HIRSCH ESTATE J

Operated by KILLAM OIL CO., LTD. (P-5 460054) in the B.M.T. (LOBO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 142875District 04Field 047892372 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$8 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 420 leases and 420 wells, and the rule below applies to all of them.

Discovered
1998-10-21
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 Gas111993-05-26126487
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
CondensateDisposition29,114 bbl$579,732
GasProduction1,812,735 Mcf$2,393,865
Total$2,973,598

1,335,458 Mcf of this lease's gas, across 47 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 27.4282, -99.2146. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.42824, -99.21455 · 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
10,180 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 10,180 ft.

Completions filed
Oct 1992
1 of 1 wells

1 well

42-47935599B210,180 ftOct 1992

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 20260247106.413.05$752
Apr 2026012998.932.87$370
Mar 2026022789.753.15$715
Feb 2026013063.503.75$488
Jan 202605159.138.00$408
Dec 202506456.664.41$282
Nov 2025012958.593.93$507
Oct 2025010859.383.30$357
Sep 2025033862.743.08$1,040
Aug 2025029863.933.01$898
Jul 2025028266.743.32$935
Jun 2025031666.483.13$989
May 2025018660.553.23$601
Apr 2025021662.363.54$765
Mar 202507167.704.27$303
Feb 202507270.884.34$313
Jan 2025010074.324.28$428
Dec 202408768.993.12$272
Nov 202407469.052.20$163
Oct 2024010571.372.28$240
Sep 2024022969.612.36$541
Aug 2024018975.632.06$390
Jul 2024020479.932.15$438
Jun 2024035478.082.63$932
May 2024023678.812.20$519
Apr 2024024784.451.66$410
Mar 2024017380.301.55$267
Feb 20240076.091.78$0
Jan 2024022573.023.30$742
Dec 2023010971.262.61$285
Nov 2023013177.892.81$368
Oct 2023014485.443.09$445
Sep 2023019989.042.74$544
Aug 2023014780.522.67$393
Jul 2023015674.852.64$412
Jun 2023019768.962.26$445
May 2023015370.622.23$341
Apr 2023013178.122.24$293
Mar 2023015772.852.39$376
Feb 2023011775.112.47$288
Jan 2023010676.533.39$359
Dec 2022015676.415.73$894
Nov 202205485.005.65$305
Oct 2022011787.185.86$686
Sep 2022013684.888.16$1,110
Aug 2022011194.529.13$1,013
Jul 20220111101.587.54$837
Jun 20220124115.097.98$989
May 20220167109.378.43$1,408
Apr 20220180104.226.84$1,231
Mar 20220135108.885.08$685
Feb 2022010991.054.86$530
Jan 202209481.844.54$427
Dec 2021010471.323.90$406
Nov 2021021477.435.24$1,121
Oct 2021026279.795.71$1,497
Sep 2021015069.865.35$803
Aug 2021019966.024.22$840
Jul 2021020070.783.98$796
Jun 2021026869.493.38$906
May 2021037663.483.02$1,135
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020015336.972.48$379
Sep 2020031137.091.99$619
Aug 2020023739.982.39$565
Jul 2020019738.371.83$360
Jun 2020013434.901.69$227
May 2020025216.921.81$457
Apr 202005814.751.80$105
Mar 202007130.341.86$132
Feb 202008649.881.98$170
Jan 202009157.252.09$191
