LA PERLA B1

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 198929District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$4.0 M
Nov 2003 – May 2026
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
271
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 Gas112004-04-30156315
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
CondensateDisposition212 bbl$8,296
GasProduction684,364 Mcf$4,010,216
Total$4,018,513

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 27.1904, -99.4038. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.19043, -99.40384 · 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
9,428 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 9,428 ft.

Completions filed
Nov 2003
1 of 1 wells

1 well

42-50534809199,428 ftNov 2003

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 (271)

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

271 months

May 20260315106.413.05$959
Apr 2026023498.932.87$672
Mar 2026036289.753.15$1,140
Feb 2026028263.503.75$1,058
Jan 2026033159.138.00$2,647
Dec 2025035556.664.41$1,567
Nov 2025041858.593.93$1,641
Oct 2025037159.383.30$1,226
Sep 2025044962.743.08$1,382
Aug 2025044663.933.01$1,345
Jul 2025062166.743.32$2,059
Jun 2025045466.483.13$1,420
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024013178.082.63$345
May 2024034478.812.20$756
Apr 2024033984.451.66$562
Mar 2024035980.301.55$555
Feb 2024031076.091.78$553
Jan 2024031873.023.30$1,049
Dec 2023033471.262.61$872
Nov 2023032377.892.81$907
Oct 2023029485.443.09$908
Sep 2023034989.042.74$955
Aug 2023036480.522.67$973
Jul 2023037774.852.64$996
Jun 2023035968.962.26$811
May 2023038070.622.23$846
Apr 2023039278.122.24$877
Mar 2023042372.852.39$1,012
Feb 2023042875.112.47$1,055
Jan 2023019376.533.39$654
Dec 2022039576.415.73$2,263
Nov 2022038985.005.65$2,196
Oct 2022042287.185.86$2,475
Sep 2022048284.888.16$3,935
Aug 2022036394.529.13$3,313
Jul 20220387101.587.54$2,919
Jun 20220448115.097.98$3,574
May 20220470109.378.43$3,964
Apr 20220463104.226.84$3,166
Mar 20220476108.885.08$2,416
Feb 2022045891.054.86$2,225
Jan 2022069081.844.54$3,131
Dec 20210071.323.90$0
Nov 202102177.435.24$110
Oct 2021046479.795.71$2,651
Sep 2021044869.865.35$2,397
Aug 2021046366.024.22$1,954
Jul 2021048070.783.98$1,911
Jun 2021045269.493.38$1,528
May 2021049063.483.02$1,479
Apr 2021047660.362.76$1,313
Mar 2021046861.302.72$1,272
Feb 2021037757.805.55$2,092
Jan 2021063250.412.81$1,776
Dec 20200044.642.68$0
Nov 2020044138.772.71$1,194
Oct 2020041636.972.48$1,031
Sep 2020046537.091.99$926
Aug 2020050339.982.39$1,200
Jul 2020048238.371.83$880
Jun 2020044734.901.69$756
May 2020048216.921.81$875
Apr 2020046314.751.80$835
Mar 2020042830.341.86$794
Feb 2020045949.881.98$909
Jan 2020050257.252.09$1,052
Dec 2019042059.012.30$968
Nov 2019041255.302.75$1,133
Oct 2019047353.472.42$1,144
Sep 2019050955.052.66$1,353
Aug 2019056153.112.30$1,293
Jul 2019035556.272.46$873
