MAYER, EDWIN S. JR. "K"

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 170120District 7CField 81267691Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$688 k
Aug 1998 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
334
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 Gas111999-02-04140078
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
CondensateDisposition15 bbl$616
GasProduction166,400 Mcf$687,040
Total$687,656

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 30.6257, -100.8221. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.62574, -100.82215 · 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
8,150 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 8,150 ft.

Completions filed
Aug 1998
1 of 1 wells

1 well

42-4353486978,150 ftAug 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 (334)

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

334 months

May 2026059106.413.05$180
Apr 202605598.932.87$158
Mar 202605989.753.15$186
Feb 202605263.503.75$195
Jan 202605659.138.00$448
Dec 202505956.664.41$260
Nov 202505858.593.93$228
Oct 202506159.383.30$202
Sep 202505762.743.08$175
Aug 202506263.933.01$187
Jul 202506266.743.32$206
Jun 202506666.483.13$207
May 202504760.553.23$152
Apr 202505962.363.54$209
Mar 202505767.704.27$243
Feb 202505470.884.34$234
Jan 202505874.324.28$248
Dec 202405968.993.12$184
Nov 202405669.052.20$123
Oct 202406271.372.28$141
Sep 202406069.612.36$142
Aug 202406475.632.06$132
Jul 202405879.932.15$125
Jun 202405578.082.63$145
May 202405778.812.20$125
Apr 202405384.451.66$88
Mar 202405380.301.55$82
Feb 202405176.091.78$91
Jan 202405373.023.30$175
Dec 202305471.262.61$141
Nov 202305377.892.81$149
Oct 202305585.443.09$170
Sep 202305389.042.74$145
Aug 202305580.522.67$147
Jul 202305774.852.64$151
Jun 202305668.962.26$126
May 202305670.622.23$125
Apr 202305578.122.24$123
Mar 202305372.852.39$127
Feb 202304875.112.47$118
Jan 202305376.533.39$180
Dec 202205676.415.73$321
Nov 202205285.005.65$294
Oct 202205787.185.86$334
Sep 202205784.888.16$465
Aug 202205994.529.13$539
Jul 2022057101.587.54$430
Jun 2022058115.097.98$463
May 2022056109.378.43$472
Apr 2022067104.226.84$458
Mar 2022068108.885.08$345
Feb 202206091.054.86$292
Jan 202206581.844.54$295
Dec 202106771.323.90$261
Nov 202106377.435.24$330
Oct 202106979.795.71$394
Sep 202106769.865.35$359
Aug 202107066.024.22$295
Jul 202107170.783.98$283
Jun 202106969.493.38$233
May 202127063.483.02$338
Apr 202106760.362.76$185
Mar 202101,28061.302.72$3,478
Feb 202106157.805.55$338
Jan 202106850.412.81$191
Dec 202006844.642.68$182
Nov 202006838.772.71$184
Oct 202017036.972.48$210
Sep 202016937.091.99$174
Aug 202027339.982.39$254
Jul 202006838.371.83$124
Jun 202026434.901.69$178
May 202016316.921.81$131
Apr 202006214.751.80$112
Mar 202006830.341.86$126
Feb 202008549.881.98$168
Jan 202007257.252.09$151
Dec 201906359.012.30$145
Nov 201906155.302.75$168
Oct 201906653.472.42$160
Sep 201906255.052.66$165
Aug 201906553.112.30$150
Jul 201906556.272.46$160
Jun 201906352.782.49$157
May 201906758.482.74$184
Apr 201906462.632.75$176
Mar 201906556.803.06$199
Feb 201906050.852.79$168
Jan 201906746.033.23$216
Dec 201806546.594.19$272
Nov 201806552.934.24$275
Oct 201806861.443.40$231
Sep 201806559.543.11$202
Aug 201807659.403.07$233
Jul 201801865.142.93$53
Jun 201804460.183.08$135
May 201804565.382.90$131
Apr 201804563.842.90$131
