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 131352District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$12.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$136 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 Gas111989-10-12120817
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
CondensateDisposition27 bbl$534
GasProduction5,447,342 Mcf$12,373,217
Total$12,373,750

2,390,017 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 27.1881, -99.3500. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.18811, -99.35000 · 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
10,307 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 10,307 ft.

Completions filed
Jun 1989
1 of 1 wells

1 well

42-505325449010,307 ftJun 1989

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 202603,066106.413.05$9,339
Apr 202603,06498.932.87$8,793
Mar 202603,18189.753.15$10,018
Feb 202602,90863.503.75$10,906
Jan 202603,05059.138.00$24,394
Dec 202502,93056.664.41$12,931
Nov 202502,77158.593.93$10,880
Oct 202503,12759.383.30$10,334
Sep 202502,91062.743.08$8,954
Aug 202503,11263.933.01$9,382
Jul 202503,14866.743.32$10,436
Jun 202503,06366.483.13$9,583
May 202503,35060.553.23$10,828
Apr 202503,17462.363.54$11,246
Mar 202503,26167.704.27$13,919
Feb 202502,90870.884.34$12,623
Jan 202503,07074.324.28$13,136
Dec 202403,01968.993.12$9,423
Nov 202403,20169.052.20$7,037
Oct 202403,25371.372.28$7,421
Sep 202403,15169.612.36$7,450
Aug 202403,34775.632.06$6,907
Jul 202402,74679.932.15$5,895
Jun 202403,03278.082.63$7,986
May 202403,46778.812.20$7,622
Apr 202403,35984.451.66$5,573
Mar 202403,57780.301.55$5,527
Feb 202403,26176.091.78$5,816
Jan 202403,51573.023.30$11,591
Dec 202303,65871.262.61$9,550
Nov 202303,09577.892.81$8,689
Oct 202303,64285.443.09$11,244
Sep 202303,65989.042.74$10,008
Aug 202303,56580.522.67$9,529
Jul 202303,67274.852.64$9,701
Jun 202303,49668.962.26$7,896
May 202303,57670.622.23$7,965
Apr 202303,87778.122.24$8,676
Mar 202304,06472.852.39$9,726
Feb 202303,46875.112.47$8,551
Jan 202303,41976.533.39$11,583
Dec 202203,54876.415.73$20,327
Nov 202203,62585.005.65$20,467
Oct 202203,45187.185.86$20,236
Sep 202203,30884.888.16$27,005
Aug 202203,82094.529.13$34,866
Jul 202204,118101.587.54$31,058
Jun 202203,769115.097.98$30,066
May 202203,832109.378.43$32,315
Apr 202203,381104.226.84$23,118
Mar 202203,502108.885.08$17,778
Feb 202203,35691.054.86$16,306
Jan 202204,42081.844.54$20,057
Dec 202104,56671.323.90$17,803
Nov 202103,96677.435.24$20,769
Oct 202104,21479.795.71$24,078
Sep 202104,13769.865.35$22,137
Aug 202104,26366.024.22$17,992
Jul 202104,51570.783.98$17,979
Jun 202104,29769.493.38$14,527
May 202104,17263.483.02$12,590
Apr 202104,00960.362.76$11,059
Mar 202104,36361.302.72$11,854
Feb 202103,36657.805.55$18,674
Jan 202104,04150.412.81$11,356
Dec 202004,11544.642.68$11,010
Nov 202003,84538.772.71$10,407
Oct 202004,24236.972.48$10,514
Sep 202004,17137.091.99$8,305
Aug 202004,67339.982.39$11,146
Jul 202004,78138.371.83$8,726
Jun 202004,14534.901.69$7,006
May 202004,29316.921.81$7,791
Apr 202004,43414.751.80$8,001
Mar 202004,53230.341.86$8,412
Feb 202004,21949.881.98$8,356
Jan 202004,75657.252.09$9,963
Dec 201904,61359.012.30$10,630
Nov 201904,86955.302.75$13,393
Oct 201905,13253.472.42$12,412
Sep 201904,87155.052.66$12,944
Aug 201905,18853.112.30$11,955
