ALDWELL, WINNIE R. TRUST

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 64896District 7CField 81267333NGPA filingGasSaveExport
Value, all time
$242 k
Jan 1993 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
401
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
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
GasProduction72,344 Mcf$241,500
Total$241,500

19,619 Mcf of this lease's gas, across 48 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 30.3902, -100.7934. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.39016, -100.79336 · 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
8,600 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 8,600 ft.

Completions filed
Jan 1976
1 of 1 wells

1 well

42-4353076328,600 ftJan 1976

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 (401)

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

401 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 20266163.503.75$229
Jan 20267959.138.00$632
Dec 20256056.664.41$265
Nov 20257758.593.93$302
Oct 20258359.383.30$274
Sep 20257962.743.08$243
Aug 20259163.933.01$274
Jul 202515366.743.32$507
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025162.363.54$4
Mar 20251967.704.27$81
Feb 2025270.884.34$9
Jan 2025174.324.28$4
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 20231575.112.47$37
Jan 2023176.533.39$3
Dec 20222676.415.73$149
Nov 20223185.005.65$175
Oct 2022187.185.86$6
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 202211101.587.54$83
Jun 202230115.097.98$239
May 202272109.378.43$607
Apr 202280104.226.84$547
Mar 202280108.885.08$406
Feb 20227691.054.86$369
Jan 20227381.844.54$331
Dec 20218071.323.90$312
Nov 20217877.435.24$408
Oct 20218579.795.71$486
Sep 20218269.865.35$439
Aug 20219166.024.22$384
Jul 20218670.783.98$342
Jun 20219969.493.38$335
May 20215563.483.02$166
Apr 202110160.362.76$279
Mar 202110061.302.72$272
Feb 20218257.805.55$455
Jan 20219950.412.81$278
Dec 202010044.642.68$268
Nov 20209638.772.71$260
Oct 202010236.972.48$253
Sep 20209937.091.99$197
Aug 202010539.982.39$250
Jul 202010938.371.83$199
Jun 202010934.901.69$184
May 202012616.921.81$229
Apr 202011614.751.80$209
Mar 202013030.341.86$241
Feb 202015149.881.98$299
Jan 202029557.252.09$618
Dec 20194159.012.30$94
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019253.112.30$5
Jul 2019056.272.46$0
Jun 20196352.782.49$157
May 2019058.482.74$0
Apr 20198562.632.75$234
Mar 201911356.803.06$346
Feb 201910450.852.79$290
Jan 201911346.033.23$365
Dec 201811346.594.19$473
Nov 201810752.934.24$453
Oct 201811361.443.40$384
Sep 201811459.543.11$354
Aug 201812159.403.07$371
Jul 201812365.142.93$361
Jun 201812860.183.08$394
May 201810665.382.90$307
Apr 201811163.842.90$322
Mar 201812261.222.79$340
Feb 201810861.782.77$299
Jan 201812362.874.01$493
Dec 201712357.272.92$359
Nov 201712255.423.12$380
Oct 201713649.292.98$406
Sep 201714447.523.09$445
Aug 201717845.373.00$535
Jul 201734743.873.09$1,071
Jun 2017142.493.09$3
May 2017045.373.26$0
Apr 2017347.933.21$10
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017349.413.42$10
Dec 2016048.763.72$0
Nov 2016342.492.64$8
Oct 20162546.193.09$77
Sep 2016241.553.10$6
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 20162626.472.06$54
Jan 20163427.352.36$80
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 20152849.822.71$76
Mar 20158442.892.93$247
Feb 20157544.662.98$223
Jan 20158243.433.10$254
