ALFONSO

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the CHARCO (9400) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 104941District 04Field 17130525NGPA filingCondensateGasSaveExport
Value, all time
$5.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$121 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 61 leases and 61 wells, and the rule below applies to all of them.

Discovered
1979-10-31
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 Commission's schedule remark for this field reads: 4-79366.

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
CondensateDisposition2,889 bbl$101,491
GasProduction1,717,258 Mcf$5,528,011
Total$5,629,502

594,299 Mcf of this lease's gas, across 48 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 27.0572, -99.1391. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.05716, -99.13911 · 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
10,510 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 10,510 ft.

Completions filed
Feb 1983
1 of 1 wells

1 well

42-50531558310,510 ftFeb 1983

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 202602,744106.413.05$8,358
Apr 202602,68998.932.87$7,717
Mar 202612,83589.753.15$9,018
Feb 202602,49363.503.75$9,350
Jan 202602,81459.138.00$22,506
Dec 202512,86856.664.41$12,714
Nov 202502,74658.593.93$10,782
Oct 202502,29559.383.30$7,585
Sep 202522,15362.743.08$6,750
Aug 202502,62063.933.01$7,899
Jul 202522,73866.743.32$9,211
Jun 202512,85366.483.13$8,993
May 202502,99160.553.23$9,668
Apr 202512,98562.363.54$10,639
Mar 202512,78967.704.27$11,972
Feb 202502,53270.884.34$10,991
Jan 202502,86574.324.28$12,258
Dec 202413,16568.993.12$9,948
Nov 202402,49669.052.20$5,487
Oct 202402,56771.372.28$5,856
Sep 202402,70969.612.36$6,405
Aug 2024852,18575.632.06$10,938
Jul 202402,34679.932.15$5,036
Jun 202402,58378.082.63$6,804
May 202402,48178.812.20$5,454
Apr 202402,40484.451.66$3,989
Mar 202402,43680.301.55$3,764
Feb 202402,32176.091.78$4,140
Jan 202412,88473.023.30$9,583
Dec 202302,16271.262.61$5,644
Nov 202302,11577.892.81$5,938
Oct 202302,10485.443.09$6,496
Sep 202302,12789.042.74$5,817
Aug 202302,30080.522.67$6,148
Jul 202312,36974.852.64$6,333
Jun 202301,68068.962.26$3,794
May 202322,18570.622.23$5,008
Apr 202302,22378.122.24$4,975
Mar 202302,18172.852.39$5,219
Feb 202301,76775.112.47$4,357
Jan 202302,20976.533.39$7,483
Dec 202202,36576.415.73$13,549
Nov 202201,34085.005.65$7,566
Oct 202201,86187.185.86$10,912
Sep 202201,91084.888.16$15,593
Aug 202202,09094.529.13$19,076
Jul 202201,828101.587.54$13,787
Jun 202201,889115.097.98$15,069
May 202211,549109.378.43$13,172
Apr 202202,001104.226.84$13,682
Mar 202202,090108.885.08$10,610
Feb 202201,80291.054.86$8,756
Jan 202206181.844.54$277
Dec 2021039671.323.90$1,544
Nov 2021123477.435.24$1,303
Oct 2021088879.795.71$5,074
Sep 202111,53469.865.35$8,278
Aug 202122,00166.024.22$8,577
Jul 202101,84070.783.98$7,327
Jun 202101,59069.493.38$5,375
May 202121,90263.483.02$5,867
Apr 202121,84560.362.76$5,210
Mar 202122,16161.302.72$5,994
Feb 202102,01957.805.55$11,201
Jan 202121,90850.412.81$5,463
Dec 202022,12444.642.68$5,772
Nov 202002,29138.772.71$6,201
Oct 202002,49836.972.48$6,191
Sep 202012,48037.091.99$4,975
Aug 202032,51139.982.39$6,109