Dec 2019036759.012.30$846
Nov 2019052655.302.75$1,447
Oct 2019036653.472.42$885
Sep 2019058955.052.66$1,565
Aug 2019025453.112.30$585
Jul 2019059156.272.46$1,454
Jun 2019028452.782.49$708
May 2019084058.482.74$2,302
Apr 201901,03862.632.75$2,855
Mar 2019093456.803.06$2,860
Feb 2019053650.852.79$1,497
Jan 2019087846.033.23$2,834
Dec 2018086146.594.19$3,604
Nov 2018062252.934.24$2,636
Oct 2018098161.443.40$3,334
Sep 2018077859.543.11$2,418
Aug 2018068659.403.07$2,104
Jul 201801,25865.142.93$3,688
Jun 2018081160.183.08$2,495
May 2018082865.382.90$2,402
Apr 2018092363.842.90$2,677
Mar 2018090161.222.79$2,511
Feb 2018043561.782.77$1,203
Jan 2018072062.874.01$2,887
Dec 2017060257.272.92$1,759
Nov 2017089455.423.12$2,788
Oct 2017055849.292.98$1,665
Sep 201701,21047.523.09$3,736
Aug 2017061145.373.00$1,836
Jul 201701,02243.873.09$3,155
Jun 2017081042.493.09$2,501
May 2017082645.373.26$2,696
Apr 2017096647.933.21$3,102
Mar 2017071546.772.98$2,133
Feb 201706450.452.95$189
Jan 2017083649.413.42$2,858
Dec 201601,06748.763.72$3,972
Nov 2016094142.492.64$2,488
Oct 201601,04446.193.09$3,226
Sep 2016054041.553.10$1,674
Aug 2016096541.442.92$2,822
Jul 2016070941.622.92$2,073
Jun 2016088645.352.69$2,380
May 2016081142.521.99$1,615
Apr 2016060436.561.99$1,203
Mar 2016061533.011.79$1,103
Feb 2016053926.472.06$1,112
Jan 2016052327.352.36$1,237
Dec 2015072732.362.00$1,455
Nov 2015068738.792.17$1,489
Oct 2015086043.552.43$2,087
Sep 2015090842.992.76$2,505
Aug 201501,34340.162.87$3,858
Jul 2015038348.152.95$1,128
Jun 2015011056.152.88$317
May 2015016755.212.96$494
Apr 2015056349.822.71$1,524
Mar 2015051642.892.93$1,514
Feb 2015023044.662.98$685
Jan 201508143.433.10$251
Dec 20140054.693.59$0
Nov 2014041470.464.25$1,760
Oct 201401,08078.303.90$4,213
Sep 201401,07486.164.05$4,345
Aug 2014097689.394.04$3,938
Jul 2014099496.564.18$4,155
Jun 201401,09898.164.74$5,201
May 201401,43594.734.73$6,783
Apr 2014093395.944.81$4,487
Mar 201401,14495.895.06$5,785
Feb 201401,55797.406.19$9,641
Jan 201401,38190.404.86$6,713
Dec 201301,26391.824.35$5,500
Nov 201301,14688.853.74$4,284
Oct 201301,54997.423.78$5,854
Sep 201301,394104.113.72$5,183
Aug 201301,430104.253.52$5,037
Jul 201301,043102.523.72$3,878
Jun 201301,03194.403.93$4,055
May 20130094.834.15$0
Apr 2013066593.964.28$2,848
Mar 201301,12893.623.91$4,414
Feb 2013085491.233.42$2,921
Jan 2013083791.603.42$2,862
Dec 2012083286.773.42$2,846
Nov 2012088486.953.62$3,204
Oct 201201,00589.383.40$3,417
Sep 2012066194.672.92$1,929
Aug 2012081692.662.91$2,373
Jul 201201,05385.133.02$3,181
Jun 2012092679.822.52$2,333
May 201201,00591.612.49$2,501
Apr 201201,262101.652.00$2,520
Mar 20120798105.052.22$1,773
Feb 201201,294101.102.57$3,326
Jan 2012026598.092.73$725
Dec 201101,35696.873.24$4,393
Nov 2011086295.723.31$2,854
Oct 201101,01384.983.65$3,696
Sep 201101,08483.623.99$4,321
Aug 2011054483.404.15$2,257
Jul 2011096394.144.52$4,350
Jun 201101,20192.904.64$5,573
May 201101,50098.134.40$6,607
