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 91629District 7CField 84646500NGPA filingCondensateGasSaveExport
Value, all time
$727 k
Jan 1993 – May 2026
Value, last 12 filed months
$5 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
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
CondensateDisposition267 bbl$4,571
GasProduction302,900 Mcf$722,675
Total$727,246

124,726 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 30.5960, -100.7150. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59604, -100.71502 · 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
6,928 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 6,928 ft.

Completions filed
Jan 1981
1 of 1 wells

1 well

42-4353233946,928 ftJan 1981

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 20260182106.413.05$554
Apr 2026015098.932.87$430
Mar 2026010689.753.15$334
Feb 2026010063.503.75$375
Jan 202609159.138.00$728
Dec 202509256.664.41$406
Nov 2025013558.593.93$530
Oct 2025013559.383.30$446
Sep 2025012362.743.08$378
Aug 202509363.933.01$280
Jul 2025010766.743.32$355
Jun 2025010666.483.13$332
May 202509260.553.23$297
Apr 202507762.363.54$273
Mar 2025010367.704.27$440
Feb 2025017070.884.34$738
Jan 2025018374.324.28$783
Dec 2024018268.993.12$568
Nov 2024017569.052.20$385
Oct 2024018171.372.28$413
Sep 2024017769.612.36$418
Aug 2024018375.632.06$378
Jul 2024019279.932.15$412
Jun 2024018878.082.63$495
May 2024021478.812.20$470
Apr 2024020484.451.66$338
Mar 2024020480.301.55$315
Feb 2024019376.091.78$344
Jan 2024019773.023.30$650
Dec 2023019471.262.61$506
Nov 2023018777.892.81$525
Oct 2023019585.443.09$602
Sep 2023019189.042.74$522
Aug 2023019480.522.67$519
Jul 2023020974.852.64$552
Jun 2023021368.962.26$481
May 2023022970.622.23$510
Apr 2023023078.122.24$515
Mar 2023023772.852.39$567
Feb 2023020875.112.47$513
Jan 2023023276.533.39$786
Dec 2022022976.415.73$1,312
Nov 2022021885.005.65$1,231
Oct 2022023887.185.86$1,396
Sep 2022024984.888.16$2,033
Aug 2022027594.529.13$2,510
Jul 20220285101.587.54$2,149
Jun 20220272115.097.98$2,170
May 20220290109.378.43$2,446
Apr 20220280104.226.84$1,915
Mar 20220283108.885.08$1,437
Feb 2022024691.054.86$1,195
Jan 2022026881.844.54$1,216
Dec 2021028171.323.90$1,096
Nov 2021026577.435.24$1,388
Oct 2021025479.795.71$1,451
Sep 2021029269.865.35$1,562
Aug 2021031566.024.22$1,329
Jul 2021033170.783.98$1,318
Jun 2021031769.493.38$1,072
May 2021029563.483.02$890
Apr 2021025760.362.76$709
Mar 2021026361.302.72$715
Feb 2021021857.805.55$1,209
Jan 2021024650.412.81$691
Dec 2020024744.642.68$661
Nov 2020024738.772.71$669
Oct 2020026136.972.48$647
Sep 2020025037.091.99$498
Aug 2020024339.982.39$580
Jul 2020025038.371.83$456
Jun 2020025534.901.69$431
May 2020026016.921.81$472
Apr 2020024614.751.80$444
Mar 2020025630.341.86$475
Feb 2020021749.881.98$430
Jan 2020023857.252.09$499
Dec 2019024359.012.30$560
Nov 2019021055.302.75$578
Oct 2019023153.472.42$559
Sep 2019024155.052.66$640
Aug 2019024553.112.30$565
