HALBERT, B. M.

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 78709District 7CField 84646500NGPA filingCondensateGasSaveExport
Value, all time
$501 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
NGPA2none

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
CondensateDisposition17 bbl$318
GasProduction130,057 Mcf$500,497
Total$500,815

20,420 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 30.5904, -100.7233. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59040, -100.72335 · 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
7,000 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 7,000 ft.

Completions filed
Aug 1978
1 of 1 wells

1 well

42-4353208421227,000 ftAug 1978

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 2026040106.413.05$122
Apr 202604798.932.87$135
Mar 202604989.753.15$154
Feb 202605063.503.75$188
Jan 202605659.138.00$448
Dec 202505156.664.41$225
Nov 202504758.593.93$185
Oct 202504759.383.30$155
Sep 202504662.743.08$142
Aug 202504663.933.01$139
Jul 202504866.743.32$159
Jun 202505066.483.13$156
May 202505960.553.23$191
Apr 202506262.363.54$220
Mar 202506967.704.27$295
Feb 202506870.884.34$295
Jan 202507974.324.28$338
Dec 202407668.993.12$237
Nov 202406069.052.20$132
Oct 202405771.372.28$130
Sep 202405369.612.36$125
Aug 202405275.632.06$107
Jul 202405179.932.15$109
Jun 202405478.082.63$142
May 202407678.812.20$167
Apr 202408084.451.66$133
Mar 202408680.301.55$133
Feb 202408476.091.78$150
Jan 202408873.023.30$290
Dec 202309071.262.61$235
Nov 202307977.892.81$222
Oct 202306685.443.09$204
Sep 202305889.042.74$159
Aug 202306080.522.67$160
Jul 202306474.852.64$169
Jun 202307768.962.26$174
May 2023010070.622.23$223
Apr 202309678.122.24$215
Mar 202309972.852.39$237
Feb 202309075.112.47$222
Jan 2023010176.533.39$342
Dec 2022010176.415.73$579
Nov 202209885.005.65$553
Oct 2022010387.185.86$604
Sep 202209284.888.16$751
Aug 202207694.529.13$694
Jul 2022073101.587.54$551
Jun 2022077115.097.98$614
May 20220107109.378.43$902
Apr 20220109104.226.84$745
Mar 20220110108.885.08$558
Feb 202209991.054.86$481
Jan 2022011081.844.54$499
Dec 2021011171.323.90$433
Nov 2021010977.435.24$571
Oct 2021011679.795.71$663
Sep 2021011469.865.35$610
Aug 2021012066.024.22$506
Jul 2021012270.783.98$486
Jun 2021011969.493.38$402
May 2021012363.483.02$371
Apr 2021011560.362.76$317
Mar 202106461.302.72$174
Feb 202104757.805.55$261
Jan 202104450.412.81$124
Dec 202005344.642.68$142
Nov 202005338.772.71$143
Oct 202005436.972.48$134
Sep 202004637.091.99$92
Aug 202003739.982.39$88
Jul 202003838.371.83$69
Jun 202006334.901.69$106
May 202006616.921.81$120
Apr 202005614.751.80$101
Mar 202005930.341.86$110
Feb 202004749.881.98$93
Jan 202007157.252.09$149
Dec 201907659.012.30$175
Nov 201906855.302.75$187
Oct 201907153.472.42$172
Sep 201906455.052.66$170
Aug 201905153.112.30$118
Jul 201906256.272.46$153
