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 139164District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$6.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$78 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 Gas111992-02-25124877
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
CondensateDisposition7 bbl$350
GasProduction2,439,888 Mcf$6,294,127
Total$6,294,476

969,722 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 27.2011, -99.3498. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.20108, -99.34984 · 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
10,300 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 10,300 ft.

Completions filed
Jun 1991
1 of 1 wells

1 well

42-5053278314410,300 ftJun 1991

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 202601,718106.413.05$5,233
Apr 202601,70298.932.87$4,884
Mar 202601,83689.753.15$5,782
Feb 202601,59563.503.75$5,982
Jan 202601,76759.138.00$14,132
Dec 202501,76456.664.41$7,785
Nov 202521,67558.593.93$6,694
Oct 202501,66759.383.30$5,509
Sep 202501,69562.743.08$5,215
Aug 202501,73263.933.01$5,222
Jul 202501,81166.743.32$6,004
Jun 202501,75466.483.13$5,488
May 202501,82860.553.23$5,909
Apr 202501,88862.363.54$6,689
Mar 202501,99367.704.27$8,507
Feb 202521,80170.884.34$7,960
Jan 202501,90974.324.28$8,168
Dec 202401,96268.993.12$6,124
Nov 202401,90669.052.20$4,190
Oct 202401,92571.372.28$4,392
Sep 202401,85269.612.36$4,379
Aug 202401,84575.632.06$3,807
Jul 202401,97079.932.15$4,229
Jun 202401,90378.082.63$5,012
May 202401,77778.812.20$3,907
Apr 202401,52984.451.66$2,537
Mar 202401,56880.301.55$2,423
Feb 202401,49876.091.78$2,672
Jan 202401,62873.023.30$5,369
Dec 202301,62971.262.61$4,253
Nov 202301,57677.892.81$4,425
Oct 202301,65385.443.09$5,103
Sep 202301,59789.042.74$4,368
Aug 202301,69180.522.67$4,520
Jul 202301,68974.852.64$4,462
Jun 202301,63568.962.26$3,693
May 202301,66970.622.23$3,718
Apr 202301,72478.122.24$3,858
Mar 202301,83072.852.39$4,379
Feb 202301,70475.112.47$4,202
Jan 202301,84076.533.39$6,233
Dec 202201,87876.415.73$10,759
Nov 202201,85585.005.65$10,474
Oct 202201,73787.185.86$10,185
Sep 202201,81284.888.16$14,793
Aug 202201,82194.529.13$16,621
Jul 202201,728101.587.54$13,033
Jun 202201,802115.097.98$14,375
May 202201,885109.378.43$15,896
Apr 202201,832104.226.84$12,526
Mar 202201,868108.885.08$9,483
Feb 202201,71291.054.86$8,318
Jan 202202,05681.844.54$9,329
Dec 202102,04371.323.90$7,966
Nov 202101,86977.435.24$9,788
Oct 202101,96779.795.71$11,239
Sep 202101,90969.865.35$10,215
Aug 202101,83966.024.22$7,762
Jul 202101,93470.783.98$7,701
Jun 202101,89369.493.38$6,400
May 202102,07263.483.02$6,253
Apr 202102,00460.362.76$5,528
Mar 202101,87861.302.72$5,102
Feb 202101,69957.805.55$9,426
Jan 202101,95550.412.81$5,494
Dec 202001,97344.642.68$5,279
Nov 202002,04738.772.71$5,540
Oct 202002,16236.972.48$5,358
Sep 202002,04937.091.99$4,080
Aug 202002,28639.982.39$5,452
Jul 202002,27438.371.83$4,150
Jun 202002,13534.901.69$3,609
May 202001,97416.921.81$3,582
Apr 202001,95014.751.80$3,519
Mar 202001,80230.341.86$3,345
Feb 202001,57549.881.98$3,120
Jan 202002,06957.252.09$4,334
Dec 201902,07659.012.30$4,784
Nov 201901,60255.302.75$4,407
Oct 201902,24353.472.42$5,425
Sep 201912,20655.052.66$5,917
