WOLAVER, E. J.

Operated by BUFFCO PRODUCTION INC. (P-5 106406) in the JACKSON, N. (TRAVIS PEAK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10866District 06Field 45435500OilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – Feb 2018
Value, last 12 filed months
$0
at the published price for each month
Months reported
302
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 1 leases and 1 wells, and the rule below applies to all of them.

Discovered
1982-10-02
as the register files it
Field class
Oil
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
OilDisposition33,687 bbl$1,496,570
Casinghead gasProduction5,289 Mcf$0
Total$1,496,570

5,289 Mcf of this lease's gas, across 21 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 32.7535, -94.5849. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.75355, -94.58492 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
7,637 ft
1 wells filed one
Completion to plug
34.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 7,637 ft.

Completions filed
Oct 1982
1 of 1 wells
Plug dates filed
Sep 2017
1 of 1 wells

Last completion to plug: a median of 34.9 years across the 1 well that filed both dates, with the middle half between 34.9 years and 34.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3153059717,637 ftOct 1982Sep 2017Yes

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 (302)

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

302 months

Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
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 2016128042.492.64$5,439
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 2016144042.521.99$6,123
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016169026.472.06$4,473
Jan 2016164027.352.36$4,485
Dec 20150032.362.00$0
Nov 2015174038.792.17$6,749
Oct 20150043.552.43$0
Sep 2015163042.992.76$7,007
Aug 20150040.162.87$0
Jul 2015178048.152.95$8,571
Jun 20150056.152.88$0
May 2015179055.212.96$9,883
Apr 20150049.822.71$0
Mar 2015188042.892.93$8,063
Feb 20150044.662.98$0
Jan 2015192043.433.10$8,339
Dec 20140054.693.59$0
Nov 2014190070.464.25$13,387
Oct 20140078.303.90$0
Sep 2014180086.164.05$15,509
Aug 20140089.394.04$0
Jul 2014191096.564.18$18,443
Jun 20140098.164.74$0
May 2014182094.734.73$17,241
Apr 20140095.944.81$0
Mar 2014186095.895.06$17,836
Feb 20140097.406.19$0
Jan 2014188090.404.86$16,995
Dec 20130091.824.35$0
Nov 2013185088.853.74$16,437
Oct 20130097.423.78$0
Sep 20131850104.113.72$19,260
Aug 20131820104.253.52$18,974
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013184094.834.15$17,449
Apr 20130093.964.28$0
Mar 2013189093.623.91$17,694
Feb 20130091.233.42$0
Jan 2013189091.603.42$17,312
Dec 20120086.773.42$0
Nov 2012193086.953.62$16,781
Oct 2012185089.383.40$16,535
Sep 20120094.672.92$0
Aug 2012187092.662.91$17,327
Jul 20120085.133.02$0
Jun 2012184079.822.52$14,687
May 2012189091.612.49$17,314
Apr 201200101.652.00$0
Mar 20121900105.052.22$19,960
Feb 201200101.102.57$0
Jan 2012189098.092.73$18,539
Dec 2011189096.873.24$18,308
Nov 20110095.723.31$0
Oct 2011195084.983.65$16,571
