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 130741District 04Field 50925015NGPA filingCondensateGasSaveExport
Value, all time
$608 k
Jan 1993 – May 2026
Value, last 12 filed months
$4 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
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
CondensateDisposition842 bbl$14,411
GasProduction1,269,955 Mcf$593,439
Total$607,850

1,051,860 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 27.2189, -99.3987. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.21892, -99.39865 · 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
9,900 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 9,900 ft.

Completions filed
Apr 1989
1 of 1 wells

1 well

42-50532522889,900 ftApr 1989

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 2026091106.413.05$277
Apr 202608798.932.87$250
Mar 202607089.753.15$220
Feb 202606663.503.75$248
Jan 202607659.138.00$608
Dec 202509556.664.41$419
Nov 202508458.593.93$330
Oct 202509659.383.30$317
Sep 2025010362.743.08$317
Aug 2025010463.933.01$314
Jul 2025011066.743.32$365
Jun 2025011466.483.13$357
May 202509760.553.23$314
Apr 2025010862.363.54$383
Mar 2025010367.704.27$440
Feb 202509970.884.34$430
Jan 202507774.324.28$329
Dec 202405868.993.12$181
Nov 202405869.052.20$128
Oct 202405871.372.28$132
Sep 2024020569.612.36$485
Aug 202408575.632.06$175
Jul 202409079.932.15$193
Jun 202409778.082.63$256
May 2024011378.812.20$248
Apr 2024010884.451.66$179
Mar 202409580.301.55$147
Feb 202407476.091.78$132
Jan 2024010073.023.30$330
Dec 202302471.262.61$63
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230275.112.47$5
Jan 20230076.533.39$0
Dec 20220276.415.73$11
Nov 20220085.005.65$0
Oct 20220187.185.86$6
Sep 20220184.888.16$8
Aug 2022011994.529.13$1,086
Jul 20220131101.587.54$988
Jun 20220147115.097.98$1,173
May 20220133109.378.43$1,122
Apr 2022080104.226.84$547
Mar 2022047108.885.08$239
Feb 20220591.054.86$24
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210170.783.98$4
Jun 202107669.493.38$257
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 202103061.302.72$82
Feb 202106457.805.55$355
Jan 202107550.412.81$211
Dec 2020010244.642.68$273
Nov 202002138.772.71$57
Oct 202004336.972.48$107
Sep 202006837.091.99$135
Aug 202003139.982.39$74
Jul 202004738.371.83$86
Jun 202006534.901.69$110
May 2020012816.921.81$232
Apr 2020015114.751.80$272
Mar 2020015930.341.86$295
Feb 2020014449.881.98$285
Jan 2020019257.252.09$402
Dec 20190059.012.30$0
Nov 2019014455.302.75$396
Oct 2019015753.472.42$380
Sep 2019015355.052.66$407
Aug 2019016353.112.30$376
Jul 2019018356.272.46$450
Jun 2019013752.782.49$341
May 2019015158.482.74$414
Apr 2019013962.632.75$382
Mar 201907756.803.06$236
Feb 2019012450.852.79$346
Jan 2019014946.033.23$481
Dec 2018014846.594.19$619
Nov 2018015352.934.24$648
Oct 2018016761.443.40$567
Sep 2018015859.543.11$491
Aug 2018016159.403.07$494
Jul 2018015965.142.93$466
Jun 2018016360.183.08$502
May 2018017265.382.90$499
Apr 2018017163.842.90$496
Mar 2018017661.222.79$490
Feb 2018016361.782.77$451
Jan 2018018262.874.01$730
Dec 2017018757.272.92$546
Nov 2017020255.423.12$630
Oct 2017020649.292.98$615
Sep 2017020247.523.09$624
Aug 2017020645.373.00$619
Jul 2017021443.873.09$661
Jun 2017018942.493.09$584
May 2017015845.373.26$516
Apr 2017019447.933.21$623
Mar 2017015146.772.98$451
Feb 2017018650.452.95$549
Jan 2017011849.413.42$403
Dec 201605648.763.72$208
Nov 201606942.492.64$182
Oct 201608146.193.09$250
Sep 2016010941.553.10$338
Aug 2016012341.442.92$360
Jul 2016013141.622.92$383
Jun 2016016445.352.69$440
May 2016017042.521.99$338
Apr 2016011436.561.99$227
Mar 2016016733.011.79$300
Feb 201608826.472.06$182
Jan 2016012027.352.36$284
Dec 2015010232.362.00$204
Nov 201507538.792.17$163
Oct 201509843.552.43$238
Sep 201505642.992.76$154
Aug 201508540.162.87$244
Jul 2015012648.152.95$371
Jun 201508356.152.88$239
May 2015012555.212.96$369
Apr 2015010849.822.71$292
Mar 2015017142.892.93$502