Aug 201902,64353.112.30$6,090
Jul 201902,54256.272.46$6,253
Jun 201901,95352.782.49$4,865
May 201901,61058.482.74$4,412
Apr 201901,56062.632.75$4,291
Mar 201901,63656.803.06$5,010
Feb 201901,43350.852.79$4,001
Jan 201902,16046.033.23$6,973
Dec 201802,65346.594.19$11,104
Nov 201801,72852.934.24$7,322
Oct 201801,64061.443.40$5,573
Sep 201801,57459.543.11$4,892
Aug 201801,73359.403.07$5,314
Jul 201801,72465.142.93$5,055
Jun 201801,67260.183.08$5,145
May 201801,59465.382.90$4,624
Apr 201801,55163.842.90$4,499
Mar 201801,93961.222.79$5,404
Feb 201801,95861.782.77$5,416
Jan 201802,34162.874.01$9,386
Dec 201702,40757.272.92$7,032
Nov 201703,05755.423.12$9,533
Oct 201702,38849.292.98$7,125
Sep 201702,88047.523.09$8,891
Aug 201703,16045.373.00$9,494
Jul 201702,96443.873.09$9,151
Jun 201702,78142.493.09$8,586
May 201703,12845.373.26$10,208
Apr 201703,06647.933.21$9,847
Mar 201703,16146.772.98$9,431
Feb 201702,94550.452.95$8,695
Jan 201703,35349.413.42$11,463
Dec 201603,31948.763.72$12,356
Nov 201602,96442.492.64$7,838
Oct 201603,02646.193.09$9,351
Sep 201603,31241.553.10$10,269
Aug 201602,63541.442.92$7,706
Jul 201602,91341.622.92$8,519
Jun 201603,39045.352.69$9,105
May 201603,54742.521.99$7,062
Apr 201603,35336.561.99$6,676
Mar 201603,35133.011.79$6,012
Feb 201603,27326.472.06$6,754
Jan 201603,69527.352.36$8,736
Dec 201502,79132.362.00$5,586
Nov 201502,84138.792.17$6,157
Oct 201503,23443.552.43$7,848
Sep 201503,20542.992.76$8,841
Aug 201503,28540.162.87$9,436
Jul 201503,26248.152.95$9,607
Jun 201503,27956.152.88$9,453
May 201503,37155.212.96$9,963
Apr 201503,25249.822.71$8,802
Mar 201503,42642.892.93$10,054
Feb 201502,62344.662.98$7,807
Jan 201503,39243.433.10$10,517
Dec 201403,28854.693.59$11,808
Nov 201403,43470.464.25$14,601
Oct 201403,61078.303.90$14,082
Sep 201403,48386.164.05$14,090
Aug 201403,64289.394.04$14,696
Jul 201403,77796.564.18$15,786
Jun 201403,44698.164.74$16,323
May 201403,68094.734.73$17,394
Apr 201403,03795.944.81$14,605
Mar 201403,63195.895.06$18,361
Feb 201403,29597.406.19$20,403
Jan 201403,74590.404.86$18,203
Dec 201304,03391.824.35$17,562
Nov 201303,53588.853.74$13,215
Oct 201303,91197.423.78$14,781
Sep 201303,607104.113.72$13,410
Aug 201303,938104.253.52$13,872
Jul 201304,035102.523.72$15,001
Jun 201304,15294.403.93$16,332
May 201304,10494.834.15$17,028
Apr 201303,79793.964.28$16,261
Mar 201303,43493.623.91$13,437
Feb 201303,21391.233.42$10,988
Jan 201303,68791.603.42$12,609
Dec 201203,02786.773.42$10,353
Nov 201203,43286.953.62$12,441
Oct 201204,09689.383.40$13,925
Sep 201204,03594.672.92$11,776
Aug 201204,14392.662.91$12,049
Jul 201204,45885.133.02$13,467
Jun 201203,54279.822.52$8,922
May 201203,91491.612.49$9,739
Apr 201204,141101.652.00$8,269
Mar 201204,341105.052.22$9,646
Feb 201204,119101.102.57$10,587
Jan 201204,37998.092.73$11,973
Dec 201104,47896.873.24$14,508
Nov 201104,42395.723.31$14,646
Oct 201104,67484.983.65$17,053
Sep 201104,51883.623.99$18,008
Aug 201104,54383.404.15$18,850
Jul 201104,66794.144.52$21,082
Jun 201104,40692.904.64$20,443
May 201104,71198.134.40$20,751
Apr 201104,375105.964.33$18,958
Mar 201104,37696.364.06$17,755
Feb 201104,04885.644.18$16,921
Jan 201104,54386.504.59$20,847
Dec 201004,60685.734.35$20,026
Nov 201004,50080.843.80$17,079
Oct 201004,62078.103.51$16,211
