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 211339District 04Field 171305502 tax incentive programmesCondensateGasSaveExport
Value, all time
$10.5 M
Feb 2005 – May 2026
Value, last 12 filed months
$37 k
at the published price for each month
Months reported
256
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 Gas112006-08-25161953
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
CondensateDisposition811 bbl$47,742
GasProduction1,526,071 Mcf$10,476,964
Total$10,524,707

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 27.0658, -99.1450. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.06576, -99.14501 · 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
10,320 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 10,320 ft.

Completions filed
Apr 2005
1 of 1 wells

1 well

42-505351873110,320 ftApr 2005

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 (256)

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

256 months

May 20260855106.413.05$2,604
Apr 2026093298.932.87$2,675
Mar 2026081789.753.15$2,573
Feb 2026073463.503.75$2,753
Jan 2026082859.138.00$6,622
Dec 2025082656.664.41$3,645
Nov 2025084258.593.93$3,306
Oct 2025093359.383.30$3,083
Sep 2025178662.743.08$2,481
Aug 2025080863.933.01$2,436
Jul 2025082766.743.32$2,742
Jun 2025080266.483.13$2,509
May 2025083760.553.23$2,705
Apr 2025084662.363.54$2,997
Mar 2025184867.704.27$3,687
Feb 2025090970.884.34$3,946
Jan 2025083074.324.28$3,551
Dec 2024082568.993.12$2,575
Nov 2024083969.052.20$1,844
Oct 2024097571.372.28$2,224
Sep 2024082769.612.36$1,955
Aug 2024086175.632.06$1,777
Jul 2024094879.932.15$2,035
Jun 2024079378.082.63$2,089
May 2024087578.812.20$1,924
Apr 2024096484.451.66$1,599
Mar 2024088480.301.55$1,366
Feb 2024080776.091.78$1,439
Jan 2024093673.023.30$3,087
Dec 2023097571.262.61$2,545
Nov 2023088177.892.81$2,473
Oct 2023094785.443.09$2,924
Sep 202301,03189.042.74$2,820
Aug 2023092380.522.67$2,467
Jul 2023092374.852.64$2,438
Jun 202301,01568.962.26$2,292
May 2023094670.622.23$2,107
Apr 2023090678.122.24$2,027
Mar 2023095872.852.39$2,293
Feb 2023099475.112.47$2,451
Jan 2023096076.533.39$3,252
Dec 2022097776.415.73$5,597
Nov 202201,03785.005.65$5,855
Oct 202201,00987.185.86$5,917
Sep 202201,13384.888.16$9,249
Aug 202201,02494.529.13$9,346
Jul 202201,023101.587.54$7,716
Jun 202201,077115.097.98$8,591
May 202201,110109.378.43$9,361
Apr 20220986104.226.84$6,742
Mar 202201,134108.885.08$5,757
Feb 2022090991.054.86$4,417
Jan 2022095381.844.54$4,324
Dec 2021097571.323.90$3,802
Nov 2021099177.435.24$5,190
Oct 202101,19379.795.71$6,817
Sep 2021099769.865.35$5,335
Aug 202101,03966.024.22$4,385
Jul 202101,15870.783.98$4,611
Jun 202101,13769.493.38$3,844
May 202101,09463.483.02$3,301
Apr 202101,17760.362.76$3,247
Mar 202101,13061.302.72$3,070
Feb 202101,07857.805.55$5,981
Jan 202101,04050.412.81$2,923
Dec 202001,11544.642.68$2,983
Nov 202001,16338.772.71$3,148
Oct 202001,05336.972.48$2,610
Sep 2020098437.091.99$1,959
Aug 202001,03639.982.39$2,471
Jul 202001,03638.371.83$1,891