Apr 20110990105.964.33$4,290
Mar 201101,25296.364.06$5,080
Feb 2011077985.644.18$3,256
Jan 201101,04386.504.59$4,786
Dec 201001,02285.734.35$4,443
Nov 201001,05680.843.80$4,008
Oct 201001,33778.103.51$4,691
Sep 201001,34772.633.98$5,360
Aug 201001,52473.684.42$6,735
Jul 201001,47472.554.74$6,982
Jun 201001,70970.364.91$8,392
May 201001,71071.124.24$7,242
Apr 201001,23381.694.12$5,083
Mar 201001,46078.394.39$6,407
Feb 201001,13173.585.44$6,155
Jan 201001,23574.365.96$7,366
Dec 200901,22771.445.48$6,729
Nov 200901,27674.593.75$4,787
Oct 200901,77272.544.11$7,283
Sep 2009093265.543.06$2,856
Aug 200901,11467.423.22$3,585
Jul 200901,04961.133.46$3,634
Jun 200901,27066.163.90$4,947
May 200901,52454.743.93$5,983
Apr 2009281,30746.773.59$5,998
Mar 2009131,49242.144.06$6,604
Feb 2009371,33232.814.63$7,385
Jan 2009232,29335.865.37$13,140
Dec 2008792937.105.98$5,812
Nov 20081671755.496.86$5,807
Oct 2008311,07275.246.92$9,753
Sep 2008191,699101.767.88$15,317
Aug 200824913114.228.48$10,486
Jul 2008261,331131.0811.39$18,567
Jun 2008241,410131.3313.03$21,528
May 2008211,298123.1711.57$17,610
Apr 200820989110.3110.45$12,546
Mar 2008201,485101.909.66$16,389
Feb 2008301,35592.538.77$14,660
Jan 200871,44390.388.21$12,474
Dec 200781,11388.337.30$8,834
Nov 2007281,36891.677.29$12,542
Oct 2007331,92882.856.92$16,080
Sep 2007222,01475.846.24$14,244
Aug 2007311,91469.066.39$14,367
Jul 2007161,84870.906.39$12,939
Jun 2007171,49762.007.55$12,354
May 2007352,16358.747.85$19,027
Apr 2007172,34459.617.81$19,309
Mar 2007172,20656.927.30$17,076
Feb 2007161,87255.108.22$16,262
Jan 200781,74950.306.73$12,168
Dec 2006252,00156.656.92$15,260
Nov 2006241,82654.207.62$15,210
Oct 2006162,04554.906.01$13,177
Sep 2006232,26560.085.04$12,791
Aug 2006284,84868.717.34$37,508
Jul 2006405,04969.376.34$34,799
Jun 2006353,22966.286.38$22,933
May 2006263,39466.016.42$23,523
Apr 2006353,78664.397.36$30,120
Mar 2006563,42656.707.08$27,441
Feb 2006252,92157.597.75$24,081
Jan 2006353,73560.598.93$35,487
Dec 2005472,94454.9413.42$42,077
Nov 200542,56854.6910.59$27,410
Oct 2005181,83458.3413.80$26,352
Sep 2005191,84661.4512.08$23,465
Aug 2005231,99961.519.80$20,999
Jul 2005242,18455.697.84$18,467
Jun 2005472,53652.337.38$21,178
May 2005302,36145.226.65$17,060
Apr 2005442,96849.207.36$24,011
Mar 2005282,59450.377.15$19,970
Feb 2005372,02245.226.31$14,436
Jan 2005292,10043.166.32$14,528
Dec 2004131,56939.866.75$11,111
Nov 2004381,73845.286.33$12,723
Oct 2004393,11549.706.52$22,233
Sep 2004162,05943.245.28$11,571
Aug 2004291,53142.375.55$9,727
Jul 2004181,62838.286.08$10,594
Jun 2004351,41536.106.43$10,366
May 2004422,15037.486.49$15,538
Apr 2004412,20134.475.86$14,308
Mar 2004352,58734.365.53$15,509
Feb 2004321,82432.455.51$11,088
Jan 2004453,09232.036.30$20,920
Dec 2003502,73030.266.30$18,716
Nov 2003432,59828.804.60$13,177
Oct 2003491,90828.174.76$10,462
Sep 2003323,05026.314.75$15,327
Aug 2003463,01229.765.13$16,820
Jul 2003192,46429.415.17$13,300
