MAYFIELD 46

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 113581District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$1.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$22 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
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
CondensateDisposition323 bbl$17,570
GasProduction456,347 Mcf$1,636,782
Total$1,654,353

83,718 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 30.5790, -100.7879. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.57900, -100.78795 · 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
7,431 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 7,431 ft.

Completions filed
Sep 1984
1 of 1 wells

1 well

42-4353317977,431 ftSep 1984

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 20260445106.413.05$1,355
Apr 2026044698.932.87$1,280
Mar 2026047289.753.15$1,487
Feb 2026042963.503.75$1,609
Jan 2026061059.138.00$4,879
Dec 2025047056.664.41$2,074
Nov 2025045758.593.93$1,794
Oct 2025046859.383.30$1,547
Sep 2025045162.743.08$1,388
Aug 2025047463.933.01$1,429
Jul 2025048366.743.32$1,601
Jun 2025046866.483.13$1,464
May 2025049360.553.23$1,594
Apr 2025050562.363.54$1,789
Mar 2025047567.704.27$2,027
Feb 2025043770.884.34$1,897
Jan 2025044574.324.28$1,904
Dec 2024042868.993.12$1,336
Nov 2024042069.052.20$923
Oct 2024046271.372.28$1,054
Sep 2024043969.612.36$1,038
Aug 2024042575.632.06$877
Jul 2024044279.932.15$949
Jun 2024043478.082.63$1,143
May 2024144478.812.20$1,055
Apr 2024041784.451.66$692
Mar 2024042980.301.55$663
Feb 2024043176.091.78$769
Jan 2024044673.023.30$1,471
Dec 2023043871.262.61$1,144
Nov 2023042877.892.81$1,202
Oct 2023040885.443.09$1,260
Sep 2023042489.042.74$1,160
Aug 2023044880.522.67$1,197
Jul 2023044874.852.64$1,184
Jun 2023043168.962.26$973
May 2023044670.622.23$993
Apr 2023043778.122.24$978
Mar 2023045672.852.39$1,091
Feb 2023041975.112.47$1,033
Jan 2023046676.533.39$1,579
Dec 2022047176.415.73$2,698
Nov 2022045685.005.65$2,575
Oct 2022046087.185.86$2,697
Sep 2022044784.888.16$3,649
Aug 2022147394.529.13$4,412
Jul 20220481101.587.54$3,628
Jun 20220467115.097.98$3,725
May 20220485109.378.43$4,090
Apr 20220468104.226.84$3,200
Mar 20220495108.885.08$2,513
Feb 2022047191.054.86$2,289
Jan 2022150881.844.54$2,387
Dec 2021051071.323.90$1,989
Nov 2021049477.435.24$2,587
Oct 2021152079.795.71$3,051
Sep 2021051369.865.35$2,745
Aug 2021254266.024.22$2,420
Jul 2021054870.783.98$2,182
Jun 2021056669.493.38$1,913
May 2021352063.483.02$1,760
Apr 2021055960.362.76$1,542
Mar 2021060861.302.72$1,652
Feb 2021056357.805.55$3,124
Jan 2021061650.412.81$1,731
Dec 2020061544.642.68$1,645
Nov 2020062938.772.71$1,702
Oct 2020173136.972.48$1,849
Sep 2020075237.091.99$1,497
Aug 2020125739.982.39$653
Jul 2020019338.371.83$352
Jun 2020019334.901.69$326
May 2020021416.921.81$388
Apr 2020120714.751.80$388
Mar 2020020130.341.86$373
Feb 2020019649.881.98$388
Jan 2020021057.252.09$440
Dec 2019021559.012.30$495
Nov 2019015955.302.75$437
Oct 2019019353.472.42$467
Sep 2019021355.052.66$566
Aug 2019021153.112.30$486
Jul 2019016156.272.46$396
