WHITTIER, L. ESTATE

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the ROLETA (WILCOX CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 128443District 04Field 779730502 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$41 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 345 leases and 345 wells, and the rule below applies to all of them.

Discovered
1995-01-09
as the register files it
Field class
Gas
the register's own label
Between wells
933 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 Gas111995-10-20131798
NGPA3none

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
CondensateDisposition4,318 bbl$103,531
GasProduction1,173,522 Mcf$2,406,364
Total$2,509,896

605,366 Mcf of this lease's gas, across 44 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 26.8052, -99.2069. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.80520, -99.20685 · 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
9,000 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 9,000 ft.

Completions filed
Jan 1987
1 of 1 wells

1 well

42-5053226639,000 ftJan 1987

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 20260939106.413.05$2,860
Apr 2026086298.932.87$2,474
Mar 2026086989.753.15$2,737
Feb 2026981663.503.75$3,632
Jan 2026094759.138.00$7,574
Dec 2025078156.664.41$3,447
Nov 2025086758.593.93$3,404
Oct 2025087259.383.30$2,882
Sep 2025080962.743.08$2,489
Aug 20251194463.933.01$3,549
Jul 2025091666.743.32$3,037
Jun 2025088366.483.13$2,763
May 2025092260.553.23$2,980
Apr 2025081462.363.54$2,884
Mar 2025093667.704.27$3,995
Feb 2025086770.884.34$3,764
Jan 20251289474.324.28$4,717
Dec 2024085868.993.12$2,678
Nov 2024095269.052.20$2,093
Oct 2024092871.372.28$2,117
Sep 2024077769.612.36$1,837
Aug 202401,02275.632.06$2,109
Jul 202401,18079.932.15$2,533
Jun 2024079178.082.63$2,083
May 20241083078.812.20$2,613
Apr 2024082584.451.66$1,369
Mar 2024085480.301.55$1,320
Feb 2024079376.091.78$1,414
Jan 2024086773.023.30$2,859
Dec 2023083271.262.61$2,172
Nov 2023580577.892.81$2,650
Oct 2023064985.443.09$2,004
Sep 2023058789.042.74$1,605
Aug 2023062080.522.67$1,657
Jul 2023058174.852.64$1,535
Jun 2023854468.962.26$1,780
May 2023053670.622.23$1,194
Apr 2023056278.122.24$1,258
Mar 2023063572.852.39$1,520
Feb 2023061075.112.47$1,504
Jan 2023063076.533.39$2,134
Dec 2022064676.415.73$3,701
Nov 2022064685.005.65$3,647
Oct 2022171787.185.86$4,292
Sep 2022060584.888.16$4,939
Aug 2022068394.529.13$6,234
Jul 20220699101.587.54$5,272
Jun 20220797115.097.98$6,358
May 20221760109.378.43$6,518
Apr 20220768104.226.84$5,251
Mar 20220812108.885.08$4,122
Feb 2022074991.054.86$3,639
Jan 2022077881.844.54$3,530
Dec 202101,08471.323.90$4,227
Nov 2021487477.435.24$4,887
Oct 202101,09479.795.71$6,251
Sep 2021085169.865.35$4,554
Aug 2021078866.024.22$3,326
Jul 2021077170.783.98$3,070
Jun 2021077469.493.38$2,617
May 2021076163.483.02$2,296
Apr 2021866760.362.76$2,323
Mar 2021086261.302.72$2,342
Feb 2021065657.805.55$3,639
Jan 2021070750.412.81$1,987
Dec 20201073144.642.68$2,402
Nov 2020071238.772.71$1,927
Oct 2020075136.972.48$1,861
Sep 2020072937.091.99$1,451
Aug 2020079139.982.39$1,887
Jul 2020053438.371.83$975
Jun 2020052234.901.69$882
May 2020055316.921.81$1,004
Apr 2020349914.751.80$945
Mar 2020054530.341.86$1,012
