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 83997District 04Field 50925015CondensateGasSaveExport
Value, all time
$3.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$58 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.

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
CondensateDisposition5 bbl$278
GasProduction1,045,195 Mcf$3,082,651
Total$3,082,929

294,908 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 27.2229, -99.3309. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.22287, -99.33093 · 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
Jun 1979
1 of 1 wells

1 well

42-50531082279,900 ftJun 1979

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 202601,292106.413.05$3,935
Apr 202601,24198.932.87$3,561
Mar 202601,29789.753.15$4,085
Feb 202601,17663.503.75$4,410
Jan 202601,30759.138.00$10,453
Dec 202501,31456.664.41$5,799
Nov 202511,28158.593.93$5,088
Oct 202501,34859.383.30$4,455
Sep 202501,25462.743.08$3,858
Aug 202501,28463.933.01$3,871
Jul 202501,31466.743.32$4,356
Jun 202511,31366.483.13$4,174
May 202501,24160.553.23$4,011
Apr 202501,30662.363.54$4,627
Mar 202501,37767.704.27$5,877
Feb 202511,10670.884.34$4,872
Jan 202501,21974.324.28$5,216
Dec 202401,39568.993.12$4,354
Nov 202401,40669.052.20$3,091
Oct 202401,27171.372.28$2,900
Sep 202401,33269.612.36$3,149
Aug 202401,39575.632.06$2,879
Jul 202401,02379.932.15$2,196
Jun 202401,35878.082.63$3,577
May 202401,40478.812.20$3,087
Apr 202401,36384.451.66$2,261
Mar 202401,40580.301.55$2,171
Feb 202401,32776.091.78$2,367
Jan 202401,41173.023.30$4,653
Dec 202301,36771.262.61$3,569
Nov 202301,30677.892.81$3,667
Oct 202301,43985.443.09$4,443
Sep 202301,24089.042.74$3,391
Aug 202301,40780.522.67$3,761
Jul 202301,47974.852.64$3,907
Jun 202301,44568.962.26$3,264
May 202301,50370.622.23$3,348
Apr 202301,61078.122.24$3,603
Mar 202301,67472.852.39$4,006
Feb 202301,57275.112.47$3,876
Jan 202301,82076.533.39$6,166
Dec 202201,80676.415.73$10,347
Nov 202201,70385.005.65$9,615
Oct 202201,72587.185.86$10,115
Sep 202201,61984.888.16$13,217
Aug 202201,78694.529.13$16,301
Jul 202201,750101.587.54$13,199
Jun 202201,760115.097.98$14,040
May 202201,859109.378.43$15,677
Apr 202201,835104.226.84$12,547
Mar 202201,920108.885.08$9,747
Feb 202201,73991.054.86$8,450
Jan 202201,93781.844.54$8,789
Dec 202102,18271.323.90$8,508
Nov 202101,92977.435.24$10,102
Oct 202101,84279.795.71$10,525
Sep 202112,22969.865.35$11,997
Aug 202102,30766.024.22$9,737
Jul 202102,52470.783.98$10,051
Jun 202101,58269.493.38$5,348
May 202101,08763.483.02$3,280
Apr 2021097560.362.76$2,689
Mar 202101,52361.302.72$4,138
Feb 202101,71557.805.55$9,515
Jan 2021071950.412.81$2,021
Dec 202001,18444.642.68$3,168
Nov 202001,16438.772.71$3,150
Oct 2020085036.972.48$2,107
Sep 202001,35537.091.99$2,698
Aug 202001,57139.982.39$3,747
Jul 202001,55038.371.83$2,829
Jun 202001,55134.901.69$2,622
May 202001,07916.921.81$1,958
Apr 2020096714.751.80$1,745
Mar 2020097330.341.86$1,806
Feb 2020088349.881.98$1,749
Jan 2020096357.252.09$2,017
Dec 2019095759.012.30$2,205
Nov 2019091255.302.75$2,509
Oct 201901,00253.472.42$2,423
Sep 2019096855.052.66$2,572
Aug 201901,03153.112.30$2,376
Jul 201901,20356.272.46$2,959