Jun 2020099934.901.69$1,689
May 202001,02916.921.81$1,867
Apr 202001,00814.751.80$1,819
Mar 202001,03130.341.86$1,914
Feb 2020098849.881.98$1,957
Jan 202011,07757.252.09$2,313
Dec 201901,07559.012.30$2,477
Nov 201901,00155.302.75$2,753
Oct 201901,12253.472.42$2,714
Sep 201901,10555.052.66$2,936
Aug 201901,36753.112.30$3,150
Jul 201901,26456.272.46$3,110
Jun 201901,22252.782.49$3,044
May 201911,09558.482.74$3,059
Apr 201901,14262.632.75$3,141
Mar 201901,23656.803.06$3,785
Feb 201901,12550.852.79$3,141
Jan 201911,22646.033.23$4,004
Dec 201801,19246.594.19$4,989
Nov 201801,13152.934.24$4,792
Oct 201801,18161.443.40$4,013
Sep 201801,18059.543.11$3,667
Aug 201801,26559.403.07$3,879
Jul 201801,31165.142.93$3,844
Jun 201801,30060.183.08$4,000
May 201801,25465.382.90$3,638
Apr 201801,19763.842.90$3,472
Mar 201801,22161.222.79$3,403
Feb 201811,10161.782.77$3,107
Jan 201801,26962.874.01$5,088
Dec 201701,19857.272.92$3,500
Nov 201701,15255.423.12$3,592
Oct 201711,22049.292.98$3,689
Sep 201701,21347.523.09$3,745
Aug 201701,30045.373.00$3,906
Jul 201711,31443.873.09$4,101
Jun 201701,26042.493.09$3,890
May 201701,31045.373.26$4,275
Apr 201701,24547.933.21$3,998
Mar 201701,33046.772.98$3,968
Feb 201701,29250.452.95$3,815
Jan 201701,24149.413.42$4,243
Dec 201601,40448.763.72$5,227
Nov 201601,30742.492.64$3,456
Oct 201601,29046.193.09$3,986
Sep 201601,36041.553.10$4,217
Aug 201601,59841.442.92$4,673
Jul 201601,79441.622.92$5,246
Jun 201611,29745.352.69$3,529
May 201601,36042.521.99$2,708
Apr 201601,25836.561.99$2,505
Mar 201601,30733.011.79$2,345
Feb 201601,23226.472.06$2,542
Jan 201601,33527.352.36$3,156
Dec 201501,30632.362.00$2,614
Nov 201501,25338.792.17$2,716
Oct 201501,26343.552.43$3,065
Sep 201501,48942.992.76$4,107
Aug 201501,40440.162.87$4,033
Jul 201501,43548.152.95$4,226
Jun 201501,33656.152.88$3,852
May 201501,52355.212.96$4,501
Apr 201501,51949.822.71$4,111
Mar 201501,66442.892.93$4,883
Feb 201511,14744.662.98$3,458
Jan 201501,21743.433.10$3,773
Dec 201411,62954.693.59$5,905
Nov 201401,69070.464.25$7,186
Oct 201401,63678.303.90$6,382
Sep 201401,54386.164.05$6,242
Aug 201401,72889.394.04$6,973
Jul 201401,83796.564.18$7,678
Jun 201401,81398.164.74$8,588
May 201401,32594.734.73$6,263
Apr 201401,57995.944.81$7,594
Mar 201401,91095.895.06$9,658
Feb 201401,52497.406.19$9,437
Jan 201401,70090.404.86$8,263
Dec 201322,08191.824.35$9,245
Nov 201312,01988.853.74$7,636
Oct 201301,99897.423.78$7,551
Sep 201311,824104.113.72$6,885
Aug 201301,601104.253.52$5,640
Jul 201351,526102.523.72$6,186
Jun 201301,99994.403.93$7,863
May 201301,80694.834.15$7,493
Apr 201322,19393.964.28$9,580
Mar 201352,37793.623.91$9,769
Feb 201301,84491.233.42$6,306
Jan 201331,60291.603.42$5,754
Dec 201251,65786.773.42$6,101
Nov 201202,03686.953.62$7,380
Oct 201241,94889.383.40$6,980
Sep 201211,78394.672.92$5,298
Aug 201231,75492.662.91$5,379
Jul 201201,55085.133.02$4,682
Jun 20120379.822.52$8
May 201251,75791.612.49$4,830
Apr 201201,142101.652.00$2,280
Mar 201252,149105.052.22$5,301