Jun 2003322,81528.565.98$17,756
May 2003412,43226.595.97$15,616
Apr 2003463,11826.675.41$18,087
Mar 2003443,94131.146.10$25,395
Feb 2003343,33733.487.93$27,587
Jan 2003442,96430.315.58$17,879
Dec 2002543,52126.914.85$18,543
Nov 2002424,03024.664.14$17,708
Oct 2002493,01926.464.23$14,064
Sep 2002504,68827.443.64$18,414
Aug 2002323,67325.963.16$12,453
Jul 2002402,80224.583.06$9,562
Jun 2002572,68623.733.34$10,319
May 2002765,95524.663.58$23,217
Apr 2002644,40123.653.51$16,971
Mar 2002773,93622.003.10$13,906
Feb 2002544,13018.222.38$10,795
Jan 2002875,04217.172.38$13,472
Dec 20011206,24616.932.36$16,800
Nov 2001586,69918.072.41$17,163
Oct 2001498,22519.782.53$21,769
Sep 20011008,10324.262.25$20,668
Aug 2001917,55924.873.05$25,342
Jul 2001957,48723.933.20$26,210
Jun 2001999,09424.563.82$37,208
May 20011149,25925.524.31$42,791
Apr 2001966,24924.685.34$35,710
Mar 2001675,34924.545.38$30,403
Feb 2001745,80927.755.77$35,554
Jan 2001754,70127.478.40$41,543
Dec 2000695,34726.889.12$50,633
Nov 2000705,87532.215.66$35,495
Oct 2000587,14531.235.15$38,576
Sep 2000737,80231.875.19$42,792
Aug 2000516,10529.644.54$29,233
Jul 200011415,59928.534.09$67,048
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 199705423.483.54$191
Dec 199651023.32$1,189
Nov 1996954,83821.97$2,087
Oct 199622213,78223.31$5,175
Sep 199613412,97822.22$2,977
Aug 199621013,40320.26$4,255
Jul 199621614,13419.55$4,223
Jun 199620613,02218.73$3,858
May 199618412,28519.43$3,575
Apr 199619012,28221.51$4,087
Mar 199633017,51319.38$6,395
Feb 199626210,28116.98$4,449
Jan 199620612,52917.07$3,516
Dec 199519514,99317.19$3,352
Nov 199524519,02316.00$3,920
Oct 199528227,52215.43$4,351
Sep 199540825,23716.18$6,601
Aug 19952716,63515.92$430
Jul 19952818,11815.24$427
Jun 1995108,16616.41$164
May 1995836,79417.56$1,457
Apr 19952254,42017.73$3,989
Mar 19952079,62416.44$3,403
Feb 19952658,45616.58$4,394
Jan 199539112,30615.92$6,225
Dec 199448814,11115.03$7,335
Nov 199457216,53115.90$9,095
Oct 199431911,45615.58$4,970
Sep 199436715,84815.29$5,611
Aug 199417510,10916.13$2,823
Jul 19946323,47317.56$1,106
Jun 19947113,42717.09$1,213
May 199413134,74515.88$2,080
Apr 199419344,46614.14$2,729
Mar 199425557,02512.46$3,177
Feb 199430759,28212.50$3,838
Jan 199478173,89112.66$9,887
Dec 19932,03483,23812.33$25,079
Nov 19931,48972,70714.49$21,576
Oct 1993069,78315.85$0
Sep 1993062,38315.03$0
Aug 19931432,40815.66$2,239
Jul 199334911,86115.46$5,396
Jun 199389121,78116.79$14,960
May 19931,79661,17317.68$31,753
Apr 19932,01364,39018.05$36,335
Mar 19932,34062,53318.14$42,448
Feb 19932,29762,57417.90$41,116
Jan 19933,03877,92216.93$51,433

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                  247 Mcf  × $  3.05 =       $752

────────────────────────────────────────────────────
Month total                                     $752

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/142875 is the state's own key, not one this site invented.