$295
Sep 20130144104.113.72$535
Aug 20130149104.253.52$525
Jul 20130146102.523.72$543
Jun 2013014494.403.93$566
May 2013014794.834.15$610
Apr 2013014393.964.28$612
Mar 2013014893.623.91$579
Feb 2013013291.233.42$451
Jan 2013014891.603.42$506
Dec 2012014786.773.42$503
Nov 2012014886.953.62$536
Oct 2012015489.383.40$524
Sep 2012014794.672.92$429
Aug 2012015592.662.91$451
Jul 2012015285.133.02$459
Jun 2012015179.822.52$380
May 2012015591.612.49$386
Apr 20120149101.652.00$298
Mar 20120153105.052.22$340
Feb 20120143101.102.57$368
Jan 2012014898.092.73$405
Dec 2011014696.873.24$473
Nov 2011014595.723.31$480
Oct 2011015384.983.65$558
Sep 2011015083.623.99$598
Aug 2011015983.404.15$660
Jul 2011015894.144.52$714
Jun 2011015692.904.64$724
May 2011017898.134.40$784
Apr 20110146105.964.33$633
Mar 2011016296.364.06$657
Feb 2011014785.644.18$614
Jan 2011016886.504.59$771
Dec 2010016885.734.35$730
Nov 2010017180.843.80$649
Oct 2010017878.103.51$625
Sep 2010017172.633.98$680
Aug 2010018473.684.42$813
Jul 2010018972.554.74$895
Jun 2010018670.364.91$913
May 2010019171.124.24$809
Apr 2010018981.694.12$779
Mar 2010019278.394.39$843
Feb 2010019173.585.44$1,039
Jan 2010018974.365.96$1,127
Dec 2009018171.445.48$993
Nov 2009018074.593.75$675
Oct 2009019172.544.11$785
Sep 2009018765.543.06$573
Aug 2009019467.423.22$624
Jul 2009019761.133.46$683
Jun 2009019166.163.90$744
May 2009020054.743.93$785
Apr 2009019646.773.59$703
Mar 2009021242.144.06$861
Feb 2009016032.814.63$741
Jan 2009017535.865.37$940
Dec 2008017237.105.98$1,028
Nov 2008017055.496.86$1,166
Oct 2008018075.246.92$1,246
Sep 20080180101.767.88$1,418
Aug 20080187114.228.48$1,586
Jul 20080191131.0811.39$2,175
Jun 20080186131.3313.03$2,424
May 20080175123.1711.57$2,026
Apr 20080152110.3110.45$1,589
Mar 20080165101.909.66$1,595
Feb 2008014692.538.77$1,281
Jan 2008015390.388.21$1,255
Dec 20070088.337.30$0
Nov 2007014991.677.29$1,086
Oct 2007013782.856.92$948
Sep 2007010975.846.24$681
Aug 2007011769.066.39$747
Jul 2007013670.906.39$869
Jun 2007015062.007.55$1,132
May 2007015458.747.85$1,208
Apr 2007015159.617.81$1,179
Mar 2007017356.927.30$1,263
Feb 2007014855.108.22$1,216
Jan 2007017050.306.73$1,144
Dec 2006016656.656.92$1,148
Nov 2006017854.207.62$1,356
Oct 2006018954.906.01$1,137
Sep 2006016560.085.04$831
Aug 2006018068.717.34$1,321
Jul 2006020769.376.34$1,313
Jun 2006014566.286.38$926
May 2006019566.016.42$1,253
Apr 2006037164.397.36$2,731
Mar 2006041556.707.08$2,939
Feb 2006031357.597.75$2,426
Jan 2006055360.598.93$4,940
Dec 2005049854.9413.42$6,681
Nov 2005042054.6910.59$4,447
Oct 2005038658.3413.80$5,325
Sep 2005038961.4512.08$4,699
Aug 2005035261.519.80$3,448
Jul 2005031455.697.84$2,463
Jun 2005034752.337.38$2,561
May 2005032445.226.65$2,155
Apr 2005036649.207.36$2,694
Mar 2005035950.377.15$2,569
Feb 2005039745.226.31$2,506
Jan 2005033743.166.32$2,131
Dec 2004044639.866.75$3,011
Nov 2004037045.286.33$2,342
Oct 2004033349.706.52$2,170
Sep 2004031443.245.28$1,659
Aug 2004020042.375.55$1,110
Jul 2004030838.286.08$1,874
Jun 2004029536.106.43$1,898
May 2004026237.486.49$1,702
Apr 2004029934.475.86$1,752
Mar 2004029834.365.53$1,648
Feb 2004024532.455.51$1,350
Jan 2004028332.036.30$1,783
Dec 2003027430.266.30$1,727
Nov 2003024528.804.60$1,126
Oct 2003029628.174.76$1,409
Sep 2003030926.314.75$1,468
Aug 2003022229.765.13$1,139
Jul 2003026629.415.17$1,375
Jun 2003029728.565.98$1,777
May 2003029526.595.97$1,762
