MAYFIELD 32

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 213620District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.4 M
May 2005 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
253
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 Gas112007-03-22173486
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
CondensateDisposition125 bbl$8,683
GasProduction219,147 Mcf$1,408,458
Total$1,417,142

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 30.5560, -100.8260. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.55599, -100.82601 · 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
8,750 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 8,750 ft.

Completions filed
May 2005
1 of 1 wells

1 well

42-43537232188,750 ftMay 2005

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 (253)

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

253 months

May 2026082106.413.05$250
Apr 202607998.932.87$227
Mar 202607889.753.15$246
Feb 202607163.503.75$266
Jan 202607859.138.00$624
Dec 202507756.664.41$340
Nov 202507758.593.93$302
Oct 202507859.383.30$258
Sep 202507762.743.08$237
Aug 202508063.933.01$241
Jul 202508666.743.32$285
Jun 2025015166.483.13$472
May 202501560.553.23$48
Apr 202508762.363.54$308
Mar 202508267.704.27$350
Feb 2025015570.884.34$673
Jan 2025013974.324.28$595
Dec 202401568.993.12$47
Nov 2024021769.052.20$477
Oct 2024043771.372.28$997
Sep 202401369.612.36$31
Aug 202401375.632.06$27
Jul 202401579.932.15$32
Jun 202401578.082.63$40
May 202401378.812.20$29
Apr 202401384.451.66$22
Mar 202401480.301.55$22
Feb 202401376.091.78$23
Jan 202401373.023.30$43
Dec 202302071.262.61$52
Nov 202305777.892.81$160
Oct 202309185.443.09$281
Sep 202309089.042.74$246
Aug 202306580.522.67$174
Jul 202308874.852.64$232
Jun 202308868.962.26$199
May 202309570.622.23$212
Apr 202309478.122.24$210
Mar 202307972.852.39$189
Feb 2023010275.112.47$252
Jan 2023012476.533.39$420
Dec 2022015876.415.73$905
Nov 2022018085.005.65$1,016
Oct 2022020287.185.86$1,184
Sep 2022022284.888.16$1,812
Aug 2022013394.529.13$1,214
Jul 20220165101.587.54$1,244
Jun 20220371115.097.98$2,960
May 20220163109.378.43$1,375
Apr 2022045104.226.84$308
Mar 20220268108.885.08$1,360
Feb 2022026591.054.86$1,288
Jan 2022029481.844.54$1,334
Dec 2021029271.323.90$1,139
Nov 2021029277.435.24$1,529
Oct 2021032079.795.71$1,828
Sep 2021025569.865.35$1,364
Aug 2021028166.024.22$1,186
Jul 2021028270.783.98$1,123
Jun 2021026769.493.38$903
May 2021028163.483.02$848
Apr 2021027460.362.76$756
Mar 2021034061.302.72$924
Feb 2021015657.805.55$865
Jan 2021028450.412.81$798
Dec 2020027844.642.68$744
Nov 2020027238.772.71$736
Oct 2020032636.972.48$808
Sep 2020031537.091.99$627
Aug 2020033439.982.39$797
Jul 2020033338.371.83$608
Jun 2020032234.901.69$544
May 2020033116.921.81$601
Apr 2020032314.751.80$583
Mar 2020033230.341.86$616
Feb 2020031449.881.98$622
Jan 2020034357.252.09$719
Dec 2019034059.012.30$783
Nov 2019033355.302.75$916
Oct 2019035753.472.42$863
Sep 2019037255.052.66$989
Aug 2019036253.112.30$834
Jul 2019037456.272.46$920
Jun 2019035252.782.49$877
May 2019035558.482.74$973
Apr 2019034362.632.75$943
Mar 2019036356.803.06$1,112
Feb 2019033450.852.79$933
Jan 2019036046.033.23$1,162
Dec 2018037046.594.19$1,549
Nov 2018036552.934.24$1,547
Oct 2018037561.443.40$1,274
Sep 2018036859.543.11$1,144
Aug 2018037859.403.07$1,159
Jul 2018038465.142.93$1,126
Jun 2018037260.183.08$1,145
May 2018041065.382.90$1,189
Apr 2018042263.842.90$1,224
Mar 2018030461.222.79$847
Feb 2018036661.782.77$1,012
Jan 2018040362.874.01$1,616
Dec 2017040757.272.92$1,189
Nov 2017039455.423.12$1,229
Oct 2017041649.292.98$1,241
Sep 2017039847.523.09$1,229
Aug 2017042545.373.00$1,277
Jul 2017042443.873.09$1,309
Jun 2017041342.493.09$1,275
May 2017043245.373.26$1,410
Apr 2017042847.933.21$1,375
Mar 2017044746.772.98$1,334
Feb 2017041150.452.95$1,214
Jan 2017052049.413.42$1,778
Dec 2016042548.763.72$1,582
Nov 2016042342.492.64$1,119
Oct 2016044546.193.09$1,375
Sep 2016042541.553.10$1,318
Aug 2016044641.442.92$1,304
Jul 2016044941.622.92$1,313
Jun 2016044345.352.69$1,190
May 2016044642.521.99$888
Apr 2016144736.561.99$927
