MAYER RANCH "FFF"

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 140011District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$28 k
at the published price for each month
Months reported
401
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 Gas111992-03-11123583
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
CondensateDisposition597 bbl$43,079
GasProduction520,408 Mcf$1,469,108
Total$1,512,187

181,457 Mcf of this lease's gas, across 48 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 30.6533, -100.8138. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.65328, -100.81378 · 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
8,330 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 8,330 ft.

Completions filed
Sep 1991
1 of 1 wells

1 well

42-43533288988,330 ftSep 1991

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 (401)

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

401 months

May 20260328106.413.05$999
Apr 20262644198.932.87$3,838
Mar 20262648889.753.15$3,870
Feb 2026050663.503.75$1,898
Jan 20262031359.138.00$3,686
Dec 20252135356.664.41$2,748
Nov 20252134358.593.93$2,577
Oct 2025035059.383.30$1,157
Sep 20252034562.743.08$2,316
Aug 2025035963.933.01$1,082
Jul 20252134466.743.32$2,542
Jun 2025034266.483.13$1,070
May 20252037960.553.23$2,436
Apr 2025035462.363.54$1,254
Mar 20252039167.704.27$3,023
Feb 20252132170.884.34$2,882
Jan 2025036674.324.28$1,566
Dec 20243236468.993.12$3,344
Nov 20242235869.052.20$2,306
Oct 2024036971.372.28$842
Sep 2024036169.612.36$854
Aug 20242237875.632.06$2,444
Jul 20242037679.932.15$2,406
Jun 20242136678.082.63$2,604
May 20242037578.812.20$2,401
Apr 2024036584.451.66$606
Mar 2024037780.301.55$583
Feb 20242036076.091.78$2,164
Jan 2024039073.023.30$1,286
Dec 20231938571.262.61$2,359
Nov 20232037777.892.81$2,616
Oct 20232138985.443.09$2,995
Sep 20231837789.042.74$2,634
Aug 2023038780.522.67$1,034
Jul 20232038674.852.64$2,517
Jun 20232337968.962.26$2,442
May 2023040670.622.23$904
Apr 20231539078.122.24$2,045
Mar 2023040072.852.39$957
Feb 2023038175.112.47$939
Jan 20231038376.533.39$2,063
Dec 20222242776.415.73$4,127
Nov 2022937685.005.65$2,888
Oct 2022038587.185.86$2,258
Sep 2022337784.888.16$3,332
Aug 2022038594.529.13$3,514
Jul 20220353101.587.54$2,662
Jun 20220362115.097.98$2,888
May 20220377109.378.43$3,179
Apr 20220376104.226.84$2,571
Mar 20220387108.885.08$1,965
Feb 2022036391.054.86$1,764
Jan 2022039481.844.54$1,788
Dec 2021039471.323.90$1,536
Nov 2021138077.435.24$2,067
Oct 2021039779.795.71$2,268
Sep 2021038369.865.35$2,049
Aug 2021139666.024.22$1,737
Jul 2021039970.783.98$1,589
Jun 2021038769.493.38$1,308
May 2021240263.483.02$1,340
Apr 2021022560.362.76$621
Mar 2021042161.302.72$1,144
Feb 2021032657.805.55$1,809
Jan 2021039150.412.81$1,099
Dec 2020042644.642.68$1,140
Nov 2020039138.772.71$1,058
Oct 2020040136.972.48$994
Sep 2020040437.091.99$804
Aug 2020041639.982.39$992
Jul 2020041838.371.83$763
Jun 2020040934.901.69$691
May 2020043916.921.81$797
Apr 2020041514.751.80$749
Mar 2020041330.341.86$767
Feb 2020040849.881.98$808
Jan 2020042557.252.09$890
Dec 2019042959.012.30$989
