HEIN TRUST

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 181823District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.6 M
Feb 2001 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
304
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 Gas112001-05-09143814
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
CondensateDisposition2 bbl$109
GasProduction543,576 Mcf$2,643,434
Total$2,643,544

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 27.2993, -99.2461. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.29930, -99.24612 · 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
11,600 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 11,600 ft.

Completions filed
Feb 2001
1 of 1 wells

1 well

42-479376791111,600 ftFeb 2001

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 (304)

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

304 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202202101.587.54$15
Jun 202201115.097.98$8
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210277.435.24$10
Oct 20210079.795.71$0
Sep 20210469.865.35$21
Aug 20210066.024.22$0
Jul 20210270.783.98$8
Jun 20210269.493.38$7
May 20210063.483.02$0
Apr 20210460.362.76$11
Mar 20210061.302.72$0
Feb 20210457.805.55$22
Jan 20210050.412.81$0
Dec 20200644.642.68$16
Nov 20200038.772.71$0
Oct 20200236.972.48$5
Sep 20200037.091.99$0
Aug 20200739.982.39$17
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200416.921.81$7
Apr 20200014.751.80$0
Mar 20200430.341.86$7
Feb 20200049.881.98$0
Jan 20200257.252.09$4
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190156.272.46$2
Jun 20190052.782.49$0
May 2019010358.482.74$282
Apr 2019016362.632.75$448
Mar 2019018056.803.06$551
Feb 2019015650.852.79$436
Jan 2019016346.033.23$526
Dec 2018018346.594.19$766
Nov 2018016752.934.24$708
Oct 2018019961.443.40$676
Sep 2018021359.543.11$662
Aug 2018025459.403.07$779
Jul 2018020565.142.93$601
Jun 2018118860.183.08$639
May 2018016065.382.90$464
Apr 2018021963.842.90$635
Mar 2018014261.222.79$396
Feb 2018016661.782.77$459
Jan 2018019462.874.01$778
Dec 2017017157.272.92$500
Nov 2017021655.423.12$674
Oct 201712049.292.98$109
Sep 2017013747.523.09$423
Aug 2017013345.373.00$400
Jul 2017040943.873.09$1,263
Jun 2017031742.493.09$979
May 2017063845.373.26$2,082
Apr 2017020147.933.21$646
Mar 2017023546.772.98$701
Feb 2017021250.452.95$626
Jan 2017019849.413.42$677
Dec 2016026548.763.72$987
Nov 2016037242.492.64$984
Oct 201608346.193.09$256
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201607441.622.92$216
Jun 201609745.352.69$261
May 2016021442.521.99$426
Apr 2016037536.561.99$747
Mar 2016043033.011.79$771
Feb 2016038726.472.06$799
Jan 2016014127.352.36$333
Dec 2015016732.362.00$334
Nov 2015017338.792.17$375
Oct 2015021243.552.43$514
Sep 2015017442.992.76$480
Aug 201505140.162.87$147
Jul 201507148.152.95$209
Jun 201508456.152.88$242
May 2015033455.212.96$987
Apr 2015056349.822.71$1,524
Mar 2015048642.892.93$1,426
Feb 2015041944.662.98$1,247
Jan 2015074043.433.10$2,294
Dec 2014071454.693.59$2,564
Nov 2014055570.464.25$2,360
Oct 2014075978.303.90$2,961
Sep 2014051386.164.05$2,075
Aug 2014057989.394.04$2,336
Jul 2014050796.564.18$2,119
Jun 2014043098.164.74$2,037
May 2014025394.734.73$1,196
Apr 2014030795.944.81$1,476
Mar 2014029295.895.06$1,477
Feb 2014024297.406.19$1,498
Jan 2014046690.404.86$2,265
Dec 201301,04491.824.35$4,546
Nov 201301,58988.853.74$5,940
Oct 2013040097.423.78$1,512
Sep 20130391104.113.72$1,454
Aug 20130475104.253.52$1,673
Jul 20130643102.523.72$2,391
Jun 2013028494.403.93$1,117
May 2013036894.834.15$1,527
Apr 201301693.964.28$69
Mar 2013022093.623.91$861
Feb 2013066791.233.42$2,281
Jan 2013079491.603.42$2,715
Dec 201201,11186.773.42$3,800
Nov 201201,01486.953.62$3,676
Oct 2012097589.383.40$3,315
Sep 2012093794.672.92$2,735
Aug 201201,35892.662.91$3,949
Jul 2012043185.133.02$1,302
Jun 201201,09279.822.52$2,751
May 201201,73891.612.49$4,325
Apr 20120341101.652.00$681
Mar 20120837105.052.22$1,860
Feb 20120811101.102.57$2,084
Jan 2012082898.092.73$2,264
Dec 2011088096.873.24$2,851
Nov 2011074295.723.31$2,457
Oct 2011061984.983.65$2,258
Sep 2011072983.623.99$2,906
Aug 201101,01783.404.15$4,220
