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 155604District 04Field 059936002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.3 M
Jul 1995 – May 2026
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
371
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 Gas112001-08-22144667
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
CondensateDisposition4,419 bbl$88,038
GasProduction480,292 Mcf$1,195,799
Total$1,283,837

165,450 Mcf of this lease's gas, across 18 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 27.3075, -99.4030. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.30748, -99.40297 · 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
9,100 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 9,100 ft.

Completions filed
Jul 1995
1 of 1 wells

1 well

42-4793632140 R9,100 ftJul 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 (371)

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

371 months

May 20260302106.413.05$920
Apr 2026018798.932.87$537
Mar 2026013189.753.15$413
Feb 2026015063.503.75$563
Jan 2026015659.138.00$1,248
Dec 2025014556.664.41$640
Nov 2025013458.593.93$526
Oct 2025019559.383.30$644
Sep 2025024362.743.08$748
Aug 2025032663.933.01$983
Jul 2025032666.743.32$1,081
Jun 2025031466.483.13$982
May 2025032560.553.23$1,051
Apr 2025030962.363.54$1,095
Mar 2025032967.704.27$1,404
Feb 2025027970.884.34$1,211
Jan 2025032674.324.28$1,395
Dec 2024014768.993.12$459
Nov 2024032269.052.20$708
Oct 2024034971.372.28$796
Sep 2024036569.612.36$863
Aug 2024039175.632.06$807
Jul 2024034779.932.15$745
Jun 2024031278.082.63$822
May 2024037678.812.20$827
Apr 2024032584.451.66$539
Mar 2024039880.301.55$615
Feb 2024034576.091.78$615
Jan 2024040773.023.30$1,342
Dec 2023039771.262.61$1,036
Nov 2023030977.892.81$868
Oct 2023040285.443.09$1,241
Sep 2023038489.042.74$1,050
Aug 2023031980.522.67$853
Jul 2023035474.852.64$935
Jun 2023031568.962.26$711
May 2023039070.622.23$869
Apr 2023040878.122.24$913
Mar 2023341472.852.39$1,209
Feb 2023038475.112.47$947
Jan 2023042676.533.39$1,443
Dec 2022344476.415.73$2,773
Nov 2022342085.005.65$2,626
Oct 2022244587.185.86$2,784
Sep 2022040284.888.16$3,282
Aug 2022054594.529.13$4,974
Jul 20220518101.587.54$3,907
Jun 20220254115.097.98$2,026
May 20220371109.378.43$3,129
Apr 20220255104.226.84$1,744
Mar 20220258108.885.08$1,310
Feb 2022023391.054.86$1,132
Jan 2022025381.844.54$1,148
Dec 2021025371.323.90$986
Nov 2021024377.435.24$1,273
Oct 2021020379.795.71$1,160
Sep 2021032769.865.35$1,750
Aug 2021035566.024.22$1,498
Jul 2021026670.783.98$1,059
Jun 2021026569.493.38$896
May 2021027363.483.02$824
Apr 2021033560.362.76$924
Mar 2021026961.302.72$731
Feb 2021033857.805.55$1,875
Jan 2021027950.412.81$784
Dec 2020028244.642.68$754
Nov 2020027338.772.71$739
Oct 2020028836.972.48$714
Sep 2020028437.091.99$565
Aug 2020029539.982.39$704
Jul 2020029138.371.83$531
Jun 2020029634.901.69$500
May 2020036516.921.81$662