Jun 2019046752.782.49$1,163
May 2019052058.482.74$1,425
Apr 2019051862.632.75$1,425
Mar 2019044656.803.06$1,366
Feb 2019051950.852.79$1,449
Jan 2019042146.033.23$1,359
Dec 2018051346.594.19$2,147
Nov 2018053652.934.24$2,271
Oct 2018054261.443.40$1,842
Sep 2018048959.543.11$1,520
Aug 2018052759.403.07$1,616
Jul 2018056065.142.93$1,642
Jun 2018062660.183.08$1,926
May 2018051765.382.90$1,500
Apr 2018062963.842.90$1,825
Mar 2018073261.222.79$2,040
Feb 2018028561.782.77$788
Jan 2018030762.874.01$1,231
Dec 2017036557.272.92$1,066
Nov 2017039355.423.12$1,226
Oct 2017044649.292.98$1,331
Sep 2017058647.523.09$1,809
Aug 2017068545.373.00$2,058
Jul 2017037643.873.09$1,161
Jun 2017063242.493.09$1,951
May 2017069545.373.26$2,268
Apr 2017067947.933.21$2,181
Mar 2017090546.772.98$2,700
Feb 2017097150.452.95$2,867
Jan 201701,24849.413.42$4,267
Dec 201601,23748.763.72$4,605
Nov 201601,01242.492.64$2,676
Oct 2016082046.193.09$2,534
Sep 2016079641.553.10$2,468
Aug 2016067841.442.92$1,983
Jul 2016035941.622.92$1,050
Jun 2016044545.352.69$1,195
May 2016051642.521.99$1,027
Apr 2016059336.561.99$1,181
Mar 2016073833.011.79$1,324
Feb 2016093926.472.06$1,938
Jan 2016051027.352.36$1,206
Dec 2015069232.362.00$1,385
Nov 2015096738.792.17$2,096
Oct 201501,08343.552.43$2,628
Sep 201501,40642.992.76$3,878
Aug 2015030640.162.87$879
Jul 2015011548.152.95$339
Jun 2015019056.152.88$548
May 201501,16155.212.96$3,431
Apr 2015038849.822.71$1,050
Mar 2015070742.892.93$2,075
Feb 2015042544.662.98$1,265
Jan 2015056443.433.10$1,749
Dec 2014046354.693.59$1,663
Nov 2014056070.464.25$2,381
Oct 2014076578.303.90$2,984
Sep 2014060386.164.05$2,439
Aug 2014041489.394.04$1,671
Jul 2014045696.564.18$1,906
Jun 2014027998.164.74$1,322
May 2014048894.734.73$2,307
Apr 2014055395.944.81$2,659
Mar 2014070995.895.06$3,585
Feb 201401,12497.406.19$6,960
Jan 201401,15690.404.86$5,619
Dec 2013089091.824.35$3,875
Nov 2013058888.853.74$2,198
Oct 2013056897.423.78$2,147
Sep 20130530104.113.72$1,970
Aug 20130565104.253.52$1,990
Jul 20130564102.523.72$2,097
Jun 2013044394.403.93$1,743
May 2013051594.834.15$2,137
Apr 2013051393.964.28$2,197
Mar 2013086193.623.91$3,369
Feb 2013064791.233.42$2,213
Jan 2013078691.603.42$2,688
Dec 2012076986.773.42$2,630
Nov 2012079786.953.62$2,889
Oct 2012084689.383.40$2,876
Sep 2012080294.672.92$2,341
Aug 2012065792.662.91$1,911
Jul 2012056985.133.02$1,719
Jun 2012069579.822.52$1,751
May 2012077291.612.49$1,921
Apr 20120773101.652.00$1,544
Mar 20120827105.052.22$1,838
Feb 20120808101.102.57$2,077
Jan 201201,18898.092.73$3,248
Dec 2011096496.873.24$3,123
Nov 2011081495.723.31$2,695
Oct 2011082984.983.65$3,025
Sep 201101,18183.623.99$4,707
Aug 201101,15983.404.15$4,809
Jul 201101,12194.144.52$5,064
Jun 201101,25092.904.64$5,800
May 2011094698.134.40$4,167
Apr 20110530105.964.33$2,297
Mar 2011063796.364.06$2,585
Feb 2011074385.644.18$3,106
Jan 201101,00286.504.59$4,598
Dec 201001,81385.734.35$7,882
