LUNDELL

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the VAQUILLAS RANCH (LOBO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 121966District 04Field 93215400NGPA filingCondensateGasSaveExport
Value, all time
$2.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$29 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 909 leases and 909 wells, and the rule below applies to all of them.

Discovered
1998-02-24
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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 2010-11-02.

The Commission's schedule remark for this field reads: NO P-15 OR PLAT REQUIRED.

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
CondensateDisposition3,915 bbl$127,029
GasProduction642,949 Mcf$1,831,027
Total$1,958,056

213,164 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 27.6630, -99.0577. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.66298, -99.05773 · 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
10,155 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 10,155 ft.

Completions filed
Jul 1986
1 of 1 wells

1 well

42-479343805410,155 ftJul 1986

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 20263664106.413.05$2,342
Apr 2026463898.932.87$2,227
Mar 2026271289.753.15$2,422
Feb 2026467063.503.75$2,767
Jan 2026266659.138.00$5,445
Dec 2025370756.664.41$3,290
Nov 2025475058.593.93$3,179
Oct 2025278259.383.30$2,703
Sep 2025148762.743.08$1,561
Aug 2025146963.933.01$1,478
Jul 2025122766.743.32$819
Jun 2025030066.483.13$939
May 2025230460.553.23$1,104
Apr 2025135962.363.54$1,334
Mar 2025133667.704.27$1,502
Feb 2025229970.884.34$1,440
Jan 2025136374.324.28$1,627
Dec 2024235868.993.12$1,255
Nov 2024236869.052.20$947
Oct 2024029871.372.28$680
Sep 2024142869.612.36$1,082
Aug 2024242575.632.06$1,028
Jul 2024365679.932.15$1,648
Jun 2024165178.082.63$1,793
May 2024068178.812.20$1,497
Apr 2024053684.451.66$889
Mar 2024066980.301.55$1,034
Feb 2024024276.091.78$432
Jan 2024065973.023.30$2,173
Dec 2023074671.262.61$1,948
Nov 2023066977.892.81$1,878
Oct 2023067685.443.09$2,087
Sep 2023062289.042.74$1,701
Aug 2023072080.522.67$1,924
Jul 2023062074.852.64$1,638
Jun 2023058068.962.26$1,310
May 2023071070.622.23$1,581
Apr 2023068478.122.24$1,531
Mar 2023065972.852.39$1,577
Feb 2023063175.112.47$1,556
Jan 2023062276.533.39$2,107
Dec 2022066576.415.73$3,810
Nov 2022059185.005.65$3,337
Oct 2022086187.185.86$5,049
Sep 2022024484.888.16$1,992
Aug 2022027694.529.13$2,519
Jul 20220407101.587.54$3,070
Jun 20220428115.097.98$3,414
May 20220467109.378.43$3,938
Apr 20220412104.226.84$2,817
Mar 20220773108.885.08$3,924
Feb 2022066691.054.86$3,236
Jan 2022053081.844.54$2,405
Dec 2021073371.323.90$2,858
Nov 2021058777.435.24$3,074
Oct 2021076779.795.71$4,383
Sep 2021063169.865.35$3,376
Aug 2021058366.024.22$2,461
Jul 2021082770.783.98$3,293
Jun 2021073269.493.38$2,475
May 2021090063.483.02$2,716
Apr 2021054160.362.76$1,492
Mar 2021064161.302.72$1,742
Feb 2021039757.805.55$2,203
Jan 2021076450.412.81$2,147
Dec 2020073644.642.68$1,969
Nov 2020087138.772.71$2,357
Oct 2020066836.972.48$1,656
Sep 2020045837.091.99$912
Aug 2020051539.982.39$1,228
Jul 2020055038.371.83$1,004
Jun 20201457634.901.69$1,462
May 2020785416.921.81$1,668
Apr 20201486414.751.80$1,765
Mar 20201485130.341.86$2,004
