MAYER, EDWIN S. JR. "E"

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 166307District 7CField 81267691Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.4 M
Dec 1997 – May 2026
Value, last 12 filed months
$12 k
at the published price for each month
Months reported
342
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 Gas112001-06-07144102
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
CondensateDisposition404 bbl$23,699
GasProduction807,253 Mcf$3,397,226
Total$3,420,925

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 30.7693, -100.8420. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.76931, -100.84198 · 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
8,300 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 8,300 ft.

Completions filed
Dec 1997
1 of 1 wells

1 well

42-41332025188,300 ftDec 1997

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 (342)

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

342 months

May 20260246106.413.05$749
Apr 2026025698.932.87$735
Mar 2026023489.753.15$737
Feb 2026121063.503.75$851
Jan 2026023359.138.00$1,864
Dec 2025125456.664.41$1,178
Nov 2025226058.593.93$1,138
Oct 2025028659.383.30$945
Sep 2025028562.743.08$877
Aug 2025330163.933.01$1,099
Jul 2025230466.743.32$1,141
Jun 2025029866.483.13$932
May 2025227160.553.23$997
Apr 2025327862.363.54$1,172
Mar 2025830067.704.27$1,822
Feb 2025527470.884.34$1,544
Jan 2025332174.324.28$1,596
Dec 2024838568.993.12$1,754
Nov 2024219469.052.20$565
Oct 2024729871.372.28$1,179
Sep 2024337169.612.36$1,086
Aug 2024338975.632.06$1,030
Jul 2024739079.932.15$1,397
Jun 2024538578.082.63$1,404
May 2024340078.812.20$1,116
Apr 2024940084.451.66$1,424
Mar 2024639480.301.55$1,091
Feb 2024336576.091.78$879
Jan 2024439873.023.30$1,605
Dec 2023242971.262.61$1,263
Nov 2023411677.892.81$637
Oct 2023014785.443.09$454
Sep 2023536989.042.74$1,454
Aug 2023642980.522.67$1,630
Jul 2023640974.852.64$1,530
Jun 2023643968.962.26$1,405
May 2023543170.622.23$1,313
Apr 2023639978.122.24$1,362
Mar 2023941672.852.39$1,651
Feb 2023336075.112.47$1,113
Jan 20231143176.533.39$2,302
Dec 2022540676.415.73$2,708
Nov 2022633585.005.65$2,401
Oct 2022236487.185.86$2,309
Sep 2022638284.888.16$3,628
Aug 2022239594.529.13$3,794
Jul 20221417101.587.54$3,247
Jun 20222423115.097.98$3,605
May 20223420109.378.43$3,870
Apr 20221220104.226.84$1,608
Mar 20221417108.885.08$2,226
Feb 2022140691.054.86$2,064
Jan 2022250281.844.54$2,442
Dec 2021145871.323.90$1,857
Nov 2021147277.435.24$2,549
Oct 2021349079.795.71$3,039
Sep 2021148969.865.35$2,686
Aug 2021150266.024.22$2,185
Jul 2021151070.783.98$2,102
Jun 2021048769.493.38$1,646
May 2021150763.483.02$1,593
Apr 2021049360.362.76$1,360
Mar 2021052061.302.72$1,413
Feb 2021043457.805.55$2,408
Jan 2021053450.412.81$1,501
Dec 2020151344.642.68$1,417
Nov 2020145338.772.71$1,265
Oct 2020147636.972.48$1,217
Sep 2020154137.091.99$1,114
Aug 2020151639.982.39$1,271
Jul 2020156938.371.83$1,077
Jun 2020155434.901.69$971
May 202011,20616.921.81$2,206
Apr 2020262714.751.80$1,161
Mar 2020276830.341.86$1,486
Feb 2020245249.881.98$995
Jan 2020369657.252.09$1,630
Dec 2019179659.012.30$1,893
Nov 2019376255.302.75$2,262
Oct 2019095653.472.42$2,312
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190146.033.23$3
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20181060.183.08$60
May 2018131265.382.90$970
Apr 2018150963.842.90$1,540
Mar 2018351861.222.79$1,627
Feb 2018150661.782.77$1,461
Jan 2018456362.874.01$2,509
Dec 2017264857.272.92$2,008
Nov 2017566755.423.12$2,357
Oct 2017667949.292.98$2,322
Sep 2017467447.523.09$2,271
Aug 2017249545.373.00$1,578
Jul 2017768143.873.09$2,410
Jun 2017370442.493.09$2,301
May 2017672245.373.26$2,628
