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 189671District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$15.8 M
May 2002 – May 2026
Value, last 12 filed months
$148 k
at the published price for each month
Months reported
289
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 Gas112002-09-03148876
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
CondensateDisposition852 bbl$27,660
GasProduction2,915,188 Mcf$15,745,407
Total$15,773,067

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 27.2063, -99.3947. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.20632, -99.39474 · 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
9,460 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 9,460 ft.

Completions filed
May 2002
1 of 1 wells

1 well

42-505345152309,460 ftMay 2002

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 (289)

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

289 months

May 202601,800106.413.05$5,483
Apr 202601,82498.932.87$5,234
Mar 202602,09389.753.15$6,592
Feb 202602,09963.503.75$7,872
Jan 202602,35759.138.00$18,851
Dec 202502,51356.664.41$11,091
Nov 202502,76858.593.93$10,868
Oct 202503,38459.383.30$11,184
Sep 202503,79562.743.08$11,677
Aug 202504,93863.933.01$14,887
Jul 202506,60866.743.32$21,907
Jun 202507,25966.483.13$22,711
May 2025032260.553.23$1,041
Apr 202501,93662.363.54$6,859
Mar 202502,06067.704.27$8,793
Feb 202501,57570.884.34$6,837
Jan 202501,65774.324.28$7,090
Dec 202401,82368.993.12$5,690
Nov 202401,56569.052.20$3,441
Oct 202401,78671.372.28$4,075
Sep 202401,86169.612.36$4,400
Aug 202401,93875.632.06$3,999
Jul 202401,95979.932.15$4,205
Jun 202401,99578.082.63$5,255
May 202402,02278.812.20$4,445
Apr 202401,96684.451.66$3,262
Mar 202401,93280.301.55$2,985
Feb 202401,77176.091.78$3,159
Jan 202401,86373.023.30$6,144
Dec 202301,99971.262.61$5,219
Nov 202302,00577.892.81$5,629
Oct 202302,02985.443.09$6,264
Sep 202301,94189.042.74$5,309
Aug 202302,02380.522.67$5,407
Jul 202302,04074.852.64$5,389
Jun 202301,96768.962.26$4,442
May 202302,01170.622.23$4,479
Apr 202302,17678.122.24$4,869
Mar 202302,29472.852.39$5,490
Feb 202302,02775.112.47$4,998
Jan 202302,31476.533.39$7,839
Dec 202202,22176.415.73$12,724
Nov 202202,38085.005.65$13,438
Oct 202202,40887.185.86$14,120
Sep 202202,22384.888.16$18,148
Aug 202202,35494.529.13$21,485
Jul 202202,207101.587.54$16,645
Jun 202202,206115.097.98$17,598
May 202202,317109.378.43$19,539
Apr 202202,238104.226.84$15,303
Mar 202202,190108.885.08$11,117
Feb 202201,91791.054.86$9,314
Jan 202202,68281.844.54$12,170
Dec 202102,56671.323.90$10,005
Nov 202102,29477.435.24$12,013
Oct 202102,50179.795.71$14,290
Sep 202102,32669.865.35$12,446
Aug 202102,28266.024.22$9,631
Jul 202102,48170.783.98$9,880
Jun 202102,20269.493.38$7,444
May 202102,47963.483.02$7,481
Apr 202102,41760.362.76$6,667
Mar 202102,55761.302.72$6,947
Feb 202102,03057.805.55$11,262
Jan 202102,53150.412.81$7,113
Dec 202002,52644.642.68$6,758
Nov 202002,45338.772.71$6,639
Oct 202002,67336.972.48$6,625
Sep 202002,52437.091.99$5,025
Aug 202002,64339.982.39$6,304
Jul 202002,57538.371.83$4,700
Jun 202002,58834.901.69$4,375
May 202002,73316.921.81$4,960
Apr 202002,68414.751.80$4,843
Mar 202002,78330.341.86$5,166
Feb 202002,57549.881.98$5,100
Jan 202002,83357.252.09$5,934
Dec 201902,61059.012.30$6,014
Nov 201902,69955.302.75$7,424
Oct 201902,76253.472.42$6,680
Sep 201902,71955.052.66$7,225
Aug 201902,91653.112.30$6,720
