DEBERRY HEIRS 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 181521District 7CField 846465002 tax incentive programmesCondensateGasSaveExport
Value, all time
$839 k
Jan 2001 – May 2026
Value, last 12 filed months
$949
at the published price for each month
Months reported
305
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 Gas112001-06-07144091
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
CondensateDisposition14 bbl$927
GasProduction169,614 Mcf$838,047
Total$838,974

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 30.6214, -100.7147. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.62142, -100.71469 · 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
6,745 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 6,745 ft.

Completions filed
Jan 2001
1 of 1 wells

1 well

42-4353527856,745 ftJan 2001

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 (305)

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

305 months

May 2026082106.413.05$250
Apr 202609198.932.87$261
Mar 202605789.753.15$180
Feb 20260763.503.75$26
Jan 20260759.138.00$56
Dec 202501056.664.41$44
Nov 20250558.593.93$20
Oct 20250059.383.30$0
Sep 20250662.743.08$18
Aug 202501063.933.01$30
Jul 202501066.743.32$33
Jun 202501066.483.13$31
May 202501060.553.23$32
Apr 202501062.363.54$35
Mar 20250567.704.27$21
Feb 20250070.884.34$0
Jan 20250274.324.28$9
Dec 202401068.993.12$31
Nov 202401069.052.20$22
Oct 202401171.372.28$25
Sep 202403169.612.36$73
Aug 202408775.632.06$180
Jul 202408879.932.15$189
Jun 202408578.082.63$224
May 202408978.812.20$196
Apr 202408684.451.66$143
Mar 202408780.301.55$134
Feb 202408376.091.78$148
Jan 202408573.023.30$280
Dec 202309171.262.61$238
Nov 202308877.892.81$247
Oct 202309285.443.09$284
Sep 202308989.042.74$243
Aug 202309280.522.67$246
Jul 202309274.852.64$243
Jun 202309068.962.26$203
May 202309370.622.23$207
Apr 202309178.122.24$204
Mar 202309472.852.39$225
Feb 202307975.112.47$195
Jan 202309576.533.39$322
Dec 202209576.415.73$544
Nov 202209085.005.65$508
Oct 202209687.185.86$563
Sep 202209384.888.16$759
Aug 202209694.529.13$876
Jul 2022096101.587.54$724
Jun 2022093115.097.98$742
May 2022089109.378.43$751
Apr 2022088104.226.84$602
Mar 2022091108.885.08$462
Feb 202208091.054.86$389
Jan 202209181.844.54$413
Dec 202109471.323.90$367
Nov 202109177.435.24$477
Oct 202109579.795.71$543
Sep 202109269.865.35$492
Aug 202109766.024.22$409
Jul 202109770.783.98$386
Jun 202109669.493.38$325
May 2021010063.483.02$302
Apr 202109860.362.76$270
Mar 2021010961.302.72$296
Feb 2021010457.805.55$577
Jan 2021011750.412.81$329
Dec 2020012144.642.68$324
Nov 2020012738.772.71$344
Oct 2020011036.972.48$273
Sep 2020012037.091.99$239
Aug 2020012439.982.39$296
Jul 2020012638.371.83$230
Jun 2020012234.901.69$206
May 2020012716.921.81$230
Apr 2020012514.751.80$226
Mar 2020012930.341.86$239
Feb 2020012249.881.98$242
Jan 2020013057.252.09$272
Dec 2019013259.012.30$304
Nov 2019012655.302.75$347
Oct 2019013053.472.42$314
Sep 2019013055.052.66$345
Aug 2019013853.112.30$318
Jul 2019014656.272.46$359
Jun 2019013052.782.49$324
May 2019013658.482.74$373
Apr 2019013062.632.75$358
Mar 2019013956.803.06$426
Feb 2019012550.852.79$349
Jan 2019013946.033.23$449
