LA PERLA

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 142484District 04Field 509250152 tax incentive programmesGasSaveExport
Value, all time
$124 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 Gas111992-11-06126217
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
GasProduction79,923 Mcf$124,469
Total$124,469

53,064 Mcf of this lease's gas, across 47 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 27.2052, -99.3103. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.20522, -99.31026 · 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
10,700 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 10,700 ft.

Completions filed
Aug 1992
1 of 1 wells

1 well

42-5053287016610,700 ftAug 1992

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
Jul 2010072.554.74$0
Jun 2010870.364.91$39
May 201012971.124.24$546
Apr 201012881.694.12$528
Mar 201012378.394.39$540
Feb 201013673.585.44$740
Jan 20107474.365.96$441
Dec 20099671.445.48$526
Nov 20099774.593.75$364
Oct 200915172.544.11$621
Sep 200915065.543.06$460
Aug 200911867.423.22$380
Jul 200910661.133.46$367
Jun 200911966.163.90$464
May 200912054.743.93$471
Apr 200912146.773.59$434
Mar 200912442.144.06$503
Feb 200911232.814.63$519
Jan 200915035.865.37$806
Dec 200815437.105.98$920
Nov 200815155.496.86$1,036
Oct 200814375.246.92$990
Sep 2008120101.767.88$945
Aug 2008121114.228.48$1,026
Jul 2008119131.0811.39$1,355
Jun 2008119131.3313.03$1,551
May 2008124123.1711.57$1,435
Apr 2008124110.3110.45$1,296
Mar 2008132101.909.66$1,276
Feb 200812092.538.77$1,052
Jan 20081490.388.21$115
Dec 200715088.337.30$1,095
Nov 200712091.677.29$875
Oct 200715582.856.92$1,073
Sep 200714475.846.24$899
Aug 200712869.066.39$818
Jul 20078570.906.39$543
Jun 200710862.007.55$815
May 20078858.747.85$690
Apr 200723559.617.81$1,834
Mar 200722956.927.30$1,672
Feb 200712555.108.22$1,027
Jan 20079250.306.73$619
Dec 20069456.656.92$650
Nov 200611454.207.62$868
Oct 20064954.906.01$295
Sep 20062160.085.04$106
Aug 20064268.717.34$308
Jul 20068669.376.34$545
Jun 200613766.286.38$875
May 200612766.016.42$816
Apr 200612864.397.36$942
Mar 200615456.707.08$1,091
Feb 200612357.597.75$953
Jan 200615960.598.93$1,420
Dec 200514454.9413.42$1,932
Nov 200516154.6910.59$1,705
Oct 200515058.3413.80$2,069
Sep 200517061.4512.08$2,053
Aug 200515061.519.80$1,470
Jul 200516755.697.84$1,310
Jun 200515252.337.38$1,122
May 200512845.226.65$851
Apr 200514149.207.36$1,038
Mar 200512150.377.15$866
Feb 200513645.226.31$858
Jan 200514743.166.32$929
Dec 200410739.866.75$722
Nov 200410945.286.33$690
Oct 200413449.706.52$873
Sep 200414643.245.28$771
Aug 200413942.375.55$772
Jul 200414238.286.08$864
Jun 200415636.106.43$1,004
May 200418037.486.49$1,169
Apr 200415734.475.86$920
Mar 200415334.365.53$846
Feb 200412632.455.51$694
Jan 200416432.036.30$1,033
Dec 200312230.266.30$769
Nov 200316028.804.60$735
Oct 200316528.174.76$785
Sep 200311326.314.75$537
Aug 200311729.765.13$600
Jul 200311929.415.17$615
Jun 200313028.565.98$778
May 200321526.595.97$1,284
Apr 200316226.675.41$876
Mar 200317031.146.10$1,036
Feb 200313633.487.93$1,078
Jan 200312830.315.58$715
