MAYFIELD 34

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 210762District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.1 M
Mar 2005 – May 2026
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
255
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 Gas112005-11-18161426
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
CondensateDisposition201 bbl$15,143
GasProduction167,934 Mcf$1,049,302
Total$1,064,446

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 30.5848, -100.8298. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.58479, -100.82975 · 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
8,400 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 8,400 ft.

Completions filed
Mar 2005
1 of 1 wells

1 well

42-43537047178,400 ftMar 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 (255)

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

255 months

May 20260119106.413.05$362
Apr 2026011998.932.87$342
Mar 2026012589.753.15$394
Feb 2026011663.503.75$435
Jan 2026013359.138.00$1,064
Dec 2025016856.664.41$741
Nov 2025012758.593.93$499
Oct 2025010759.383.30$354
Sep 202509462.743.08$289
Aug 2025013063.933.01$392
Jul 2025013666.743.32$451
Jun 2025012966.483.13$404
May 2025013160.553.23$423
Apr 2025013262.363.54$468
Mar 2025013367.704.27$568
Feb 2025011670.884.34$504
Jan 2025012674.324.28$539
Dec 2024012768.993.12$396
Nov 2024012669.052.20$277
Oct 2024014071.372.28$319
Sep 2024013969.612.36$329
Aug 2024013975.632.06$287
Jul 2024014179.932.15$303
Jun 2024014378.082.63$377
May 2024014278.812.20$312
Apr 2024013284.451.66$219
Mar 2024013780.301.55$212
Feb 2024013176.091.78$234
Jan 2024013573.023.30$445
Dec 2023013871.262.61$360
Nov 2023013677.892.81$382
Oct 2023014385.443.09$441
Sep 2023013589.042.74$369
Aug 202305880.522.67$155
Jul 20230274.852.64$5
Jun 20230368.962.26$7
May 20230570.622.23$11
Apr 20230478.122.24$9
Mar 20230572.852.39$12
Feb 20230175.112.47$2
Jan 202301176.533.39$37
Dec 20220176.415.73$6
Nov 2022010485.005.65$587
Oct 2022015887.185.86$926
Sep 2022015884.888.16$1,290
Aug 2022016294.529.13$1,479
Jul 20220165101.587.54$1,244
Jun 20220155115.097.98$1,236
May 20220167109.378.43$1,408
Apr 20220161104.226.84$1,101
Mar 20220168108.885.08$853
Feb 2022015691.054.86$758
Jan 2022016881.844.54$762
Dec 2021016771.323.90$651
Nov 2021016877.435.24$880
Oct 2021016879.795.71$960
Sep 2021017069.865.35$910
Aug 2021017466.024.22$734
Jul 2021017870.783.98$709
Jun 2021019169.493.38$646
May 2021016263.483.02$489
Apr 2021016960.362.76$466
Mar 2021017761.302.72$481
Feb 2021018657.805.55$1,032
Jan 2021017550.412.81$492
Dec 2020017344.642.68$463
Nov 2020017138.772.71$463
Oct 2020018336.972.48$454
Sep 2020017337.091.99$344
Aug 2020017739.982.39$422
Jul 2020017838.371.83$325
Jun 2020018634.901.69$314
May 2020019016.921.81$345
Apr 2020018914.751.80$341
Mar 2020019330.341.86$358
Feb 2020018249.881.98$360
Jan 2020020257.252.09$423
Dec 2019020159.012.30$463
Nov 2019019655.302.75$539
Oct 2019021253.472.42$513
Sep 2019022555.052.66$598
Aug 2019022353.112.30$514
Jul 2019022456.272.46$551
Jun 2019021352.782.49$531
May 2019022758.482.74$622
Apr 2019023062.632.75$633
Mar 2019022756.803.06$695
Feb 2019022450.852.79$625
Jan 2019026846.033.23$865
Dec 20180546.594.19$21
Nov 20180052.934.24$0
Oct 201803061.443.40$102
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170145.373.00$3
Jul 20170043.873.09$0
Jun 20170142.493.09$3
May 20170145.373.26$3
Apr 20170147.933.21$3
Mar 20170146.772.98$3
Feb 20170150.452.95$3
Jan 20170249.413.42$7
Dec 20160148.763.72$4
Nov 20160242.492.64$5
Oct 20160246.193.09$6
Sep 20160241.553.10$6
Aug 20160341.442.92$9
Jul 20161141.622.92$45
Jun 2016010745.352.69$287
May 2016125042.521.99$540
Apr 2016225236.561.99$575
Mar 2016028833.011.79$517
Feb 2016028626.472.06$590
Jan 2016033327.352.36$787
Dec 2015034832.362.00$696
Nov 2015038638.792.17$837
Oct 2015043543.552.43$1,056
Sep 201506142.992.76$168
Aug 2015027640.162.87$793
Jul 2015138348.152.95$1,176
