HEIN TRUST C

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 178479District 04Field 509250152 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.4 M
Aug 2000 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
310
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 Gas112000-10-10142491
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
CondensateDisposition3 bbl$174
GasProduction702,229 Mcf$3,361,693
Total$3,361,867

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 27.2963, -99.2658. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.29629, -99.26580 · 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
10,750 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 10,750 ft.

Completions filed
Apr 2000
1 of 1 wells

1 well

42-47937526310,750 ftApr 2000

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 (310)

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

310 months

May 202600106.413.05$0
Apr 202602898.932.87$80
Mar 2026011389.753.15$356
Feb 202607963.503.75$296
Jan 2026012059.138.00$960
Dec 2025012656.664.41$556
Nov 2025030958.593.93$1,213
Oct 202506959.383.30$228
Sep 202505462.743.08$166
Aug 202508563.933.01$256
Jul 20250066.743.32$0
Jun 202505566.483.13$172
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202509667.704.27$410
Feb 202505770.884.34$247
Jan 202503174.324.28$133
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 202404371.372.28$98
Sep 202405469.612.36$128
Aug 2024011475.632.06$235
Jul 2024014179.932.15$303
Jun 202407378.082.63$192
May 2024020078.812.20$440
Apr 2024014184.451.66$234
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 202402473.023.30$79
Dec 20230071.262.61$0
Nov 202304177.892.81$115
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202301780.522.67$45
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 202304370.622.23$96
Apr 20230078.122.24$0
Mar 202301472.852.39$34
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220176.415.73$6
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220284.888.16$16
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202204115.097.98$32
May 202200109.378.43$0
Apr 202202104.226.84$14
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220281.844.54$9
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 20210070.783.98$0
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 20200239.982.39$5
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
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 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20192056.803.06$114
Feb 20190250.852.79$6
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018050261.443.40$1,706
Sep 2018026059.543.11$808
Aug 2018065359.403.07$2,002
Jul 2018065165.142.93$1,909
Jun 2018149560.183.08$1,583
May 2018046265.382.90$1,340
Apr 2018019463.842.90$563
Mar 2018047761.222.79$1,329
Feb 20180061.782.77$0
Jan 2018020262.874.01$810
Dec 2017032757.272.92$955
Nov 2017044955.423.12$1,400
Oct 2017040149.292.98$1,196
Sep 2017014247.523.09$438
Aug 2017050045.373.00$1,502
Jul 2017028643.873.09$883
Jun 2017032842.493.09$1,013
May 2017051545.373.26$1,681
Apr 2017059847.933.21$1,921
Mar 2017071046.772.98$2,118
Feb 2017024050.452.95$709
Jan 2017075549.413.42$2,581
Dec 2016053648.763.72$1,995
Nov 2016039642.492.64$1,047
Oct 2016038346.193.09$1,184
Sep 2016059341.553.10$1,839
Aug 201609741.442.92$284
Jul 2016015041.622.92$439
Jun 2016047745.352.69$1,281
May 2016051142.521.99$1,017
Apr 2016068136.561.99$1,356
Mar 2016071133.011.79$1,276
Feb 2016018226.472.06$376
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015051340.162.87$1,474
Jul 2015051748.152.95$1,523
Jun 2015030056.152.88$865
May 2015031455.212.96$928
Apr 2015030949.822.71$836
Mar 2015034042.892.93$998
Feb 2015031744.662.98$943
Jan 2015086943.433.10$2,694
Dec 2014038554.693.59$1,383
Nov 2014059470.464.25$2,526
Oct 2014087878.303.90$3,425
Sep 2014034686.164.05$1,400
Aug 2014042789.394.04$1,723
Jul 2014043896.564.18$1,831
Jun 2014050498.164.74$2,387
May 2014061194.734.73$2,888
Apr 2014052295.944.81$2,510
Mar 2014038295.895.06$1,932
Feb 201406397.406.19$390
Jan 2014061390.404.86$2,980
Dec 2013068191.824.35$2,965
Nov 2013081288.853.74$3,035
Oct 2013046997.423.78$1,773
Sep 20130388104.113.72$1,442
Aug 20130420104.253.52$1,480
Jul 20130444102.523.72$1,651
Jun 2013074794.403.93$2,938
May 2013040394.834.15$1,672
Apr 2013044893.964.28$1,919
Mar 2013053293.623.91$2,082
Feb 2013068991.233.42$2,356
Jan 2013065891.603.42$2,250
Dec 2012051686.773.42$1,765
Nov 2012023286.953.62$841
Oct 2012057689.383.40$1,958
Sep 2012089294.672.92$2,603
Aug 2012096992.662.91$2,818
Jul 2012098285.133.02$2,966
Jun 2012088879.822.52$2,237