Dec 200213726.914.85$665
Nov 20028224.664.14$339
Oct 20025226.464.23$220
Sep 200217027.443.64$618
Aug 200216325.963.16$516
Jul 200216624.583.06$508
Jun 200214723.733.34$491
May 200219424.663.58$695
Apr 200213023.653.51$457
Mar 200217722.003.10$549
Feb 200213818.222.38$328
Jan 200214617.172.38$347
Dec 200115816.932.36$374
Nov 200112118.072.41$291
Oct 200114819.782.53$374
Sep 200113624.262.25$306
Aug 200118224.873.05$556
Jul 200117223.933.20$550
Jun 200113624.563.82$520
May 200118525.524.31$797
Apr 20011424.685.34$75
Mar 200119824.545.38$1,065
Feb 200116127.755.77$929
Jan 200117027.478.40$1,428
Dec 200017026.889.12$1,551
Nov 200017732.215.66$1,001
Oct 200020531.235.15$1,055
Sep 200017431.875.19$902
Aug 200017629.644.54$799
Jul 200020828.534.09$851
Jun 200021829.304.40$959
May 200019527.263.68$718
Apr 200020724.513.12$645
Mar 200020928.422.86$598
Feb 200016727.622.73$455
Jan 200017725.272.48$439
Dec 199918224.282.42$441
Nov 199919023.192.43$462
Oct 199922720.982.80$636
Sep 199918721.752.62$490
Aug 199922019.262.88$633
Jul 199921517.892.37$510
Jun 199921415.942.36$505
May 199926015.792.32$603
Apr 199921915.102.21$484
Mar 199922012.471.84$404
Feb 19991959.981.82$354
Jan 199922110.381.90$420
Dec 19982079.201.77$367
Nov 199819610.892.19$428
Oct 199820612.421.97$406
Sep 199820112.592.08$419
Aug 199820811.301.91$397
Jul 199823211.742.24$519
Jun 199823111.242.24$517
May 199827012.622.21$596
Apr 199828513.042.51$714
Mar 199831112.802.31$718
Feb 199825413.952.30$584
Jan 199830114.702.15$649
Dec 199730516.322.41$735
Nov 199730918.193.09$954
Oct 199731019.253.15$976
Sep 199732217.742.95$951
Aug 199734017.862.55$869
Jul 199734317.582.25$771
Jun 199734417.242.26$776
May 199735218.972.31$813
Apr 199733017.882.08$687
Mar 199736918.951.94$716
Feb 199733420.492.21$737
Jan 199737023.483.54$1,310
Dec 199637823.32$0
Nov 199637021.97$0
Oct 199641223.31$0
Sep 199640722.22$0
Aug 199640120.26$0
Jul 199638919.55$0
Jun 199636118.73$0
May 199641319.43$0
Apr 199644121.51$0
Mar 199648719.38$0
Feb 199645216.98$0
Jan 199648717.07$0
Dec 199550117.19$0
Nov 199551616.00$0
Oct 199552415.43$0
Sep 199554316.18$0
Aug 199564215.92$0
Jul 199566415.24$0
Jun 199562816.41$0
May 199513517.56$0
Apr 199558817.73$0
Mar 199569416.44$0
Feb 199566016.58$0
Jan 199578015.92$0
Dec 199486015.03$0
Nov 199486915.90$0
Oct 199492015.58$0
Sep 199491115.29$0
Aug 199497716.13$0
Jul 19941,01317.56$0
Jun 19941,08817.09$0
May 19941,34215.88$0
Apr 19941,27214.14$0
Mar 19941,72812.46$0
Feb 19941,59612.50$0
Jan 19941,41912.66$0
Dec 19931,21712.33$0
Nov 19931,18314.49$0
Oct 19932,00115.85$0
Sep 19931,94215.03$0
Aug 19931,98215.66$0
Jul 19931,46915.46$0
Jun 19932,39516.79$0
May 19933,18317.68$0
Apr 19933,50018.05$0
Mar 19935,12318.14$0
Feb 1993017.90$0
Jan 19933,20116.93$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.

Jun 2010 — as filed, then multipliedworked
Gas                    8 Mcf  × $  4.91 =        $39

────────────────────────────────────────────────────
Month total                                      $39

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/142484 is the state's own key, not one this site invented.