BUSTAMANTE GAS UNIT 1

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

Gas lease lease 127136District 04Field 63836500NGPA filingCondensateGasSaveExport
Value, all time
$4.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$15 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 191 leases and 191 wells, and the rule below applies to all of them.

Discovered
1985-11-01
as the register files it
Field class
Gas
the register's own label
Between wells
933 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 2008-04-24.

The Commission's schedule remark for this field reads: PER DOCKET #04-0255143 RULE ONE AMENDED. STANDARD 40 ACRES

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
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
CondensateDisposition69 bbl$1,852
GasProduction1,235,296 Mcf$4,393,391
Total$4,395,243

136,793 Mcf of this lease's gas, across 39 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 26.9897, -99.1040. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.98968, -99.10399 · 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
14,259 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 14,259 ft.

Completions filed
Apr 1997
1 of 1 wells

1 well

42-505323773 T14,259 ftApr 1997

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 20260214106.413.05$652
Apr 2026010398.932.87$296
Mar 2026010489.753.15$328
Feb 2026024463.503.75$915
Jan 2026054059.138.00$4,319
Dec 2025061856.664.41$2,727
Nov 2025019758.593.93$774
Oct 2025030059.383.30$991
Sep 2025028062.743.08$862
Aug 2025039463.933.01$1,188
Jul 2025036366.743.32$1,203
Jun 2025030166.483.13$942
May 2025035560.553.23$1,147
Apr 2025033162.363.54$1,173
Mar 2025040167.704.27$1,712
Feb 2025049170.884.34$2,131
Jan 2025034074.324.28$1,455
Dec 2024020068.993.12$624
Nov 2024029769.052.20$653
Oct 2024035271.372.28$803
Sep 2024039069.612.36$922
Aug 2024049275.632.06$1,015
Jul 2024040979.932.15$878
Jun 2024037778.082.63$993
May 2024027078.812.20$594
Apr 2024045784.451.66$758
Mar 2024039080.301.55$603
Feb 2024035176.091.78$626
Jan 2024051073.023.30$1,682
Dec 2023057171.262.61$1,491
Nov 2023086977.892.81$2,440
Oct 2023096385.443.09$2,973
Sep 2023085389.042.74$2,333
Aug 2023089380.522.67$2,387
Jul 202301,01474.852.64$2,679
Jun 202301,11268.962.26$2,511
May 202301,40770.622.23$3,134
Apr 202301,36378.122.24$3,050
Mar 202301,54572.852.39$3,697
Feb 202301,42275.112.47$3,506
Jan 202301,96976.533.39$6,670
Dec 202201,23676.415.73$7,081
Nov 202201,24685.005.65$7,035
Oct 202201,19087.185.86$6,978
Sep 202201,61784.888.16$13,201
Aug 202201,68694.529.13$15,388
Jul 202202,324101.587.54$17,528
Jun 202201,892115.097.98$15,093
May 202202,335109.378.43$19,691
Apr 202202,728104.226.84$18,653
Mar 202203,303108.885.08$16,767
Feb 202203,12091.054.86$15,160
Jan 202203,43981.844.54$15,605
Dec 202103,61671.323.90$14,099
Nov 202103,78677.435.24$19,827
Oct 202102,74379.795.71$15,673
Sep 202103,39069.865.35$18,140
Aug 202104,02366.024.22$16,979
Jul 202103,92970.783.98$15,646
Jun 202103,92769.493.38$13,276
May 202104,00963.483.02$12,098
Apr 202104,20360.362.76$11,594
Mar 202104,20861.302.72$11,433
Feb 202103,89157.805.55$21,587
Jan 202104,65050.412.81$13,068
Dec 202004,80544.642.68$12,856
Nov 202004,81638.772.71$13,035
Oct 202005,16036.972.48$12,789
Sep 202004,43537.091.99$8,830
