MAYER 18

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 161701District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$910 k
Dec 1996 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
354
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 Gas111997-03-25136395
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
CondensateDisposition52 bbl$2,586
GasProduction238,129 Mcf$907,254
Total$909,839

3,182 Mcf of this lease's gas, across 1 month, 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 30.5739, -100.8326. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.57388, -100.83262 · 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
8,576 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 8,576 ft.

Completions filed
Dec 1996
1 of 1 wells

1 well

42-4353462938,576 ftDec 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 (354)

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

354 months

May 2026093106.413.05$283
Apr 202609498.932.87$270
Mar 202609789.753.15$306
Feb 202608763.503.75$326
Jan 202609159.138.00$728
Dec 202509656.664.41$424
Nov 202509658.593.93$377
Oct 2025010259.383.30$337
Sep 202509762.743.08$298
Aug 202509963.933.01$298
Jul 2025010266.743.32$338
Jun 202509666.483.13$300
May 2025010260.553.23$330
Apr 2025010062.363.54$354
Mar 2025112367.704.27$593
Feb 2025010170.884.34$438
Jan 202508974.324.28$381
Dec 202409268.993.12$287
Nov 202408869.052.20$193
Oct 202409071.372.28$205
Sep 202408669.612.36$203
Aug 202408375.632.06$171
Jul 202409579.932.15$204
Jun 2024010278.082.63$269
May 2024010378.812.20$226
Apr 2024010084.451.66$166
Mar 2024010680.301.55$164
Feb 2024010276.091.78$182
Jan 2024010873.023.30$356
Dec 2023011171.262.61$290
Nov 2023011177.892.81$312
Oct 2023011985.443.09$367
Sep 2023012589.042.74$342
Aug 2023017180.522.67$457
Jul 2023018174.852.64$478
Jun 202309168.962.26$206
May 202309470.622.23$209
Apr 202309678.122.24$215
Mar 2023010072.852.39$239
Feb 2023010175.112.47$249
Jan 202309576.533.39$322
Dec 202208676.415.73$493
Nov 202209185.005.65$514
Oct 2022010487.185.86$610
Sep 2022010784.888.16$874
Aug 2022014894.529.13$1,351
Jul 20220188101.587.54$1,418
Jun 202202115.097.98$16
May 202205109.378.43$42
Apr 2022011104.226.84$75
Mar 2022013108.885.08$66
Feb 202202391.054.86$112
Jan 202208681.844.54$390
Dec 202101971.323.90$74
Nov 202101177.435.24$58
Oct 20210579.795.71$29
Sep 20210769.865.35$37
Aug 202102466.024.22$101
Jul 202113070.783.98$190
Jun 202101569.493.38$51
May 20210563.483.02$15
Apr 20210260.362.76$6
Mar 20210461.302.72$11
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 2020010037.091.99$199
Aug 2020014439.982.39$343
Jul 2020014738.371.83$268
Jun 2020014434.901.69$243
May 2020013716.921.81$249
Apr 2020013714.751.80$247
Mar 2020017130.341.86$317
Feb 2020015749.881.98$311
Jan 2020017857.252.09$373
Dec 2019017359.012.30$399
Nov 2019117855.302.75$545
Oct 2019018753.472.42$452
Sep 2019119855.052.66$581
Aug 2019020353.112.30$468
Jul 2019020656.272.46$507
Jun 2019014352.782.49$356
May 2019020458.482.74$559
Apr 2019019562.632.75$536
Mar 2019020356.803.06$622
Feb 2019018850.852.79$525
Jan 2019020246.033.23$652
Dec 2018020946.594.19$875
Nov 2018020752.934.24$877
Oct 2018021961.443.40$744
Sep 2018020559.543.11$637
Aug 2018021259.403.07$650
Jul 2018022965.142.93$671
Jun 2018122960.183.08$765
May 2018023765.382.90$687
Apr 2018123463.842.90$743
Mar 2018024461.222.79$680
Feb 2018020561.782.77$567
Jan 2018124162.874.01$1,029
Dec 2017025257.272.92$736
Nov 2017024355.423.12$758
Oct 2017425849.292.98$967
Sep 2017025347.523.09$781
Aug 2017024245.373.00$727
Jul 2017025843.873.09$797
Jun 2017024542.493.09$756
May 2017025045.373.26$816
