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 158607District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.1 M
Mar 1996 – May 2026
Value, last 12 filed months
$18 k
at the published price for each month
Months reported
363
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 Gas111996-07-18134964
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
CondensateDisposition949 bbl$53,330
GasProduction339,429 Mcf$1,018,786
Total$1,072,116

59,004 Mcf of this lease's gas, across 10 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 30.4847, -100.6022. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.48473, -100.60220 · 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
7,025 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 7,025 ft.

Completions filed
Mar 1996
1 of 1 wells

1 well

42-43534414117,025 ftMar 1996

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 (363)

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

363 months

May 20260280106.413.05$853
Apr 20261428098.932.87$2,189
Mar 2026029389.753.15$923
Feb 2026027163.503.75$1,016
Jan 20261428059.138.00$3,067
Dec 2025031256.664.41$1,377
Nov 2025030858.593.93$1,209
Oct 20251432859.383.30$1,915
Sep 2025032162.743.08$988
Aug 20251434663.933.01$1,938
Jul 2025035766.743.32$1,184
Jun 2025035066.483.13$1,095
May 20251336360.553.23$1,960
Apr 2025034562.363.54$1,222
Mar 20251534467.704.27$2,484
Feb 20251432970.884.34$2,420
Jan 2025035674.324.28$1,523
Dec 20241334068.993.12$1,958
Nov 2024032169.052.20$706
Oct 2024031071.372.28$707
Sep 20241530469.612.36$1,763
Aug 2024034575.632.06$712
Jul 2024038579.932.15$826
Jun 20241942178.082.63$2,592
May 2024048578.812.20$1,066
Apr 2024039084.451.66$647
Mar 20241739380.301.55$1,972
Feb 2024036776.091.78$655
Jan 20241642473.023.30$2,567
Dec 2023040871.262.61$1,065
Nov 20231643077.892.81$2,453
Oct 2023038685.443.09$1,192
Sep 2023042789.042.74$1,168
Aug 20231649580.522.67$2,611
Jul 20231548274.852.64$2,396
Jun 2023444468.962.26$1,279
May 2023048070.622.23$1,069
Apr 2023948178.122.24$1,779
Mar 2023046172.852.39$1,103
Feb 20231043375.112.47$1,819
Jan 2023654776.533.39$2,312
Dec 2022049976.415.73$2,859
Nov 2022847885.005.65$3,379
Oct 2022050687.185.86$2,967
Sep 2022051184.888.16$4,172
Aug 2022751694.529.13$5,371
Jul 20220535101.587.54$4,035
Jun 20220478115.097.98$3,813
May 20225518109.378.43$4,915
Apr 20220462104.226.84$3,159
Mar 20228473108.885.08$3,272
Feb 2022047491.054.86$2,303
Jan 2022052181.844.54$2,364
Dec 2021550271.323.90$2,314
Nov 2021049577.435.24$2,592
Oct 2021553279.795.71$3,439
Sep 2021054169.865.35$2,895
Aug 2021558666.024.22$2,803
Jul 2021050470.783.98$2,007
Jun 2021849169.493.38$2,216
May 2021053963.483.02$1,627
Apr 2021045560.362.76$1,255
Mar 2021134561.302.72$999
Feb 2021012057.805.55$666
Jan 2021012450.412.81$348
Dec 202015944.642.68$202
Nov 202006738.772.71$181
Oct 202008336.972.48$206