Feb 2020052049.881.98$1,030
Jan 2020071557.252.09$1,498
Dec 2019079159.012.30$1,823
Nov 2019093555.302.75$2,572
Oct 2019093553.472.42$2,261
Sep 2019096255.052.66$2,556
Aug 2019079953.112.30$1,841
Jul 2019681856.272.46$2,350
Jun 2019779052.782.49$2,338
May 2019080758.482.74$2,211
Apr 2019076562.632.75$2,104
Mar 2019087556.803.06$2,679
Feb 2019076550.852.79$2,136
Jan 2019086246.033.23$2,783
Dec 20181383446.594.19$4,096
Nov 2018081852.934.24$3,466
Oct 2018088161.443.40$2,994
Sep 2018083059.543.11$2,580
Aug 2018089659.403.07$2,748
Jul 2018092665.142.93$2,715
Jun 2018095360.183.08$2,932
May 2018098865.382.90$2,866
Apr 2018089663.842.90$2,599
Mar 201801,05861.222.79$2,948
Feb 2018080761.782.77$2,232
Jan 2018088262.874.01$3,536
Dec 20171194657.272.92$3,394
Nov 2017078455.423.12$2,445
Oct 2017063849.292.98$1,904
Sep 2017070147.523.09$2,164
Aug 2017083245.373.00$2,500
Jul 2017087943.873.09$2,714
Jun 2017086942.493.09$2,683
May 2017082845.373.26$2,702
Apr 2017075547.933.21$2,425
Mar 2017080046.772.98$2,387
Feb 2017070250.452.95$2,073
Jan 20171084749.413.42$3,390
Dec 2016075248.763.72$2,800
Nov 2016078242.492.64$2,068
Oct 2016079846.193.09$2,466
Sep 2016079741.553.10$2,471
Aug 2016081441.442.92$2,380
Jul 2016083741.622.92$2,448
Jun 2016085145.352.69$2,286
May 2016101,06742.521.99$2,550
Apr 2016064936.561.99$1,292
Mar 2016063833.011.79$1,145
Feb 2016063726.472.06$1,315
Jan 2016680727.352.36$2,072
Dec 201501,34132.362.00$2,684
Nov 2015095038.792.17$2,059
Oct 20151692343.552.43$2,937
Sep 2015093342.992.76$2,574
Aug 2015097840.162.87$2,809
Jul 2015371,02648.152.95$4,803
Jun 201501,01756.152.88$2,932
May 201501,08955.212.96$3,218
Apr 2015099549.822.71$2,693
Mar 2015090042.892.93$2,641
Feb 2015091144.662.98$2,711
Jan 20153199743.433.10$4,438
Dec 2014091654.693.59$3,290
Nov 2014095270.464.25$4,048
Oct 2014096478.303.90$3,761
Sep 201401,03186.164.05$4,171
Aug 201401,07789.394.04$4,346
Jul 201401,14796.564.18$4,794
Jun 2014098998.164.74$4,685
May 2014098994.734.73$4,675
Apr 2014098495.944.81$4,732
Mar 201401,02295.895.06$5,168
Feb 20142598797.406.19$8,547
Jan 201401,09690.404.86$5,327
Dec 201301,11691.824.35$4,860
Nov 201301,23788.853.74$4,624
Oct 201301,35997.423.78$5,136
Sep 201301,296104.113.72$4,818
Aug 201301,460104.253.52$5,143
Jul 201301,301102.523.72$4,837
Jun 201301,36994.403.93$5,385
May 201301,31294.834.15$5,444
Apr 201301,18493.964.28$5,071
Mar 201301,31793.623.91$5,153
Feb 201371,17391.233.42$4,650
Jan 201301,38491.603.42$4,733
Dec 201201,40386.773.42$4,798
Nov 201201,19186.953.62$4,317
Oct 201201,35189.383.40$4,593
Sep 201201,25494.672.92$3,660
Aug 201201,07592.662.91$3,126
Jul 201201,26185.133.02$3,809
Jun 2012231,34879.822.52$5,232
May 201201,31391.612.49$3,267
Apr 201201,681101.652.00$3,357
Mar 201202,097105.052.22$4,660
Feb 2012171,261101.102.57$4,960
Jan 201201,24698.092.73$3,407
Dec 201101,25496.873.24$4,063
Nov 2011171,39195.723.31$6,233
Oct 201101,65884.983.65$6,049
Sep 201101,99783.623.99$7,960
Aug 201101,95683.404.15$8,116
Jul 2011221,91594.144.52$10,722
Jun 201101,94992.904.64$9,043
May 201102,37798.134.40$10,470
Apr 201102,208105.964.33$9,568
Mar 2011161,56696.364.06$7,896
Feb 2011181,71285.644.18$8,698
Jan 201102,05986.504.59$9,448
Dec 2010202,26085.734.35$11,541
Nov 2010232,10080.843.80$9,830
