VASTAR

Operated by PERMIAN NATURAL RESOURCES (P-5 655818) in the CINNABAR (LOWER WILCOX) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23645District 03Field 18230500OilCasinghead gasSaveExport
Value, all time
$3.2 M
Dec 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
330
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 2 leases and 3 wells, and the rule below applies to all of them.

Discovered
1988-08-11
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition66,854 bbl$2,708,629
Casinghead gasProduction112,677 Mcf$444,058
Total$3,152,687

Wells on this lease (2)

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 30.5301, -94.2102. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

30.53015, -94.21019 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
10,615 ft
2 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.
2100.0%

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 10,430 and 10,800 ft, median 10,615 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1998 – Jul 1999
2 of 2 wells

2 wells

42-45730523210,800 ftJul 1999
42-45730521110,430 ftDec 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 (330)

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

330 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 202406684.451.66$110
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 20230072.852.39$0
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 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 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018665060.183.08$40,020
May 2018682065.382.90$44,589
Apr 2018186063.842.90$11,874
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017172049.292.98$8,478
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016187046.193.09$8,638
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016175041.622.92$7,284
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016200033.011.79$6,602
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015169038.792.17$6,556
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015176040.162.87$7,068
Jul 2015180048.152.95$8,667
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015171049.822.71$8,519
Mar 2015173042.892.93$7,420
Feb 20150044.662.98$0
Jan 2015175043.433.10$7,600
Dec 20140054.693.59$0
Nov 2014136070.464.25$9,583
Oct 2014145078.303.90$11,354
Sep 2014172086.164.05$14,820
Aug 2014180089.394.04$16,090
Jul 2014178096.564.18$17,188
Jun 2014179098.164.74$17,571
May 2014340094.734.73$32,208
Apr 2014350095.944.81$33,579
Mar 2014174095.895.06$16,685
Feb 2014347097.406.19$33,798
Jan 2014171090.404.86$15,458
Dec 2013327091.824.35$30,025
Nov 2013348088.853.74$30,920
Oct 20130097.423.78$0
Sep 20133480104.113.72$36,230
Aug 20131750104.253.52$18,244
Jul 20135090102.523.72$52,183
Jun 2013349094.403.93$32,946
May 2013521094.834.15$49,406
Apr 2013517093.964.28$48,577
Mar 2013874093.623.91$81,824
Feb 2013170091.233.42$15,509
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012184091.612.49$16,856
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011170083.623.99$14,215
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010150074.365.96$11,154
Dec 2009180071.445.48$12,859
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009122067.423.22$8,225
Jul 20090061.133.46$0
Jun 2009173066.163.90$11,446
May 2009180054.743.93$9,853
Apr 20090046.773.59$0
Mar 2009188042.144.06$7,922
Feb 20090032.814.63$0
Jan 2009168035.865.37$6,024
Dec 2008185037.105.98$6,864
Nov 20080055.496.86$0
Oct 2008177075.246.92$13,317
Sep 20083510101.767.88$35,718
Aug 200800114.228.48$0
Jul 20081850131.0811.39$24,250
Jun 20081820131.3313.03$23,902
May 20081800123.1711.57$22,171
Apr 20081880110.3110.45$20,738
Mar 20081800101.909.66$18,342
Feb 2008180092.538.77$16,655
Jan 2008183090.388.21$16,540
