STEEN

Operated by UPP OPERATING, LLC (P-5 875310) in the SONORA (CANYON UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 145870District 7CField 846465002 tax incentive programmesCondensateGasSaveExport
Value, all time
$826 k
May 1993 – May 2026
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
397
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 959 leases and 959 wells, and the rule below applies to all of them.

Discovered
1954-05-01
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1993-09-13.

The Commission's schedule remark for this field reads: EFFECTIVE JAN 1; ANNUAL TESTING. ALL WELLS EXEMPT FROM SIWHP.

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 Gas111995-02-07131325
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
CondensateDisposition127 bbl$3,644
GasProduction394,986 Mcf$822,291
Total$825,935

186,640 Mcf of this lease's gas, across 43 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 30.6394, -100.6137. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.63942, -100.61372 · 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
5,950 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 5,950 ft.

Completions filed
May 1993
1 of 1 wells

1 well

42-43533984305,950 ftMay 1993

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 (397)

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

397 months

May 20260141106.413.05$429
Apr 2026013598.932.87$387
Mar 2026014089.753.15$441
Feb 2026013463.503.75$503
Jan 2026015259.138.00$1,216
Dec 2025015256.664.41$671
Nov 2025014758.593.93$577
Oct 2025015359.383.30$506
Sep 2025014762.743.08$452
Aug 2025015163.933.01$455
Jul 2025015566.743.32$514
Jun 2025015366.483.13$479
May 2025016060.553.23$517
Apr 2025015262.363.54$539
Mar 2025015967.704.27$679
Feb 2025014370.884.34$621
Jan 2025015874.324.28$676
Dec 2024016068.993.12$499
Nov 2024015569.052.20$341
Oct 2024015971.372.28$363
Sep 2024015469.612.36$364
Aug 2024016275.632.06$334
Jul 2024016679.932.15$356
Jun 2024016278.082.63$427
May 2024015378.812.20$336
Apr 2024012084.451.66$199
Mar 2024013980.301.55$215
Feb 2024013776.091.78$244
Jan 2024015873.023.30$521
Dec 2023016071.262.61$418
Nov 2023015277.892.81$427
Oct 2023013485.443.09$414
Sep 2023013989.042.74$380
Aug 2023014480.522.67$385
Jul 2023014474.852.64$380
Jun 2023013768.962.26$309
May 2023012670.622.23$281
Apr 202306278.122.24$139
Mar 202306572.852.39$156
Feb 202306575.112.47$160
Jan 202309276.533.39$312
Dec 202209176.415.73$521
Nov 2022011685.005.65$655
Oct 2022010587.185.86$616
Sep 2022010284.888.16$833
Aug 2022011994.529.13$1,086
Jul 20220175101.587.54$1,320
Jun 20220175115.097.98$1,396
May 20220182109.378.43$1,535
Apr 20220159104.226.84$1,087
Mar 20220167108.885.08$848
Feb 2022015091.054.86$729
Jan 2022016981.844.54$767
Dec 2021016771.323.90$651
Nov 2021016577.435.24$864
Oct 2021016379.795.71$931
Sep 2021016269.865.35$867
Aug 2021016166.024.22$680
Jul 2021016870.783.98$669
Jun 2021016569.493.38$558
May 2021016063.483.02$483
Apr 2021017060.362.76$469
Mar 2021017761.302.72$481
Feb 2021014257.805.55$788
Jan 2021016750.412.81$469
Dec 2020017244.642.68$460