Jun 2019219152.782.49$581
May 2019034558.482.74$945
Apr 2019039862.632.75$1,095
Mar 2019049056.803.06$1,500
Feb 2019147050.852.79$1,363
Jan 2019052646.033.23$1,698
Dec 2018354646.594.19$2,425
Nov 2018051552.934.24$2,182
Oct 2018049261.443.40$1,672
Sep 2018060359.543.11$1,874
Aug 2018063259.403.07$1,938
Jul 2018063965.142.93$1,873
Jun 2018063460.183.08$1,951
May 2018068065.382.90$1,973
Apr 2018065963.842.90$1,912
Mar 2018070361.222.79$1,959
Feb 2018062461.782.77$1,726
Jan 2018062362.874.01$2,498
Dec 2017069357.272.92$2,025
Nov 2017067255.423.12$2,096
Oct 2017169449.292.98$2,120
Sep 2017068647.523.09$2,118
Aug 2017064145.373.00$1,926
Jul 2017063543.873.09$1,960
Jun 2017073542.493.09$2,269
May 2017067845.373.26$2,213
Apr 2017161547.933.21$2,023
Mar 2017075246.772.98$2,244
Feb 2017170650.452.95$2,135
Jan 2017078749.413.42$2,691
Dec 2016178948.763.72$2,986
Nov 2016168742.492.64$1,859
Oct 2016079646.193.09$2,460
Sep 2016179341.553.10$2,500
Aug 2016082141.442.92$2,401
Jul 2016178041.622.92$2,323
Jun 2016069945.352.69$1,877
May 2016177442.521.99$1,584
Apr 2016475936.561.99$1,657
Mar 2016180933.011.79$1,484
Feb 2016072026.472.06$1,486
Jan 2016183127.352.36$1,992
Dec 2015080932.362.00$1,619
Nov 2015067938.792.17$1,472
Oct 2015180443.552.43$1,995
Sep 2015075242.992.76$2,074
Aug 2015082740.162.87$2,376
Jul 2015077848.152.95$2,291
Jun 2015079856.152.88$2,301
May 2015780055.212.96$2,751
Apr 2015378649.822.71$2,277
Mar 2015090542.892.93$2,656
Feb 2015387344.662.98$2,732
Jan 2015690443.433.10$3,064
Dec 2014388154.693.59$3,328
Nov 2014090670.464.25$3,852
Oct 2014399078.303.90$4,097
Sep 2014098286.164.05$3,973
Aug 2014091989.394.04$3,708
Jul 2014497996.564.18$4,478
Jun 2014093298.164.74$4,415
May 201431,04394.734.73$5,214
Apr 201401,19695.944.81$5,752
Mar 2014385895.895.06$4,626
Feb 201401,06597.406.19$6,594
Jan 201421,23590.404.86$6,184
Dec 201331,21791.824.35$5,575
Nov 201301,14288.853.74$4,269
Oct 201331,09397.423.78$4,423
Sep 201301,049104.113.72$3,900
Aug 201331,156104.253.52$4,385
Jul 201351,168102.523.72$4,855
Jun 201301,02094.403.93$4,012
May 201301,08694.834.15$4,506
Apr 201331,13493.964.28$5,138
Mar 201331,20093.623.91$4,976
Feb 201301,22291.233.42$4,179
Jan 201331,49291.603.42$5,377
Dec 201201,14886.773.42$3,926
Nov 201221,03486.953.62$3,922
Oct 2012079089.383.40$2,686
Sep 2012579994.672.92$2,805
Aug 201221,20092.662.91$3,675
Jul 201201,22985.133.02$3,713
Jun 201221,24679.822.52$3,298
May 201201,34591.612.49$3,347
Apr 201231,349101.652.00$2,999
Mar 201221,392105.052.22$3,303
Feb 201201,323101.102.57$3,400
Jan 201201,46398.092.73$4,000
Dec 201131,48896.873.24$5,111
Nov 201131,42895.723.31$5,016
Oct 201101,54684.983.65$5,641
Sep 201131,57183.623.99$6,513
Aug 201101,67183.404.15$6,934
Jul 201131,81194.144.52$8,463
Jun 201131,91392.904.64$9,155
May 201102,24598.134.40$9,889
Apr 201142,185105.964.33$9,892
Mar 201102,85696.364.06$11,588
Feb 201181,00385.644.18$4,878
Jan 2011262586.504.59$3,041
Dec 2010071585.734.35$3,109
Nov 2010073380.843.80$2,782
Oct 2010180378.103.51$2,896
Sep 2010178072.633.98$3,177
Aug 2010072673.684.42$3,208
Jul 2010374372.554.74$3,737