Aug 202005,51439.982.39$13,151
Jul 202005,93938.371.83$10,839
Jun 202006,69234.901.69$11,312
May 202002,32816.921.81$4,225
Apr 202001,29214.751.80$2,331
Mar 202001,50930.341.86$2,801
Feb 202001,58649.881.98$3,141
Jan 202001,12057.252.09$2,346
Dec 201901,52159.012.30$3,505
Nov 201901,11555.302.75$3,067
Oct 201901,26953.472.42$3,069
Sep 201901,15555.052.66$3,069
Aug 201901,27453.112.30$2,936
Jul 201901,36656.272.46$3,360
Jun 201901,29752.782.49$3,231
May 201901,37158.482.74$3,757
Apr 201901,30762.632.75$3,595
Mar 2019097256.803.06$2,976
Feb 2019099950.852.79$2,789
Jan 201901,17546.033.23$3,793
Dec 201801,25346.594.19$5,244
Nov 201801,31752.934.24$5,580
Oct 201801,44961.443.40$4,924
Sep 201801,48059.543.11$4,600
Aug 201801,73259.403.07$5,311
Jul 201801,72765.142.93$5,063
Jun 201801,92160.183.08$5,911
May 201802,03065.382.90$5,889
Apr 201802,07863.842.90$6,028
Mar 201802,28561.222.79$6,368
Feb 201802,25961.782.77$6,249
Jan 201802,88362.874.01$11,559
Dec 201702,93057.272.92$8,560
Nov 2017094155.423.12$2,934
Oct 2017041049.292.98$1,223
Sep 2017051847.523.09$1,599
Aug 2017097345.373.00$2,923
Jul 2017028043.873.09$864
Jun 2017022142.493.09$682
May 2017028845.373.26$940
Apr 2017015947.933.21$511
Mar 2017028146.772.98$838
Feb 2017031650.452.95$933
Jan 2017026449.413.42$903
Dec 2016033048.763.72$1,229
Nov 2016048742.492.64$1,288
Oct 2016046746.193.09$1,443
Sep 2016029841.553.10$924
Aug 2016035041.442.92$1,024
Jul 2016039641.622.92$1,158
Jun 2016032645.352.69$876
May 2016037742.521.99$751
Apr 2016036436.561.99$725
Mar 2016042133.011.79$755
Feb 2016033926.472.06$700
Jan 2016026427.352.36$624
Dec 2015032832.362.00$656
Nov 2015034238.792.17$741
Oct 2015084343.552.43$2,046
Sep 2015025442.992.76$701
Aug 2015069440.162.87$1,994
Jul 2015039848.152.95$1,172
Jun 2015045156.152.88$1,300
May 2015076855.212.96$2,270
Apr 2015044349.822.71$1,199
Mar 2015034942.892.93$1,024
Feb 2015046444.662.98$1,381
Jan 2015033543.433.10$1,039
Dec 2014033554.693.59$1,203
Nov 2014025170.464.25$1,067
Oct 2014060078.303.90$2,341
Sep 2014051986.164.05$2,100
Aug 2014080589.394.04$3,248
Jul 2014080796.564.18$3,373
Jun 201401,03998.164.74$4,922
May 201401,63094.734.73$7,704
Apr 201403,28895.944.81$15,812
Mar 201403,56495.895.06$18,022
Feb 201402,81397.406.19$17,418
Jan 201403,31790.404.86$16,123
Dec 201303,73291.824.35$16,251
Nov 201301,38488.853.74$5,174
Oct 201301,46597.423.78$5,537
Sep 201301,571104.113.72$5,841
Aug 201301,615104.253.52$5,689
Jul 201301,301102.523.72$4,837
Jun 201301,33794.403.93$5,259
May 201301,50094.834.15$6,224
Apr 201301,42193.964.28$6,086
Mar 201301,23693.623.91$4,836
Feb 201302,13691.233.42$7,305
Jan 201301,18591.603.42$4,053
Dec 201201,11686.773.42$3,817
Nov 201201,69086.953.62$6,126
Oct 201201,45989.383.40$4,960
Sep 201202,10294.672.92$6,134
Aug 201201,52592.662.91$4,435
Jul 201201,27685.133.02$3,855
Jun 201201,26179.822.52$3,177
May 201201,55191.612.49$3,859
Apr 201201,183101.652.00$2,362
Mar 201201,697105.052.22$3,771
Feb 201201,544101.102.57$3,968
Jan 201201,87698.092.73$5,129
Dec 201102,49196.873.24$8,070
Nov 201102,39895.723.31$7,940
Oct 201102,75884.983.65$10,063
Sep 201103,30783.623.99$13,181
Aug 201102,99083.404.15$12,406
Jul 201103,77994.144.52$17,071
Jun 201104,12692.904.64$19,144
May 201104,58098.134.40$20,174
