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 204592District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$8.2 M
Jun 2004 – May 2026
Value, last 12 filed months
$77 k
at the published price for each month
Months reported
264
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 Gas112005-05-24160621
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
CondensateDisposition50 bbl$2,570
GasProduction1,438,422 Mcf$8,201,347
Total$8,203,917

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 27.1853, -99.3742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.18529, -99.37423 · 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
9,940 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 9,940 ft.

Completions filed
Jun 2004
1 of 1 wells

1 well

42-505349752489,940 ftJun 2004

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 (264)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

264 months

May 202601,789106.413.05$5,449
Apr 202601,79998.932.87$5,163
Mar 202601,86889.753.15$5,883
Feb 202601,69263.503.75$6,346
Jan 202601,79259.138.00$14,332
Dec 202501,68656.664.41$7,441
Nov 202521,82358.593.93$7,275
Oct 202502,00159.383.30$6,613
Sep 2025099962.743.08$3,074
Aug 202501,33763.933.01$4,031
Jul 202501,57166.743.32$5,208
Jun 202501,99166.483.13$6,229
May 202502,16360.553.23$6,992
Apr 202502,08462.363.54$7,384
Mar 202502,05667.704.27$8,776
Feb 202521,98270.884.34$8,745
Jan 202502,21474.324.28$9,473
Dec 202402,26268.993.12$7,061
Nov 202402,23969.052.20$4,922
Oct 202402,30371.372.28$5,254
Sep 202402,32169.612.36$5,488
Aug 202402,51575.632.06$5,190
Jul 202402,55979.932.15$5,493
Jun 202402,20978.082.63$5,818
May 202401,26778.812.20$2,785
Apr 202401,82284.451.66$3,023
Mar 202401,94980.301.55$3,011
Feb 202401,06976.091.78$1,907
Jan 202401,10373.023.30$3,637
Dec 202301,18571.262.61$3,094
Nov 202301,12877.892.81$3,167
Oct 202301,33985.443.09$4,134
Sep 202301,22889.042.74$3,359
Aug 202301,28680.522.67$3,437
Jul 202301,37874.852.64$3,640
Jun 202301,53668.962.26$3,469
May 202301,96670.622.23$4,379
Apr 202302,30278.122.24$5,151
Mar 202312,40772.852.39$5,833
Feb 202302,19175.112.47$5,402
Jan 202302,41976.533.39$8,195
Dec 202202,40576.415.73$13,778
Nov 202202,39985.005.65$13,545
Oct 202202,49687.185.86$14,636
Sep 202202,40484.888.16$19,625
Aug 202202,56094.529.13$23,366
Jul 202202,599101.587.54$19,602
Jun 202202,345115.097.98$18,707
May 202202,457109.378.43$20,720
Apr 202202,275104.226.84$15,556
Mar 202202,398108.885.08$12,173
Feb 202202,14691.054.86$10,427
Jan 202202,54881.844.54$11,562
Dec 202102,53571.323.90$9,884
Nov 202102,34577.435.24$12,280
Oct 202102,50179.795.71$14,290
Sep 202102,41869.865.35$12,939
Aug 202102,45866.024.22$10,374
Jul 202102,54270.783.98$10,122
Jun 202102,30369.493.38$7,786
May 202102,47163.483.02$7,457
Apr 202102,24960.362.76$6,204
Mar 202102,29261.302.72$6,227
Feb 202102,13057.805.55$11,817
Jan 202102,41150.412.81$6,776
Dec 202002,33844.642.68$6,255
Nov 202002,28238.772.71$6,176
Oct 202002,51536.972.48$6,233
Sep 202002,39037.091.99$4,759
Aug 202002,40339.982.39$5,731
Jul 202002,45538.371.83$4,481
Jun 202002,45734.901.69$4,153
May 202002,61916.921.81$4,753
