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 133158District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$4.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$49 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
High Cost Gas111990-02-26121741
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
CondensateDisposition9 bbl$312
GasProduction2,254,090 Mcf$4,732,361
Total$4,732,673

1,041,717 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 27.1884, -99.3303. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.18836, -99.33032 · 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
10,400 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 10,400 ft.

Completions filed
Jan 1990
1 of 1 wells

1 well

42-5053260910510,400 ftJan 1990

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 202601,037106.413.05$3,159
Apr 2026099798.932.87$2,861
Mar 202601,08989.753.15$3,430
Feb 202601,02763.503.75$3,852
Jan 202601,08959.138.00$8,710
Dec 202501,07956.664.41$4,762
Nov 202511,10158.593.93$4,382
Oct 202501,15259.383.30$3,807
Sep 202501,08662.743.08$3,342
Aug 202501,10163.933.01$3,319
Jul 202501,10766.743.32$3,670
Jun 202501,07566.483.13$3,363
May 202501,14160.553.23$3,688
Apr 202501,08962.363.54$3,858
Mar 202501,11067.704.27$4,738
Feb 202511,00870.884.34$4,446
Jan 202501,08274.324.28$4,630
Dec 202401,18768.993.12$3,705
Nov 2024093669.052.20$2,058
Oct 202401,19571.372.28$2,726
Sep 202401,18969.612.36$2,811
Aug 202401,22775.632.06$2,532
Jul 202401,25379.932.15$2,690
Jun 202401,22478.082.63$3,224
May 202401,22078.812.20$2,682
Apr 202401,16084.451.66$1,925
Mar 202401,21780.301.55$1,880
Feb 202401,21176.091.78$2,160
Jan 2024085873.023.30$2,829
Dec 2023098171.262.61$2,561
Nov 202301,22877.892.81$3,448
Oct 202301,37285.443.09$4,236
Sep 2023096889.042.74$2,648
Aug 202301,33680.522.67$3,571
Jul 202301,14274.852.64$3,017
Jun 202301,24368.962.26$2,807
May 202301,35570.622.23$3,018
Apr 202301,57778.122.24$3,529
Mar 202301,16672.852.39$2,790
Feb 2023057875.112.47$1,425
Jan 202301,44576.533.39$4,895
Dec 202201,37476.415.73$7,872
Nov 202201,29085.005.65$7,284
Oct 202201,26187.185.86$7,394
Sep 202201,43684.888.16$11,723
Aug 202201,46394.529.13$13,353
Jul 202201,415101.587.54$10,672
Jun 202201,386115.097.98$11,056
May 202201,450109.378.43$12,228
Apr 202201,499104.226.84$10,250
Mar 202201,482108.885.08$7,523
Feb 202201,43891.054.86$6,987
Jan 202201,66881.844.54$7,569
Dec 202101,69271.323.90$6,597
Nov 202101,46077.435.24$7,646
Oct 202101,55179.795.71$8,862
Sep 202101,45669.865.35$7,791
Aug 202101,82966.024.22$7,719
Jul 202101,66970.783.98$6,646
Jun 202101,47469.493.38$4,983
May 202101,59763.483.02$4,819
Apr 202101,57660.362.76$4,347
Mar 202101,44661.302.72$3,929
Feb 202101,36357.805.55$7,562
Jan 202101,64450.412.81$4,620
Dec 202001,63244.642.68$4,366
Nov 202001,61938.772.71$4,382
Oct 202001,80536.972.48$4,474
Sep 202001,91837.091.99$3,819
Aug 202001,79939.982.39$4,291
Jul 202005338.371.83$97
Jun 202001,47734.901.69$2,497
May 202001,88216.921.81$3,415
Apr 202001,73614.751.80$3,132
Mar 202001,76430.341.86$3,274
Feb 202001,61949.881.98$3,207
Jan 202001,67057.252.09$3,498
Dec 201901,74159.012.30$4,012
Nov 201901,69555.302.75$4,662
Oct 201901,77353.472.42$4,288
Sep 201911,73455.052.66$4,663
