HIRSCH ESTATE "2095"

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 131670District 04Field 078002002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$29 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 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 Gas111989-11-21121086
NGPA2none

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
CondensateDisposition10,330 bbl$373,275
GasProduction1,024,982 Mcf$868,038
Total$1,241,313

786,697 Mcf of this lease's gas, across 48 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 27.7457, -99.1086. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.74572, -99.10861 · 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
8,550 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 8,550 ft.

1 well

42-4793486718,550 ft

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 202616252106.413.05$2,470
Apr 20263024598.932.87$3,671
Mar 2026025389.753.15$797
Feb 20261723263.503.75$1,950
Jan 20263325559.138.00$3,991
Dec 20253022956.664.41$2,710
Nov 20252622258.593.93$2,395
Oct 20252524659.383.30$2,297
Sep 20252523562.743.08$2,292
Aug 20251321863.933.01$1,488
Jul 20255522266.743.32$4,407
Jun 2025020266.483.13$632
May 20253821660.553.23$2,999
Apr 20252537762.363.54$2,895
Mar 20252724867.704.27$2,886
Feb 20253920270.884.34$3,641
Jan 2025023574.324.28$1,005
Dec 20243622068.993.12$3,170
Nov 20244021969.052.20$3,243
Oct 2024023371.372.28$532
Sep 20243823469.612.36$3,198
Aug 20243424375.632.06$3,073
Jul 2024723279.932.15$1,058
Jun 2024020478.082.63$537
May 20246022178.812.20$5,214
Apr 20243720784.451.66$3,468
Mar 20245720580.301.55$4,894
Feb 20246520476.091.78$5,310
Jan 2024021573.023.30$709
Dec 20235921471.262.61$4,763
Nov 20232521077.892.81$2,537
Oct 20233323185.443.09$3,533
Sep 20231821189.042.74$2,180
Aug 20232522380.522.67$2,609
Jul 20231722774.852.64$1,872
Jun 2023821968.962.26$1,046
May 20233623370.622.23$3,061
Apr 20233622978.122.24$3,325
Mar 20236123172.852.39$4,997
Feb 20232221275.112.47$2,175
Jan 20234123276.533.39$3,924
Dec 2022023376.415.73$1,335
Nov 2022022785.005.65$1,282
Oct 20225323387.185.86$5,987
Sep 2022023484.888.16$1,910
Aug 20225824694.529.13$7,727
Jul 202269261101.587.54$8,978
Jun 202263258115.097.98$9,309
May 2022134262109.378.43$16,865
Apr 202237264104.226.84$5,661
Mar 202272260108.885.08$9,159
Feb 20223023391.054.86$3,864
Jan 2022625681.844.54$1,653
Dec 20216225971.323.90$5,432
Nov 20212428977.435.24$3,372
Oct 20213828579.795.71$4,660
Sep 20213328869.865.35$3,846
Aug 20215629366.024.22$4,934
Jul 20211528270.783.98$2,185
Jun 20212626869.493.38$2,713
May 20211731063.483.02$2,015
Apr 20212132160.362.76$2,153
Mar 20216635761.302.72$5,016
Feb 20213231157.805.55$3,575
Jan 20215037350.412.81$3,569
Dec 20203138044.642.68$2,401
Nov 2020738138.772.71$1,303
Oct 20207740736.972.48$3,855
Sep 20203637737.091.99$2,086
Aug 20206141039.982.39$3,417
Jul 20204540938.371.83$2,473
Jun 20202741834.901.69$1,649
May 2020041416.921.81$751
Apr 20203340514.751.80$1,218
Mar 20203741830.341.86$1,898
Feb 20203836649.881.98$2,620
Jan 20207427157.252.09$4,804
Dec 2019038559.012.30$887
Nov 20196739555.302.75$4,792