Apr 2003024026.675.41$1,298
Mar 2003023331.146.10$1,420
Feb 2003031233.487.93$2,473
Jan 2003032230.315.58$1,797
Dec 2002016826.914.85$815
Nov 2002030324.664.14$1,254
Oct 2002034426.464.23$1,455
Sep 2002037027.443.64$1,345
Aug 2002038125.963.16$1,206
Jul 2002035124.583.06$1,075
Jun 2002029623.733.34$988
May 2002033824.663.58$1,211
Apr 2002027823.653.51$976
Mar 2002027422.003.10$850
Feb 2002025518.222.38$606
Jan 2002022317.172.38$530
Dec 2001031116.932.36$735
Nov 2001031618.072.41$760
Oct 2001027619.782.53$698
Sep 2001036324.262.25$817
Aug 2001026324.873.05$803
Jul 2001023423.933.20$748
Jun 2001029824.563.82$1,140
May 2001032525.524.31$1,400
Apr 2001035424.685.34$1,889
Mar 2001024124.545.38$1,296
Feb 2001025727.755.77$1,482
Jan 2001013027.478.40$1,092
Dec 2000016226.889.12$1,478
Nov 2000010432.215.66$588
Oct 2000016931.235.15$870
Sep 2000042331.875.19$2,194
Aug 2000024429.644.54$1,108
Jul 2000023928.534.09$977
Jun 2000016229.304.40$712
May 2000024627.263.68$905
Apr 2000028524.513.12$888
Mar 2000027828.422.86$795
Feb 2000020527.622.73$559
Jan 2000026625.272.48$660
Dec 1999028124.282.42$681
Nov 1999028623.192.43$696
Oct 1999028920.982.80$810
Sep 1999029021.752.62$759
Aug 1999029019.262.88$834
Jul 1999032417.892.37$769
Jun 1999022615.942.36$534
May 1999020115.792.32$467
Apr 1999025215.102.21$556
Mar 1999023012.471.84$423
Feb 199901899.981.82$344
Jan 1999010310.381.90$196
Dec 199802009.201.77$355
Nov 1998012310.892.19$269
Oct 1998013912.421.97$274
Sep 199809112.592.08$190
Aug 199808311.301.91$158
Jul 1998010211.742.24$228
Jun 199809011.242.24$201
May 1998011812.622.21$260
Apr 1998011213.042.51$281
Mar 1998015412.802.31$356
Feb 1998015113.952.30$347
Jan 1998012314.702.15$265
Dec 1997014816.322.41$357
Nov 1997017618.193.09$544
Oct 1997011919.253.15$375
Sep 1997025717.742.95$759
Aug 1997027017.862.55$690
Jul 1997014417.582.25$324
Jun 1997027117.242.26$612
May 1997046018.972.31$1,062
Apr 1997058617.882.08$1,221
Mar 1997029918.951.94$580
Feb 1997040520.492.21$893
Jan 1997056923.483.54$2,014
Dec 1996056923.32$0
Nov 1996084821.97$0
Oct 199601,04923.31$0
Sep 199601,26622.22$0
Aug 199601,18420.26$0
Jul 199601,34119.55$0
Jun 199601,64618.73$0
May 199601,59319.43$0
Apr 199601,61021.51$0
Mar 199601,56719.38$0
Feb 199601,39316.98$0
Jan 199601,65517.07$0
Dec 199501,73817.19$0
Nov 199501,79216.00$0
Oct 199501,63015.43$0
Sep 1995037316.18$0
Aug 199501,66915.92$0
Jul 199501,73115.24$0
Jun 199501,45416.41$0
May 199501,67417.56$0
Apr 199501,50817.73$0
Mar 199502,08316.44$0
Feb 199501,68216.58$0
Jan 199501,87415.92$0
Dec 199401,74215.03$0
Nov 199401,85615.90$0
Oct 199401,38415.58$0
Sep 199401,62815.29$0
Aug 199401,76116.13$0
Jul 199401,92817.56$0
Jun 199401,77517.09$0
May 199401,82215.88$0
Apr 199401,83214.14$0
Mar 199401,97212.46$0
Feb 19940012.50$0
Jan 199402,06912.66$0
Dec 199301,97112.33$0
Nov 199302,08714.49$0
Oct 199301,77915.85$0
Sep 199302,28015.03$0
Aug 199302,43015.66$0
Jul 199302,79015.46$0
Jun 199302,63216.79$0
May 199302,56017.68$0
Apr 199302,39518.05$0
Mar 199302,86618.14$0
Feb 199302,81317.90$0
Jan 199303,11916.93$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                   82 Mcf  × $  3.05 =       $250

────────────────────────────────────────────────────
Month total                                     $250

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/140012 is the state's own key, not one this site invented.