Apr 2017651947.933.21$1,954
Mar 2017864246.772.98$2,290
Feb 2017654150.452.95$1,900
Jan 2017868549.413.42$2,737
Dec 2016569348.763.72$2,824
Nov 2016667442.492.64$2,037
Oct 2016570146.193.09$2,397
Sep 2016669041.553.10$2,389
Aug 2016469741.442.92$2,204
Jul 2016471441.622.92$2,254
Jun 2016354445.352.69$1,597
May 2016771142.521.99$1,713
Apr 2016769336.561.99$1,636
Mar 2016471833.011.79$1,420
Feb 2016764526.472.06$1,516
Jan 2016771827.352.36$1,889
Dec 2015671232.362.00$1,619
Nov 2015468838.792.17$1,646
Oct 2015778143.552.43$2,200
Sep 2015475442.992.76$2,252
Aug 2015229940.162.87$939
Jul 2015866748.152.95$2,350
Jun 2015079156.152.88$2,280
May 2015082755.212.96$2,444
Apr 2015062949.822.71$1,702
Mar 2015068242.892.93$2,001
Feb 2015074044.662.98$2,202
Jan 2015082443.433.10$2,555
Dec 2014083954.693.59$3,013
Nov 2014084270.464.25$3,580
Oct 2014084378.303.90$3,289
Sep 2014084686.164.05$3,422
Aug 2014089589.394.04$3,611
Jul 2014091296.564.18$3,812
Jun 2014089598.164.74$4,240
May 2014092894.734.73$4,386
Apr 2014085195.944.81$4,093
Mar 2014089795.895.06$4,536
Feb 2014083997.406.19$5,195
Jan 2014094690.404.86$4,598
Dec 2013087891.824.35$3,823
Nov 2013090188.853.74$3,368
Oct 201301,00397.423.78$3,791
Sep 201301,049104.113.72$3,900
Aug 20130737104.253.52$2,596
Jul 20130988102.523.72$3,673
Jun 201301,00894.403.93$3,965
May 2013078794.834.15$3,265
Apr 201301,01993.964.28$4,364
Mar 201301,03093.623.91$4,030
Feb 2013093791.233.42$3,204
Jan 201301,03491.603.42$3,536
Dec 201201,05086.773.42$3,591
Nov 201201,05686.953.62$3,828
Oct 201201,09189.383.40$3,709
Sep 201201,05094.672.92$3,064
Aug 201201,10992.662.91$3,225
Jul 201201,11385.133.02$3,362
Jun 201201,10179.822.52$2,773
May 201201,16191.612.49$2,889
Apr 201201,114101.652.00$2,224
Mar 201201,188105.052.22$2,640
Feb 201201,059101.102.57$2,722
Jan 201201,21198.092.73$3,311
Dec 201101,22096.873.24$3,952
Nov 201101,20895.723.31$4,000
Oct 201101,25784.983.65$4,586
Sep 201101,30883.623.99$5,213
Aug 201101,51683.404.15$6,290
Jul 2011080094.144.52$3,614
Jun 2011075592.904.64$3,503
May 201101,08598.134.40$4,779
Apr 201101,230105.964.33$5,330
Mar 201101,31296.364.06$5,323
Feb 201101,14985.644.18$4,803
Jan 201101,34386.504.59$6,163
Dec 201001,36285.734.35$5,922
Nov 201001,27580.843.80$4,839
Oct 201001,34078.103.51$4,702
Sep 201001,37572.633.98$5,472
Aug 201001,08773.684.42$4,804
Jul 201001,27372.554.74$6,030
Jun 201001,20770.364.91$5,927
May 201001,48871.124.24$6,302
Apr 201001,36081.694.12$5,607
Mar 201001,38278.394.39$6,065
Feb 201001,40473.585.44$7,641
Jan 201001,43974.365.96$8,582
Dec 200901,30171.445.48$7,134
Nov 200901,45674.593.75$5,462
Oct 200901,61972.544.11$6,654
Sep 200901,60565.543.06$4,919
Aug 200901,69567.423.22$5,455
Jul 200901,69461.133.46$5,869
Jun 2009061366.163.90$2,388
May 200901,11054.743.93$4,358
Apr 2009090046.773.59$3,229
Mar 200902,24842.144.06$9,125
Feb 200901,85832.814.63$8,608
Jan 200901,24435.865.37$6,682
Dec 2008093337.105.98$5,577
Nov 2008061155.496.86$4,192
Oct 200801,45575.246.92$10,071
Sep 200801,473101.767.88$11,603
Aug 200801,202114.228.48$10,197
Jul 200801,519131.0811.39$17,301
Jun 200801,674131.3313.03$21,817
May 200801,877123.1711.57$21,725
Apr 200801,969110.3110.45$20,586
Mar 200801,596101.909.66$15,424
Feb 200801,78492.538.77$15,647
Jan 200801,94590.388.21$15,960
Dec 200701,82788.337.30$13,341
Nov 200701,97091.677.29$14,365
Oct 200701,63182.856.92$11,290
Sep 200701,91375.846.24$11,945
Aug 200702,09769.066.39$13,396
Jul 200702,07670.906.39$13,261
Jun 200702,08162.007.55$15,708
May 200702,11058.747.85$16,556
Apr 200701,95959.617.81$15,290
Mar 200702,11456.927.30$15,436
Feb 200701,90355.108.22$15,635
Jan 200702,12450.306.73$14,288
Dec 200602,22256.656.92$15,373