Sep 202009437.091.99$187
Aug 202006839.982.39$162
Jul 202005538.371.83$100
Jun 202015334.901.69$124
May 202005516.921.81$100
Apr 202015414.751.80$112
Mar 202005730.341.86$106
Feb 202009049.881.98$178
Jan 2020218357.252.09$498
Dec 2019041859.012.30$963
Nov 2019554655.302.75$1,778
Oct 2019054653.472.42$1,321
Sep 2019555355.052.66$1,745
Aug 2019056853.112.30$1,309
Jul 2019658456.272.46$1,774
Jun 2019056352.782.49$1,403
May 2019959158.482.74$2,146
Apr 20191456762.632.75$2,436
Mar 2019059456.803.06$1,819
Feb 20194153850.852.79$3,587
Jan 2019056946.033.23$1,837
Dec 2018056146.594.19$2,348
Nov 20181145252.934.24$2,497
Oct 2018060261.443.40$2,046
Sep 20184664259.543.11$4,734
Aug 2018060559.403.07$1,855
Jul 20182361965.142.93$3,313
Jun 2018061560.183.08$1,892
May 20182160265.382.90$3,119
Apr 2018064263.842.90$1,862
Mar 20182166961.222.79$3,150
Feb 2018061161.782.77$1,690
Jan 20184061062.874.01$4,960
Dec 2017059557.272.92$1,738
Nov 2017057355.423.12$1,787
Oct 20171368349.292.98$2,679
Sep 2017050247.523.09$1,550
Aug 2017058545.373.00$1,758
Jul 2017550743.873.09$1,785
Jun 2017651942.493.09$1,857
May 2017055945.373.26$1,824
Apr 2017759347.933.21$2,240
Mar 2017063246.772.98$1,886
Feb 2017756650.452.95$2,024
Jan 2017061149.413.42$2,089
Dec 2016055848.763.72$2,077
Nov 2016763642.492.64$1,979
Oct 2016660546.193.09$2,147
Sep 2016047141.553.10$1,460
Aug 2016661341.442.92$2,041
Jul 2016066341.622.92$1,939
Jun 2016667745.352.69$2,090
May 2016768242.521.99$1,656
Apr 2016064436.561.99$1,282
Mar 2016872733.011.79$1,568
Feb 2016674726.472.06$1,700
Jan 2016052927.352.36$1,251
Dec 2015055332.362.00$1,107
Nov 2015758138.792.17$1,531
Oct 2015771943.552.43$2,050
Sep 2015067742.992.76$1,867
Aug 2015675340.162.87$2,404
Jul 2015076348.152.95$2,247
Jun 2015077756.152.88$2,240
May 2015022355.212.96$659
Apr 2015021149.822.71$571
Mar 2015030242.892.93$886
Feb 2015030244.662.98$899
Jan 2015039143.433.10$1,212
Dec 2014044854.693.59$1,609
Nov 2014039770.464.25$1,688
Oct 2014054178.303.90$2,110
Sep 2014062486.164.05$2,524
Aug 2014071089.394.04$2,865
Jul 2014361396.564.18$2,852
Jun 2014032198.164.74$1,521
May 2014029094.734.73$1,371
Apr 2014037095.944.81$1,779
Mar 2014031795.895.06$1,603
Feb 2014015197.406.19$935
Jan 2014019590.404.86$948
Dec 2013022891.824.35$993
Nov 2013039488.853.74$1,473
Oct 2013035397.423.78$1,334
Sep 20130301104.113.72$1,119
Aug 20130277104.253.52$976
Jul 20130288102.523.72$1,071
Jun 2013029294.403.93$1,149
May 2013036394.834.15$1,506
Apr 2013036393.964.28$1,555
Mar 201303693.623.91$141
Feb 201302891.233.42$96
Jan 201306891.603.42$233
Dec 201209186.773.42$311
Nov 2012015086.953.62$544
Oct 201206889.383.40$231
Sep 201205794.672.92$166
Aug 2012013792.662.91$398
Jul 2012058885.133.02$1,776
Jun 2012074179.822.52$1,867
May 2012082991.612.49$2,063
Apr 20120838101.652.00$1,673
Mar 20120854105.052.22$1,898
Feb 20120826101.102.57$2,123
