DUKE WILSON

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 217135District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$674 k
Nov 2005 – May 2026
Value, last 12 filed months
$12 k
at the published price for each month
Months reported
247
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 Gas112006-08-09168047
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
CondensateDisposition18 bbl$1,067
GasProduction131,709 Mcf$672,808
Total$673,875

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 30.3647, -100.7572. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.36473, -100.75723 · 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
8,500 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 8,500 ft.

Completions filed
Nov 2005
1 of 1 wells

1 well

42-4353756917828,500 ftNov 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 (247)

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

247 months

May 20260237106.413.05$722
Apr 2026123498.932.87$770
Mar 2026025589.753.15$803
Feb 2026023463.503.75$878
Jan 2026024259.138.00$1,936
Dec 2025126856.664.41$1,239
Nov 2025027658.593.93$1,084
Oct 2025127859.383.30$978
Sep 2025027462.743.08$843
Aug 2025128863.933.01$932
Jul 2025034566.743.32$1,144
Jun 2025017066.483.13$532
May 2025027260.553.23$879
Apr 2025125262.363.54$955
Mar 2025130167.704.27$1,352
Feb 2025027570.884.34$1,194
Jan 2025029674.324.28$1,266
Dec 2024028768.993.12$896
Nov 2024020769.052.20$455
Oct 2024024171.372.28$550
Sep 2024131969.612.36$824
Aug 2024023475.632.06$483
Jul 2024129779.932.15$717
Jun 2024026978.082.63$709
May 2024029478.812.20$646
Apr 2024129084.451.66$566
Mar 2024025980.301.55$400
Feb 2024127476.091.78$565
Jan 2024029073.023.30$956
Dec 2023027971.262.61$728
Nov 2023026477.892.81$741
Oct 2023027185.443.09$837
Sep 2023027389.042.74$747
Aug 2023029380.522.67$783
Jul 2023033674.852.64$888
Jun 2023032568.962.26$734
May 2023030170.622.23$670
Apr 2023028778.122.24$642
Mar 2023028672.852.39$684
Feb 2023029475.112.47$725
Jan 2023035076.533.39$1,186
Dec 2022028076.415.73$1,604
Nov 2022027385.005.65$1,541
Oct 2022027887.185.86$1,630
Sep 2022028584.888.16$2,327
Aug 2022032194.529.13$2,930
Jul 20220292101.587.54$2,202
Jun 20220320115.097.98$2,553
May 20220329109.378.43$2,774
Apr 20220249104.226.84$1,703
Mar 20220319108.885.08$1,619
Feb 2022026591.054.86$1,288
Jan 2022026881.844.54$1,216
Dec 2021037371.323.90$1,454
Nov 2021032877.435.24$1,718
Oct 2021016679.795.71$949
Sep 2021032569.865.35$1,739
Aug 2021023266.024.22$979
Jul 2021036470.783.98$1,449
Jun 2021038069.493.38$1,285
May 2021027763.483.02$836
Apr 2021016860.362.76$463
Mar 2021027561.302.72$747
Feb 2021019657.805.55$1,087
Jan 2021026050.412.81$731
Dec 2020013944.642.68$372
Nov 2020018838.772.71$509
Oct 2020031336.972.48$776
Sep 2020029837.091.99$593
Aug 2020025139.982.39$599
Jul 2020022238.371.83$405
Jun 2020025434.901.69$429
May 2020031916.921.81$579
Apr 2020030814.751.80$556
Mar 2020034630.341.86$642
Feb 2020030949.881.98$612
Jan 2020035057.252.09$733
Dec 2019036559.012.30$841
Nov 2019025555.302.75$701
Oct 2019032553.472.42$786
Sep 2019036255.052.66$962
Aug 2019042053.112.30$968
Jul 2019028856.272.46$709
Jun 2019035452.782.49$882
May 2019037258.482.74$1,019
Apr 2019034262.632.75$941
Mar 2019036956.803.06$1,130
Feb 2019034850.852.79$972
Jan 2019037746.033.23$1,217
Dec 2018036446.594.19$1,524
Nov 2018033752.934.24$1,428
Oct 2018034161.443.40$1,159
Sep 2018034159.543.11$1,060
Aug 2018037459.403.07$1,147
Jul 2018022365.142.93$654
Jun 2018027260.183.08$837
May 2018030965.382.90$896
Apr 2018035663.842.90$1,033
Mar 2018039961.222.79$1,112
Feb 2018038261.782.77$1,057
Jan 2018042262.874.01$1,692
Dec 2017041057.272.92$1,198
Nov 2017051755.423.12$1,612
Oct 2017035949.292.98$1,071
Sep 2017038047.523.09$1,173
Aug 2017143245.373.00$1,343
Jul 2017040143.873.09$1,238
Jun 2017136442.493.09$1,166
May 2017035945.373.26$1,172
Apr 2017031347.933.21$1,005
Mar 2017136346.772.98$1,130
Feb 2017135350.452.95$1,093
Jan 2017035449.413.42$1,210
Dec 2016039748.763.72$1,478
Nov 2016039042.492.64$1,031
Oct 2016038246.193.09$1,180
