MCASKILL

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

Gas lease lease 103708District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$823 k
Jan 1993 – May 2026
Value, last 12 filed months
$6 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 719 leases and 719 wells, and the rule below applies to all of them.

Discovered
1999-06-29
as the register files it
Field class
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: PERMITTED/DRILLED/COMPLETED ON THE SAME LEASE.

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 Gas222003-05-16 – 2005-08-172 dockets
NGPA3none

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
CondensateDisposition13 bbl$227
GasProduction219,643 Mcf$822,962
Total$823,189

42,675 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 27.2078, -99.2577. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.20784, -99.25768 · 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
11,800 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 11,800 ft.

Completions filed
May 2002
1 of 1 wells

1 well

42-50531509911,800 ftMay 2002

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 20260181106.413.05$551
Apr 2026011798.932.87$336
Mar 2026012189.753.15$381
Feb 2026010363.503.75$386
Jan 2026015159.138.00$1,208
Dec 2025015356.664.41$675
Nov 2025016958.593.93$664
Oct 2025016459.383.30$542
Sep 2025013662.743.08$418
Aug 2025010063.933.01$301
Jul 2025013666.743.32$451
Jun 2025012766.483.13$397
May 2025018460.553.23$595
Apr 2025016862.363.54$595
Mar 2025014867.704.27$632
Feb 2025011870.884.34$512
Jan 202501674.324.28$68
Dec 202407468.993.12$231
Nov 2024017969.052.20$394
Oct 2024017271.372.28$392
Sep 2024018769.612.36$442
Aug 2024019575.632.06$402
Jul 2024015879.932.15$339
Jun 2024027078.082.63$711
May 2024029678.812.20$651
Apr 2024017984.451.66$297
Mar 2024023580.301.55$363
Feb 2024024576.091.78$437
Jan 2024022073.023.30$725
Dec 2023014871.262.61$386
Nov 2023014377.892.81$401
Oct 2023015585.443.09$479
Sep 2023015589.042.74$424
Aug 2023018080.522.67$481
Jul 2023012274.852.64$322
Jun 2023010968.962.26$246
May 2023014770.622.23$327
Apr 2023014278.122.24$318
Mar 2023010572.852.39$251
Feb 2023011175.112.47$274
Jan 2023018676.533.39$630
Dec 2022013776.415.73$785
Nov 2022022585.005.65$1,270
Oct 2022015787.185.86$921
Sep 2022017084.888.16$1,388
Aug 2022012094.529.13$1,095
Jul 20220172101.587.54$1,297
Jun 20220122115.097.98$973
May 20220167109.378.43$1,408
Apr 20220118104.226.84$807
Mar 20220260108.885.08$1,320
Feb 2022026091.054.86$1,263
Jan 2022021881.844.54$989
Dec 2021023971.323.90$932
Nov 2021014577.435.24$759
Oct 2021030179.795.71$1,720
Sep 2021024069.865.35$1,284
Aug 2021020966.024.22$882
Jul 2021021470.783.98$852
Jun 2021029169.493.38$984
May 2021018463.483.02$555
Apr 2021029860.362.76$822
Mar 2021025961.302.72$704
Feb 2021023657.805.55$1,309
Jan 2021022950.412.81$644
Dec 2020022144.642.68$591
Nov 2020020538.772.71$555
Oct 2020013836.972.48$342
Sep 2020026037.091.99$518
