HILL-ALDWELL, WINNIE R. TRUST C

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 148615District 7CField 812673332 tax incentive programmesGasSaveExport
Value, all time
$866 k
Feb 1994 – May 2026
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
388
no gaps in the span
Streams
1
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 Gas111994-10-14130663
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
GasProduction216,777 Mcf$866,328
Total$866,328

28,505 Mcf of this lease's gas, across 35 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 30.3557, -100.7977. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.35574, -100.79768 · 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
8,639 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 8,639 ft.

Completions filed
Feb 1994
1 of 1 wells

1 well

42-4353408920108,639 ftFeb 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 (388)

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

388 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 20269363.503.75$349
Jan 20262059.138.00$160
Dec 202528756.664.41$1,267
Nov 202537358.593.93$1,465
Oct 202537159.383.30$1,226
Sep 202536362.743.08$1,117
Aug 202533463.933.01$1,007
Jul 202532166.743.32$1,064
Jun 202529666.483.13$926
May 202529060.553.23$937
Apr 202526762.363.54$946
Mar 202527267.704.27$1,161
Feb 202521270.884.34$920
Jan 202520074.324.28$856
Dec 202420468.993.12$637
Nov 202419269.052.20$422
Oct 202420071.372.28$456
Sep 202418969.612.36$447
Aug 202419075.632.06$392
Jul 202417879.932.15$382
Jun 202415678.082.63$411
May 202424778.812.20$543
Apr 202423384.451.66$387
Mar 202422980.301.55$354
Feb 202422976.091.78$408
Jan 202419373.023.30$636
Dec 202321171.262.61$551
Nov 202321077.892.81$590
Oct 202319085.443.09$587
Sep 202317889.042.74$487
Aug 202317780.522.67$473
Jul 202317174.852.64$452
Jun 202316268.962.26$366
May 202314670.622.23$325
Apr 202319478.122.24$434
Mar 202319572.852.39$467
Feb 202315875.112.47$390
Jan 202318576.533.39$627
Dec 202215676.415.73$894
Nov 20229885.005.65$553
Oct 20229587.185.86$557
Sep 20225284.888.16$425
Aug 20227994.529.13$721
Jul 202294101.587.54$709
Jun 202296115.097.98$766
May 2022103109.378.43$869
Apr 202243104.226.84$294
Mar 202212108.885.08$61
Feb 20223391.054.86$160
Jan 20222081.844.54$91
Dec 202112671.323.90$491
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021166.024.22$4
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021450.412.81$11
Dec 2020344.642.68$8
Nov 2020038.772.71$0
Oct 20206536.972.48$161
Sep 20202837.091.99$56
Aug 20203939.982.39$93
Jul 20201938.371.83$35
Jun 2020934.901.69$15
May 20201316.921.81$24
Apr 2020014.751.80$0
Mar 2020130.341.86$2
Feb 2020149.881.98$2
Jan 2020057.252.09$0
Dec 2019259.012.30$5
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019153.112.30$2
Jul 2019156.272.46$2
Jun 2019852.782.49$20
May 2019258.482.74$5
Apr 201920862.632.75$572
Mar 201927556.803.06$842
Feb 201918950.852.79$528
Jan 201912546.033.23$404
Dec 201811446.594.19$477
Nov 20188452.934.24$356
Oct 20187661.443.40$258
Sep 20187159.543.11$221
Aug 20187459.403.07$227
Jul 20184565.142.93$132
Jun 201812960.183.08$397
May 201812565.382.90$363
Apr 201816963.842.90$490
Mar 201817961.222.79$499
Feb 201816961.782.77$467
Jan 201841862.874.01$1,676
Dec 201750757.272.92$1,481
Nov 201747655.423.12$1,484
Oct 201749849.292.98$1,486
Sep 201748647.523.09$1,500
Aug 201751245.373.00$1,538
Jul 201753043.873.09$1,636
Jun 201752442.493.09$1,618
May 201753645.373.26$1,749
Apr 201753547.933.21$1,718
Mar 201754146.772.98$1,614
Feb 201749050.452.95$1,447
Jan 201751749.413.42$1,768
Dec 201643248.763.72$1,608
Nov 201642342.492.64$1,119
Oct 201643846.193.09$1,354
