MCMILLAN, LEO H. 108

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 167074District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.0 M
Nov 1997 – May 2026
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
343
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 Gas111998-04-22138458
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
CondensateDisposition26 bbl$1,162
GasProduction303,658 Mcf$1,044,574
Total$1,045,736

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 30.3460, -100.5106. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.34602, -100.51064 · 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
5,575 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 5,575 ft.

Completions filed
Nov 1997
1 of 1 wells

1 well

42-4353475985,575 ftNov 1997

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 (343)

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

343 months

May 20260171106.413.05$521
Apr 2026017598.932.87$502
Mar 2026020589.753.15$646
Feb 2026017763.503.75$664
Jan 2026020559.138.00$1,640
Dec 2025023556.664.41$1,037
Nov 2025024958.593.93$978
Oct 2025013559.383.30$446
Sep 2025020562.743.08$631
Aug 2025019563.933.01$588
Jul 2025021066.743.32$696
Jun 2025019466.483.13$607
May 2025017760.553.23$572
Apr 2025018162.363.54$641
Mar 2025015967.704.27$679
Feb 2025014570.884.34$629
Jan 2025018474.324.28$787
Dec 2024020668.993.12$643
Nov 2024020369.052.20$446
Oct 2024023971.372.28$545
Sep 2024012369.612.36$291
Aug 2024020975.632.06$431
Jul 2024021379.932.15$457
Jun 2024021478.082.63$564
May 2024022478.812.20$492
Apr 2024019984.451.66$330
Mar 2024019880.301.55$306
Feb 2024019976.091.78$355
Jan 2024020273.023.30$666
Dec 2023020471.262.61$533
Nov 2023021177.892.81$592
Oct 2023020985.443.09$645
Sep 2023020689.042.74$563
Aug 2023020880.522.67$556
Jul 2023021174.852.64$557
Jun 2023020568.962.26$463
May 2023021170.622.23$470
Apr 2023020678.122.24$461
Mar 2023021872.852.39$522
Feb 2023029875.112.47$735
Jan 2023020276.533.39$684
Dec 2022018576.415.73$1,060
Nov 2022018485.005.65$1,039
Oct 2022020387.185.86$1,190
Sep 2022021084.888.16$1,714
Aug 2022023194.529.13$2,108
Jul 20220210101.587.54$1,584
Jun 20220202115.097.98$1,611
May 20220205109.378.43$1,729
Apr 20220222104.226.84$1,518
Mar 20220242108.885.08$1,228
Feb 2022020891.054.86$1,011
Jan 2022020381.844.54$921
Dec 2021022771.323.90$885
Nov 2021021977.435.24$1,147
Oct 2021023979.795.71$1,366
Sep 2021022769.865.35$1,215
Aug 2021019666.024.22$827
Jul 2021018770.783.98$745
Jun 2021019469.493.38$656
May 2021120563.483.02$682
Apr 2021021660.362.76$596
Mar 2021024061.302.72$652
Feb 2021025257.805.55$1,398
Jan 2021024050.412.81$674
Dec 2020023844.642.68$637
Nov 2020023338.772.71$631
Oct 2020021936.972.48$543
Sep 2020021037.091.99$418
Aug 2020022839.982.39$544
Jul 2020022738.371.83$414
Jun 2020022134.901.69$374
May 2020027016.921.81$490
Apr 2020027814.751.80$502
Mar 2020030230.341.86$561
Feb 2020014249.881.98$281
Jan 2020015157.252.09$316
Dec 2019027859.012.30$641
Nov 2019027555.302.75$756
Oct 2019027353.472.42$660
Sep 2019037655.052.66$999
Aug 2019035353.112.30$813
Jul 2019029056.272.46$713
Jun 2019029652.782.49$737
May 2019028158.482.74$770
Apr 2019026562.632.75$729
Mar 2019026056.803.06$796
Feb 2019022650.852.79$631
Jan 2019123946.033.23$818
Dec 2018024146.594.19$1,009
Nov 2018123452.934.24$1,044
Oct 2018023761.443.40$805
Sep 2018025459.543.11$789
Aug 2018023859.403.07$730
Jul 2018025465.142.93$745
Jun 2018125360.183.08$839
May 2018026365.382.90$763
Apr 2018025563.842.90$740
Mar 2018225761.222.79$839
Feb 2018023761.782.77$656
