VASTAR FEE

Operated by PENWELL ENERGY, INC. (P-5 652943) in the SOUR LAKE, E. (9920) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24574District 03Field 84697700OilCasinghead gasSaveExport
Value, all time
$29.7 M
Jun 2004 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
264
no gaps in the span
Streams
2
oil, casinghead 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 4 leases and 8 wells, and the rule below applies to all of them.

Discovered
1982-05-08
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-04-09.

The Commission's schedule remark for this field reads: FIELD.

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
OilDisposition353,200 bbl$24,524,502
Casinghead gasProduction677,684 Mcf$5,212,258
Total$29,736,761

Wells on this lease (5)

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 30.1896, -94.3710. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

30.18959, -94.37089 · 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 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
10,707 ft
5 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.
5100.0%

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

Between 10,200 and 11,350 ft, median 10,707 ft, over the 5 wells that filed a depth.

Completions filed
Sep 2004 – Jun 2015
5 of 5 wells

5 wells

42-19932721110,880 ftJun 2015
42-19933411510,707 ftDec 2013
42-19932983410,200 ftDec 2006
42-19933050610,300 ftDec 2006
42-19932739211,350 ftSep 2004

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 (264)

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

264 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20233072.852.39$219
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20221710115.097.98$19,680
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221670108.885.08$18,183
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021169071.323.90$12,053
Nov 20210077.435.24$0
Oct 2021168079.795.71$13,405
Sep 2021167069.865.35$11,667
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 2021170063.483.02$10,792
Apr 2021173060.362.76$10,442
Mar 20210061.302.72$0
Feb 2021176057.805.55$10,173
Jan 20210050.412.81$0
Dec 2020168044.642.68$7,500
Nov 2020165038.772.71$6,397
Oct 20200036.972.48$0
Sep 2020175037.091.99$6,491
Aug 2020173039.982.39$6,917
Jul 20200038.371.83$0
Jun 2020157034.901.69$5,479
May 20200016.921.81$0
Apr 2020316014.751.80$4,661
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020317057.252.09$18,148
Dec 20192059.012.30$118
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019327056.272.46$18,400
Jun 2019348052.782.49$18,367
May 2019338058.482.74$19,766
Apr 2019516062.632.75$32,317
Mar 2019341056.803.06$19,369
Feb 20190050.852.79$0
Jan 2019167046.033.23$7,687
Dec 2018161046.594.19$7,501
Nov 20180052.934.24$0
Oct 2018352061.443.40$21,627
Sep 2018356059.543.11$21,196
Aug 2018157059.403.07$9,326
Jul 2018348065.142.93$22,669
Jun 2018163060.183.08$9,809
May 2018344065.382.90$22,491
Apr 2018325063.842.90$20,748
Mar 2018320061.222.79$19,590
Feb 2018487061.782.77$30,087
Jan 2018354062.874.01$22,256
Dec 2017480057.272.92$27,490
Nov 2017174055.423.12$9,643
Oct 2017499049.292.98$24,596
Sep 2017667047.523.09$31,696
Aug 2017337045.373.00$15,290
Jul 2017617043.873.09$27,068
Jun 2017510042.493.09$21,670
May 2017692045.373.26$31,396
Apr 2017693047.933.21$33,215
Mar 2017678046.772.98$31,710
Feb 2017852050.452.95$42,983
Jan 2017478049.413.42$23,618
Dec 2016808048.763.72$39,398
Nov 2016946042.492.64$40,196
Oct 2016670046.193.09$30,947
Sep 2016847041.553.10$35,193
Aug 2016837041.442.92$34,685
Jul 2016894041.622.92$37,208
Jun 2016836045.352.69$37,913
May 20161,130042.521.99$48,048
Apr 2016837036.561.99$30,601
Mar 20161,166033.011.79$38,490
Feb 2016826026.472.06$21,864
Jan 20161,036027.352.36$28,335
Dec 20151,031032.362.00$33,363
Nov 2015960038.792.17$37,238
Oct 20151,199043.552.43$52,216
Sep 20151,399042.992.76$60,143
Aug 2015708040.162.87$28,433
Jul 2015970048.152.95$46,706
Jun 2015839056.152.88$47,110
May 2015983055.212.96$54,271
Apr 2015801049.822.71$39,906
Mar 2015984042.892.93$42,204
Feb 2015339044.662.98$15,140
Jan 2015765043.433.10$33,224
Dec 2014944054.693.59$51,627
Nov 20141,087070.464.25$76,590
Oct 20141,312078.303.90$102,730
Sep 2014936086.164.05$80,646
Aug 20141,163089.394.04$103,961
Jul 20141,122096.564.18$108,340
Jun 20141,633098.164.74$160,295
May 20141,106094.734.73$104,771
Apr 20141,292095.944.81$123,954