Oct 20191636253.472.42$1,731
Sep 2019337855.052.66$1,170
Aug 20191625153.112.30$1,428
Jul 20191921556.272.46$1,598
Jun 2019024452.782.49$608
May 2019935858.482.74$1,507
Apr 20196630062.632.75$4,959
Mar 20193028356.803.06$2,571
Feb 20191526650.852.79$1,505
Jan 20192231746.033.23$2,036
Dec 20187540646.594.19$5,194
Nov 2018025252.934.24$1,068
Oct 20183824161.443.40$3,154
Sep 20187011059.543.11$4,510
Aug 20183234959.403.07$2,971
Jul 20182131865.142.93$2,300
Jun 2018030760.183.08$945
May 20185234365.382.90$4,395
Apr 20183626463.842.90$3,064
Mar 20183727761.222.79$3,037
Feb 20186724661.782.77$4,820
Jan 20182630262.874.01$2,845
Dec 20172536057.272.92$2,484
Nov 20177735955.423.12$5,387
Oct 20173631649.292.98$2,717
Sep 20173330547.523.09$2,510
Aug 20173039345.373.00$2,542
Jul 20174134043.873.09$2,848
Jun 20174247542.493.09$3,251
May 20173841345.373.26$3,072
Apr 20173939047.933.21$3,122
Mar 20173840446.772.98$2,983
Feb 20173836650.452.95$2,998
Jan 20177839449.413.42$5,201
Dec 20163842948.763.72$3,450
Nov 20167841442.492.64$4,409
Oct 20167642846.193.09$4,833
Sep 20163840041.553.10$2,819
Aug 20163743241.442.92$2,797
Jul 20163941141.622.92$2,825
Jun 20167041445.352.69$4,286
May 20167442942.521.99$4,001
Apr 20163641136.561.99$2,134
Mar 20163112533.011.79$1,248
Feb 20162024026.472.06$1,025
Jan 20161030527.352.36$995
Dec 2015035632.362.00$713
Nov 2015043138.792.17$934
Oct 2015046443.552.43$1,126
Sep 2015042542.992.76$1,172
Aug 2015041240.162.87$1,183
Jul 2015030548.152.95$898
Jun 2015017756.152.88$510
May 2015015755.212.96$464
Apr 2015035149.822.71$950
Mar 2015046142.892.93$1,353
Feb 2015033044.662.98$982
Jan 2015023743.433.10$735
Dec 2014030154.693.59$1,081
Nov 2014041370.464.25$1,756
Oct 2014047078.303.90$1,833
Sep 2014042786.164.05$1,727
Aug 2014056389.394.04$2,272
Jul 2014025396.564.18$1,057
Jun 2014012398.164.74$583
May 2014077894.734.73$3,677
Apr 2014063995.944.81$3,073
Mar 2014036395.895.06$1,836
Feb 2014012697.406.19$780
Jan 2014019190.404.86$928
Dec 2013021091.824.35$914
Nov 201309188.853.74$340
Oct 2013028997.423.78$1,092
Sep 20130421104.113.72$1,565
Aug 20130358104.253.52$1,261
Jul 20130423102.523.72$1,573
Jun 2013041894.403.93$1,644
May 2013042494.834.15$1,759
Apr 2013039693.964.28$1,696
Mar 2013044293.623.91$1,729
Feb 2013036591.233.42$1,248
Jan 2013041791.603.42$1,426
Dec 2012043186.773.42$1,474
Nov 2012041886.953.62$1,515
Oct 2012043689.383.40$1,482
Sep 2012039994.672.92$1,164
Aug 2012040592.662.91$1,178
Jul 2012041485.133.02$1,251
Jun 2012038279.822.52$962
May 2012038791.612.49$963
Apr 20120360101.652.00$719
Mar 20120323105.052.22$718
Feb 20120331101.102.57$851
Jan 2012038398.092.73$1,047
Dec 2011042296.873.24$1,367
Nov 2011033695.723.31$1,113
Oct 2011034584.983.65$1,259
Sep 2011038383.623.99$1,527
Aug 2011037483.404.15$1,552
Jul 2011020994.144.52$944
Jun 2011023992.904.64$1,109
May 2011018598.134.40$815
Apr 20110233105.964.33$1,010
Mar 2011023296.364.06$941
Feb 2011018685.644.18$777
Jan 2011019986.504.59$913
Dec 2010022585.734.35$978
Nov 2010021280.843.80$805
Oct 2010021778.103.51$761
Sep 2010030172.633.98$1,198
Aug 2010042273.684.42$1,865
Jul 2010044172.554.74$2,089