Jan 2018262462.874.01$2,628
Dec 2017023157.272.92$675
Nov 2017223855.423.12$853
Oct 2017023149.292.98$689
Sep 2017020847.523.09$642
Aug 2017024545.373.00$736
Jul 2017024843.873.09$766
Jun 2017024442.493.09$753
May 2017122845.373.26$789
Apr 2017028547.933.21$915
Mar 2017214346.772.98$520
Feb 2017023750.452.95$700
Jan 2017126249.413.42$945
Dec 2016026048.763.72$968
Nov 2016125642.492.64$719
Oct 2016025246.193.09$779
Sep 2016022941.553.10$710
Aug 2016120641.442.92$644
Jul 2016023541.622.92$687
Jun 2016023045.352.69$618
May 2016024042.521.99$478
Apr 2016122936.561.99$493
Mar 2016024233.011.79$434
Feb 2016323726.472.06$568
Jan 2016124727.352.36$611
Dec 2015024432.362.00$488
Nov 2015120838.792.17$490
Oct 2015022743.552.43$551
Sep 2015025042.992.76$690
Aug 2015026140.162.87$750
Jul 2015125648.152.95$802
Jun 2015022256.152.88$640
May 2015025455.212.96$751
Apr 2015024549.822.71$663
Mar 2015024842.892.93$728
Feb 2015021944.662.98$652
Jan 2015026443.433.10$819
Dec 2014026654.693.59$955
Nov 2014027070.464.25$1,148
Oct 2014028178.303.90$1,096
Sep 2014026986.164.05$1,088
Aug 2014026989.394.04$1,085
Jul 2014028396.564.18$1,183
Jun 2014025998.164.74$1,227
May 2014026694.734.73$1,257
Apr 2014023395.944.81$1,121
Mar 2014026295.895.06$1,325
Feb 2014023597.406.19$1,455
Jan 2014025890.404.86$1,254
Dec 2013026691.824.35$1,158
Nov 2013025188.853.74$938
Oct 2013024997.423.78$941
Sep 20130241104.113.72$896
Aug 20130200104.253.52$705
Jul 20130189102.523.72$703
Jun 2013021194.403.93$830
May 2013021694.834.15$896
Apr 2013021693.964.28$925
Mar 2013024393.623.91$951
Feb 2013021691.233.42$739
Jan 2013023591.603.42$804
Dec 2012023786.773.42$811
Nov 2012024586.953.62$888
Oct 2012025589.383.40$867
Sep 2012024494.672.92$712
Aug 2012025392.662.91$736
Jul 2012025185.133.02$758
Jun 2012024679.822.52$620
May 2012025391.612.49$630
Apr 20120253101.652.00$505
Mar 20120270105.052.22$600
Feb 20120252101.102.57$648
Jan 2012025998.092.73$708
Dec 2011024496.873.24$791
Nov 2011027295.723.31$901
Oct 2011031284.983.65$1,138
Sep 2011036283.623.99$1,443
Aug 2011013683.404.15$564
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011020098.134.40$881
Apr 20110298105.964.33$1,291
Mar 2011031896.364.06$1,290
Feb 2011023185.644.18$966
Jan 2011028686.504.59$1,312
Dec 2010032385.734.35$1,404
Nov 2010028280.843.80$1,070
Oct 2010029578.103.51$1,035
Sep 2010027172.633.98$1,078
Aug 2010026273.684.42$1,158
Jul 2010032172.554.74$1,520
Jun 2010021070.364.91$1,031
May 2010030071.124.24$1,271
Apr 2010025981.694.12$1,068
Mar 2010023478.394.39$1,027
Feb 2010021773.585.44$1,181
Jan 2010022974.365.96$1,366
Dec 2009026671.445.48$1,459
Nov 2009029274.593.75$1,095
Oct 2009025272.544.11$1,036
Sep 2009030565.543.06$935
Aug 2009030067.423.22$966
Jul 2009028661.133.46$991
Jun 2009029666.163.90$1,153
May 2009031854.743.93$1,248
Apr 2009030746.773.59$1,101
Mar 2009031042.144.06$1,258
Feb 2009026332.814.63$1,218
Jan 2009031635.865.37$1,697
Dec 2008033437.105.98$1,996
Nov 2008029255.496.86$2,003
Oct 2008031575.246.92$2,180
Sep 20080286101.767.88$2,253
Aug 20080252114.228.48$2,138
Jul 20080292131.0811.39$3,326
Jun 20080345131.3313.03$4,496
May 20080324123.1711.57$3,750
Apr 20080342110.3110.45$3,576
Mar 20080355101.909.66$3,431
Feb 2008035592.538.77$3,114
Jan 2008038790.388.21$3,176
Dec 2007040188.337.30$2,928
Nov 2007032791.677.29$2,384
Oct 2007036382.856.92$2,513
Sep 2007041475.846.24$2,585
Aug 2007040069.066.39$2,555
Jul 2007038270.906.39$2,440
Jun 2007033762.007.55$2,544
May 2007053158.747.85$4,166
Apr 2007053659.617.81$4,184
Mar 2007053456.927.30$3,899
Feb 2007048555.108.22$3,985
