FOSTER, J. R.

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the HAGIST RANCH (WILCOX 9800) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 66042District 04Field 37993580CondensateGasSaveExport
Value, all time
$5.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$116 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 6 leases and 6 wells, and the rule below applies to all of them.

Discovered
1974-05-20
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 Commission's schedule remark for this field reads: FIELD CHANGED TO CAPACITY PER AOF1 AND AOF2 FORMS RECD 2/21/2018;

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
CondensateDisposition17,637 bbl$409,685
GasProduction1,217,746 Mcf$4,559,352
Total$4,969,037

234,073 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 28.0185, -98.5989. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.01851, -98.59893 · 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
11,500 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 11,500 ft.

Completions filed
Feb 1981
1 of 1 wells

1 well

42-1313111644 L11,500 ftFeb 1981

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 202602,720106.413.05$8,285
Apr 202611,97798.932.87$5,772
Mar 202642,64989.753.15$8,702
Feb 202605,37463.503.75$20,154
Jan 202655,47259.138.00$44,060
Dec 202505,29856.664.41$23,382
Nov 20251126358.593.93$1,677
Oct 2025622359.383.30$1,093
Sep 20251215062.743.08$1,214
Aug 2025018863.933.01$567
Jul 2025019366.743.32$640
Jun 2025015866.483.13$494
May 202564060.553.23$493
Apr 2025615962.363.54$938
Mar 20251718567.704.27$1,941
Feb 2025012970.884.34$560
Jan 20251717174.324.28$1,995
Dec 2024927868.993.12$1,489
Nov 2024222769.052.20$637
Oct 2024420671.372.28$755
Sep 2024414569.612.36$621
Aug 2024915775.632.06$1,005
Jul 2024212879.932.15$435
Jun 202499178.082.63$942
May 2024712778.812.20$831
Apr 2024515684.451.66$681
Mar 20241114080.301.55$1,100
Feb 2024010476.091.78$186
Jan 2024512573.023.30$777
Dec 2023417771.262.61$747
Nov 2023526377.892.81$1,128
Oct 2023021985.443.09$676
Sep 2023319189.042.74$790
Aug 2023425280.522.67$996
Jul 2023434874.852.64$1,219
Jun 2023239668.962.26$1,032
May 2023132470.622.23$792
Apr 2023520078.122.24$838
Mar 2023132772.852.39$855
Feb 2023132975.112.47$886
Jan 2023634976.533.39$1,641
Dec 2022632376.415.73$2,309
Nov 2022525085.005.65$1,837
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20214060.362.76$241
Mar 202129161.302.72$370
Feb 2021615157.805.55$1,185
Jan 2021918750.412.81$979
Dec 2020323744.642.68$768
Nov 20201828538.772.71$1,469
Oct 20203218136.972.48$1,632
Sep 20205620337.091.99$2,481
Aug 20205218839.982.39$2,527
Jul 20204217738.371.83$1,935
Jun 20201929834.901.69$1,167
May 2020018916.921.81$343
Apr 20201318914.751.80$533
Mar 20208921630.341.86$3,101
Feb 20201325249.881.98$1,148
Jan 20201335057.252.09$1,477
Dec 2019933259.012.30$1,296
Nov 20191328455.302.75$1,500
Oct 2019949553.472.42$1,678
Sep 20191233755.052.66$1,556
Aug 20192531853.112.30$2,061
Jul 2019120456.272.46$558
Jun 2019273452.782.49$1,934
May 2019522458.482.74$906
Apr 2019420862.632.75$823
Mar 2019120656.803.06$688
Feb 2019124950.852.79$746
Jan 2019236146.033.23$1,257
Dec 2018127846.594.19$1,210