Nov 2020016438.772.71$444
Oct 2020017336.972.48$429
Sep 2020016137.091.99$321
Aug 2020017539.982.39$417
Jul 2020018138.371.83$330
Jun 2020017334.901.69$292
May 2020017416.921.81$316
Apr 2020017314.751.80$312
Mar 2020018330.341.86$340
Feb 2020017049.881.98$337
Jan 2020017857.252.09$373
Dec 2019017559.012.30$403
Nov 2019017355.302.75$476
Oct 2019019053.472.42$460
Sep 2019020055.052.66$531
Aug 2019022053.112.30$507
Jul 2019022056.272.46$541
Jun 2019020352.782.49$506
May 2019021758.482.74$595
Apr 2019020662.632.75$567
Mar 2019021356.803.06$652
Feb 2019019750.852.79$550
Jan 2019021646.033.23$697
Dec 2018022646.594.19$946
Nov 2018021952.934.24$928
Oct 2018022761.443.40$771
Sep 2018020859.543.11$646
Aug 2018021059.403.07$644
Jul 2018017665.142.93$516
Jun 2018017960.183.08$551
May 2018017565.382.90$508
Apr 2018016963.842.90$490
Mar 2018017961.222.79$499
Feb 2018017361.782.77$479
Jan 2018021162.874.01$846
Dec 2017020957.272.92$611
Nov 2017020755.423.12$646
Oct 2017023149.292.98$689
Sep 2017022447.523.09$692
Aug 2017023445.373.00$703
Jul 2017023643.873.09$729
Jun 2017023442.493.09$722
May 2017024345.373.26$793
Apr 2017023647.933.21$758
Mar 2017024546.772.98$731
Feb 2017022550.452.95$664
Jan 2017025549.413.42$872
Dec 2016025648.763.72$953
Nov 2016025342.492.64$669
Oct 2016025646.193.09$791
Sep 2016024841.553.10$769
Aug 2016025641.442.92$749
Jul 2016026241.622.92$766
Jun 2016026845.352.69$720
May 2016027742.521.99$552
Apr 2016027236.561.99$542
Mar 2016028133.011.79$504
Feb 2016027026.472.06$557
Jan 2016029527.352.36$697
Dec 2015028232.362.00$564
Nov 2015028038.792.17$607
Oct 2015030743.552.43$745
Sep 2015019242.992.76$530
Aug 2015014740.162.87$422
Jul 2015025848.152.95$760
Jun 2015028256.152.88$813
May 2015031055.212.96$916
Apr 2015032649.822.71$882
Mar 2015034042.892.93$998
Feb 201501044.662.98$30
Jan 20150843.433.10$25
Dec 201401454.693.59$50
Nov 201401170.464.25$47
Oct 201401878.303.90$70
Sep 2014016186.164.05$651
Aug 2014016489.394.04$662
Jul 2014016196.564.18$673
Jun 2014014598.164.74$687
May 2014015194.734.73$714
Apr 2014014095.944.81$673
Mar 2014016695.895.06$839
Feb 2014023297.406.19$1,437
Jan 2014025290.404.86$1,225
Dec 2013025191.824.35$1,093
Nov 2013024588.853.74$916
Oct 2013025897.423.78$975
Sep 20130250104.113.72$929
Aug 20130262104.253.52$923
Jul 20130261102.523.72$970
Jun 2013024494.403.93$960
May 2013026894.834.15$1,112
Apr 2013028793.964.28$1,229
Mar 2013024493.623.91$955
Feb 2013026391.233.42$899
Jan 2013029091.603.42$992
Dec 2012026786.773.42$913
Nov 2012024986.953.62$903
Oct 2012025889.383.40$877
Sep 2012025094.672.92$730
Aug 2012026492.662.91$768
Jul 2012027885.133.02$840
Jun 2012027679.822.52$695
May 2012029091.612.49$722
Apr 20120285101.652.00$569
Mar 20120293105.052.22$651
Feb 20120295101.102.57$758
Jan 2012032198.092.73$878
Dec 2011029696.873.24$959
Nov 2011028995.723.31$957
Oct 2011030884.983.65$1,124
Sep 2011030583.623.99$1,216
Aug 2011031683.404.15$1,311
Jul 2011031694.144.52$1,427
Jun 2011030792.904.64$1,424
May 2011033998.134.40$1,493
Apr 20110343105.964.33$1,486
Mar 2011033696.364.06$1,363
Feb 2011030785.644.18$1,283
