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 168273District 04Field 171305502 tax incentive programmesCondensateGasSaveExport
Value, all time
$6.2 M
May 1998 – May 2026
Value, last 12 filed months
$48 k
at the published price for each month
Months reported
337
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 Gas112002-09-25149107
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
CondensateDisposition2,799 bbl$45,983
GasProduction1,772,638 Mcf$6,119,361
Total$6,165,344

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 27.0618, -99.1508. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.06185, -99.15078 · 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
10,350 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 10,350 ft.

Completions filed
May 1998
1 of 1 wells

1 well

42-50533788910,350 ftMay 1998

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 (337)

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

337 months

May 202601,058106.413.05$3,223
Apr 202601,00898.932.87$2,893
Mar 202601,05989.753.15$3,335
Feb 2026092163.503.75$3,454
Jan 202601,02659.138.00$8,206
Dec 202501,12056.664.41$4,943
Nov 202501,09458.593.93$4,296
Oct 202501,13559.383.30$3,751
Sep 202511,07762.743.08$3,377
Aug 202501,14463.933.01$3,449
Jul 202511,06866.743.32$3,607
Jun 202511,04866.483.13$3,345
May 202501,05260.553.23$3,400
Apr 2025195362.363.54$3,439
Mar 202511,02567.704.27$4,443
Feb 2025096270.884.34$4,176
Jan 202501,03574.324.28$4,428
Dec 202411,00868.993.12$3,215
Nov 2024096169.052.20$2,113
Oct 202401,01671.372.28$2,318
Sep 202401,00569.612.36$2,376
Aug 2024099675.632.06$2,055
Jul 202401,05179.932.15$2,256
Jun 202401,04178.082.63$2,742
May 202401,10978.812.20$2,438
Apr 202401,08284.451.66$1,795
Mar 202401,10780.301.55$1,710
Feb 2024090376.091.78$1,611
Jan 2024093573.023.30$3,083
Dec 2023096371.262.61$2,514
Nov 2023096777.892.81$2,715
Oct 202301,00185.443.09$3,090
Sep 2023099989.042.74$2,732
Aug 202301,02180.522.67$2,729
Jul 202301,00474.852.64$2,652
Jun 2023098968.962.26$2,234
May 2023090870.622.23$2,022
Apr 2023093878.122.24$2,099
Mar 2023084172.852.39$2,013
Feb 2023071275.112.47$1,756
Jan 2023083376.533.39$2,822
Dec 202201,00576.415.73$5,758
Nov 2022081085.005.65$4,573
Oct 202201,49587.185.86$8,766
Sep 202201,41384.888.16$11,535
Aug 202201,53994.529.13$14,047
Jul 202201,479101.587.54$11,155
Jun 202201,485115.097.98$11,846
May 202211,382109.378.43$11,764
Apr 202201,474104.226.84$10,079
Mar 202201,421108.885.08$7,214
Feb 202201,32591.054.86$6,438
Jan 202201,51281.844.54$6,861
Dec 202101,53271.323.90$5,973
Nov 202101,51377.435.24$7,923
Oct 202101,54779.795.71$8,839
Sep 202101,56069.865.35$8,347
Aug 202101,60866.024.22$6,787
Jul 202101,60770.783.98$6,399
Jun 202101,63069.493.38$5,510
May 202101,63263.483.02$4,925
Apr 202101,62760.362.76$4,488
Mar 202101,72861.302.72$4,695
Feb 202101,49257.805.55$8,278
Jan 202101,76350.412.81$4,955