Jul 201905,26356.272.46$12,947
Jun 201904,86552.782.49$12,120
May 201904,78458.482.74$13,110
Apr 201904,50562.632.75$12,392
Mar 201904,37456.803.06$13,394
Feb 201904,24450.852.79$11,850
Jan 201904,89146.033.23$15,789
Dec 201804,80746.594.19$20,119
Nov 201804,35352.934.24$18,445
Oct 201804,42361.443.40$15,030
Sep 201804,50259.543.11$13,992
Aug 201804,49159.403.07$13,772
Jul 201804,77065.142.93$13,985
Jun 201804,98960.183.08$15,351
May 201804,76765.382.90$13,828
Apr 201804,42463.842.90$12,833
Mar 201804,90161.222.79$13,658
Feb 201804,20961.782.77$11,643
Jan 201805,18462.874.01$20,784
Dec 201704,22357.272.92$12,338
Nov 201705,31755.423.12$16,580
Oct 201705,48749.292.98$16,371
Sep 201705,41647.523.09$16,721
Aug 201705,59145.373.00$16,798
Jul 201705,28643.873.09$16,319
Jun 201705,35642.493.09$16,535
May 201705,40545.373.26$17,639
Apr 201705,13447.933.21$16,488
Mar 201705,30546.772.98$15,828
Feb 201705,05750.452.95$14,931
Jan 201705,62049.413.42$19,214
Dec 201605,85348.763.72$21,790
Nov 201605,82242.492.64$15,395
Oct 201606,32946.193.09$19,558
Sep 201606,22841.553.10$19,311
Aug 201606,33841.442.92$18,534
Jul 201606,46141.622.92$18,894
Jun 201606,38845.352.69$17,157
May 201604,06542.521.99$8,094
Apr 201606,05336.561.99$12,052
Mar 201604,86133.011.79$8,721
Feb 201603,48926.472.06$7,200
Jan 201605,81927.352.36$13,758
Dec 201505,46732.362.00$10,942
Nov 201505,47038.792.17$11,855
Oct 201505,77543.552.43$14,014
Sep 201505,68542.992.76$15,682
Aug 201505,83440.162.87$16,758
Jul 201506,21548.152.95$18,304
Jun 201506,96256.152.88$20,070
May 201507,56455.212.96$22,355
Apr 201503,35149.822.71$9,070
Mar 201503,55442.892.93$10,430
Feb 201504,26844.662.98$12,702
Jan 201505,36643.433.10$16,638
Dec 201406,38954.693.59$22,945
Nov 201406,35370.464.25$27,012
Oct 201406,27578.303.90$24,479
Sep 201405,23286.164.05$21,166
Aug 201406,85489.394.04$27,657
Jul 201406,98196.564.18$29,178
Jun 201406,61898.164.74$31,349
May 201405,48894.734.73$25,939
Apr 201404,37195.944.81$21,021
Mar 201408,05095.895.06$40,707
Feb 201408,02597.406.19$49,691
Jan 201407,86290.404.86$38,215
Dec 201307,30391.824.35$31,801
Nov 201307,61988.853.74$28,482
Oct 201307,94997.423.78$30,042
Sep 201307,102104.113.72$26,403
Aug 201309,155104.253.52$32,249
Jul 201309,293102.523.72$34,549
Jun 201309,91394.403.93$38,992
May 201308,33594.834.15$34,583
Apr 201308,81693.964.28$37,755
Mar 2013010,43093.623.91$40,811
Feb 201305,58091.233.42$19,083
Jan 201308,16591.603.42$27,924
Dec 2012011,09086.773.42$37,930
Nov 201207,57386.953.62$27,452
Oct 201207,27189.383.40$24,719
Sep 2012011,16894.672.92$32,593
Aug 2012011,43692.662.91$33,258
Jul 2012012,42985.133.02$37,546
Jun 201209,32879.822.52$23,498
May 2012011,94191.612.49$29,713
Apr 2012012,902101.652.00$25,763
Mar 2012013,565105.052.22$30,143
Feb 2012012,237101.102.57$31,452
Jan 201206,24998.092.73$17,085
Dec 2011078996.873.24$2,556
Nov 201103,81495.723.31$12,629
Oct 201104,73784.983.65$17,283
Sep 201104,89183.623.99$19,495
Aug 201104,12483.404.15$17,112
Jul 201105,21294.144.52$23,544
Jun 201106,56792.904.64$30,470
May 201101,66198.134.40$7,316
Apr 201101,601105.964.33$6,938
Mar 201106,57396.364.06$26,669
Feb 201105,71985.644.18$23,905
Jan 201105,77986.504.59$26,519
Dec 201005,95185.734.35$25,873
Nov 201006,35580.843.80$24,119
Oct 201007,55678.103.51$26,513
Sep 201008,42472.633.98$33,523
