ALFONSO

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the CHARCO (9900) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 189556District 04Field 171305502 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.5 M
Dec 2001 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
294
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 261 leases and 261 wells, and the rule below applies to all of them.

Discovered
1979-10-23
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 Gas112003-01-07150120
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
CondensateDisposition946 bbl$26,861
GasProduction842,582 Mcf$3,473,658
Total$3,500,519

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 27.0649, -99.1465. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.06486, -99.14645 · 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
10,260 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 10,260 ft.

Completions filed
Jan 2002
1 of 1 wells

1 well

42-505343712010,260 ftJan 2002

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 (294)

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

294 months

May 20260309106.413.05$941
Apr 2026030898.932.87$884
Mar 2026033689.753.15$1,058
Feb 2026027963.503.75$1,046
Jan 2026028259.138.00$2,255
Dec 2025034556.664.41$1,523
Nov 2025036358.593.93$1,425
Oct 2025025759.383.30$849
Sep 2025035662.743.08$1,095
Aug 2025019863.933.01$597
Jul 2025031766.743.32$1,051
Jun 2025018666.483.13$582
May 2025047860.553.23$1,545
Apr 2025031562.363.54$1,116
Mar 2025033367.704.27$1,421
Feb 2025042970.884.34$1,862
Jan 2025031074.324.28$1,326
Dec 2024030668.993.12$955
Nov 2024030169.052.20$662
Oct 2024031771.372.28$723
Sep 2024031469.612.36$742
Aug 2024032675.632.06$673
Jul 2024032279.932.15$691
Jun 2024030678.082.63$806
May 2024031678.812.20$695
Apr 2024028784.451.66$476
Mar 2024031680.301.55$488
Feb 2024129176.091.78$595
Jan 2024531573.023.30$1,404
Dec 2023031671.262.61$825
Nov 2023030677.892.81$859
Oct 2023033185.443.09$1,022
Sep 2023031289.042.74$853
Aug 2023032480.522.67$866
Jul 2023031874.852.64$840
Jun 2023030068.962.26$678
May 2023131270.622.23$766
Apr 2023030578.122.24$683
Mar 2023030872.852.39$737
Feb 2023328475.112.47$926
Jan 2023031576.533.39$1,067
Dec 2022031976.415.73$1,828
Nov 2022331785.005.65$2,045
Oct 2022033587.185.86$1,964
Sep 2022032184.888.16$2,621
Aug 2022032494.529.13$2,957
Jul 20220325101.587.54$2,451
Jun 20220328115.097.98$2,617
May 20220332109.378.43$2,800
Apr 20220310104.226.84$2,120
Mar 20220324108.885.08$1,645
Feb 2022028791.054.86$1,394
Jan 2022030381.844.54$1,375
Dec 2021030471.323.90$1,185
Nov 2021028777.435.24$1,503
Oct 2021029279.795.71$1,668
Sep 2021031269.865.35$1,669
Aug 2021028666.024.22$1,207
Jul 2021023270.783.98$924
Jun 2021030269.493.38$1,021
May 2021047663.483.02$1,436
Apr 2021024960.362.76$687
Mar 2021027061.302.72$734
Feb 2021038657.805.55$2,142
Jan 2021033850.412.81$950
Dec 2020058044.642.68$1,552
Nov 202008938.772.71$241
Oct 2020046736.972.48$1,157
Sep 2020026937.091.99$536
Aug 2020042739.982.39$1,018
Jul 2020030338.371.83$553
Jun 2020037834.901.69$639
May 2020049716.921.81$902
Apr 2020015414.751.80$278
Mar 2020047930.341.86$889
Feb 2020147949.881.98$999
Jan 2020141757.252.09$931
Dec 2019015859.012.30$364
Nov 2019144955.302.75$1,290
Oct 2019048253.472.42$1,166
Sep 2019047355.052.66$1,257