Aug 2020036739.982.39$875
Jul 2020028638.371.83$522
Jun 2020023034.901.69$389
May 2020024916.921.81$452
Apr 2020020514.751.80$370
Mar 2020021630.341.86$401
Feb 2020021349.881.98$422
Jan 2020020257.252.09$423
Dec 2019023459.012.30$539
Nov 2019028755.302.75$789
Oct 2019024553.472.42$593
Sep 2019022655.052.66$601
Aug 2019030153.112.30$694
Jul 2019025756.272.46$632
Jun 2019022652.782.49$563
May 2019030058.482.74$822
Apr 2019018762.632.75$514
Mar 2019022956.803.06$701
Feb 2019017950.852.79$500
Jan 2019024246.033.23$781
Dec 2018019846.594.19$829
Nov 2018019852.934.24$839
Oct 2018018261.443.40$618
Sep 2018021759.543.11$674
Aug 2018026259.403.07$803
Jul 2018038365.142.93$1,123
Jun 2018026260.183.08$806
May 2018032265.382.90$934
Apr 2018027463.842.90$795
Mar 2018038561.222.79$1,073
Feb 2018037261.782.77$1,029
Jan 2018033062.874.01$1,323
Dec 2017026457.272.92$771
Nov 2017038855.423.12$1,210
Oct 2017020149.292.98$600
Sep 2017022947.523.09$707
Aug 2017021645.373.00$649
Jul 2017033943.873.09$1,047
Jun 2017036342.493.09$1,121
May 2017050745.373.26$1,655
Apr 2017028947.933.21$928
Mar 2017033546.772.98$1,000
Feb 2017031950.452.95$942
Jan 2017032649.413.42$1,115
Dec 2016031248.763.72$1,162
Nov 2016032842.492.64$867
Oct 2016033446.193.09$1,032
Sep 2016026141.553.10$809
Aug 2016035541.442.92$1,038
Jul 2016031641.622.92$924
Jun 2016027445.352.69$736
May 2016041142.521.99$818
Apr 2016039736.561.99$790
Mar 2016024933.011.79$447
Feb 2016017426.472.06$359
Jan 2016019727.352.36$466
Dec 2015011832.362.00$236
Nov 2015012038.792.17$260
Oct 2015016743.552.43$405
Sep 2015028242.992.76$778
Aug 2015022040.162.87$632
Jul 2015028248.152.95$831
Jun 2015025456.152.88$732
May 2015020255.212.96$597
Apr 2015023049.822.71$623
Mar 2015022042.892.93$646
Feb 2015025344.662.98$753
Jan 2015026143.433.10$809
Dec 2014034754.693.59$1,246
Nov 2014034670.464.25$1,471
Oct 2014011878.303.90$460
Sep 2014015486.164.05$623
Aug 2014018289.394.04$734
Jul 2014024296.564.18$1,011
Jun 2014027298.164.74$1,288
May 2014022794.734.73$1,073
Apr 2014011895.944.81$567
Mar 2014016795.895.06$844
Feb 2014021797.406.19$1,344
Jan 2014040090.404.86$1,944
Dec 2013024991.824.35$1,084
Nov 2013017788.853.74$662
Oct 2013011997.423.78$450
Sep 20130179104.113.72$665
Aug 20130222104.253.52$782
Jul 20130363102.523.72$1,350
Jun 2013032994.403.93$1,294
May 2013026694.834.15$1,104
Apr 2013024293.964.28$1,036
Mar 2013027793.623.91$1,084
Feb 2013033691.233.42$1,149
Jan 2013041491.603.42$1,416
Dec 2012038786.773.42$1,324
Nov 2012038786.953.62$1,403
Oct 2012027289.383.40$925
Sep 2012027594.672.92$803
Aug 2012035792.662.91$1,038
Jul 2012028585.133.02$861
Jun 2012026179.822.52$657
May 2012037191.612.49$923
Apr 20120116101.652.00$232
Mar 20120257105.052.22$571
Feb 20120340101.102.57$874
Jan 2012041998.092.73$1,146
Dec 2011019896.873.24$641
Nov 2011031995.723.31$1,056
Oct 2011035084.983.65$1,277
Sep 2011034083.623.99$1,355
Aug 2011074783.404.15$3,100
Jul 20110094.144.52$0
Jun 20110192.904.64$5
May 2011026498.134.40$1,163