Mar 201804361.222.79$120
Feb 201804361.782.77$119
Jan 201804862.874.01$192
Dec 201706557.272.92$190
Nov 201708855.423.12$274
Oct 201708049.292.98$239
Sep 201706947.523.09$213
Aug 201705245.373.00$156
Jul 201703643.873.09$111
Jun 201702542.493.09$77
May 201711645.373.26$98
Apr 201704747.933.21$151
Mar 201705746.772.98$170
Feb 201715950.452.95$225
Jan 201706849.413.42$232
Dec 201606648.763.72$246
Nov 201606642.492.64$175
Oct 201606346.193.09$195
Sep 201606041.553.10$186
Aug 201606941.442.92$202
Jul 201606741.622.92$196
Jun 201605745.352.69$153
May 201605942.521.99$117
Apr 201605936.561.99$117
Mar 201606033.011.79$108
Feb 201615826.472.06$146
Jan 201606227.352.36$147
Dec 201506132.362.00$122
Nov 201506438.792.17$139
Oct 201506343.552.43$153
Sep 201526842.992.76$274
Aug 2015152740.162.87$1,554
Jul 2015023948.152.95$704
Jun 201506156.152.88$176
May 201506355.212.96$186
Apr 201506149.822.71$165
Mar 201506142.892.93$179
Feb 201505844.662.98$173
Jan 201506443.433.10$198
Dec 201406054.693.59$215
Nov 201405970.464.25$251
Oct 201406478.303.90$250
Sep 201406186.164.05$247
Aug 201406989.394.04$278
Jul 201407096.564.18$293
Jun 201407098.164.74$332
May 201407294.734.73$340
Apr 201407695.944.81$365
Mar 201406695.895.06$334
Feb 201405297.406.19$322
Jan 201405990.404.86$287
Dec 201306491.824.35$279
Nov 201307988.853.74$295
Oct 201308297.423.78$310
Sep 2013079104.113.72$294
Aug 2013081104.253.52$285
Jul 2013082102.523.72$305
Jun 201308294.403.93$323
May 201308594.834.15$353
Apr 201308393.964.28$355
Mar 201308993.623.91$348
Feb 201308091.233.42$274
Jan 201309091.603.42$308
Dec 201209086.773.42$308
Nov 201208886.953.62$319
Oct 201209189.383.40$309
Sep 201208794.672.92$254
Aug 201209092.662.91$262
Jul 201209085.133.02$272
Jun 201209079.822.52$227
May 201208891.612.49$219
Apr 20120147101.652.00$294
Mar 20120100105.052.22$222
Feb 2012088101.102.57$226
Jan 201204298.092.73$115
Dec 201108296.873.24$266
Nov 201107995.723.31$262
Oct 201107784.983.65$281
Sep 201107583.623.99$299
Aug 201108083.404.15$332
Jul 201108094.144.52$361
Jun 201103892.904.64$176
May 201108298.134.40$361
Apr 2011090105.964.33$390
Mar 201107796.364.06$312
Feb 201107485.644.18$309
Jan 2011010486.504.59$477
Dec 2010017485.734.35$757
Nov 2010012980.843.80$490
Oct 2010017578.103.51$614
Sep 2010017972.633.98$712
Aug 2010017173.684.42$756
Jul 2010017972.554.74$848
Jun 2010017270.364.91$845
May 2010018271.124.24$771
Apr 2010018081.694.12$742
Mar 2010018878.394.39$825
Feb 2010017573.585.44$952
Jan 2010019074.365.96$1,133
Dec 2009024471.445.48$1,338
Nov 2009023274.593.75$870
Oct 2009021072.544.11$863
Sep 2009027365.543.06$837
Aug 2009029867.423.22$959
Jul 2009032161.133.46$1,112
Jun 2009030566.163.90$1,188
May 2009033254.743.93$1,303
Apr 2009035746.773.59$1,281
Mar 2009033342.144.06$1,352
Feb 2009022832.814.63$1,056
Jan 2009022635.865.37$1,214
Dec 2008020837.105.98$1,243
Nov 2008024355.496.86$1,667
Oct 2008032375.246.92$2,236
Sep 20080316101.767.88$2,489
Aug 20080295114.228.48$2,502
Jul 20080322131.0811.39$3,667
Jun 20080328131.3313.03$4,275
May 20080323123.1711.57$3,739
Apr 20080335110.3110.45$3,502
Mar 20080358101.909.66$3,460
Feb 2008036092.538.77$3,157
Jan 2008032490.388.21$2,659
Dec 2007033488.337.30$2,439
Nov 2007035591.677.29$2,589
Oct 2007033882.856.92$2,340
Sep 2007031875.846.24$1,986
Aug 2007029169.066.39$1,859
Jul 2007032470.906.39$2,070
Jun 2007030462.007.55$2,295
May 2007031958.747.85$2,503