May 2012078091.612.49$1,941
Apr 20120893101.652.00$1,783
Mar 201201,051105.052.22$2,335
Feb 20120782101.102.57$2,010
Jan 2012088498.092.73$2,417
Dec 2011062496.873.24$2,022
Nov 2011060295.723.31$1,993
Oct 201101,03184.983.65$3,762
Sep 201101,17383.623.99$4,675
Aug 2011099283.404.15$4,116
Jul 2011072194.144.52$3,257
Jun 2011058792.904.64$2,724
May 2011079398.134.40$3,493
Apr 20110809105.964.33$3,506
Mar 2011099296.364.06$4,025
Feb 2011059485.644.18$2,483
Jan 201101,50386.504.59$6,897
Dec 201001,51185.734.35$6,569
Nov 201002,16180.843.80$8,202
Oct 201001,81078.103.51$6,351
Sep 201002,59172.633.98$10,311
Aug 201001,77673.684.42$7,849
Jul 201002,04172.554.74$9,667
Jun 201003,53570.364.91$17,358
May 201002,52871.124.24$10,707
Apr 201003,53481.694.12$14,570
Mar 201004,34478.394.39$19,064
Feb 201004,47773.585.44$24,365
Jan 201004,94874.365.96$29,510
Dec 200905,81671.445.48$31,893
Nov 200906,50174.593.75$24,389
Oct 200907,36872.544.11$30,284
Sep 200906,93565.543.06$21,254
Aug 200906,11467.423.22$19,678
Jul 200904,30461.133.46$14,911
Jun 200902,08066.163.90$8,102
May 200901,51654.743.93$5,951
Apr 2009087046.773.59$3,121
Mar 2009060442.144.06$2,452
Feb 200901,85932.814.63$8,613
Jan 2009076135.865.37$4,087
Dec 2008086237.105.98$5,152
Nov 2008051955.496.86$3,561
Oct 2008045975.246.92$3,177
Sep 20080653101.767.88$5,144
Aug 20080589114.228.48$4,997
Jul 20080422131.0811.39$4,806
Jun 20080713131.3313.03$9,292
May 20080635123.1711.57$7,350
Apr 20080652110.3110.45$6,817
Mar 20080109101.909.66$1,053
Feb 2008057892.538.77$5,069
Jan 2008029590.388.21$2,421
Dec 2007055088.337.30$4,016
Nov 200701091.677.29$73
Oct 2007030482.856.92$2,104
Sep 2007016875.846.24$1,049
Aug 2007075269.066.39$4,804
Jul 2007020370.906.39$1,297
Jun 2007038962.007.55$2,936
May 2007056558.747.85$4,433
Apr 2007024659.617.81$1,920
Mar 2007069956.927.30$5,104
Feb 2007082955.108.22$6,811
Jan 20070050.306.73$0
Dec 2006040056.656.92$2,767
Nov 2006068354.207.62$5,203
Oct 2006073954.906.01$4,444
Sep 2006053460.085.04$2,690
Aug 2006053768.717.34$3,942
Jul 2006077069.376.34$4,884
Jun 2006063666.286.38$4,060
May 2006059866.016.42$3,842
Apr 2006061064.397.36$4,490
Mar 2006095556.707.08$6,764
Feb 2006091257.597.75$7,069
Jan 2006088960.598.93$7,942
Dec 200501,09254.9413.42$14,650
Nov 200501,22154.6910.59$12,928
Oct 2005069158.3413.80$9,533
Sep 200501,59361.4512.08$19,242
Aug 2005077261.519.80$7,563
Jul 200501,26855.697.84$9,946
Jun 2005093752.337.38$6,916
May 200501,51345.226.65$10,063
Apr 200501,25349.207.36$9,223
Mar 200501,16650.377.15$8,343
Feb 200501,31845.226.31$8,319
Jan 200501,84543.166.32$11,664
Dec 200402,41939.866.75$16,331
Nov 20040245.286.33$13
Oct 200401,01849.706.52$6,632
Sep 200401,07843.245.28$5,696
Aug 200404342.375.55$239
Jul 2004018738.286.08$1,138
Jun 200402,38136.106.43$15,317
May 2004042337.486.49$2,747
Apr 200401,69834.475.86$9,948
Mar 200401,45534.365.53$8,046
Feb 2004058632.455.51$3,229
Jan 200401,50932.036.30$9,506
Dec 200302,96830.266.30$18,703
Nov 200306,84128.804.60$31,435
Oct 200303,47428.174.76$16,535
Sep 2003082026.314.75$3,894
Aug 200301,74529.765.13$8,951
Jul 200302,35029.415.17$12,151
Jun 200302,02028.565.98$12,086
May 200303,61426.595.97$21,585
Apr 200303,16826.675.41$17,130
Mar 200304,36831.146.10$26,628
Feb 200303,66333.487.93$29,033
Jan 200304,75530.315.58$26,543
Dec 200204,44426.914.85$21,570
Nov 200206,07524.664.14$25,132
Oct 2002010,88226.464.23$46,021
Sep 200205,34827.443.64$19,441
Aug 200206,47625.963.16$20,491
Jul 200206,75024.583.06$20,667
Jun 2002011,50823.733.34$38,416
May 2002015,18724.663.58$54,430
Apr 2002010,99723.653.51$38,625
Mar 200207,55922.003.10$23,453
Feb 200206,98218.222.38$16,587
Jan 2002012,23717.172.38$29,071
Dec 200105,06916.932.36$11,985
Nov 200101,91018.072.41$4,595
Oct 200108,66619.782.53$21,915
Sep 200109,11424.262.25$20,519
Aug 2001013,01324.873.05$39,731
Jul 2001015,51323.933.20$49,596
Jun 2001015,91124.563.82$60,846
May 2001025,97925.524.31$111,900
Apr 200106,01924.685.34$32,113
Mar 20010024.545.38$0
Feb 2001010,51927.755.77$60,664
Jan 2001020,84527.478.40$175,072
Dec 2000017,40226.889.12$158,750
Nov 2000033,97832.215.66$192,248
Oct 2000053,08531.235.15$273,149
Sep 2000075,36731.875.19$390,891
Aug 2000066,86329.644.54$303,608

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.

Apr 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.93 =         $0
Gas                   28 Mcf  × $  2.87 =        $80

────────────────────────────────────────────────────
Month total                                      $80

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/178479 is the state's own key, not one this site invented.