Jun 2015055256.152.88$1,591
May 2015256255.212.96$1,771
Apr 2015254249.822.71$1,567
Mar 2015062442.892.93$1,831
Feb 2015258444.662.98$1,827
Jan 2015359943.433.10$1,988
Dec 2014256554.693.59$2,139
Nov 2014056170.464.25$2,385
Oct 2014261578.303.90$2,556
Sep 2014058786.164.05$2,375
Aug 2014057489.394.04$2,316
Jul 2014256496.564.18$2,550
Jun 2014052798.164.74$2,496
May 2014257794.734.73$2,917
Apr 2014063695.944.81$3,059
Mar 2014156095.895.06$2,928
Feb 2014058097.406.19$3,591
Jan 2014165390.404.86$3,264
Dec 2013266991.824.35$3,097
Nov 2013063688.853.74$2,378
Oct 2013162697.423.78$2,463
Sep 20130582104.113.72$2,164
Aug 20132603104.253.52$2,333
Jul 20132609102.523.72$2,469
Jun 2013056494.403.93$2,218
May 2013057394.834.15$2,377
Apr 2013160293.964.28$2,672
Mar 2013165693.623.91$2,660
Feb 2013060091.233.42$2,052
Jan 2013165891.603.42$2,342
Dec 2012063686.773.42$2,175
Nov 2012142686.953.62$1,631
Oct 2012049189.383.40$1,669
Sep 2012348394.672.92$1,694
Aug 2012148692.662.91$1,506
Jul 2012048885.133.02$1,474
Jun 2012659079.822.52$1,965
May 2012067891.612.49$1,687
Apr 20128674101.652.00$2,159
Mar 20121714105.052.22$1,692
Feb 20120677101.102.57$1,740
Jan 2012073398.092.73$2,004
Dec 2011175396.873.24$2,536
Nov 2011168495.723.31$2,361
Oct 2011070284.983.65$2,561
Sep 2011170783.623.99$2,902
Aug 2011072483.404.15$3,004
Jul 2011174394.144.52$3,450
Jun 2011871592.904.64$4,061
May 2011077198.134.40$3,396
Apr 20111703105.964.33$3,152
Mar 2011871896.364.06$3,684
Feb 2011174885.644.18$3,212
Jan 2011285186.504.59$4,078
Dec 2010082085.734.35$3,565
Nov 2010076580.843.80$2,903
Oct 2010177978.103.51$2,812
Sep 2010178272.633.98$3,185
Aug 2010082673.684.42$3,650
Jul 2010484372.554.74$4,283
Jun 2010079470.364.91$3,899
May 2010185871.124.24$3,705
Apr 2010987281.694.12$4,330
Mar 2010287378.394.39$3,988
Feb 2010878973.585.44$4,883
Jan 20101188974.365.96$6,120
Dec 2009091971.445.48$5,040
Nov 2009392474.593.75$3,690
Oct 200901,01172.544.11$4,155
Sep 2009199365.543.06$3,109
Aug 200901,00867.423.22$3,244
Jul 200931,03261.133.46$3,759
Jun 200911,02266.163.90$4,047
May 200921,02754.743.93$4,141
Apr 200911,00546.773.59$3,652
Mar 200931,10842.144.06$4,624
Feb 2009496932.814.63$4,621
Jan 200911,18035.865.37$6,374
Dec 200831,19437.105.98$7,248
Nov 200821,17355.496.86$8,158
Oct 200811,23175.246.92$8,596
Sep 200811,134101.767.88$9,034
Aug 200811,261114.228.48$10,811
Jul 200811,257131.0811.39$14,448
Jun 200811,218131.3313.03$16,005
May 200811,166123.1711.57$13,619
Apr 200851,224110.3110.45$13,348
Mar 200811,253101.909.66$12,211
Feb 200811,20992.538.77$10,696
Jan 200821,32190.388.21$11,021
Dec 200711,37088.337.30$10,092
Nov 200741,31491.677.29$9,948
Oct 200721,41882.856.92$9,981
Sep 200711,40475.846.24$8,843
Aug 200741,42169.066.39$9,354
Jul 200731,50470.906.39$9,820
Jun 200701,48462.007.55$11,202
May 200741,54258.747.85$12,334
Apr 200721,49259.617.81$11,765
Mar 200721,58956.927.30$11,717
Feb 200711,48655.108.22$12,264
Jan 200721,65450.306.73$11,227
Dec 200601,72756.656.92$11,948
Nov 200621,67854.207.62$12,891
Oct 200601,76754.906.01$10,626
Sep 200601,46560.085.04$7,380
Aug 200601,42568.717.34$10,459
Jul 200601,48469.376.34$9,413
Jun 200621,47666.286.38$9,555
May 200601,65466.016.42$10,627
Apr 200601,65864.397.36$12,204
Mar 200601,78956.707.08$12,671
Feb 200621,69057.597.75$13,215
Jan 200601,97760.598.93$17,661
Dec 200502,05854.9413.42$27,609
Nov 200522,44754.6910.59$26,019
Oct 200503,09658.3413.80$42,712
Sep 200522,78761.4512.08$33,787
Aug 200503,27961.519.80$32,124
Jul 200543,79655.697.84$29,997
Jun 200504,10852.337.38$30,321
May 200504,86045.226.65$32,325
Apr 200576,00649.207.36$44,551
Mar 2005011,01750.377.15$78,825

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                  119 Mcf  × $  3.05 =       $362

────────────────────────────────────────────────────
Month total                                     $362

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/210762 is the state's own key, not one this site invented.