Dec 202001,69444.642.68$4,532
Nov 202001,70838.772.71$4,623
Oct 202001,84936.972.48$4,583
Sep 202001,79137.091.99$3,566
Aug 202001,83239.982.39$4,370
Jul 202001,87338.371.83$3,418
Jun 202001,83134.901.69$3,095
May 202002,08416.921.81$3,782
Apr 202001,76214.751.80$3,179
Mar 202002,19330.341.86$4,071
Feb 202022,27849.881.98$4,612
Jan 202031,67957.252.09$3,689
Dec 201902,26459.012.30$5,217
Nov 201912,38755.302.75$6,621
Oct 201902,42053.472.42$5,853
Sep 201902,43255.052.66$6,463
Aug 201902,80153.112.30$6,455
Jul 201902,72356.272.46$6,699
Jun 201902,62052.782.49$6,527
May 201923,25758.482.74$9,042
Apr 201903,40162.632.75$9,355
Mar 201903,87456.803.06$11,863
Feb 201914,33150.852.79$12,144
Jan 201904,56146.033.23$14,724
Dec 201805,56546.594.19$23,292
Nov 201808,44252.934.24$35,771
Oct 201801,31961.443.40$4,482
Sep 201811,28659.543.11$4,056
Aug 201801,35059.403.07$4,140
Jul 201801,35865.142.93$3,981
Jun 201801,30960.183.08$4,028
May 201811,35565.382.90$3,996
Apr 201801,30263.842.90$3,777
Mar 201801,52161.222.79$4,239
Feb 201801,66561.782.77$4,606
Jan 201811,86662.874.01$7,544
Dec 201701,75557.272.92$5,127
Nov 201701,56055.423.12$4,865
Oct 201711,63649.292.98$4,931
Sep 201701,49147.523.09$4,603
Aug 201701,52645.373.00$4,585
Jul 201711,52443.873.09$4,749
Jun 201701,50442.493.09$4,643
May 201701,57845.373.26$5,150
Apr 201701,49047.933.21$4,785
Mar 201701,66746.772.98$4,974
Feb 201701,42450.452.95$4,205
Jan 2017092549.413.42$3,162
Dec 201601,20448.763.72$4,482
Nov 201601,04642.492.64$2,766
Oct 201601,19846.193.09$3,702
Sep 201601,15541.553.10$3,581
Aug 201601,16541.442.92$3,407
Jul 201601,19341.622.92$3,489
Jun 201611,25445.352.69$3,413
May 201601,35242.521.99$2,692
Apr 201601,35336.561.99$2,694
Mar 201611,46333.011.79$2,658
Feb 201601,33126.472.06$2,747
Jan 201601,41227.352.36$3,338
Dec 201501,56932.362.00$3,140
Nov 201501,40838.792.17$3,052
Oct 201501,25743.552.43$3,050
Sep 201501,31142.992.76$3,616
Aug 201501,39140.162.87$3,996
Jul 201501,20248.152.95$3,540
Jun 201501,15156.152.88$3,318
May 201501,18655.212.96$3,505
Apr 201501,13849.822.71$3,080
Mar 201501,15142.892.93$3,378
Feb 201501,08144.662.98$3,217
Jan 201501,24743.433.10$3,866
Dec 201411,22954.693.59$4,468
Nov 201401,11970.464.25$4,758
Oct 201401,25078.303.90$4,876
Sep 201401,07586.164.05$4,349
Aug 201401,27189.394.04$5,129
Jul 201401,32096.564.18$5,517
Jun 201401,26898.164.74$6,006
May 201441,26994.734.73$6,377
Apr 2014396095.944.81$4,905
Mar 201401,08195.895.06$5,466
Feb 201401,17597.406.19$7,276
Jan 2014060690.404.86$2,946
Dec 20131467891.824.35$4,238
Nov 201301,22688.853.74$4,583
Oct 201301,69897.423.78$6,417
Sep 201301,410104.113.72$5,242
Aug 201382,223104.253.52$8,665
Jul 201302,142102.523.72$7,963
Jun 201302,21894.403.93$8,724
May 201302,48894.834.15$10,323
Apr 201322,05593.964.28$8,989
Mar 201312,27293.623.91$8,984
Feb 201303,07391.233.42$10,509
Jan 201301,94591.603.42$6,652
Dec 201201,48586.773.42$5,079