Jul 2019023956.272.46$588
Jun 2019024352.782.49$605
May 2019025158.482.74$688
Apr 2019023762.632.75$652
Mar 2019024956.803.06$762
Feb 2019022450.852.79$625
Jan 2019024346.033.23$784
Dec 2018025546.594.19$1,067
Nov 2018023752.934.24$1,004
Oct 2018025561.443.40$867
Sep 2018025959.543.11$805
Aug 2018027959.403.07$856
Jul 2018028365.142.93$830
Jun 2018027360.183.08$840
May 2018027065.382.90$783
Apr 2018026163.842.90$757
Mar 2018026361.222.79$733
Feb 2018024161.782.77$667
Jan 2018026262.874.01$1,050
Dec 2017026657.272.92$777
Nov 2017026455.423.12$823
Oct 2017025649.292.98$764
Sep 2017024647.523.09$759
Aug 2017025245.373.00$757
Jul 2017025843.873.09$797
Jun 2017025542.493.09$787
May 2017026245.373.26$855
Apr 2017025347.933.21$813
Mar 2017025946.772.98$773
Feb 2017023350.452.95$688
Jan 2017026449.413.42$903
Dec 2016027248.763.72$1,013
Nov 2016026642.492.64$703
Oct 2016026146.193.09$807
Sep 2016026641.553.10$825
Aug 2016029241.442.92$854
Jul 2016047141.622.92$1,377
Jun 2016051845.352.69$1,391
May 2016027942.521.99$556
Apr 2016027336.561.99$544
Mar 2016029233.011.79$524
Feb 2016026226.472.06$541
Jan 2016026227.352.36$619
Dec 2015026732.362.00$534
Nov 2015025438.792.17$551
Oct 2015026743.552.43$648
Sep 2015023942.992.76$659
Aug 2015028140.162.87$807
Jul 2015028848.152.95$848
Jun 2015024556.152.88$706
May 2015025155.212.96$742
Apr 2015024249.822.71$655
Mar 2015027742.892.93$813
Feb 2015023444.662.98$696
Jan 2015023543.433.10$729
Dec 2014027454.693.59$984
Nov 2014027270.464.25$1,157
Oct 2014027478.303.90$1,069
Sep 2014028186.164.05$1,137
Aug 2014028289.394.04$1,138
Jul 2014024996.564.18$1,041
Jun 2014025098.164.74$1,184
May 2014025394.734.73$1,196
Apr 2014024295.944.81$1,164
Mar 2014016995.895.06$855
Feb 2014021597.406.19$1,331
Jan 2014022190.404.86$1,074
Dec 2013022691.824.35$984
Nov 2013021688.853.74$807
Oct 2013021597.423.78$813
Sep 20130215104.113.72$799
Aug 20130220104.253.52$775
Jul 20130220102.523.72$818
Jun 2013027894.403.93$1,093
May 2013032194.834.15$1,332
Apr 2013029993.964.28$1,280
Mar 2013030293.623.91$1,182
Feb 2013028191.233.42$961
Jan 2013028991.603.42$988
Dec 2012028786.773.42$982
Nov 2012022386.953.62$808
Oct 2012023289.383.40$789
Sep 2012022494.672.92$654
Aug 2012023592.662.91$683
Jul 2012024485.133.02$737
Jun 2012024579.822.52$617
May 2012024791.612.49$615
Apr 20120250101.652.00$499
Mar 20120256105.052.22$569
Feb 20120201101.102.57$517
Jan 2012024498.092.73$667
Dec 2011025196.873.24$813
Nov 2011025495.723.31$841
Oct 2011025184.983.65$916
Sep 2011024883.623.99$988
Aug 2011026783.404.15$1,108
Jul 2011026594.144.52$1,197
Jun 2011026092.904.64$1,206
May 2011028098.134.40$1,233
Apr 20110283105.964.33$1,226
Mar 2011033096.364.06$1,339
Feb 2011029885.644.18$1,246
Jan 2011034986.504.59$1,601
Dec 2010034585.734.35$1,500
Nov 2010033180.843.80$1,256
Oct 2010033978.103.51$1,190
Sep 2010033372.633.98$1,325
Aug 2010035473.684.42$1,564
Jul 2010035472.554.74$1,677
Jun 2010033570.364.91$1,645
May 2010035771.124.24$1,512
Apr 2010029281.694.12$1,204