Feb 20203192249.881.98$3,372
Jan 20201998157.252.09$3,143
Dec 2019884559.012.30$2,419
Nov 2019038855.302.75$1,067
Oct 2019079553.472.42$1,923
Sep 2019092055.052.66$2,445
Aug 2019068753.112.30$1,583
Jul 2019048456.272.46$1,191
Jun 2019446452.782.49$1,367
May 20191151458.482.74$2,052
Apr 20191791562.632.75$3,582
Mar 2019171,02856.803.06$4,113
Feb 20191736750.852.79$1,889
Jan 20192435546.033.23$2,251
Dec 20181127846.594.19$1,676
Nov 20181065552.934.24$3,305
Oct 20181137061.443.40$1,933
Sep 20181127959.543.11$1,522
Aug 2018756159.403.07$2,136
Jul 2018890165.142.93$3,163
Jun 20181496160.183.08$3,799
May 201891,02765.382.90$3,568
Apr 20182392363.842.90$4,146
Mar 2018331,00661.222.79$4,824
Feb 2018894361.782.77$3,103
Jan 20183479362.874.01$5,317
Dec 20171680657.272.92$3,271
Nov 20171868755.423.12$3,140
Oct 2017141,01049.292.98$3,704
Sep 2017131,14947.523.09$4,165
Aug 201761,35645.373.00$4,346
Jul 2017131,22943.873.09$4,365
Jun 201771,04142.493.09$3,511
May 2017161,09345.373.26$4,293
Apr 201701,11647.933.21$3,584
Mar 201701,04746.772.98$3,124
Feb 2017090350.452.95$2,666
Jan 2017092949.413.42$3,176
Dec 2016095548.763.72$3,555
Nov 2016293042.492.64$2,544
Oct 2016292546.193.09$2,951
Sep 2016587541.553.10$2,921
Aug 2016593441.442.92$2,939
Jul 201661,03241.622.92$3,268
Jun 2016387245.352.69$2,478
May 201641,01042.521.99$2,181
Apr 2016075436.561.99$1,501
Mar 2016079233.011.79$1,421
Feb 2016085526.472.06$1,764
Jan 201601,08827.352.36$2,572
Dec 201501,16332.362.00$2,328
Nov 201501,04138.792.17$2,256
Oct 2015095043.552.43$2,305
Sep 2015097342.992.76$2,684
Aug 201501,16240.162.87$3,338
Jul 201501,24148.152.95$3,655
Jun 201501,16656.152.88$3,361
May 201501,26055.212.96$3,724
Apr 201501,02749.822.71$2,780
Mar 201501,01542.892.93$2,979
Feb 201501,09244.662.98$3,250
Jan 2015094843.433.10$2,939
Dec 2014096054.693.59$3,448
Nov 2014090770.464.25$3,856
Oct 2014030278.303.90$1,178
Sep 2014089486.164.05$3,617
Aug 2014040989.394.04$1,650
Jul 201401,00596.564.18$4,201
Jun 2014079898.164.74$3,780
May 201401,08794.734.73$5,138
Apr 2014039995.944.81$1,919
Mar 201401,04395.895.06$5,274
Feb 2014098097.406.19$6,068
Jan 201401,07290.404.86$5,211
Dec 201301,16291.824.35$5,060
Nov 2013096488.853.74$3,604
Oct 201321,12097.423.78$4,428
Sep 2013191,249104.113.72$6,622
Aug 2013201,226104.253.52$6,404
Jul 2013341,463102.523.72$8,925
Jun 2013181,07394.403.93$5,920
May 2013261,20794.834.15$7,474
Apr 2013211,09493.964.28$6,658
Mar 2013221,12693.623.91$6,466
Feb 201301,09191.233.42$3,731
Jan 201301,25291.603.42$4,282
Dec 201201,29086.773.42$4,412
Nov 201201,21686.953.62$4,408
Oct 201201,34089.383.40$4,556
Sep 2012073394.672.92$2,139
Aug 2012084092.662.91$2,443
Jul 201201,00585.133.02$3,036
Jun 2012091379.822.52$2,300
May 201201,17591.612.49$2,924
Apr 201201,097101.652.00$2,190
Mar 201201,329105.052.22$2,953
Feb 201201,275101.102.57$3,277
Jan 201201,12498.092.73$3,073
Dec 201101,34696.873.24$4,361
Nov 201101,28195.723.31$4,242
Oct 201101,44384.983.65$5,265
Sep 201101,28683.623.99$5,126
Aug 201101,15783.404.15$4,801
Jul 201101,33294.144.52$6,017
Jun 201101,15992.904.64$5,378
May 2011077698.134.40$3,418
Apr 20110903105.964.33$3,913
Mar 201101,19496.364.06$4,844
Feb 201101,26785.644.18$5,296
Jan 201101,43086.504.59$6,562
Dec 201001,28885.734.35$5,600
Nov 201001,34480.843.80$5,101