Oct 2010282,52878.103.51$11,057
Sep 2010252,51172.633.98$11,808
Aug 2010132,64173.684.42$12,629
Jul 201002,80372.554.74$13,276
Jun 201002,25070.364.91$11,048
May 201002,74171.124.24$11,609
Apr 201002,67281.694.12$11,016
Mar 201002,74078.394.39$12,025
Feb 201002,99573.585.44$16,300
Jan 201003,34374.365.96$19,938
Dec 200902,78271.445.48$15,256
Nov 200902,58374.593.75$9,690
Oct 200902,56972.544.11$10,559
Sep 200903,28965.543.06$10,080
Aug 200904,13767.423.22$13,315
Jul 200905,13461.133.46$17,787
Jun 200905,20266.163.90$20,262
May 200904,98354.743.93$19,562
Apr 200905,98146.773.59$21,457
Mar 200905,61842.144.06$22,803
Feb 200904,70832.814.63$21,812
Jan 200952,93435.865.37$15,938
Dec 2008294,46637.105.98$27,770
Nov 2008204,40555.496.86$31,330
Oct 200802,54275.246.92$17,596
Sep 200804,253101.767.88$33,501
Aug 200805,058114.228.48$42,907
Jul 200804,261131.0811.39$48,530
Jun 20080838131.3313.03$10,921
May 200801,284123.1711.57$14,861
Apr 200801,318110.3110.45$13,780
Mar 200801,605101.909.66$15,511
Feb 200801,40392.538.77$12,305
Jan 200801,92390.388.21$15,780
Dec 200702,39588.337.30$17,488
Nov 200709491.677.29$685
Oct 20070182.856.92$7
Sep 200701,28975.846.24$8,049
Aug 200701,66869.066.39$10,655
Jul 200701,88770.906.39$12,054
Jun 200701,01862.007.55$7,684
May 200701,77358.747.85$13,911
Apr 200702,25659.617.81$17,609
Mar 200702,17056.927.30$15,845
Feb 200702,23655.108.22$18,371
Jan 200701,57550.306.73$10,595
Dec 200604,62856.656.92$32,019
Nov 200603,57254.207.62$27,210
Oct 200603,22454.906.01$19,388
Sep 200601,30960.085.04$6,594
Aug 200601,52168.717.34$11,164
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 2006025966.016.42$1,664
Apr 200602,59464.397.36$19,093
Mar 2006024756.707.08$1,749
Feb 200601,20657.597.75$9,348
Jan 200602,95260.598.93$26,371
Dec 200505,06654.9413.42$67,962
Nov 200501,73554.6910.59$18,371
Oct 20050658.3413.80$83
Sep 200501,17061.4512.08$14,132
Aug 2005060461.519.80$5,917
Jul 200501,44655.697.84$11,342
Jun 2005077052.337.38$5,683
May 200501,96045.226.65$13,036
Apr 200501,07549.207.36$7,913
Mar 200501,11150.377.15$7,949
Feb 200501,58245.226.31$9,985
Jan 200501,83643.166.32$11,608
Dec 200401,56339.866.75$10,552
Nov 200401,75845.286.33$11,129
Oct 200401,41549.706.52$9,219
Sep 200402,25143.245.28$11,894
Aug 2004025142.375.55$1,393
Jul 2004021838.286.08$1,326
Jun 200404636.106.43$296
May 200403537.486.49$227
Apr 2004076134.475.86$4,458
Mar 200401,08734.365.53$6,011
Feb 2004031932.455.51$1,758
Jan 2004076032.036.30$4,788
Dec 2003063230.266.30$3,983
Nov 200301,42728.804.60$6,557
Oct 2003078528.174.76$3,736
Sep 200301,10926.314.75$5,267
Aug 200301,00329.765.13$5,145
Jul 2003076729.415.17$3,966
Jun 200301,61628.565.98$9,668
May 200301,47726.595.97$8,822
Apr 2003084626.675.41$4,575
Mar 200301,45731.146.10$8,882
Feb 200301,41533.487.93$11,215
Jan 2003034430.315.58$1,920
Dec 200201,86626.914.85$9,057
Nov 200201,79924.664.14$7,442
Oct 2002081226.464.23$3,434
Sep 200241,75227.443.64$6,479
Aug 200202,40125.963.16$7,597
Jul 200202,23424.583.06$6,840
Jun 200202,53923.733.34$8,476
May 200202,42024.663.58$8,673
Apr 200201,95823.653.51$6,877
Mar 200203,42722.003.10$10,633
Feb 200201,11818.222.38$2,656
Jan 200202,57817.172.38$6,125
Dec 200103,22216.932.36$7,618
Nov 200101,56518.072.41$3,765
