DEBERRY-HALBERT UNIT

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 139623District 7CField 846465002 tax incentive programmesCondensateGasSaveExport
Value, all time
$444 k
Jan 1993 – May 2026
Value, last 12 filed months
$2 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 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 Gas111992-01-24124691
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
CondensateDisposition180 bbl$3,902
GasProduction179,684 Mcf$439,747
Total$443,649

75,124 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 30.5895, -100.7118. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.58946, -100.71184 · 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
6,800 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 6,800 ft.

Completions filed
Aug 1991
1 of 1 wells

1 well

42-4353381386,800 ftAug 1991

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 2026055106.413.05$168
Apr 202603698.932.87$103
Mar 202603989.753.15$123
Feb 202603663.503.75$135
Jan 202603659.138.00$288
Dec 202502856.664.41$124
Nov 202501958.593.93$75
Oct 202502759.383.30$89
Sep 202503062.743.08$92
Aug 202503363.933.01$99
Jul 202504366.743.32$143
Jun 202505166.483.13$160
May 202505360.553.23$171
Apr 202503862.363.54$135
Mar 202502267.704.27$94
Feb 202501570.884.34$65
Jan 202501274.324.28$51
Dec 202401468.993.12$44
Nov 202401969.052.20$42
Oct 202402371.372.28$52
Sep 202402569.612.36$59
Aug 202402875.632.06$58
Jul 202403079.932.15$64
Jun 202403478.082.63$90
May 202403778.812.20$81
Apr 202403384.451.66$55
Mar 202402780.301.55$42
Feb 202401676.091.78$29
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230585.443.09$15
Sep 202302089.042.74$55
Aug 202303680.522.67$96
Jul 202304274.852.64$111
Jun 202304868.962.26$108
May 202306670.622.23$147
Apr 202306278.122.24$139
Mar 202306372.852.39$151
Feb 202305675.112.47$138
Jan 202306376.533.39$213
Dec 202206376.415.73$361
Nov 202206285.005.65$350
Oct 202206687.185.86$387
Sep 202205684.888.16$457
Aug 202206794.529.13$612
Jul 2022068101.587.54$513
Jun 2022066115.097.98$527
May 2022068109.378.43$573
Apr 2022063104.226.84$431
Mar 2022062108.885.08$315
Feb 202205691.054.86$272
Jan 202206881.844.54$309
Dec 202107671.323.90$296
Nov 202107777.435.24$403
Oct 202108779.795.71$497
Sep 202107869.865.35$417
Aug 202108666.024.22$363
Jul 202107670.783.98$303
Jun 202107669.493.38$257
May 202107563.483.02$226
Apr 202107160.362.76$196
Mar 202107761.302.72$209
Feb 202106357.805.55$350
Jan 202106550.412.81$183
Dec 202006444.642.68$171
Nov 202006638.772.71$179
Oct 202007736.972.48$191
Sep 202006937.091.99$137
Aug 202007639.982.39$181
Jul 202007238.371.83$131
Jun 202007534.901.69$127
May 202007916.921.81$143
Apr 202007714.751.80$139
Mar 202007730.341.86$143
Feb 202006949.881.98$137
Jan 202007257.252.09$151
Dec 201907259.012.30$166
Nov 201907355.302.75$201
Oct 201908353.472.42$201
Sep 201909255.052.66$244
Aug 201908353.112.30$191