Nov 2018020152.934.24$852
Oct 2018143361.443.40$1,533
Sep 2018342659.543.11$1,503
Aug 2018111,11859.403.07$4,082
Jul 20181263265.142.93$2,635
Jun 20182233860.183.08$2,364
May 20185240565.382.90$4,575
Apr 20187778563.842.90$7,193
Mar 20186291161.222.79$6,334
Feb 201811,05661.782.77$2,983
Jan 2018143362.874.01$1,799
Dec 2017086957.272.92$2,539
Nov 2017095155.423.12$2,966
Oct 2017043649.292.98$1,301
Sep 2017066047.523.09$2,038
Aug 20171345845.373.00$1,966
Jul 2017030343.873.09$935
Jun 2017027342.493.09$843
May 2017035245.373.26$1,149
Apr 2017033747.933.21$1,082
Mar 2017010846.772.98$322
Feb 2017010050.452.95$295
Jan 2017026549.413.42$906
Dec 2016036548.763.72$1,359
Nov 2016023142.492.64$611
Oct 2016032946.193.09$1,017
Sep 2016024641.553.10$763
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160145.352.69$3
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201601,54433.011.79$2,770
Feb 201601,61326.472.06$3,329
Jan 201601,49427.352.36$3,532
Dec 201503,44132.362.00$6,887
Nov 201503,32438.792.17$7,204
Oct 201503,60343.552.43$8,743
Sep 201503,62042.992.76$9,985
Aug 201503,55640.162.87$10,215
Jul 201503,35948.152.95$9,893
Jun 201502,66456.152.88$7,680
May 201503,22755.212.96$9,537
Apr 201502,51249.822.71$6,799
Mar 201503,40842.892.93$10,001
Feb 201503,05744.662.98$9,098
Jan 201503,39343.433.10$10,520
Dec 201403,06154.693.59$10,993
Nov 201403,02670.464.25$12,866
Oct 201403,37978.303.90$13,181
Sep 201404,07386.164.05$16,477
Aug 201403,12889.394.04$12,622
Jul 201404,09996.564.18$17,132
Jun 201403,72398.164.74$17,635
May 201403,40594.734.73$16,094
Apr 201404,03395.944.81$19,395
Mar 201403,75795.895.06$18,998
Feb 201403,60797.406.19$22,335
Jan 2014253,86690.404.86$21,052
Dec 201304,08491.824.35$17,784
Nov 201301,70788.853.74$6,381
Oct 201304,13897.423.78$15,639
Sep 201304,321104.113.72$16,064
Aug 201304,092104.253.52$14,415
Jul 201304,189102.523.72$15,574
Jun 201304,11394.403.93$16,178
May 201304,20194.834.15$17,430
Apr 201304,21093.964.28$18,030
Mar 201304,22593.623.91$16,532
Feb 201303,92291.233.42$13,413
Jan 201304,24191.603.42$14,504
Dec 201204,33986.773.42$14,840
Nov 201204,13386.953.62$14,982
Oct 201204,10989.383.40$13,969
Sep 201203,85394.672.92$11,245
Aug 201204,10192.662.91$11,926
Jul 201204,13685.133.02$12,494
Jun 201204,09179.822.52$10,305
May 201204,09791.612.49$10,195
Apr 201203,789101.652.00$7,566
Mar 201202,904105.052.22$6,453
Feb 201203,166101.102.57$8,137
Jan 201203,26198.092.73$8,916
Dec 201103,86696.873.24$12,525
Nov 201103,85295.723.31$12,755
Oct 201103,88484.983.65$14,171
Sep 201103,72783.623.99$14,855
Aug 201104,01583.404.15$16,660
Jul 201104,11394.144.52$18,579
Jun 201104,06892.904.64$18,875
May 201104,09198.134.40$18,020
Apr 201103,864105.964.33$16,744
Mar 201104,10696.364.06$16,659
Feb 201103,59485.644.18$15,023
Jan 201103,88686.504.59$17,832
Dec 201003,85585.734.35$16,761
Nov 201003,80580.843.80$14,441
Oct 201003,79478.103.51$13,313
Sep 201003,92472.633.98$15,615
Aug 201004,37573.684.42$19,335
Jul 201004,15972.554.74$19,699
Jun 2010254,50370.364.91$23,871
May 201003,55471.124.24$15,052
Apr 201004,00481.694.12$16,507
Mar 201004,42078.394.39$19,398
Feb 201004,04773.585.44$22,025
Jan 201003,66374.365.96$21,846
Dec 200904,23871.445.48$23,240