Nov 201001,71780.843.80$6,517
Oct 2010096378.103.51$3,379
Sep 2010082972.633.98$3,299
Aug 2010088873.684.42$3,924
Jul 2010038072.554.74$1,800
Jun 2010045470.364.91$2,229
May 2010070271.124.24$2,973
Apr 2010096781.694.12$3,987
Mar 2010088578.394.39$3,884
Feb 2010075873.585.44$4,125
Jan 2010084274.365.96$5,022
Dec 200901,42971.445.48$7,836
Nov 200901,27474.593.75$4,779
Oct 200901,43172.544.11$5,882
Sep 200901,41965.543.06$4,349
Aug 200901,46467.423.22$4,712
Jul 200901,45661.133.46$5,044
Jun 200901,50666.163.90$5,866
May 200901,66554.743.93$6,536
Apr 200901,69146.773.59$6,066
Mar 200901,91042.144.06$7,753
Feb 200901,15032.814.63$5,328
Jan 200901,28135.865.37$6,880
Dec 200801,65337.105.98$9,880
Nov 2008070155.496.86$4,809
Oct 2008064375.246.92$4,451
Sep 200801,029101.767.88$8,106
Aug 200801,005114.228.48$8,525
Jul 200801,189131.0811.39$13,542
Jun 200801,596131.3313.03$20,800
May 200801,514123.1711.57$17,523
Apr 200802,529110.3110.45$26,440
Mar 200802,185101.909.66$21,116
Feb 2008090692.538.77$7,946
Jan 2008087290.388.21$7,155
Dec 200701,68888.337.30$12,326
Nov 200702,12891.677.29$15,517
Oct 200702,59082.856.92$17,928
Sep 200702,64675.846.24$16,522
Aug 200702,89469.066.39$18,487
Jul 200703,49670.906.39$22,332
Jun 2007099062.007.55$7,473
May 200703,42758.747.85$26,889
Apr 200702,96559.617.81$23,142
Mar 200703,36256.927.30$24,549
Feb 200701,11655.108.22$9,169
Jan 200701,73850.306.73$11,691
Dec 200602,44956.656.92$16,943
Nov 200601,36154.207.62$10,367
Oct 200601,59554.906.01$9,592
Sep 200601,71960.085.04$8,659
Aug 200602,28868.717.34$16,794
Jul 200602,53369.376.34$16,066
Jun 200602,05966.286.38$13,144
May 200602,00766.016.42$12,895
Apr 200602,11264.397.36$15,545
Mar 200601,74856.707.08$12,381
Feb 200603,02557.597.75$23,447
Jan 200602,33960.598.93$20,895
Dec 200503,60254.9413.42$48,322
Nov 200502,84854.6910.59$30,156
Oct 200502,88458.3413.80$39,787
Sep 200502,91861.4512.08$35,247
Aug 200504,98961.519.80$48,876
Jul 200504,85155.697.84$38,050
Jun 200506,01652.337.38$44,404
May 200504,97145.226.65$33,063
Apr 200506,15649.207.36$45,311
Mar 200504,98250.377.15$35,646
Feb 200506,55045.226.31$41,343
Jan 20051157,78543.166.32$54,182
Dec 200409,53939.866.75$64,399
Nov 2004010,50045.286.33$66,469
Oct 2004011,26949.706.52$73,419
Sep 200409,51743.245.28$50,287
Aug 2004012,43442.375.55$69,017
Jul 2004014,06238.286.08$85,556
Jun 2004016,42836.106.43$105,682
May 2004020,11037.486.49$130,606
Apr 2004022,58134.475.86$132,290
Mar 20049732,44834.365.53$182,775
Feb 2004043,46432.455.51$239,470
Jan 2004073,52132.036.30$463,156
Dec 2003098,45430.266.30$620,422
Nov 2003054,32628.804.60$249,637

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                  315 Mcf  × $  3.05 =       $959

────────────────────────────────────────────────────
Month total                                     $959

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/198929 is the state's own key, not one this site invented.