Jul 202002,55138.371.83$4,656
Jun 202022,68734.901.69$4,612
May 202003,10016.921.81$5,626
Apr 202012,61314.751.80$4,730
Mar 202003,04630.341.86$5,654
Feb 202003,00449.881.98$5,950
Jan 202003,54957.252.09$7,434
Dec 201904,06359.012.30$9,363
Nov 201904,22055.302.75$11,608
Oct 201903,91453.472.42$9,466
Sep 201901,86855.052.66$4,964
Aug 2019011353.112.30$260
Jul 201901656.272.46$39
Jun 201901352.782.49$32
May 201905458.482.74$148
Apr 2019015262.632.75$418
Mar 20190356.803.06$9
Feb 20190350.852.79$8
Jan 201903146.033.23$100
Dec 20180246.594.19$8
Nov 20180852.934.24$34
Oct 201808161.443.40$275
Sep 201803059.543.11$93
Aug 201806859.403.07$209
Jul 201801765.142.93$50
Jun 201801560.183.08$46
May 201801365.382.90$38
Apr 201801463.842.90$41
Mar 201801861.222.79$50
Feb 20180861.782.77$22
Jan 201801462.874.01$56
Dec 201702157.272.92$61
Nov 201702955.423.12$90
Oct 201702849.292.98$84
Sep 2017011747.523.09$361
Aug 2017030245.373.00$907
Jul 201701543.873.09$46
Jun 201705942.493.09$182
May 2017041445.373.26$1,351
Apr 201701,23147.933.21$3,953
Mar 2017094146.772.98$2,808
Feb 201707250.452.95$213
Jan 201702349.413.42$79
Dec 2016092848.763.72$3,455
Nov 2016021042.492.64$555
Oct 20160046.193.09$0
Sep 201607441.553.10$229
Aug 201604541.442.92$132
Jul 2016015641.622.92$456
Jun 2016012745.352.69$341
May 2016014942.521.99$297
Apr 2016016736.561.99$333
Mar 2016021133.011.79$379
Feb 2016030626.472.06$631
Jan 201604427.352.36$104
Dec 201503032.362.00$60
Nov 201506338.792.17$137
Oct 2015010543.552.43$255
Sep 2015020842.992.76$574
Aug 2015030640.162.87$879
Jul 2015014948.152.95$439
Jun 2015013656.152.88$392
May 2015019155.212.96$564
Apr 2015021949.822.71$593
Mar 201509242.892.93$270
Feb 2015023444.662.98$696
Jan 2015014743.433.10$456
Dec 2014023554.693.59$844
Nov 2014016970.464.25$719
Oct 2014089378.303.90$3,484
Sep 20140086.164.05$0
Aug 2014020089.394.04$807
Jul 2014076896.564.18$3,210
Jun 2014042598.164.74$2,013
May 2014059994.734.73$2,831
Apr 2014058195.944.81$2,794
Mar 2014837395.895.06$2,653
Feb 2014372697.406.19$4,788
Jan 2014067390.404.86$3,271
Dec 201302,49691.824.35$10,869
Nov 2013183,45788.853.74$14,523
Oct 201303,77197.423.78$14,252
Sep 201303,880104.113.72$14,425
Aug 2013384,166104.253.52$18,637
Jul 201304,128102.523.72$15,347
Jun 201304,16294.403.93$16,371
May 201304,21994.834.15$17,505
Apr 201304,23993.964.28$18,154
Mar 201303,30093.623.91$12,912
Feb 201303,93791.233.42$13,464
Jan 2013804,19991.603.42$21,688
Dec 201204,24286.773.42$14,508
Nov 201203,92186.953.62$14,213
Oct 201204,15589.383.40$14,126
Sep 201204,41994.672.92$12,896
Aug 201204,78592.662.91$13,916
Jul 201205,49385.133.02$16,593
Jun 201204,26579.822.52$10,744
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 2012330101.102.57$3,336
Jan 201201,11598.092.73$3,049
Dec 201104,16096.873.24$13,477
Nov 201104,31395.723.31$14,282
Oct 201104,06684.983.65$14,835
Sep 201104,17183.623.99$16,625
Aug 201104,57783.404.15$18,991
Jul 201104,53994.144.52$20,504
Jun 201104,49392.904.64$20,847
May 201104,63898.134.40$20,430
Apr 201104,062105.964.33$17,602
Mar 201103,99896.364.06$16,221
Feb 201103,45885.644.18$14,454
Jan 201103,64586.504.59$16,726
Dec 201005,05085.734.35$21,956
Nov 2010314,96380.843.80$21,342
Oct 201005,21778.103.51$18,306
Sep 201004,46172.633.98$17,752