Mar 20141,349095.895.06$129,356
Feb 20141,444097.406.19$140,646
Jan 20141,942090.404.86$175,557
Dec 20131,311091.824.35$120,376
Nov 2013742088.853.74$65,927
Oct 2013774097.423.78$75,403
Sep 20135660104.113.72$58,926
Aug 20137880104.253.52$82,149
Jul 20131,0200102.523.72$104,570
Jun 2013903094.403.93$85,243
May 20131,286094.834.15$121,951
Apr 2013395093.964.28$37,114
Mar 2013941093.623.91$88,096
Feb 2013708091.233.42$64,591
Jan 2013762091.603.42$69,799
Dec 2012878086.773.42$76,184
Nov 2012315086.953.62$27,389
Oct 2012952089.383.40$85,090
Sep 2012154094.672.92$14,579
Aug 2012658092.662.91$60,970
Jul 2012638085.133.02$54,313
Jun 2012162079.822.52$12,931
May 2012822091.612.49$75,303
Apr 20125040101.652.00$51,232
Mar 20129710105.052.22$102,004
Feb 20127980101.102.57$80,678
Jan 2012488098.092.73$47,868
Dec 2011642096.873.24$62,191
Nov 2011984095.723.31$94,188
Oct 2011654084.983.65$55,577
Sep 20111,010083.623.99$84,456
Aug 20111,006083.404.15$83,900
Jul 2011882094.144.52$83,031
Jun 2011900092.904.64$83,610
May 2011855098.134.40$83,901
Apr 20118750105.964.33$92,715
Mar 20111,434096.364.06$138,180
Feb 20111,067085.644.18$91,378
Jan 20111,605086.504.59$138,833
Dec 20101,420085.734.35$121,737
Nov 20101,243080.843.80$100,484
Oct 20101,568078.103.51$122,461
Sep 20101,883072.633.98$136,762
Aug 20101,581073.684.42$116,488
Jul 20101,587072.554.74$115,137
Jun 20102,126070.364.91$149,585
May 20102,128071.124.24$151,343
Apr 20101,785081.694.12$145,817
Mar 20101,617078.394.39$126,757
Feb 20101,818073.585.44$133,768
Jan 20101,1091974.365.96$82,579
Dec 20091,6152,42271.445.48$128,657
Nov 20091,6223,40674.593.75$133,763
Oct 20092,1473,61572.544.11$170,602
Sep 20091,39171165.543.06$93,345
Aug 20091,21372367.423.22$84,107
Jul 20092,1042,95261.133.46$138,845
Jun 20091,7531,62466.163.90$122,304
May 20092,5165,77554.743.93$160,397
Apr 20092,8396,65546.773.59$156,655
Mar 20093,2006,84442.144.06$162,628
Feb 20093,2007,59932.814.63$140,198
Jan 20094,0247,59935.865.37$185,115
Dec 20084,6057,01437.105.98$212,769
Nov 20085,1796,67755.496.86$333,189
Oct 20085,3016,16975.246.92$441,549
Sep 20084,4625,045101.767.88$493,793
Aug 20084,9580114.228.48$566,303
Jul 20085,1406,747131.0811.39$750,596
Jun 20085,4168,389131.3313.03$820,614
May 20086,37210,099123.1711.57$901,728
Apr 20085,34514,194110.3110.45$738,003
Mar 20084,97811,904101.909.66$622,299
Feb 20084,33115,05692.538.77$532,797
Jan 20085,24215,21390.388.21$598,606
Dec 20075,24216,42988.337.30$582,990
Nov 20074,71616,81291.677.29$554,904
Oct 20074,83417,38882.856.92$520,856
Sep 20074,42817,25075.846.24$443,531
Aug 20075,19418,63269.066.39$477,718
Jul 20075,26018,63570.906.39$491,973
Jun 20074,07118,70562.007.55$393,596
May 20076,88821,57958.747.85$573,916
Apr 20076,72125,82059.617.81$602,169
Mar 20076,56723,62856.927.30$546,325
Feb 20076,04319,79255.108.22$495,580
Jan 20072,97817,42450.306.73$267,002
Dec 20063,00419,77956.656.92$307,016
Nov 20063,00416,67354.207.62$289,823
Oct 20062,2596,99554.906.01$166,086
Sep 20062,4698,59160.085.04$191,612
Aug 20063,2168,59168.717.34$284,029
Jul 20062,8979,58069.376.34$261,729
Jun 20062,8249,51966.286.38$247,943
May 20063,00910,35466.016.42$265,149
Apr 20063,14410,44064.397.36$279,286
Mar 20063,20111,92156.707.08$265,932
Feb 20062,89310,85757.597.75$250,762
Jan 20063,8359,59260.598.93$318,051
Dec 20053,97210,62254.9413.42$360,720
Nov 20053,75411,77754.6910.59$330,006
Oct 20053,68612,98558.3413.80$394,179
Sep 20052,59710,08161.4512.08$281,354
Aug 20054,87514,46861.519.80$441,602
Jul 20054,12416,62555.697.84$360,066
Jun 20054,59916,63752.337.38$363,464
May 20055,37218,85045.226.65$368,296
Apr 20055,20616,84749.207.36$380,137
Mar 20056,02817,76850.377.15$430,758
Feb 20054,5031,86545.226.31$215,397
Jan 20053,4621,45643.166.32$158,625
Dec 20042,3473,75639.866.75$118,908
Nov 20041,6442,51045.286.33$90,330
Oct 20041,969049.706.52$97,859
Sep 20042,015043.245.28$87,129
Aug 20041,265042.375.55$53,598
Jul 20041,447038.286.08$55,391
Jun 20041,311036.106.43$47,327

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.

Mar 2023 — as filed, then multipliedworked
Oil                    3 bbl  × $ 72.85 =       $219
Casinghead gas         0 Mcf  × $  2.39 =         $0

────────────────────────────────────────────────────
Month total                                     $219

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. 03/O/24574 is the state's own key, not one this site invented.