MAYER, EDWIN S. JR.

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 158571District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$655 k
Apr 1996 – May 2026
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
362
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 Gas111996-07-29135153
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
CondensateDisposition19 bbl$748
GasProduction182,256 Mcf$654,038
Total$654,786

21,687 Mcf of this lease's gas, across 9 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 30.6905, -100.7815. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.69048, -100.78155 · 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
8,036 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 8,036 ft.

Completions filed
Apr 1996
1 of 1 wells

1 well

42-43534570208,036 ftApr 1996

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 (362)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

362 months

May 20260151106.413.05$460
Apr 2026014398.932.87$410
Mar 2026015789.753.15$494
Feb 2026013863.503.75$518
Jan 2026014859.138.00$1,184
Dec 2025016056.664.41$706
Nov 2025016158.593.93$632
Oct 2025017759.383.30$585
Sep 2025019762.743.08$606
Aug 2025020863.933.01$627
Jul 2025014366.743.32$474
Jun 2025013166.483.13$410
May 2025011860.553.23$381
Apr 2025011062.363.54$390
Mar 2025010467.704.27$444
Feb 2025010470.884.34$451
Jan 2025012374.324.28$526
Dec 2024013968.993.12$434
Nov 2024013969.052.20$306
Oct 2024013871.372.28$315
Sep 2024012169.612.36$286
Aug 2024010175.632.06$208
Jul 2024012479.932.15$266
Jun 2024012478.082.63$327
May 2024013878.812.20$303
Apr 2024013084.451.66$216
Mar 2024012980.301.55$199
Feb 2024012776.091.78$227
Jan 2024013173.023.30$432
Dec 2023013071.262.61$339
Nov 2023013377.892.81$373
Oct 2023014185.443.09$435
Sep 2023011489.042.74$312
Aug 2023010880.522.67$289
Jul 202309874.852.64$259
Jun 202309568.962.26$215
May 2023011070.622.23$245
Apr 2023011378.122.24$253
Mar 2023011572.852.39$275
Feb 2023011175.112.47$274
Jan 2023012376.533.39$417
Dec 2022012876.415.73$733
Nov 2022015085.005.65$847
Oct 2022015487.185.86$903
Sep 2022012584.888.16$1,020
Aug 2022019894.529.13$1,807
Jul 20220156101.587.54$1,177
Jun 20220129115.097.98$1,029
May 20220152109.378.43$1,282
Apr 20220153104.226.84$1,046
Mar 20220179108.885.08$909
Feb 2022018291.054.86$884
Jan 2022020181.844.54$912
Dec 2021023371.323.90$908
Nov 2021020277.435.24$1,058
Oct 2021022979.795.71$1,308
Sep 2021020069.865.35$1,070
Aug 2021021166.024.22$891
Jul 2021022170.783.98$880
Jun 2021022469.493.38$757
May 2021121563.483.02$712
Apr 2021018860.362.76$519
Mar 2021025561.302.72$693
Feb 2021014757.805.55$816
Jan 2021016050.412.81$450
Dec 2020011544.642.68$308
Nov 2020016738.772.71$452
Oct 2020015536.972.48$384
Sep 2020015037.091.99$299
Aug 2020015739.982.39$374
Jul 2020016038.371.83$292
Jun 2020016034.901.69$270
May 2020016716.921.81$303
Apr 2020016514.751.80$298
Mar 2020017330.341.86$321
Feb 2020015749.881.98$311
Jan 2020019457.252.09$406
Dec 2019017259.012.30$396
Nov 2019116955.302.75$520
Oct 2019117653.472.42$479
Sep 2019018855.052.66$500
Aug 2019017553.112.30$403
Jul 2019117956.272.46$497
Jun 2019017752.782.49$441
May 2019018058.482.74$493
Apr 2019018162.632.75$498
Mar 2019018556.803.06$566
Feb 2019016850.852.79$469
Jan 2019018446.033.23$594
Dec 2018019646.594.19$820
Nov 2018018952.934.24$801
Oct 2018018961.443.40$642
Sep 2018018959.543.11$587
Aug 2018019759.403.07$604
Jul 2018020065.142.93$586
Jun 2018018760.183.08$575
May 2018019465.382.90$563
Apr 2018018063.842.90$522
Mar 2018118361.222.79$571
Feb 2018016561.782.77$456
Jan 2018017862.874.01$714
Dec 2017017957.272.92$523
Nov 2017018055.423.12$561
Oct 2017018749.292.98$558
Sep 2017018247.523.09$562