Jul 201908956.272.46$219
Jun 201908852.782.49$219
May 201909358.482.74$255
Apr 201908562.632.75$234
Mar 201909056.803.06$276
Feb 201908350.852.79$232
Jan 201907846.033.23$252
Dec 201807746.594.19$322
Nov 201805452.934.24$229
Oct 201806661.443.40$224
Sep 201807059.543.11$218
Aug 201807659.403.07$233
Jul 201807865.142.93$229
Jun 201808460.183.08$258
May 201808365.382.90$241
Apr 201808263.842.90$238
Mar 201808661.222.79$240
Feb 201807261.782.77$199
Jan 201809062.874.01$361
Dec 201708257.272.92$240
Nov 201708455.423.12$262
Oct 201708649.292.98$257
Sep 201707947.523.09$244
Aug 201708745.373.00$261
Jul 201709043.873.09$278
Jun 201707942.493.09$244
May 201708645.373.26$281
Apr 201708847.933.21$283
Mar 201708646.772.98$257
Feb 201707050.452.95$207
Jan 201707749.413.42$263
Dec 2016011348.763.72$421
Nov 2016013042.492.64$344
Oct 201608046.193.09$247
Sep 201605641.553.10$174
Aug 201608441.442.92$246
Jul 201607541.622.92$219
Jun 201608245.352.69$220
May 201608742.521.99$173
Apr 201608436.561.99$167
Mar 201609833.011.79$176
Feb 201608626.472.06$177
Jan 2016010127.352.36$239
Dec 2015014632.362.00$292
Nov 2015014438.792.17$312
Oct 2015016143.552.43$391
Sep 2015014642.992.76$403
Aug 2015015240.162.87$437
Jul 2015012148.152.95$356
Jun 2015010356.152.88$297
May 2015011055.212.96$325
Apr 2015010549.822.71$284
Mar 2015010842.892.93$317
Feb 201509644.662.98$286
Jan 2015010843.433.10$335
Dec 2014011354.693.59$406
Nov 2014010870.464.25$459
Oct 2014011578.303.90$449
Sep 2014011786.164.05$473
Aug 2014012489.394.04$500
Jul 2014012496.564.18$518
Jun 2014012398.164.74$583
May 2014013194.734.73$619
Apr 2014012495.944.81$596
Mar 2014012795.895.06$642
Feb 2014012397.406.19$762
Jan 2014013490.404.86$651
Dec 2013013291.824.35$575
Nov 2013012388.853.74$460
Oct 2013013197.423.78$495
Sep 20130124104.113.72$461
Aug 20130130104.253.52$458
Jul 20130132102.523.72$491
Jun 2013013294.403.93$519
May 2013013594.834.15$560
Apr 2013013293.964.28$565
Mar 2013013393.623.91$520
Feb 2013010191.233.42$345
Jan 2013010591.603.42$359
Dec 2012011986.773.42$407
Nov 2012010986.953.62$395
Oct 2012011189.383.40$377
Sep 2012012694.672.92$368
Aug 2012014292.662.91$413
Jul 2012015185.133.02$456
Jun 2012014779.822.52$370
May 2012015791.612.49$391
Apr 20120151101.652.00$302
Mar 20120153105.052.22$340
Feb 20120148101.102.57$380
Jan 2012016498.092.73$448
Dec 2011016596.873.24$535
Nov 2011015695.723.31$517
Oct 2011015984.983.65$580
Sep 2011014183.623.99$562
Aug 2011015783.404.15$651
Jul 2011015394.144.52$691
Jun 2011015792.904.64$728
May 2011016998.134.40$744
Apr 20110169105.964.33$732
Mar 2011018796.364.06$759
Feb 2011016785.644.18$698
Jan 2011017486.504.59$798
Dec 2010016085.734.35$696
Nov 2010015180.843.80$573
Oct 2010017078.103.51$597
Sep 2010016572.633.98$657
Aug 2010016673.684.42$734
Jul 2010018972.554.74$895
Jun 2010019970.364.91$977
May 2010020571.124.24$868
Apr 2010020481.694.12$841
Mar 2010021278.394.39$930
Feb 2010019573.585.44$1,061