Apr 2017124047.933.21$819
Mar 2017225046.772.98$839
Feb 2017022650.452.95$667
Jan 2017025449.413.42$868
Dec 2016225048.763.72$1,028
Nov 2016025042.492.64$661
Oct 2016025746.193.09$794
Sep 2016025541.553.10$791
Aug 2016028841.442.92$842
Jul 2016026241.622.92$766
Jun 2016225845.352.69$784
May 2016026542.521.99$528
Apr 2016026036.561.99$518
Mar 2016026933.011.79$483
Feb 2016224426.472.06$556
Jan 2016025827.352.36$610
Dec 2015026332.362.00$526
Nov 2015024938.792.17$540
Oct 2015026143.552.43$633
Sep 2015025242.992.76$695
Aug 2015026840.162.87$770
Jul 2015125848.152.95$808
Jun 2015025356.152.88$729
May 2015026455.212.96$780
Apr 2015025549.822.71$690
Mar 2015124442.892.93$759
Feb 2015021944.662.98$652
Jan 2015025543.433.10$791
Dec 2014026054.693.59$934
Nov 2014126370.464.25$1,189
Oct 2014026878.303.90$1,045
Sep 2014025786.164.05$1,040
Aug 2014027589.394.04$1,110
Jul 2014027496.564.18$1,145
Jun 2014027698.164.74$1,307
May 2014024694.734.73$1,163
Apr 2014127095.944.81$1,394
Mar 2014027095.895.06$1,365
Feb 2014025097.406.19$1,548
Jan 2014127990.404.86$1,447
Dec 2013027091.824.35$1,176
Nov 2013027188.853.74$1,013
Oct 2013128297.423.78$1,163
Sep 20130277104.113.72$1,030
Aug 20130289104.253.52$1,018
Jul 20130299102.523.72$1,112
Jun 2013029094.403.93$1,141
May 2013022094.834.15$913
Apr 2013126993.964.28$1,246
Mar 2013027693.623.91$1,080
Feb 2013125491.233.42$960
Jan 2013028491.603.42$971
Dec 2012128586.773.42$1,062
Nov 2012027386.953.62$990
Oct 2012027889.383.40$945
Sep 2012027294.672.92$794
Aug 2012025892.662.91$750
Jul 2012027185.133.02$819
Jun 2012020479.822.52$514
May 2012021491.612.49$533
Apr 20120168101.652.00$335
Mar 20120280105.052.22$622
Feb 20120255101.102.57$655
Jan 2012028598.092.73$779
Dec 2011028896.873.24$933
Nov 2011027295.723.31$901
Oct 2011027484.983.65$1,000
Sep 2011026683.623.99$1,060
Aug 2011026183.404.15$1,083
Jul 2011027194.144.52$1,224
Jun 2011026292.904.64$1,216
May 2011027398.134.40$1,203
Apr 20110267105.964.33$1,157
Mar 2011022196.364.06$897
Feb 2011018985.644.18$790
Jan 2011026986.504.59$1,234
Dec 2010028385.734.35$1,230
Nov 2010126380.843.80$1,079
Oct 2010028378.103.51$993
Sep 2010027272.633.98$1,082
Aug 2010027973.684.42$1,233
Jul 2010029272.554.74$1,383
Jun 2010036970.364.91$1,812
May 2010029071.124.24$1,228
Apr 2010027381.694.12$1,125
Mar 2010027378.394.39$1,198
Feb 2010024473.585.44$1,328
Jan 2010023674.365.96$1,408
Dec 2009029971.445.48$1,640
Nov 2009028474.593.75$1,065
Oct 2009029472.544.11$1,208
Sep 2009028365.543.06$867
Aug 2009030767.423.22$988
Jul 2009030761.133.46$1,064
Jun 2009029366.163.90$1,141
May 2009030254.743.93$1,186
Apr 2009030046.773.59$1,076
Mar 2009031042.144.06$1,258
Feb 2009028332.814.63$1,311
Jan 2009031435.865.37$1,686
Dec 2008030237.105.98$1,805
Nov 2008032355.496.86$2,216
Oct 2008033475.246.92$2,312
Sep 20080321101.767.88$2,529
Aug 20081332114.228.48$2,931
Jul 20080334131.0811.39$3,804
Jun 20080317131.3313.03$4,131
May 20080346123.1711.57$4,005
Apr 20081341110.3110.45$3,675
Mar 20080344101.909.66$3,324
Feb 2008034192.538.77$2,991
Jan 2008034190.388.21$2,798
Dec 2007035088.337.30$2,556
Nov 2007036291.677.29$2,640
Oct 2007035482.856.92$2,450
Sep 2007032375.846.24$2,017
Aug 2007035269.066.39$2,249
Jul 2007038070.906.39$2,427
Jun 2007035262.007.55$2,657
May 2007044058.747.85$3,452
Apr 2007041459.617.81$3,231
Mar 2007048056.927.30$3,505
Feb 2007043755.108.22$3,590
Jan 2007043450.306.73$2,919
Dec 2006043756.656.92$3,023
Nov 2006040454.207.62$3,077
Oct 2006047054.906.01$2,826
Sep 2006037260.085.04$1,874
Aug 2006066768.717.34$4,896
Jul 2006082469.376.34$5,226
Jun 2006089366.286.38$5,701
May 2006094266.016.42$6,052
