MAYER, EDWIN S. JR. "C"

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

Gas lease lease 170519District 7CField 81267691Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$803 k
Sep 1998 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
333
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 1,237 leases and 1,237 wells, and the rule below applies to all of them.

Discovered
1974-03-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: REQUEST (LOUIS DREYFUS NATURAL GAS APPLICIANT)

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 Gas111999-02-03140077
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
CondensateDisposition172 bbl$12,554
GasProduction186,728 Mcf$790,339
Total$802,893

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 30.6361, -100.7998. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.63606, -100.79982 · 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
8,250 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 8,250 ft.

Completions filed
Sep 1998
1 of 1 wells

1 well

42-435348704028,250 ftSep 1998

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 (333)

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

333 months

May 20260145106.413.05$442
Apr 202605498.932.87$155
Mar 202606389.753.15$198
Feb 202608663.503.75$323
Jan 2026011159.138.00$888
Dec 20250056.664.41$0
Nov 202509558.593.93$373
Oct 202502259.383.30$73
Sep 202509662.743.08$295
Aug 2025013763.933.01$413
Jul 2025017766.743.32$587
Jun 2025016866.483.13$526
May 2025012160.553.23$391
Apr 202509262.363.54$326
Mar 2025011567.704.27$491
Feb 2025010170.884.34$438
Jan 2025014374.324.28$612
Dec 2024035968.993.12$1,121
Nov 2024011969.052.20$262
Oct 2024015171.372.28$344
Sep 2024018069.612.36$426
Aug 202402975.632.06$60
Jul 20240079.932.15$0
Jun 202404678.082.63$121
May 202406678.812.20$145
Apr 2024016484.451.66$272
Mar 2024025580.301.55$394
Feb 2024024376.091.78$433
Jan 2024126073.023.30$930
Dec 2023124171.262.61$700
Nov 2023023877.892.81$668
Oct 2023024185.443.09$744
Sep 2023125889.042.74$795
Aug 2023027180.522.67$724
Jul 2023028274.852.64$745
Jun 2023028168.962.26$635
May 2023028970.622.23$644
Apr 2023228478.122.24$792
Mar 2023429572.852.39$997
Feb 2023026475.112.47$651
Jan 2023425676.533.39$1,173
Dec 2022626376.415.73$1,965
Nov 2022026385.005.65$1,485
Oct 20221027487.185.86$2,478
Sep 2022028284.888.16$2,302
Aug 2022129194.529.13$2,751
Jul 20220261101.587.54$1,968
Jun 20220319115.097.98$2,545
May 20220336109.378.43$2,834
Apr 202215329104.226.84$3,813
Mar 202221353108.885.08$4,078
Feb 2022025491.054.86$1,234
Jan 20222128881.844.54$3,025
Dec 2021729171.323.90$1,634
Nov 2021029377.435.24$1,534
Oct 2021431279.795.71$2,102
Sep 2021031369.865.35$1,675
Aug 2021131766.024.22$1,404
Jul 2021132970.783.98$1,381
Jun 2021132369.493.38$1,161
May 2021132163.483.02$1,032
Apr 2021027560.362.76$759
Mar 2021029761.302.72$807
Feb 2021025357.805.55$1,404
Jan 2021029750.412.81$835
Dec 2020030644.642.68$819
Nov 2020124638.772.71$705
Oct 2020120836.972.48$552
Sep 2020027137.091.99$540
Aug 2020027939.982.39$665
Jul 2020028638.371.83$522
Jun 2020027934.901.69$472
May 2020028616.921.81$519
Apr 2020028914.751.80$521
Mar 2020029030.341.86$538
Feb 2020027749.881.98$549
Jan 2020030357.252.09$635
Dec 2019030159.012.30$694
Nov 2019029855.302.75$820
Oct 2019031053.472.42$750
Sep 2019032355.052.66$858
Aug 2019031153.112.30$717
Jul 2019031156.272.46$765
Jun 2019030452.782.49$757
May 2019131758.482.74$927
Apr 2019130762.632.75$907
Mar 2019029456.803.06$900
Feb 2019126450.852.79$788
Jan 2019129046.033.23$982
Dec 2018030446.594.19$1,272