Apr 201104,550105.964.33$19,716
Mar 201104,94596.364.06$20,064
Feb 201104,76885.644.18$19,930
Jan 201105,60386.504.59$25,711
Dec 201006,03485.734.35$26,234
Nov 201006,16080.843.80$23,379
Oct 201006,68478.103.51$23,453
Sep 201007,10472.633.98$28,270
Aug 201003,47573.684.42$15,357
Jul 201001,75672.554.74$8,317
Jun 201004,06970.364.91$19,980
May 201001,92871.124.24$8,166
Apr 201001,27181.694.12$5,240
Mar 201004,70478.394.39$20,644
Feb 201001,87373.585.44$10,194
Jan 201002,18174.365.96$13,008
Dec 200901,13771.445.48$6,235
Nov 200901,12674.593.75$4,224
Oct 200901,52572.544.11$6,268
Sep 200903,27365.543.06$10,031
Aug 200902,81367.423.22$9,054
Jul 200904,10861.133.46$14,232
Jun 200903,88366.163.90$15,124
May 200901,59254.743.93$6,250
Apr 200902,99346.773.59$10,737
Mar 200901,48042.144.06$6,007
Feb 200901,66532.814.63$7,714
Jan 200904,78835.865.37$25,716
Dec 200805,60637.105.98$33,508
Nov 200802,59755.496.86$17,816
Oct 200801,06975.246.92$7,400
Sep 200801,108101.767.88$8,728
Aug 200801,341114.228.48$11,376
Jul 200801,423131.0811.39$16,207
Jun 200804,123131.3313.03$53,734
May 200804,304123.1711.57$49,816
Apr 200801,417110.3110.45$14,815
Mar 200801,425101.909.66$13,771
Feb 200801,38092.538.77$12,103
Jan 200801,48390.388.21$12,169
Dec 200701,59288.337.30$11,625
Nov 200701,49591.677.29$10,901
Oct 200701,47882.856.92$10,231
Sep 200701,46775.846.24$9,160
Aug 200701,53469.066.39$9,799
Jul 200701,66470.906.39$10,630
Jun 200701,61462.007.55$12,183
May 200701,77858.747.85$13,951
Apr 200702,06959.617.81$16,149
Mar 200704,47256.927.30$32,654
Feb 200702,35755.108.22$19,365
Jan 200724,83850.306.73$32,645
Dec 200602,07156.656.92$14,328
Nov 200601,47954.207.62$11,266
Oct 200601,43554.906.01$8,630
Sep 200601,64060.085.04$8,261
Aug 200602,06168.717.34$15,128
Jul 200602,05269.376.34$13,015
Jun 200601,61266.286.38$10,291
May 200602,11066.016.42$13,557
Apr 200643,95764.397.36$29,383
Mar 200601,78456.707.08$12,636
Feb 200601,64257.597.75$12,727
Jan 200601,90260.598.93$16,991
Dec 200502,03954.9413.42$27,354
Nov 200501,98654.6910.59$21,029
Oct 200523,91858.3413.80$54,168
Sep 200501,99061.4512.08$24,037
Aug 200502,09961.519.80$20,564
Jul 200502,13555.697.84$16,746
Jun 200503,14552.337.38$23,213
May 200504,77845.226.65$31,779
Apr 200502,64249.207.36$19,446
Mar 200502,26850.377.15$16,227
Feb 200502,03945.226.31$12,870
Jan 200502,82443.166.32$17,854
Dec 200402,51939.866.75$17,006
Nov 200423,44745.286.33$21,912
Oct 200436,45049.706.52$42,172
Sep 200402,20743.245.28$11,662
Aug 200402,30442.375.55$12,789
Jul 200402,36938.286.08$14,413
Jun 200402,33336.106.43$15,008
May 200414,05437.486.49$26,367
Apr 200436,33334.475.86$37,205
Mar 200406,08534.365.53$33,651
Feb 200402,19332.455.51$12,083
Jan 200402,22332.036.30$14,004
Dec 200302,33030.266.30$14,683
Nov 200302,33328.804.60$10,721
Oct 200302,50228.174.76$11,909
Sep 200302,97126.314.75$14,110
Aug 200303,76029.765.13$19,288
Jul 200303,84829.415.17$19,897
Jun 200326,35328.565.98$38,067
May 200306,55126.595.97$39,127
Apr 200303,48926.675.41$18,866
Mar 200303,66931.146.10$22,366
Feb 200303,36833.487.93$26,694
Jan 200303,90230.315.58$21,781
Dec 200203,85826.914.85$18,726
Nov 200203,64624.664.14$15,083
Oct 200203,97126.464.23$16,794
Sep 200204,24327.443.64$15,424
Aug 200203,97625.963.16$12,581
Jul 200204,44324.583.06$13,603