Nov 2009113,28374.593.75$13,137
Oct 200903,54172.544.11$14,554
Sep 200904,26465.543.06$13,068
Aug 200903,74367.423.22$12,047
Jul 200904,33461.133.46$15,015
Jun 200903,73866.163.90$14,560
May 200904,81454.743.93$18,899
Apr 200984,29946.773.59$15,797
Mar 200903,73542.144.06$15,160
Feb 200903,53132.814.63$16,359
Jan 200904,01935.865.37$21,586
Dec 200893,79937.105.98$23,041
Nov 200803,85555.496.86$26,447
Oct 200804,08375.246.92$28,262
Sep 200803,518101.767.88$27,712
Aug 200803,633114.228.48$30,819
Jul 200804,003131.0811.39$45,592
Jun 200803,546131.3313.03$46,214
May 200803,912123.1711.57$45,279
Apr 200803,771110.3110.45$39,425
Mar 200894,027101.909.66$39,834
Feb 200803,65292.538.77$32,030
Jan 200803,72090.388.21$30,525
Dec 200783,92888.337.30$29,389
Nov 200704,14791.677.29$30,239
Oct 200701,70782.856.92$11,816
Sep 2007013375.846.24$830
Aug 2007010169.066.39$645
Jul 2007010870.906.39$690
Jun 200704662.007.55$347
May 200708258.747.85$643
Apr 2007020959.617.81$1,631
Mar 2007013656.927.30$993
Feb 2007112255.108.22$1,057
Jan 2007026350.306.73$1,769
Dec 200602,21156.656.92$15,297
Nov 200604,15854.207.62$31,673
Oct 200604,56254.906.01$27,435
Sep 200604,69360.085.04$23,640
Aug 200603,89368.717.34$28,574
Jul 200605,45869.376.34$34,619
Jun 200604,28566.286.38$27,355
May 200604,57866.016.42$29,414
Apr 200604,94764.397.36$36,412
Mar 200605,03356.707.08$35,648
Feb 200605,14457.597.75$39,872
Jan 200604,89760.598.93$43,746
Dec 200505,21354.9413.42$69,934
Nov 200573,13254.6910.59$33,546
Oct 200504,58058.3413.80$63,185
Sep 200503,24961.4512.08$39,245
Aug 200505,11461.519.80$50,101
Jul 200505,15555.697.84$40,434
Jun 200595,05952.337.38$37,812
May 200504,87745.226.65$32,438
Apr 200582,46749.207.36$18,552
Mar 200502,27350.377.15$16,263
Feb 200504,85745.226.31$30,657
Jan 200505,17043.166.32$32,686
Dec 200464,97539.866.75$33,826
Nov 200484,87545.286.33$31,223
Oct 2004295,66049.706.52$38,317
Sep 2004495,10043.245.28$29,067
Aug 20041015,33242.375.55$33,875
Jul 20041125,26738.286.08$36,333
Jun 20041195,13336.106.43$37,317
May 20041295,15537.486.49$38,314
Apr 200405,14234.475.86$30,124
Mar 200405,44934.365.53$30,134
Feb 20043484,89332.455.51$38,251
Jan 20044505,14732.036.30$46,838
Dec 20031844,93130.266.30$36,641
Nov 20031114,95228.804.60$25,952
Oct 2003875,41028.174.76$28,200
Sep 20031164,84426.314.75$26,058
Aug 2003765,08429.765.13$28,341
Jul 2003655,09529.415.17$28,257
Jun 2003995,10128.565.98$33,347
May 20031435,02526.595.97$33,815
Apr 20031115,19426.675.41$31,046
Mar 2003145,74531.146.10$35,458
Feb 2003124,72733.487.93$37,867
Jan 2003155,19830.315.58$29,470
Dec 2002215,16026.914.85$25,611
Nov 2002305,66624.664.14$24,180
Oct 2002325,58726.464.23$24,475
Sep 2002115,13227.443.64$18,958
Aug 2002275,51825.963.16$18,161
Jul 2002233,19324.583.06$10,342
Jun 2002635,17223.733.34$18,760
May 2002405,40024.663.58$20,340
Apr 20021035,39123.653.51$21,371
Mar 2002825,20422.003.10$17,951
Feb 20024752218.222.38$2,096
Jan 2002785,28317.172.38$13,890
Dec 2001915,49016.932.36$14,521
Nov 20011394,43718.072.41$13,185
Oct 20011185,17519.782.53$15,421
Sep 2001634,63124.262.25$11,954
Aug 20011795,46624.873.05$21,140
Jul 20011084,77323.933.20$17,844
Jun 20011634,85224.563.82$22,558
