HILL-ALDWELL, WINNIE R. TRUST E

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 151198District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.0 M
May 1994 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
385
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 Gas111994-11-16131029
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
CondensateDisposition3 bbl$194
GasProduction354,514 Mcf$1,043,115
Total$1,043,308

144,591 Mcf of this lease's gas, across 32 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 30.3604, -100.8071. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.36041, -100.80707 · 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
8,900 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 8,900 ft.

Completions filed
May 1994
1 of 1 wells

1 well

42-4353422538,900 ftMay 1994

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 (385)

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

385 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 2026023263.503.75$870
Jan 2026034459.138.00$2,751
Dec 2025020756.664.41$914
Nov 2025024458.593.93$958
Oct 2025027359.383.30$902
Sep 2025026562.743.08$815
Aug 2025029263.933.01$880
Jul 2025125966.743.32$925
Jun 2025129466.483.13$986
May 2025129960.553.23$1,027
Apr 2025029662.363.54$1,049
Mar 2025030167.704.27$1,285
Feb 2025029070.884.34$1,259
Jan 2025033174.324.28$1,416
Dec 2024030068.993.12$936
Nov 2024028769.052.20$631
Oct 2024030571.372.28$696
Sep 2024029469.612.36$695
Aug 2024031175.632.06$642
Jul 2024031279.932.15$670
Jun 2024030178.082.63$793
May 2024030678.812.20$673
Apr 2024029184.451.66$483
Mar 2024029680.301.55$457
Feb 2024028876.091.78$514
Jan 2024033773.023.30$1,111
Dec 2023032471.262.61$846
Nov 2023031077.892.81$870
Oct 2023031785.443.09$979
Sep 2023030889.042.74$842
Aug 2023032480.522.67$866
Jul 2023032874.852.64$867
Jun 2023031968.962.26$720
May 2023032670.622.23$726
Apr 2023029878.122.24$667
Mar 2023031472.852.39$751
Feb 2023031575.112.47$777
Jan 2023034476.533.39$1,165
Dec 2022035676.415.73$2,040
Nov 2022031485.005.65$1,773
Oct 2022034387.185.86$2,011
Sep 2022032484.888.16$2,645
Aug 2022033294.529.13$3,030
Jul 20220339101.587.54$2,557
Jun 20220325115.097.98$2,593
May 20220333109.378.43$2,808
Apr 20220323104.226.84$2,209
Mar 20220346108.885.08$1,756
Feb 2022039491.054.86$1,914
Jan 2022022281.844.54$1,007
Dec 2021031571.323.90$1,228
Nov 2021029777.435.24$1,555
Oct 2021030579.795.71$1,743
Sep 2021029969.865.35$1,600
Aug 2021031366.024.22$1,321
Jul 2021029970.783.98$1,191
Jun 2021020769.493.38$700
May 20210163.483.02$3
Apr 20210160.362.76$3
Mar 20210161.302.72$3
Feb 20210157.805.55$6
Jan 20210150.412.81$3
Dec 20200044.642.68$0
Nov 20200138.772.71$3
Oct 20200136.972.48$2
Sep 20200137.091.99$2
Aug 20200139.982.39$2
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200116.921.81$2
Apr 20200014.751.80$0