Oct 20010019.782.53$0
Sep 20012832524.262.25$1,411
Aug 200103,37324.873.05$10,298
Jul 200101,69123.933.20$5,406
Jun 200101,16724.563.82$4,463
May 200101,93025.524.31$8,313
Apr 2001093024.685.34$4,962
Mar 200102,16324.545.38$11,629
Feb 200101,16127.755.77$6,696
Jan 200101,26027.478.40$10,582
Dec 200031,83226.889.12$16,793
Nov 200001,84032.215.66$10,411
Oct 200001,82831.235.15$9,406
Sep 200002,31131.875.19$11,986
Aug 200002,20329.644.54$10,003
Jul 200001,92028.534.09$7,852
Jun 200002,46629.304.40$10,844
May 200002,81627.263.68$10,362
Apr 200001,61024.513.12$5,017
Mar 200001,78928.422.86$5,116
Feb 2000151,85427.622.73$5,469
Jan 200001,18125.272.48$2,929
Dec 199901,02524.282.42$2,484
Nov 199902,37523.192.43$5,781
Oct 199903,89220.982.80$10,912
Sep 1999354,91621.752.62$13,636
Aug 199902,52619.262.88$7,264
Jul 199903,06217.892.37$7,264
Jun 199903,33915.942.36$7,887
May 199903,10515.792.32$7,207
Apr 199903,73915.102.21$8,256
Mar 199903,25712.471.84$5,987
Feb 199902,9429.981.82$5,348
Jan 199902,54910.381.90$4,843
Dec 199803,0209.201.77$5,355
Nov 199802,86610.892.19$6,264
Oct 199803,38012.421.97$6,656
Sep 199802,70712.592.08$5,638
Aug 199803,30911.301.91$6,311
Jul 199803,07611.742.24$6,882
Jun 199803,05711.242.24$6,839
May 199803,53812.622.21$7,806
Apr 199853,79813.042.51$9,580
Mar 199803,32912.802.31$7,688
Feb 199802,90313.952.30$6,674
Jan 199813,47114.702.15$7,494
Dec 199702,51416.322.41$6,062
Nov 199743,98218.193.09$12,370
Oct 199704,08719.253.15$12,873
Sep 199733,86717.742.95$11,480
Aug 199703,29817.862.55$8,426
Jul 199703,89317.582.25$8,747
Jun 199754,31917.242.26$9,835
May 199704,89718.972.31$11,305
Apr 199774,40217.882.08$9,294
Mar 199704,38918.951.94$8,511
Feb 1997165,65120.492.21$12,793
Jan 1997196,41323.483.54$23,146
Dec 199607,19323.32$0
Nov 1996216,32521.97$461
Oct 19961568,12723.31$3,636
Sep 199607,89622.22$0
Aug 199617510,04120.26$3,546
Jul 199617914,56019.55$3,499
Jun 199617617,85818.73$3,296
May 199618018,87319.43$3,497
Apr 199617319,05821.51$3,721
Mar 199618016,06819.38$3,488
Feb 199617717,42616.98$3,005
Jan 199635123,85217.07$5,992
Dec 199518328,53817.19$3,146
Nov 199536131,59616.00$5,776
Oct 199513437,49215.43$2,068
Sep 199524133,93716.18$3,899
Aug 199514343,00815.92$2,277
Jul 199517644,57215.24$2,682
Jun 1995020,99916.41$0
May 199503,23817.56$0
Apr 199503,97317.73$0
Mar 199503,42316.44$0
Feb 199503,33516.58$0
Jan 199542,99315.92$64
Dec 199433,98815.03$45
Nov 199434,09815.90$48
Oct 1994041915.58$0
Sep 1994055715.29$0
Aug 199451,92916.13$81
Jul 199405,80517.56$0
Jun 199455,39417.09$85
May 199456,04215.88$79
Apr 199495,06814.14$127
Mar 199455,87912.46$62
Feb 1994205,39012.50$250
Jan 1994226,96412.66$279
Dec 1993487,03012.33$592
Nov 1993298,98014.49$420
Oct 1993329,74515.85$507
Sep 19937311,80015.03$1,097
Aug 19934815,38415.66$752
Jul 199311322,78215.46$1,747
Jun 199312131,17516.79$2,032
May 19938422,55617.68$1,485
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19931016.93$17

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                  939 Mcf  × $  3.05 =     $2,860

────────────────────────────────────────────────────
Month total                                   $2,860

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/128443 is the state's own key, not one this site invented.