MAYER RANCH "XX"

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 151185District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$354 k
Jun 1994 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
384
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 Gas111994-11-04130871
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
CondensateDisposition136 bbl$6,936
GasProduction161,907 Mcf$346,892
Total$353,828

66,601 Mcf of this lease's gas, across 31 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 30.7275, -100.8579. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.72747, -100.85788 · 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
7,500 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 7,500 ft.

Completions filed
Jun 1994
1 of 1 wells

1 well

42-4133187861027,500 ftJun 1994

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 (384)

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

384 months

May 2026045106.413.05$137
Apr 202604598.932.87$129
Mar 202604489.753.15$139
Feb 202603363.503.75$124
Jan 202602859.138.00$224
Dec 202505356.664.41$234
Nov 202503558.593.93$137
Oct 202505659.383.30$185
Sep 202504962.743.08$151
Aug 202504563.933.01$136
Jul 202505466.743.32$179
Jun 202504966.483.13$153
May 202503960.553.23$126
Apr 202505062.363.54$177
Mar 202505267.704.27$222
Feb 202504470.884.34$191
Jan 202504774.324.28$201
Dec 202403968.993.12$122
Nov 202405769.052.20$125
Oct 202404471.372.28$100
Sep 202406069.612.36$142
Aug 202406375.632.06$130
Jul 202405579.932.15$118
Jun 202404478.082.63$116
May 202405578.812.20$121
Apr 202405684.451.66$93
Mar 202405680.301.55$87
Feb 202405276.091.78$93
Jan 202405473.023.30$178
Dec 202305571.262.61$144
Nov 202305677.892.81$157
Oct 202306185.443.09$188
Sep 202306389.042.74$172
Aug 202305880.522.67$155
Jul 202305774.852.64$151
Jun 202305668.962.26$126
May 202305970.622.23$131
Apr 202305378.122.24$119
Mar 202305672.852.39$134
Feb 202304875.112.47$118
Jan 202305576.533.39$186
Dec 202205476.415.73$309
Nov 202205585.005.65$311
Oct 202206087.185.86$352
Sep 202206084.888.16$490
Aug 202206494.529.13$584
Jul 2022070101.587.54$528
Jun 2022086115.097.98$686
May 2022078109.378.43$658
Apr 202200104.226.84$0
Mar 2022041108.885.08$208
Feb 202205091.054.86$243
Jan 202205581.844.54$250
Dec 202106071.323.90$234
Nov 202105977.435.24$309
Oct 202106479.795.71$366
Sep 202106669.865.35$353
Aug 202107166.024.22$300
Jul 202106470.783.98$255
Jun 202105969.493.38$199
May 202107163.483.02$214
Apr 202106860.362.76$188
Mar 202107461.302.72$201
Feb 202105457.805.55$300
Jan 202107350.412.81$205
Dec 202007644.642.68$203
Nov 202007938.772.71$214
Oct 202008636.972.48$213
Sep 202008737.091.99$173
Aug 202009139.982.39$217
Jul 202009538.371.83$173
Jun 2020010034.901.69$169
May 2020023516.921.81$426
Apr 202009714.751.80$175
Mar 2020011430.341.86$212
Feb 202008249.881.98$162
Jan 202008657.252.09$180
Dec 201908959.012.30$205
Nov 201909155.302.75$250
Oct 2019010053.472.42$242
Sep 2019011655.052.66$308
Aug 2019019153.112.30$440
Jul 201916456.272.46$214
Jun 2019210252.782.49$360
May 2019710958.482.74$708
Apr 20191612562.632.75$1,346
Mar 2019913356.803.06$918
Feb 2019411950.852.79$536
Jan 20191313346.033.23$1,028
Dec 2018813246.594.19$925
Nov 20182013552.934.24$1,631
Oct 2018514861.443.40$810
Sep 2018915959.543.11$1,030
Aug 2018018859.403.07$577
Jul 2018019665.142.93$575
Jun 2018020460.183.08$628
May 201807265.382.90$209
Apr 20180363.842.90$9
Mar 201811561.222.79$103
Feb 2018011461.782.77$315
Jan 2018112862.874.01$576
Dec 2017013257.272.92$386
Nov 2017113755.423.12$483
Oct 2017212549.292.98$472
Sep 2017117047.523.09$572
Aug 2017019945.373.00$598
Jul 2017217743.873.09$634
Jun 2017123642.493.09$771
May 2017110045.373.26$372
Apr 2017112547.933.21$449
Mar 2017213346.772.98$490
Feb 2017112150.452.95$408