Nov 201231,18586.953.62$4,556
Oct 201201,73989.383.40$5,912
Sep 201202,47194.672.92$7,211
Aug 201202,82992.662.91$8,227
Jul 201201,10885.133.02$3,347
Jun 201202,68479.822.52$6,761
May 201202,30891.612.49$5,743
Apr 201201,543101.652.00$3,081
Mar 201202,320105.052.22$5,155
Feb 201201,924101.102.57$4,945
Jan 201202,01398.092.73$5,504
Dec 201102,77296.873.24$8,981
Nov 201102,80795.723.31$9,295
Oct 201103,12784.983.65$11,409
Sep 201102,84783.623.99$11,348
Aug 201101,69883.404.15$7,046
Jul 201101,22794.144.52$5,543
Jun 201102,71992.904.64$12,616
May 201102,90298.134.40$12,783
Apr 201102,945105.964.33$12,762
Mar 201102,29396.364.06$9,303
Feb 201102,19485.644.18$9,171
Jan 201102,33986.504.59$10,733
Dec 201003,02985.734.35$13,169
Nov 201002,43880.843.80$9,253
Oct 201002,96978.103.51$10,418
Sep 201002,95672.633.98$11,763
Aug 201003,25073.684.42$14,363
Jul 201003,04172.554.74$14,404
Jun 201003,38670.364.91$16,627
May 201003,59971.124.24$15,243
Apr 201003,59781.694.12$14,829
Mar 201003,77078.394.39$16,545
Feb 201004,01073.585.44$21,824
Jan 2010145,03574.365.96$31,070
Dec 2009145,12871.445.48$29,121
Nov 200903,78274.593.75$14,188
Oct 200905,20472.544.11$21,390
Sep 200904,62965.543.06$14,187
Aug 200906,18867.423.22$19,916
Jul 200912,73361.133.46$9,530
Jun 200901,25266.163.90$4,877
May 200901,73954.743.93$6,827
Apr 200901,64146.773.59$5,887
Mar 200901,97342.144.06$8,008
Feb 200901,76532.814.63$8,177
Jan 200902,07335.865.37$11,134
Dec 200802,00737.105.98$11,996
Nov 200802,08655.496.86$14,311
Oct 200802,57575.246.92$17,824
Sep 200802,478101.767.88$19,519
Aug 200802,343114.228.48$19,876
Jul 200802,851131.0811.39$32,471
Jun 200801,833131.3313.03$23,889
May 200801,995123.1711.57$23,091
Apr 200801,984110.3110.45$20,742
Mar 200802,544101.909.66$24,585
Feb 200812,76192.538.77$24,308
Jan 200802,04890.388.21$16,805
Dec 200702,27288.337.30$16,590
Nov 200703,25391.677.29$23,720
Oct 200703,67882.856.92$25,459
Sep 200705,29575.846.24$33,063
Aug 200704,56369.066.39$29,148
Jul 200702,19070.906.39$13,990
Jun 200702,04162.007.55$15,406
May 200702,21558.747.85$17,380
Apr 200701,79859.617.81$14,034
Mar 200701,92256.927.30$14,034
Feb 200701,83555.108.22$15,076
Jan 200701,75950.306.73$11,833
Dec 200601,72856.656.92$11,955
Nov 200602,04054.207.62$15,540
Oct 200602,29654.906.01$13,808
Sep 200604,37660.085.04$22,043
Aug 200603,47668.717.34$25,514
Jul 200602,23869.376.34$14,195
Jun 200622,57166.286.38$16,546
May 200603,55266.016.42$22,822
Apr 200604,52164.397.36$33,277
Mar 200602,46256.707.08$17,438
Feb 200602,38657.597.75$18,494
Jan 200625,48160.598.93$49,085
Dec 200502,37254.9413.42$31,821
Nov 200502,55054.6910.59$27,000
Oct 200502,96358.3413.80$40,877
Sep 200512,66761.4512.08$32,276
Aug 200503,95961.519.80$38,786
Jul 200504,05255.697.84$31,782
Jun 200502,72652.337.38$20,121
May 200504,45545.226.65$29,631
Apr 200507,35249.207.36$54,114
Mar 200508,98350.377.15$64,272
Feb 200507,40945.226.31$46,765
