C-BRUNI MINERAL TRUST

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the BASHARA-HEREFORD (7300) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 156509District 04Field 059936002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.3 M
Oct 1995 – May 2026
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
368
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 182 leases and 182 wells, and the rule below applies to all of them.

Discovered
1986-07-30
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED EFFECTIVE 2/1/94.

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 Gas112001-08-21144575
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
CondensateDisposition6,986 bbl$193,802
GasProduction480,376 Mcf$1,067,868
Total$1,261,670

229,444 Mcf of this lease's gas, across 15 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 27.3013, -99.4316. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.30128, -99.43155 · 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
7,850 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 7,850 ft.

Completions filed
Oct 1995
1 of 1 wells

1 well

42-47936320397,850 ftOct 1995

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 (368)

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

368 months

May 2026058106.413.05$177
Apr 202605198.932.87$146
Mar 202606389.753.15$198
Feb 202603863.503.75$143
Jan 202603359.138.00$264
Dec 202503756.664.41$163
Nov 202506958.593.93$271
Oct 202507159.383.30$235
Sep 202507462.743.08$228
Aug 202509563.933.01$286
Jul 2025014466.743.32$477
Jun 2025029466.483.13$920
May 2025022160.553.23$714
Apr 2025013762.363.54$485
Mar 2025022767.704.27$969
Feb 2025017870.884.34$773
Jan 2025026374.324.28$1,125
Dec 2024010868.993.12$337
Nov 2024034069.052.20$747
Oct 2024037371.372.28$851
Sep 2024039569.612.36$934
Aug 2024041775.632.06$861
Jul 2024036479.932.15$781
Jun 2024034278.082.63$901
May 2024040578.812.20$890
Apr 2024036884.451.66$611
Mar 2024057880.301.55$893
Feb 2024048276.091.78$860
Jan 2024046273.023.30$1,524
Dec 2023050671.262.61$1,321
Nov 2023058077.892.81$1,628
Oct 2023063985.443.09$1,973
Sep 2023063989.042.74$1,748
Aug 2023066080.522.67$1,764
Jul 2023062174.852.64$1,641
Jun 2023056168.962.26$1,267
May 2023044370.622.23$987
Apr 2023036878.122.24$824
Mar 2023040472.852.39$967
Feb 2023038175.112.47$939
Jan 2023038976.533.39$1,318
Dec 2022037876.415.73$2,166
Nov 2022054785.005.65$3,088
Oct 2022063587.185.86$3,723
Sep 2022052384.888.16$4,270
Aug 2022060494.529.13$5,513
Jul 20220612101.587.54$4,616
Jun 20220553115.097.98$4,411
May 20220556109.378.43$4,689
Apr 20220559104.226.84$3,822
Mar 20220411108.885.08$2,086
Feb 2022044391.054.86$2,152
Jan 2022041281.844.54$1,870
Dec 2021027971.323.90$1,088
Nov 2021024177.435.24$1,262
Oct 2021021879.795.71$1,246
Sep 2021044369.865.35$2,370
Aug 2021048966.024.22$2,064
Jul 2021032570.783.98$1,294
Jun 2021020669.493.38$696
May 2021033163.483.02$999
Apr 2021043660.362.76$1,203
Mar 2021040861.302.72$1,109
Feb 2021046357.805.55$2,569
Jan 2021055250.412.81$1,551
Dec 2020044844.642.68$1,199
Nov 2020038938.772.71$1,053
Oct 2020046536.972.48$1,152
Sep 2020039237.091.99$780
Aug 2020044239.982.39$1,054
Jul 2020041338.371.83$754
Jun 2020047534.901.69$803
May 2020050416.921.81$915
Apr 2020044014.751.80$794
Mar 2020047130.341.86$874
Feb 2020054649.881.98$1,081
Jan 2020055757.252.09$1,167
Dec 2019052059.012.30$1,198
Nov 2019047055.302.75$1,293
Oct 2019053353.472.42$1,289
Sep 2019045555.052.66$1,209
Aug 2019053653.112.30$1,235
Jul 2019043256.272.46$1,063