Aug 201901,53253.112.30$3,530
Jul 201901,61756.272.46$3,978
Jun 201901,67952.782.49$4,183
May 201901,47758.482.74$4,047
Apr 201901,39362.632.75$3,832
Mar 201901,55256.803.06$4,752
Feb 201901,52050.852.79$4,244
Jan 201901,70246.033.23$5,494
Dec 201801,44246.594.19$6,035
Nov 2018093052.934.24$3,941
Oct 201801,64661.443.40$5,593
Sep 201801,94359.543.11$6,039
Aug 201801,80659.403.07$5,538
Jul 201801,87265.142.93$5,488
Jun 201801,54760.183.08$4,760
May 201801,66665.382.90$4,833
Apr 201801,59063.842.90$4,612
Mar 201801,85161.222.79$5,158
Feb 201801,64561.782.77$4,550
Jan 201801,60862.874.01$6,447
Dec 201701,74157.272.92$5,086
Nov 201701,78955.423.12$5,579
Oct 201711,78449.292.98$5,372
Sep 201701,71847.523.09$5,304
Aug 201701,75245.373.00$5,264
Jul 201701,48443.873.09$4,582
Jun 201701,59842.493.09$4,933
May 201701,62245.373.26$5,293
Apr 201701,68847.933.21$5,421
Mar 201701,68246.772.98$5,019
Feb 201701,57450.452.95$4,647
Jan 201701,76349.413.42$6,027
Dec 201601,76248.763.72$6,560
Nov 201601,69242.492.64$4,474
Oct 201601,81946.193.09$5,621
Sep 201601,78141.553.10$5,522
Aug 201601,63341.442.92$4,775
Jul 201601,82741.622.92$5,343
Jun 201602,07845.352.69$5,581
May 201601,87642.521.99$3,735
Apr 201601,73536.561.99$3,454
Mar 201601,83533.011.79$3,292
Feb 201601,64626.472.06$3,397
Jan 201601,79727.352.36$4,249
Dec 201501,80132.362.00$3,605
Nov 201501,80438.792.17$3,910
Oct 201501,81343.552.43$4,399
Sep 201501,79942.992.76$4,962
Aug 201501,90040.162.87$5,458
Jul 201501,91548.152.95$5,640
Jun 201501,93456.152.88$5,575
May 201501,96755.212.96$5,813
Apr 201501,91949.822.71$5,194
Mar 201501,44742.892.93$4,247
Feb 201501,71344.662.98$5,098
Jan 201501,87443.433.10$5,811
Dec 201401,79254.693.59$6,436
Nov 201401,72570.464.25$7,334
Oct 201401,84078.303.90$7,178
Sep 201401,85486.164.05$7,500
Aug 201402,00889.394.04$8,103
Jul 201402,09796.564.18$8,765
Jun 201401,94298.164.74$9,199
May 201401,87494.734.73$8,858
Apr 201402,31295.944.81$11,119
Mar 201402,13095.895.06$10,771
Feb 201402,01697.406.19$12,483
Jan 201401,83590.404.86$8,919
Dec 201302,19991.824.35$9,576
Nov 201302,09488.853.74$7,828
Oct 201302,01697.423.78$7,619
Sep 201302,185104.113.72$8,123
Aug 201302,108104.253.52$7,426
Jul 201302,267102.523.72$8,428
Jun 201302,00294.403.93$7,875
May 201302,21494.834.15$9,186
Apr 201302,19393.964.28$9,392
Mar 201302,90193.623.91$11,351
Feb 201302,32491.233.42$7,948
Jan 201302,85691.603.42$9,767
Dec 201202,57886.773.42$8,817
Nov 201202,43486.953.62$8,823
Oct 201201,63889.383.40$5,569
Sep 201202,82794.672.92$8,250
Aug 201202,94492.662.91$8,562
Jul 201202,75385.133.02$8,316
Jun 201202,78579.822.52$7,016
May 201202,73991.612.49$6,816
Apr 201202,896101.652.00$5,783
Mar 201202,851105.052.22$6,335
Feb 201202,915101.102.57$7,492
Jan 201203,12798.092.73$8,549
Dec 201103,25096.873.24$10,529
Nov 201103,56195.723.31$11,791
Oct 201103,18084.983.65$11,602
Sep 201102,20683.623.99$8,793
Aug 201102,33283.404.15$9,676
Jul 201102,04894.144.52$9,251
Jun 201102,40992.904.64$11,177
May 201102,50498.134.40$11,030
Apr 201103,605105.964.33$15,621
Mar 201104,82396.364.06$19,569
Feb 201102085.644.18$84
Jan 201104986.504.59$225
Dec 201004685.734.35$200
Nov 20100380.843.80$11
Oct 201002,28678.103.51$8,021
Sep 20100072.633.98$0
Aug 2010024273.684.42$1,069