Jun 2010081270.364.91$3,987
May 2010143971.124.24$1,930
Apr 2010141381.694.12$1,784
Mar 2010141978.394.39$1,917
Feb 2010038273.585.44$2,079
Jan 2010240674.365.96$2,570
Dec 2009039771.445.48$2,177
Nov 2009140974.593.75$1,609
Oct 2009045472.544.11$1,866
Sep 2009146665.543.06$1,494
Aug 2009048567.423.22$1,561
Jul 2009252761.133.46$1,948
Jun 2009157866.163.90$2,317
May 2009161154.743.93$2,453
Apr 2009142246.773.59$1,561
Mar 2009152442.144.06$2,169
Feb 2009246132.814.63$2,201
Jan 2009153635.865.37$2,915
Dec 2008156537.105.98$3,414
Nov 2008158655.496.86$4,076
Oct 2008167475.246.92$4,741
Sep 20081612101.767.88$4,923
Aug 20081591114.228.48$5,128
Jul 20081640131.0811.39$7,420
Jun 20081641131.3313.03$8,485
May 20081647123.1711.57$7,612
Apr 20082615110.3110.45$6,650
Mar 20081619101.909.66$6,084
Feb 2008160392.538.77$5,381
Jan 2008165590.388.21$5,465
Dec 2007167488.337.30$5,010
Nov 2007267591.677.29$5,105
Oct 2007172882.856.92$5,122
Sep 2007170375.846.24$4,465
Aug 2007274969.066.39$4,923
Jul 2007175170.906.39$4,868
Jun 2007074062.007.55$5,586
May 2007180058.747.85$6,336
Apr 2007181159.617.81$6,390
Mar 2007187956.927.30$6,475
Feb 2007081855.108.22$6,721
Jan 2007097850.306.73$6,579
Dec 2006096856.656.92$6,697
Nov 2006187154.207.62$6,689
Oct 2006088154.906.01$5,298
Sep 2006081460.085.04$4,100
Aug 2006078868.717.34$5,784
Jul 2006085369.376.34$5,410
Jun 2006177866.286.38$5,033
May 2006083666.016.42$5,371
Apr 2006093064.397.36$6,845
Mar 2006095956.707.08$6,793
Feb 2006177357.597.75$6,049
Jan 2006087560.598.93$7,817
Dec 2005086954.9413.42$11,658
Nov 200511,02354.6910.59$10,887
Oct 200501,25258.3413.80$17,272
Sep 200511,23861.4512.08$15,015
Aug 200501,30661.519.80$12,795
Jul 200511,37455.697.84$10,833
Jun 200501,39552.337.38$10,297
May 200501,38945.226.65$9,238
Apr 200521,38649.207.36$10,300
Mar 200501,40650.377.15$10,060
Feb 200521,41445.226.31$9,015
Jan 200521,72443.166.32$10,986
Dec 200411,67239.866.75$11,328
Nov 200411,57845.286.33$10,035
Oct 200401,65949.706.52$10,809
Sep 200411,52743.245.28$8,112
Aug 200411,72142.375.55$9,595
Jul 200411,79638.286.08$10,965
Jun 200401,70636.106.43$10,975
May 200411,80037.486.49$11,728
Apr 200411,80934.475.86$10,632
Mar 200412,02034.365.53$11,205
Feb 200401,75432.455.51$9,664
Jan 200421,98032.036.30$12,537
Dec 200322,20230.266.30$13,937
Nov 200302,34728.804.60$10,785
Oct 200302,50428.174.76$11,918
Sep 200332,61826.314.75$12,513
Aug 200302,98929.765.13$15,333
Jul 200302,95929.415.17$15,301
Jun 200343,35928.565.98$20,211
May 200304,24526.595.97$25,354
Apr 200354,03926.675.41$21,973
Mar 200365,02231.146.10$30,801
Feb 200375,39033.487.93$42,955
Jan 200307,56130.315.58$42,206
Dec 2002210,81526.914.85$52,547
Nov 200209,70224.664.14$40,137
Oct 200201,09226.464.23$4,618
Sep 200221,33127.443.64$4,893
Aug 2002097425.963.16$3,082
Jul 200201,07524.583.06$3,291
Jun 200201,08223.733.34$3,612
May 200201,02824.663.58$3,684
Apr 200221,30223.653.51$4,620
Mar 200211,03922.003.10$3,246
Feb 2002097018.222.38$2,304
Jan 200251,12417.172.38$2,756
Dec 200141,36816.932.36$3,302
Nov 200101,40218.072.41$3,373
Oct 200101,41419.782.53$3,576