Dec 2018014246.594.19$594
Nov 2018013952.934.24$589
Oct 2018014761.443.40$500
Sep 2018014359.543.11$444
Aug 2018011459.403.07$350
Jul 2018014365.142.93$419
Jun 2018014160.183.08$434
May 2018015065.382.90$435
Apr 2018014863.842.90$429
Mar 2018015761.222.79$438
Feb 2018014361.782.77$396
Jan 2018016462.874.01$658
Dec 2017016957.272.92$494
Nov 2017017055.423.12$530
Oct 2017017349.292.98$516
Sep 2017017847.523.09$550
Aug 2017017345.373.00$520
Jul 2017018343.873.09$565
Jun 2017017942.493.09$553
May 2017018745.373.26$610
Apr 2017018147.933.21$581
Mar 2017018846.772.98$561
Feb 2017017150.452.95$505
Jan 2017018649.413.42$636
Dec 2016018848.763.72$700
Nov 2016018342.492.64$484
Oct 2016019046.193.09$587
Sep 2016018541.553.10$574
Aug 2016019541.442.92$570
Jul 2016019641.622.92$573
Jun 201604345.352.69$115
May 201605242.521.99$104
Apr 201606636.561.99$131
Mar 201606833.011.79$122
Feb 201604126.472.06$85
Jan 20160327.352.36$7
Dec 2015025432.362.00$508
Nov 2015031638.792.17$685
Oct 2015039143.552.43$949
Sep 2015034242.992.76$943
Aug 2015136340.162.87$1,083
Jul 2015037648.152.95$1,107
Jun 2015028556.152.88$822
May 2015035655.212.96$1,052
Apr 2015134349.822.71$978
Mar 2015036742.892.93$1,077
Feb 2015019944.662.98$592
Jan 2015030043.433.10$930
Dec 2014041354.693.59$1,483
Nov 2014038670.464.25$1,641
Oct 2014033378.303.90$1,299
Sep 2014040386.164.05$1,630
Aug 2014036389.394.04$1,465
Jul 2014140096.564.18$1,768
Jun 2014039198.164.74$1,852
May 2014040894.734.73$1,928
Apr 2014238895.944.81$2,058
Mar 2014025695.895.06$1,295
Feb 2014036997.406.19$2,285
Jan 2014041090.404.86$1,993
Dec 2013040991.824.35$1,781
Nov 2013034688.853.74$1,293
Oct 2013041097.423.78$1,550
Sep 20130404104.113.72$1,502
Aug 20130412104.253.52$1,451
Jul 20130412102.523.72$1,532
Jun 2013038394.403.93$1,507
May 2013026894.834.15$1,112
Apr 2013028593.964.28$1,221
Mar 2013038393.623.91$1,499
Feb 2013032491.233.42$1,108
Jan 2013037791.603.42$1,289
Dec 2012041186.773.42$1,406
Nov 2012040486.953.62$1,464
Oct 2012043989.383.40$1,492
Sep 2012044094.672.92$1,284
Aug 2012046092.662.91$1,338
Jul 2012045385.133.02$1,368
Jun 2012043579.822.52$1,096
May 2012046291.612.49$1,150
Apr 20120436101.652.00$871
Mar 20120471105.052.22$1,047
Feb 20120446101.102.57$1,146
Jan 2012047698.092.73$1,301
Dec 2011048296.873.24$1,562
Nov 2011047095.723.31$1,556
Oct 2011049084.983.65$1,788
Sep 2011047983.623.99$1,909
Aug 2011049083.404.15$2,033
Jul 2011047794.144.52$2,155
Jun 2011044992.904.64$2,083
May 2011049698.134.40$2,185
Apr 20110488105.964.33$2,115
Mar 2011051396.364.06$2,081
Feb 2011345885.644.18$2,171
Jan 2011054286.504.59$2,487
Dec 2010049985.734.35$2,170
Nov 2010053780.843.80$2,038
Oct 2010055378.103.51$1,940
Sep 2010053372.633.98$2,121
Aug 2010055573.684.42$2,453
Jul 2010056372.554.74$2,667
Jun 2010054470.364.91$2,671
May 2010057271.124.24$2,423
Apr 2010055281.694.12$2,276
Mar 2010052478.394.39$2,300
Feb 2010054473.585.44$2,961
Jan 2010053874.365.96$3,209
Dec 2009058671.445.48$3,213
Nov 2009357274.593.75$2,370
Oct 2009059972.544.11$2,462
Sep 2009058465.543.06$1,790
Aug 2009060767.423.22$1,954
Jul 2009060761.133.46$2,103
Jun 2009055666.163.90$2,166
May 2009056254.743.93$2,206
Apr 2009055146.773.59$1,977