Aug 2010012,07573.684.42$53,364
Jul 2010011,87772.554.74$56,255
Jun 201007,30070.364.91$35,846
May 201009,55671.124.24$40,472
Apr 201001,35581.694.12$5,586
Mar 201005,20078.394.39$22,821
Feb 201006,25973.585.44$34,064
Jan 201007,31374.365.96$43,615
Dec 200903,53471.445.48$19,380
Nov 200907,28674.593.75$27,333
Oct 200907,51072.544.11$30,868
Sep 200907,11365.543.06$21,800
Aug 200907,46667.423.22$24,029
Jul 200907,67761.133.46$26,597
Jun 200908,30166.163.90$32,332
May 200904,16954.743.93$16,366
Apr 200906,94546.773.59$24,915
Mar 200906,71942.144.06$27,272
Feb 200905,81332.814.63$26,932
Jan 200906,96135.865.37$37,388
Dec 200807,52137.105.98$44,954
Nov 200807,19355.496.86$49,347
Oct 200807,62475.246.92$52,773
Sep 200806,238101.767.88$49,137
Aug 200806,459114.228.48$54,792
Jul 200809,104131.0811.39$103,689
Jun 200809,300131.3313.03$121,203
May 200803,623123.1711.57$41,934
Apr 200807,340110.3110.45$76,739
Mar 200806,174101.909.66$59,666
Feb 200806,90992.538.77$60,596
Jan 200806,59490.388.21$54,109
Dec 200707,39288.337.30$53,976
Nov 200708,47691.677.29$61,804
Oct 200706,97782.856.92$48,295
Sep 200709,66275.846.24$60,331
Aug 2007010,49169.066.39$67,016
Jul 200702,63270.906.39$16,813
Jun 200706,42262.007.55$48,476
May 200709,33158.747.85$73,214
Apr 200705,39759.617.81$42,125
Mar 200704,70656.927.30$34,363
Feb 200709,02755.108.22$74,166
Jan 2007010,76050.306.73$72,381
Dec 200604,92456.656.92$34,066
Nov 200608,51554.207.62$64,863
Oct 200606,03454.906.01$36,287
Sep 200608,53960.085.04$43,013
Aug 200608,89768.717.34$65,303
Jul 200609,14269.376.34$57,986
Jun 200607,95966.286.38$50,809
May 200607,80166.016.42$50,121
Apr 2006010,62164.397.36$78,176
Mar 200608,81456.707.08$62,429
Feb 2006011,58157.597.75$89,766
Jan 200608,93960.598.93$79,855
Dec 2005010,04554.9413.42$134,758
Nov 200509,53654.6910.59$100,971
Oct 2005010,46958.3413.80$144,428
Sep 200509,63361.4512.08$116,357
Aug 2005012,31961.519.80$120,687
Jul 200503,81655.697.84$29,931
Jun 200503,00852.337.38$22,202
May 200505,51345.226.65$36,668
Apr 200508,86349.207.36$65,236
Mar 200508,00150.377.15$57,246
Feb 200509,21545.226.31$58,164
Jan 200507,70343.166.32$48,700
Dec 200409,91739.866.75$66,950
Nov 2004010,39445.286.33$65,798
Oct 2004010,77149.706.52$70,174
Sep 200407,20943.245.28$38,092
Aug 2004012,37342.375.55$68,678
Jul 2004010,17738.286.08$61,919
Jun 200409,70136.106.43$62,407
May 200407,26137.486.49$47,157
Apr 200409,03934.475.86$52,955
Mar 2004010,26334.365.53$56,756
Feb 2004011,06532.455.51$60,964
Jan 2004012,97232.036.30$81,719
Dec 2003012,98030.266.30$81,795
Nov 2003011,48928.804.60$52,794
Oct 2003011,58128.174.76$55,121
Sep 200308,13126.314.75$38,617
Aug 200307,80329.765.13$40,027
Jul 2003010,08529.415.17$52,148
Jun 2003010,83728.565.98$64,837
May 2003010,14626.595.97$60,599
Apr 2003011,45226.675.41$61,924
Mar 2003015,26231.146.10$93,038
Feb 200309,28033.487.93$73,552
Jan 2003011,62730.315.58$64,902
Dec 2002015,40326.914.85$74,762
Nov 200205,75524.664.14$23,808
Oct 2002613,29026.464.23$56,364
Sep 2002013,35227.443.64$48,537
Aug 2002010,33325.963.16$32,695
Jul 2002011,82924.583.06$36,218
Jun 200209,22823.733.34$30,805
May 200207,13324.663.58$25,565
Apr 200209,57323.653.51$33,623
Mar 2002012,82522.003.10$39,792
Feb 2002012,25818.222.38$29,121
Jan 2002013,13617.172.38$31,207
Dec 2001013,10216.932.36$30,978