Jun 2010024670.364.91$1,208
May 2010015471.124.24$652
Apr 2010022681.694.12$932
Mar 2010029278.394.39$1,281
Feb 2010031073.585.44$1,687
Jan 2010046874.365.96$2,791
Dec 2009047871.445.48$2,621
Nov 2009044674.593.75$1,673
Oct 2009047872.544.11$1,965
Sep 2009041565.543.06$1,272
Aug 2009045367.423.22$1,458
Jul 2009049561.133.46$1,715
Jun 2009048266.163.90$1,877
May 2009049054.743.93$1,924
Apr 2009047646.773.59$1,708
Mar 2009048642.144.06$1,973
Feb 2009043632.814.63$2,020
Jan 2009046535.865.37$2,498
Dec 2008046037.105.98$2,749
Nov 2008046455.496.86$3,183
Oct 2008050775.246.92$3,509
Sep 20080490101.767.88$3,860
Aug 20080497114.228.48$4,216
Jul 20080486131.0811.39$5,535
Jun 20080429131.3313.03$5,591
May 20080507123.1711.57$5,868
Apr 20080480110.3110.45$5,018
Mar 20080494101.909.66$4,774
Feb 2008045792.538.77$4,008
Jan 2008048990.388.21$4,013
Dec 2007045188.337.30$3,293
Nov 2007047691.677.29$3,471
Oct 2007020082.856.92$1,384
Sep 2007035775.846.24$2,229
Aug 20070069.066.39$0
Jul 2007017070.906.39$1,086
Jun 2007041062.007.55$3,095
May 2007054058.747.85$4,237
Apr 2007049059.617.81$3,825
Mar 2007050056.927.30$3,651
Feb 2007045455.108.22$3,730
Jan 2007050050.306.73$3,363
Dec 2006023756.656.92$1,640
Nov 2006047854.207.62$3,641
Oct 2006056154.906.01$3,374
Sep 2006042760.085.04$2,151
Aug 2006040968.717.34$3,002
Jul 2006018969.376.34$1,199
Jun 2006030566.286.38$1,947
May 2006037266.016.42$2,390
Apr 2006045164.397.36$3,320
Mar 2006026656.707.08$1,884
Feb 200604257.597.75$326
Jan 2006053260.598.93$4,753
Dec 2005049754.9413.42$6,667
Nov 2005042754.6910.59$4,521
Oct 2005060158.3413.80$8,291
Sep 2005045361.4512.08$5,472
Aug 2005044761.519.80$4,379
Jul 20050055.697.84$0
Jun 2005069552.337.38$5,130
May 2005042645.226.65$2,833
Apr 2005045549.207.36$3,349
Mar 2005024050.377.15$1,717
Feb 20052045.226.31$90
Jan 2005228543.166.32$1,888
Dec 2004042339.866.75$2,856
Nov 2004037845.286.33$2,393
Oct 2004052149.706.52$3,394
Sep 2004041643.245.28$2,198
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 200404336.106.43$277
May 2004129837.486.49$1,973
Apr 2004130434.475.86$1,815
Mar 2004249134.365.53$2,784
Feb 2004138832.455.51$2,170
Jan 2004364032.036.30$4,128
Dec 20031152130.266.30$3,616
Nov 2003860328.804.60$3,001
Oct 2003655328.174.76$2,801
Sep 2003222,18926.314.75$10,975
Aug 2003551229.765.13$2,775
Jul 2003867629.415.17$3,731
Jun 20031382928.565.98$5,331
May 20032472826.595.97$4,986
Apr 20031745226.675.41$2,897
Mar 20034066331.146.10$5,287
Feb 2003602,13833.487.93$18,954
Jan 2003401,00630.315.58$6,828
Dec 2002461,82526.914.85$10,096
Nov 2002064024.664.14$2,648
Oct 200202,54126.464.23$10,746
Sep 200201,38827.443.64$5,046
Aug 200202,21625.963.16$7,012
Jul 200201,16624.583.06$3,570
Jun 200201,68323.733.34$5,618
May 200201,70124.663.58$6,096
Apr 200201,25623.653.51$4,411
Mar 200201,46822.003.10$4,555
Feb 200201,13318.222.38$2,692
Jan 200201,12817.172.38$2,680
Dec 2001060116.932.36$1,421
Nov 2001070418.072.41$1,693
Oct 200107619.782.53$192
Sep 2001024424.262.25$549
Aug 2001091024.873.05$2,778
Jul 2001060823.933.20$1,944
Jun 2001194924.563.82$3,654
May 200121,21125.524.31$5,267
Apr 200111,28724.685.34$6,891