Nov 2018130252.934.24$1,333
Oct 2018132061.443.40$1,149
Sep 2018130759.543.11$1,014
Aug 2018134059.403.07$1,102
Jul 2018131765.142.93$995
Jun 2018030360.183.08$932
May 2018231265.382.90$1,036
Apr 2018131963.842.90$989
Mar 2018231461.222.79$998
Feb 2018329761.782.77$1,007
Jan 2018234262.874.01$1,497
Dec 2017333257.272.92$1,142
Nov 2017132555.423.12$1,069
Oct 2017235249.292.98$1,149
Sep 2017134647.523.09$1,116
Aug 2017137845.373.00$1,181
Jul 2017135543.873.09$1,140
Jun 2017136342.493.09$1,163
May 2017235545.373.26$1,249
Apr 2017135647.933.21$1,191
Mar 2017137346.772.98$1,160
Feb 2017234150.452.95$1,108
Jan 2017238749.413.42$1,422
Dec 2016238448.763.72$1,527
Nov 2016238242.492.64$1,095
Oct 2016138246.193.09$1,227
Sep 2016136941.553.10$1,186
Aug 2016138841.442.92$1,176
Jul 2016139841.622.92$1,206
Jun 2016140845.352.69$1,141
May 2016143542.521.99$909
Apr 2016344736.561.99$1,000
Mar 2016345533.011.79$915
Feb 2016346726.472.06$1,043
Jan 2016154427.352.36$1,314
Dec 2015130032.362.00$633
Nov 2015131538.792.17$722
Oct 2015136143.552.43$920
Sep 2015244742.992.76$1,319
Aug 2015140340.162.87$1,198
Jul 2015251548.152.95$1,613
Jun 2015046156.152.88$1,329
May 2015053655.212.96$1,584
Apr 2015052149.822.71$1,410
Mar 2015052042.892.93$1,526
Feb 2015048444.662.98$1,440
Jan 2015050943.433.10$1,578
Dec 2014052954.693.59$1,900
Nov 2014057270.464.25$2,432
Oct 2014062278.303.90$2,426
Sep 2014062286.164.05$2,516
Aug 2014170189.394.04$2,918
Jul 2014076196.564.18$3,181
Jun 2014082598.164.74$3,908
May 2014097494.734.73$4,604
Apr 2014299095.944.81$4,953
Mar 2014085695.895.06$4,329
Feb 201408997.406.19$551
Jan 201401090.404.86$49
Dec 2013038491.824.35$1,672
Nov 20130088.853.74$0
Oct 2013014997.423.78$563
Sep 2013097104.113.72$361
Aug 20130225104.253.52$793
Jul 20130223102.523.72$829
Jun 2013022294.403.93$873
May 2013022894.834.15$946
Apr 2013022693.964.28$968
Mar 2013023793.623.91$927
Feb 2013020791.233.42$708
Jan 2013021391.603.42$728
Dec 2012023186.773.42$790
Nov 2012023186.953.62$837
Oct 2012023889.383.40$809
Sep 2012022994.672.92$668
Aug 2012023092.662.91$669
Jul 2012023185.133.02$698
Jun 2012022379.822.52$562
May 2012023091.612.49$572
Apr 20120226101.652.00$451
Mar 20120237105.052.22$527
Feb 20120159101.102.57$409
Jan 201203898.092.73$104
Dec 201106696.873.24$214
Nov 201106595.723.31$215
Oct 201106984.983.65$252
Sep 201106783.623.99$267
Aug 201106683.404.15$274
Jul 201109794.144.52$438
Jun 2011020192.904.64$933
May 2011021198.134.40$929
Apr 20110236105.964.33$1,023
Mar 2011020696.364.06$836
Feb 2011016385.644.18$681
Jan 2011026086.504.59$1,193
Dec 2010021185.734.35$917
Nov 2010021880.843.80$827
Oct 2010025478.103.51$891
Sep 2010024072.633.98$955
Aug 2010021673.684.42$955
Jul 2010023872.554.74$1,127
Jun 2010024070.364.91$1,179
May 2010020571.124.24$868
Apr 2010025081.694.12$1,031
Mar 2010040178.394.39$1,760
Feb 2010048973.585.44$2,661
Jan 2010056174.365.96$3,346
Dec 2009058271.445.48$3,192
Nov 2009057774.593.75$2,165
Oct 2009052972.544.11$2,174
Sep 2009058565.543.06$1,793
Aug 2009061767.423.22$1,986
Jul 2009064261.133.46$2,224
Jun 2009073866.163.90$2,875
May 2009065354.743.93$2,564
Apr 2009078446.773.59$2,813
Mar 2009082442.144.06$3,345
Feb 2009077132.814.63$3,572
Jan 2009085835.865.37$4,608
Dec 2008091337.105.98$5,457
Nov 2008096355.496.86$6,607
Oct 200801,11575.246.92$7,718
Sep 200801,171101.767.88$9,224
Aug 200801,330114.228.48$11,282
Jul 200801,477131.0811.39$16,822
Jun 200801,738131.3313.03$22,651
May 200802,243123.1711.57$25,961
Apr 200802,999110.3110.45$31,354
Mar 20080193101.909.66$1,865
Feb 2008021892.538.77$1,912