Jun 201901,33052.782.49$3,313
May 201901,48658.482.74$4,072
Apr 201901,42662.632.75$3,923
Mar 201901,54856.803.06$4,740
Feb 201901,35050.852.79$3,770
Jan 201901,46546.033.23$4,729
Dec 201801,38046.594.19$5,776
Nov 201801,43852.934.24$6,093
Oct 201801,50561.443.40$5,114
Sep 201801,51059.543.11$4,693
Aug 201801,50559.403.07$4,615
Jul 201801,50865.142.93$4,421
Jun 201801,46760.183.08$4,514
May 201801,52065.382.90$4,409
Apr 201801,53263.842.90$4,444
Mar 201801,57961.222.79$4,400
Feb 201801,39461.782.77$3,856
Jan 201801,49862.874.01$6,006
Dec 201701,49657.272.92$4,371
Nov 201701,54055.423.12$4,802
Oct 201701,61149.292.98$4,807
Sep 201701,56647.523.09$4,835
Aug 201701,66745.373.00$5,008
Jul 201701,37843.873.09$4,254
Jun 201701,53542.493.09$4,739
May 201701,64745.373.26$5,375
Apr 201701,65847.933.21$5,325
Mar 201701,59046.772.98$4,744
Feb 201701,52050.452.95$4,488
Jan 201701,46149.413.42$4,995
Dec 201601,48348.763.72$5,521
Nov 201601,46742.492.64$3,879
Oct 201601,58146.193.09$4,886
Sep 201601,57541.553.10$4,883
Aug 201601,60541.442.92$4,694
Jul 201601,64441.622.92$4,808
Jun 201601,85445.352.69$4,980
May 201601,58442.521.99$3,154
Apr 201601,80436.561.99$3,592
Mar 201601,88033.011.79$3,373
Feb 201601,42626.472.06$2,943
Jan 201601,70527.352.36$4,031
Dec 201501,23132.362.00$2,464
Nov 201501,36138.792.17$2,950
Oct 201501,45043.552.43$3,519
Sep 201501,34942.992.76$3,721
Aug 201501,52840.162.87$4,389
Jul 201501,42848.152.95$4,206
Jun 2015046456.152.88$1,338
May 201501,17655.212.96$3,476
Apr 201501,03949.822.71$2,812
Mar 201501,37042.892.93$4,021
Feb 2015097344.662.98$2,896
Jan 201501,26143.433.10$3,910
Dec 201401,44354.693.59$5,182
Nov 201401,11270.464.25$4,728
Oct 2014077778.303.90$3,031
Sep 2014091086.164.05$3,681
Aug 2014098989.394.04$3,991
Jul 2014088796.564.18$3,707
Jun 2014088598.164.74$4,192
May 2014095394.734.73$4,504
Apr 2014093795.944.81$4,506
Mar 201401,06895.895.06$5,401
Feb 201401,48297.406.19$9,177
Jan 201401,30090.404.86$6,319
Dec 201301,64891.824.35$7,176
Nov 201301,51388.853.74$5,656
Oct 201301,82597.423.78$6,897
Sep 201302,000104.113.72$7,435
Aug 201302,549104.253.52$8,979
Jul 201303,025102.523.72$11,246
Jun 201301,87094.403.93$7,355
May 201301,49594.834.15$6,203
Apr 201301,47493.964.28$6,313
Mar 201301,65093.623.91$6,456
Feb 201301,46791.233.42$5,017
Jan 201301,51391.603.42$5,174
Dec 201201,48786.773.42$5,086
Nov 201201,72986.953.62$6,268
Oct 201201,30589.383.40$4,437
Sep 201201,51194.672.92$4,410
Aug 201201,46092.662.91$4,246
Jul 201201,62585.133.02$4,909
Jun 201201,85279.822.52$4,665
May 201201,88591.612.49$4,690
Apr 201202,029101.652.00$4,052
Mar 201201,435105.052.22$3,189
Feb 201201,812101.102.57$4,657
Jan 201202,37798.092.73$6,499
Dec 201102,37396.873.24$7,688
Nov 201102,20895.723.31$7,311
Oct 201102,50384.983.65$9,132
Sep 201101,88183.623.99$7,497
Aug 201102,47083.404.15$10,249
Jul 201102,46794.144.52$11,144
Jun 201102,40692.904.64$11,164
May 201102,78098.134.40$12,245
Apr 201102,828105.964.33$12,255
Mar 201102,15096.364.06$8,723
Feb 201101,80785.644.18$7,553
Jan 201101,67286.504.59$7,672
Dec 201002,97585.734.35$12,935
Nov 201002,60280.843.80$9,875
Oct 201002,39478.103.51$8,400
Sep 201001,54172.633.98$6,132
Aug 201002,11073.684.42$9,325