Mar 200141,52224.545.38$8,281
Feb 200111,02427.755.77$5,933
Jan 2001297627.478.40$8,252
Dec 2000878126.889.12$7,340
Nov 2000771032.215.66$4,243
Oct 2000657531.235.15$3,146
Sep 2000763731.875.19$3,527
Aug 2000942929.644.54$2,215
Jul 2000141,75128.534.09$7,561
Jun 200001,66429.304.40$7,317
May 200001,66727.263.68$6,134
Apr 200001,08324.513.12$3,375
Mar 200001,48128.422.86$4,235
Feb 200001,75527.622.73$4,785
Jan 200001,50725.272.48$3,738
Dec 199901,55824.282.42$3,776
Nov 199901,46023.192.43$3,554
Oct 199901,81820.982.80$5,097
Sep 199901,71121.752.62$4,481
Aug 199901,13119.262.88$3,252
Jul 1999090117.892.37$2,138
Jun 199901,19715.942.36$2,827
May 199902,23015.792.32$5,176
Apr 199902,09715.102.21$4,630
Mar 199902,46112.471.84$4,524
Feb 199901,8549.981.82$3,370
Jan 199901,73910.381.90$3,304
Dec 199802,1759.201.77$3,857
Nov 199802,39310.892.19$5,230
Oct 199802,33612.421.97$4,600
Sep 199802,75612.592.08$5,740
Aug 199802,83211.301.91$5,402
Jul 199802,58911.742.24$5,792
Jun 199802,90611.242.24$6,502
May 199802,90112.622.21$6,401
Apr 199802,74713.042.51$6,882
Mar 199802,43512.802.31$5,623
Feb 199801,15213.952.30$2,649
Jan 199803,44314.702.15$7,419
Dec 199703,44516.322.41$8,306
Nov 199704,02018.193.09$12,415
Oct 199703,83619.253.15$12,083
Sep 199703,63417.742.95$10,738
Aug 199703,02517.862.55$7,728
Jul 199704,10317.582.25$9,219
Jun 199705,23817.242.26$11,823
May 199704,97418.972.31$11,482
Apr 199704,37617.882.08$9,114
Mar 199705,29118.951.94$10,260
Feb 199702,08920.492.21$4,608
Jan 1997034823.483.54$1,232
Dec 199602,26423.32$0
Nov 199606,42121.97$0
Oct 199604,43623.31$0
Sep 199606,93822.22$0
Aug 199607,18320.26$0
Jul 199607,57719.55$0
Jun 199604,01918.73$0
May 199603,09619.43$0
Apr 199602,37821.51$0
Mar 199603,27019.38$0
Feb 199602,38616.98$0
Jan 199604,69417.07$0
Dec 199507,94417.19$0
Nov 199503,19016.00$0
Oct 1995123,24515.43$185
Sep 1995244,51916.18$388
Aug 1995198,85215.92$302
Jul 1995207,89315.24$305
Jun 1995256,89616.41$410
May 1995256,38217.56$439
Apr 1995237,30117.73$408
Mar 1995479,60616.44$773
Feb 19956314,37016.58$1,045
Jan 19958417,40215.92$1,337
Dec 19944113,19715.03$616
Nov 19945916,82815.90$938
Oct 19946821,89415.58$1,059
Sep 19949521,25715.29$1,453
Aug 19945624,65616.13$903
Jul 199412926,00317.56$2,265
Jun 199428027,71517.09$4,785
May 199428030,40715.88$4,446
Apr 199417215,30614.14$2,432
Mar 199427120,73512.46$3,377
Feb 199431622,22912.50$3,950
Jan 199437525,24012.66$4,748
Dec 199340727,71612.33$5,018
Nov 199322129,76614.49$3,202
Oct 199324635,23515.85$3,899
Sep 199326534,44815.03$3,983
Aug 199321534,61415.66$3,367
Jul 199315532,29515.46$2,396
Jun 199322232,55016.79$3,727
May 199327932,46417.68$4,933
Apr 199321224,07118.05$3,827
Mar 199321621,69718.14$3,918
Feb 199325924,37517.90$4,636
Jan 199341439,73716.93$7,009

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            16 bbl  × $106.41 =     $1,703
Gas                  252 Mcf  × $  3.05 =       $768

────────────────────────────────────────────────────
Month total                                   $2,470

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/131670 is the state's own key, not one this site invented.