Jul 201002,35572.554.74$11,154
Jun 201002,84470.364.91$13,965
May 201003,06671.124.24$12,985
Apr 201002,04581.694.12$8,431
Mar 201003,32678.394.39$14,597
Feb 201001,39973.585.44$7,614
Jan 201002,74274.365.96$16,354
Dec 200902,90071.445.48$15,903
Nov 200902,88474.593.75$10,819
Oct 200903,15672.544.11$12,972
Sep 200903,28965.543.06$10,080
Aug 200903,42567.423.22$11,023
Jul 200904,09561.133.46$14,187
Jun 20090266.163.90$8
May 2009072054.743.93$2,827
Apr 200901,44946.773.59$5,198
Mar 200903,02142.144.06$12,262
Feb 200903,16032.814.63$14,640
Jan 200902,53835.865.37$13,632
Dec 200802,91537.105.98$17,423
Nov 200802,44955.496.86$16,801
Oct 200803,81075.246.92$26,373
Sep 200803,881101.767.88$30,571
Aug 200803,895114.228.48$33,041
Jul 200801,799131.0811.39$20,490
Jun 200802,130131.3313.03$27,760
May 200804,283123.1711.57$49,573
Apr 200803,884110.3110.45$40,607
Mar 20080378101.909.66$3,653
Feb 200801,76592.538.77$15,480
Jan 200802,48690.388.21$20,399
Dec 200702,43888.337.30$17,802
Nov 200702,24291.677.29$16,348
Oct 200701,39982.856.92$9,684
Sep 200703,33175.846.24$20,799
Aug 200704,66569.066.39$29,800
Jul 200702,11770.906.39$13,523
Jun 200703862.007.55$287
May 200701,71658.747.85$13,464
Apr 200702,21359.617.81$17,273
Mar 200702,36456.927.30$17,262
Feb 200702,52055.108.22$20,704
Jan 200702,61250.306.73$17,571
Dec 200602,84856.656.92$19,704
Nov 200602,87654.207.62$21,908
Oct 200602,63054.906.01$15,816
Sep 200602,84460.085.04$14,326
Aug 200603,86068.717.34$28,332
Jul 200603,67069.376.34$23,278
Jun 200602,61966.286.38$16,719
May 200602,96866.016.42$19,069
Apr 200601,86064.397.36$13,690
Mar 200602,68456.707.08$19,011
Feb 200603,24757.597.75$25,168
Jan 200602,96360.598.93$26,469
Dec 200502,02554.9413.42$27,166
Nov 200503,29254.6910.59$34,857
Oct 200502,65858.3413.80$36,669
Sep 200502,98761.4512.08$36,080
Aug 200503,24261.519.80$31,761
Jul 200502,52555.697.84$19,805
Jun 200502,26052.337.38$16,681
May 2005086245.226.65$5,733
Apr 2005068549.207.36$5,042
Mar 200502,88750.377.15$20,656
Feb 200503,53645.226.31$22,319
Jan 200504,27343.166.32$27,015
Dec 200404,45539.866.75$30,076
Nov 200404,55445.286.33$28,829
Oct 200403,43849.706.52$22,399
Sep 200404,29443.245.28$22,689
Aug 200404,21742.375.55$23,407
Jul 200408,53338.286.08$51,916
Jun 200402,42936.106.43$15,626
May 200402,93137.486.49$19,036
Apr 200402,10534.475.86$12,332
Mar 200402,21934.365.53$12,271
Feb 200404,04832.455.51$22,303
Jan 200404,30032.036.30$27,088
Dec 200304,43930.266.30$27,973
Nov 200305,13928.804.60$23,615
Oct 200301,13828.174.76$5,416
Sep 200304,08726.314.75$19,411
Aug 200304,85229.765.13$24,889
Jul 200304,85029.415.17$25,079
Jun 200304,43028.565.98$26,505
May 200304,86826.595.97$29,075
Apr 200304,83126.675.41$26,123
Mar 200304,67531.146.10$28,499
Feb 200304,28733.487.93$33,978
Jan 200304,88730.315.58$27,279
Dec 200206,19026.914.85$30,045
Nov 200203,32324.664.14$13,747
Oct 200205,45126.464.23$23,053
Sep 200204,74127.443.64$17,234
Aug 200205,75625.963.16$18,213
Jul 200205,90724.583.06$18,086
Jun 200205,92623.733.34$19,782
May 200206,41924.663.58$23,006
Apr 200206,43523.653.51$22,602
Mar 200206,33022.003.10$19,640
Feb 200204,42518.222.38$10,512
Jan 200202,53617.172.38$6,025
Dec 200104,80316.932.36$11,356
Nov 200106,04018.072.41$14,529
