VANDERSTUCKEN 71

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 92159District 7CField 81267333NGPA filingCondensateGasSaveExport
Value, all time
$312 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
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
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
CondensateDisposition429 bbl$10,467
GasProduction121,421 Mcf$301,400
Total$311,867

48,853 Mcf of this lease's gas, across 46 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 30.4790, -100.6152. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.47903, -100.61521 · 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
5,991 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 5,991 ft.

Completions filed
Dec 1980
1 of 1 wells

1 well

42-4353242955,991 ftDec 1980

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 2026099106.413.05$302
Apr 202607398.932.87$209
Mar 202606789.753.15$211
Feb 202607863.503.75$293
Jan 202608759.138.00$696
Dec 202507956.664.41$349
Nov 202506458.593.93$251
Oct 202506559.383.30$215
Sep 202506662.743.08$203
Aug 202507363.933.01$220
Jul 202509966.743.32$328
Jun 202506966.483.13$216
May 202506760.553.23$217
Apr 202506662.363.54$234
Mar 202506867.704.27$290
Feb 202506870.884.34$295
Jan 202505774.324.28$244
Dec 202407868.993.12$243
Nov 202405769.052.20$125
Oct 202406171.372.28$139
Sep 202406369.612.36$149
Aug 202406775.632.06$138
Jul 202406879.932.15$146
Jun 202408878.082.63$232
May 202408578.812.20$187
Apr 202406584.451.66$108
Mar 202406880.301.55$105
Feb 202405976.091.78$105
Jan 202406073.023.30$198
Dec 202308371.262.61$217
Nov 202308377.892.81$233
Oct 202306985.443.09$213
Sep 202306889.042.74$186
Aug 202307080.522.67$187
Jul 202308774.852.64$230
Jun 202309068.962.26$203
May 202307970.622.23$176
Apr 202307878.122.24$175
Mar 202307172.852.39$170
Feb 202307075.112.47$173
Jan 202308476.533.39$285
Dec 202208376.415.73$476
Nov 202206985.005.65$390
Oct 202207187.185.86$416
Sep 202205984.888.16$482
Aug 202206094.529.13$548
Jul 2022060101.587.54$453
Jun 2022064115.097.98$511
May 2022095109.378.43$801
Apr 2022072104.226.84$492
Mar 2022085108.885.08$431
Feb 202208491.054.86$408
Jan 202208481.844.54$381
Dec 202107471.323.90$289
Nov 202107177.435.24$372
Oct 202107279.795.71$411
Sep 202106769.865.35$359
Aug 202106766.024.22$283
Jul 202106170.783.98$243
Jun 202107569.493.38$254
May 202109263.483.02$278
Apr 202107760.362.76$212
Mar 202109261.302.72$250
Feb 202107857.805.55$433
Jan 202108350.412.81$233
Dec 202007644.642.68$203
Nov 202008138.772.71$219
Oct 202008636.972.48$213
Sep 202007537.091.99$149
Aug 202007339.982.39$174
Jul 202007538.371.83$137
Jun 202006834.901.69$115
May 202007516.921.81$136
Apr 202009014.751.80$162
Mar 202008830.341.86$163
Feb 202009049.881.98$178
Jan 202009457.252.09$197
Dec 201909259.012.30$212
Nov 201908855.302.75$242
Oct 201907853.472.42$189
Sep 201908155.052.66$215
Aug 201907153.112.30$164
Jul 201907456.272.46$182
Jun 201907552.782.49$187
May 201909158.482.74$249
Apr 201908362.632.75$228
Mar 2019010456.803.06$318
Feb 201909850.852.79$274
Jan 201908446.033.23$271
Dec 201807046.594.19$293
Nov 201807452.934.24$314
Oct 201808461.443.40$285
Sep 201807159.543.11$221
Aug 201806559.403.07$199
Jul 201806765.142.93$196
Jun 201806760.183.08$206
May 201807365.382.90$212
Apr 201807963.842.90$229
Mar 201808461.222.79$234
Feb 201807361.782.77$202
Jan 201808062.874.01$321
Dec 201706657.272.92$193
Nov 201707055.423.12$218
Oct 201707449.292.98$221
Sep 201707247.523.09$222
Aug 201708345.373.00$249
Jul 201708943.873.09$275
Jun 201707342.493.09$225
May 201708045.373.26$261
Apr 201708447.933.21$270
Mar 201709046.772.98$269
Feb 201707750.452.95$227
Jan 201708249.413.42$280
Dec 201608648.763.72$320
Nov 201609242.492.64$243
Oct 201609746.193.09$300
Sep 201609241.553.10$285