Apr 20110274105.964.33$1,187
Mar 2011034796.364.06$1,408
Feb 2011038285.644.18$1,597
Jan 2011053086.504.59$2,432
Dec 2010053985.734.35$2,343
Nov 2010038780.843.80$1,469
Oct 2010040278.103.51$1,411
Sep 2010048072.633.98$1,910
Aug 2010043873.684.42$1,936
Jul 2010047772.554.74$2,259
Jun 2010033070.364.91$1,620
May 2010035671.124.24$1,508
Apr 2010043881.694.12$1,806
Mar 2010048978.394.39$2,146
Feb 2010040173.585.44$2,182
Jan 2010030674.365.96$1,825
Dec 2009029271.445.48$1,601
Nov 2009025374.593.75$949
Oct 2009033772.544.11$1,385
Sep 2009039265.543.06$1,201
Aug 2009029967.423.22$962
Jul 2009042361.133.46$1,465
Jun 2009034766.163.90$1,352
May 2009029654.743.93$1,162
Apr 2009021846.773.59$782
Mar 2009020742.144.06$840
Feb 2009030132.814.63$1,395
Jan 2009051935.865.37$2,788
Dec 2008032437.105.98$1,937
Nov 2008052255.496.86$3,581
Oct 200801,61575.246.92$11,179
Sep 200801,521101.767.88$11,981
Aug 20080783114.228.48$6,642
Jul 20080666131.0811.39$7,585
Jun 20080364131.3313.03$4,744
May 20080124123.1711.57$1,435
Apr 2008046110.3110.45$481
Mar 20080181101.909.66$1,749
Feb 2008034992.538.77$3,061
Jan 2008018590.388.21$1,518
Dec 2007023888.337.30$1,738
Nov 2007024091.677.29$1,750
Oct 2007030582.856.92$2,111
Sep 2007050775.846.24$3,166
Aug 2007071969.066.39$4,593
Jul 2007054970.906.39$3,507
Jun 2007081762.007.55$6,167
May 2007060258.747.85$4,723
Apr 200704,29259.617.81$33,500
Mar 2007036656.927.30$2,673
Feb 2007071955.108.22$5,907
Jan 2007063750.306.73$4,285
Dec 2006035356.656.92$2,442
Nov 200602,84354.207.62$21,657
Oct 200603,28054.906.01$19,725
Sep 2006049560.085.04$2,493
Aug 2006041068.717.34$3,009
Jul 2006045869.376.34$2,905
Jun 2006033966.286.38$2,164
May 2006050666.016.42$3,251
Apr 2006074664.397.36$5,491
Mar 2006071156.707.08$5,036
Feb 2006079357.597.75$6,147
Jan 2006053660.598.93$4,788
Dec 200501,19154.9413.42$15,978
Nov 200501,20354.6910.59$12,738
Oct 2005059958.3413.80$8,264
Sep 2005082161.4512.08$9,917
Aug 2005055461.519.80$5,427
Jul 2005075055.697.84$5,883
Jun 200501,19452.337.38$8,813
May 2005050545.226.65$3,359
Apr 2005064849.207.36$4,770
Mar 2005079650.377.15$5,695
Feb 2005063945.226.31$4,033
Jan 2005060843.166.32$3,844
Dec 200401,25039.866.75$8,439
Nov 2004012945.286.33$817
Oct 2004079649.706.52$5,186
Sep 2004044743.245.28$2,362
Aug 2004077042.375.55$4,274
Jul 2004096238.286.08$5,853
Jun 2004098736.106.43$6,349
May 2004085137.486.49$5,527
Apr 200401,30234.475.86$7,628
Mar 2004083834.365.53$4,634
Feb 2004082032.455.51$4,518
Jan 200401,20032.036.30$7,560
Dec 200301,62130.266.30$10,215
Nov 200301,65528.804.60$7,605
Oct 200301,07028.174.76$5,093
Sep 2003025326.314.75$1,202
Aug 2003052429.765.13$2,688
Jul 200301,84429.415.17$9,535
Jun 200301,11228.565.98$6,653
May 2003042026.595.97$2,509
Apr 2003067826.675.41$3,666
Mar 200301,40631.146.10$8,571
Feb 200301,50233.487.93$11,905
Jan 200301,70030.315.58$9,489
Dec 200202,00426.914.85$9,727
Nov 200202,36824.664.14$9,796
Oct 200202,21426.464.23$9,363
Sep 200201,86927.443.64$6,794