Mar 2009054042.144.06$2,192
Feb 2009045032.814.63$2,085
Jan 2009056035.865.37$3,008
Dec 2008053737.105.98$3,210
Nov 2008063355.496.86$4,343
Oct 2008052575.246.92$3,634
Sep 20080392101.767.88$3,088
Aug 20080350114.228.48$2,969
Jul 20080400131.0811.39$4,556
Jun 20080572131.3313.03$7,455
May 20080368123.1711.57$4,259
Apr 20080566110.3110.45$5,917
Mar 20080732101.909.66$7,074
Feb 2008069092.538.77$6,052
Jan 2008074490.388.21$6,105
Dec 2007077188.337.30$5,630
Nov 2007076891.677.29$5,600
Oct 2007026082.856.92$1,800
Sep 2007055475.846.24$3,459
Aug 2007059369.066.39$3,788
Jul 2007060670.906.39$3,871
Jun 2007060462.007.55$4,559
May 2007061958.747.85$4,857
Apr 2007062659.617.81$4,886
Mar 2007065056.927.30$4,746
Feb 2007060355.108.22$4,954
Jan 2007065450.306.73$4,399
Dec 2006069256.656.92$4,788
Nov 2006066854.207.62$5,088
Oct 2006062954.906.01$3,783
Sep 2006062360.085.04$3,138
Aug 2006067968.717.34$4,984
Jul 2006073469.376.34$4,656
Jun 2006065466.286.38$4,175
May 2006067366.016.42$4,324
Apr 2006065464.397.36$4,814
Mar 2006078256.707.08$5,539
Feb 2006072357.597.75$5,604
Jan 2006079960.598.93$7,138
Dec 2005081854.9413.42$10,974
Nov 2005088454.6910.59$9,360
Oct 2005089258.3413.80$12,306
Sep 200501,09561.4512.08$13,227
Aug 200501,68461.519.80$16,498
Jul 200501,14055.697.84$8,942
Jun 200501,33852.337.38$9,876
May 200501,43945.226.65$9,571
Apr 2005094949.207.36$6,985
Mar 2005069050.377.15$4,937
Feb 2005078645.226.31$4,961
Jan 200501,24143.166.32$7,846
Dec 200401,03239.866.75$6,967
Nov 2004096345.286.33$6,096
Oct 200401,16549.706.52$7,590
Sep 200401,28243.245.28$6,774
Aug 2004057042.375.55$3,164
Jul 2004066138.286.08$4,022
Jun 200401,09636.106.43$7,051
May 2004095537.486.49$6,202
Apr 200401,50534.475.86$8,817
Mar 200401,23634.365.53$6,835
Feb 2004070732.455.51$3,895
Jan 2004076432.036.30$4,813
Dec 2003097730.266.30$6,157
Nov 200301,04928.804.60$4,820
Oct 2003071128.174.76$3,384
Sep 200301,17826.314.75$5,595
Aug 200301,01429.765.13$5,202
Jul 200301,33729.415.17$6,913
Jun 200301,06728.565.98$6,384
May 2003095926.595.97$5,728
Apr 200301,05626.675.41$5,710
Mar 200301,24531.146.10$7,590
Feb 200301,07733.487.93$8,536
Jan 200301,22530.315.58$6,838
Dec 2002089226.914.85$4,330
Nov 200201,25224.664.14$5,179
Oct 200201,17426.464.23$4,965
Sep 200201,38627.443.64$5,038
Aug 200201,29525.963.16$4,098
Jul 200201,10424.583.06$3,380
Jun 200201,16523.733.34$3,889
May 200202,95024.663.58$10,573
Apr 200214,11823.653.51$14,487
Mar 200224,11722.003.10$12,818
Feb 200201,89418.222.38$4,500
Jan 200202,56417.172.38$6,091
Dec 200102,27916.932.36$5,388
Nov 200101,75118.072.41$4,212
Oct 200102,21819.782.53$5,609
Sep 200103,04524.262.25$6,855
Aug 200105,04424.873.05$15,400
Jul 200102,91423.933.20$9,316
Jun 200102,99824.563.82$11,465
May 200102,49825.524.31$10,760
Apr 200103,04324.685.34$16,235
Mar 200104,31324.545.38$23,189
Feb 200104,22027.755.77$24,337
Jan 200101,37527.478.40$11,548

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                   82 Mcf  × $  3.05 =       $250

────────────────────────────────────────────────────
Month total                                     $250

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/181521 is the state's own key, not one this site invented.