Oct 200105,81719.782.53$14,710
Sep 200106,35824.262.25$14,314
Aug 200106,09624.873.05$18,612
Jul 200107,87823.933.20$25,187
Jun 200106,54424.563.82$25,025
May 200105,56925.524.31$23,987
Apr 200106,16524.685.34$32,892
Mar 200105,31224.545.38$28,560
Feb 200106,40927.755.77$36,961
Jan 200107,29327.478.40$61,252
Dec 200006,70126.889.12$61,130
Nov 200004,74132.215.66$26,825
Oct 200006,51931.235.15$33,544
Sep 200005,20131.875.19$26,975
Aug 200007,24329.644.54$32,889
Jul 200007,86428.534.09$32,162
Jun 200007,75729.304.40$34,109
May 200008,73727.263.68$32,150
Apr 200007,39824.513.12$23,052
Mar 200006,63928.422.86$18,986
Feb 200007,50527.622.73$20,462
Jan 200008,96725.272.48$22,243
Dec 199908,58524.282.42$20,808
Nov 199908,35523.192.43$20,336
Oct 199907,97320.982.80$22,354
Sep 199908,14221.752.62$21,323
Aug 199908,80419.262.88$25,317
Jul 199907,37917.892.37$17,506
Jun 199907,87415.942.36$18,599
May 199906,27515.792.32$14,564
Apr 199907,27315.102.21$16,059
Mar 1999010,60912.471.84$19,503
Feb 199907,5679.981.82$13,755
Jan 1999011,31810.381.90$21,504
Dec 1998011,4059.201.77$20,225
Nov 1998010,82510.892.19$23,660
Oct 1998011,50012.421.97$22,646
Sep 1998011,31812.592.08$23,571
Aug 1998011,89511.301.91$22,688
Jul 1998011,63511.742.24$26,031
Jun 1998010,89311.242.24$24,371
May 1998011,57312.622.21$25,534
Apr 1998010,62313.042.51$26,614
Mar 1998011,14512.802.31$25,739
Feb 1998010,63113.952.30$24,442
Jan 1998011,80414.702.15$25,435
Dec 1997011,97216.322.41$28,866
Nov 1997012,03018.193.09$37,152
Oct 1997012,50319.253.15$39,382
Sep 1997012,76617.742.95$37,722
Aug 1997011,72817.862.55$29,962
Jul 1997012,80917.582.25$28,781
Jun 1997012,04317.242.26$27,183
May 1997014,15218.972.31$32,670
Apr 1997012,81017.882.08$26,680
Mar 1997015,22218.951.94$29,518
Feb 1997013,89720.492.21$30,655
Jan 1997016,10323.483.54$57,000
Dec 1996117,01423.32$23
Nov 1996016,84821.97$0
Oct 1996018,26723.31$0
Sep 1996018,55122.22$0
Aug 1996019,31520.26$0
Jul 1996020,10319.55$0
Jun 1996019,68718.73$0
May 1996019,34519.43$0
Apr 1996018,78821.51$0
Mar 1996019,62019.38$0
Feb 1996017,87316.98$0
Jan 1996019,01817.07$0
Dec 1995019,36617.19$0
Nov 1995018,58916.00$0
Oct 1995020,68115.43$0
Sep 1995019,10816.18$0
Aug 1995020,65815.92$0
Jul 1995020,34715.24$0
Jun 1995020,16516.41$0
May 1995020,08917.56$0
Apr 1995019,91917.73$0
Mar 1995021,59316.44$0
Feb 1995019,87216.58$0
Jan 1995021,47115.92$0
Dec 1994021,47615.03$0
Nov 1994021,01915.90$0
Oct 1994021,82215.58$0
Sep 1994022,46315.29$0
Aug 1994022,94016.13$0
Jul 1994022,88417.56$0
Jun 1994022,28217.09$0
May 1994023,93315.88$0
Apr 1994022,97614.14$0
Mar 1994023,71912.46$0
Feb 1994121,49212.50$13
Jan 1994123,97312.66$13
Dec 1993124,30212.33$12
Nov 1993023,51614.49$0
Oct 1993024,83015.85$0
Sep 1993024,33115.03$0
Aug 1993025,10615.66$0
Jul 1993025,48015.46$0
Jun 1993025,26316.79$0
May 1993126,46417.68$18
Apr 1993025,72618.05$0
Mar 1993026,81718.14$0
Feb 1993024,52317.90$0
Jan 1993028,09316.93$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                1,037 Mcf  × $  3.05 =     $3,159

────────────────────────────────────────────────────
Month total                                   $3,159

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/133158 is the state's own key, not one this site invented.