Jan 2012081598.092.73$2,228
Dec 2011087896.873.24$2,844
Nov 2011090495.723.31$2,993
Oct 2011091584.983.65$3,338
Sep 2011088383.623.99$3,519
Aug 2011080783.404.15$3,349
Jul 2011089494.144.52$4,038
Jun 2011090292.904.64$4,185
May 2011295198.134.40$4,385
Apr 20110957105.964.33$4,147
Mar 201101,00196.364.06$4,061
Feb 2011096085.644.18$4,013
Jan 201101,04586.504.59$4,795
Dec 201001,08685.734.35$4,722
Nov 201001,06580.843.80$4,042
Oct 201001,11978.103.51$3,926
Sep 201001,10272.633.98$4,385
Aug 201001,14173.684.42$5,042
Jul 201001,16172.554.74$5,499
Jun 201001,09570.364.91$5,377
May 201021,25571.124.24$5,457
Apr 201001,27381.694.12$5,248
Mar 201001,32678.394.39$5,819
Feb 201001,26273.585.44$6,868
Jan 201001,39174.365.96$8,296
Dec 200901,52771.445.48$8,374
Nov 200901,55374.593.75$5,826
Oct 200901,73672.544.11$7,135
Sep 200901,88965.543.06$5,789
Aug 200902,06267.423.22$6,637
Jul 200902,04461.133.46$7,081
Jun 200901,27566.163.90$4,966
May 200902,38254.743.93$9,351
Apr 200901,82746.773.59$6,554
Mar 200901,46142.144.06$5,930
Feb 2009027232.814.63$1,260
Jan 2009029835.865.37$1,601
Dec 2008039637.105.98$2,367
Nov 2008039655.496.86$2,717
Oct 2008042575.246.92$2,942
Sep 20080397101.767.88$3,127
Aug 20080425114.228.48$3,605
Jul 20080442131.0811.39$5,034
Jun 20083437131.3313.03$6,089
May 20083376123.1711.57$4,721
Apr 20080353110.3110.45$3,691
Mar 20082313101.909.66$3,229
Feb 2008429792.538.77$2,975
Jan 2008062790.388.21$5,145
Dec 2007053688.337.30$3,914
Nov 2007425591.677.29$2,226
Oct 2007229082.856.92$2,173
Sep 2007239275.846.24$2,599
Aug 2007254669.066.39$3,626
Jul 2007243970.906.39$2,946
Jun 2007239562.007.55$3,106
May 2007229458.747.85$2,424
Apr 2007329459.617.81$2,474
Mar 2007135156.927.30$2,620
Feb 2007121255.108.22$1,797
Jan 2007230950.306.73$2,179
Dec 2006334256.656.92$2,536
Nov 2006447354.207.62$3,820
Oct 2006449554.906.01$3,196
Sep 2006448360.085.04$2,673
Aug 2006248668.717.34$3,705
Jul 2006350869.376.34$3,430
Jun 2006348366.286.38$3,282
May 2006351066.016.42$3,475
Apr 2006249564.397.36$3,772
Mar 2006350856.707.08$3,768
Feb 2006346957.597.75$3,808
Jan 2006352460.598.93$4,863
Dec 2005254154.9413.42$7,368
Nov 2005352954.6910.59$5,765
Oct 2005354058.3413.80$7,625
Sep 2005251961.4512.08$6,392
Aug 2005255361.519.80$5,541
Jul 2005255455.697.84$4,457
Jun 2005248952.337.38$3,714
May 2005146745.226.65$3,151
Apr 2005143549.207.36$3,251
Mar 2005146450.377.15$3,370
Feb 2005146245.226.31$2,961
Jan 2005048243.166.32$3,047
Dec 2004141739.866.75$2,855
Nov 2004041845.286.33$2,646
Oct 2004343949.706.52$3,009
Sep 2004143843.245.28$2,358
Aug 2004146042.375.55$2,596
Jul 2004044738.286.08$2,720
Jun 2004144136.106.43$2,873
May 2004147437.486.49$3,116
Apr 2004134734.475.86$2,067
Mar 2004131934.365.53$1,798
Feb 2004037832.455.51$2,083
Jan 2004149432.036.30$3,144
Dec 2003152130.266.30$3,313
Nov 2003161528.804.60$2,855
Oct 2003264228.174.76$3,112
Sep 2003159326.314.75$2,843