Jan 2007043450.306.73$2,919
Dec 2006044756.656.92$3,093
Nov 2006039454.207.62$3,001
Oct 2006042454.906.01$2,550
Sep 2006033560.085.04$1,687
Aug 2006033968.717.34$2,488
Jul 2006029769.376.34$1,884
Jun 2006036766.286.38$2,343
May 2006032566.016.42$2,088
Apr 2006041664.397.36$3,062
Mar 2006043656.707.08$3,088
Feb 2006041757.597.75$3,232
Jan 2006047960.598.93$4,279
Dec 2005046254.9413.42$6,198
Nov 2005041854.6910.59$4,426
Oct 2005045858.3413.80$6,318
Sep 2005044361.4512.08$5,351
Aug 2005057461.519.80$5,623
Jul 2005061755.697.84$4,840
Jun 2005046452.337.38$3,425
May 2005058245.226.65$3,871
Apr 2005057049.207.36$4,195
Mar 2005055750.377.15$3,985
Feb 2005049945.226.31$3,150
Jan 2005062843.166.32$3,970
Dec 2004063939.866.75$4,314
Nov 2004064545.286.33$4,083
Oct 2004064249.706.52$4,183
Sep 2004061543.245.28$3,250
Aug 2004058542.375.55$3,247
Jul 2004060738.286.08$3,693
Jun 2004060436.106.43$3,886
May 2004068737.486.49$4,462
Apr 2004066134.475.86$3,872
Mar 2004070934.365.53$3,921
Feb 2004067132.455.51$3,697
Jan 2004070632.036.30$4,448
Dec 2003068730.266.30$4,329
Nov 2003066428.804.60$3,051
Oct 2003072728.174.76$3,460
Sep 2003070426.314.75$3,344
Aug 2003073629.765.13$3,775
Jul 2003074529.415.17$3,852
Jun 2003080028.565.98$4,786
May 2003077026.595.97$4,599
Apr 2003073226.675.41$3,958
Mar 2003077531.146.10$4,724
Feb 2003070733.487.93$5,604
Jan 2003083930.315.58$4,683
Dec 200201,20626.914.85$5,854
Nov 200201,18424.664.14$4,898
Oct 200201,16626.464.23$4,931
Sep 200201,19527.443.64$4,344
Aug 200231,26525.963.16$4,081
Jul 200201,33524.583.06$4,087
Jun 200201,32623.733.34$4,427
May 200201,40224.663.58$5,025
Apr 200201,24523.653.51$4,373
Mar 200201,33522.003.10$4,142
Feb 200201,35218.222.38$3,212
Jan 200201,48017.172.38$3,516
Dec 200101,48416.932.36$3,509
Nov 200101,36318.072.41$3,279
Oct 200101,35319.782.53$3,422
Sep 200101,28724.262.25$2,897
Aug 200101,37124.873.05$4,186
Jul 200101,60823.933.20$5,141
Jun 200101,69124.563.82$6,467
May 200101,76125.524.31$7,585
Apr 200101,83124.685.34$9,769
Mar 200102,13124.545.38$11,457
Feb 200102,14627.755.77$12,376
Jan 200102,29527.478.40$19,275
Dec 200002,19026.889.12$19,978
Nov 200002,23032.215.66$12,617
Oct 200002,32331.235.15$11,953
Sep 200002,49531.875.19$12,940
Aug 200002,36329.644.54$10,730
Jul 200002,65928.534.09$10,875
Jun 200002,69629.304.40$11,855
May 200002,71627.263.68$9,994
Apr 200003,04124.513.12$9,476
Mar 200001,94928.422.86$5,574
Feb 200002,76627.622.73$7,542
Jan 200003,03925.272.48$7,538
Dec 199903,07024.282.42$7,441
Nov 199903,35123.192.43$8,156
Oct 199903,72320.982.80$10,438
Sep 199903,44821.752.62$9,030
Aug 199903,86219.262.88$11,106
Jul 199904,17517.892.37$9,905
Jun 199904,27415.942.36$10,096
May 199904,38215.792.32$10,171
Apr 199904,43215.102.21$9,786
Mar 199904,99512.471.84$9,182
Feb 199904,7709.981.82$8,671
Jan 199905,60910.381.90$10,657
Dec 199805,7119.201.77$10,127
Nov 199806,00210.892.19$13,119
Oct 199806,32212.421.97$12,449
Sep 199806,28112.592.08$13,081
Aug 199806,58211.301.91$12,554
Jul 199806,79711.742.24$15,207
Jun 199806,70711.242.24$15,005
May 199807,65412.622.21$16,887
Apr 199808,32513.042.51$20,857
Mar 199808,54812.802.31$19,741
Feb 199808,31113.952.30$19,108
Jan 1998010,09114.702.15$21,744
Dec 1997011,04016.322.41$26,619
Nov 199702,60818.193.09$8,054

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                  171 Mcf  × $  3.05 =       $521

────────────────────────────────────────────────────
Month total                                     $521

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/167074 is the state's own key, not one this site invented.