Aug 2017018645.373.00$559
Jul 2017019043.873.09$587
Jun 2017018942.493.09$584
May 2017019245.373.26$627
Apr 2017018447.933.21$591
Mar 2017029646.772.98$883
Feb 2017012150.452.95$357
Jan 2017018149.413.42$619
Dec 2016019348.763.72$719
Nov 2016018342.492.64$484
Oct 2016018546.193.09$572
Sep 2016116241.553.10$544
Aug 2016017241.442.92$503
Jul 2016027841.622.92$813
Jun 2016016245.352.69$435
May 2016020142.521.99$400
Apr 2016116236.561.99$359
Mar 2016016233.011.79$291
Feb 2016016326.472.06$336
Jan 2016017227.352.36$407
Dec 2015117632.362.00$385
Nov 2015014738.792.17$319
Oct 2015118443.552.43$490
Sep 2015116242.992.76$490
Aug 2015019940.162.87$572
Jul 2015126748.152.95$834
Jun 2015026056.152.88$750
May 2015027355.212.96$807
Apr 2015027249.822.71$736
Mar 2015029342.892.93$860
Feb 2015025244.662.98$750
Jan 2015028743.433.10$890
Dec 2014029254.693.59$1,049
Nov 2014027870.464.25$1,182
Oct 2014028478.303.90$1,108
Sep 2014027586.164.05$1,113
Aug 2014028289.394.04$1,138
Jul 2014029496.564.18$1,229
Jun 2014028298.164.74$1,336
May 2014030794.734.73$1,451
Apr 2014031295.944.81$1,500
Mar 2014032095.895.06$1,618
Feb 2014028597.406.19$1,765
Jan 2014031690.404.86$1,536
Dec 2013031691.824.35$1,376
Nov 2013030688.853.74$1,144
Oct 2013023597.423.78$888
Sep 20130233104.113.72$866
Aug 20130241104.253.52$849
Jul 20130234102.523.72$870
Jun 2013023694.403.93$928
May 2013025194.834.15$1,041
Apr 2013024893.964.28$1,062
Mar 2013026893.623.91$1,049
Feb 2013025291.233.42$862
Jan 2013029791.603.42$1,016
Dec 2012028186.773.42$961
Nov 2012025986.953.62$939
Oct 2012026989.383.40$915
Sep 2012027294.672.92$794
Aug 2012027792.662.91$806
Jul 2012028485.133.02$858
Jun 2012027679.822.52$695
May 2012029091.612.49$722
Apr 20120272101.652.00$543
Mar 20120286105.052.22$636
Feb 20120287101.102.57$738
Jan 2012031998.092.73$872
Dec 2011033796.873.24$1,092
Nov 2011030495.723.31$1,007
Oct 2011030384.983.65$1,106
Sep 2011030083.623.99$1,196
Aug 2011031983.404.15$1,324
Jul 2011028794.144.52$1,296
Jun 2011030692.904.64$1,420
May 2011032298.134.40$1,418
Apr 20110318105.964.33$1,378
Mar 2011034496.364.06$1,396
Feb 2011032585.644.18$1,358
Jan 2011039786.504.59$1,822
Dec 2010037185.734.35$1,613
Nov 2010035680.843.80$1,351
Oct 2010036578.103.51$1,281
Sep 2010034572.633.98$1,373
Aug 2010037173.684.42$1,640
Jul 2010038272.554.74$1,809
Jun 2010035770.364.91$1,753
May 2010037571.124.24$1,588
Apr 2010037681.694.12$1,550
Mar 2010038078.394.39$1,668
Feb 2010033573.585.44$1,823
Jan 2010038974.365.96$2,320
Dec 2009037371.445.48$2,045
Nov 2009034574.593.75$1,294
Oct 2009046572.544.11$1,911
Sep 2009052965.543.06$1,621
Aug 2009054667.423.22$1,757
Jul 2009056461.133.46$1,954
Jun 2009056166.163.90$2,185
May 2009066454.743.93$2,607
Apr 2009035546.773.59$1,274
Mar 2009049742.144.06$2,017
Feb 2009048432.814.63$2,242
Jan 2009051335.865.37$2,755
Dec 2008051837.105.98$3,096
Nov 2008054255.496.86$3,718
Oct 2008057875.246.92$4,001
Sep 20080576101.767.88$4,537
Aug 20080527114.228.48$4,471
Jul 20080613131.0811.39$6,982
Jun 20080620131.3313.03$8,080
May 20080638123.1711.57$7,384
Apr 20080621110.3110.45$6,492
Mar 20080660101.909.66$6,378
Feb 2008066992.538.77$5,868
Jan 2008073190.388.21$5,998
Dec 2007071188.337.30$5,192
Nov 2007079391.677.29$5,782
Oct 2007090582.856.92$6,264
Sep 2007099875.846.24$6,232
Aug 200701,22669.066.39$7,832
Jul 2007066570.906.39$4,248
Jun 2007065562.007.55$4,944
May 2007020858.747.85$1,632
Apr 2007026559.617.81$2,068
Mar 2007026856.927.30$1,957
Feb 2007023855.108.22$1,955
Jan 2007025950.306.73$1,742
Dec 2006030556.656.92$2,110
Nov 2006028454.207.62$2,163
Oct 2006028554.906.01$1,714
Sep 2006025660.085.04$1,290
Aug 2006031568.717.34$2,312
Jul 2006029169.376.34$1,846
Jun 2006034166.286.38$2,177
May 2006038166.016.42$2,448