Nov 2019042955.302.75$1,180
Oct 2019045053.472.42$1,088
Sep 2019046055.052.66$1,222
Aug 2019049953.112.30$1,150
Jul 2019043256.272.46$1,063
Jun 2019035952.782.49$894
May 2019047958.482.74$1,313
Apr 2019046062.632.75$1,265
Mar 2019047156.803.06$1,442
Feb 2019044250.852.79$1,234
Jan 2019048846.033.23$1,575
Dec 2018048046.594.19$2,009
Nov 2018047752.934.24$2,021
Oct 2018048761.443.40$1,655
Sep 2018047659.543.11$1,479
Aug 2018049859.403.07$1,527
Jul 2018049565.142.93$1,451
Jun 2018148160.183.08$1,540
May 2018149965.382.90$1,513
Apr 2018147963.842.90$1,453
Mar 2018149861.222.79$1,449
Feb 2018145061.782.77$1,307
Jan 2018150062.874.01$2,068
Dec 2017149157.272.92$1,492
Nov 2017148855.423.12$1,577
Oct 2017050849.292.98$1,516
Sep 2017149647.523.09$1,579
Aug 2017151445.373.00$1,590
Jul 2017152143.873.09$1,652
Jun 2017049842.493.09$1,537
May 2017150945.373.26$1,706
Apr 2017149447.933.21$1,634
Mar 2017150746.772.98$1,560
Feb 2017146650.452.95$1,426
Jan 2017152149.413.42$1,831
Dec 2016153948.763.72$2,055
Nov 2016150942.492.64$1,388
Oct 2016258346.193.09$1,894
Sep 2016350941.553.10$1,703
Aug 2016154641.442.92$1,638
Jul 2016156541.622.92$1,694
Jun 2016160045.352.69$1,657
May 2016153642.521.99$1,110
Apr 2016153336.561.99$1,098
Mar 2016156033.011.79$1,038
Feb 2016152826.472.06$1,116
Jan 2016157127.352.36$1,377
Dec 2015357032.362.00$1,238
Nov 2015048638.792.17$1,053
Oct 2015253043.552.43$1,373
Sep 2015251342.992.76$1,501
Aug 2015053640.162.87$1,540
Jul 2015250648.152.95$1,587
Jun 2015048956.152.88$1,410
May 2015052455.212.96$1,549
Apr 2015052349.822.71$1,416
Mar 2015062142.892.93$1,822
Feb 2015024544.662.98$729
Jan 2015053443.433.10$1,656
Dec 2014057054.693.59$2,047
Nov 2014054070.464.25$2,296
Oct 2014058578.303.90$2,282
Sep 2014058186.164.05$2,350
Aug 2014058789.394.04$2,369
Jul 2014061196.564.18$2,554
Jun 2014046898.164.74$2,217
May 2014056494.734.73$2,666
Apr 2014062495.944.81$3,001
Mar 2014064995.895.06$3,282
Feb 2014054397.406.19$3,362
Jan 2014060790.404.86$2,950
Dec 2013057691.824.35$2,508
Nov 2013057888.853.74$2,161
Oct 2013065797.423.78$2,483
Sep 20130677104.113.72$2,517
Aug 20130684104.253.52$2,409
Jul 20130685102.523.72$2,547
Jun 2013069394.403.93$2,726
May 2013070794.834.15$2,933
Apr 2013067593.964.28$2,891
Mar 2013073293.623.91$2,864
Feb 2013063791.233.42$2,178
Jan 2013071191.603.42$2,432
Dec 2012071686.773.42$2,449
Nov 2012069786.953.62$2,527
Oct 2012071389.383.40$2,424
Sep 2012074294.672.92$2,165
Aug 2012074792.662.91$2,172
Jul 2012075485.133.02$2,278
Jun 2012070579.822.52$1,776
May 2012071891.612.49$1,787
Apr 20120738101.652.00$1,474
Mar 20120795105.052.22$1,767
Feb 20120719101.102.57$1,848
Jan 2012084898.092.73$2,319
Dec 2011098196.873.24$3,178
Nov 2011069495.723.31$2,298
Oct 2011075384.983.65$2,747
Sep 2011055183.623.99$2,196
Aug 2011076483.404.15$3,170
Jul 2011059494.144.52$2,683
Jun 2011080992.904.64$3,754
May 2011092798.134.40$4,083
Apr 20110808105.964.33$3,501
Mar 2011091996.364.06$3,729
Feb 2011079685.644.18$3,327
Jan 2011095386.504.59$4,373
Dec 2010093385.734.35$4,056
Nov 2010089780.843.80$3,404
Oct 2010092278.103.51$3,235
Sep 2010092272.633.98$3,669
Aug 2010096473.684.42$4,260