Sep 20110083.623.99$0
Aug 2011191083.404.15$15,929
Jul 2011192094.144.52$18,075
Jun 20110092.904.64$0
May 2011183098.134.40$17,958
Apr 201100105.964.33$0
Mar 2011190096.364.06$18,308
Feb 2011188085.644.18$16,100
Jan 20110086.504.59$0
Dec 2010182085.734.35$15,603
Nov 2010191080.843.80$15,440
Oct 20100078.103.51$0
Sep 2010189072.633.98$13,727
Aug 2010183073.684.42$13,483
Jul 2010145072.554.74$10,520
Jun 20100070.364.91$0
May 2010169071.124.24$12,019
Apr 20100081.694.12$0
Mar 2010179078.394.39$14,032
Feb 20100073.585.44$0
Jan 2010182074.365.96$13,534
Dec 20090071.445.48$0
Nov 2009189074.593.75$14,098
Oct 20090072.544.11$0
Sep 2009173065.543.06$11,338
Aug 20090067.423.22$0
Jul 2009180061.133.46$11,003
Jun 20090066.163.90$0
May 2009178054.743.93$9,744
Apr 2009179046.773.59$8,372
Mar 2009177042.144.06$7,459
Feb 20090032.814.63$0
Jan 2009176035.865.37$6,311
Dec 2008165037.105.98$6,122
Nov 2008174055.496.86$9,655
Oct 20080075.246.92$0
Sep 20081720101.767.88$17,503
Aug 200800114.228.48$0
Jul 20081760131.0811.39$23,070
Jun 20081760131.3313.03$23,114
May 200800123.1711.57$0
Apr 20081770110.3110.45$19,525
Mar 20081780101.909.66$18,138
Feb 2008177092.538.77$16,378
Jan 20080090.388.21$0
Dec 2007179088.337.30$15,811
Nov 2007179091.677.29$16,409
Oct 20070082.856.92$0
Sep 2007175075.846.24$13,272
Aug 2007175069.066.39$12,086
Jul 2007178070.906.39$12,620
Jun 20070062.007.55$0
May 2007170058.747.85$9,986
Apr 2007168059.617.81$10,014
Mar 2007168056.927.30$9,563
Feb 20070055.108.22$0
Jan 2007169050.306.73$8,501
Dec 2006170056.656.92$9,631
Nov 2006171054.207.62$9,268
Oct 20060054.906.01$0
Sep 2006171060.085.04$10,274
Aug 2006166068.717.34$11,406
Jul 2006182069.376.34$12,625
Jun 20060066.286.38$0
May 2006167066.016.42$11,024
Apr 2006172064.397.36$11,075
Mar 2006168056.707.08$9,526
Feb 2006170057.597.75$9,790
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 2005172061.4512.08$10,569
Aug 2005166061.519.80$10,211
Jul 20050055.697.84$0
Jun 2005166052.337.38$8,687
May 2005156045.226.65$7,054
Apr 2005165049.207.36$8,118
Mar 2005159050.377.15$8,009
Feb 20050045.226.31$0
Jan 2005162043.166.32$6,992
Dec 2004167039.866.75$6,657
Nov 2004171045.286.33$7,743
Oct 20040049.706.52$0
Sep 2004168043.245.28$7,264
Aug 2004167042.375.55$7,076
Jul 2004169038.286.08$6,469
Jun 20040036.106.43$0
May 2004164037.486.49$6,147
Apr 2004169034.475.86$5,825
Mar 2004171034.365.53$5,876
Feb 20040032.455.51$0
Jan 2004162032.036.30$5,189
Dec 2003167030.266.30$5,053
Nov 2003169028.804.60$4,867
Oct 20030028.174.76$0
Sep 2003166026.314.75$4,367
Aug 2003167029.765.13$4,970
Jul 2003166029.415.17$4,882
Jun 2003164028.565.98$4,684
May 20030026.595.97$0
Apr 2003160026.675.41$4,267
Mar 2003158031.146.10$4,920
Feb 2003170033.487.93$5,692
Jan 2003170030.315.58$5,153
Dec 20020026.914.85$0
Nov 2002171024.664.14$4,217
Oct 2002178026.464.23$4,710
Sep 2002170027.443.64$4,665
Aug 20020025.963.16$0
Jul 2002184024.583.06$4,523
Jun 2002157023.733.34$3,726
May 2002154024.663.58$3,798
Apr 2002167023.653.51$3,950
Mar 20020022.003.10$0
Feb 2002171018.222.38$3,116
Jan 2002164017.172.38$2,816
Dec 2001160016.932.36$2,709