Jul 201902,95056.272.46$7,257
Jun 201902,68952.782.49$6,699
May 201902,82258.482.74$7,733
Apr 201902,74862.632.75$7,559
Mar 201902,89556.803.06$8,865
Feb 201902,57350.852.79$7,184
Jan 201902,92246.033.23$9,433
Dec 201802,92346.594.19$12,234
Nov 201802,95652.934.24$12,525
Oct 201803,04761.443.40$10,354
Sep 201802,89859.543.11$9,007
Aug 201802,87459.403.07$8,813
Jul 201802,74965.142.93$8,060
Jun 201802,67960.183.08$8,243
May 201802,81665.382.90$8,169
Apr 201802,82263.842.90$8,186
Mar 201802,93561.222.79$8,179
Feb 201802,69361.782.77$7,449
Jan 201802,54862.874.01$10,216
Dec 201703,13457.272.92$9,156
Nov 201703,09455.423.12$9,648
Oct 201703,08749.292.98$9,211
Sep 201702,88947.523.09$8,919
Aug 201702,99545.373.00$8,998
Jul 201703,19143.873.09$9,852
Jun 201703,07742.493.09$9,500
May 201703,31945.373.26$10,831
Apr 201703,20547.933.21$10,293
Mar 201703,33746.772.98$9,957
Feb 201703,11650.452.95$9,200
Jan 201703,36449.413.42$11,501
Dec 201603,48148.763.72$12,959
Nov 201603,40642.492.64$9,007
Oct 201603,49946.193.09$10,813
Sep 201603,32241.553.10$10,300
Aug 201603,42641.442.92$10,019
Jul 201603,31841.622.92$9,703
Jun 201603,27845.352.69$8,804
May 201603,19742.521.99$6,365
Apr 201603,01236.561.99$5,997
Mar 201603,07433.011.79$5,515
Feb 201603,45826.472.06$7,136
Jan 2016153,87127.352.36$9,563
Dec 201503,74132.362.00$7,487
Nov 201503,74338.792.17$8,112
Oct 201503,84443.552.43$9,328
Sep 201503,72442.992.76$10,272
Aug 201503,81040.162.87$10,944
Jul 201503,84948.152.95$11,336
Jun 201503,74556.152.88$10,796
May 201503,96455.212.96$11,715
Apr 201503,97449.822.71$10,756
Mar 201504,33242.892.93$12,713
Feb 201503,14744.662.98$9,366
Jan 201503,48143.433.10$10,793
Dec 201403,60454.693.59$12,943
Nov 201403,59170.464.25$15,268
Oct 201403,81678.303.90$14,886
Sep 201403,54586.164.05$14,341
Aug 201403,42089.394.04$13,800
Jul 201403,20796.564.18$13,404
Jun 201402,53498.164.74$12,003
May 201403,91194.734.73$18,486
Apr 201404,08495.944.81$19,640
Mar 201404,00895.895.06$20,268
Feb 201403,35797.406.19$20,787
Jan 201403,83090.404.86$18,617
Dec 201303,66891.824.35$15,972
Nov 201303,81888.853.74$14,273
Oct 201303,98797.423.78$15,068
Sep 201303,920104.113.72$14,574
Aug 201304,680104.253.52$16,486
Jul 201304,216102.523.72$15,674
Jun 201304,32994.403.93$17,028
May 201304,58694.834.15$19,028
Apr 201304,41693.964.28$18,912
Mar 201304,39593.623.91$17,197
Feb 201304,36891.233.42$14,938
Jan 201304,32691.603.42$14,795
Dec 201204,52386.773.42$15,469
Nov 201203,93086.953.62$14,246
Oct 201204,43389.383.40$15,071
Sep 201204,44994.672.92$12,984
Aug 201204,91892.662.91$14,302
Jul 201204,81685.133.02$14,548
Jun 201204,72279.822.52$11,895
May 201204,63191.612.49$11,523
Apr 201204,496101.652.00$8,978
Mar 201204,774105.052.22$10,608
Feb 201203,270101.102.57$8,405
Jan 201204,81498.092.73$13,162
Dec 201105,17996.873.24$16,779
Nov 201104,41795.723.31$14,626
Oct 201105,11284.983.65$18,651
Sep 201104,95083.623.99$19,730
Aug 201105,18783.404.15$21,523
Jul 201104,69994.144.52$21,227
Jun 201104,96392.904.64$23,028
May 201105,36698.134.40$23,636
Apr 201105,259105.964.33$22,789
Mar 201105,33096.364.06$21,626
Feb 201104,89085.644.18$20,440
Jan 201105,48686.504.59$25,174
Dec 201005,65985.734.35$24,604
Nov 201005,55980.843.80$21,098
Oct 201005,28278.103.51$18,534
Sep 201005,11772.633.98$20,363
Aug 201005,73273.684.42$25,332
Jul 201006,02772.554.74$28,547
Jun 201005,95370.364.91$29,232
May 201006,04271.124.24$25,589