Jul 2010081772.554.74$3,870
Jun 2010080370.364.91$3,943
May 201001,01571.124.24$4,299
Apr 201001,00081.694.12$4,123
Mar 201001,04878.394.39$4,599
Feb 2010095773.585.44$5,208
Jan 201001,04674.365.96$6,238
Dec 200901,08171.445.48$5,928
Nov 200901,04374.593.75$3,913
Oct 200901,07572.544.11$4,419
Sep 200901,04865.543.06$3,212
Aug 200901,09267.423.22$3,515
Jul 200901,10761.133.46$3,835
Jun 200901,10066.163.90$4,285
May 200901,14154.743.93$4,479
Apr 200901,08946.773.59$3,907
Mar 200901,17842.144.06$4,782
Feb 200901,24532.814.63$5,768
Jan 2009048235.865.37$2,589
Dec 200801,08537.105.98$6,485
Nov 200801,10655.496.86$7,588
Oct 200801,12375.246.92$7,773
Sep 200801,077101.767.88$8,484
Aug 200801,144114.228.48$9,705
Jul 200801,177131.0811.39$13,405
Jun 200801,164131.3313.03$15,170
May 200801,183123.1711.57$13,692
Apr 200801,181110.3110.45$12,347
Mar 200801,247101.909.66$12,051
Feb 200801,20092.538.77$10,525
Jan 200801,31890.388.21$10,815
Dec 200701,29388.337.30$9,441
Nov 200701,30191.677.29$9,487
Oct 200701,37482.856.92$9,511
Sep 200701,40175.846.24$8,748
Aug 200701,66369.066.39$10,623
Jul 2007037770.906.39$2,408
Jun 200701,06762.007.55$8,054
May 200701,35858.747.85$10,655
Apr 200701,36059.617.81$10,615
Mar 200701,43956.927.30$10,508
Feb 200701,30555.108.22$10,722
Jan 200701,44250.306.73$9,700
Dec 200601,44156.656.92$9,969
Nov 200601,44054.207.62$10,969
Oct 200601,46454.906.01$8,804
Sep 200601,33860.085.04$6,740
Aug 200601,40368.717.34$10,298
Jul 200601,43969.376.34$9,127
Jun 200601,33866.286.38$8,542
May 200601,37966.016.42$8,860
Apr 200601,06564.397.36$7,839
Mar 200601,51956.707.08$10,759
Feb 200601,40957.597.75$10,921
Jan 200601,18660.598.93$10,595
Dec 200501,02954.9413.42$13,804
Nov 200501,33254.6910.59$14,104
Oct 200501,28458.3413.80$17,714
Sep 2005077661.4512.08$9,373
Aug 2005086561.519.80$8,474
Jul 2005093755.697.84$7,349
Jun 2005093552.337.38$6,901
May 2005095745.226.65$6,365
Apr 2005092549.207.36$6,808
Mar 2005099950.377.15$7,148
Feb 2005085545.226.31$5,397
Jan 2005094843.166.32$5,993
Dec 2004094339.866.75$6,366
Nov 2004099445.286.33$6,292
Oct 200401,05449.706.52$6,867
Sep 2004085143.245.28$4,497
Aug 2004095342.375.55$5,290
Jul 2004097038.286.08$5,902
Jun 200401,11336.106.43$7,160
May 200401,10537.486.49$7,177
Apr 200401,15134.475.86$6,743
Mar 200401,04934.365.53$5,801
Feb 2004092332.455.51$5,085
Jan 200401,06532.036.30$6,709
Dec 200301,07530.266.30$6,774
Nov 200301,08528.804.60$4,986
Oct 2003093428.174.76$4,446
Sep 200301,04026.314.75$4,939
Aug 200301,19529.765.13$6,130
Jul 200301,33529.415.17$6,903
Jun 200301,45028.565.98$8,675
May 200301,47226.595.97$8,792
Apr 200301,47626.675.41$7,981
Mar 200301,58231.146.10$9,644
Feb 200301,44433.487.93$11,445
Jan 200301,66230.315.58$9,277
Dec 200201,48826.914.85$7,222
Nov 200201,34924.664.14$5,581
Oct 200201,67026.464.23$7,063
Sep 200201,68227.443.64$6,114
Aug 200201,55425.963.16$4,917
Jul 200201,70224.583.06$5,211
Jun 200201,79223.733.34$5,982
May 200201,88124.663.58$6,742
Apr 200201,94223.653.51$6,821
Mar 200202,02622.003.10$6,286
Feb 200201,99418.222.38$4,737
Jan 200201,25117.172.38$2,972
Dec 2001091016.932.36$2,152
Nov 200101,09618.072.41$2,636