Oct 201001,23778.103.51$4,341
Sep 201001,23772.633.98$4,923
Aug 201001,32573.684.42$5,856
Jul 201001,27572.554.74$6,039
Jun 201001,48270.364.91$7,277
May 201001,27171.124.24$5,383
Apr 201001,29681.694.12$5,343
Mar 201001,38778.394.39$6,087
Feb 201001,20873.585.44$6,574
Jan 201001,38174.365.96$8,236
Dec 200901,74871.445.48$9,586
Nov 200901,19174.593.75$4,468
Oct 2009094472.544.11$3,880
Sep 200901,26965.543.06$3,889
Aug 2009063467.423.22$2,041
Jul 200901,30261.133.46$4,511
Jun 200901,03966.163.90$4,047
May 200901,47354.743.93$5,783
Apr 200901,32746.773.59$4,761
Mar 200901,32442.144.06$5,374
Feb 200901,37132.814.63$6,352
Jan 200901,23435.865.37$6,628
Dec 200801,02837.105.98$6,145
Nov 2008069455.496.86$4,761
Oct 200801,38675.246.92$9,594
Sep 200801,465101.767.88$11,540
Aug 200801,552114.228.48$13,166
Jul 200801,620131.0811.39$18,451
Jun 200801,681131.3313.03$21,908
May 200801,786123.1711.57$20,672
Apr 20082485110.3110.45$5,291
Mar 2008191,261101.909.66$14,122
Feb 2008181,37092.538.77$13,681
Jan 2008231,57990.388.21$15,036
Dec 2007251,53188.337.30$13,388
Nov 2007221,21091.677.29$10,840
Oct 2007191,93782.856.92$14,982
Sep 2007256775.846.24$3,692
Aug 200751,68369.066.39$11,096
Jul 200771,02170.906.39$7,018
Jun 2007599662.007.55$7,828
May 2007101,52658.747.85$12,561
Apr 200741,11459.617.81$8,933
Mar 200701,10556.927.30$8,069
Feb 200701,47755.108.22$12,135
Jan 200701,81150.306.73$12,182
Dec 2006090856.656.92$6,282
Nov 2006080754.207.62$6,147
Oct 200601,54554.906.01$9,291
Sep 200601,57160.085.04$7,913
Aug 200601,30368.717.34$9,564
Jul 200601,41169.376.34$8,950
Jun 200601,53466.286.38$9,793
May 200601,53266.016.42$9,843
Apr 200601,67064.397.36$12,292
Mar 200601,49856.707.08$10,610
Feb 200601,40857.597.75$10,914
Jan 200601,37360.598.93$12,265
Dec 200501,45054.9413.42$19,452
Nov 200501,49454.6910.59$15,819
Oct 200501,64258.3413.80$22,653
Sep 200501,58261.4512.08$19,109
Aug 200501,92161.519.80$18,820
Jul 200501,94655.697.84$15,264
Jun 200501,38252.337.38$10,201
May 200501,83645.226.65$12,212
Apr 2005489249.207.36$6,762
Mar 2005341,11250.377.15$9,669
Feb 20052756745.226.31$4,800
Jan 2005431,03043.166.32$8,368
Dec 2004581,37639.866.75$11,601
Nov 2004461,16545.286.33$9,458
Oct 2004481,30649.706.52$10,894
Sep 2004521,20243.245.28$8,600
Aug 2004631,44242.375.55$10,673
Jul 2004761,37138.286.08$11,251
Jun 2004631,47536.106.43$11,763
May 200401,63137.486.49$10,593
Apr 200401,16534.475.86$6,825
Mar 200401,50834.365.53$8,339
Feb 200401,31232.455.51$7,229
Jan 200401,59032.036.30$10,016
Dec 200301,62430.266.30$10,234
Nov 200301,45028.804.60$6,663
Oct 200301,73028.174.76$8,234
Sep 200301,09026.314.75$5,177
Aug 200301,50929.765.13$7,741
Jul 200301,28329.415.17$6,634
Jun 200301,49828.565.98$8,962
May 200302,25426.595.97$13,462
Apr 200301,31026.675.41$7,084
Mar 200301,41531.146.10$8,626
Feb 200301,36633.487.93$10,827
Jan 200301,42030.315.58$7,927
Dec 200201,87026.914.85$9,077
Nov 200201,32724.664.14$5,490
Oct 200201,45026.464.23$6,132
Sep 200241,52127.443.64$5,639
Aug 2002981,81625.963.16$8,290
Jul 2002941,22824.583.06$6,070
Jun 20021041,67223.733.34$8,049
May 20021091,72224.663.58$8,860
Apr 2002751,57823.653.51$7,316
Mar 20021141,90822.003.10$8,428
Feb 20021101,53818.222.38$5,658
Jan 20021131,57517.172.38$5,682
Dec 20011171,79216.932.36$6,218