Jun 201907052.782.49$174
May 201907758.482.74$211
Apr 201907262.632.75$198
Mar 201906956.803.06$211
Feb 201906050.852.79$168
Jan 201907446.033.23$239
Dec 201807046.594.19$293
Nov 201806352.934.24$267
Oct 201807261.443.40$245
Sep 201807059.543.11$218
Aug 201806459.403.07$196
Jul 201805565.142.93$161
Jun 201805860.183.08$178
May 201809265.382.90$267
Apr 201808763.842.90$252
Mar 201809361.222.79$259
Feb 201809061.782.77$249
Jan 201809762.874.01$389
Dec 2017010257.272.92$298
Nov 2017010755.423.12$334
Oct 2017011249.292.98$334
Sep 201709447.523.09$290
Aug 201709345.373.00$279
Jul 201708743.873.09$269
Jun 201709342.493.09$287
May 2017011345.373.26$369
Apr 2017011147.933.21$356
Mar 2017011746.772.98$349
Feb 2017010250.452.95$301
Jan 2017011749.413.42$400
Dec 2016011848.763.72$439
Nov 2016011942.492.64$315
Oct 2016011946.193.09$368
Sep 2016013041.553.10$403
Aug 2016013741.442.92$401
Jul 2016014241.622.92$415
Jun 2016015245.352.69$408
May 2016015342.521.99$305
Apr 2016014736.561.99$293
Mar 2016015333.011.79$274
Feb 2016014426.472.06$297
Jan 2016015827.352.36$374
Dec 2015015432.362.00$308
Nov 2015015538.792.17$336
Oct 2015016143.552.43$391
Sep 2015014742.992.76$405
Aug 2015015140.162.87$434
Jul 2015016148.152.95$474
Jun 2015015556.152.88$447
May 2015016655.212.96$491
Apr 2015016149.822.71$436
Mar 2015016742.892.93$490
Feb 2015015044.662.98$446
Jan 2015017543.433.10$543
Dec 2014017454.693.59$625
Nov 2014016970.464.25$719
Oct 2014017678.303.90$687
Sep 2014016686.164.05$672
Aug 2014017789.394.04$714
Jul 2014017996.564.18$748
Jun 2014017698.164.74$834
May 2014018194.734.73$856
Apr 2014017695.944.81$846
Mar 2014014595.895.06$733
Feb 2014016797.406.19$1,034
Jan 2014017690.404.86$855
Dec 2013017591.824.35$762
Nov 2013016488.853.74$613
Oct 2013016697.423.78$627
Sep 20130156104.113.72$580
Aug 20130160104.253.52$564
Jul 20130169102.523.72$628
Jun 2013017294.403.93$677
May 2013018794.834.15$776
Apr 2013018893.964.28$805
Mar 2013018793.623.91$732
Feb 2013017891.233.42$609
Jan 2013017891.603.42$609
Dec 2012019986.773.42$681
Nov 2012019486.953.62$703
Oct 2012019989.383.40$677
Sep 2012019094.672.92$555
Aug 2012019692.662.91$570
Jul 2012020185.133.02$607
Jun 2012020279.822.52$509
May 2012022391.612.49$555
Apr 20120216101.652.00$431
Mar 20120228105.052.22$507
Feb 20120213101.102.57$547
Jan 2012023098.092.73$629
Dec 2011023696.873.24$765
Nov 2011023895.723.31$788
Oct 2011024284.983.65$883
Sep 2011022083.623.99$877
Aug 2011021283.404.15$880
Jul 2011022094.144.52$994
Jun 2011022292.904.64$1,030
May 2011024698.134.40$1,084
Apr 20110245105.964.33$1,062
Mar 2011027296.364.06$1,104
Feb 2011024885.644.18$1,037
Jan 2011028386.504.59$1,299
Dec 2010028385.734.35$1,230
Nov 2010027480.843.80$1,040
Oct 2010029578.103.51$1,035
Sep 2010027772.633.98$1,102
Aug 2010028373.684.42$1,251
Jul 2010028672.554.74$1,355
Jun 2010028270.364.91$1,385
May 2010030971.124.24$1,309