Apr 202002,65014.751.80$4,782
Mar 202002,67630.341.86$4,967
Feb 202002,43949.881.98$4,831
Jan 202002,31157.252.09$4,841
Dec 201902,54859.012.30$5,872
Nov 201902,56555.302.75$7,056
Oct 201902,69553.472.42$6,518
Sep 201912,58955.052.66$6,935
Aug 201902,91153.112.30$6,708
Jul 201902,75856.272.46$6,785
Jun 201902,74552.782.49$6,838
May 201902,88858.482.74$7,914
Apr 201902,89662.632.75$7,966
Mar 201902,98056.803.06$9,125
Feb 201902,34850.852.79$6,556
Jan 201902,35946.033.23$7,615
Dec 201802,20346.594.19$9,221
Nov 201802,39052.934.24$10,127
Oct 201802,48561.443.40$8,444
Sep 201802,36359.543.11$7,344
Aug 201802,23359.403.07$6,848
Jul 201802,22465.142.93$6,521
Jun 201812,16060.183.08$6,706
May 201802,31865.382.90$6,724
Apr 201802,23863.842.90$6,492
Mar 201802,29361.222.79$6,390
Feb 201801,89561.782.77$5,242
Jan 201802,61962.874.01$10,500
Dec 201702,65457.272.92$7,754
Nov 201702,23855.423.12$6,979
Oct 201702,89549.292.98$8,638
Sep 201702,75347.523.09$8,499
Aug 201702,65445.373.00$7,974
Jul 201702,72543.873.09$8,413
Jun 201702,78442.493.09$8,595
May 201702,97845.373.26$9,718
Apr 201702,49147.933.21$8,000
Mar 201703,44746.772.98$10,285
Feb 201703,14450.452.95$9,283
Jan 201703,56949.413.42$12,202
Dec 201603,82948.763.72$14,255
Nov 201603,82442.492.64$10,112
Oct 201603,98346.193.09$12,309
Sep 201603,86941.553.10$11,996
Aug 201603,92941.442.92$11,490
Jul 201603,86941.622.92$11,314
Jun 201603,81745.352.69$10,252
May 201604,08942.521.99$8,141
Apr 201603,89036.561.99$7,745
Mar 201603,99633.011.79$7,169
Feb 201603,87826.472.06$8,003
Jan 201634,12027.352.36$9,823
Dec 201503,55632.362.00$7,117
Nov 201503,29938.792.17$7,150
Oct 201503,35443.552.43$8,139
Sep 201503,65642.992.76$10,085
Aug 201503,78940.162.87$10,884
Jul 201503,83848.152.95$11,303
Jun 201503,90356.152.88$11,252
May 201504,09655.212.96$12,106
Apr 201504,15849.822.71$11,254
Mar 201504,35542.892.93$12,781
Feb 201503,58344.662.98$10,664
Jan 201503,97343.433.10$12,319
Dec 201404,41554.693.59$15,856
Nov 201404,21570.464.25$17,922
Oct 201403,82678.303.90$14,925
Sep 201402,95986.164.05$11,970
Aug 201404,45189.394.04$17,960
Jul 201404,03396.564.18$16,856
Jun 201403,92398.164.74$18,583
May 201404,06694.734.73$19,218
Apr 201404,21395.944.81$20,261
Mar 201404,53095.895.06$22,907
Feb 201403,05497.406.19$18,910
Jan 201403,97490.404.86$19,317
Dec 201303,30091.824.35$14,370
Nov 201301,84688.853.74$6,901
Oct 201302,88097.423.78$10,885
Sep 201303,992104.113.72$14,841
Aug 201304,306104.253.52$15,168
Jul 201304,642102.523.72$17,258
Jun 201304,50394.403.93$17,712
May 201304,73994.834.15$19,662
Apr 201304,50793.964.28$19,302
Mar 201304,81693.623.91$18,844
Feb 201304,42091.233.42$15,116
Jan 201304,84691.603.42$16,573
Dec 201204,97686.773.42$17,019
Nov 201204,88186.953.62$17,693
Oct 201205,09689.383.40$17,325
Sep 201205,02694.672.92$14,668
Aug 201203,08892.662.91$8,980
Jul 201205,03685.133.02$15,213
Jun 201204,83279.822.52$12,172
May 201205,27391.612.49$13,121
Apr 201205,093101.652.00$10,170
Mar 201205,312105.052.22$11,804
Feb 201205,024101.102.57$12,913
Jan 201205,07298.092.73$13,867
Dec 201104,90696.873.24$15,894
Nov 201105,15695.723.31$17,073