Jul 201002,65672.554.74$12,580
Jun 201001,45970.364.91$7,164
May 201002,12471.124.24$8,996
Apr 201001,78381.694.12$7,351
Mar 201002,24378.394.39$9,844
Feb 201002,64973.585.44$14,417
Jan 201003,02574.365.96$18,041
Dec 200902,95671.445.48$16,210
Nov 200903,03674.593.75$11,390
Oct 200903,25572.544.11$13,379
Sep 200903,06265.543.06$9,384
Aug 200903,05767.423.22$9,839
Jul 200903,23961.133.46$11,222
Jun 200903,18366.163.90$12,398
May 200904,40454.743.93$17,289
Apr 200905,32946.773.59$19,118
Mar 200903,06442.144.06$12,437
Feb 20090032.814.63$0
Jan 2009091035.865.37$4,888
Dec 2008010837.105.98$646
Nov 200801,78255.496.86$12,225
Oct 200801,05775.246.92$7,317
Sep 200801,140101.767.88$8,980
Aug 200802,158114.228.48$18,306
Jul 200801,531131.0811.39$17,437
Jun 20080992131.3313.03$12,928
May 200801,109123.1711.57$12,836
Apr 200801,743110.3110.45$18,223
Mar 200802,340101.909.66$22,614
Feb 200802,43392.538.77$21,339
Jan 200803,16990.388.21$26,004
Dec 200703,17688.337.30$23,191
Nov 200703,06891.677.29$22,371
Oct 200702,27082.856.92$15,713
Sep 200702,32575.846.24$14,518
Aug 200702,65569.066.39$16,960
Jul 200702,26970.906.39$14,494
Jun 200702,36062.007.55$17,814
May 200701,92758.747.85$15,120
Apr 200702,39059.617.81$18,654
Mar 200702,27656.927.30$16,619
Feb 200702,20855.108.22$18,141
Jan 200702,41550.306.73$16,245
Dec 200601,98956.656.92$13,761
Nov 200602,61354.207.62$19,904
Oct 200602,83254.906.01$17,031
Sep 200602,22560.085.04$11,208
Aug 200601,50468.717.34$11,039
Jul 200602,79869.376.34$17,747
Jun 200601,65866.286.38$10,584
May 200601,91266.016.42$12,285
Apr 200602,85064.397.36$20,977
Mar 200602,02256.707.08$14,322
Feb 200601,05657.597.75$8,185
Jan 200602,26360.598.93$20,216
Dec 200502,02654.9413.42$27,180
Nov 200501,99654.6910.59$21,134
Oct 200502,11358.3413.80$29,150
Sep 200501,74561.4512.08$21,078
Aug 200502,39461.519.80$23,454
Jul 200502,18655.697.84$17,146
Jun 200503,00452.337.38$22,173
May 200501,27045.226.65$8,447
Apr 200501,30849.207.36$9,628
Mar 200501,73950.377.15$12,442
Feb 200501,73745.226.31$10,964
Jan 200502,69443.166.32$17,032
Dec 200403,34739.866.75$22,596
Nov 2004096545.286.33$6,109
Oct 200401,21549.706.52$7,916
Sep 200401,20943.245.28$6,388
Aug 200401,02842.375.55$5,706
Jul 200401,15438.286.08$7,021
Jun 200401,69936.106.43$10,930
May 200401,71837.486.49$11,158
Apr 200401,06134.475.86$6,216
Mar 200401,34734.365.53$7,449
Feb 200401,03832.455.51$5,719
Jan 200401,06432.036.30$6,703
Dec 200301,13730.266.30$7,165
Nov 200302,31528.804.60$10,638
Oct 200302,17728.174.76$10,362
Sep 200302,09126.314.75$9,931
Aug 200301,42529.765.13$7,310
Jul 200301,74529.415.17$9,023
Jun 200302,28928.565.98$13,695
May 200302,42226.595.97$14,466
Apr 200302,15426.675.41$11,647
Mar 200302,46731.146.10$15,039
Feb 200301,75333.487.93$13,894
Jan 200302,10430.315.58$11,745
Dec 200202,56026.914.85$12,426
Nov 200202,92024.664.14$12,080
Oct 200202,46126.464.23$10,408
Sep 200202,57827.443.64$9,372
Aug 200202,41525.963.16$7,641
Jul 200202,65924.583.06$8,141
Jun 200202,17723.733.34$7,267
May 200202,83724.663.58$10,168
Apr 200202,67123.653.51$9,381
Mar 200202,79822.003.10$8,681
Feb 200203,44418.222.38$8,182
Jan 200204,40417.172.38$10,462
Dec 200104,80116.932.36$11,351