Mar 2016045733.011.79$820
Feb 2016142526.472.06$904
Jan 2016046627.352.36$1,102
Dec 2015046232.362.00$925
Nov 2015036138.792.17$782
Oct 2015130343.552.43$779
Sep 2015012042.992.76$331
Aug 2015022740.162.87$652
Jul 2015032448.152.95$954
Jun 2015042756.152.88$1,231
May 2015049455.212.96$1,460
Apr 2015247649.822.71$1,388
Mar 2015048742.892.93$1,429
Feb 2015044044.662.98$1,310
Jan 2015251343.433.10$1,677
Dec 2014054254.693.59$1,947
Nov 2014252270.464.25$2,360
Oct 2014054678.303.90$2,130
Sep 2014053686.164.05$2,168
Aug 2014056889.394.04$2,292
Jul 2014259096.564.18$2,659
Jun 2014057898.164.74$2,738
May 2014060194.734.73$2,841
Apr 2014059095.944.81$2,837
Mar 2014269095.895.06$3,681
Feb 2014083097.406.19$5,139
Jan 2014018390.404.86$890
Dec 201312191.824.35$183
Nov 2013046388.853.74$1,731
Oct 2013262997.423.78$2,572
Sep 20130621104.113.72$2,309
Aug 20130623104.253.52$2,195
Jul 20130598102.523.72$2,223
Jun 2013057494.403.93$2,258
May 2013062394.834.15$2,585
Apr 2013261093.964.28$2,800
Mar 2013064593.623.91$2,524
Feb 2013059291.233.42$2,025
Jan 2013264691.603.42$2,392
Dec 2012065386.773.42$2,233
Nov 2012063086.953.62$2,284
Oct 2012263089.383.40$2,321
Sep 2012063994.672.92$1,865
Aug 2012060892.662.91$1,768
Jul 2012067085.133.02$2,024
Jun 2012066379.822.52$1,670
May 2012069491.612.49$1,727
Apr 20120701101.652.00$1,400
Mar 20121701105.052.22$1,663
Feb 20121719101.102.57$1,949
Jan 2012036098.092.73$984
Dec 2011373396.873.24$2,665
Nov 2011274795.723.31$2,665
Oct 2011086384.983.65$3,149
Sep 2011053883.623.99$2,144
Aug 2011081083.404.15$3,361
Jul 2011080594.144.52$3,636
Jun 2011080692.904.64$3,740
May 2011382798.134.40$3,937
Apr 20110698105.964.33$3,025
Mar 2011076596.364.06$3,104
Feb 2011180185.644.18$3,434
Jan 2011367386.504.59$3,348
Dec 2010077985.734.35$3,387
Nov 2010087380.843.80$3,313
Oct 2010193978.103.51$3,373
Sep 201001,00672.633.98$4,003
Aug 2010048873.684.42$2,157
Jul 2010193072.554.74$4,477
Jun 2010192470.364.91$4,608
May 2010099971.124.24$4,231
Apr 2010082081.694.12$3,381
Mar 2010196278.394.39$4,300
Feb 2010287373.585.44$4,898
Jan 201011,00774.365.96$6,080
Dec 200911,02671.445.48$5,698
Nov 2009199974.593.75$3,822
Oct 200901,03872.544.11$4,266
Sep 200901,06165.543.06$3,252
Aug 200911,06867.423.22$3,505
Jul 200901,09561.133.46$3,794
Jun 200911,06766.163.90$4,222
May 200901,14454.743.93$4,491
Apr 200911,10146.773.59$3,997
Mar 200941,15442.144.06$4,853
Feb 200911,04932.814.63$4,893
Jan 200911,24535.865.37$6,723
Dec 200811,26737.105.98$7,610
Nov 200821,23155.496.86$8,556
Oct 200801,32975.246.92$9,199
Sep 200801,309101.767.88$10,311
Aug 200801,383114.228.48$11,732
Jul 200821,417131.0811.39$16,401
Jun 200801,380131.3313.03$17,985
May 200801,437123.1711.57$16,632
Apr 200821,422110.3110.45$15,087
Mar 200801,500101.909.66$14,496
Feb 200821,47692.538.77$13,130
Jan 200821,62090.388.21$13,474
Dec 200721,64688.337.30$12,196
Nov 200701,64991.677.29$12,024
Oct 200721,78282.856.92$12,501
Sep 200701,76575.846.24$11,021
Aug 200701,78469.066.39$11,396
Jul 200721,93470.906.39$12,496
Jun 200701,89562.007.55$14,304
May 200722,04158.747.85$16,132
Apr 200702,06859.617.81$16,141
Mar 200722,17056.927.30$15,959
Feb 200721,98855.108.22$16,444
Jan 200742,27550.306.73$15,505
Dec 200622,40656.656.92$16,759
Nov 200642,46254.207.62$18,971
Oct 200622,67954.906.01$16,221
Sep 200622,70160.085.04$13,726
Aug 200603,26368.717.34$23,950
Jul 200622,22769.376.34$14,264
Jun 200622,99666.286.38$19,259
May 200643,26266.016.42$21,222
Apr 200623,45464.397.36$25,552
Mar 200653,68256.707.08$26,363
Feb 200653,49857.597.75$27,401
Jan 200654,26660.598.93$38,412
Dec 200554,53254.9413.42$61,073
Nov 200544,87554.6910.59$51,837
Oct 200505,45058.3413.80$75,187
Sep 200505,36961.4512.08$64,852
Aug 200506,24861.519.80$61,211
Jul 200507,42855.697.84$58,263
Jun 200508,44552.337.38$62,333
May 200509,63745.226.65$64,097

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                   82 Mcf  × $  3.05 =       $250

────────────────────────────────────────────────────
Month total                                     $250

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/213620 is the state's own key, not one this site invented.