Nov 200602,29954.207.62$17,513
Oct 200602,27654.906.01$13,687
Sep 200602,13760.085.04$10,765
Aug 200602,18968.717.34$16,067
Jul 200602,27369.376.34$14,417
Jun 200602,45266.286.38$15,653
May 200602,44966.016.42$15,735
Apr 200602,44664.397.36$18,004
Mar 200602,79156.707.08$19,768
Feb 200602,69657.597.75$20,897
Jan 200603,36560.598.93$30,061
Dec 200503,23654.9413.42$43,412
Nov 200503,02354.6910.59$32,009
Oct 200502,87458.3413.80$39,649
Sep 200503,01861.4512.08$36,454
Aug 200503,36961.519.80$33,006
Jul 200503,39555.697.84$26,629
Jun 200503,16252.337.38$23,339
May 200503,27245.226.65$21,763
Apr 200503,17949.207.36$23,399
Mar 200503,44650.377.15$24,656
Feb 200503,07945.226.31$19,434
Jan 200503,20543.166.32$20,263
Dec 200403,21239.866.75$21,684
Nov 200403,13245.286.33$19,827
Oct 200403,18049.706.52$20,718
Sep 200403,20143.245.28$16,914
Aug 200403,28642.375.55$18,239
Jul 200403,45838.286.08$21,039
Jun 200403,37636.106.43$21,718
May 200403,23237.486.49$20,990
Apr 200403,42334.475.86$20,054
Mar 200403,54534.365.53$19,604
Feb 200403,28432.455.51$18,094
Jan 200403,61332.036.30$22,761
Dec 200303,70730.266.30$23,360
Nov 200303,43528.804.60$15,784
Oct 200303,57228.174.76$17,001
Sep 200303,70526.314.75$17,596
Aug 200304,09029.765.13$20,981
Jul 200304,00829.415.17$20,725
Jun 200303,92928.565.98$23,507
May 200304,13626.595.97$24,703
Apr 200303,91426.675.41$21,164
Mar 200304,11231.146.10$25,067
Feb 200303,61133.487.93$28,620
Jan 200304,31530.315.58$24,087
Dec 200202,27526.914.85$11,042
Nov 200204,33524.664.14$17,934
Oct 200204,48626.464.23$18,972
Sep 200204,53027.443.64$16,467
Aug 200204,74525.963.16$15,014
Jul 200204,97224.583.06$15,223
Jun 200204,87823.733.34$16,284
May 200204,97724.663.58$17,838
Apr 200204,84123.653.51$17,003
Mar 200205,05322.003.10$15,678
Feb 200204,64018.222.38$11,023
Jan 200205,13617.172.38$12,201
Dec 200105,43516.932.36$12,851
Nov 200105,42518.072.41$13,050
Oct 200105,44619.782.53$13,772
Sep 200105,63624.262.25$12,688
Aug 200105,80724.873.05$17,730
Jul 200106,35823.933.20$20,327
Jun 200106,21224.563.82$23,756
May 200106,49525.524.31$27,976
Apr 200106,40624.685.34$34,178
Mar 200107,76624.545.38$41,753
Feb 200106,44327.755.77$37,157
Jan 200106,95027.478.40$58,371
Dec 200006,66626.889.12$60,811
Nov 200007,04332.215.66$39,849
Oct 200007,49531.235.15$38,566
Sep 200007,24431.875.19$37,571
Aug 200008,09829.644.54$36,771
Jul 200008,81728.534.09$36,059
Jun 200008,76329.304.40$38,533
May 200009,67927.263.68$35,616
Apr 200009,93524.513.12$30,957
Mar 2000010,71428.422.86$30,639
Feb 2000011,04527.622.73$30,114
Jan 2000012,79825.272.48$31,745
Dec 1999012,38824.282.42$30,025
Nov 1999012,57423.192.43$30,605
Oct 19991915,01520.982.80$42,496
Sep 1999012,56221.752.62$32,898
Aug 1999010,77719.262.88$30,990
Jul 1999013,16617.892.37$31,235
Jun 1999012,56115.942.36$29,670
May 1999019,06015.792.32$44,239
Apr 1999019,49215.102.21$43,039
Mar 199904,39512.471.84$8,079
Feb 199904,2099.981.82$7,651
Jan 199904,51810.381.90$8,584
Dec 199804,9039.201.77$8,695
Nov 199804,84610.892.19$10,592
Oct 199805,18612.421.97$10,212
Sep 199805,26712.592.08$10,969
Aug 199805,68511.301.91$10,843
Jul 199806,30411.742.24$14,104
Jun 199806,26011.242.24$14,005
May 199807,28912.622.21$16,082
Apr 199807,38913.042.51$18,512
Mar 199808,47712.802.31$19,577
Feb 199808,20313.952.30$18,860
Jan 1998010,16114.702.15$21,895
Dec 199709,64416.322.41$23,253

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                  246 Mcf  × $  3.05 =       $749

────────────────────────────────────────────────────
Month total                                     $749

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/166307 is the state's own key, not one this site invented.