Oct 200101,40719.782.53$3,558
Sep 200101,61824.262.25$3,643
Aug 200101,60024.873.05$4,885
Jul 200101,68923.933.20$5,400
Jun 200101,51924.563.82$5,809
May 200101,85325.524.31$7,981
Apr 200101,88624.685.34$10,062
Mar 200101,87324.545.38$10,070
Feb 200101,70427.755.77$9,827
Jan 200101,87427.478.40$15,739
Dec 200001,80426.889.12$16,457
Nov 200001,83232.215.66$10,365
Oct 200001,83931.235.15$9,463
Sep 200001,70531.875.19$8,843
Aug 200001,98729.644.54$9,022
Jul 200001,80228.534.09$7,370
Jun 200001,72929.304.40$7,603
May 200001,92627.263.68$7,087
Apr 200001,78224.513.12$5,553
Mar 200001,91528.422.86$5,476
Feb 200001,85627.622.73$5,060
Jan 200002,05025.272.48$5,085
Dec 199902,22224.282.42$5,386
Nov 199902,04623.192.43$4,980
Oct 199902,04920.982.80$5,745
Sep 199902,01921.752.62$5,287
Aug 199902,01519.262.88$5,794
Jul 199902,01717.892.37$4,785
Jun 199901,98415.942.36$4,686
May 199902,04315.792.32$4,742
Apr 199902,04115.102.21$4,507
Mar 199902,04012.471.84$3,750
Feb 199901,8549.981.82$3,370
Jan 199902,12210.381.90$4,032
Dec 199802,0329.201.77$3,603
Nov 199802,21310.892.19$4,837
Oct 199802,37212.421.97$4,671
Sep 199802,11012.592.08$4,394
Aug 199802,25311.301.91$4,297
Jul 199801,91311.742.24$4,280
Jun 199802,23411.242.24$4,998
May 199802,13212.622.21$4,704
Apr 199802,11613.042.51$5,301
Mar 199802,59212.802.31$5,986
Feb 199801,55513.952.30$3,575
Jan 199801,88514.702.15$4,062
Dec 199701,93816.322.41$4,673
Nov 199702,18118.193.09$6,736
Oct 199701,57519.253.15$4,961
Sep 199702,07317.742.95$6,125
Aug 199702,56517.862.55$6,553
Jul 199702,49517.582.25$5,606
Jun 199702,12617.242.26$4,799
May 199702,16518.972.31$4,998
Apr 199702,10917.882.08$4,393
Mar 199701,78318.951.94$3,457
Feb 199701,75120.492.21$3,863
Jan 199702,47123.483.54$8,747
Dec 199602,51823.32$0
Nov 199602,42421.97$0
Oct 199602,76823.31$0
Sep 199602,69122.22$0
Aug 199602,36220.26$0
Jul 199603,09319.55$0
Jun 199602,75618.73$0
May 199603,17219.43$0
Apr 199602,78821.51$0
Mar 199603,27119.38$0
Feb 199603,06416.98$0
Jan 199602,12017.07$0
Dec 199502,47917.19$0
Nov 199502,62516.00$0
Oct 199503,25715.43$0
Sep 199503,16516.18$0
Aug 199502,77315.92$0
Jul 199503,18815.24$0
Jun 199503,23416.41$0
May 199502,95417.56$0
Apr 199503,03017.73$0
Mar 199502,70016.44$0
Feb 199502,57216.58$0
Jan 199502,96315.92$0
Dec 199403,14815.03$0
Nov 199402,84415.90$0
Oct 199402,88815.58$0
Sep 199403,48115.29$0
Aug 199404,98716.13$0
Jul 199404,19817.56$0
Jun 199404,48317.09$0
May 199404,40315.88$0
Apr 199404,48614.14$0
Mar 199404,77512.46$0
Feb 199401,49012.50$0
Jan 199402,40312.66$0
Dec 199305,56812.33$0
Nov 199302,14114.49$0
Oct 199305,06915.85$0
Sep 199306,04215.03$0
Aug 199305,81415.66$0
Jul 199306,19815.46$0
Jun 199305,88216.79$0
May 199306,64117.68$0
Apr 199306,22018.05$0
Mar 199306,33718.14$0
Feb 199306,61117.90$0
Jan 199307,38116.93$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                  328 Mcf  × $  3.05 =       $999

────────────────────────────────────────────────────
Month total                                     $999

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/140011 is the state's own key, not one this site invented.