Aug 2019051853.112.30$1,194
Jul 2019054556.272.46$1,341
Jun 2019024852.782.49$618
May 2019040358.482.74$1,104
Apr 2019052862.632.75$1,452
Mar 2019060356.803.06$1,846
Feb 2019143750.852.79$1,271
Jan 2019259346.033.23$2,006
Dec 2018010946.594.19$456
Nov 2018056652.934.24$2,398
Oct 2018157561.443.40$2,015
Sep 2018154759.543.11$1,760
Aug 2018252659.403.07$1,732
Jul 2018030065.142.93$880
Jun 2018032260.183.08$991
May 2018045765.382.90$1,326
Apr 2018150363.842.90$1,523
Mar 2018053561.222.79$1,491
Feb 2018049161.782.77$1,358
Jan 2018262362.874.01$2,624
Dec 2017043357.272.92$1,265
Nov 2017047955.423.12$1,494
Oct 2017157149.292.98$1,753
Sep 2017050547.523.09$1,559
Aug 2017061245.373.00$1,839
Jul 2017055743.873.09$1,720
Jun 2017156642.493.09$1,790
May 2017077745.373.26$2,536
Apr 2017496447.933.21$3,288
Mar 2017046746.772.98$1,393
Feb 2017079650.452.95$2,350
Jan 2017071049.413.42$2,427
Dec 2016083148.763.72$3,094
Nov 2016093042.492.64$2,459
Oct 2016169146.193.09$2,182
Sep 2016282641.553.10$2,644
Aug 2016070041.442.92$2,047
Jul 2016089841.622.92$2,626
Jun 201611,07945.352.69$2,943
May 201601,44442.521.99$2,875
Apr 201621,31836.561.99$2,697
Mar 201601,69633.011.79$3,043
Feb 201601,72126.472.06$3,552
Jan 201621,91327.352.36$4,578
Dec 201512,09932.362.00$4,233
Nov 201502,37938.792.17$5,156
Oct 201512,47443.552.43$6,047
Sep 201502,41442.992.76$6,659
Aug 201511,14540.162.87$3,329
Jul 2015064648.152.95$1,903
Jun 2015167756.152.88$2,008
May 201511,03855.212.96$3,123
Apr 2015083849.822.71$2,268
Mar 2015096842.892.93$2,841
Feb 2015076344.662.98$2,271
Jan 2015064043.433.10$1,984
Dec 2014166354.693.59$2,436
Nov 2014069970.464.25$2,972
Oct 2014175578.303.90$3,024
Sep 2014090086.164.05$3,641
Aug 2014197189.394.04$4,007
Jul 201411,14096.564.18$4,861
Jun 20141074098.164.74$4,487
May 2014484294.734.73$4,359
Apr 2014066195.944.81$3,179
Mar 201401,06895.895.06$5,401
Feb 201401,16697.406.19$7,220
Jan 2014082990.404.86$4,030
Dec 201311,07291.824.35$4,760
Nov 2013095088.853.74$3,551
Oct 2013059397.423.78$2,241
Sep 20131633104.113.72$2,457
Aug 20130793104.253.52$2,793
Jul 201321,169102.523.72$4,551
Jun 2013060294.403.93$2,368
May 201301,01994.834.15$4,228
Apr 2013178193.964.28$3,439
Mar 2013273893.623.91$3,075
Feb 2013046191.233.42$1,577
Jan 2013275891.603.42$2,775
Dec 2012273086.773.42$2,670
Nov 2012066386.953.62$2,403
Oct 2012272689.383.40$2,647
Sep 2012175894.672.92$2,307
Aug 2012284692.662.91$2,646
Jul 2012075085.133.02$2,266
Jun 2012072979.822.52$1,836
May 2012177191.612.49$2,010
Apr 20120743101.652.00$1,484
Mar 20122769105.052.22$1,919
Feb 20120814101.102.57$2,092
Jan 2012093398.092.73$2,551
Dec 2011293096.873.24$3,207
Nov 2011071495.723.31$2,364
Oct 2011281584.983.65$3,144
Sep 201101,01183.623.99$4,030
Aug 2011092883.404.15$3,851
Jul 2011164794.144.52$3,017
Jun 2011064392.904.64$2,983
May 2011274898.134.40$3,491
Apr 20112914105.964.33$4,173
Mar 2011076596.364.06$3,104
Feb 2011079585.644.18$3,323
Jan 2011180186.504.59$3,762
Dec 2010117185.734.35$829
Nov 2010090580.843.80$3,435
Oct 2010256978.103.51$2,153
Sep 2010077072.633.98$3,064
Aug 2010175973.684.42$3,428
Jul 201001,01472.554.74$4,803
Jun 2010188970.364.91$4,436
May 2010082171.124.24$3,477
Apr 201041,47981.694.12$6,424
Mar 201002,11578.394.39$9,282
Feb 201001,89673.585.44$10,319
Jan 201021,87974.365.96$11,355
Dec 200921,83371.445.48$10,195