Mar 2010033878.394.39$1,483
Feb 2010031973.585.44$1,736
Jan 2010035874.365.96$2,135
Dec 2009035671.445.48$1,952
Nov 2009033974.593.75$1,272
Oct 2009035272.544.11$1,447
Sep 2009034365.543.06$1,051
Aug 2009036767.423.22$1,181
Jul 2009030661.133.46$1,060
Jun 2009035666.163.90$1,387
May 2009039254.743.93$1,539
Apr 2009034246.773.59$1,227
Mar 2009038442.144.06$1,559
Feb 2009034432.814.63$1,594
Jan 2009036935.865.37$1,982
Dec 2008037037.105.98$2,212
Nov 2008034655.496.86$2,374
Oct 2008035175.246.92$2,430
Sep 20080354101.767.88$2,788
Aug 20080381114.228.48$3,232
Jul 20080388131.0811.39$4,419
Jun 20080384131.3313.03$5,005
May 20080416123.1711.57$4,815
Apr 20080397110.3110.45$4,151
Mar 20080471101.909.66$4,552
Feb 2008045592.538.77$3,991
Jan 2008049690.388.21$4,070
Dec 2007050488.337.30$3,680
Nov 2007049691.677.29$3,617
Oct 2007053682.856.92$3,710
Sep 2007053275.846.24$3,322
Aug 2007057669.066.39$3,679
Jul 2007061770.906.39$3,941
Jun 2007070262.007.55$5,299
May 2007066858.747.85$5,241
Apr 2007067459.617.81$5,261
Mar 2007068256.927.30$4,980
Feb 2007056055.108.22$4,601
Jan 2007061550.306.73$4,137
Dec 2006065756.656.92$4,545
Nov 2006053154.207.62$4,045
Oct 2006059654.906.01$3,584
Sep 2006068660.085.04$3,456
Aug 2006068468.717.34$5,021
Jul 2006057069.376.34$3,615
Jun 2006055266.286.38$3,524
May 2006056666.016.42$3,637
Apr 2006051964.397.36$3,820
Mar 2006070256.707.08$4,972
Feb 2006065157.597.75$5,046
Jan 2006043860.598.93$3,913
Dec 2005047654.9413.42$6,386
Nov 2005040654.6910.59$4,299
Oct 2005055858.3413.80$7,698
Sep 2005058861.4512.08$7,102
Aug 2005080061.519.80$7,837
Jul 2005074455.697.84$5,836
Jun 2005047152.337.38$3,476
May 2005048545.226.65$3,226
Apr 2005055249.207.36$4,063
Mar 2005062350.377.15$4,457
Feb 2005039845.226.31$2,512
Jan 2005042143.166.32$2,662
Dec 2004040139.866.75$2,707
Nov 2004057645.286.33$3,646
Oct 2004045949.706.52$2,990
Sep 2004060543.245.28$3,197
Aug 2004070642.375.55$3,919
Jul 2004064338.286.08$3,912
Jun 2004061836.106.43$3,976
May 2004068037.486.49$4,416
Apr 2004072334.475.86$4,236
Mar 2004063934.365.53$3,534
Feb 2004069132.455.51$3,807
Jan 2004067232.036.30$4,233
Dec 2003062030.266.30$3,907
Nov 2003067728.804.60$3,111
Oct 2003053028.174.76$2,523
Sep 2003064326.314.75$3,054
Aug 2003070429.765.13$3,611
Jul 2003072329.415.17$3,739
Jun 2003073328.565.98$4,386
May 2003071926.595.97$4,294
Apr 2003069026.675.41$3,731
Mar 2003068531.146.10$4,176
Feb 2003051933.487.93$4,114
Jan 2003066030.315.58$3,684
Dec 2002072226.914.85$3,504
Nov 2002060124.664.14$2,486
Oct 2002068926.464.23$2,914
Sep 2002066027.443.64$2,399
Aug 2002080825.963.16$2,557
Jul 2002088524.583.06$2,710
Jun 2002082223.733.34$2,744
May 2002078624.663.58$2,817
Apr 2002078623.653.51$2,761
Mar 2002084222.003.10$2,612
Feb 2002075518.222.38$1,794
Jan 2002091317.172.38$2,169
Dec 200101,03216.932.36$2,440
Nov 200101,07518.072.41$2,586
Oct 2001077319.782.53$1,955
Sep 200121,06124.262.25$2,437
Aug 2001072424.873.05$2,210
Jul 200101,11323.933.20$3,558