Aug 201004,65473.684.42$20,568
Jul 201002,23272.554.74$10,572
Jun 2010424,43170.364.91$24,713
May 201002,59071.124.24$10,969
Apr 201001,41781.694.12$5,842
Mar 201001,26478.394.39$5,547
Feb 2010422,15073.585.44$14,791
Jan 2010089774.365.96$5,350
Dec 200902,07471.445.48$11,373
Nov 200904,06074.593.75$15,231
Oct 200904,11872.544.11$16,926
Sep 200904,44865.543.06$13,632
Aug 200903,55667.423.22$11,445
Jul 200903,83761.133.46$13,293
Jun 200904,22066.163.90$16,437
May 200903,92254.743.93$15,397
Apr 2009494,17846.773.59$17,280
Mar 200903,27142.144.06$13,277
Feb 200903,83032.814.63$17,744
Jan 200904,88335.865.37$26,227
Dec 200805,48437.105.98$32,779
Nov 2008395,51555.496.86$39,999
Oct 200804,70075.246.92$32,533
Sep 200805,960101.767.88$46,947
Aug 200805,129114.228.48$43,509
Jul 200805,782131.0811.39$65,854
Jun 200805,754131.3313.03$74,990
May 200807,022123.1711.57$81,275
Apr 200815,161110.3110.45$54,068
Mar 200801,789101.909.66$17,289
Feb 200805,95192.538.77$52,194
Jan 200802,56390.388.21$21,031
Dec 200707,19188.337.30$52,508
Nov 200707,88591.677.29$57,495
Oct 2007907,89482.856.92$62,099
Sep 200701,67075.846.24$10,428
Aug 200703,35969.066.39$21,457
Jul 200707,58770.906.39$48,465
Jun 200707,25362.007.55$54,749
May 200707,25558.747.85$56,925
Apr 200706,21759.617.81$48,525
Mar 200702,89256.927.30$21,117
Feb 200706,53855.108.22$53,716
Jan 200705,22450.306.73$35,141
Dec 20061764,53756.656.92$41,359
Nov 200607,64754.207.62$58,251
Oct 200608,34554.906.01$50,185
Sep 200607,42460.085.04$37,396
Aug 200609,38368.717.34$68,870
Jul 200629,08569.376.34$57,763
Jun 200609,70666.286.38$61,962
May 200628,80266.016.42$56,685
Apr 200609,73264.397.36$71,632
Mar 2006210,72656.707.08$76,085
Feb 200615910,17257.597.75$88,001
Jan 2006010,63160.598.93$94,970
Dec 2005011,06254.9413.42$148,401
Nov 2005210,48954.6910.59$111,171
Oct 2005010,36858.3413.80$143,034
Sep 2005112,01761.4512.08$145,215
Aug 2005213,38961.519.80$131,293
Jul 2005013,95955.697.84$109,489
Jun 2005014,79452.337.38$109,195
May 2005013,32745.226.65$88,640
Apr 2005056449.207.36$4,151
Mar 2005038950.377.15$2,783
Feb 2005052645.226.31$3,320
Jan 2005082343.166.32$5,203
Dec 200401,20339.866.75$8,122
Nov 2004021445.286.33$1,355
Oct 2004068049.706.52$4,430
Sep 2004041643.245.28$2,198
Aug 200401,55142.375.55$8,609
Jul 2004088038.286.08$5,354
Jun 200401,58736.106.43$10,209
May 200401,68437.486.49$10,937
Apr 2004017234.475.86$1,008
Mar 200401,14834.365.53$6,349
Feb 200401,06932.455.51$5,890
Jan 200401,71732.036.30$10,816
Dec 200301,21230.266.30$7,638
Nov 200301,18528.804.60$5,445
Oct 200301,48228.174.76$7,054
Sep 2003066426.314.75$3,154
Aug 200301,45829.765.13$7,479
Jul 200302,36229.415.17$12,214
Jun 200311,85228.565.98$11,109
May 200325026.595.97$665
Apr 200304726.675.41$254
Mar 200301,52231.146.10$9,278
Feb 200302,43733.487.93$19,315
Jan 200306,17730.315.58$34,480
Dec 200207,61626.914.85$36,966
Nov 2002014824.664.14$612
Oct 2002076826.464.23$3,248
Sep 2002071727.443.64$2,606
Aug 2002070025.963.16$2,215
Jul 2002072624.583.06$2,223
Jun 2002091523.733.34$3,054
May 200201,27824.663.58$4,580
Apr 2002089123.653.51$3,129
Mar 2002095822.003.10$2,972
Feb 2002066018.222.38$1,568
Jan 200201,16417.172.38$2,765
Dec 200103,44716.932.36$8,150
Nov 200104,38618.072.41$10,551
Oct 200104,43019.782.53$11,203
