VANDERSTUCKEN 49

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 131501District 7CField 812673332 tax incentive programmesCondensateGasSaveExport
Value, all time
$559 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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
High Cost Gas111989-10-26121125
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
CondensateDisposition236 bbl$10,895
GasProduction216,900 Mcf$548,201
Total$559,095

89,367 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 30.4927, -100.5858. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.49268, -100.58577 · 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
5,800 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 5,800 ft.

Completions filed
Jul 1989
1 of 1 wells

1 well

42-4353348065,800 ftJul 1989

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
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 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
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 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130194.834.15$4
Apr 201301893.964.28$77
Mar 201305993.623.91$231
Feb 201308491.233.42$287
Jan 2013011791.603.42$400
Dec 2012013386.773.42$455
Nov 2012018486.953.62$667
Oct 2012035489.383.40$1,203
Sep 2012033394.672.92$972
Aug 2012035892.662.91$1,041
Jul 2012036885.133.02$1,112
Jun 2012037079.822.52$932
May 2012036191.612.49$898
Apr 20120389101.652.00$777
Mar 20120387105.052.22$860
Feb 20120374101.102.57$961
Jan 2012036598.092.73$998
Dec 2011049396.873.24$1,597
Nov 2011035495.723.31$1,172
Oct 2011034584.983.65$1,259
Sep 2011032783.623.99$1,303
Aug 2011031883.404.15$1,319
Jul 2011034494.144.52$1,554
Jun 2011031392.904.64$1,452
May 2011034798.134.40$1,528
Apr 20110351105.964.33$1,521
Mar 2011036496.364.06$1,477
Feb 2011030485.644.18$1,271
Jan 2011034386.504.59$1,574
Dec 2010030185.734.35$1,309
Nov 2010030880.843.80$1,169
Oct 2010038478.103.51$1,347
Sep 2010037072.633.98$1,472
Aug 2010038473.684.42$1,697
Jul 2010037972.554.74$1,795
Jun 2010036770.364.91$1,802
May 2010040271.124.24$1,703
Apr 2010039081.694.12$1,608
Mar 2010040178.394.39$1,760
Feb 2010036273.585.44$1,970
Jan 2010040974.365.96$2,439
Dec 2009045371.445.48$2,484
Nov 2009044474.593.75$1,666
Oct 2009046572.544.11$1,911
Sep 2009044465.543.06$1,361
Aug 2009046467.423.22$1,493
Jul 2009049261.133.46$1,705
Jun 2009051066.163.90$1,986
May 2009049454.743.93$1,939
Apr 2009029246.773.59$1,048
Mar 2009052642.144.06$2,135
Feb 2009066232.814.63$3,067
Jan 2009050835.865.37$2,728
Dec 2008030037.105.98$1,793
Nov 2008023255.496.86$1,592
Oct 2008043975.246.92$3,039
Sep 20080546101.767.88$4,301
Aug 20080415114.228.48$3,520
Jul 20080385131.0811.39$4,385
Jun 20084297131.3313.03$4,396
May 20085314123.1711.57$4,250
Apr 20080501110.3110.45$5,238
Mar 20083536101.909.66$5,486
Feb 2008549392.538.77$4,787
Jan 2008053890.388.21$4,415
Dec 2007054088.337.30$3,943
Nov 2007649391.677.29$4,145
Oct 2007352582.856.92$3,883
Sep 2007353675.846.24$3,574
Aug 2007347869.066.39$3,261
Jul 2007275170.906.39$4,939
Jun 2007344162.007.55$3,515
May 2007352358.747.85$4,280
Apr 2007550659.617.81$4,247
Mar 2007261556.927.30$4,605
Feb 2007237055.108.22$3,150
Jan 2007253850.306.73$3,720
Dec 2006448156.656.92$3,554
Nov 2006459754.207.62$4,764
Oct 2006462754.906.01$3,990
Sep 2006459360.085.04$3,227
Aug 2006261468.717.34$4,644
Jul 2006347969.376.34$3,246
Jun 2006334966.286.38$2,427
May 2006337466.016.42$2,601
Apr 2006136064.397.36$2,714
Mar 2006337056.707.08$2,791
Feb 2006233857.597.75$2,735
Jan 2006337960.598.93$3,568
Dec 2005139054.9413.42$5,287
Nov 2005338354.6910.59$4,219
Oct 2005242858.3413.80$6,021
Sep 2005138461.4512.08$4,700
Aug 2005240861.519.80$4,120
Jul 2005142355.697.84$3,374
Jun 2005241752.337.38$3,183
May 2005152445.226.65$3,530
Apr 2005253049.207.36$3,999
Mar 2005156250.377.15$4,071
Feb 2005134145.226.31$2,198
Jan 2005035343.166.32$2,232
Dec 2004136739.866.75$2,518
Nov 2004035245.286.33$2,228
Oct 2004237449.706.52$2,536
Sep 2004138243.245.28$2,062
Aug 2004141242.375.55$2,329
Jul 2004054138.286.08$3,292