Jun 2001189824.563.82$3,459
May 2001076725.524.31$3,304
Apr 2001077124.685.34$4,114
Mar 2001067624.545.38$3,634
Feb 2001060627.755.77$3,495
Jan 2001068927.478.40$5,787
Dec 2000072326.889.12$6,596
Nov 2000059932.215.66$3,389
Oct 2000167431.235.15$3,499
Sep 2000053731.875.19$2,785
Aug 2000076529.644.54$3,474
Jul 2000148428.534.09$2,008
Jun 2000064629.304.40$2,841
May 2000083327.263.68$3,065
Apr 2000096824.513.12$3,016
Mar 2000081128.422.86$2,319
Feb 200001,21927.622.73$3,324
Jan 200001,25825.272.48$3,120
Dec 199901,28524.282.42$3,114
Nov 199901,22423.192.43$2,979
Oct 199901,20820.982.80$3,387
Sep 199901,13021.752.62$2,959
Aug 199901,18319.262.88$3,402
Jul 199901,18217.892.37$2,804
Jun 199901,19615.942.36$2,825
May 199901,21615.792.32$2,822
Apr 199901,18315.102.21$2,612
Mar 199901,25612.471.84$2,309
Feb 199901,1309.981.82$2,054
Jan 199901,25510.381.90$2,384
Dec 199801,3649.201.77$2,419
Nov 199801,35310.892.19$2,957
Oct 199801,44612.421.97$2,847
Sep 199801,46012.592.08$3,041
Aug 199801,55211.301.91$2,960
Jul 199831,55811.742.24$3,521
Jun 199801,50511.242.24$3,367
May 199801,59612.622.21$3,521
Apr 199801,56313.042.51$3,916
Mar 1998221,63112.802.31$4,048
Feb 199801,50813.952.30$3,467
Jan 199801,71014.702.15$3,685
Dec 199701,73116.322.41$4,174
Nov 199701,79018.193.09$5,528
Oct 199701,93819.253.15$6,104
Sep 199701,61817.742.95$4,781
Aug 199701,53117.862.55$3,911
Jul 199701,67917.582.25$3,773
Jun 199701,60317.242.26$3,618
May 199702,05318.972.31$4,739
Apr 199712,03417.882.08$4,254
Mar 199702,30218.951.94$4,464
Feb 1997982,11320.492.21$6,669
Jan 199702,41623.483.54$8,552
Dec 199602,35323.32$0
Nov 199602,14421.97$0
Oct 199602,32823.31$0
Sep 199602,31822.22$0
Aug 199602,38720.26$0
Jul 199602,51319.55$0
Jun 199602,56718.73$0
May 199602,73419.43$0
Apr 199602,77121.51$0
Mar 199602,97119.38$0
Feb 199602,66916.98$0
Jan 199602,67117.07$0
Dec 199502,73717.19$0
Nov 199502,44216.00$0
Oct 199501,89515.43$0
Sep 199501,69216.18$0
Aug 199501,82715.92$0
Jul 1995981,86215.24$1,494
Jun 199501,95816.41$0
May 199511,83917.56$18
Apr 199501,62217.73$0
Mar 199501,69716.44$0
Feb 199501,90916.58$0
Jan 199502,25815.92$0
Dec 199402,19615.03$0
Nov 199402,11315.90$0
Oct 199412,25415.58$16
Sep 199422,24515.29$31
Aug 199402,26016.13$0
Jul 199402,33317.56$0
Jun 199402,34717.09$0
May 199402,52815.88$0
Apr 199412,50814.14$14
Mar 199402,84712.46$0
Feb 199412,33412.50$13
Jan 199403,23812.66$0
Dec 1993112,86112.33$136
Nov 199303,35614.49$0
Oct 1993153,13115.85$238
Sep 199303,40015.03$0
Aug 199302,88915.66$0
Jul 199303,56915.46$0
Jun 199343,55416.79$67
May 199343,70417.68$71
Apr 199303,18218.05$0
Mar 199303,97318.14$0
Feb 199303,72017.90$0
Jan 199304,02016.93$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                  182 Mcf  × $  3.05 =       $554

────────────────────────────────────────────────────
Month total                                     $554

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/91629 is the state's own key, not one this site invented.