Jan 2008023090.388.21$1,887
Dec 2007023588.337.30$1,716
Nov 2007022591.677.29$1,641
Oct 2007022682.856.92$1,564
Sep 2007023175.846.24$1,442
Aug 2007025269.066.39$1,610
Jul 2007021670.906.39$1,380
Jun 2007017562.007.55$1,321
May 2007028558.747.85$2,236
Apr 2007025859.617.81$2,014
Mar 2007028256.927.30$2,059
Feb 2007021055.108.22$1,725
Jan 2007023350.306.73$1,567
Dec 2006024856.656.92$1,716
Nov 2006029654.207.62$2,255
Oct 2006034254.906.01$2,057
Sep 2006010860.085.04$544
Aug 2006010568.717.34$771
Jul 2006010569.376.34$666
Jun 2006010866.286.38$689
May 2006010166.016.42$649
Apr 2006010464.397.36$765
Mar 2006011356.707.08$800
Feb 2006032657.597.75$2,527
Jan 2006040260.598.93$3,591
Dec 2005026154.9413.42$3,501
Nov 2005025854.6910.59$2,732
Oct 2005027058.3413.80$3,725
Sep 2005033661.4512.08$4,059
Aug 2005025461.519.80$2,488
Jul 2005025655.697.84$2,008
Jun 2005024652.337.38$1,816
May 2005026945.226.65$1,789
Apr 2005024049.207.36$1,767
Mar 2005029950.377.15$2,139
Feb 2005049845.226.31$3,143
Jan 2005037143.166.32$2,346
Dec 2004043139.866.75$2,910
Nov 2004019145.286.33$1,209
Oct 2004039049.706.52$2,541
Sep 200408843.245.28$465
Aug 2004013542.375.55$749
Jul 2004036738.286.08$2,233
Jun 2004041436.106.43$2,663
May 2004035337.486.49$2,293
Apr 2004042934.475.86$2,513
Mar 2004049734.365.53$2,748
Feb 2004036832.455.51$2,028
Jan 2004035232.036.30$2,217
Dec 2003029030.266.30$1,827
Nov 2003034928.804.60$1,604
Oct 2003030628.174.76$1,456
Sep 2003029026.314.75$1,377
Aug 2003045629.765.13$2,339
Jul 2003048129.415.17$2,487
Jun 2003019828.565.98$1,185
May 2003025126.595.97$1,499
Apr 2003026226.675.41$1,417
Mar 2003069431.146.10$4,231
Feb 2003082633.487.93$6,547
Jan 2003061830.315.58$3,450
Dec 2002071926.914.85$3,490
Nov 200201,18424.664.14$4,898
Oct 2002099426.464.23$4,204
Sep 200201,03727.443.64$3,770
Aug 200201,10425.963.16$3,493
Jul 2002089824.583.06$2,749
Jun 2002099823.733.34$3,332
May 200201,18324.663.58$4,240
Apr 200201,06823.653.51$3,751
Mar 200201,20122.003.10$3,726
Feb 200201,53418.222.38$3,644
Jan 200201,82017.172.38$4,324
Dec 200101,38916.932.36$3,284
Nov 200101,43218.072.41$3,445
Oct 200101,93219.782.53$4,886
Sep 200101,88424.262.25$4,241
Aug 200102,39624.873.05$7,315
Jul 200102,39723.933.20$7,663
Jun 200102,73624.563.82$10,463
May 200103,63925.524.31$15,674
Apr 200106,16524.685.34$32,892
Mar 200101,14324.545.38$6,145
Feb 2001084027.755.77$4,844
Jan 2001090127.478.40$7,567
Dec 200001,07426.889.12$9,798
Nov 2000097832.215.66$5,534
Oct 200001,01431.235.15$5,218
Sep 2000086531.875.19$4,486
Aug 200001,39829.644.54$6,348
Jul 200001,36028.534.09$5,562
Jun 200001,42429.304.40$6,262
May 200001,44827.263.68$5,328
Apr 200001,06724.513.12$3,325
Mar 200001,15928.422.86$3,314
Feb 200001,03627.622.73$2,825
Jan 200001,35325.272.48$3,356
Dec 199901,49324.282.42$3,619
Nov 199901,49823.192.43$3,646
Oct 199901,48320.982.80$4,158
Sep 199901,47821.752.62$3,871
Aug 199901,68519.262.88$4,845
Jul 199901,72817.892.37$4,099
Jun 199901,79115.942.36$4,231
May 199902,10115.792.32$4,876
Apr 199902,09415.102.21$4,624
Mar 199902,42912.471.84$4,465
Feb 199902,4619.981.82$4,474
Jan 199903,23810.381.90$6,152
Dec 199803,9479.201.77$6,999
Nov 199803,59710.892.19$7,862
Oct 1998098712.421.97$1,944
Sep 199802,37012.592.08$4,936

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                  145 Mcf  × $  3.05 =       $442

────────────────────────────────────────────────────
Month total                                     $442

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/170519 is the state's own key, not one this site invented.