Apr 2020032114.751.80$579
Mar 2020030330.341.86$562
Feb 2020034949.881.98$691
Jan 2020030257.252.09$633
Dec 2019037059.012.30$853
Nov 2019036055.302.75$990
Oct 2019041553.472.42$1,004
Sep 2019030255.052.66$803
Aug 2019031053.112.30$714
Jul 2019030856.272.46$758
Jun 2019030752.782.49$765
May 2019037358.482.74$1,022
Apr 2019041462.632.75$1,139
Mar 2019031256.803.06$955
Feb 2019041150.852.79$1,148
Jan 2019032546.033.23$1,049
Dec 2018032846.594.19$1,373
Nov 2018031852.934.24$1,347
Oct 2018033261.443.40$1,128
Sep 2018031559.543.11$979
Aug 2018032059.403.07$981
Jul 2018032565.142.93$953
Jun 2018035860.183.08$1,102
May 2018033065.382.90$957
Apr 2018033063.842.90$957
Mar 2018033561.222.79$934
Feb 2018030761.782.77$849
Jan 2018034262.874.01$1,371
Dec 2017041357.272.92$1,207
Nov 2017033555.423.12$1,045
Oct 2017034749.292.98$1,035
Sep 2017040447.523.09$1,247
Aug 2017035245.373.00$1,058
Jul 2017039443.873.09$1,216
Jun 2017040442.493.09$1,247
May 2017043945.373.26$1,433
Apr 2017048047.933.21$1,542
Mar 2017051446.772.98$1,534
Feb 2017045750.452.95$1,349
Jan 2017053949.413.42$1,843
Dec 2016051148.763.72$1,902
Nov 2016044042.492.64$1,164
Oct 2016048146.193.09$1,486
Sep 2016047541.553.10$1,473
Aug 2016048141.442.92$1,407
Jul 2016050741.622.92$1,483
Jun 2016050945.352.69$1,367
May 2016051742.521.99$1,029
Apr 2016049236.561.99$980
Mar 2016050533.011.79$906
Feb 2016048926.472.06$1,009
Jan 2016051227.352.36$1,211
Dec 2015049532.362.00$991
Nov 2015041138.792.17$891
Oct 2015046343.552.43$1,124
Sep 2015049642.992.76$1,368
Aug 2015040640.162.87$1,166
Jul 2015047748.152.95$1,405
Jun 2015047956.152.88$1,381
May 2015053155.212.96$1,569
Apr 2015054349.822.71$1,470
Mar 2015057442.892.93$1,685
Feb 2015251244.662.98$1,613
Jan 20151654243.433.10$2,375
Dec 2014654454.693.59$2,282
Nov 20141450670.464.25$3,138
Oct 20141654178.303.90$3,363
Sep 20141651986.164.05$3,478
Aug 2014039089.394.04$1,574
Jul 2014045796.564.18$1,910
Jun 2014053198.164.74$2,515
May 2014044794.734.73$2,113
Apr 2014037995.944.81$1,823
Mar 2014040895.895.06$2,063
Feb 2014042297.406.19$2,613
Jan 2014047890.404.86$2,323
Dec 2013043191.824.35$1,877
Nov 2013061788.853.74$2,307
Oct 2013045097.423.78$1,701
Sep 20130460104.113.72$1,710
Aug 20130391104.253.52$1,377
Jul 20130365102.523.72$1,357
Jun 2013047394.403.93$1,861
May 2013028694.834.15$1,187
Apr 2013035293.964.28$1,507
Mar 2013032193.623.91$1,256
Feb 2013044091.233.42$1,505
Jan 2013044491.603.42$1,518
Dec 2012050286.773.42$1,717
Nov 2012041586.953.62$1,504
Oct 2012048589.383.40$1,649
Sep 2012038994.672.92$1,135
Aug 2012048392.662.91$1,405
Jul 2012042485.133.02$1,281
Jun 2012056779.822.52$1,428
May 2012038391.612.49$953
Apr 20120553101.652.00$1,104
Mar 20120387105.052.22$860
Feb 20120604101.102.57$1,552
Jan 2012052298.092.73$1,427
Dec 2011067396.873.24$2,180
Nov 2011044195.723.31$1,460
Oct 2011051784.983.65$1,886
Sep 2011044283.623.99$1,762
Aug 2011051983.404.15$2,154
Jul 2011074194.144.52$3,347