Sep 201004,51372.633.98$17,959
Aug 201004,74373.684.42$20,961
Jul 201004,73272.554.74$22,413
Jun 201004,54570.364.91$22,318
May 201004,76571.124.24$20,181
Apr 201004,66881.694.12$19,245
Mar 201004,74578.394.39$20,824
Feb 201004,45873.585.44$24,262
Jan 201004,80274.365.96$28,640
Dec 200905,14171.445.48$28,192
Nov 200904,45074.593.75$16,694
Oct 200904,73972.544.11$19,478
Sep 200904,36765.543.06$13,384
Aug 200904,55667.423.22$14,663
Jul 200904,61161.133.46$15,975
Jun 200905,15066.163.90$20,059
May 200904,96354.743.93$19,484
Apr 200904,84146.773.59$17,367
Mar 200903,34642.144.06$13,581
Feb 200904,61032.814.63$21,358
Jan 200905,27935.865.37$28,354
Dec 200804,71937.105.98$28,206
Nov 200805,54655.496.86$38,048
Oct 200802,72675.246.92$18,869
Sep 200804,823101.767.88$37,991
Aug 200806,030114.228.48$51,153
Jul 200803,027131.0811.39$34,476
Jun 200804,087131.3313.03$53,264
May 200805,558123.1711.57$64,330
Apr 200806,192110.3110.45$64,736
Mar 200806,309101.909.66$60,971
Feb 200803,49692.538.77$30,662
Jan 200803,57990.388.21$29,368
Dec 200703,68388.337.30$26,893
Nov 200703,47291.677.29$25,317
Oct 200703,99782.856.92$27,667
Sep 200703,76875.846.24$23,528
Aug 200704,02269.066.39$25,692
Jul 200704,03570.906.39$25,775
Jun 200705,85262.007.55$44,174
May 200706,33158.747.85$49,675
Apr 200706,80059.617.81$53,075
Mar 200707,68156.927.30$56,086
Feb 200706,65255.108.22$54,653
Jan 200706,58650.306.73$44,303
Dec 200601056.656.92$69
Nov 200604,00954.207.62$30,538
Oct 200603,91754.906.01$23,556
Sep 200604,16060.085.04$20,955
Aug 200604,41868.717.34$32,428
Jul 200604,11069.376.34$26,069
Jun 200604,03366.286.38$25,746
May 200604,44366.016.42$28,546
Apr 200604,83564.397.36$35,588
Mar 200603,93656.707.08$27,878
Feb 200605,31457.597.75$41,189
Jan 200605,80560.598.93$51,858
Dec 200504,50554.9413.42$60,436
Nov 200505,12054.6910.59$54,213
Oct 200506,43458.3413.80$88,762
Sep 200504,95161.4512.08$59,803
Aug 200506,41961.519.80$62,886
Jul 200505,05855.697.84$39,673
Jun 200505,81352.337.38$42,906
May 200505,80945.226.65$38,637
Apr 200503,64849.207.36$26,851
Mar 200504,42850.377.15$31,682
Feb 200505,23645.226.31$33,049
Jan 200505,68843.166.32$35,961
Dec 200408,01139.866.75$54,083
Nov 2004011,28545.286.33$71,439
Oct 200408,66649.706.52$56,460
Sep 200406,12443.245.28$32,359
Aug 200405,07242.375.55$28,153
Jul 200402,16238.286.08$13,154
Jun 200402,20736.106.43$14,198
May 200403,41237.486.49$22,160
Apr 200403,19934.475.86$18,741
Mar 200402,49234.365.53$13,781
Feb 200404,03632.455.51$22,237
Jan 200406,69932.036.30$42,201
Dec 200304,00830.266.30$25,257
Nov 200302,61928.804.60$12,035
Oct 200302,65328.174.76$12,627
Sep 200301,93126.314.75$9,171
Aug 200302,34529.765.13$12,029
Jul 200304,51229.415.17$23,331
Jun 200303,79028.565.98$22,675
May 200305,47826.595.97$32,718
Apr 200305,52926.675.41$29,897
Mar 200305,93731.146.10$36,192
Feb 200304,44833.487.93$35,254
Jan 200306,09930.315.58$34,045
Dec 200206,90826.914.85$33,530
Nov 200202,46524.664.14$10,198
Oct 200204,38626.464.23$18,549
Sep 200204,33327.443.64$15,751
Aug 200205,51525.963.16$17,450
Jul 200205,86724.583.06$17,963
Jun 200205,61523.733.34$18,744
May 200206,43324.663.58$23,056
Apr 200204,35423.653.51$15,293
Mar 200206,15022.003.10$19,082
Feb 200204,47218.222.38$10,624
Jan 200204,83817.172.38$11,494
Dec 200105,66416.932.36$13,392