Jan 2017213649.413.42$564
Dec 2016114748.763.72$596
Nov 2016115542.492.64$452
Oct 2016114246.193.09$485
Sep 2016215141.553.10$551
Aug 2016118541.442.92$582
Jul 2016119041.622.92$597
Jun 2016117945.352.69$526
May 2016220942.521.99$501
Apr 2016217136.561.99$414
Mar 2016115733.011.79$315
Feb 2016217526.472.06$414
Jan 2016223027.352.36$599
Dec 2015112532.362.00$283
Nov 2015112338.792.17$305
Oct 2015113543.552.43$371
Sep 2015113942.992.76$426
Aug 2015115140.162.87$474
Jul 2015215648.152.95$556
Jun 2015015856.152.88$455
May 2015010255.212.96$301
Apr 2015015749.822.71$425
Mar 2015016142.892.93$472
Feb 2015018544.662.98$551
Jan 2015021543.433.10$667
Dec 2014022054.693.59$790
Nov 2014014270.464.25$604
Oct 2014019678.303.90$765
Sep 2014015286.164.05$615
Aug 2014016089.394.04$646
Jul 2014015396.564.18$639
Jun 2014014998.164.74$706
May 2014014394.734.73$676
Apr 2014012995.944.81$620
Mar 2014013495.895.06$678
Feb 2014013097.406.19$805
Jan 2014014190.404.86$685
Dec 2013012691.824.35$549
Nov 2013015488.853.74$576
Oct 2013016197.423.78$608
Sep 20130168104.113.72$625
Aug 20130225104.253.52$793
Jul 20130213102.523.72$792
Jun 2013019994.403.93$783
May 2013019894.834.15$822
Apr 2013018493.964.28$788
Mar 2013017893.623.91$696
Feb 2013016591.233.42$564
Jan 2013016491.603.42$561
Dec 2012019086.773.42$650
Nov 2012024986.953.62$903
Oct 2012024489.383.40$830
Sep 2012023594.672.92$686
Aug 2012024692.662.91$715
Jul 2012024185.133.02$728
Jun 2012023379.822.52$587
May 2012022991.612.49$570
Apr 20120217101.652.00$433
Mar 20120277105.052.22$616
Feb 20120398101.102.57$1,023
Jan 2012037998.092.73$1,036
Dec 2011031596.873.24$1,021
Nov 2011027195.723.31$897
Oct 2011029584.983.65$1,076
Sep 2011028783.623.99$1,144
Aug 2011032383.404.15$1,340
Jul 2011033094.144.52$1,491
Jun 2011031692.904.64$1,466
May 2011032198.134.40$1,414
Apr 20110332105.964.33$1,439
Mar 2011037596.364.06$1,522
Feb 2011033085.644.18$1,379
Jan 2011041986.504.59$1,923
Dec 2010046785.734.35$2,030
Nov 2010044280.843.80$1,678
Oct 2010020278.103.51$709
Sep 2010019872.633.98$788
Aug 2010021373.684.42$941
Jul 2010022472.554.74$1,061
Jun 2010021970.364.91$1,075
May 2010022371.124.24$944
Apr 2010022381.694.12$919
Mar 2010023278.394.39$1,018
Feb 2010022173.585.44$1,203
Jan 2010014574.365.96$865
Dec 2009013971.445.48$762
Nov 2009013474.593.75$503
Oct 2009013872.544.11$567
Sep 2009013265.543.06$405
Aug 2009014167.423.22$454
Jul 2009013861.133.46$478
Jun 2009013566.163.90$526
May 2009013654.743.93$534
Apr 2009013546.773.59$484
Mar 2009013542.144.06$548
Feb 2009012332.814.63$570
Jan 2009013435.865.37$720
Dec 2008012937.105.98$771
Nov 2008012755.496.86$871
Oct 2008012675.246.92$872
Sep 20080111101.767.88$874
Aug 20080132114.228.48$1,120
Jul 20080141131.0811.39$1,606
Jun 20080133131.3313.03$1,733
May 20080145123.1711.57$1,678
Apr 20080136110.3110.45$1,422
Mar 20080135101.909.66$1,305
Feb 2008011692.538.77$1,017
Jan 2008011990.388.21$976
Dec 2007011888.337.30$862
Nov 2007011591.677.29$839
Oct 2007010782.856.92$741
Sep 2007011075.846.24$687
Aug 2007011669.066.39$741
Jul 2007011370.906.39$722
Jun 2007011162.007.55$838
May 2007011958.747.85$934
Apr 200707759.617.81$601
Mar 200709856.927.30$716
Feb 200708155.108.22$666
Jan 200708750.306.73$585
Dec 200609856.656.92$678
Nov 2006010254.207.62$777
Oct 2006010854.906.01$649
Sep 2006011560.085.04$579
Aug 2006010968.717.34$800
Jul 200609769.376.34$615
Jun 200609266.286.38$587
May 200609266.016.42$591
Apr 2006014464.397.36$1,060
Mar 2006014156.707.08$999
Feb 2006015757.597.75$1,217
Jan 2006016760.598.93$1,492
Dec 2005013454.9413.42$1,798
Nov 2005014554.6910.59$1,535
Oct 2005015258.3413.80$2,097
Sep 2005013461.4512.08$1,619
Aug 2005013661.519.80$1,332
Jul 2005011455.697.84$894
Jun 2005012352.337.38$908
May 2005025245.226.65$1,676
Apr 2005015649.207.36$1,148