Sep 201641541.553.10$1,287
Aug 201645341.442.92$1,325
Jul 201645341.622.92$1,325
Jun 201641845.352.69$1,123
May 201643142.521.99$858
Apr 201638036.561.99$757
Mar 201634133.011.79$612
Feb 201622826.472.06$471
Jan 201621527.352.36$508
Dec 201517632.362.00$352
Nov 201512138.792.17$262
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015140.162.87$3
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015255.212.96$6
Apr 2015149.822.71$3
Mar 2015042.892.93$0
Feb 2015144.662.98$3
Jan 201518943.433.10$586
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 20141389.394.04$52
Jul 201420896.564.18$869
Jun 2014598.164.74$24
May 201422694.734.73$1,068
Apr 2014095.944.81$0
Mar 201417995.895.06$905
Feb 201440397.406.19$2,495
Jan 201480490.404.86$3,908
Dec 201378791.824.35$3,427
Nov 201380688.853.74$3,013
Oct 201383897.423.78$3,167
Sep 2013774104.113.72$2,878
Aug 2013881104.253.52$3,103
Jul 2013816102.523.72$3,034
Jun 201374894.403.93$2,942
May 201384094.834.15$3,485
Apr 201377693.964.28$3,323
Mar 201386893.623.91$3,396
Feb 201369591.233.42$2,377
Jan 201386191.603.42$2,945
Dec 201282686.773.42$2,825
Nov 201285486.953.62$3,096
Oct 201284789.383.40$2,880
Sep 201288894.672.92$2,592
Aug 201276492.662.91$2,222
Jul 201284885.133.02$2,562
Jun 201284279.822.52$2,121
May 201299791.612.49$2,481
Apr 2012830101.652.00$1,657
Mar 2012827105.052.22$1,838
Feb 2012785101.102.57$2,018
Jan 201297398.092.73$2,660
Dec 201176096.873.24$2,462
Nov 201173095.723.31$2,417
Oct 201186784.983.65$3,163
Sep 201188983.623.99$3,543
Aug 201192183.404.15$3,822
Jul 201175694.144.52$3,415
Jun 201189892.904.64$4,167
May 201190098.134.40$3,964
Apr 2011857105.964.33$3,714
Mar 201187696.364.06$3,554
Feb 201179085.644.18$3,302
Jan 201187686.504.59$4,020
Dec 201084085.734.35$3,652
Nov 201077480.843.80$2,938
Oct 201088678.103.51$3,109
Sep 201081072.633.98$3,223
Aug 201086573.684.42$3,823
Jul 201083772.554.74$3,964
Jun 201087570.364.91$4,297
May 201090171.124.24$3,816
Apr 201086281.694.12$3,554
Mar 201090778.394.39$3,981
Feb 201084073.585.44$4,572
Jan 201094574.365.96$5,636
Dec 200989871.445.48$4,924
Nov 200987774.593.75$3,290
Oct 200989772.544.11$3,687
Sep 200989065.543.06$2,728
Aug 200991467.423.22$2,942
Jul 200993261.133.46$3,229
Jun 200990466.163.90$3,521
May 200995754.743.93$3,757
Apr 200992346.773.59$3,311
Mar 200994442.144.06$3,832
Feb 200985832.814.63$3,975
Jan 200995935.865.37$5,151
Dec 200896537.105.98$5,768
Nov 200892455.496.86$6,339
Oct 200888575.246.92$6,126
Sep 2008901101.767.88$7,097
Aug 2008933114.228.48$7,915
Jul 2008957131.0811.39$10,900
Jun 2008933131.3313.03$12,159
May 2008977123.1711.57$11,308
Apr 2008941110.3110.45$9,838
Mar 2008987101.909.66$9,538
Feb 200892892.538.77$8,139
Jan 20081,00490.388.21$8,239
Dec 20071,01588.337.30$7,412
Nov 200797491.677.29$7,102
Oct 20071,02882.856.92$7,116
Sep 20071,00475.846.24$6,269
Aug 20071,11869.066.39$7,142
Jul 20071,05970.906.39$6,765
Jun 20071,05062.007.55$7,926
May 20071,05958.747.85$8,309
Apr 200781359.617.81$6,346
Mar 200781156.927.30$5,922
Feb 200790455.108.22$7,427
Jan 200797150.306.73$6,532
Dec 200687656.656.92$6,061
Nov 20061,11454.207.62$8,486
Oct 20061,19954.906.01$7,211
Sep 20061,51360.085.04$7,621
Aug 20061,69868.717.34$12,463
Jul 200699369.376.34$6,298
Jun 200656766.286.38$3,620
May 200658666.016.42$3,765
Apr 200656564.397.36$4,159
Mar 200653356.707.08$3,775
Feb 200650357.597.75$3,899
Jan 200654660.598.93$4,878
Dec 200554654.9413.42$7,325
Nov 200553454.6910.59$5,654
Oct 200556458.3413.80$7,781
Sep 200555561.4512.08$6,704
Aug 200561261.519.80$5,996
Jul 200560955.697.84$4,777
Jun 200560652.337.38$4,473
May 200563045.226.65$4,190
Apr 200558949.207.36$4,335
