HIRSCH ESTATE NO. 1954

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

Gas lease lease 184855District 04Field 078002002 tax incentive programmesCondensateGasSaveExport
Value, all time
$16.9 M
Aug 2001 – May 2026
Value, last 12 filed months
$94 k
at the published price for each month
Months reported
298
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 164 leases and 164 wells, and the rule below applies to all of them.

Discovered
1979-07-17
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: STATEWIDE RULES. NO P-15 & PLAT.

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 Gas112001-11-09145450
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
CondensateDisposition27,168 bbl$913,839
GasProduction3,561,580 Mcf$15,945,099
Total$16,858,938

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 27.7220, -99.1231. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.72198, -99.12305 · 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
8,760 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 8,760 ft.

Completions filed
Aug 2001
1 of 1 wells

1 well

42-4793777918,760 ftAug 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 (298)

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

298 months

May 202602,021106.413.05$6,156
Apr 202602,10098.932.87$6,026
Mar 2026731,77589.753.15$12,142
Feb 202601,65763.503.75$6,214
Jan 202601,87259.138.00$14,972
Dec 202501,83456.664.41$8,094
Nov 202501,88158.593.93$7,386
Oct 202501,93259.383.30$6,385
Sep 202501,91462.743.08$5,889
Aug 202502,02663.933.01$6,108
Jul 2025302,02866.743.32$8,725
Jun 202501,87566.483.13$5,866
May 202502,12260.553.23$6,859
Apr 20251152,04462.363.54$14,414
Mar 202502,00967.704.27$8,575
Feb 202501,84670.884.34$8,013
Jan 202502,02074.324.28$8,643
Dec 202402,12168.993.12$6,620
Nov 202401,85169.052.20$4,069
Oct 2024501,42471.372.28$6,817
Sep 202401,70069.612.36$4,019
Aug 202402,18975.632.06$4,517
Jul 20241202,79479.932.15$15,589
Jun 202401,99078.082.63$5,242
May 202402,27378.812.20$4,997
Apr 202401,83184.451.66$3,038
Mar 202402,49780.301.55$3,858
Feb 20241002,63876.091.78$12,314
Jan 202401,72773.023.30$5,695
Dec 202301,78871.262.61$4,668
Nov 202302,43677.892.81$6,839
Oct 20231702,76285.443.09$23,052
Sep 202302,52689.042.74$6,909
Aug 202301,93380.522.67$5,167
Jul 202301,99074.852.64$5,257
Jun 202302,05268.962.26$4,634
May 202302,11770.622.23$4,715
Apr 202302,04378.122.24$4,572
Mar 202302,20972.852.39$5,286
Feb 20231901,91175.112.47$18,983
Jan 202302,11176.533.39$7,151
Dec 202201,90376.415.73$10,902
Nov 202201,47485.005.65$8,323
Oct 202201,35587.185.86$7,945
Sep 202201,72084.888.16$14,042
Aug 202202,16394.529.13$19,742
Jul 202202,255101.587.54$17,007
Jun 202202,128115.097.98$16,975
May 20221912,296109.378.43$40,252
Apr 202202,233104.226.84$15,268
Mar 202202,351108.885.08$11,935
Feb 202201,93091.054.86$9,378
Jan 202201,86081.844.54$8,440
Dec 202101,51071.323.90$5,888
Nov 202101,49977.435.24$7,850
Oct 20211821,70779.795.71$24,275
Sep 202102,43869.865.35$13,046
Aug 202102,04666.024.22$8,635
Jul 202101,72870.783.98$6,881
Jun 2021622,21869.493.38$11,807
May 202102,43463.483.02$7,345
Apr 202102,38460.362.76$6,576
Mar 202102,54461.302.72$6,912
Feb 20211932,30057.805.55$23,916
Jan 202102,54150.412.81$7,141
Dec 202002,64644.642.68$7,079
Nov 202002,18238.772.71$5,906
Oct 202002,66836.972.48$6,612
Sep 202002,73537.091.99$5,445
Aug 202002,79039.982.39$6,654
Jul 202002,67338.371.83$4,879
Jun 20201042,63534.901.69$8,084
May 202002,67316.921.81$4,851
Apr 202002,63214.751.80$4,749
Mar 2020922,62830.341.86$7,669
Feb 202002,47249.881.98$4,896
Jan 202002,40457.252.09$5,036
Dec 20191752,47859.012.30$16,037
Nov 201902,76755.302.75$7,611
Oct 201902,81553.472.42$6,808