Feb 2015018344.662.98$545
Jan 2015019243.433.10$595
Dec 2014018354.693.59$657
Nov 2014017570.464.25$744
Oct 2014015678.303.90$609
Sep 2014020286.164.05$817
Aug 2014035189.394.04$1,416
Jul 2014020696.564.18$861
Jun 2014014898.164.74$701
May 2014088694.734.73$4,188
Apr 2014086995.944.81$4,179
Mar 2014092795.895.06$4,688
Feb 201401,14197.406.19$7,065
Jan 201401,27290.404.86$6,183
Dec 201301,38491.824.35$6,027
Nov 201301,34188.853.74$5,013
Oct 201301,56197.423.78$5,900
Sep 201301,180104.113.72$4,387
Aug 201301,651104.253.52$5,816
Jul 201301,429102.523.72$5,313
Jun 201302,01394.403.93$7,918
May 201302,11394.834.15$8,767
Apr 201302,27493.964.28$9,739
Mar 201301,62693.623.91$6,362
Feb 201302,17791.233.42$7,445
Jan 201302,28291.603.42$7,804
Dec 201202,48886.773.42$8,509
Nov 201202,60986.953.62$9,458
Oct 201202,67289.383.40$9,084
Sep 201202,91694.672.92$8,510
Aug 201202,88492.662.91$8,387
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012062791.612.49$1,560
Apr 201202,392101.652.00$4,776
Mar 201203,518105.052.22$7,817
Feb 201203,255101.102.57$8,366
Jan 2012028098.092.73$766
Dec 2011041196.873.24$1,332
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 200360029.415.17$1,765
Jun 20030028.565.98$0
May 20031026.595.97$27
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
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 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20004026.889.12$108
Nov 20001032.215.66$32
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 200036028.422.86$257
Feb 2000095527.622.73$2,604
Jan 200002,79325.272.48$6,928
Dec 199904,17324.282.42$10,114
Nov 199903,37123.192.43$8,205
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990212.471.84$4
Feb 199905569.981.82$1,011
Jan 199903,21910.381.90$6,116
Dec 199804,2989.201.77$7,622
Nov 199803,12810.892.19$6,837
Oct 199805,01512.421.97$9,876
Sep 199803,34112.592.08$6,958
Aug 199803,81411.301.91$7,275
Jul 199803,53711.742.24$7,913
Jun 199804,74611.242.24$10,618
May 199806,29512.622.21$13,889
Apr 199805,00813.042.51$12,547
Mar 199805,48712.802.31$12,672
Feb 199804,01613.952.30$9,233
Jan 199805,51614.702.15$11,886
Dec 199704,86416.322.41$11,728
Nov 199706,76518.193.09$20,892
Oct 199705,83019.253.15$18,363
Sep 1997865,49717.742.95$17,769
Aug 199705,48817.862.55$14,020
Jul 199706,04917.582.25$13,592
Jun 199706,26017.242.26$14,130
May 199706,23018.972.31$14,382
Apr 199716,18417.882.08$12,898
Mar 199718,60818.951.94$16,711
Feb 199739,72920.492.21$21,523
Jan 1997012,29323.483.54$43,514
Dec 1996011,14923.32$0
Nov 199609,55321.97$0
Oct 1996010,18523.31$0
Sep 1996010,89322.22$0
Aug 1996011,17420.26$0
Jul 1996011,83119.55$0
Jun 1996013,17318.73$0
May 1996014,45119.43$0
Apr 1996014,56521.51$0
Mar 19961915,24419.38$368
Feb 1996114,82516.98$17
Jan 1996016,71317.07$0
Dec 1995016,89717.19$0
Nov 1995012,36016.00$0
Oct 1995116,14215.43$15
Sep 199509,66616.18$0
Aug 19956319,72115.92$1,003
Jul 1995019,30215.24$0
Jun 1995018,96816.41$0
May 1995020,55817.56$0
Apr 199510120,69417.73$1,791
Mar 1995121,93016.44$16
Feb 1995020,54016.58$0
Jan 19959622,89715.92$1,528
Dec 1994024,29415.03$0
Nov 1994123,58815.90$16
Oct 1994025,08815.58$0
Sep 1994024,19515.29$0
Aug 1994025,62216.13$0
Jul 1994026,90817.56$0
Jun 1994026,38217.09$0
May 1994027,37815.88$0
Apr 199415227,06314.14$2,149
Mar 1994028,44412.46$0
Feb 1994025,94412.50$0
Jan 1994129,60312.66$13
Dec 1993129,13112.33$12
Nov 199315328,22514.49$2,217
Oct 1993029,86115.85$0
Sep 1993130,27615.03$15
Aug 1993031,39315.66$0
Jul 1993030,76515.46$0
Jun 1993029,78816.79$0
May 19938930,70417.68$1,574
Apr 1993030,00118.05$0
Mar 1993231,67818.14$36
Feb 1993029,14317.90$0
Jan 1993032,95516.93$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                   91 Mcf  × $  3.05 =       $277

────────────────────────────────────────────────────
Month total                                     $277

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/130741 is the state's own key, not one this site invented.