Nov 2001017,61118.072.41$42,364
Oct 200107,44919.782.53$18,838
Sep 200106,69224.262.25$15,066
Aug 2001010,84524.873.05$33,112
Jul 2001011,14723.933.20$35,638
Jun 2001015,62724.563.82$59,760
May 2001015,42025.524.31$66,419
Apr 2001014,56624.685.34$77,714
Mar 2001012,90524.545.38$69,383
Feb 2001013,50827.755.77$77,902
Jan 2001014,43327.478.40$121,219
Dec 2000015,80126.889.12$144,145
Nov 2000016,03732.215.66$90,737
Oct 2000013,18831.235.15$67,859
Sep 2000011,60631.875.19$60,195
Aug 2000015,81629.644.54$71,817
Jul 2000017,92928.534.09$73,325
Jun 2000015,53829.304.40$68,324
May 2000015,58327.263.68$57,342
Apr 2000014,97424.513.12$46,659
Mar 2000013,60128.422.86$38,895
Feb 2000016,03027.622.73$43,706
Jan 2000018,71425.272.48$46,420
Dec 1999019,07724.282.42$46,237
Nov 1999017,33923.192.43$42,203
Oct 1999019,57720.982.80$54,888
Sep 1999019,58221.752.62$51,282
Aug 1999018,01419.262.88$51,801
Jul 1999020,25217.892.37$48,045
Jun 1999019,46415.942.36$45,976
May 1999019,02415.792.32$44,155
Apr 1999019,31915.102.21$42,657
Mar 1999019,48212.471.84$35,814
Feb 1999020,1339.981.82$36,598
Jan 1999022,63810.381.90$43,011
Dec 1998023,1399.201.77$41,033
Nov 1998022,81110.892.19$49,858
Oct 1998024,04712.421.97$47,354
Sep 1998023,87512.592.08$49,723
Aug 1998019,69811.301.91$37,571
Jul 1998021,49311.742.24$48,086
Jun 1998020,58711.242.24$46,059
May 1998024,40812.622.21$53,852
Apr 1998024,03613.042.51$60,218
Mar 1998024,32212.802.31$56,170
Feb 1998022,72413.952.30$52,245
Jan 1998026,59714.702.15$57,311
Dec 1997027,71916.322.41$66,833
Nov 1997027,34818.193.09$84,458
Oct 1997027,89419.253.15$87,861
Sep 1997025,70317.742.95$75,949
Aug 1997019,35617.862.55$49,450
Jul 1997024,71717.582.25$55,538
Jun 1997023,64417.242.26$53,369
May 1997030,43618.972.31$70,262
Apr 1997130,03817.882.08$62,580
Mar 1997331,09318.951.94$60,351
Feb 1997229,70420.492.21$65,565
Jan 1997032,92523.483.54$116,545
Dec 1996033,02823.32$0
Nov 1996234,46121.97$44
Oct 1996136,16623.31$23
Sep 1996130,42522.22$22
Aug 1996031,21620.26$0
Jul 1996032,09219.55$0
Jun 1996032,67618.73$0
May 1996033,88319.43$0
Apr 1996032,70321.51$0
Mar 1996034,97519.38$0
Feb 1996033,91016.98$0
Jan 1996038,21617.07$0
Dec 1995040,74717.19$0
Nov 1995039,62216.00$0
Oct 1995040,36115.43$0
Sep 1995039,71716.18$0
Aug 1995041,62615.92$0
Jul 1995042,51815.24$0
Jun 1995041,41916.41$0
May 1995044,29817.56$0
Apr 1995044,76117.73$0
Mar 1995046,69616.44$0
Feb 1995042,55816.58$0
Jan 1995047,95415.92$0
Dec 1994049,63015.03$0
Nov 1994049,02515.90$0
Oct 1994051,62315.58$0
Sep 1994051,16115.29$0
Aug 1994052,86016.13$0
Jul 1994053,58917.56$0
Jun 1994052,47317.09$0
May 1994155,52615.88$16
Apr 1994155,91314.14$14
Mar 1994057,94312.46$0
Feb 1994052,13112.50$0
Jan 1994156,48212.66$13
Dec 1993159,06612.33$12
Nov 1993348,20614.49$43
Oct 1993054,14115.85$0
Sep 1993057,10715.03$0
Aug 1993069,53115.66$0
Jul 1993067,68715.46$0
Jun 1993055,93716.79$0
May 1993368,31317.68$53
Apr 1993084,72618.05$0
Mar 1993189,33518.14$18
Feb 1993078,44117.90$0
Jan 19930103,14316.93$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                3,066 Mcf  × $  3.05 =     $9,339

────────────────────────────────────────────────────
Month total                                   $9,339

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/131352 is the state's own key, not one this site invented.