Sep 2019932,76155.052.66$12,456
Aug 201902,61353.112.30$6,021
Jul 201902,62856.272.46$6,465
Jun 201902,63052.782.49$6,552
May 20191872,96158.482.74$19,050
Apr 201903,03262.632.75$8,340
Mar 201903,12956.803.06$9,581
Feb 201902,49750.852.79$6,972
Jan 20191762,57346.033.23$16,407
Dec 201802,78346.594.19$11,648
Nov 2018852,74552.934.24$16,130
Oct 201803,08061.443.40$10,466
Sep 201802,59459.543.11$8,062
Aug 201802,22059.403.07$6,808
Jul 201802,91765.142.93$8,552
Jun 201802,80460.183.08$8,628
May 20181723,37765.382.90$21,041
Apr 201802,56963.842.90$7,452
Mar 201802,22361.222.79$6,195
Feb 201802,79661.782.77$7,734
Jan 20181813,78862.874.01$26,567
Dec 201703,90157.272.92$11,397
Nov 201704,63855.423.12$14,463
Oct 201704,55049.292.98$13,576
Sep 201702,82547.523.09$8,722
Aug 2017822,46845.373.00$11,135
Jul 201702,57443.873.09$7,947
Jun 201702,45342.493.09$7,573
May 201702,10345.373.26$6,863
Apr 20171944,28247.933.21$23,050
Mar 201704,77346.772.98$14,241
Feb 201706,31450.452.95$18,643
Jan 20171997,04749.413.42$33,925
Dec 20161906,89448.763.72$34,930
Nov 201605,61442.492.64$14,845
Oct 20161948,01046.193.09$33,714
Sep 201606,13841.553.10$19,032
Aug 201606,62441.442.92$19,371
Jul 20161964,26141.622.92$20,618
Jun 201604,59245.352.69$12,333
May 201605,39542.521.99$10,742
Apr 20161933,61736.561.99$14,258
Mar 201602,77033.011.79$4,969
Feb 201604,93826.472.06$10,190
Jan 20161702,69727.352.36$11,026
Dec 201502,17832.362.00$4,359
Nov 201502,05238.792.17$4,447
Oct 201502,66943.552.43$6,477
Sep 2015202,70942.992.76$8,332
Aug 201502,60940.162.87$7,494
Jul 2015213,03048.152.95$9,935
Jun 201502,97356.152.88$8,571
May 201503,03155.212.96$8,958
Apr 201503,41249.822.71$9,235
Mar 2015133,09442.892.93$9,638
Feb 201503,05644.662.98$9,095
Jan 201503,20643.433.10$9,941
Dec 201433,74954.693.59$13,628
Nov 201402,25370.464.25$9,579
Oct 201402,86478.303.90$11,172
Sep 2014252,88286.164.05$13,813
Aug 201403,33489.394.04$13,453
Jul 201402,70796.564.18$11,314
Jun 201403,29698.164.74$15,613
May 2014533,73194.734.73$22,655
Apr 201402,81095.944.81$13,514
Mar 201402,18595.895.06$11,049
Feb 2014312,83597.406.19$20,574
Jan 201403,14990.404.86$15,306
Dec 201303,29291.824.35$14,335
Nov 201301,93088.853.74$7,215
Oct 201303,17097.423.78$11,981
Sep 201303,091104.113.72$11,492
Aug 2013202,805104.253.52$11,966
Jul 201301,680102.523.72$6,246
Jun 201303,03794.403.93$11,946
May 2013584,18394.834.15$22,856
Apr 201303,96093.964.28$16,959
Mar 2013564,09593.623.91$21,266
Feb 201303,40291.233.42$11,635
Jan 201304,05491.603.42$13,864
Dec 201203,49386.773.42$11,947
Nov 201203,70686.953.62$13,434
Oct 201204,55889.383.40$15,496
Sep 201203,55494.672.92$10,372
Aug 201203,79992.662.91$11,048
Jul 201203,53085.133.02$10,663
Jun 2012113,93379.822.52$10,785
May 2012324,87091.612.49$15,050
Apr 201204,950101.652.00$9,884
Mar 201205,509105.052.22$12,241
Feb 20121554,539101.102.57$27,337
Jan 201204,75798.092.73$13,006
Dec 2011954,00696.873.24$22,181
Nov 2011254,01695.723.31$15,691
Oct 201104,23084.983.65$15,433
Sep 201103,85883.623.99$15,377
Aug 201105,84483.404.15$24,249
Jul 201103,88794.144.52$17,559
Jun 2011346,93192.904.64$35,318
May 2011296,00998.134.40$29,314
Apr 201105,976105.964.33$25,896
Mar 2011298,09396.364.06$35,630
Feb 201105,10485.644.18$21,335
Jan 201164,99986.504.59$23,458
Dec 201005,11185.734.35$22,221
Nov 201005,33180.843.80$20,233
Oct 201006,09278.103.51$21,376
Sep 201006,51772.633.98$25,934
Aug 201006,78473.684.42$29,981
Jul 201005,22072.554.74$24,724
Jun 2010855,95470.364.91$35,217
May 201006,20671.124.24$26,284
Apr 201006,21681.694.12$25,627
Mar 20101506,79178.394.39$41,562
Feb 201004,61973.585.44$25,138
Jan 2010726,10374.365.96$41,753
Dec 200905,86271.445.48$32,146