Nov 200902,20474.593.75$8,268
Oct 200902,61672.544.11$10,752
Sep 200952,59665.543.06$8,284
Aug 200903,24067.423.22$10,428
Jul 200903,83761.133.46$13,293
Jun 200902,81166.163.90$10,949
May 200903,36754.743.93$13,218
Apr 200942,95946.773.59$10,802
Mar 200903,23542.144.06$13,131
Feb 200921,68032.814.63$7,849
Jan 200901,85635.865.37$9,969
Dec 200801,31937.105.98$7,884
Nov 200821,02655.496.86$7,150
Oct 200821,56475.246.92$10,976
Sep 200801,490101.767.88$11,737
Aug 200801,736114.228.48$14,727
Jul 200802,819131.0811.39$32,107
Jun 200803,048131.3313.03$39,723
May 20081863123.1711.57$10,112
Apr 20081980110.3110.45$10,356
Mar 200801,149101.909.66$11,104
Feb 200801,08192.538.77$9,481
Jan 200801,25490.388.21$10,290
Dec 200701,66488.337.30$12,150
Nov 2007082291.677.29$5,994
Oct 2007098782.856.92$6,832
Sep 200701,54775.846.24$9,660
Aug 200701,18969.066.39$7,595
Jul 200701,04770.906.39$6,688
Jun 200701,09462.007.55$8,258
May 200701,19658.747.85$9,384
Apr 200701,40359.617.81$10,951
Mar 200721,34256.927.30$9,913
Feb 200701,46355.108.22$12,020
Jan 200701,87150.306.73$12,586
Dec 200601,74956.656.92$12,100
Nov 200601,78254.207.62$13,574
Oct 200601,97054.906.01$11,847
Sep 200602,06360.085.04$10,392
Aug 200601,85368.717.34$13,601
Jul 200601,95169.376.34$12,375
Jun 200601,53566.286.38$9,799
May 200601,66066.016.42$10,666
Apr 200602,11864.397.36$15,590
Mar 200602,62156.707.08$18,564
Feb 200602,23857.597.75$17,347
Jan 200602,35260.598.93$21,011
Dec 200503,29254.9413.42$44,164
Nov 200503,56054.6910.59$37,695
Oct 200501,77558.3413.80$24,487
Sep 200502,36761.4512.08$28,591
Aug 200502,38761.519.80$23,385
Jul 200502,95055.697.84$23,139
Jun 200502,44952.337.38$18,076
May 200502,42545.226.65$16,129
Apr 200502,99349.207.36$22,030
Mar 200502,15850.377.15$15,440
Feb 200502,15945.226.31$13,627
Jan 200503,14843.166.32$19,902
Dec 200413,06039.866.75$20,698
Nov 200403,22045.286.33$20,384
Oct 200403,14049.706.52$20,457
Sep 200402,99643.245.28$15,831
Aug 200403,06442.375.55$17,007
Jul 200403,24138.286.08$19,719
Jun 200403,35536.106.43$21,583
May 200403,82637.486.49$24,848
Apr 200433,75234.475.86$22,084
Mar 200404,36334.365.53$24,128
Feb 200414,86932.455.51$26,859
Jan 200406,29532.036.30$39,656
Dec 200305,92130.266.30$37,312
Nov 200303,40228.804.60$15,633
Oct 200313,76128.174.76$17,929
Sep 200316,04126.314.75$28,717
Aug 2003010,16329.765.13$52,133
Jul 200314,36229.415.17$22,585
Jun 200317,21328.565.98$43,184
May 2003216,23026.595.97$37,768
Apr 200308,80226.675.41$47,595
Mar 200309,59731.146.10$58,504
Feb 200327,27633.487.93$57,736
Jan 2003012,19330.315.58$68,062
Dec 200211620,36026.914.85$101,944
Nov 2002130,24424.664.14$125,143
Oct 2002012,70326.464.23$53,723
Sep 200209,83627.443.64$35,756
Aug 2002012,56425.963.16$39,755
Jul 2002015,22624.583.06$46,618
Jun 2002015,96023.733.34$53,278
May 2002124,07724.663.58$86,317
Apr 200217344,95823.653.51$161,998
Mar 200215873,58822.003.10$231,799
Feb 200218090,07718.222.38$217,274
Jan 2002161103,71217.172.38$249,151
Dec 2001011,67616.932.36$27,607

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                  309 Mcf  × $  3.05 =       $941

────────────────────────────────────────────────────
Month total                                     $941

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/189556 is the state's own key, not one this site invented.