Jan 200503,00343.166.32$18,986
Dec 200403,06539.866.75$20,692
Nov 200423,17045.286.33$20,158
Oct 200403,78549.706.52$24,660
Sep 200437,94843.245.28$42,126
Aug 200402,88942.375.55$16,036
Jul 200412,80738.286.08$17,117
Jun 200403,42836.106.43$22,052
May 200402,59837.486.49$16,873
Apr 200402,80334.475.86$16,421
Mar 200402,65334.365.53$14,671
Feb 200412,31432.455.51$12,782
Jan 200402,55432.036.30$16,089
Dec 200302,44730.266.30$15,420
Nov 200302,43928.804.60$11,208
Oct 200302,94128.174.76$13,998
Sep 2003162,98326.314.75$14,588
Aug 200303,17829.765.13$16,302
Jul 200313,13129.415.17$16,219
Jun 2003273,17128.565.98$19,743
May 200304,31026.595.97$25,742
Apr 200306,99026.675.41$37,797
Mar 200305,24231.146.10$31,955
Feb 200305,13833.487.93$40,723
Jan 20031734,58830.315.58$30,854
Dec 2002112,02226.914.85$58,379
Nov 200218,94124.664.14$37,013
Oct 200207,10226.464.23$30,035
Sep 200206,84527.443.64$24,883
Aug 200216,65525.963.16$21,083
Jul 200207,45224.583.06$22,816
Jun 200207,31123.733.34$24,406
May 200207,86924.663.58$28,203
Apr 200207,96123.653.51$27,962
Mar 200207,48122.003.10$23,211
Feb 200206,50418.222.38$15,451
Jan 200207,56217.172.38$17,965
Dec 200118,47116.932.36$20,046
Nov 200107,03018.072.41$16,911
Oct 200107,64419.782.53$19,331
Sep 200107,16324.262.25$16,126
Aug 200106,29724.873.05$19,226
Jul 200106,02323.933.20$19,256
Jun 200106,99724.563.82$26,758
May 200107,01025.524.31$30,194
Apr 200119,53824.685.34$50,913
Mar 200127,60524.545.38$40,937
Feb 200127,98527.755.77$46,106
Jan 200106,52327.478.40$54,785
Dec 2000011,51826.889.12$105,073
Nov 200006,67432.215.66$37,761
Oct 2000010,20531.235.15$52,510
Sep 2000113,42731.875.19$69,671
Aug 2000013,44429.644.54$61,046
Jul 200007,22228.534.09$29,536
Jun 2000010,91829.304.40$48,009
May 2000015,71527.263.68$57,827
Apr 200009,30224.513.12$28,985
Mar 200006,49728.422.86$18,580
Feb 20001817,68827.622.73$25,961
Jan 2000110,92025.272.48$27,112
Dec 1999012,01124.282.42$29,111
Nov 1999013,82423.192.43$33,647
Oct 1999011,57620.982.80$32,456
Sep 1999111,08621.752.62$29,054
Aug 1999015,18319.262.88$43,660
Jul 1999016,86217.892.37$40,003
Jun 199916617,07515.942.36$42,979
May 1999121,85015.792.32$50,730
Apr 1999121,51615.102.21$47,524
Mar 1999026,84212.471.84$49,344
Feb 199918026,3549.981.82$49,702
Jan 1999035,12810.381.90$66,741
Dec 199817841,4659.201.77$75,168
Nov 1998048,94910.892.19$106,989
Oct 199818466,22812.421.97$132,702
Sep 199818674,75212.592.08$158,022
Aug 199835992,10311.301.91$179,729
Jul 1998533107,24911.742.24$246,202
Jun 1998499145,27511.242.24$330,628
May 1998142,52112.622.21$93,828

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                1,058 Mcf  × $  3.05 =     $3,223

────────────────────────────────────────────────────
Month total                                   $3,223

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/168273 is the state's own key, not one this site invented.