Jan 2011037286.504.59$1,707
Dec 2010040785.734.35$1,770
Nov 2010039980.843.80$1,514
Oct 2010041478.103.51$1,453
Sep 2010040172.633.98$1,596
Aug 2010034073.684.42$1,503
Jul 2010031672.554.74$1,497
Jun 2010031370.364.91$1,537
May 2010031671.124.24$1,338
Apr 2010031581.694.12$1,299
Mar 2010025578.394.39$1,119
Feb 2010026673.585.44$1,448
Jan 2010037074.365.96$2,207
Dec 2009037171.445.48$2,034
Nov 2009037774.593.75$1,414
Oct 2009040472.544.11$1,661
Sep 2009041865.543.06$1,281
Aug 2009036767.423.22$1,181
Jul 2009038861.133.46$1,344
Jun 2009039266.163.90$1,527
May 2009040854.743.93$1,602
Apr 2009040946.773.59$1,467
Mar 2009043442.144.06$1,762
Feb 2009039532.814.63$1,830
Jan 2009045935.865.37$2,465
Dec 2008047737.105.98$2,851
Nov 2008048255.496.86$3,307
Oct 2008050575.246.92$3,496
Sep 20080494101.767.88$3,891
Aug 20080458114.228.48$3,885
Jul 20080461131.0811.39$5,251
Jun 20080470131.3313.03$6,125
May 20080409123.1711.57$4,734
Apr 20080354110.3110.45$3,701
Mar 20080356101.909.66$3,440
Feb 2008034992.538.77$3,061
Jan 2008038890.388.21$3,184
Dec 2007040288.337.30$2,935
Nov 2007027591.677.29$2,005
Oct 2007027582.856.92$1,904
Sep 2007027575.846.24$1,717
Aug 2007028869.066.39$1,840
Jul 2007028770.906.39$1,833
Jun 2007040062.007.55$3,019
May 2007043058.747.85$3,374
Apr 2007045259.617.81$3,528
Mar 2007041856.927.30$3,052
Feb 2007037955.108.22$3,114
Jan 2007043150.306.73$2,899
Dec 2006043356.656.92$2,996
Nov 2006042354.207.62$3,222
Oct 2006045454.906.01$2,730
Sep 2006044560.085.04$2,242
Aug 2006045568.717.34$3,340
Jul 2006047669.376.34$3,019
Jun 2006048066.286.38$3,064
May 2006051766.016.42$3,322
Apr 2006054264.397.36$3,989
Mar 2006059256.707.08$4,193
Feb 2006056657.597.75$4,387
Jan 2006064360.598.93$5,744
Dec 2005070254.9413.42$9,418
Nov 2005068254.6910.59$7,221
Oct 2005081558.3413.80$11,244
Sep 2005073061.4512.08$8,818
Aug 20053077561.519.80$9,438
Jul 2005080255.697.84$6,291
Jun 2005078652.337.38$5,802
May 2005084445.226.65$5,614
Apr 2005081749.207.36$6,014
Mar 2005085450.377.15$6,110
Feb 2005072045.226.31$4,545
Jan 2005058443.166.32$3,692
Dec 2004052839.866.75$3,565
Nov 2004086745.286.33$5,488
Oct 2004080349.706.52$5,232
Sep 2004083443.245.28$4,407
Aug 200401,12542.375.55$6,244
Jul 2004097338.286.08$5,920
Jun 2004051536.106.43$3,313
May 2004069337.486.49$4,501
Apr 2004068234.475.86$3,995
Mar 2004089634.365.53$4,955
Feb 2004061532.455.51$3,388
Jan 2004078732.036.30$4,958
Dec 2003060530.266.30$3,812
Nov 2003097728.804.60$4,489
Oct 2003093928.174.76$4,469
Sep 2003067426.314.75$3,201
Aug 2003087629.765.13$4,494
Jul 200301,23529.415.17$6,386
Jun 200301,07528.565.98$6,432
May 2003090426.595.97$5,399
Apr 200301,12226.675.41$6,067
Mar 2003083731.146.10$5,102
Feb 2003094433.487.93$7,482
Jan 200301,01930.315.58$5,688
Dec 200201,21626.914.85$5,902
Nov 200201,11524.664.14$4,613
Oct 200201,24226.464.23$5,253
Sep 200201,29027.443.64$4,689
Aug 200201,14325.963.16$3,617
Jul 200201,07924.583.06$3,304
Jun 2002074423.733.34$2,484
May 200201,04124.663.58$3,731
Apr 200261,18423.653.51$4,300
Mar 200201,47222.003.10$4,567
Feb 2002099318.222.38$2,359
Jan 200201,21817.172.38$2,894