Mar 2005011350.377.15$809
Feb 2005015645.226.31$985
Jan 2005015643.166.32$986
Dec 2004026039.866.75$1,755
Nov 2004018145.286.33$1,146
Oct 2004015249.706.52$990
Sep 2004019743.245.28$1,041
Aug 2004014642.375.55$810
Jul 2004022438.286.08$1,363
Jun 2004019136.106.43$1,229
May 2004022937.486.49$1,487
Apr 2004017234.475.86$1,008
Mar 2004022134.365.53$1,222
Feb 2004026132.455.51$1,438
Jan 2004025132.036.30$1,581
Dec 2003024930.266.30$1,569
Nov 2003020528.804.60$942
Oct 2003033328.174.76$1,585
Sep 2003036726.314.75$1,743
Aug 2003041329.765.13$2,119
Jul 2003036329.415.17$1,877
Jun 2003035428.565.98$2,118
May 2003038526.595.97$2,299
Apr 2003034726.675.41$1,876
Mar 2003032031.146.10$1,951
Feb 2003029933.487.93$2,370
Jan 2003049430.315.58$2,758
Dec 2002025126.914.85$1,218
Nov 2002035624.664.14$1,473
Oct 2002033026.464.23$1,396
Sep 2002039127.443.64$1,421
Aug 2002037325.963.16$1,180
Jul 2002030524.583.06$934
Jun 2002037523.733.34$1,252
May 2002037524.663.58$1,344
Apr 2002042623.653.51$1,496
Mar 2002047622.003.10$1,477
Feb 2002070618.222.38$1,677
Jan 2002054017.172.38$1,283
Dec 2001044716.932.36$1,057
Nov 2001069718.072.41$1,677
Oct 2001074319.782.53$1,879
Sep 2001062824.262.25$1,414
Aug 2001092924.873.05$2,836
Jul 2001065323.933.20$2,088
Jun 2001052224.563.82$1,996
May 2001050125.524.31$2,158
Apr 2001062124.685.34$3,313
Mar 2001068124.545.38$3,661
Feb 2001058127.755.77$3,351
Jan 2001064927.478.40$5,451
Dec 2000043926.889.12$4,005
Nov 2000041232.215.66$2,331
Oct 2000044231.235.15$2,274
Sep 2000051631.875.19$2,676
Aug 2000063729.644.54$2,892
Jul 2000055228.534.09$2,258
Jun 2000053929.304.40$2,370
May 2000059727.263.68$2,197
Apr 2000062724.513.12$1,954
Mar 2000074728.422.86$2,136
Feb 2000042227.622.73$1,151
Jan 2000058225.272.48$1,444
Dec 1999047924.282.42$1,161
Nov 1999042923.192.43$1,044
Oct 1999260420.982.80$1,735
Sep 1999065921.752.62$1,726
Aug 1999066619.262.88$1,915
Jul 1999091617.892.37$2,173
Jun 199901,01715.942.36$2,402
May 1999087415.792.32$2,029
Apr 199901,00915.102.21$2,228
Mar 1999079112.471.84$1,454
Feb 199906599.981.82$1,198
Jan 1999078410.381.90$1,490
Dec 199809249.201.77$1,639
Nov 1998077410.892.19$1,692
Oct 1998086612.421.97$1,705
Sep 1998070812.592.08$1,474
Aug 1998083511.301.91$1,593
Jul 1998092411.742.24$2,067
Jun 1998093411.242.24$2,090
May 199801,03612.622.21$2,286
Apr 1998096813.042.51$2,425
Mar 199801,06912.802.31$2,469
Feb 199801,03513.952.30$2,380
Jan 199801,00214.702.15$2,159
Dec 199701,20716.322.41$2,910
Nov 1997091218.193.09$2,816
Oct 199701,14519.253.15$3,607
Sep 199701,18817.742.95$3,510
Aug 1997093317.862.55$2,384
Jul 199701,20517.582.25$2,708
Jun 1997094717.242.26$2,138
May 199701,04618.972.31$2,415
Apr 199701,17017.882.08$2,437
Mar 199701,53018.951.94$2,967
Feb 199701,09420.492.21$2,413
Jan 199702,30623.483.54$8,163
Dec 199602,08023.32$0
Nov 199601,84821.97$0
Oct 199601,76223.31$0
Sep 199601,51622.22$0
Aug 199601,36020.26$0
Jul 199601,59919.55$0
Jun 199601,85718.73$0
May 199601,83119.43$0
Apr 199602,19521.51$0
Mar 199602,10219.38$0
Feb 199602,05916.98$0
Jan 199601,59817.07$0
Dec 199501,88417.19$0
Nov 199501,67516.00$0
Oct 199501,64215.43$0
Sep 199501,47016.18$0
Aug 199501,55515.92$0
Jul 199502,00215.24$0
Jun 199502,03116.41$0
May 199502,13717.56$0
Apr 199502,11217.73$0
Mar 199502,24816.44$0
Feb 199502,10516.58$0
Jan 199502,74315.92$0
Dec 199402,35715.03$0
Nov 199402,44815.90$0
Oct 199402,61715.58$0
Sep 199403,15615.29$0
Aug 199403,70016.13$0
Jul 199403,81217.56$0
Jun 199403,10017.09$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                   45 Mcf  × $  3.05 =       $137

────────────────────────────────────────────────────
Month total                                     $137

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/151185 is the state's own key, not one this site invented.