Nov 200101,55618.072.41$3,743
Oct 200101,68019.782.53$4,249
Sep 200101,77524.262.25$3,996
Aug 200101,10524.873.05$3,374
Jul 200101,39223.933.20$4,450
Jun 200101,79524.563.82$6,864
May 200101,44525.524.31$6,224
Apr 200101,71924.685.34$9,171
Mar 200101,73824.545.38$9,344
Feb 200101,51427.755.77$8,731
Jan 200101,63327.478.40$13,715
Dec 200002,04526.889.12$18,656
Nov 200001,52132.215.66$8,606
Oct 200001,69431.235.15$8,716
Sep 200001,89131.875.19$9,808
Aug 200001,99429.644.54$9,054
Jul 200002,25728.534.09$9,231
Jun 200001,92629.304.40$8,469
May 200002,34927.263.68$8,644
Apr 200002,61624.513.12$8,151
Mar 200001,86928.422.86$5,345
Feb 200001,65327.622.73$4,507
Jan 200002,50125.272.48$6,204
Dec 199902,30624.282.42$5,589
Nov 199902,34423.192.43$5,705
Oct 199902,20320.982.80$6,177
Sep 199902,28821.752.62$5,992
Aug 199902,47719.262.88$7,123
Jul 199902,38017.892.37$5,646
Jun 199902,82015.942.36$6,661
May 199902,38715.792.32$5,540
Apr 199901,92215.102.21$4,244
Mar 199901,39312.471.84$2,561
Feb 199901,2599.981.82$2,289
Jan 199901,09010.381.90$2,071
Dec 199851,1909.201.77$2,156
Nov 199861,16510.892.19$2,612
Oct 1998112,40812.421.97$4,878
Sep 1998181,53112.592.08$3,415
Aug 19981002,60511.301.91$6,099
Jul 199802,76611.742.24$6,188
Jun 199802,58211.242.24$5,777
May 1998552,22012.622.21$5,592
Apr 199802,68013.042.51$6,714
Mar 199802,50812.802.31$5,792
Feb 199802,66513.952.30$6,127
Jan 199802,47514.702.15$5,333
Dec 199702,52216.322.41$6,081
Nov 199702,36518.193.09$7,304
Oct 199703,11219.253.15$9,802
Sep 199702,49217.742.95$7,364
Aug 199703,10917.862.55$7,943
Jul 199702,58917.582.25$5,817
Jun 199702,52217.242.26$5,693
May 1997642,98918.972.31$8,114
Apr 199702,90417.882.08$6,048
Mar 199713,34918.951.94$6,513
Feb 199713,10420.492.21$6,868
Jan 199723,43023.483.54$12,188
Dec 1996253,60123.32$583
Nov 199613,15021.97$22
Oct 199613,59423.31$23
Sep 199613,34222.22$22
Aug 199613,42420.26$20
Jul 1996653,25219.55$1,271
Jun 199613,26218.73$19
May 199613,44019.43$19
Apr 199613,44221.51$22
Mar 1996473,46119.38$911
Feb 199603,06416.98$0
Jan 199603,77717.07$0
Dec 199504,36517.19$0
Nov 199504,24416.00$0
Oct 199504,33415.43$0
Sep 199514,16916.18$16
Aug 1995384,59615.92$605
Jul 1995734,51915.24$1,113
Jun 199513,89816.41$16
May 19951204,65517.56$2,107
Apr 199513,44117.73$18
Mar 199512,28616.44$16
Feb 199513,56216.58$17
Jan 199504,37415.92$0
Dec 199414,67515.03$15
Nov 199414,33915.90$16
Oct 199415,12815.58$16
Sep 199414,99515.29$15
Aug 199415,49516.13$16
Jul 19941325,01817.56$2,318
Jun 199415,37617.09$17
May 199414,14015.88$16
Apr 199424,26014.14$28
Mar 19941305,05412.46$1,620
Feb 199424,92612.50$25
Jan 199402,48512.66$0
Dec 19931285,20412.33$1,578
Nov 199304,84914.49$0
Oct 199305,58015.85$0
Sep 199304,10115.03$0
Aug 19931155,83315.66$1,801
Jul 199305,91115.46$0
Jun 19931364,68616.79$2,283
May 199305,15617.68$0
Apr 19931525,87618.05$2,744
Mar 19931428,49118.14$2,576
Feb 199305,27317.90$0
Jan 199307,06116.93$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             3 bbl  × $106.41 =       $319
Gas                  664 Mcf  × $  3.05 =     $2,022

────────────────────────────────────────────────────
Month total                                   $2,342

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. 04/G/121966 is the state's own key, not one this site invented.