Jun 2019043052.782.49$1,071
May 2019046558.482.74$1,274
Apr 2019032262.632.75$886
Mar 2019040056.803.06$1,225
Feb 2019053650.852.79$1,497
Jan 2019065546.033.23$2,114
Dec 2018071346.594.19$2,984
Nov 2018077152.934.24$3,267
Oct 2018039361.443.40$1,335
Sep 2018068359.543.11$2,123
Aug 2018098959.403.07$3,033
Jul 20186293965.142.93$6,792
Jun 201815276760.183.08$11,507
May 20187481665.382.90$7,205
Apr 20184751863.842.90$4,503
Mar 201801,12261.222.79$3,127
Feb 2018089761.782.77$2,481
Jan 2018025262.874.01$1,010
Dec 2017010857.272.92$316
Nov 2017011955.423.12$371
Oct 2017010449.292.98$310
Sep 2017012047.523.09$370
Aug 2017021345.373.00$640
Jul 201703843.873.09$117
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017014547.933.21$466
Mar 2017021246.772.98$633
Feb 2017018850.452.95$555
Jan 2017018549.413.42$632
Dec 2016015648.763.72$581
Nov 2016010142.492.64$267
Oct 2016014146.193.09$436
Sep 201606941.553.10$214
Aug 2016012641.442.92$368
Jul 201605741.622.92$167
Jun 201607245.352.69$193
May 201606542.521.99$129
Apr 201609936.561.99$197
Mar 2016010133.011.79$181
Feb 201607726.472.06$159
Jan 201605827.352.36$137
Dec 201508932.362.00$178
Nov 201506538.792.17$141
Oct 201507843.552.43$189
Sep 2015014842.992.76$408
Aug 201504440.162.87$126
Jul 201509048.152.95$265
Jun 201505856.152.88$167
May 201503655.212.96$106
Apr 201505849.822.71$157
Mar 201507542.892.93$220
Feb 201507544.662.98$223
Jan 2015011243.433.10$347
Dec 2014011354.693.59$406
Nov 2014010470.464.25$442
Oct 2014021578.303.90$839
Sep 2014030686.164.05$1,238
Aug 201409689.394.04$387
Jul 20140296.564.18$8
Jun 2014027998.164.74$1,322
May 201406994.734.73$326
Apr 2014011295.944.81$539
Mar 201406095.895.06$303
Feb 2014010597.406.19$650
Jan 201405490.404.86$262
Dec 201306991.824.35$300
Nov 201307688.853.74$284
Oct 2013012597.423.78$472
Sep 2013060104.113.72$223
Aug 2013013104.253.52$46
Jul 20130118102.523.72$439
Jun 2013016194.403.93$633
May 201309094.834.15$373
Apr 2013013393.964.28$570
Mar 2013022993.623.91$896
Feb 20130091.233.42$0
Jan 20130391.603.42$10
Dec 2012010186.773.42$345
Nov 201208786.953.62$315
Oct 2012035289.383.40$1,197
Sep 2012018494.672.92$537
Aug 201201492.662.91$41
Jul 2012016385.133.02$492
Jun 2012047579.822.52$1,197
May 2012025091.612.49$622
Apr 20120544101.652.00$1,086
Mar 2012048105.052.22$107
Feb 20120171101.102.57$440
Jan 201201198.092.73$30
Dec 2011021096.873.24$680
Nov 2011017695.723.31$583
Oct 201103584.983.65$128
Sep 2011024383.623.99$969
Aug 201101483.404.15$58
Jul 2011127294.144.52$1,323
Jun 201102092.904.64$93
May 201105798.134.40$251
Apr 20116453105.964.33$2,599
Mar 2011512196.364.06$973
Feb 2011719285.644.18$1,402
Jan 201148086.504.59$713
Dec 201058885.734.35$811
Nov 2010523880.843.80$1,307
Oct 201094078.103.51$843
Sep 20103818372.633.98$3,488
Aug 20102822573.684.42$3,057
Jul 20109352872.554.74$9,248
Jun 20106548070.364.91$6,930
May 20106788571.124.24$8,513
Apr 2010681,08581.694.12$10,028
Mar 2010751,29778.394.39$11,571
Feb 2010831,67973.585.44$15,245
Jan 2010543,44374.365.96$24,550
Dec 2009112,83571.445.48$16,332
Nov 2009042174.593.75$1,579
Oct 2009043072.544.11$1,767
Sep 2009043765.543.06$1,339
Aug 2009032767.423.22$1,052
Jul 2009038661.133.46$1,337
Jun 2009039266.163.90$1,527
May 2009049054.743.93$1,924
Apr 2009044246.773.59$1,586
Mar 2009052242.144.06$2,119
Feb 2009043632.814.63$2,020
Jan 2009047335.865.37$2,540
Dec 2008055337.105.98$3,305
Nov 2008049555.496.86$3,396
Oct 2008052175.246.92$3,606
Sep 20080519101.767.88$4,088
Aug 20080497114.228.48$4,216
Jul 20080524131.0811.39$5,968
Jun 20080508131.3313.03$6,621