Jul 2011082294.144.52$3,713
Jun 201101,02092.904.64$4,733
May 2011086598.134.40$3,810
Apr 20110474105.964.33$2,054
Mar 2011079796.364.06$3,234
Feb 2011066785.644.18$2,788
Jan 2011090686.504.59$4,157
Dec 201001,14585.734.35$4,978
Nov 2010053780.843.80$2,038
Oct 201001,04678.103.51$3,670
Sep 2010093972.633.98$3,737
Aug 201001,09373.684.42$4,830
Jul 201001,40072.554.74$6,631
Jun 201001,45670.364.91$7,150
May 2010089171.124.24$3,774
Apr 2010074981.694.12$3,088
Mar 201001,29378.394.39$5,675
Feb 2010069373.585.44$3,772
Jan 2010086274.365.96$5,141
Dec 200901,11271.445.48$6,098
Nov 200901,00474.593.75$3,767
Oct 2009098372.544.11$4,040
Sep 2009093765.543.06$2,872
Aug 2009059367.423.22$1,909
Jul 2009077861.133.46$2,695
Jun 2009085866.163.90$3,342
May 2009051854.743.93$2,034
Apr 200901,48546.773.59$5,327
Mar 200901,21842.144.06$4,944
Feb 20090132.814.63$5
Jan 2009014335.865.37$768
Dec 2008026237.105.98$1,566
Nov 2008042055.496.86$2,881
Oct 2008028375.246.92$1,959
Sep 20080822101.767.88$6,475
Aug 200801,176114.228.48$9,976
Jul 200802,307131.0811.39$26,275
Jun 200800131.3313.03$0
May 200801,733123.1711.57$20,058
Apr 200801,682110.3110.45$17,585
Mar 20080144101.909.66$1,392
Feb 200802,48392.538.77$21,777
Jan 200803,73890.388.21$30,673
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 200701,17282.856.92$8,113
Sep 2007050675.846.24$3,160
Aug 200701,85669.066.39$11,856
Jul 2007023670.906.39$1,508
Jun 2007067762.007.55$5,110
May 2007062058.747.85$4,865
Apr 2007062659.617.81$4,886
Mar 200701,30956.927.30$9,558
Feb 2007073755.108.22$6,055
Jan 2007044650.306.73$3,000
Dec 2006079656.656.92$5,507
Nov 200601,14054.207.62$8,684
Oct 200601,03254.906.01$6,206
Sep 200601,18660.085.04$5,974
Aug 200601,22668.717.34$8,999
Jul 200602,87769.376.34$18,248
Jun 200601,88866.286.38$12,053
May 200601,53266.016.42$9,843
Apr 2006049664.397.36$3,651
Mar 200601,43056.707.08$10,129
Feb 200601,39257.597.75$10,790
Jan 200601,25560.598.93$11,211
Dec 2005075454.9413.42$10,115
Nov 200501,62954.6910.59$17,249
Oct 200502,21058.3413.80$30,489
Sep 200501,62261.4512.08$19,592
Aug 200503,17561.519.80$31,105
Jul 200501,83755.697.84$14,409
Jun 200502,38852.337.38$17,626
May 200501,37345.226.65$9,132
Apr 200502,16149.207.36$15,906
Mar 200501,06150.377.15$7,591
Feb 2005075045.226.31$4,734
Jan 2005091143.166.32$5,760
Dec 200402,78839.866.75$18,822
Nov 200401,18545.286.33$7,502
Oct 200402,06349.706.52$13,441
Sep 200401,98343.245.28$10,478
Aug 200401,60242.375.55$8,892
Jul 200402,44038.286.08$14,845
Jun 200402,82136.106.43$18,148
May 200403,26337.486.49$21,192
Apr 200404,27834.475.86$25,062
Mar 200402,67434.365.53$14,788
Feb 200402,97832.455.51$16,408
Jan 200402,37332.036.30$14,949
Dec 200302,88430.266.30$18,174
Nov 200303,54828.804.60$16,304
Oct 200303,74628.174.76$17,830
Sep 200304,16426.314.75$19,776
Aug 200305,87029.765.13$30,111
Jul 20030029.415.17$0
Jun 200302,82828.565.98$16,920
May 200304,14626.595.97$24,763
Apr 200304,61026.675.41$24,928
Mar 200306,50731.146.10$39,667
Feb 200305,01933.487.93$39,780
Jan 200306,11330.315.58$34,123
Dec 200204,61826.914.85$22,415
Nov 200202,36124.664.14$9,767
Oct 200203,22526.464.23$13,639
Sep 200205,52327.443.64$20,077
Aug 200207,39125.963.16$23,386
Jul 200205,53424.583.06$16,944
Jun 200208,08023.733.34$26,973
May 2002010,31524.663.58$36,969
Apr 200206,26823.653.51$22,015
Mar 200208,69922.003.10$26,991
Feb 200205,50818.222.38$13,085
Jan 2002011,21017.172.38$26,631
Dec 20010016.932.36$0
Nov 200104,79718.072.41$11,539
Oct 200105,63919.782.53$14,260
Sep 2001012,16924.262.25$27,396
Aug 2001015,56924.873.05$47,535
Jul 2001016,65223.933.20$53,238
Jun 2001023,88024.563.82$91,321
May 2001035,44225.524.31$152,660
Apr 2001053,39724.685.34$284,890
Mar 2001082,78924.545.38$445,110
Feb 200108,11727.755.77$46,811

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.

Jul 2022 — as filed, then multipliedworked
Condensate             0 bbl  × $101.58 =         $0
Gas                    2 Mcf  × $  7.54 =        $15

────────────────────────────────────────────────────
Month total                                      $15

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/181823 is the state's own key, not one this site invented.