Nov 2001164018.072.41$2,963
Oct 2001178019.782.53$3,521
Sep 20010024.262.25$0
Aug 2001180024.873.05$4,477
Jul 2001171023.933.20$4,092
Jun 2001176024.563.82$4,323
May 20010025.524.31$0
Apr 2001177024.685.34$4,368
Mar 2001171024.545.38$4,196
Feb 2001178027.755.77$4,940
Jan 2001165027.478.40$4,533
Dec 2000181026.889.12$4,865
Nov 20000032.215.66$0
Oct 2000173031.235.15$5,403
Sep 2000170031.875.19$5,418
Aug 2000178029.644.54$5,276
Jul 20000028.534.09$0
Jun 2000180029.304.40$5,274
May 2000180027.263.68$4,907
Apr 2000159024.513.12$3,897
Mar 2000171028.422.86$4,860
Feb 20000027.622.73$0
Jan 2000182025.272.48$4,599
Dec 1999183024.282.42$4,443
Nov 1999178023.192.43$4,128
Oct 1999172020.982.80$3,609
Sep 19990021.752.62$0
Aug 1999188019.262.88$3,621
Jul 1999181017.892.37$3,238
Jun 1999178015.942.36$2,837
May 1999181015.792.32$2,858
Apr 19990015.102.21$0
Mar 1999179012.471.84$2,232
Feb 199918109.981.82$1,806
Jan 1999180010.381.90$1,868
Dec 199818309.201.77$1,684
Nov 19980010.892.19$0
Oct 1998187012.421.97$2,323
Sep 1998172012.592.08$2,165
Aug 1998174011.301.91$1,966
Jul 19980011.742.24$0
Jun 1998176011.242.24$1,978
May 1998190012.622.21$2,398
Apr 19980013.042.51$0
Mar 1998161012.802.31$2,061
Feb 19980013.952.30$0
Jan 1998184014.702.15$2,705
Dec 1997178016.322.41$2,905
Nov 19970018.193.09$0
Oct 1997150019.253.15$2,888
Sep 1997172017.742.95$3,051
Aug 1997162017.862.55$2,893
Jul 1997175017.582.25$3,077
Jun 1997188017.242.26$3,241
May 1997158018.972.31$2,997
Apr 1997191017.882.08$3,415
Mar 1997201018.951.94$3,809
Feb 1997179020.492.21$3,668
Jan 1997191023.483.54$4,485
Dec 19960023.32$0
Nov 19960021.97$0
Oct 1996198023.31$4,615
Sep 19960022.22$0
Aug 19960020.26$0
Jul 1996191019.55$3,734
Jun 19960018.73$0
May 1996184019.43$3,575
Apr 1996191021.51$4,108
Mar 1996185019.38$3,585
Feb 19960016.98$0
Jan 1996190017.07$3,243
Dec 1995169017.19$2,905
Nov 19950016.00$0
Oct 1995155015.43$2,392
Sep 1995175016.18$2,832
Aug 1995190015.92$3,025
Jul 1995182015.24$2,774
Jun 19950016.41$0
May 1995146017.56$2,564
Apr 1995145017.73$2,571
Mar 1995309016.44$5,080
Feb 19950016.58$0
Jan 1995179015.92$2,850
Dec 19942015.03$30
Nov 19940015.90$0
Oct 1994189015.58$2,945
Sep 1994188115.29$2,875
Aug 1994189116.13$3,049
Jul 19940117.56$0
Jun 1994178117.09$3,042
May 19940115.88$0
Apr 1994307114.14$4,341
Mar 19940112.46$0
Feb 1994192112.50$2,400
Jan 19940112.66$0
Dec 199332849612.33$4,044
Nov 199318448014.49$2,666
Oct 1993048015.85$0
Sep 199318935215.03$2,841
Aug 1993049615.66$0
Jul 199318949615.46$2,922
Jun 199318648016.79$3,123
May 199318749617.68$3,306
Apr 1993148018.05$18
Mar 199318844818.14$3,410
Feb 199318722417.90$3,347
Jan 1993035216.93$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.

Nov 2016 — as filed, then multipliedworked
Oil                  128 bbl  × $ 42.49 =     $5,439
Casinghead gas         0 Mcf  × $  2.64 =         $0

────────────────────────────────────────────────────
Month total                                   $5,439

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. 06/O/10866 is the state's own key, not one this site invented.