Dec 200101,48916.932.36$3,521
Nov 200101,52418.072.41$3,666
Oct 200101,54819.782.53$3,915
Sep 200101,01824.262.25$2,292
Aug 200101,38224.873.05$4,219
Jul 200101,25823.933.20$4,022
Jun 200101,55524.563.82$5,947
May 200101,17025.524.31$5,040
Apr 200101,20024.685.34$6,402
Mar 2001094824.545.38$5,097
Feb 2001089827.755.77$5,179
Jan 2001293227.478.40$7,883
Dec 2000069426.889.12$6,331
Nov 2000081532.215.66$4,611
Oct 2000096731.235.15$4,976
Sep 200031,03031.875.19$5,438
Aug 200011,02929.644.54$4,702
Jul 200021,03828.534.09$4,302
Jun 2000097229.304.40$4,274
May 200001,13327.263.68$4,169
Apr 200001,02324.513.12$3,188
Mar 200001,85128.422.86$5,293
Feb 200001,77327.622.73$4,834
Jan 200001,44825.272.48$3,592
Dec 199901,39124.282.42$3,371
Nov 199901,47823.192.43$3,597
Oct 199901,54020.982.80$4,318
Sep 199901,55721.752.62$4,078
Aug 199901,71019.262.88$4,917
Jul 199901,72317.892.37$4,088
Jun 199901,70815.942.36$4,034
May 199901,60415.792.32$3,723
Apr 199901,55415.102.21$3,431
Mar 199901,71212.471.84$3,147
Feb 199901,5839.981.82$2,878
Jan 199901,78010.381.90$3,382
Dec 199801,7349.201.77$3,075
Nov 199801,81310.892.19$3,963
Oct 199812,00112.421.97$3,953
Sep 199801,98212.592.08$4,128
Aug 199801,94111.301.91$3,702
Jul 199801,91611.742.24$4,287
Jun 199801,90811.242.24$4,269
May 199801,89512.622.21$4,181
Apr 199801,89713.042.51$4,753
Mar 199802,19112.802.31$5,060
Feb 199801,96013.952.30$4,506
Jan 199802,17914.702.15$4,695
Dec 199702,40316.322.41$5,794
Nov 199702,22218.193.09$6,862
Oct 199702,79419.253.15$8,801
Sep 199702,07117.742.95$6,120
Aug 199702,16217.862.55$5,523
Jul 199702,68417.582.25$6,031
Jun 199702,59517.242.26$5,857
May 199702,86218.972.31$6,607
Apr 199702,88017.882.08$5,998
Mar 199703,04618.951.94$5,907
Feb 199702,78220.492.21$6,137
Jan 199703,61923.483.54$12,810
Dec 199603,23623.32$0
Nov 199602,70921.97$0
Oct 199601,90023.31$0
Sep 199602,22422.22$0
Aug 199602,11020.26$0
Jul 199602,10819.55$0
Jun 199602,49018.73$0
May 199602,51919.43$0
Apr 199602,86521.51$0
Mar 199603,08619.38$0
Feb 199602,27716.98$0
Jan 199603,10517.07$0
Dec 199503,32017.19$0
Nov 199502,78516.00$0
Oct 199503,20515.43$0
Sep 199523,06716.18$32
Aug 199503,51215.92$0
Jul 199503,91315.24$0
Jun 199504,00416.41$0
May 1995614,11317.56$1,071
Apr 199514,89417.73$18
Mar 199535,97016.44$49
Feb 199525,94516.58$33
Jan 199515,88515.92$16
Dec 199407,20815.03$0
Nov 199407,64315.90$0
Oct 199445,38315.58$62
Sep 199412,89115.29$15
Aug 199402,22616.13$0
Jul 199412,84817.56$18
Jun 199403,53517.09$0
May 199404,61815.88$0
Apr 199404,61214.14$0
Mar 199405,51012.46$0
Feb 199405,12712.50$0
Jan 199404,99412.66$0
Dec 199305,91512.33$0
Nov 199315,33014.49$14
Oct 199317,80115.85$16
Sep 199306,50115.03$0
Aug 199327,93615.66$31
Jul 199329,17715.46$31
Jun 199306,14316.79$0
May 19930017.68$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                  141 Mcf  × $  3.05 =       $429

────────────────────────────────────────────────────
Month total                                     $429

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/145870 is the state's own key, not one this site invented.