Jun 201101,32292.904.64$6,134
May 201101,22498.134.40$5,392
Apr 20110444105.964.33$1,924
Mar 2011052196.364.06$2,114
Feb 2011041985.644.18$1,751
Jan 2011030186.504.59$1,381
Dec 2010051085.734.35$2,217
Nov 2010047880.843.80$1,814
Oct 2010065378.103.51$2,291
Sep 2010075172.633.98$2,989
Aug 2010052873.684.42$2,333
Jul 2010052872.554.74$2,501
Jun 2010063170.364.91$3,098
May 2010055171.124.24$2,334
Apr 2010063681.694.12$2,622
Mar 2010069278.394.39$3,037
Feb 2010074273.585.44$4,038
Jan 2010059374.365.96$3,537
Dec 2009065071.445.48$3,564
Nov 2009065974.593.75$2,472
Oct 2009070272.544.11$2,885
Sep 2009057865.543.06$1,771
Aug 2009039767.423.22$1,278
Jul 2009039261.133.46$1,358
Jun 2009043466.163.90$1,690
May 2009048954.743.93$1,920
Apr 2009054546.773.59$1,955
Mar 2009079042.144.06$3,207
Feb 2009062232.814.63$2,882
Jan 2009056235.865.37$3,019
Dec 2008076637.105.98$4,578
Nov 2008053655.496.86$3,677
Oct 2008059375.246.92$4,105
Sep 20080601101.767.88$4,734
Aug 20080593114.228.48$5,030
Jul 20080506131.0811.39$5,763
Jun 20080504131.3313.03$6,568
May 20080550123.1711.57$6,366
Apr 20080201110.3110.45$2,101
Mar 20080572101.909.66$5,528
Feb 2008059392.538.77$5,201
Jan 2008041390.388.21$3,389
Dec 2007057388.337.30$4,184
Nov 2007066691.677.29$4,856
Oct 2007068582.856.92$4,742
Sep 2007078675.846.24$4,908
Aug 2007057769.066.39$3,686
Jul 2007077070.906.39$4,919
Jun 2007059962.007.55$4,522
May 2007081758.747.85$6,410
Apr 2007074959.617.81$5,846
Mar 2007074156.927.30$5,411
Feb 2007029955.108.22$2,457
Jan 2007084950.306.73$5,711
Dec 2006077556.656.92$5,362
Nov 2006074654.207.62$5,683
Oct 2006079654.906.01$4,787
Sep 2006076760.085.04$3,864
Aug 2006082468.717.34$6,048
Jul 2006086869.376.34$5,506
Jun 2006082566.286.38$5,267
May 2006089466.016.42$5,744
Apr 2006077064.397.36$5,668
Mar 2006878556.707.08$6,014
Feb 20062472257.597.75$6,978
Jan 2006977860.598.93$7,495
Dec 20051894754.9413.42$13,693
Nov 2005095154.6910.59$10,070
Oct 200501,08958.3413.80$15,024
Sep 2005083561.4512.08$10,086
Aug 2005096861.519.80$9,483
Jul 200501,00155.697.84$7,851
Jun 200501,05152.337.38$7,757
May 200501,16745.226.65$7,762
Apr 200501,08449.207.36$7,979
Mar 2005099450.377.15$7,112
Feb 2005066745.226.31$4,210
Jan 2005064343.166.32$4,065
Dec 2004080239.866.75$5,414
Nov 2004070745.286.33$4,476
Oct 2004077949.706.52$5,075
Sep 2004052943.245.28$2,795
Aug 2004085042.375.55$4,718
Jul 2004075738.286.08$4,606
Jun 2004057536.106.43$3,699
May 2004043137.486.49$2,799
Apr 2004079534.475.86$4,657
Mar 2004084834.365.53$4,690
Feb 2004078732.455.51$4,336
Jan 2004060832.036.30$3,830
Dec 2003084130.266.30$5,300
Nov 2003061428.804.60$2,821
Oct 2003031328.174.76$1,490
Sep 200301,04926.314.75$4,982
Aug 200301,02729.765.13$5,268
Jul 2003076729.415.17$3,966
Jun 2003066028.565.98$3,949
May 2003067726.595.97$4,044
Apr 2003059926.675.41$3,239
Mar 2003058431.146.10$3,560
Feb 2003043233.487.93$3,424
Jan 2003073230.315.58$4,086
Dec 2002088226.914.85$4,281
Nov 2002057124.664.14$2,362