Apr 2006025964.397.36$1,906
Mar 2006025556.707.08$1,806
Feb 2006022957.597.75$1,775
Jan 2006026260.598.93$2,341
Dec 2005053854.9413.42$7,217
Nov 2005074154.6910.59$7,846
Oct 2005080958.3413.80$11,161
Sep 2005059061.4512.08$7,127
Aug 2005066961.519.80$6,554
Jul 2005064155.697.84$5,028
Jun 2005061952.337.38$4,569
May 2005045045.226.65$2,993
Apr 2005023849.207.36$1,752
Mar 2005060550.377.15$4,329
Feb 2005054345.226.31$3,427
Jan 2005057243.166.32$3,616
Dec 2004064339.866.75$4,341
Nov 2004051645.286.33$3,267
Oct 2004033349.706.52$2,170
Sep 2004043243.245.28$2,283
Aug 2004046442.375.55$2,576
Jul 2004044438.286.08$2,701
Jun 2004057936.106.43$3,725
May 2004072937.486.49$4,735
Apr 2004064834.475.86$3,796
Mar 2004013934.365.53$769
Feb 2004048832.455.51$2,689
Jan 2004068832.036.30$4,334
Dec 2003068730.266.30$4,329
Nov 2003065928.804.60$3,028
Oct 2003070228.174.76$3,341
Sep 2003067126.314.75$3,187
Aug 2003074429.765.13$3,817
Jul 2003076029.415.17$3,930
Jun 2003078428.565.98$4,691
May 200381,68126.595.97$10,253
Apr 2003070026.675.41$3,785
Mar 2003025531.146.10$1,554
Feb 2003025633.487.93$2,029
Jan 2003030030.315.58$1,675
Dec 2002031526.914.85$1,529
Nov 2002025424.664.14$1,051
Oct 2002024326.464.23$1,028
Sep 2002033627.443.64$1,221
Aug 2002031025.963.16$981
Jul 2002030324.583.06$928
Jun 2002028423.733.34$948
May 2002033524.663.58$1,201
Apr 2002031923.653.51$1,120
Mar 2002036022.003.10$1,117
Feb 2002029318.222.38$696
Jan 2002036517.172.38$867
Dec 2001031816.932.36$752
Nov 2001051518.072.41$1,239
Oct 2001049419.782.53$1,249
Sep 2001052724.262.25$1,186
Aug 2001021924.873.05$669
Jul 2001039223.933.20$1,253
Jun 2001049824.563.82$1,904
May 2001020125.524.31$866
Apr 2001034424.685.34$1,835
Mar 2001030324.545.38$1,629
Feb 2001021727.755.77$1,251
Jan 2001021027.478.40$1,764
Dec 2000033426.889.12$3,047
Nov 2000045332.215.66$2,563
Oct 2000053731.235.15$2,763
Sep 2000037131.875.19$1,924
Aug 2000046629.644.54$2,116
Jul 2000058928.534.09$2,409
Jun 2000051529.304.40$2,265
May 2000056427.263.68$2,075
Apr 2000054624.513.12$1,701
Mar 2000069028.422.86$1,973
Feb 2000057327.622.73$1,562
Jan 200001,21725.272.48$3,019
Dec 199902,00824.282.42$4,867
Nov 199902,06623.192.43$5,029
Oct 199901,89820.982.80$5,321
Sep 1999093021.752.62$2,436
Aug 199901,52819.262.88$4,394
Jul 199901,78117.892.37$4,225
Jun 199902,01715.942.36$4,764
May 199902,31015.792.32$5,362
Apr 199902,37415.102.21$5,242
Mar 199902,65212.471.84$4,875
Feb 199902,6589.981.82$4,832
Jan 199902,51310.381.90$4,775
Dec 199801,5959.201.77$2,828
Nov 199801,24110.892.19$2,712
Oct 199801,40012.421.97$2,757
Sep 199802,12812.592.08$4,432
Aug 199802,43911.301.91$4,652
Jul 199801,82111.742.24$4,074
Jun 199801,47811.242.24$3,307
May 199801,40712.622.21$3,104
Apr 199801,27513.042.51$3,194
Mar 1998082412.802.31$1,903
Feb 199801,11813.952.30$2,570
Jan 199801,37414.702.15$2,961
Dec 199701,23616.322.41$2,980
Nov 1997097518.193.09$3,011
Oct 199701,07819.253.15$3,396
Sep 199701,31117.742.95$3,874
Aug 199701,42617.862.55$3,643
Jul 199701,55217.582.25$3,487
Jun 199701,17417.242.26$2,650
May 199701,58618.972.31$3,661
Apr 199701,46217.882.08$3,045
Mar 199701,31218.951.94$2,544
Feb 199701,37320.492.21$3,029
Jan 199701,66723.483.54$5,901
Dec 199601,90823.32$0
Nov 199601921.97$0
Oct 199602,22623.31$0
Sep 199602,11522.22$0
Aug 199602,53820.26$0
Jul 199602,83619.55$0
Jun 199602,65618.73$0
May 199604,63619.43$0
Apr 199602,75321.51$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                  151 Mcf  × $  3.05 =       $460

────────────────────────────────────────────────────
Month total                                     $460

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/158571 is the state's own key, not one this site invented.