May 20011327,10525.524.31$33,972
Apr 20011576,10624.685.34$36,452
Mar 20012665,87824.545.38$38,130
Feb 20011675,26427.755.77$34,992
Jan 20012265,93527.478.40$56,055
Dec 20002206,07326.889.12$61,315
Nov 20001275,87932.215.66$37,354
Oct 20001686,24431.235.15$37,375
Sep 20001715,71631.875.19$35,096
Aug 2000925,98029.644.54$29,881
Jul 2000595,81628.534.09$25,469
Jun 2000865,31229.304.40$25,878
May 20001115,74527.263.68$24,166
Apr 20001005,38024.513.12$19,215
Mar 20001565,70328.422.86$20,743
Feb 20001075,36727.622.73$17,588
Jan 20001295,95225.272.48$18,024
Dec 19992125,44524.282.42$18,345
Nov 19992045,46723.192.43$18,037
Oct 19992425,78720.982.80$21,302
Sep 1999955,45621.752.62$16,355
Aug 1999904,59619.262.88$14,950
Jul 1999995,34717.892.37$14,456
Jun 19991255,23015.942.36$14,346
May 19991125,68615.792.32$14,966
Apr 1999915,76615.102.21$14,106
Mar 19991115,77212.471.84$11,995
Feb 1999904,9519.981.82$9,898
Jan 19991415,70210.381.90$12,297
Dec 19981185,8759.201.77$11,504
Nov 19981225,79010.892.19$13,984
Oct 19981175,77612.421.97$12,827
Sep 19981385,33212.592.08$12,842
Aug 1998865,43411.301.91$11,336
Jul 19981255,40611.742.24$13,562
Jun 19981165,54111.242.24$13,701
May 19981446,46212.622.21$16,075
Apr 1998744,95713.042.51$13,384
Mar 19981565612.802.31$1,707
Feb 1998653513.952.30$1,314
Jan 19981765814.702.15$1,668
Dec 19971456016.322.41$1,579
Nov 19971762518.193.09$2,239
Oct 19971655219.253.15$2,047
Sep 19971560717.742.95$2,060
Aug 19972171917.862.55$2,212
Jul 19972164417.582.25$1,816
Jun 1997672617.242.26$1,742
May 1997819118.972.31$593
Apr 19971346617.882.08$1,203
Mar 19975899218.951.94$3,023
Feb 1997883,38920.492.21$9,279
Jan 1997975,39923.483.54$21,388
Dec 19961415,72023.32$3,288
Nov 19961285,54321.97$2,812
Oct 19961195,56623.31$2,774
Sep 19961405,24722.22$3,111
Aug 19961085,03220.26$2,188
Jul 19961025,12519.55$1,994
Jun 19961495,06818.73$2,791
May 1996935,27019.43$1,807
Apr 19961115,17521.51$2,388
Mar 19962245,33519.38$4,341
Feb 19964475,14916.98$7,590
Jan 19964525,63117.07$7,716
Dec 19956895,61917.19$11,844
Nov 19953435,44116.00$5,488
Oct 19955285,44415.43$8,147
Sep 19955075,15416.18$8,203
Aug 19953565,25615.92$5,668
Jul 19955205,31615.24$7,925
Jun 19954335,21416.41$7,106
May 19954245,38117.56$7,445
Apr 19955565,26417.73$9,858
Mar 19953795,45516.44$6,231
Feb 19953184,90016.58$5,272
Jan 199505,47415.92$0
Dec 199405,39615.03$0
Nov 199405,08615.90$0
Oct 199405,17315.58$0
Sep 199404,91315.29$0
Aug 199405,07716.13$0
Jul 199405,02417.56$0
Jun 199404,84617.09$0
May 199404,56815.88$0
Apr 199404,72014.14$0
Mar 199404,79412.46$0
Feb 199404,26612.50$0
Jan 199405,37612.66$0
Dec 199304,44812.33$0
Nov 199304,67814.49$0
Oct 199303,18915.85$0
Sep 199304,36115.03$0
Aug 199304,07615.66$0
Jul 199303,95215.46$0
Jun 199304,46716.79$0
May 199304,03017.68$0
Apr 199303,69018.05$0
Mar 199305,03418.14$0
Feb 199304,27117.90$0
Jan 1993085916.93$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                2,720 Mcf  × $  3.05 =     $8,285

────────────────────────────────────────────────────
Month total                                   $8,285

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/66042 is the state's own key, not one this site invented.