Oct 2002093626.464.23$3,958
Sep 200201,06627.443.64$3,875
Aug 200201,08825.963.16$3,443
Jul 200201,34124.583.06$4,106
Jun 200201,89123.733.34$6,313
May 200202,09724.663.58$7,516
Apr 200201,82323.653.51$6,403
Mar 200201,60422.003.10$4,977
Feb 200201,08018.222.38$2,566
Jan 200202,21717.172.38$5,267
Dec 200101,52516.932.36$3,606
Nov 200101,65118.072.41$3,972
Oct 200101,18319.782.53$2,992
Sep 200102,25024.262.25$5,065
Aug 200101,62024.873.05$4,946
Jul 200101,27023.933.20$4,060
Jun 200101,68924.563.82$6,459
May 200101,26225.524.31$5,436
Apr 200101,38224.685.34$7,373
Mar 200102,35124.545.38$12,640
Feb 20010027.755.77$0
Jan 200101,55327.478.40$13,043
Dec 200001,55426.889.12$14,176
Nov 200001,91732.215.66$10,846
Oct 200002,00231.235.15$10,301
Sep 200001,67631.875.19$8,693
Aug 200001,86229.644.54$8,455
Jul 200002,31328.534.09$9,460
Jun 2000077429.304.40$3,403
May 2000081127.263.68$2,984
Apr 2000079124.513.12$2,465
Mar 2000087928.422.86$2,514
Feb 2000084227.622.73$2,296
Jan 2000089725.272.48$2,225
Dec 1999091524.282.42$2,218
Nov 1999094723.192.43$2,305
Oct 1999098020.982.80$2,748
Sep 199901,06221.752.62$2,781
Aug 199901,07119.262.88$3,080
Jul 199901,10417.892.37$2,619
Jun 199901,02615.942.36$2,424
May 199901,19415.792.32$2,771
Apr 1999091515.102.21$2,020
Mar 199901,17712.471.84$2,164
Feb 199941,0809.981.82$2,003
Jan 1999191,31310.381.90$2,692
Dec 1998161,2529.201.77$2,367
Nov 1998191,02410.892.19$2,445
Oct 1998131,32412.421.97$2,769
Sep 1998111,17312.592.08$2,581
Aug 1998101,66011.301.91$3,279
Jul 1998111,85811.742.24$4,286
Jun 1998102,51811.242.24$5,746
May 1998132,75212.622.21$6,236
Apr 1998141,50713.042.51$3,958
Mar 19981317,16412.802.31$39,806
Feb 19981117,61213.952.30$40,646
Jan 19981320,51314.702.15$44,392
Dec 1997141,26916.322.41$3,288
Nov 1997131,47918.193.09$4,804
Oct 19971411,56919.253.15$36,710
Sep 1997132,27717.742.95$6,959
Aug 1997143,07017.862.55$8,093
Jul 1997163,39017.582.25$7,898
Jun 1997142,65117.242.26$6,225
May 1997113,34818.972.31$7,938
Apr 1997111,32117.882.08$2,948
Mar 1997193,47218.951.94$7,093
Feb 1997172,76520.492.21$6,448
Jan 1997234,85923.483.54$17,739
Dec 1996352,26523.32$816
Nov 19961973,85821.97$4,328
Oct 19961963,94823.31$4,569
Sep 19961833,58322.22$4,066
Aug 19962223,94320.26$4,498
Jul 19962524,40519.55$4,927
Jun 19962485,25418.73$4,645
May 19962624,73819.43$5,091
Apr 19962805,02621.51$6,023
Mar 19963465,85619.38$6,705
Feb 19962175,83616.98$3,685
Jan 19962617,12617.07$4,455
Dec 199524610,29917.19$4,229
Nov 199523411,29416.00$3,744
Oct 199525916,61115.43$3,996
Sep 199526124,51716.18$4,223
Aug 199522440,80615.92$3,566
Jul 199506,08515.24$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                  302 Mcf  × $  3.05 =       $920

────────────────────────────────────────────────────
Month total                                     $920

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/155604 is the state's own key, not one this site invented.