Oct 201105,26384.983.65$19,202
Sep 201105,33783.623.99$21,272
Aug 201105,65283.404.15$23,452
Jul 201105,63294.144.52$25,441
Jun 201105,45492.904.64$25,306
May 201105,74598.134.40$25,306
Apr 201105,700105.964.33$24,700
Mar 201105,19096.364.06$21,058
Feb 201104,39085.644.18$18,350
Jan 201104,74886.504.59$21,788
Dec 201004,89985.734.35$21,300
Nov 201005,10080.843.80$19,356
Oct 201005,45178.103.51$19,127
Sep 201005,07472.633.98$20,192
Aug 201005,48273.684.42$24,227
Jul 201005,37472.554.74$25,454
Jun 201005,56370.364.91$27,317
May 201005,56671.124.24$23,573
Apr 201005,39781.694.12$22,250
Mar 201005,84978.394.39$25,669
Feb 201005,40773.585.44$29,427
Jan 201005,77074.365.96$34,413
Dec 200906,14271.445.48$33,681
Nov 200906,14974.593.75$23,068
Oct 200906,74172.544.11$27,707
Sep 200906,79865.543.06$20,834
Aug 200907,21167.423.22$23,209
Jul 200906,90061.133.46$23,905
Jun 200906,55466.163.90$25,528
May 200907,37254.743.93$28,941
Apr 200906,93546.773.59$24,879
Mar 200907,29442.144.06$29,606
Feb 200906,68232.814.63$30,958
Jan 200906,97835.865.37$37,479
Dec 200806,87437.105.98$41,087
Nov 200805,51455.496.86$37,828
Oct 200803,61675.246.92$25,030
Sep 200806,740101.767.88$53,092
Aug 200807,977114.228.48$67,669
Jul 200808,188131.0811.39$93,257
Jun 200808,175131.3313.03$106,542
May 200807,819123.1711.57$90,499
Apr 200808,174110.3110.45$85,458
Mar 200808,580101.909.66$82,918
Feb 200808,17192.538.77$71,664
Jan 200808,88890.388.21$72,933
Dec 200709,14988.337.30$66,806
Nov 200758,65291.677.29$63,546
Oct 200709,51382.856.92$65,849
Sep 200709,39875.846.24$58,683
Aug 200709,80169.066.39$62,608
Jul 2007010,06670.906.39$64,301
Jun 200709,68962.007.55$73,137
May 2007010,38058.747.85$81,444
Apr 2007010,27759.617.81$80,214
Mar 2007011,06856.927.30$80,818
Feb 2007011,03155.108.22$90,631
Jan 2007010,15850.306.73$68,331
Dec 2006010,36556.656.92$71,710
Nov 2006011,31454.207.62$86,184
Oct 2006012,86654.906.01$77,374
Sep 2006012,79960.085.04$64,471
Aug 2006012,93668.717.34$94,949
Jul 2006011,48669.376.34$72,853
Jun 2006010,58566.286.38$67,573
May 2006014,03366.016.42$90,162
Apr 2006014,49464.397.36$106,683
Mar 2006015,36956.707.08$108,857
Feb 2006014,31657.597.75$110,965
Jan 2006016,31860.598.93$145,774
Dec 2005016,90354.9413.42$226,761
Nov 2005017,02154.6910.59$180,225
Oct 2005017,90258.3413.80$246,972
Sep 2005018,38261.4512.08$222,036
Aug 2005019,07961.519.80$186,914
Jul 2005020,59055.697.84$161,501
Jun 2005019,67052.337.38$145,185
May 20053520,36645.226.65$137,040
Apr 2005023,50349.207.36$172,993
Mar 2005027,98750.377.15$200,244
Feb 2005013,03345.226.31$82,263
Jan 2005016,95443.166.32$107,187
Dec 2004018,91839.866.75$127,717
Nov 2004017,25745.286.33$109,244
Oct 2004016,81149.706.52$109,525
Sep 2004018,09643.245.28$95,617
Aug 2004026,80142.375.55$148,763
Jul 2004028,01638.286.08$170,454
Jun 200402,58836.106.43$16,649

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                1,789 Mcf  × $  3.05 =     $5,449

────────────────────────────────────────────────────
Month total                                   $5,449

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/204592 is the state's own key, not one this site invented.