Apr 2007036759.617.81$2,865
Mar 2007030156.927.30$2,198
Feb 2007033955.108.22$2,785
Jan 2007037750.306.73$2,536
Dec 2006037756.656.92$2,608
Nov 2006038854.207.62$2,956
Oct 2006041254.906.01$2,478
Sep 2006034860.085.04$1,753
Aug 2006033468.717.34$2,452
Jul 2006032069.376.34$2,030
Jun 2006020466.286.38$1,302
May 2006040166.016.42$2,576
Apr 2006037564.397.36$2,760
Mar 2006065156.707.08$4,611
Feb 2006072357.597.75$5,604
Jan 2006079060.598.93$7,057
Dec 2005078254.9413.42$10,491
Nov 2005079554.6910.59$8,418
Oct 2005061358.3413.80$8,457
Sep 2005066661.4512.08$8,045
Aug 2005062261.519.80$6,094
Jul 2005073355.697.84$5,749
Jun 2005062752.337.38$4,628
May 2005073045.226.65$4,855
Apr 2005069549.207.36$5,116
Mar 2005077350.377.15$5,531
Feb 2005074145.226.31$4,677
Jan 2005077743.166.32$4,912
Dec 2004068339.866.75$4,611
Nov 2004077945.286.33$4,931
Oct 2004082849.706.52$5,395
Sep 2004094143.245.28$4,972
Aug 2004077842.375.55$4,318
Jul 2004053638.286.08$3,261
Jun 2004063436.106.43$4,079
May 2004072437.486.49$4,702
Apr 2004042634.475.86$2,496
Mar 2004070134.365.53$3,877
Feb 2004066632.455.51$3,669
Jan 2004079532.036.30$5,008
Dec 2003085730.266.30$5,401
Nov 2003075028.804.60$3,446
Oct 2003060428.174.76$2,875
Sep 2003074526.314.75$3,538
Aug 2003071129.765.13$3,647
Jul 2003046629.415.17$2,410
Jun 2003061428.565.98$3,674
May 2003039426.595.97$2,353
Apr 2003037826.675.41$2,044
Mar 2003080731.146.10$4,920
Feb 2003078433.487.93$6,214
Jan 2003079830.315.58$4,454
Dec 2002078626.914.85$3,815
Nov 2002078624.664.14$3,252
Oct 2002077426.464.23$3,273
Sep 200201,06827.443.64$3,882
Aug 200201,07525.963.16$3,401
Jul 200201,03124.583.06$3,157
Jun 200201,14623.733.34$3,826
May 2002099124.663.58$3,552
Apr 200201,00723.653.51$3,537
Mar 200201,13122.003.10$3,509
Feb 2002062618.222.38$1,487
Jan 200201,40617.172.38$3,340
Dec 200101,38116.932.36$3,265
Nov 200101,54418.072.41$3,714
Oct 200101,81519.782.53$4,590
Sep 200101,75624.262.25$3,953
Aug 200101,77424.873.05$5,416
Jul 200101,77223.933.20$5,665
Jun 200101,63724.563.82$6,260
May 200101,73925.524.31$7,490
Apr 200101,66224.685.34$8,867
Mar 200101,81324.545.38$9,747
Feb 200101,68427.755.77$9,712
Jan 200101,82927.478.40$15,361
Dec 200001,84426.889.12$16,822
Nov 200001,71032.215.66$9,675
Oct 200001,80631.235.15$9,293
Sep 200001,88331.875.19$9,766
Aug 200001,83129.644.54$8,314
Jul 200002,01828.534.09$8,253
Jun 200001,69229.304.40$7,440
May 200001,65327.263.68$6,083
Apr 200001,51424.513.12$4,718
Mar 200001,76128.422.86$5,036
Feb 200001,82627.622.73$4,979
Jan 200002,08825.272.48$5,179
Dec 199902,53724.282.42$6,149
Nov 199902,82623.192.43$6,878
Oct 199903,76020.982.80$10,542
Sep 199903,57321.752.62$9,357
Aug 199903,55419.262.88$10,220
Jul 199903,48517.892.37$8,268
Jun 199903,27015.942.36$7,724
May 199903,71115.792.32$8,613
Apr 199901,76115.102.21$3,888
Mar 199901,76812.471.84$3,250
Feb 199901,7519.981.82$3,183
Jan 199901,65710.381.90$3,148
Dec 199802,3609.201.77$4,185
Nov 199802,63310.892.19$5,755
Oct 199803,80212.421.97$7,487
Sep 199804,93512.592.08$10,278
Aug 199807,87911.301.91$15,028

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                   59 Mcf  × $  3.05 =       $180

────────────────────────────────────────────────────
Month total                                     $180

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/170120 is the state's own key, not one this site invented.