Apr 2010030581.694.12$1,257
Mar 2010032378.394.39$1,418
Feb 2010029973.585.44$1,627
Jan 2010032874.365.96$1,956
Dec 2009032971.445.48$1,804
Nov 2009031674.593.75$1,185
Oct 2009032872.544.11$1,348
Sep 2009031565.543.06$965
Aug 2009031867.423.22$1,023
Jul 2009032061.133.46$1,109
Jun 2009032566.163.90$1,266
May 2009035154.743.93$1,378
Apr 2009034846.773.59$1,248
Mar 2009036442.144.06$1,477
Feb 2009032932.814.63$1,524
Jan 2009037135.865.37$1,993
Dec 2008037137.105.98$2,218
Nov 2008036255.496.86$2,483
Oct 2008037575.246.92$2,596
Sep 20080362101.767.88$2,852
Aug 20080373114.228.48$3,164
Jul 20080374131.0811.39$4,260
Jun 20080361131.3313.03$4,705
May 20080390123.1711.57$4,514
Apr 20080374110.3110.45$3,910
Mar 20080402101.909.66$3,885
Feb 2008037892.538.77$3,315
Jan 2008041690.388.21$3,414
Dec 2007042088.337.30$3,067
Nov 2007041491.677.29$3,019
Oct 2007043382.856.92$2,997
Sep 2007042275.846.24$2,635
Aug 2007043669.066.39$2,785
Jul 2007043670.906.39$2,785
Jun 2007042462.007.55$3,201
May 2007045158.747.85$3,539
Apr 2007044259.617.81$3,450
Mar 2007046556.927.30$3,395
Feb 2007036055.108.22$2,958
Jan 2007034150.306.73$2,294
Dec 2006033256.656.92$2,297
Nov 2006027454.207.62$2,087
Oct 2006028254.906.01$1,696
Sep 2006027160.085.04$1,365
Aug 2006028068.717.34$2,055
Jul 2006031269.376.34$1,979
Jun 2006034166.286.38$2,177
May 2006038366.016.42$2,461
Apr 2006041564.397.36$3,055
Mar 2006046956.707.08$3,322
Feb 2006042457.597.75$3,286
Jan 2006047760.598.93$4,261
Dec 2005047654.9413.42$6,386
Nov 2005047254.6910.59$4,998
Oct 2005045158.3413.80$6,222
Sep 2005036861.4512.08$4,445
Aug 2005044361.519.80$4,340
Jul 2005038155.697.84$2,988
Jun 2005041552.337.38$3,063
May 2005049045.226.65$3,259
Apr 2005045149.207.36$3,320
Mar 2005048150.377.15$3,442
Feb 2005045945.226.31$2,897
Jan 2005053943.166.32$3,408
Dec 2004059339.866.75$4,003
Nov 2004052045.286.33$3,292
Oct 2004053949.706.52$3,512
Sep 2004046243.245.28$2,441
Aug 2004052642.375.55$2,920
Jul 2004054138.286.08$3,292
Jun 2004051636.106.43$3,319
May 2004057037.486.49$3,702
Apr 2004059234.475.86$3,468
Mar 2004059334.365.53$3,279
Feb 2004033432.455.51$1,840
Jan 2004041632.036.30$2,621
Dec 2003063030.266.30$3,970
Nov 2003068028.804.60$3,125
Oct 2003065828.174.76$3,132
Sep 2003054026.314.75$2,565
Aug 2003070429.765.13$3,611
Jul 2003074829.415.17$3,868
Jun 2003073628.565.98$4,403
May 200302,01326.595.97$12,023
Apr 2003073526.675.41$3,974
Mar 20030031.146.10$0
Feb 2003052033.487.93$4,121
Jan 2003070630.315.58$3,941
Dec 2002078226.914.85$3,796
Nov 2002075524.664.14$3,123
Oct 2002079126.464.23$3,345
Sep 2002071327.443.64$2,592
Aug 2002062725.963.16$1,984
Jul 2002074124.583.06$2,269
Jun 2002079623.733.34$2,657
May 2002077324.663.58$2,770
Apr 2002079823.653.51$2,803
Mar 2002066122.003.10$2,051
Feb 2002063618.222.38$1,511
Jan 2002077317.172.38$1,836
Dec 2001087516.932.36$2,069
Nov 2001082518.072.41$1,985