Mar 20200130.341.86$2
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180159.543.11$3
Aug 20180159.403.07$3
Jul 20180165.142.93$3
Jun 20180360.183.08$9
May 20180465.382.90$12
Apr 201809263.842.90$267
Mar 2018022261.222.79$619
Feb 2018019461.782.77$537
Jan 2018021262.874.01$850
Dec 2017022457.272.92$654
Nov 2017019755.423.12$614
Oct 2017025249.292.98$752
Sep 2017023047.523.09$710
Aug 2017025745.373.00$772
Jul 2017025843.873.09$797
Jun 2017020842.493.09$642
May 2017017045.373.26$555
Apr 2017023347.933.21$748
Mar 2017028246.772.98$841
Feb 2017023950.452.95$706
Jan 2017028349.413.42$968
Dec 2016024948.763.72$927
Nov 2016027442.492.64$725
Oct 2016026246.193.09$810
Sep 2016022841.553.10$707
Aug 2016024041.442.92$702
Jul 2016021141.622.92$617
Jun 2016026045.352.69$698
May 2016028842.521.99$573
Apr 2016022036.561.99$438
Mar 2016026533.011.79$475
Feb 2016023226.472.06$479
Jan 2016023327.352.36$551
Dec 2015012332.362.00$246
Nov 2015032138.792.17$696
Oct 2015043543.552.43$1,056
Sep 2015042642.992.76$1,175
Aug 2015041840.162.87$1,201
Jul 2015038748.152.95$1,140
Jun 2015038356.152.88$1,104
May 2015047555.212.96$1,404
Apr 2015041549.822.71$1,123
Mar 2015041742.892.93$1,224
Feb 2015042544.662.98$1,265
Jan 2015043143.433.10$1,336
Dec 2014040554.693.59$1,455
Nov 2014037370.464.25$1,586
Oct 2014038978.303.90$1,517
Sep 2014039286.164.05$1,586
Aug 2014040589.394.04$1,634
Jul 2014040496.564.18$1,689
Jun 2014040398.164.74$1,909
May 2014040594.734.73$1,914
Apr 2014040295.944.81$1,933
Mar 2014042095.895.06$2,124
Feb 2014039997.406.19$2,471
Jan 2014041690.404.86$2,022
Dec 2013049291.824.35$2,142
Nov 2013047588.853.74$1,776
Oct 2013035397.423.78$1,334
Sep 20130344104.113.72$1,279
Aug 20130404104.253.52$1,423
Jul 20130369102.523.72$1,372
Jun 2013036194.403.93$1,420
May 2013038894.834.15$1,610
Apr 2013037893.964.28$1,619
Mar 2013039093.623.91$1,526
Feb 2013035191.233.42$1,200
Jan 2013045191.603.42$1,542
Dec 2012051686.773.42$1,765
Nov 2012049786.953.62$1,802
Oct 2012045789.383.40$1,554
Sep 2012043094.672.92$1,255
Aug 2012046492.662.91$1,349
Jul 2012047085.133.02$1,420
Jun 2012045679.822.52$1,149
May 2012046691.612.49$1,160
Apr 20120453101.652.00$905
Mar 20120475105.052.22$1,055
Feb 20120416101.102.57$1,069
Jan 2012046198.092.73$1,260
Dec 2011046396.873.24$1,500
Nov 2011028995.723.31$957
Oct 2011032184.983.65$1,171
Sep 2011030383.623.99$1,208
Aug 2011036783.404.15$1,523
Jul 2011037094.144.52$1,671
Jun 2011034492.904.64$1,596
May 2011033098.134.40$1,454
Apr 20110311105.964.33$1,348
Mar 2011037596.364.06$1,522
Feb 2011030385.644.18$1,267
Jan 2011034886.504.59$1,597
Dec 2010032785.734.35$1,422
Nov 2010033080.843.80$1,252
Oct 2010034578.103.51$1,211
Sep 2010025072.633.98$995
Aug 2010032773.684.42$1,445
Jul 2010033272.554.74$1,573
Jun 2010035270.364.91$1,728
May 2010034671.124.24$1,465
Apr 2010038281.694.12$1,575