Apr 2006096164.397.36$7,073
Mar 2006099156.707.08$7,019
Feb 2006191357.597.75$7,134
Jan 200601,13860.598.93$10,166
Dec 2005096854.9413.42$12,986
Nov 2005083154.6910.59$8,799
Oct 2005084858.3413.80$11,699
Sep 2005076261.4512.08$9,204
Aug 2005088561.519.80$8,670
Jul 2005092855.697.84$7,279
Jun 2005078152.337.38$5,765
May 2005048445.226.65$3,219
Apr 2005061449.207.36$4,519
Mar 2005056550.377.15$4,043
Feb 2005050645.226.31$3,194
Jan 2005056443.166.32$3,566
Dec 2004096339.866.75$6,501
Nov 2004075045.286.33$4,748
Oct 200401,02049.706.52$6,645
Sep 2004080943.245.28$4,275
Aug 2004064142.375.55$3,558
Jul 2004085038.286.08$5,172
Jun 2004087736.106.43$5,642
May 2004054437.486.49$3,533
Apr 2004053234.475.86$3,117
Mar 2004069134.365.53$3,821
Feb 2004045432.455.51$2,501
Jan 200401,07232.036.30$6,753
Dec 200301,21030.266.30$7,625
Nov 200301,08428.804.60$4,981
Oct 200301,18628.174.76$5,645
Sep 200301,07126.314.75$5,087
Aug 200301,12429.765.13$5,766
Jul 200301,18229.415.17$6,112
Jun 200301,21428.565.98$7,263
May 200301,05326.595.97$6,289
Apr 200301,29926.675.41$7,024
Mar 200312,08131.146.10$12,717
Feb 200311,21533.487.93$9,663
Jan 200321,26530.315.58$7,122
Dec 200211,08326.914.85$5,284
Nov 2002217124.664.14$757
Oct 2002172426.464.23$3,088
Sep 2002274427.443.64$2,759
Aug 200231,17225.963.16$3,786
Jul 200221,21324.583.06$3,763
Jun 200201,00723.733.34$3,362
May 200201,10524.663.58$3,960
Apr 200211,01323.653.51$3,582
Mar 200211,17922.003.10$3,680
Feb 200201,13618.222.38$2,699
Jan 200221,09017.172.38$2,624
Dec 200101,45116.932.36$3,431
Nov 200101,50118.072.41$3,611
Oct 200101,15419.782.53$2,918
Sep 200101,01624.262.25$2,287
Aug 2001096724.873.05$2,952
Jul 2001091823.933.20$2,935
Jun 200101,01424.563.82$3,878
May 200101,22025.524.31$5,255
Apr 200101,28324.685.34$6,845
Mar 200101,29024.545.38$6,936
Feb 200101,03427.755.77$5,963
Jan 200101,23727.478.40$10,389
Dec 200001,60326.889.12$14,623
Nov 200001,27932.215.66$7,237
Oct 200001,40431.235.15$7,224
Sep 200001,41731.875.19$7,349
Aug 2000097829.644.54$4,441
Jul 200001,00828.534.09$4,122
Jun 200001,18229.304.40$5,198
May 200001,78827.263.68$6,579
Apr 200001,87424.513.12$5,839
Mar 200001,91428.422.86$5,474
Feb 200001,89027.622.73$5,153
Jan 200002,18725.272.48$5,425
Dec 199902,22924.282.42$5,402
Nov 199902,48723.192.43$6,053
Oct 199902,86520.982.80$8,033
Sep 199902,91621.752.62$7,637
Aug 199902,95119.262.88$8,486
Jul 199903,02717.892.37$7,181
Jun 199902,75415.942.36$6,505
May 199902,80715.792.32$6,515
Apr 199902,60515.102.21$5,752
Mar 199902,38212.471.84$4,379
Feb 199902,5959.981.82$4,717
Jan 199902,87110.381.90$5,455
Dec 199803,7489.201.77$6,646
Nov 199804,63010.892.19$10,120
Oct 199802,79312.421.97$5,500
Sep 199802,84012.592.08$5,915
Aug 199802,73011.301.91$5,207
Jul 199802,56611.742.24$5,741
Jun 199802,38511.242.24$5,336
May 199802,38912.622.21$5,271
Apr 199802,32813.042.51$5,832
Mar 199802,49012.802.31$5,751
Feb 199802,27513.952.30$5,231
Jan 199802,60814.702.15$5,620
Dec 199702,64416.322.41$6,375
Nov 199702,30618.193.09$7,122
Oct 199702,69119.253.15$8,476
Sep 199702,79717.742.95$8,265
Aug 19970017.862.55$0
Jul 199703,15117.582.25$7,080
Jun 199703,38717.242.26$7,645
May 199703,56518.972.31$8,230
Apr 199703,28517.882.08$6,842
Mar 199703,36318.951.94$6,521
Feb 199702,97420.492.21$6,560
Jan 199703,52523.483.54$12,477
Dec 199603,18223.32$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                   93 Mcf  × $  3.05 =       $283

────────────────────────────────────────────────────
Month total                                     $283

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/161701 is the state's own key, not one this site invented.