Dec 20147854.693.59$280
Nov 20147770.464.25$327
Oct 20146878.303.90$265
Sep 20146886.164.05$275
Aug 20147889.394.04$315
Jul 20147896.564.18$326
Jun 20147998.164.74$374
May 20148494.734.73$397
Apr 20148395.944.81$399
Mar 20149195.895.06$460
Feb 20147897.406.19$483
Jan 20148490.404.86$408
Dec 20138791.824.35$379
Nov 20138788.853.74$325
Oct 20139097.423.78$340
Sep 201385104.113.72$316
Aug 201393104.253.52$328
Jul 201380102.523.72$297
Jun 20137594.403.93$295
May 20138594.834.15$353
Apr 20138693.964.28$368
Mar 20139093.623.91$352
Feb 20131291.233.42$41
Jan 20136891.603.42$233
Dec 20129886.773.42$335
Nov 201210986.953.62$395
Oct 201210689.383.40$360
Sep 201210394.672.92$301
Aug 201211292.662.91$326
Jul 201211185.133.02$335
Jun 201210979.822.52$275
May 201211691.612.49$289
Apr 2012110101.652.00$220
Mar 2012109105.052.22$242
Feb 2012102101.102.57$262
Jan 201210898.092.73$295
Dec 201110996.873.24$353
Nov 201110595.723.31$348
Oct 201111384.983.65$412
Sep 201110783.623.99$426
Aug 201111183.404.15$461
Jul 201111394.144.52$510
Jun 201110792.904.64$496
May 201110998.134.40$480
Apr 2011103105.964.33$446
Mar 201110996.364.06$442
Feb 20119285.644.18$385
Jan 201110486.504.59$477
Dec 201010385.734.35$448
Nov 201010580.843.80$399
Oct 201011078.103.51$386
Sep 201010172.633.98$402
Aug 201010173.684.42$446
Jul 201010872.554.74$512
Jun 201011270.364.91$550
May 201011671.124.24$491
Apr 201011281.694.12$462
Mar 201011878.394.39$518
Feb 201010973.585.44$593
Jan 201011874.365.96$704
Dec 200911871.445.48$647
Nov 200911774.593.75$439
Oct 200912072.544.11$493
Sep 200911765.543.06$359
Aug 200912167.423.22$389
Jul 200912161.133.46$419
Jun 200912166.163.90$471
May 200912654.743.93$495
Apr 200912146.773.59$434
Mar 200912342.144.06$499
Feb 200911132.814.63$514
Jan 200912435.865.37$666
Dec 200812637.105.98$753
Nov 200812455.496.86$851
Oct 200811575.246.92$796
Sep 2008123101.767.88$969
Aug 2008134114.228.48$1,137
Jul 2008144131.0811.39$1,640
Jun 2008141131.3313.03$1,838
May 2008147123.1711.57$1,701
Apr 2008142110.3110.45$1,485
Mar 2008150101.909.66$1,450
Feb 200814792.538.77$1,289
Jan 200815890.388.21$1,297
Dec 200715688.337.30$1,139
Nov 200716291.677.29$1,181
Oct 200722682.856.92$1,564
Sep 200716275.846.24$1,012
Aug 200716869.066.39$1,073
Jul 200715970.906.39$1,016
Jun 200715462.007.55$1,162
May 200714458.747.85$1,130
Apr 200726759.617.81$2,084
Mar 200725856.927.30$1,884
Feb 200717555.108.22$1,438
Jan 200717650.306.73$1,184
Dec 200617256.656.92$1,190
Nov 200615554.207.62$1,181
Oct 200619254.906.01$1,155
Sep 200611860.085.04$594
Aug 200622968.717.34$1,681
Jul 200626469.376.34$1,674
Jun 200627866.286.38$1,775
May 200626566.016.42$1,703
Apr 200632964.397.36$2,422
Mar 200636856.707.08$2,607
Feb 200626057.597.75$2,015
Jan 200622860.598.93$2,037
Dec 200523454.9413.42$3,139
Nov 200522454.6910.59$2,372
Oct 200519658.3413.80$2,704
Sep 200527461.4512.08$3,310
Aug 200534061.519.80$3,331
Jul 200536755.697.84$2,879
Jun 200527052.337.38$1,993
May 200531545.226.65$2,095
Apr 200534249.207.36$2,517
Mar 200525550.377.15$1,824
Feb 200527045.226.31$1,704
Jan 200530943.166.32$1,954
Dec 200429339.866.75$1,978
Nov 200428445.286.33$1,798
Oct 200436949.706.52$2,404
Sep 200434043.245.28$1,797
Aug 200431742.375.55$1,760
Jul 200435838.286.08$2,178
Jun 200439036.106.43$2,509
May 200438437.486.49$2,494
Apr 200433934.475.86$1,986
Mar 200436034.365.53$1,991
Feb 200428932.455.51$1,592
Jan 200438232.036.30$2,406