Mar 2010045078.394.39$1,975
Feb 2010038773.585.44$2,106
Jan 2010039174.365.96$2,332
Dec 2009048571.445.48$2,660
Nov 2009051274.593.75$1,921
Oct 2009051272.544.11$2,104
Sep 2009049865.543.06$1,526
Aug 2009045867.423.22$1,474
Jul 2009053261.133.46$1,843
Jun 2009057366.163.90$2,232
May 2009058054.743.93$2,277
Apr 2009054546.773.59$1,955
Mar 2009051642.144.06$2,094
Feb 2009050832.814.63$2,354
Jan 2009055335.865.37$2,970
Dec 2008050937.105.98$3,042
Nov 2008052255.496.86$3,581
Oct 2008052175.246.92$3,606
Sep 20080519101.767.88$4,088
Aug 20080560114.228.48$4,750
Jul 20080640131.0811.39$7,289
Jun 20080647131.3313.03$8,432
May 20080676123.1711.57$7,824
Apr 20080628110.3110.45$6,566
Mar 20080639101.909.66$6,175
Feb 2008064092.538.77$5,613
Jan 2008070990.388.21$5,818
Dec 2007074988.337.30$5,469
Nov 2007071091.677.29$5,177
Oct 2007082182.856.92$5,683
Sep 2007079575.846.24$4,964
Aug 2007082269.066.39$5,251
Jul 2007082370.906.39$5,257
Jun 2007077862.007.55$5,873
May 2007084258.747.85$6,607
Apr 2007089559.617.81$6,986
Mar 200701,00456.927.30$7,331
Feb 200701,05955.108.22$8,701
Jan 200701,00350.306.73$6,747
Dec 2006083156.656.92$5,749
Nov 200601,03254.207.62$7,861
Oct 200601,02654.906.01$6,170
Sep 200601,02660.085.04$5,168
Aug 200601,08168.717.34$7,934
Jul 2006099869.376.34$6,330
Jun 200601,06666.286.38$6,805
May 200601,08966.016.42$6,997
Apr 2006095164.397.36$7,000
Mar 200601,13556.707.08$8,039
Feb 2006090057.597.75$6,976
Jan 200601,09060.598.93$9,737
Dec 200501,42654.9413.42$19,130
Nov 200501,29654.6910.59$13,723
Oct 200501,08258.3413.80$14,927
Sep 200501,19961.4512.08$14,483
Aug 200501,32961.519.80$13,020
Jul 200501,25655.697.84$9,852
Jun 200501,33152.337.38$9,824
May 200501,44445.226.65$9,604
Apr 200501,35749.207.36$9,988
Mar 200501,37950.377.15$9,867
Feb 200501,26945.226.31$8,010
Jan 200501,51643.166.32$9,584
Dec 200401,70139.866.75$11,484
Nov 200401,46145.286.33$9,249
Oct 200401,55349.706.52$10,118
Sep 200401,65143.245.28$8,724
Aug 200401,57642.375.55$8,748
Jul 200401,50738.286.08$9,169
Jun 200401,53536.106.43$9,875
May 200401,66937.486.49$10,839
Apr 200401,60034.475.86$9,374
Mar 200401,58034.365.53$8,738
Feb 200401,54632.455.51$8,518
Jan 200401,73932.036.30$10,955
Dec 200302,01630.266.30$12,704
Nov 200301,83928.804.60$8,451
Oct 200301,73528.174.76$8,258
Sep 200301,90026.314.75$9,024
Aug 200301,97429.765.13$10,126
Jul 200302,04629.415.17$10,580
Jun 200302,26228.565.98$13,533
May 200302,66026.595.97$15,887
Apr 200302,92926.675.41$15,838
Mar 200303,55631.146.10$21,678
Feb 200303,52333.487.93$27,923
Jan 2003076830.315.58$4,287
Dec 2002079926.914.85$3,878
Nov 2002068424.664.14$2,830
Oct 2002079426.464.23$3,358
Sep 2002084927.443.64$3,086
Aug 2002083825.963.16$2,652
Jul 2002076924.583.06$2,354
Jun 2002077923.733.34$2,600
May 2002070824.663.58$2,537
Apr 2002068123.653.51$2,392
Mar 2002022822.003.10$707
Feb 2002061318.222.38$1,456