Nov 200104,05218.072.41$9,747
Oct 200103,35819.782.53$8,492
Sep 200102,56624.262.25$5,777
Aug 200102,55924.873.05$7,813
Jul 200103,33123.933.20$10,649
Jun 200102,82724.563.82$10,811
May 200104,45325.524.31$19,181
Apr 200103,15824.685.34$16,849
Mar 200102,52024.545.38$13,549
Feb 200103,56027.755.77$20,531
Jan 200103,61827.478.40$30,387
Dec 200003,20826.889.12$29,265
Nov 200003,11732.215.66$17,636
Oct 200002,98431.235.15$15,354
Sep 200002,74931.875.19$14,258
Aug 200003,04629.644.54$13,831
Jul 200003,19328.534.09$13,059
Jun 200003,92529.304.40$17,259
May 200003,62927.263.68$13,354
Apr 200003,55524.513.12$11,077
Mar 200002,87128.422.86$8,210
Feb 200003,51627.622.73$9,586
Jan 200004,35825.272.48$10,810
Dec 199904,26224.282.42$10,330
Nov 199904,27523.192.43$10,405
Oct 199903,50620.982.80$9,830
Sep 199903,68721.752.62$9,656
Aug 199901,20619.262.88$3,468
Jul 199901,18817.892.37$2,818
Jun 199901,60215.942.36$3,784
May 199903,27715.792.32$7,606
Apr 199903,13415.102.21$6,920
Mar 199903,45112.471.84$6,344
Feb 199903,2109.981.82$5,835
Jan 199904,38610.381.90$8,333
Dec 199804,8139.201.77$8,535
Nov 199804,64010.892.19$10,142
Oct 199804,82612.421.97$9,503
Sep 199804,35012.592.08$9,059
Aug 199804,40711.301.91$8,406
Jul 199804,53711.742.24$10,150
Jun 199804,47111.242.24$10,003
May 199804,75612.622.21$10,493
Apr 199804,52213.042.51$11,329
Mar 199804,69012.802.31$10,831
Feb 199804,49413.952.30$10,332
Jan 199804,57814.702.15$9,865
Dec 199704,84816.322.41$11,689
Nov 199705,02718.193.09$15,525
Oct 199704,57719.253.15$14,417
Sep 199704,53817.742.95$13,409
Aug 199704,90517.862.55$12,531
Jul 199705,60517.582.25$12,594
Jun 199705,36117.242.26$12,101
May 199704,89618.972.31$11,302
Apr 199704,91517.882.08$10,237
Mar 199705,21218.951.94$10,107
Feb 199704,67620.492.21$10,315
Jan 199705,75623.483.54$20,375
Dec 199605,77623.32$0
Nov 199605,43121.97$0
Oct 199605,70623.31$0
Sep 199605,66622.22$0
Aug 199605,94420.26$0
Jul 199605,55119.55$0
Jun 199606,19118.73$0
May 199605,86019.43$0
Apr 199605,56721.51$0
Mar 199605,49119.38$0
Feb 199604,56916.98$0
Jan 199605,42217.07$0
Dec 199505,56017.19$0
Nov 199505,58416.00$0
Oct 199505,46715.43$0
Sep 199505,48616.18$0
Aug 199505,00615.92$0
Jul 199505,42715.24$0
Jun 199505,52116.41$0
May 199505,33717.56$0
Apr 199506,02217.73$0
Mar 199506,40016.44$0
Feb 199504,92016.58$0
Jan 199505,51415.92$0
Dec 199406,21015.03$0
Nov 199405,80615.90$0
Oct 199406,44915.58$0
Sep 199405,44915.29$0
Aug 199406,66616.13$0
Jul 199406,80217.56$0
Jun 199406,64217.09$0
May 199406,81815.88$0
Apr 199406,56414.14$0
Mar 199406,22312.46$0
Feb 199406,00412.50$0
Jan 199406,44412.66$0
Dec 199316,73512.33$12
Nov 199306,57114.49$0
Oct 199306,88115.85$0
Sep 199307,17015.03$0
Aug 199307,21715.66$0
Jul 199307,12815.46$0
Jun 199306,72416.79$0
May 199307,28417.68$0
Apr 199307,18218.05$0
Mar 199307,42518.14$0
Feb 199307,05817.90$0
Jan 199308,03816.93$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                1,292 Mcf  × $  3.05 =     $3,935

────────────────────────────────────────────────────
Month total                                   $3,935

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/83997 is the state's own key, not one this site invented.