Jun 2004153036.106.43$3,446
May 2004255937.486.49$3,705
Apr 2004354834.475.86$3,314
Mar 2004155334.365.53$3,093
Feb 2004053732.455.51$2,959
Jan 2004158432.036.30$3,711
Dec 2003163330.266.30$4,019
Nov 2003170128.804.60$3,250
Oct 2003372428.174.76$3,530
Sep 2003169326.314.75$3,318
Aug 2003153229.765.13$2,759
Jul 2003050829.415.17$2,627
Jun 2003150928.565.98$3,074
May 2003151626.595.97$3,108
Apr 2003258526.675.41$3,217
Mar 2003145831.146.10$2,823
Feb 2003145833.487.93$3,664
Jan 2003165730.315.58$3,698
Dec 2002077426.914.85$3,757
Nov 2002376924.664.14$3,255
Oct 2002078526.464.23$3,320
Sep 2002273627.443.64$2,730
Aug 2002286225.963.16$2,779
Jul 2002180024.583.06$2,474
Jun 2002282323.733.34$2,795
May 2002291024.663.58$3,311
Apr 2002395723.653.51$3,432
Mar 200201,00622.003.10$3,121
Feb 2002795318.222.38$2,392
Jan 2002396217.172.38$2,337
Dec 2001397716.932.36$2,361
Nov 2001395518.072.41$2,351
Oct 2001388819.782.53$2,305
Sep 2001287024.262.25$2,007
Aug 2001286524.873.05$2,691
Jul 2001079223.933.20$2,532
Jun 2001387424.563.82$3,416
May 2001290225.524.31$3,936
Apr 2001388924.685.34$4,817
Mar 2001393824.545.38$5,117
Feb 2001489327.755.77$5,261
Jan 2001399827.478.40$8,464
Dec 2000292126.889.12$8,456
Nov 2000393032.215.66$5,359
Oct 200001,05831.235.15$5,444
Sep 2000695131.875.19$5,124
Aug 2000699329.644.54$4,687
Jul 2000097928.534.09$4,004
Jun 2000696629.304.40$4,424
May 2000090827.263.68$3,341
Apr 2000692624.513.12$3,032
Mar 2000698728.422.86$2,993
Feb 2000094027.622.73$2,563
Jan 2000599725.272.48$2,599
Dec 1999099724.282.42$2,416
Nov 199951,00623.192.43$2,565
Oct 1999496620.982.80$2,792
Sep 199901,00521.752.62$2,632
Aug 199901,05819.262.88$3,042
Jul 199901,09517.892.37$2,598
Jun 199901,00215.942.36$2,367
May 199901,03115.792.32$2,393
Apr 1999084715.102.21$1,870
Mar 199901,17612.471.84$2,162
Feb 199901,0139.981.82$1,841
Jan 199901,10710.381.90$2,103
Dec 199801,1319.201.77$2,006
Nov 199801,07210.892.19$2,343
Oct 199801,11412.421.97$2,194
Sep 199801,12412.592.08$2,341
Aug 199801,17211.301.91$2,235
Jul 199801,17011.742.24$2,618
Jun 199801,17911.242.24$2,638
May 199801,20012.622.21$2,648
Apr 199801,19413.042.51$2,991
Mar 199801,18712.802.31$2,741
Feb 199801,08413.952.30$2,492
Jan 199801,18214.702.15$2,547
Dec 199701,17416.322.41$2,831
Nov 199701,15718.193.09$3,573
Oct 199701,25219.253.15$3,944
Sep 199701,22517.742.95$3,620
Aug 199701,24817.862.55$3,188
Jul 199701,39917.582.25$3,143
Jun 199701,29817.242.26$2,930
May 199701,26918.972.31$2,929
Apr 199701,23817.882.08$2,578
Mar 199701,30018.951.94$2,521
Feb 199701,36420.492.21$3,009
Jan 199701,36523.483.54$4,832
Dec 199601,44123.32$0
Nov 199601,26321.97$0
Oct 199601,40823.31$0
Sep 199601,38622.22$0
Aug 199601,37120.26$0
Jul 199601,32619.55$0
Jun 199601,09518.73$0
May 199601,29319.43$0
Apr 199601,23821.51$0
Mar 199601,45019.38$0
Feb 199601,31616.98$0
Jan 199601,37117.07$0
Dec 199501,31017.19$0
Nov 199501,30716.00$0
Oct 199501,35815.43$0
Sep 199501,55316.18$0
Aug 199501,49415.92$0
Jul 199501,40215.24$0
Jun 199501,91216.41$0
May 199501,99517.56$0
Apr 199502,25717.73$0
Mar 199502,07716.44$0
Feb 199502,20416.58$0
Jan 199501,41515.92$0
Dec 199401,94015.03$0
Nov 199401,99415.90$0
Oct 199402,14815.58$0
Sep 199402,15015.29$0
Aug 199402,12516.13$0
Jul 199402,35817.56$0
Jun 199402,29317.09$0
May 199402,55315.88$0
Apr 199402,11714.14$0
Mar 199402,37812.46$0
Feb 199401,83412.50$0
Jan 199402,18812.66$0
Dec 199302,04912.33$0
Nov 199302,13214.49$0
Oct 199302,01315.85$0
Sep 199302,69315.03$0
Aug 199302,21915.66$0
Jul 199302,58915.46$0
Jun 199302,11916.79$0
May 199302,10517.68$0
Apr 199302,22918.05$0
Mar 199302,25018.14$0
Feb 199302,32117.90$0
Jan 199302,32816.93$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 2013 — as filed, then multipliedworked
Condensate             0 bbl  × $ 94.83 =         $0
Gas                    1 Mcf  × $  4.15 =         $4

────────────────────────────────────────────────────
Month total                                       $4

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/131501 is the state's own key, not one this site invented.