Aug 200201,68925.963.16$5,344
Jul 200204,29224.583.06$13,141
Jun 2002013,90623.733.34$46,422
May 200208,43624.663.58$30,235
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 200106124.563.82$233
May 200101225.524.31$52
Apr 200103124.685.34$165
Mar 20010024.545.38$0
Feb 20010327.755.77$17
Jan 2001011027.478.40$924
Dec 2000015526.889.12$1,414
Nov 2000022632.215.66$1,279
Oct 2000022931.235.15$1,178
Sep 2000035131.875.19$1,820
Aug 2000033929.644.54$1,539
Jul 2000036028.534.09$1,472
Jun 2000023129.304.40$1,016
May 2000042727.263.68$1,571
Apr 2000052424.513.12$1,633
Mar 2000053428.422.86$1,527
Feb 2000072427.622.73$1,974
Jan 2000090325.272.48$2,240
Dec 1999023824.282.42$577
Nov 1999040123.192.43$976
Oct 1999038320.982.80$1,074
Sep 1999049321.752.62$1,291
Aug 1999046319.262.88$1,331
Jul 1999040317.892.37$956
Jun 1999049715.942.36$1,174
May 1999051615.792.32$1,198
Apr 1999050315.102.21$1,111
Mar 1999049512.471.84$910
Feb 199903999.981.82$725
Jan 1999052610.381.90$999
Dec 199804589.201.77$812
Nov 1998038510.892.19$842
Oct 1998057312.421.97$1,128
Sep 1998074912.592.08$1,560
Aug 199801,10011.301.91$2,098
Jul 199801,26711.742.24$2,835
Jun 1998046411.242.24$1,038
May 1998072412.622.21$1,597
Apr 1998066213.042.51$1,659
Mar 1998039912.802.31$921
Feb 1998080813.952.30$1,858
Jan 1998081714.702.15$1,760
Dec 1997035816.322.41$863
Nov 1997066618.193.09$2,057
Oct 1997022819.253.15$718
Sep 19970017.742.95$0
Aug 1997054317.862.55$1,387
Jul 1997070717.582.25$1,589
Jun 1997061517.242.26$1,388
May 1997057418.972.31$1,325
Apr 1997178217.882.08$1,647
Mar 199711,00418.951.94$1,966
Feb 1997171220.492.21$1,591
Jan 1997044423.483.54$1,572
Dec 1996053123.32$0
Nov 1996059721.97$0
Oct 1996062323.31$0
Sep 1996155022.22$22
Aug 1996053320.26$0
Jul 1996055719.55$0
Jun 1996060618.73$0
May 1996099619.43$0
Apr 199601,23621.51$0
Mar 1996087219.38$0
Feb 1996060816.98$0
Jan 1996068617.07$0
Dec 1995068517.19$0
Nov 1995059216.00$0
Oct 1995179915.43$15
Sep 1995089716.18$0
Aug 1995176915.92$16
Jul 1995083715.24$0
Jun 1995098816.41$0
May 199501,07217.56$0
Apr 199511,19617.73$18
Mar 199511,10716.44$16
Feb 1995066416.58$0
Jan 1995049915.92$0
Dec 1994035815.03$0
Nov 1994147115.90$16
Oct 199401,15515.58$0
Sep 199401,75815.29$0
Aug 199401,97516.13$0
Jul 199401,08317.56$0
Jun 1994058517.09$0
May 1994058215.88$0
Apr 1994088314.14$0
Mar 199401,14012.46$0
Feb 1994095512.50$0
Jan 199401,02512.66$0
Dec 1993149012.33$12
Nov 1993078214.49$0
Oct 199301,57515.85$0
Sep 199301,88215.03$0
Aug 199302,66515.66$0
Jul 1993033615.46$0
Jun 1993044016.79$0
May 1993051917.68$0
Apr 1993148818.05$18
Mar 1993070518.14$0
Feb 199321,05617.90$36
Jan 199301,26716.93$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                  181 Mcf  × $  3.05 =       $551

────────────────────────────────────────────────────
Month total                                     $551

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/103708 is the state's own key, not one this site invented.