Feb 201201,543101.102.57$3,966
Jan 201202,11698.092.73$5,785
Dec 201131,46696.873.24$5,040
Nov 201101,32995.723.31$4,401
Oct 201162,22184.983.65$8,613
Sep 201101,75883.623.99$7,007
Aug 201102,62483.404.15$10,888
Jul 201132,34094.144.52$10,853
Jun 201101,40792.904.64$6,528
May 201163,08698.134.40$14,182
Apr 201162,899105.964.33$13,198
Mar 201103,32996.364.06$13,507
Feb 201101,74085.644.18$7,273
Jan 201152,62086.504.59$12,455
Dec 201022,64085.734.35$11,650
Nov 201001,95880.843.80$7,431
Oct 201063,20178.103.51$11,701
Sep 201002,91172.633.98$11,584
Aug 201042,91273.684.42$13,164
Jul 201002,90172.554.74$13,741
Jun 201042,88970.364.91$14,468
May 201002,41071.124.24$10,207
Apr 201052,74981.694.12$11,742
Mar 201003,34878.394.39$14,693
Feb 201003,19473.585.44$17,383
Jan 201032,45874.365.96$14,883
Dec 200922,26471.445.48$12,558
Nov 200902,96574.593.75$11,123
Oct 200902,51872.544.11$10,350
Sep 200942,82965.543.06$8,932
Aug 200903,14167.423.22$10,109
Jul 200903,02061.133.46$10,463
Jun 200902,75566.163.90$10,731
May 200902,91854.743.93$11,455
Apr 200932,46146.773.59$8,969
Mar 200902,94442.144.06$11,950
Feb 200942,58432.814.63$12,103
Jan 200901,86435.865.37$10,012
Dec 200801,34437.105.98$8,033
Nov 200842,77255.496.86$19,239
Oct 200833,38475.246.92$23,650
Sep 200803,723101.767.88$29,326
Aug 200803,628114.228.48$30,776
Jul 200803,390131.0811.39$38,610
Jun 200804,232131.3313.03$55,154
May 200824,678123.1711.57$54,391
Apr 200832,765110.3110.45$29,239
Mar 200803,179101.909.66$30,722
Feb 200843,40992.538.77$30,269
Jan 200804,36590.388.21$35,818
Dec 200705,14588.337.30$37,569
Nov 200703,56891.677.29$26,017
Oct 200704,46282.856.92$30,886
Sep 200704,58575.846.24$28,629
Aug 2007123,51169.066.39$23,257
Jul 200704,18970.906.39$26,759
Jun 200703,95862.007.55$29,877
May 200705,56258.747.85$43,641
Apr 200716,55359.617.81$51,207
Mar 200709,40356.927.30$68,660
Feb 200705,32455.108.22$43,742
Jan 200703,99750.306.73$26,887
Dec 20061955,05956.656.92$46,047
Nov 200627,34354.207.62$56,044
Oct 200626,12954.906.01$36,968
Sep 200626,85860.085.04$34,665
Aug 200628,88368.717.34$65,338
Jul 2006410,41569.376.34$66,337
Jun 200607,26766.286.38$46,392
May 2006411,10166.016.42$71,588
Apr 2006113,65364.397.36$100,557
Mar 2006416,95556.707.08$120,318
Feb 2006015,30657.597.75$118,639
Jan 2006018,33560.598.93$163,792
Dec 2005419,34654.9413.42$259,754
Nov 2005021,99254.6910.59$232,860
Oct 200511224,99058.3413.80$351,290
Sep 2005221,52261.4512.08$260,087
Aug 2005227,00361.519.80$264,667
Jul 2005056,83555.697.84$445,793
Jun 2005079,70252.337.38$588,284
May 2005075,78645.226.65$504,065
Apr 2005154197,48449.207.36$1,461,154
Mar 2005171386,13750.377.15$2,771,377
Feb 2005281,06145.226.31$511,741

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                  855 Mcf  × $  3.05 =     $2,604

────────────────────────────────────────────────────
Month total                                   $2,604

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/211339 is the state's own key, not one this site invented.