Jun 200204,80423.733.34$16,037
May 200204,31324.663.58$15,458
Apr 200205,54723.653.51$19,483
Mar 200216,99322.003.10$21,719
Feb 200216,51418.222.38$15,493
Jan 200207,34017.172.38$17,437
Dec 200115,99416.932.36$14,189
Nov 200116,29018.072.41$15,149
Oct 200106,25019.782.53$15,806
Sep 200107,08824.262.25$15,957
Aug 200107,46524.873.05$22,792
Jul 200108,35223.933.20$26,702
Jun 200108,72524.563.82$33,366
May 200106,01725.524.31$25,917
Apr 200115,13524.685.34$27,422
Mar 200116,37524.545.38$34,299
Feb 200116,25227.755.77$36,084
Jan 200116,48427.478.40$54,485
Dec 200015,18126.889.12$47,291
Nov 200015,72032.215.66$32,396
Oct 200016,12631.235.15$31,553
Sep 200005,35931.875.19$27,794
Aug 200007,11529.644.54$32,307
Jul 200007,06928.534.09$28,910
Jun 200005,45429.304.40$23,983
May 200016,69427.263.68$24,660
Apr 200016,29324.513.12$19,634
Mar 200004,83928.422.86$13,838
Feb 200005,00127.622.73$13,635
Jan 200017,36125.272.48$18,284
Dec 199927,65724.282.42$18,607
Nov 199906,14023.192.43$14,945
Oct 199906,83720.982.80$19,169
Sep 199918,25321.752.62$21,635
Aug 199906,09019.262.88$17,512
Jul 199916,26117.892.37$14,871
Jun 199906,34515.942.36$14,988
May 199908,27415.792.32$19,204
Apr 199917,18415.102.21$15,878
Mar 199907,57812.471.84$13,931
Feb 199906,9679.981.82$12,665
Jan 199907,65710.381.90$14,548
Dec 199809,1309.201.77$16,190
Nov 199807,91010.892.19$17,289
Oct 199807,18712.421.97$14,153
Sep 199817,98012.592.08$16,632
Aug 1998210,13611.301.91$19,356
Jul 199819,78911.742.24$21,912
Jun 199809,22511.242.24$20,639
May 199818,87912.622.21$19,603
Apr 199829,44313.042.51$23,684
Mar 1998210,14712.802.31$23,459
Feb 1998010,79813.952.30$24,826
Jan 1998010,59014.702.15$22,819
Dec 1997013,00716.322.41$31,361
Nov 1997011,44618.193.09$35,348
Oct 1997111,20219.253.15$35,304
Sep 1997111,18717.742.95$33,074
Aug 1997411,57417.862.55$29,640
Jul 1997111,59417.582.25$26,069
Jun 199719,62217.242.26$21,736
May 1997512,24118.972.31$28,353
Apr 1997014,42117.882.08$30,036
Mar 199703,02418.951.94$5,864
Feb 199702,74220.492.21$6,049
Jan 199703,17323.483.54$11,231
Dec 199603,01923.32$0
Nov 199603,02921.97$0
Oct 199602,81823.31$0
Sep 199602,58822.22$0
Aug 199603,44120.26$0
Jul 199601,33219.55$0
Jun 199603,46818.73$0
May 1996047519.43$0
Apr 1996098821.51$0
Mar 199602,36619.38$0
Feb 199603,17416.98$0
Jan 199604,54717.07$0
Dec 199503,43717.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 1995017716.58$0
Jan 199502,56715.92$0
Dec 199404,02615.03$0
Nov 199403,13515.90$0
Oct 199402,78215.58$0
Sep 199402,72015.29$0
Aug 199402,51616.13$0
Jul 199403,26617.56$0
Jun 199403,25517.09$0
May 199403,73315.88$0
Apr 199403,41414.14$0
Mar 199412,99912.46$12
Feb 199413,41812.50$13
Jan 199423,83712.66$25
Dec 199304,32412.33$0
Nov 199304,49914.49$0
Oct 199304,84215.85$0
Sep 199304,87215.03$0
Aug 199305,16115.66$0
Jul 199305,31515.46$0
Jun 199304,97816.79$0
May 199325,96717.68$35
Apr 199325,54118.05$36
Mar 199305,04218.14$0
Feb 199314,78117.90$18
Jan 199304,94416.93$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                  214 Mcf  × $  3.05 =       $652

────────────────────────────────────────────────────
Month total                                     $652

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/127136 is the state's own key, not one this site invented.