Aug 2003138629.765.13$2,010
Jul 2003048629.415.17$2,513
Jun 2003148128.565.98$2,906
May 2003145526.595.97$2,744
Apr 2003155026.675.41$3,001
Mar 2003235731.146.10$2,239
Feb 2003275933.487.93$6,083
Jan 200321,08430.315.58$6,112
Dec 2002072926.914.85$3,538
Nov 2002381324.664.14$3,437
Oct 2002077226.464.23$3,265
Sep 2002173727.443.64$2,707
Aug 2002276225.963.16$2,463
Jul 2002187324.583.06$2,698
Jun 2002280123.733.34$2,721
May 2002167124.663.58$2,430
Apr 2002261723.653.51$2,214
Mar 2002076322.003.10$2,367
Feb 2002464018.222.38$1,593
Jan 2002262617.172.38$1,522
Dec 2001263416.932.36$1,533
Nov 2001379518.072.41$1,967
Oct 2001383319.782.53$2,166
Sep 2001283224.262.25$1,922
Aug 2001268224.873.05$2,132
Jul 2001063723.933.20$2,037
Jun 2001259924.563.82$2,340
May 2001262825.524.31$2,756
Apr 2001265324.685.34$3,533
Mar 2001249824.545.38$2,727
Feb 2001256127.755.77$3,291
Jan 2001259327.478.40$5,035
Dec 2000159026.889.12$5,409
Nov 2000256832.215.66$3,278
Oct 2000061431.235.15$3,159
Sep 2000563731.875.19$3,463
Aug 2000795929.644.54$4,562
Jul 200001,07928.534.09$4,413
Jun 200051,02929.304.40$4,671
May 2000075127.263.68$2,763
Apr 2000480724.513.12$2,613
Mar 2000452328.422.86$1,609
Feb 2000063127.622.73$1,720
Jan 200081,08825.272.48$2,901
Dec 199901,57524.282.42$3,817
Nov 199991,68523.192.43$4,310
Oct 199971,62420.982.80$4,700
Sep 199901,55721.752.62$4,078
Aug 199901,40819.262.88$4,049
Jul 1999032217.892.37$764
Jun 1999076515.942.36$1,807
May 199901,57415.792.32$3,653
Apr 199901,68915.102.21$3,729
Mar 199901,92712.471.84$3,542
Feb 199902,3559.981.82$4,281
Jan 199902,84810.381.90$5,411
Dec 199802,8389.201.77$5,033
Nov 199802,63510.892.19$5,759
Oct 199801,86312.421.97$3,669
Sep 1998056012.592.08$1,166
Aug 199801,64611.301.91$3,140
Jul 199802,96111.742.24$6,625
Jun 199812,90311.242.24$6,506
May 199803,33512.622.21$7,358
Apr 199803,20013.042.51$8,017
Mar 1998133,92412.802.31$9,229
Feb 199863,57313.952.30$8,298
Jan 199874,09114.702.15$8,918
Dec 199774,01216.322.41$9,788
Nov 199773,92218.193.09$12,239
Oct 199773,27019.253.15$10,435
Sep 199762,98217.742.95$8,918
Aug 199773,95817.862.55$10,237
Jul 199774,43417.582.25$10,086
Jun 199754,50617.242.26$10,257
May 199704,78118.972.31$11,037
Apr 199705,03417.882.08$10,485
Mar 199704,35318.951.94$8,441
Feb 199702,81020.492.21$6,199
Jan 199704,66923.483.54$16,527
Dec 199604,09323.32$0
Nov 199604,85921.97$0
Oct 199605,32423.31$0
Sep 199603,02322.22$0
Aug 199605,28320.26$0
Jul 199605,04419.55$0
Jun 199606,21818.73$0
May 199607,73319.43$0
Apr 199609,52921.51$0
Mar 199607,89819.38$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                  280 Mcf  × $  3.05 =       $853

────────────────────────────────────────────────────
Month total                                     $853

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/158607 is the state's own key, not one this site invented.