Nov 200104,07718.072.41$9,807
Oct 200104,35319.782.53$11,008
Sep 200104,94324.262.25$11,128
Aug 200105,55924.873.05$16,973
Jul 200106,77723.933.20$21,667
Jun 200105,69624.563.82$21,782
May 200106,29425.524.31$27,110
Apr 200105,94124.685.34$31,697
Mar 200104,82024.545.38$25,914
Feb 200105,71027.755.77$32,930
Jan 200105,95927.478.40$50,048
Dec 200005,57826.889.12$50,885
Nov 200005,59132.215.66$31,634
Oct 200005,33231.235.15$27,436
Sep 200005,16131.875.19$26,768
Aug 200006,85229.644.54$31,113
Jul 200006,68728.534.09$27,348
Jun 200006,50029.304.40$28,582
May 200006,78527.263.68$24,967
Apr 200006,51624.513.12$20,304
Mar 200006,59128.422.86$18,849
Feb 200007,15627.622.73$19,511
Jan 200007,44225.272.48$18,460
Dec 199907,59424.282.42$18,406
Nov 199906,42423.192.43$15,636
Oct 199909,32820.982.80$26,153
Sep 199909,60821.752.62$25,162
Aug 199909,75419.262.88$28,049
Jul 1999010,66317.892.37$25,297
Jun 1999010,81715.942.36$25,551
May 199909,41015.792.32$21,841
Apr 199908,02715.102.21$17,724
Mar 199906,10612.471.84$11,225
Feb 199905,6049.981.82$10,187
Jan 199908,29910.381.90$15,768
Dec 199808,3509.201.77$14,807
Nov 199807,63710.892.19$16,692
Oct 199808,53912.421.97$16,815
Sep 199809,00212.592.08$18,748
Aug 199808,19711.301.91$15,635
Jul 1998010,33711.742.24$23,127
Jun 199808,29111.242.24$18,549
May 199809,45312.622.21$20,857
Apr 199809,00013.042.51$22,548
Mar 199809,12912.802.31$21,083
Feb 199808,42813.952.30$19,377
Jan 199809,37714.702.15$20,205
Dec 199709,61516.322.41$23,183
Nov 199708,96918.193.09$27,699
Oct 199708,65719.253.15$27,268
Sep 199708,67617.742.95$25,637
Aug 199708,59217.862.55$21,950
Jul 199708,82017.582.25$19,818
Jun 199709,39017.242.26$21,195
May 199709,06018.972.31$20,915
Apr 199719,87717.882.08$20,590
Mar 1997011,74618.951.94$22,777
Feb 1997010,52320.492.21$23,213
Jan 1997012,23123.483.54$43,294
Dec 1996013,24023.32$0
Nov 1996012,69621.97$0
Oct 1996012,86223.31$0
Sep 1996012,94522.22$0
Aug 1996011,68620.26$0
Jul 1996012,17719.55$0
Jun 1996011,94418.73$0
May 1996013,29419.43$0
Apr 1996012,65621.51$0
Mar 1996012,42319.38$0
Feb 1996013,25616.98$0
Jan 1996012,76317.07$0
Dec 1995014,98917.19$0
Nov 1995015,52716.00$0
Oct 1995011,75115.43$0
Sep 1995012,50316.18$0
Aug 1995017,32115.92$0
Jul 1995017,17815.24$0
Jun 1995017,80316.41$0
May 1995019,13017.56$0
Apr 1995018,80917.73$0
Mar 1995018,73016.44$0
Feb 1995015,73516.58$0
Jan 1995015,58915.92$0
Dec 1994018,87715.03$0
Nov 1994021,07315.90$0
Oct 1994021,45515.58$0
Sep 1994021,52315.29$0
Aug 1994022,51016.13$0
Jul 1994018,51317.56$0
Jun 1994017,19317.09$0
May 1994019,48115.88$0
Apr 1994023,48814.14$0
Mar 1994025,18412.46$0
Feb 1994022,84512.50$0
Jan 1994026,20212.66$0
Dec 1993026,47012.33$0
Nov 1993025,71414.49$0
Oct 1993027,69215.85$0
Sep 1993027,41615.03$0
Aug 1993027,84515.66$0
Jul 1993029,41415.46$0
Jun 1993029,95616.79$0
May 1993132,34017.68$18
Apr 1993032,40118.05$0
Mar 1993034,46218.14$0
Feb 1993033,01017.90$0
Jan 1993037,65116.93$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                1,718 Mcf  × $  3.05 =     $5,233

────────────────────────────────────────────────────
Month total                                   $5,233

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/139164 is the state's own key, not one this site invented.