Aug 2016010041.442.92$292
Jul 2016010241.622.92$298
Jun 2016010645.352.69$285
May 2016011842.521.99$235
Apr 2016011636.561.99$231
Mar 2016014433.011.79$258
Feb 2016017926.472.06$369
Jan 2016028127.352.36$664
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 201503755.212.96$109
Apr 201509349.822.71$252
Mar 201504342.892.93$126
Feb 2015011244.662.98$333
Jan 201502143.433.10$65
Dec 201405054.693.59$180
Nov 2014012370.464.25$523
Oct 2014012378.303.90$480
Sep 2014011686.164.05$469
Aug 2014012189.394.04$488
Jul 2014011996.564.18$497
Jun 2014011498.164.74$540
May 2014012094.734.73$567
Apr 2014011495.944.81$548
Mar 2014010295.895.06$516
Feb 2014011397.406.19$700
Jan 2014013090.404.86$632
Dec 2013011991.824.35$518
Nov 2013010088.853.74$374
Oct 2013011497.423.78$431
Sep 20130109104.113.72$405
Aug 20130112104.253.52$395
Jul 20130111102.523.72$413
Jun 2013010894.403.93$425
May 2013011294.834.15$465
Apr 2013010793.964.28$458
Mar 2013011493.623.91$446
Feb 201309491.233.42$321
Jan 2013010791.603.42$366
Dec 2012010586.773.42$359
Nov 2012010386.953.62$373
Oct 2012010389.383.40$350
Sep 201209294.672.92$268
Aug 201209492.662.91$273
Jul 2012010485.133.02$314
Jun 2012010379.822.52$259
May 2012011791.612.49$291
Apr 20120179101.652.00$357
Mar 201201105.052.22$2
Feb 2012048101.102.57$123
Jan 201209698.092.73$262
Dec 2011010196.873.24$327
Nov 201109495.723.31$311
Oct 201108684.983.65$314
Sep 201108483.623.99$335
Aug 201107683.404.15$315
Jul 201107094.144.52$316
Jun 201105892.904.64$269
May 201105598.134.40$242
Apr 2011048105.964.33$208
Mar 201102296.364.06$89
Feb 20110185.644.18$4
Jan 201101286.504.59$55
Dec 20100285.734.35$9
Nov 20100080.843.80$0
Oct 201002478.103.51$84
Sep 201004872.633.98$191
Aug 201004473.684.42$194
Jul 201003872.554.74$180
Jun 201003870.364.91$187
May 201004771.124.24$199
Apr 201005681.694.12$231
Mar 201005378.394.39$233
Feb 201005173.585.44$278
Jan 201006574.365.96$388
Dec 200906271.445.48$340
Nov 200907074.593.75$263
Oct 200908072.544.11$329
Sep 200908265.543.06$251
Aug 200908467.423.22$270
Jul 2009017661.133.46$610
Jun 20090066.163.90$0
May 2009012654.743.93$495
Apr 2009012746.773.59$456
Mar 2009014542.144.06$589
Feb 2009013032.814.63$602
Jan 2009014035.865.37$752
Dec 2008014337.105.98$855
Nov 2008013755.496.86$940
Oct 2008014675.246.92$1,011
Sep 20080139101.767.88$1,095
Aug 20080153114.228.48$1,298
Jul 20080156131.0811.39$1,777
Jun 20081156131.3313.03$2,164
May 20082163123.1711.57$2,133
Apr 20080156110.3110.45$1,631
Mar 20081158101.909.66$1,629
Feb 2008215092.538.77$1,501
Jan 2008016590.388.21$1,354
Dec 2007016388.337.30$1,190
Nov 2007214991.677.29$1,270
Oct 2007115482.856.92$1,149
Sep 2007115575.846.24$1,044
Aug 2007114769.066.39$1,008
Jul 2007122570.906.39$1,508
Jun 2007116362.007.55$1,292
May 2007120358.747.85$1,652
Apr 2007118959.617.81$1,535
Mar 2007121656.927.30$1,634
Feb 2007113155.108.22$1,131
Jan 2007119250.306.73$1,342
Dec 2006220356.656.92$1,518
Nov 2006227154.207.62$2,173
Oct 2006228954.906.01$1,848
Sep 2006228960.085.04$1,576
Aug 2006128968.717.34$2,190
Jul 2006230469.376.34$2,067
Jun 2006228366.286.38$1,939
May 2006230766.016.42$2,105
Apr 2006129564.397.36$2,236
Mar 2006230756.707.08$2,288
Feb 2006227557.597.75$2,247
Jan 2006230860.598.93$2,873
Dec 2005131454.9413.42$4,267
Nov 2005331054.6910.59$3,446
Oct 2005231758.3413.80$4,490
Sep 2005130961.4512.08$3,794
Aug 2005133461.519.80$3,334
Jul 2005133255.697.84$2,660
Jun 2005141952.337.38$3,145
May 2005137845.226.65$2,559
Apr 2005133649.207.36$2,522
Mar 2005136150.377.15$2,633
Feb 2005128845.226.31$1,863
Jan 2005027843.166.32$1,758
Dec 2004027339.866.75$1,843
Nov 2004027445.286.33$1,735
Oct 2004130049.706.52$2,004
Sep 2004029843.245.28$1,575
Aug 2004030442.375.55$1,687
Jul 2004030438.286.08$1,850
Jun 2004029536.106.43$1,898