Mar 200559450.377.15$4,250
Feb 200547345.226.31$2,986
Jan 200558843.166.32$3,717
Dec 200459939.866.75$4,044
Nov 200464545.286.33$4,083
Oct 200474949.706.52$4,880
Sep 200471443.245.28$3,773
Aug 200470242.375.55$3,897
Jul 200456238.286.08$3,419
Jun 200457836.106.43$3,718
May 200458037.486.49$3,767
Apr 200460834.475.86$3,562
Mar 200461634.365.53$3,407
Feb 200461032.455.51$3,361
Jan 200466432.036.30$4,183
Dec 200374830.266.30$4,714
Nov 200373328.804.60$3,368
Oct 200365428.174.76$3,113
Sep 200364626.314.75$3,068
Aug 200365229.765.13$3,345
Jul 200367029.415.17$3,464
Jun 200366728.565.98$3,991
May 200372626.595.97$4,336
Apr 200365426.675.41$3,536
Mar 200361331.146.10$3,737
Feb 200359033.487.93$4,676
Jan 200366330.315.58$3,701
Dec 200272826.914.85$3,534
Nov 200271424.664.14$2,954
Oct 200284226.464.23$3,561
Sep 200282827.443.64$3,010
Aug 200275625.963.16$2,392
Jul 200271024.583.06$2,174
Jun 200275823.733.34$2,530
May 200273924.663.58$2,649
Apr 200271723.653.51$2,518
Mar 200227322.003.10$847
Feb 200260418.222.38$1,435
Jan 200267617.172.38$1,606
Dec 200167616.932.36$1,598
Nov 200166018.072.41$1,588
Oct 200165419.782.53$1,654
Sep 200164324.262.25$1,448
Aug 200173624.873.05$2,247
Jul 200175023.933.20$2,398
Jun 200168624.563.82$2,623
May 200174125.524.31$3,192
Apr 200169524.685.34$3,708
Mar 200178724.545.38$4,231
Feb 200166627.755.77$3,841
Jan 200173827.478.40$6,198
Dec 200078826.889.12$7,189
Nov 200071532.215.66$4,045
Oct 200070231.235.15$3,612
Sep 200067231.875.19$3,485
Aug 200074429.644.54$3,378
Jul 200070228.534.09$2,871
Jun 200073529.304.40$3,232
May 200074327.263.68$2,734
Apr 200069624.513.12$2,169
Mar 200066728.422.86$1,907
Feb 200066627.622.73$1,816
Jan 200073225.272.48$1,816
Dec 199974024.282.42$1,794
Nov 199966223.192.43$1,611
Oct 199963120.982.80$1,769
Sep 199971321.752.62$1,867
Aug 199981719.262.88$2,349
Jul 199977617.892.37$1,841
Jun 199968215.942.36$1,611
May 199974315.792.32$1,725
Apr 199970815.102.21$1,563
Mar 199975612.471.84$1,390
Feb 19997129.981.82$1,294
Jan 199981610.381.90$1,550
Dec 19988059.201.77$1,428
Nov 199882910.892.19$1,812
Oct 199891712.421.97$1,806
Sep 199889512.592.08$1,864
Aug 199890911.301.91$1,734
Jul 199894411.742.24$2,112
Jun 199878011.242.24$1,745
May 199893112.622.21$2,054
Apr 199895113.042.51$2,383
Mar 199894912.802.31$2,192
Feb 199886313.952.30$1,984
Jan 199883714.702.15$1,804
Dec 199784716.322.41$2,042
Nov 199783518.193.09$2,579
Oct 19971,07019.253.15$3,370
Sep 19971,00017.742.95$2,955
Aug 199791417.862.55$2,335
Jul 199798317.582.25$2,209
Jun 199786517.242.26$1,952
May 199783618.972.31$1,930
Apr 199781617.882.08$1,700
Mar 199790718.951.94$1,759
Feb 199775320.492.21$1,661
Jan 199790023.483.54$3,186
Dec 199686223.32$0
Nov 199686421.97$0
Oct 19961,17423.31$0
Sep 199690822.22$0
Aug 199690520.26$0
Jul 199692919.55$0
Jun 199686818.73$0
May 199689319.43$0
Apr 199682721.51$0
Mar 199688919.38$0
Feb 199680416.98$0
Jan 199684317.07$0
Dec 199589017.19$0
Nov 199580916.00$0
Oct 199599315.43$0
Sep 199591616.18$0
Aug 199597715.92$0
Jul 199594515.24$0
Jun 199584816.41$0
May 199584817.56$0
Apr 199579217.73$0
Mar 199580516.44$0
Feb 199566316.58$0
Jan 199572015.92$0
Dec 199484715.03$0
Nov 199479115.90$0
Oct 199480115.58$0
Sep 199470515.29$0
Aug 199465316.13$0
Jul 199467317.56$0
Jun 199466617.09$0
May 199464115.88$0
Apr 199455814.14$0
Mar 199458912.46$0
Feb 199460912.50$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
Gas                   93 Mcf  × $  3.75 =       $349

────────────────────────────────────────────────────
Month total                                     $349

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/148615 is the state's own key, not one this site invented.