Dec 2007177088.337.30$15,634
Nov 2007344091.677.29$31,534
Oct 2007359082.856.92$29,743
Sep 20070075.846.24$0
Aug 2007187069.066.39$12,914
Jul 2007366070.906.39$25,949
Jun 2007187062.007.55$11,594
May 20070058.747.85$0
Apr 2007186059.617.81$11,087
Mar 2007177056.927.30$10,075
Feb 2007179055.108.22$9,863
Jan 2007362050.306.73$18,209
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 2006343054.906.01$18,831
Sep 20060060.085.04$0
Aug 2006183068.717.34$12,574
Jul 2006356069.376.34$24,696
Jun 2006181066.286.38$11,997
May 20060066.016.42$0
Apr 2006341064.397.36$21,957
Mar 2006185056.707.08$10,490
Feb 2006180057.597.75$10,366
Jan 2006374060.598.93$22,661
Dec 2005190054.9413.42$10,439
Nov 2005546054.6910.59$29,861
Oct 2005385058.3413.80$22,461
Sep 20050061.4512.08$0
Aug 2005549061.519.80$33,769
Jul 200501455.697.84$110
Jun 2005355252.337.38$18,592
May 2005183045.226.65$8,275
Apr 2005353049.207.36$17,368
Mar 2005360850.377.15$18,190
Feb 200518044145.226.31$10,923
Jan 200518030043.166.32$9,665
Dec 200418852439.866.75$11,031
Nov 200418053845.286.33$11,556
Oct 200436132749.706.52$20,072
Sep 2004360043.245.28$15,566
Aug 2004360042.375.55$15,253
Jul 20041808638.286.08$7,414
Jun 200436662736.106.43$17,246
May 200436036237.486.49$15,844
Apr 200438260934.475.86$16,735
Mar 200418267534.365.53$9,986
Feb 200436388132.455.51$16,633
Jan 200436180532.036.30$16,634
Dec 200318261230.266.30$9,364
Nov 200318075228.804.60$8,640
Oct 200333980528.174.76$13,381
Sep 200333582926.314.75$12,751
Aug 200335982129.765.13$14,895
Jul 20033551,03229.415.17$15,777
Jun 20033491,03228.565.98$16,142
May 200333397226.595.97$14,660
Apr 200351198926.675.41$18,976
Mar 20033401,00531.146.10$16,714
Feb 20035111,03733.487.93$25,327
Jan 20035201,33130.315.58$23,191
Dec 20023561,02526.914.85$14,555
Nov 20025171,66324.664.14$19,629
Oct 20025231,56426.464.23$20,453
Sep 20025081,59027.443.64$19,719
Aug 20026671,76225.963.16$22,891
Jul 20025001,81924.583.06$17,859
Jun 20026981,82823.733.34$22,666
May 20026641,74924.663.58$22,643
Apr 20027181,76223.653.51$23,169
Mar 20027091,85322.003.10$21,347
Feb 20025331,51318.222.38$13,306
Jan 20025672,04517.172.38$14,594
Dec 20017262,36516.932.36$17,883
Nov 20018602,17018.072.41$20,760
Oct 20015392,25119.782.53$16,354
Sep 20019052,42024.262.25$27,403
Aug 20017052,40224.873.05$24,867
Jul 20017092,63923.933.20$25,403
Jun 20017302,22024.563.82$26,418
May 20017372,05425.524.31$27,655
Apr 20019191,89324.685.34$32,781
Mar 20018591,70324.545.38$30,236
Feb 2001726027.755.77$20,147
Jan 20010027.478.40$0
Dec 20005511,64426.889.12$29,808
Nov 20008963,36032.215.66$47,871
Oct 20009123,36031.235.15$45,771
Sep 20008633,13431.875.19$43,758
Aug 20001,0793,40629.644.54$47,447
Jul 20009113,01428.534.09$38,317
Jun 20001,0634,37529.304.40$50,384
May 20001,1003,61527.263.68$43,288
Apr 20001,0513,33924.513.12$36,164
Mar 20009092,83628.422.86$33,944
Feb 20003441,09727.622.73$12,492
Jan 20001,0262,70425.272.48$32,634
Dec 19991,1882,48224.282.42$34,860
Nov 19991,0183,04123.192.43$31,009
Oct 19991,2843,33120.982.80$36,277
Sep 19991,4322,94921.752.62$38,869
Aug 19991,1842,21919.262.88$29,185
Jul 19991,4312,13517.892.37$30,666
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 199954216215.102.21$8,542
Mar 19991,81227912.471.84$23,109
Feb 19991,0862529.981.82$11,296
Jan 199937517110.381.90$4,217
Dec 199819009.201.77$1,748

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.

Apr 2024 — as filed, then multipliedworked
Oil                    0 bbl  × $ 84.45 =         $0
Casinghead gas        66 Mcf  × $  1.66 =       $110

────────────────────────────────────────────────────
Month total                                     $110

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/23645 is the state's own key, not one this site invented.