Jan 2002072917.172.38$1,732
Dec 2001076016.932.36$1,797
Nov 2001074418.072.41$1,790
Oct 2001067419.782.53$1,704
Sep 2001065024.262.25$1,463
Aug 2001067924.873.05$2,073
Jul 2001069123.933.20$2,209
Jun 2001069224.563.82$2,646
May 2001076025.524.31$3,274
Apr 2001070824.685.34$3,777
Mar 2001074924.545.38$4,027
Feb 2001071027.755.77$4,095
Jan 2001073727.478.40$6,190
Dec 2000075826.889.12$6,915
Nov 2000073232.215.66$4,142
Oct 2000083431.235.15$4,291
Sep 2000077431.875.19$4,014
Aug 2000072129.644.54$3,274
Jul 2000069528.534.09$2,842
Jun 2000068029.304.40$2,990
May 2000069327.263.68$2,550
Apr 2000070324.513.12$2,191
Mar 2000060528.422.86$1,730
Feb 2000065727.622.73$1,791
Jan 2000070725.272.48$1,754
Dec 1999072624.282.42$1,760
Nov 1999063823.192.43$1,553
Oct 1999077320.982.80$2,167
Sep 1999076021.752.62$1,990
Aug 1999092819.262.88$2,669
Jul 1999092317.892.37$2,190
Jun 1999090415.942.36$2,135
May 199901,00215.792.32$2,326
Apr 1999095715.102.21$2,113
Mar 1999097612.471.84$1,794
Feb 199909239.981.82$1,678
Jan 199901,00710.381.90$1,913
Dec 199809719.201.77$1,722
Nov 1998081510.892.19$1,781
Oct 199801,01112.421.97$1,991
Sep 199801,02012.592.08$2,124
Aug 199801,02611.301.91$1,957
Jul 1998098811.742.24$2,210
Jun 199801,00211.242.24$2,242
May 199801,07212.622.21$2,365
Apr 199801,03213.042.51$2,586
Mar 1998099112.802.31$2,289
Feb 1998085213.952.30$1,959
Jan 1998087614.702.15$1,888
Dec 1997084516.322.41$2,037
Nov 1997069018.193.09$2,131
Oct 1997078019.253.15$2,457
Sep 199701,25717.742.95$3,714
Aug 199701,09317.862.55$2,792
Jul 199701,07217.582.25$2,409
Jun 199701,35117.242.26$3,049
May 199701,30518.972.31$3,013
Apr 199701,07717.882.08$2,243
Mar 1997084218.951.94$1,633
Feb 1997077420.492.21$1,707
Jan 1997082923.483.54$2,934
Dec 1996083523.32$0
Nov 1996084121.97$0
Oct 199601,23823.31$0
Sep 199601,01022.22$0
Aug 199601,13520.26$0
Jul 199601,27219.55$0
Jun 199601,25718.73$0
May 199602,48919.43$0
Apr 199602,69321.51$0
Mar 199603,13119.38$0
Feb 199602,75016.98$0
Jan 199603,30117.07$0
Dec 199503,54617.19$0
Nov 199503,58916.00$0
Oct 199503,55515.43$0
Sep 199504,23316.18$0
Aug 199503,23315.92$0
Jul 199501,93515.24$0
Jun 199503,22416.41$0
May 199504,23617.56$0
Apr 199504,54017.73$0
Mar 199505,28216.44$0
Feb 199504,77416.58$0
Jan 199506,41915.92$0
Dec 199406,70615.03$0
Nov 199407,54515.90$0
Oct 199408,42715.58$0
Sep 199405,79915.29$0
Aug 199407,86716.13$0
Jul 1994012,57417.56$0
Jun 1994016,11117.09$0
May 199409,04415.88$0

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.

Feb 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 63.50 =         $0
Gas                  232 Mcf  × $  3.75 =       $870

────────────────────────────────────────────────────
Month total                                     $870

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/151198 is the state's own key, not one this site invented.