Sep 200104,24424.262.25$9,555
Aug 200104,55524.873.05$13,907
Jul 200104,29923.933.20$13,744
Jun 200104,43624.563.82$16,964
May 200105,05325.524.31$21,765
Apr 200104,90624.685.34$26,175
Mar 200104,68124.545.38$25,167
Feb 20011803,00727.755.77$22,337
Jan 200102,58027.478.40$21,669
Dec 200003,49326.889.12$31,865
Nov 200003,66532.215.66$20,737
Oct 200003,38431.235.15$17,412
Sep 200004,45931.875.19$23,127
Aug 200004,55629.644.54$20,688
Jul 200004,81928.534.09$19,709
Jun 200004,73929.304.40$20,839
May 200004,95927.263.68$18,248
Apr 200004,94124.513.12$15,396
Mar 200004,68728.422.86$13,404
Feb 200005,12927.622.73$13,984
Jan 200005,32225.272.48$13,201
Dec 199905,55324.282.42$13,459
Nov 19991725,56323.192.43$17,529
Oct 199905,37720.982.80$15,076
Sep 199905,21221.752.62$13,649
Aug 199905,44119.262.88$15,646
Jul 199905,71317.892.37$13,553
Jun 199905,53015.942.36$13,062
May 199905,91615.792.32$13,731
Apr 199915,48015.102.21$12,115
Mar 199905,32912.471.84$9,796
Feb 199904,4869.981.82$8,155
Jan 199905,50510.381.90$10,459
Dec 199805,3289.201.77$9,448
Nov 199804,89810.892.19$10,706
Oct 199804,11012.421.97$8,093
Sep 199804,87412.592.08$10,151
Aug 199805,52411.301.91$10,536
Jul 199805,65411.742.24$12,650
Jun 199805,85911.242.24$13,108
May 199806,49012.622.21$14,319
Apr 19981583,94113.042.51$11,934
Mar 199805,87612.802.31$13,570
Feb 199805,61513.952.30$12,910
Jan 199805,90014.702.15$12,713
Dec 199706,30016.322.41$15,190
Nov 199706,41118.193.09$19,799
Oct 199706,37919.253.15$20,093
Sep 199716,48117.742.95$19,168
Aug 199706,39217.862.55$16,330
Jul 199706,76417.582.25$15,198
Jun 19971475,74317.242.26$15,497
May 199706,63418.972.31$15,315
Apr 199717,62917.882.08$15,907
Mar 199708,29718.951.94$16,089
Feb 199708,24320.492.21$18,183
Jan 199709,71523.483.54$34,388
Dec 1996010,15623.32$0
Nov 1996010,81321.97$0
Oct 1996010,18323.31$0
Sep 199609,91922.22$0
Aug 1996012,64320.26$0
Jul 199616312,87519.55$3,187
Jun 1996014,02818.73$0
May 1996014,48819.43$0
Apr 1996012,43121.51$0
Mar 1996011,56319.38$0
Feb 199605,49316.98$0
Jan 1996010,69317.07$0
Dec 19951699,13017.19$2,905
Nov 1995010,00016.00$0
Oct 1995013,76915.43$0
Sep 1995013,13216.18$0
Aug 1995013,57315.92$0
Jul 1995116,19615.24$15
Jun 19951238,79016.41$2,018
May 1995110,12017.56$18
Apr 1995113,22017.73$18
Mar 1995014,49616.44$0
Feb 199514411,84016.58$2,388
Jan 1995014,42315.92$0
Dec 1994013,66115.03$0
Nov 1994013,23715.90$0
Oct 199410411,48115.58$1,620
Sep 1994011,95215.29$0
Aug 1994012,27516.13$0
Jul 1994012,39717.56$0
Jun 1994011,88217.09$0
May 19947812,69315.88$1,239
Apr 1994112,53414.14$14
Mar 1994013,81912.46$0
Feb 1994012,44512.50$0
Jan 1994887,48712.66$1,114
Dec 1993014,77212.33$0
Nov 1993014,41414.49$0
Oct 1993014,95615.85$0
Sep 19937413,97415.03$1,112
Aug 1993014,73315.66$0
Jul 199314814,76915.46$2,288
Jun 1993012,09516.79$0
May 1993111,02317.68$18
Apr 1993013,38918.05$0
Mar 1993213,00718.14$36
Feb 199316412,53817.90$2,936
Jan 1993014,79216.93$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                2,744 Mcf  × $  3.05 =     $8,358

────────────────────────────────────────────────────
Month total                                   $8,358

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/104941 is the state's own key, not one this site invented.