Sep 200101,12424.262.25$2,530
Aug 2001095924.873.05$2,928
Jul 2001283323.933.20$2,711
Jun 2001079924.563.82$3,056
May 2001076525.524.31$3,295
Apr 2001095624.685.34$5,101
Mar 200101,17124.545.38$6,296
Feb 2001282227.755.77$4,796
Jan 200101,13527.478.40$9,533
Dec 200001,09726.889.12$10,007
Nov 200021,08932.215.66$6,226
Oct 200001,16531.235.15$5,995
Sep 200001,00731.875.19$5,223
Aug 2000297529.644.54$4,487
Jul 200001,04028.534.09$4,253
Jun 2000296429.304.40$4,298
May 200011,03727.263.68$3,843
Apr 200021,12224.513.12$3,545
Mar 200081,22428.422.86$3,728
Feb 200001,26227.622.73$3,441
Jan 200001,45225.272.48$3,602
Dec 199931,70724.282.42$4,210
Nov 199901,64923.192.43$4,014
Oct 199901,88020.982.80$5,271
Sep 199901,66421.752.62$4,358
Aug 199901,54719.262.88$4,449
Jul 199901,57117.892.37$3,727
Jun 199901,46315.942.36$3,456
May 199901,59415.792.32$3,700
Apr 199901,54115.102.21$3,403
Mar 199901,52312.471.84$2,800
Feb 199901,6899.981.82$3,070
Jan 199901,73510.381.90$3,296
Dec 199801,4649.201.77$2,596
Nov 199801,47310.892.19$3,220
Oct 199801,76312.421.97$3,472
Sep 199801,76412.592.08$3,674
Aug 199801,49211.301.91$2,846
Jul 199801,81211.742.24$4,054
Jun 199801,62311.242.24$3,631
May 199801,54712.622.21$3,413
Apr 199801,85513.042.51$4,647
Mar 199801,87912.802.31$4,339
Feb 199801,68713.952.30$3,879
Jan 199801,89914.702.15$4,092
Dec 199701,84016.322.41$4,436
Nov 199701,72218.193.09$5,318
Oct 199701,31619.253.15$4,145
Sep 199701,82517.742.95$5,393
Aug 199701,78217.862.55$4,553
Jul 199701,92517.582.25$4,325
Jun 199701,69417.242.26$3,824
May 199701,44818.972.31$3,343
Apr 199701,30317.882.08$2,714
Mar 199701,38218.951.94$2,680
Feb 199701,35020.492.21$2,978
Jan 199701,20423.483.54$4,262
Dec 1996091623.32$0
Nov 1996095021.97$0
Oct 199601,15023.31$0
Sep 199601,09222.22$0
Aug 199601,04420.26$0
Jul 199601,06119.55$0
Jun 199601,33418.73$0
May 199601,21119.43$0
Apr 199601,69821.51$0
Mar 199601,54919.38$0
Feb 199601,30816.98$0
Jan 199607617.07$0
Dec 199501,69617.19$0
Nov 199501,73816.00$0
Oct 199501,48915.43$0
Sep 199501,63916.18$0
Aug 199501,42515.92$0
Jul 199501,92315.24$0
Jun 199501,91616.41$0
May 199501,90317.56$0
Apr 199501,75617.73$0
Mar 199502,01816.44$0
Feb 199501,69616.58$0
Jan 199501,22515.92$0
Dec 199402,23115.03$0
Nov 199422,02215.90$32
Oct 199431,83015.58$47
Sep 199431,94015.29$46
Aug 199451,98116.13$81
Jul 199412,24717.56$18
Jun 199412,11517.09$17
May 199411,89215.88$16
Apr 199421,90114.14$28
Mar 199412,07912.46$12
Feb 199421,95712.50$25
Jan 199422,18112.66$25
Dec 199322,16912.33$25
Nov 199332,18814.49$43
Oct 199322,00815.85$32
Sep 199312,04115.03$15
Aug 199302,06315.66$0
Jul 199312,16615.46$15
Jun 199302,17016.79$0
May 199322,11317.68$35
Apr 199352,13818.05$90
Mar 199342,35018.14$73
Feb 199341,88217.90$72
Jan 199342,24116.93$68

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                  445 Mcf  × $  3.05 =     $1,355

────────────────────────────────────────────────────
Month total                                   $1,355

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/113581 is the state's own key, not one this site invented.