May 20080655123.1711.57$7,581
Apr 20080367110.3110.45$3,837
Mar 20080358101.909.66$3,460
Feb 200805792.538.77$500
Jan 20080890.388.21$66
Dec 200702188.337.30$153
Nov 200703591.677.29$255
Oct 2007019782.856.92$1,364
Sep 2007052275.846.24$3,259
Aug 2007059969.066.39$3,826
Jul 2007070770.906.39$4,516
Jun 2007067762.007.55$5,110
May 2007071658.747.85$5,618
Apr 2007071159.617.81$5,550
Mar 2007074356.927.30$5,425
Feb 2007050255.108.22$4,124
Jan 2007080950.306.73$5,442
Dec 2006086956.656.92$6,012
Nov 2006073154.207.62$5,568
Oct 2006083554.906.01$5,022
Sep 2006473060.085.04$3,917
Aug 2006183468.717.34$6,190
Jul 2006188669.376.34$5,689
Jun 2006086666.286.38$5,528
May 2006994566.016.42$6,666
Apr 20061781464.397.36$7,086
Mar 20063191456.707.08$8,231
Feb 20062781657.597.75$7,880
Jan 2006994360.598.93$8,969
Dec 20052695854.9413.42$14,280
Nov 200501,04454.6910.59$11,054
Oct 200501,11458.3413.80$15,368
Sep 2005081661.4512.08$9,856
Aug 2005057761.519.80$5,653
Jul 2005067955.697.84$5,326
Jun 2005027752.337.38$2,045
May 2005041645.226.65$2,767
Apr 2005091549.207.36$6,735
Mar 2005089750.377.15$6,418
Feb 2005076745.226.31$4,841
Jan 200501,06443.166.32$6,727
Dec 200401,03839.866.75$7,008
Nov 200401,01745.286.33$6,438
Oct 2004086749.706.52$5,649
Sep 200401,17443.245.28$6,203
Aug 200401,27242.375.55$7,060
Jul 2004092538.286.08$5,628
Jun 200401,23336.106.43$7,932
May 200401,26137.486.49$8,190
Apr 200401,11934.475.86$6,556
Mar 200401,33234.365.53$7,366
Feb 2004191,18432.455.51$7,140
Jan 2004291,30132.036.30$9,125
Dec 2003151,30330.266.30$8,665
Nov 200391,43128.804.60$6,835
Oct 200301,88128.174.76$8,953
Sep 20038026.314.75$210
Aug 20032254329.765.13$3,440
Jul 2003221,59929.415.17$8,915
Jun 2003301,32728.565.98$8,796
May 2003331,64626.595.97$10,709
Apr 2003181,86926.675.41$10,586
Mar 200301,35331.146.10$8,248
Feb 200301,49533.487.93$11,849
Jan 200301,88430.315.58$10,517
Dec 200201,68026.914.85$8,154
Nov 200202,23024.664.14$9,225
Oct 200202,77226.464.23$11,723
Sep 200202,12427.443.64$7,721
Aug 200203,10725.963.16$9,831
Jul 200203,56724.583.06$10,921
Jun 200202,81223.733.34$9,387
May 200203,43124.663.58$12,297
Apr 200204,03423.653.51$14,169
Mar 200202,97322.003.10$9,224
Feb 200203,73718.222.38$8,878
Jan 20022275,24517.172.38$16,358
Dec 20013077,37516.932.36$22,635
Nov 20013767,74518.072.41$25,425
Oct 20013096,24019.782.53$21,892
Sep 20011927,30424.262.25$21,102
Aug 200115610,26724.873.05$35,227
Jul 200120714,35623.933.20$50,851
Jun 20012124,87024.563.82$95,623
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
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 199704817.862.55$123
Jul 1997013317.582.25$299
Jun 1997040517.242.26$914
May 1997054018.972.31$1,247
Apr 1997041217.882.08$858
Mar 1997027118.951.94$526
Feb 1997018420.492.21$406
Jan 1997024123.483.54$853
Dec 19961947123.32$443
Nov 199626116821.97$5,734
Oct 19962652,76023.31$6,177
Sep 19962461,58222.22$5,466
Aug 19962504,35420.26$5,065
Jul 199634011,43019.55$6,647
Jun 199632919,20018.73$6,162
May 199634914,87919.43$6,781
Apr 199637822,72621.51$8,131
Mar 199645224,42819.38$8,760
Feb 199625518,84116.98$4,330
Jan 199630627,30517.07$5,223
Dec 199528138,26317.19$4,830
Nov 199517141,18316.00$2,736
Oct 199501,85415.43$0

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                   58 Mcf  × $  3.05 =       $177

────────────────────────────────────────────────────
Month total                                     $177

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/156509 is the state's own key, not one this site invented.