Jan 2010021974.365.96$1,306
Dec 2009021771.445.48$1,190
Nov 2009021774.593.75$814
Oct 2009022772.544.11$933
Sep 2009022365.543.06$683
Aug 2009023167.423.22$743
Jul 2009023461.133.46$811
Jun 2009022266.163.90$865
May 2009025054.743.93$981
Apr 2009019746.773.59$707
Mar 2009022842.144.06$925
Feb 2009022432.814.63$1,038
Jan 2009028435.865.37$1,525
Dec 2008029737.105.98$1,775
Nov 2008029555.496.86$2,024
Oct 2008030775.246.92$2,125
Sep 20080299101.767.88$2,355
Aug 20080300114.228.48$2,545
Jul 20080314131.0811.39$3,576
Jun 20080304131.3313.03$3,962
May 20080293123.1711.57$3,391
Apr 20080279110.3110.45$2,917
Mar 20080340101.909.66$3,286
Feb 2008029792.538.77$2,605
Jan 2008045790.388.21$3,750
Dec 2007026388.337.30$1,920
Nov 2007027191.677.29$1,976
Oct 2007027982.856.92$1,931
Sep 2007027975.846.24$1,742
Aug 2007028769.066.39$1,833
Jul 2007028370.906.39$1,808
Jun 2007027362.007.55$2,061
May 2007028358.747.85$2,221
Apr 2007030159.617.81$2,349
Mar 2007031156.927.30$2,271
Feb 2007028655.108.22$2,350
Jan 2007034050.306.73$2,287
Dec 2006033856.656.92$2,338
Nov 2006030654.207.62$2,331
Oct 2006032654.906.01$1,961
Sep 2006031960.085.04$1,607
Aug 2006031968.717.34$2,341
Jul 2006030969.376.34$1,960
Jun 2006031966.286.38$2,036
May 2006034366.016.42$2,204
Apr 2006033664.397.36$2,473
Mar 2006036156.707.08$2,557
Feb 2006033857.597.75$2,620
Jan 2006038460.598.93$3,430
Dec 2005037954.9413.42$5,084
Nov 2005036454.6910.59$3,854
Oct 2005039658.3413.80$5,463
Sep 2005032361.4512.08$3,902
Aug 2005042261.519.80$4,134
Jul 2005035655.697.84$2,792
Jun 2005037552.337.38$2,768
May 2005049045.226.65$3,259
Apr 2005041949.207.36$3,084
Mar 2005048150.377.15$3,442
Feb 2005039545.226.31$2,493
Jan 2005037643.166.32$2,377
Dec 2004031639.866.75$2,133
Nov 2004039245.286.33$2,482
Oct 2004051049.706.52$3,323
Sep 2004042143.245.28$2,225
Aug 2004039642.375.55$2,198
Jul 2004036238.286.08$2,202
Jun 2004050636.106.43$3,255
May 2004045937.486.49$2,981
Apr 2004048434.475.86$2,835
Mar 2004029434.365.53$1,626
Feb 2004039232.455.51$2,160
Jan 2004049932.036.30$3,144
Dec 2003060730.266.30$3,825
Nov 2003062828.804.60$2,886
Oct 2003060328.174.76$2,870
Sep 2003054126.314.75$2,569
Aug 2003053029.765.13$2,719
Jul 2003048229.415.17$2,492
Jun 2003051728.565.98$3,093
May 2003040926.595.97$2,443
Apr 2003046626.675.41$2,520
Mar 2003055631.146.10$3,389
Feb 2003057133.487.93$4,526
Jan 2003047330.315.58$2,640
Dec 2002067726.914.85$3,286
Nov 2002047124.664.14$1,949
Oct 2002066126.464.23$2,795
Sep 2002046327.443.64$1,683
Aug 2002080025.963.16$2,531
Jul 2002066824.583.06$2,045
Jun 200210154923.733.34$4,229
May 2002056024.663.58$2,007
Apr 2002151923.653.51$1,847
Mar 2002049522.003.10$1,536
Feb 2002044518.222.38$1,057
Jan 2002063817.172.38$1,516
Dec 2001158116.932.36$1,391
Nov 2001073518.072.41$1,768
Oct 2001045319.782.53$1,146
Sep 2001057024.262.25$1,283
Aug 2001059424.873.05$1,814
Jul 2001063023.933.20$2,014
Jun 2001050224.563.82$1,920