Apr 201005,82281.694.12$24,002
Mar 201005,94078.394.39$26,069
Feb 201005,36873.585.44$29,215
Jan 201006,56674.365.96$39,160
Dec 200906,58671.445.48$36,116
Nov 200906,32674.593.75$23,732
Oct 200906,99072.544.11$28,731
Sep 200905,94365.543.06$18,214
Aug 200906,93467.423.22$22,317
Jul 200906,37061.133.46$22,069
Jun 200906,70366.163.90$26,108
May 200906,76454.743.93$26,554
Apr 200906,72646.773.59$24,130
Mar 200908,02142.144.06$32,557
Feb 200907,60832.814.63$35,248
Jan 200908,34435.865.37$44,816
Dec 200807,21837.105.98$43,143
Nov 200806,86755.496.86$47,110
Oct 200805,75875.246.92$39,857
Sep 200806,583101.767.88$51,855
Aug 200807,821114.228.48$66,346
Jul 200807,579131.0811.39$86,320
Jun 200807,977131.3313.03$103,961
May 200808,659123.1711.57$100,222
Apr 200807,919110.3110.45$82,792
Mar 200808,710101.909.66$84,174
Feb 200808,82592.538.77$77,400
Jan 200808,73490.388.21$71,669
Dec 2007010,18988.337.30$74,400
Nov 200709,00291.677.29$65,640
Oct 2007279,64882.856.92$69,020
Sep 2007010,91175.846.24$68,130
Aug 2007010,44469.066.39$66,716
Jul 2007011,31670.906.39$72,286
Jun 2007011,64562.007.55$87,902
May 2007012,39958.747.85$97,286
Apr 2007012,76559.617.81$99,633
Mar 2007011,32956.927.30$82,724
Feb 2007011,52355.108.22$94,673
Jan 2007012,45850.306.73$83,803
Dec 2006012,90756.656.92$89,296
Nov 2006010,09154.207.62$76,868
Oct 2006012,10354.906.01$72,785
Sep 2006012,42860.085.04$62,602
Aug 2006014,13568.717.34$103,750
Jul 2006014,58169.376.34$92,484
Jun 2006016,22666.286.38$103,585
May 2006016,95166.016.42$108,910
Apr 2006018,01564.397.36$132,599
Mar 2006020,84656.707.08$147,651
Feb 2006016,98657.597.75$131,661
Jan 2006019,21660.598.93$171,663
Dec 2005020,32054.9413.42$272,601
Nov 2005023,88254.6910.59$252,872
Oct 2005026,97858.3413.80$372,182
Sep 2005028,90861.4512.08$349,180
Aug 2005032,79061.519.80$321,238
Jul 2005037,43855.697.84$293,650
Jun 2005039,74652.337.38$293,367
May 2005046,78445.226.65$311,168
Apr 2005054,37149.207.36$400,197
Mar 2005060,06250.377.15$429,736
Feb 2005010,07045.226.31$63,561
Jan 2005013,95743.166.32$88,239
Dec 2004012,84639.866.75$86,724
Nov 2004017,46745.286.33$110,573
Oct 20045315,64549.706.52$104,563
Sep 2004017,04443.245.28$90,059
Aug 2004022,36442.375.55$124,135
Jul 2004023,62438.286.08$143,733
Jun 20042322,29236.106.43$144,235
May 200414212,88137.486.49$88,979
Apr 2004019,02834.475.86$111,475
Mar 2004021,68334.365.53$119,910
Feb 2004018,03032.455.51$99,338
Jan 2004013,13332.036.30$82,733
Dec 2003010,52630.266.30$66,331
Nov 2003029,19028.804.60$134,133
Oct 2003035,69928.174.76$169,914
Sep 200309,06726.314.75$43,062
Aug 2003878,22529.765.13$44,781
Jul 2003034,22329.415.17$176,962
Jun 2003035,74028.565.98$213,831
May 2003034,29926.595.97$204,857
Apr 200317141,52926.675.41$229,120
Mar 2003047,83231.146.10$291,586
Feb 2003060,19533.487.93$477,098
Jan 2003045,53630.315.58$254,184
Dec 200216670,98726.914.85$349,021
Nov 20020105,31124.664.14$435,667
Oct 20020177,23326.464.23$749,540
Sep 2002168230,89827.443.64$843,970
Aug 20020169,87225.963.16$537,502
Jul 20020024.583.06$0
Jun 200207,15823.733.34$23,895
May 200204,30624.663.58$15,433

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                1,800 Mcf  × $  3.05 =     $5,483

────────────────────────────────────────────────────
Month total                                   $5,483

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/189671 is the state's own key, not one this site invented.