Nov 2009776,22974.593.75$29,112
Oct 200906,95072.544.11$28,566
Sep 200906,15865.543.06$18,873
Aug 20091266,44867.423.22$29,248
Jul 200907,83461.133.46$27,141
Jun 2009617,64166.163.90$33,797
May 200907,65254.743.93$30,040
Apr 2009187,22546.773.59$26,762
Mar 2009198,04442.144.06$33,451
Feb 2009117,64832.814.63$35,794
Jan 200907,36135.865.37$39,536
Dec 2008457,85837.105.98$48,638
Nov 2008717,53355.496.86$55,619
Oct 200808,04875.246.92$55,708
Sep 2008607,482101.767.88$65,042
Aug 200809,233114.228.48$78,324
Jul 2008339,812131.0811.39$116,079
Jun 2008558,542131.3313.03$118,548
May 200809,743123.1711.57$112,768
Apr 2008129,398110.3110.45$99,578
Mar 200889,448101.909.66$92,121
Feb 2008478,50892.538.77$78,969
Jan 2008278,86490.388.21$75,176
Dec 200798,86888.337.30$65,549
Nov 2007011,30291.677.29$82,411
Oct 2007013,81882.856.92$95,648
Sep 2007011,27675.846.24$70,409
Aug 2007011,05969.066.39$70,644
Jul 200708,82970.906.39$56,399
Jun 20074710,30262.007.55$80,678
May 2007010,03558.747.85$78,737
Apr 20077410,62859.617.81$87,365
Mar 20077711,23056.927.30$86,384
Feb 2007010,70055.108.22$87,911
Jan 20077511,85650.306.73$83,526
Dec 20065913,23256.656.92$94,887
Nov 2006012,78554.207.62$97,389
Oct 2006011,99754.906.01$72,148
Sep 2006012,18960.085.04$61,398
Aug 2006014,09468.717.34$103,449
Jul 2006013,70069.376.34$86,896
Jun 2006713,37166.286.38$85,823
May 2006615,48866.016.42$99,906
Apr 2006713,47964.397.36$99,663
Mar 20062013,71556.707.08$98,276
Feb 2006712,97457.597.75$100,966
Jan 20061215,07960.598.93$135,433
Dec 20052814,64154.9413.42$197,953
Nov 20052916,37054.6910.59$174,918
Oct 20052615,45858.3413.80$214,772
Sep 20051815,12261.4512.08$183,765
Aug 20054117,00961.519.80$169,156
Jul 20053117,97355.697.84$142,700
Jun 20053517,49752.337.38$130,978
May 20058418,12745.226.65$124,364
Apr 20052218,31849.207.36$135,912
Mar 20054318,47350.377.15$134,338
Feb 20054418,30345.226.31$117,517
Jan 20052720,23843.166.32$129,114
Dec 20044416,25339.866.75$111,479
Nov 20045219,18445.286.33$123,797
Oct 20045920,71949.706.52$137,919
Sep 20045220,31843.245.28$109,607
Aug 20045622,39142.375.55$126,658
Jul 20044923,59938.286.08$145,456
Jun 20044326,83136.106.43$174,157
May 20041214,82537.486.49$96,732
Apr 20043224,66434.475.86$145,596
Mar 20045925,35534.365.53$142,244
Feb 20044524,66332.455.51$137,344
Jan 20042926,68932.036.30$169,060
Dec 20039929,84030.266.30$191,037
Nov 200325725,10328.804.60$122,754
Oct 200333231,47028.174.76$159,138
Sep 200329734,49126.314.75$171,624
Aug 200341339,43229.765.13$214,566
Jul 200338639,66629.415.17$216,459
Jun 200336742,89228.565.98$267,103
May 200343945,38326.595.97$282,731
Apr 200350952,29926.675.41$296,370
Mar 200371959,69531.146.10$386,293
Feb 200330833,48433.487.93$275,702
Jan 2003576,26830.315.58$36,716
Dec 200230136,38826.914.85$184,719
Nov 200220832,23224.664.14$138,472
Oct 200228846,44426.464.23$204,038
Sep 200234149,22827.443.64$188,311
Aug 200230744,63925.963.16$149,215
Jul 200263564,23324.583.06$212,274
Jun 200240957,64823.733.34$202,148
May 20023365,23624.663.58$234,620
Apr 20027883,14023.653.51$293,859
Mar 200219593,32722.003.10$293,858
Feb 20021,13786,44918.222.38$226,091
Jan 20021,543109,30917.172.38$286,177
Dec 20011,801146,24516.932.36$376,273
Nov 20011,394112,00218.072.41$294,613
Oct 20011,797159,71319.782.53$439,440
Sep 20012,205177,68724.262.25$453,524
Aug 20013,101169,20024.873.05$593,717

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                2,021 Mcf  × $  3.05 =     $6,156

────────────────────────────────────────────────────
Month total                                   $6,156

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/184855 is the state's own key, not one this site invented.