Oct 2001080919.782.53$2,046
Sep 2001081724.262.25$1,839
Aug 2001082524.873.05$2,519
Jul 2001087523.933.20$2,797
Jun 2001075324.563.82$2,880
May 2001078825.524.31$3,394
Apr 2001071824.685.34$3,831
Mar 2001084824.545.38$4,559
Feb 2001080327.755.77$4,631
Jan 2001074027.478.40$6,215
Dec 2000068726.889.12$6,267
Nov 2000071832.215.66$4,062
Oct 2000074331.235.15$3,823
Sep 2000068831.875.19$3,568
Aug 2000061729.644.54$2,802
Jul 2000164928.534.09$2,683
Jun 2000062129.304.40$2,731
May 2000058427.263.68$2,149
Apr 2000164624.513.12$2,037
Mar 2000077728.422.86$2,222
Feb 2000070427.622.73$1,919
Jan 2000288325.272.48$2,241
Dec 1999067824.282.42$1,643
Nov 1999165823.192.43$1,625
Oct 1999166220.982.80$1,877
Sep 1999071221.752.62$1,865
Aug 1999169619.262.88$2,021
Jul 1999179317.892.37$1,899
Jun 1999372115.942.36$1,751
May 1999081415.792.32$1,889
Apr 1999475715.102.21$1,732
Mar 1999191912.471.84$1,702
Feb 199908859.981.82$1,609
Jan 199901,66310.381.90$3,160
Dec 199801,4709.201.77$2,607
Nov 199801,13910.892.19$2,490
Oct 199801,34512.421.97$2,649
Sep 1998069112.592.08$1,439
Aug 1998026711.301.91$509
Jul 1998019311.742.24$432
Jun 1998018411.242.24$412
May 1998019312.622.21$426
Apr 1998015813.042.51$396
Mar 1998023612.802.31$545
Feb 1998023013.952.30$529
Jan 1998023114.702.15$498
Dec 1997028416.322.41$685
Nov 1997025618.193.09$791
Oct 1997028119.253.15$885
Sep 1997023417.742.95$691
Aug 1997026017.862.55$664
Jul 1997028317.582.25$636
Jun 1997027017.242.26$609
May 1997026218.972.31$605
Apr 1997019517.882.08$406
Mar 1997021718.951.94$421
Feb 1997023520.492.21$518
Jan 1997025023.483.54$885
Dec 1996024423.32$0
Nov 1996025021.97$0
Oct 1996031223.31$0
Sep 1996032022.22$0
Aug 1996031220.26$0
Jul 1996029319.55$0
Jun 1996026618.73$0
May 1996028719.43$0
Apr 1996033621.51$0
Mar 1996034519.38$0
Feb 1996034616.98$0
Jan 1996038417.07$0
Dec 1995037917.19$0
Nov 1995037216.00$0
Oct 1995036515.43$0
Sep 1995030616.18$0
Aug 1995024915.92$0
Jul 1995030415.24$0
Jun 1995032216.41$0
May 1995035117.56$0
Apr 1995038017.73$0
Mar 1995039316.44$0
Feb 1995034916.58$0
Jan 1995042315.92$0
Dec 1994049315.03$0
Nov 1994048315.90$0
Oct 1994041815.58$0
Sep 1994043015.29$0
Aug 1994041116.13$0
Jul 1994044017.56$0
Jun 1994040217.09$0
May 1994050015.88$0
Apr 1994048614.14$0
Mar 1994056112.46$0
Feb 1994050112.50$0
Jan 1994158912.66$13
Dec 1993058312.33$0
Nov 1993054214.49$0
Oct 1993050715.85$0
Sep 1993051915.03$0
Aug 1993048815.66$0
Jul 1993056715.46$0
Jun 1993054916.79$0
May 1993065817.68$0
Apr 1993061118.05$0
Mar 1993059418.14$0
Feb 1993055917.90$0
Jan 1993064116.93$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                   40 Mcf  × $  3.05 =       $122

────────────────────────────────────────────────────
Month total                                     $122

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/78709 is the state's own key, not one this site invented.