Sep 2016038041.553.10$1,178
Aug 2016135541.442.92$1,080
Jul 2016039741.622.92$1,161
Jun 2016131245.352.69$883
May 2016034542.521.99$687
Apr 2016034636.561.99$689
Mar 2016139633.011.79$743
Feb 2016038326.472.06$790
Jan 2016041627.352.36$984
Dec 2015041932.362.00$839
Nov 2015040638.792.17$880
Oct 2015042843.552.43$1,039
Sep 2015142142.992.76$1,204
Aug 2015044040.162.87$1,264
Jul 2015041848.152.95$1,231
Jun 2015040456.152.88$1,165
May 2015039455.212.96$1,164
Apr 2015041549.822.71$1,123
Mar 2015042642.892.93$1,250
Feb 2015038444.662.98$1,143
Jan 2015042043.433.10$1,302
Dec 2014041954.693.59$1,505
Nov 2014041270.464.25$1,752
Oct 2014044278.303.90$1,724
Sep 2014040186.164.05$1,622
Aug 2014042089.394.04$1,695
Jul 2014045496.564.18$1,898
Jun 2014043298.164.74$2,046
May 2014044694.734.73$2,108
Apr 2014045795.944.81$2,198
Mar 2014048695.895.06$2,458
Feb 2014041897.406.19$2,588
Jan 2014046890.404.86$2,275
Dec 2013047991.824.35$2,086
Nov 2013047688.853.74$1,779
Oct 2013050597.423.78$1,909
Sep 20130474104.113.72$1,762
Aug 20130511104.253.52$1,800
Jul 20130524102.523.72$1,948
Jun 2013050894.403.93$1,998
May 2013052494.834.15$2,174
Apr 2013050493.964.28$2,158
Mar 2013053093.623.91$2,074
Feb 2013047191.233.42$1,611
Jan 2013051891.603.42$1,772
Dec 2012054186.773.42$1,850
Nov 2012053186.953.62$1,925
Oct 2012051589.383.40$1,751
Sep 2012046894.672.92$1,366
Aug 2012047592.662.91$1,381
Jul 2012055585.133.02$1,677
Jun 2012054879.822.52$1,380
May 2012057891.612.49$1,438
Apr 20120516101.652.00$1,030
Mar 20120526105.052.22$1,169
Feb 20120496101.102.57$1,275
Jan 2012053898.092.73$1,471
Dec 2011054296.873.24$1,756
Nov 2011052595.723.31$1,738
Oct 2011054584.983.65$1,988
Sep 2011053583.623.99$2,132
Aug 2011057083.404.15$2,365
Jul 2011057594.144.52$2,597
Jun 2011057592.904.64$2,668
May 2011061098.134.40$2,687
Apr 20110611105.964.33$2,648
Mar 2011066896.364.06$2,710
Feb 2011057485.644.18$2,399
Jan 2011064786.504.59$2,969
Dec 2010063985.734.35$2,778
Nov 2010062480.843.80$2,368
Oct 2010065078.103.51$2,281
Sep 2010060972.633.98$2,424
Aug 2010064373.684.42$2,842
Jul 2010070872.554.74$3,353
Jun 2010055370.364.91$2,715
May 2010072171.124.24$3,054
Apr 2010061481.694.12$2,531
Mar 2010061578.394.39$2,699
Feb 2010057973.585.44$3,151
Jan 2010065974.365.96$3,930
Dec 2009066971.445.48$3,669
Nov 2009063774.593.75$2,390
Oct 2009065372.544.11$2,684
Sep 2009064665.543.06$1,980
Aug 2009064867.423.22$2,086
Jul 2009072061.133.46$2,494
Jun 2009070666.163.90$2,750
May 2009074354.743.93$2,917
Apr 2009077746.773.59$2,787
Mar 2009071142.144.06$2,886
Feb 2009064932.814.63$3,007
Jan 2009070435.865.37$3,781
Dec 2008072137.105.98$4,310
Nov 2008075655.496.86$5,186
Oct 2008075575.246.92$5,226
Sep 20080704101.767.88$5,545
Aug 20080802114.228.48$6,803
Jul 20080848131.0811.39$9,658
Jun 20080833131.3313.03$10,856
May 20080879123.1711.57$10,174
Apr 20080881110.3110.45$9,211
Mar 20080939101.909.66$9,075
Feb 2008090992.538.77$7,972
Jan 2008099890.388.21$8,189
Dec 200701,05488.337.30$7,696
Nov 2007096691.677.29$7,044
Oct 200701,08582.856.92$7,510
Sep 200701,08675.846.24$6,781
Aug 200701,16069.066.39$7,410
Jul 200701,19570.906.39$7,634
Jun 200701,13562.007.55$8,567
May 200701,21858.747.85$9,557
Apr 200701,18659.617.81$9,257
Mar 200701,26656.927.30$9,244
Feb 200701,17555.108.22$9,654
Jan 200701,31750.306.73$8,859
Dec 200601,42656.656.92$9,866
Nov 200601,39054.207.62$10,588
Oct 200601,50854.906.01$9,069
Sep 200601,52960.085.04$7,702
Aug 200601,67368.717.34$12,280
Jul 200601,80769.376.34$11,461
Jun 200601,89466.286.38$12,091
May 200602,05966.016.42$13,229
Apr 200602,05964.397.36$15,155
Mar 200602,11756.707.08$14,995
Feb 200601,89657.597.75$14,696
Jan 200602,03460.598.93$18,170
Dec 200502,09654.9413.42$28,119
Nov 2005012054.6910.59$1,271

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                  237 Mcf  × $  3.05 =       $722

────────────────────────────────────────────────────
Month total                                     $722

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/217135 is the state's own key, not one this site invented.