May 2004031137.486.49$2,020
Apr 2004129934.475.86$1,786
Mar 2004031934.365.53$1,764
Feb 2004029932.455.51$1,647
Jan 2004032332.036.30$2,035
Dec 2003140730.266.30$2,595
Nov 2003144528.804.60$2,074
Oct 2003144228.174.76$2,132
Sep 2003135326.314.75$1,703
Aug 2003138329.765.13$1,994
Jul 2003037329.415.17$1,929
Jun 2003165628.565.98$3,953
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20031030.315.58$30
Dec 200203126.914.85$150
Nov 2002225124.664.14$1,088
Oct 2002062526.464.23$2,643
Sep 2002139827.443.64$1,474
Aug 200206425.963.16$203
Jul 2002010324.583.06$315
Jun 2002121223.733.34$731
May 2002110524.663.58$401
Apr 2002242623.653.51$1,544
Mar 2002060222.003.10$1,868
Feb 2002335418.222.38$896
Jan 2002249817.172.38$1,217
Dec 2001150116.932.36$1,201
Nov 2001139918.072.41$978
Oct 2001247919.782.53$1,251
Sep 2001132224.262.25$749
Aug 2001148024.873.05$1,490
Jul 2001050623.933.20$1,618
Jun 2001153624.563.82$2,074
May 2001147025.524.31$2,050
Apr 2001244924.685.34$2,445
Mar 2001147424.545.38$2,573
Feb 2001247727.755.77$2,806
Jan 2001250327.478.40$4,280
Dec 2000145426.889.12$4,169
Nov 2000241432.215.66$2,407
Oct 2000042931.235.15$2,207
Sep 2000344931.875.19$2,424
Aug 2000339329.644.54$1,873
Jul 2000048128.534.09$1,967
Jun 2000241529.304.40$1,883
May 2000037527.263.68$1,380
Apr 2000343524.513.12$1,429
Mar 2000346328.422.86$1,409
Feb 2000042127.622.73$1,148
Jan 2000242425.272.48$1,102
Dec 1999047724.282.42$1,156
Nov 1999243023.192.43$1,093
Oct 1999338320.982.80$1,137
Sep 1999035621.752.62$932
Aug 19991037819.262.88$1,280
Jul 1999447617.892.37$1,201
Jun 1999845715.942.36$1,207
May 1999840815.792.32$1,073
Apr 1999831315.102.21$812
Mar 1999037412.471.84$688
Feb 199984409.981.82$880
Jan 1999758610.381.90$1,186
Dec 199875789.201.77$1,089
Nov 1998745810.892.19$1,077
Oct 1998752612.421.97$1,123
Sep 1998868612.592.08$1,529
Aug 1998863511.301.91$1,302
Jul 1998851411.742.24$1,244
Jun 1998061511.242.24$1,376
May 1998848512.622.21$1,171
Apr 1998864213.042.51$1,713
Mar 19981380312.802.31$2,021
Feb 1998676813.952.30$1,849
Jan 1998780414.702.15$1,835
Dec 1997764816.322.41$1,677
Nov 1997767318.193.09$2,206
Oct 1997796419.253.15$3,171
Sep 1997696917.742.95$2,970
Aug 1997769417.862.55$1,898
Jul 199771,09817.582.25$2,590
Jun 1997785917.242.26$2,060
May 1997161,14518.972.31$2,947
Apr 1997898817.882.08$2,201
Mar 1997794118.951.94$1,957
Feb 1997099520.492.21$2,195
Jan 1997161,00223.483.54$3,922
Dec 1996896423.32$187
Nov 1996893521.97$176
Oct 199681,13523.31$186
Sep 19961673222.22$356
Aug 199681,16320.26$162
Jul 1996869219.55$156
Jun 1996071218.73$0
May 199681,06819.43$155
Apr 1996594821.51$108
Mar 199601,24519.38$0
Feb 1996034816.98$0
Jan 1996089917.07$0
Dec 1995094517.19$0
Nov 199501,18616.00$0
Oct 199501,33915.43$0
Sep 19950016.18$0
Aug 1995085615.92$0
Jul 1995093815.24$0
Jun 199501,28716.41$0
May 199501,29917.56$0
Apr 199501,33317.73$0
Mar 1995080216.44$0
Feb 1995048116.58$0
Jan 19954015.92$64
Dec 199401,20815.03$0
Nov 1994089815.90$0
Oct 1994584315.58$78
Sep 199401,04715.29$0
Aug 199401,01616.13$0
Jul 199401,32217.56$0
Jun 199401,14217.09$0
May 199401,28015.88$0
Apr 1994272414.14$28
Mar 199401,22612.46$0
Feb 199401,36012.50$0
Jan 199401,30712.66$0
Dec 199301,18212.33$0
Nov 199301,63214.49$0
Oct 199301,01415.85$0
Sep 199301,27815.03$0
Aug 199301,03915.66$0
Jul 199301,01615.46$0
Jun 199301,09116.79$0
May 199301,23017.68$0
Apr 199301,00718.05$0
Mar 199301,40918.14$0
Feb 199301,19817.90$0
Jan 199301,07716.93$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                   99 Mcf  × $  3.05 =       $302

────────────────────────────────────────────────────
Month total                                     $302

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/92159 is the state's own key, not one this site invented.