Dec 200330030.266.30$1,890
Nov 200338028.804.60$1,746
Oct 200341128.174.76$1,956
Sep 200344226.314.75$2,099
Aug 200322129.765.13$1,134
Jul 200322829.415.17$1,179
Jun 200316728.565.98$999
May 200323926.595.97$1,427
Apr 200322626.675.41$1,222
Mar 200322031.146.10$1,341
Feb 200325133.487.93$1,989
Jan 200326930.315.58$1,502
Dec 200239526.914.85$1,917
Nov 200227924.664.14$1,154
Oct 200227026.464.23$1,142
Sep 200227727.443.64$1,007
Aug 200223625.963.16$747
Jul 200225124.583.06$769
Jun 200223623.733.34$788
May 200224124.663.58$864
Apr 200220323.653.51$713
Mar 20028022.003.10$248
Feb 200217618.222.38$418
Jan 200226217.172.38$622
Dec 200126116.932.36$617
Nov 200127218.072.41$654
Oct 200127819.782.53$703
Sep 200127324.262.25$615
Aug 200128424.873.05$867
Jul 200127023.933.20$863
Jun 200124724.563.82$945
May 200126025.524.31$1,120
Apr 200126824.685.34$1,430
Mar 200128424.545.38$1,527
Feb 200125627.755.77$1,476
Jan 200129527.478.40$2,478
Dec 200029026.889.12$2,646
Nov 200027932.215.66$1,579
Oct 200027231.235.15$1,400
Sep 200033331.875.19$1,727
Aug 200025729.644.54$1,167
Jul 200026728.534.09$1,092
Jun 200026529.304.40$1,165
May 200029227.263.68$1,074
Apr 200026424.513.12$823
Mar 200026128.422.86$746
Feb 200025127.622.73$684
Jan 200026325.272.48$652
Dec 199927424.282.42$664
Nov 199930023.192.43$730
Oct 199927920.982.80$782
Sep 199930721.752.62$804
Aug 199937319.262.88$1,073
Jul 199931517.892.37$747
Jun 199930215.942.36$713
May 199931915.792.32$740
Apr 199933415.102.21$737
Mar 199926912.471.84$495
Feb 19992459.981.82$445
Jan 199946110.381.90$876
Dec 19983399.201.77$601
Nov 199830910.892.19$675
Oct 199834312.421.97$675
Sep 199831812.592.08$662
Aug 199832111.301.91$612
Jul 199832811.742.24$734
Jun 199828811.242.24$644
May 199828012.622.21$618
Apr 199834313.042.51$859
Mar 199825212.802.31$582
Feb 199831813.952.30$731
Jan 199826114.702.15$562
Dec 199736416.322.41$878
Nov 199729418.193.09$908
Oct 199737719.253.15$1,187
Sep 199730317.742.95$895
Aug 199735017.862.55$894
Jul 199735417.582.25$795
Jun 199734717.242.26$783
May 199727218.972.31$628
Apr 199733317.882.08$694
Mar 199729618.951.94$574
Feb 199731420.492.21$693
Jan 199730823.483.54$1,090
Dec 199624223.32$0
Nov 199635321.97$0
Oct 199650023.31$0
Sep 199635122.22$0
Aug 199641620.26$0
Jul 199643419.55$0
Jun 199634818.73$0
May 199635019.43$0
Apr 199638021.51$0
Mar 199638619.38$0
Feb 199634416.98$0
Jan 199639817.07$0
Dec 199533917.19$0
Nov 199536916.00$0
Oct 199539415.43$0
Sep 199537316.18$0
Aug 199555315.92$0
Jul 199554915.24$0
Jun 199551516.41$0
May 199555717.56$0
Apr 199564717.73$0
Mar 199592616.44$0
Feb 199547216.58$0
Jan 199510015.92$0
Dec 199415015.03$0
Nov 199423615.90$0
Oct 199439115.58$0
Sep 199471315.29$0
Aug 199446016.13$0
Jul 199467417.56$0
Jun 199461117.09$0
May 199467515.88$0
Apr 199419414.14$0
Mar 199418812.46$0
Feb 199417512.50$0
Jan 199439312.66$0
Dec 199330612.33$0
Nov 199331814.49$0
Oct 199310515.85$0
Sep 199358715.03$0
Aug 199361015.66$0
Jul 199367915.46$0
Jun 199334516.79$0
May 199312217.68$0
Apr 199318918.05$0
Mar 199324418.14$0
Feb 199338817.90$0
Jan 199357016.93$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                   61 Mcf  × $  3.75 =       $229

────────────────────────────────────────────────────
Month total                                     $229

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/64896 is the state's own key, not one this site invented.