May 2001057525.524.31$2,477
Apr 2001050924.685.34$2,716
Mar 2001073424.545.38$3,946
Feb 2001052727.755.77$3,039
Jan 2001162727.478.40$5,293
Dec 2000352826.889.12$4,897
Nov 2000266432.215.66$3,821
Oct 2000059331.235.15$3,051
Sep 2000062631.875.19$3,247
Aug 2000156629.644.54$2,600
Jul 2000458628.534.09$2,511
Jun 2000057029.304.40$2,506
May 2000055427.263.68$2,039
Apr 2000164324.513.12$2,028
Mar 2000073928.422.86$2,113
Feb 2000173427.622.73$2,029
Jan 2000084525.272.48$2,096
Dec 1999182924.282.42$2,034
Nov 1999079623.192.43$1,937
Oct 1999187420.982.80$2,471
Sep 1999082721.752.62$2,166
Aug 1999186719.262.88$2,512
Jul 1999184317.892.37$2,018
Jun 1999185615.942.36$2,038
May 1999085615.792.32$1,987
Apr 1999275815.102.21$1,704
Mar 1999388312.471.84$1,661
Feb 199907859.981.82$1,427
Jan 1999094010.381.90$1,786
Dec 199809409.201.77$1,667
Nov 1998089810.892.19$1,963
Oct 1998295112.421.97$1,898
Sep 1998092812.592.08$1,933
Aug 1998198011.301.91$1,881
Jul 1998093911.742.24$2,101
Jun 199811,07411.242.24$2,414
May 1998181212.622.21$1,804
Apr 1998188813.042.51$2,238
Mar 1998189012.802.31$2,068
Feb 1998188013.952.30$2,037
Jan 1998194014.702.15$2,040
Dec 199721,10016.322.41$2,685
Nov 199711,06418.193.09$3,304
Oct 199711,14219.253.15$3,616
Sep 199701,03017.742.95$3,044
Aug 199701,04117.862.55$2,659
Jul 199711,16617.582.25$2,638
Jun 199701,08317.242.26$2,445
May 199711,12418.972.31$2,614
Apr 199711,15317.882.08$2,419
Mar 199701,12018.951.94$2,172
Feb 199721,09220.492.21$2,450
Jan 199701,19823.483.54$4,241
Dec 199611,16923.32$23
Nov 199601,16721.97$0
Oct 199661,21323.31$140
Sep 199621,23322.22$44
Aug 199601,24320.26$0
Jul 199611,28019.55$20
Jun 199601,27018.73$0
May 199601,25819.43$0
Apr 199611,32421.51$22
Mar 199611,33119.38$19
Feb 199611,22916.98$17
Jan 199611,35617.07$17
Dec 199511,39217.19$17
Nov 199501,24916.00$0
Oct 199501,19915.43$0
Sep 199501,28616.18$0
Aug 199501,36015.92$0
Jul 199501,22715.24$0
Jun 199501,25416.41$0
May 199511,35917.56$18
Apr 199511,42617.73$18
Mar 199501,52416.44$0
Feb 199521,43116.58$33
Jan 199521,58415.92$32
Dec 199401,41515.03$0
Nov 199401,32915.90$0
Oct 199421,58915.58$31
Sep 199401,32615.29$0
Aug 199401,30916.13$0
Jul 199401,65717.56$0
Jun 199401,56017.09$0
May 199401,68215.88$0
Apr 199411,44914.14$14
Mar 199401,84712.46$0
Feb 199421,66512.50$25
Jan 199411,96812.66$13
Dec 199312,16012.33$12
Nov 199312,09814.49$14
Oct 199302,15815.85$0
Sep 199311,80715.03$15
Aug 199301,77615.66$0
Jul 199301,79015.46$0
Jun 199311,52016.79$17
May 199311,91917.68$18
Apr 199322,28618.05$36
Mar 199302,45818.14$0
Feb 199322,47717.90$36
Jan 199302,51516.93$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                   55 Mcf  × $  3.05 =       $168

────────────────────────────────────────────────────
Month total                                     $168

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/139623 is the state's own key, not one this site invented.