WHITEHEAD, DR. D. B.

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the MORRIS (CONSOLIDATED CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29574District 09Field 62970700OilCasinghead gasSaveExport
Value, all time
$790 k
Aug 1998 – Jul 2015
Value, last 12 filed months
$0
at the published price for each month
Months reported
204
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 432 leases and 514 wells, and the rule below applies to all of them.

Discovered
1974-07-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres.

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

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
OilDisposition4,169 bbl$138,386
Casinghead gasProduction135,949 Mcf$652,000
Total$790,386

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 33.2616, -97.8480. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.26163, -97.84796 · 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
5,790 ft
1 wells filed one
Completion to plug
16.6 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 5,790 ft.

Completions filed
Aug 1998
1 of 1 wells
Plug dates filed
Mar 2015
1 of 1 wells

Last completion to plug: a median of 16.6 years across the 1 well that filed both dates, with the middle half between 16.6 years and 16.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4973383925,790 ftAug 1998Mar 2015Yes

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 (204)

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

204 months

Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014010494.734.73$492
Apr 2014138095.944.81$1,923
Mar 2014557295.895.06$5,638
Feb 2014017797.406.19$1,096
Jan 2014032490.404.86$1,575
Dec 2013033291.824.35$1,446
Nov 2013033588.853.74$1,252
Oct 2013029797.423.78$1,122
Sep 20130357104.113.72$1,327
Aug 20130344104.253.52$1,212
Jul 2013100333102.523.72$11,490
Jun 2013030294.403.93$1,188
May 2013027394.834.15$1,133
Apr 2013029193.964.28$1,246
Mar 2013027493.623.91$1,072
Feb 2013026291.233.42$896
Jan 2013030791.603.42$1,050
Dec 2012034086.773.42$1,163
Nov 2012031486.953.62$1,138
Oct 2012035789.383.40$1,214
Sep 2012033094.672.92$963
Aug 2012033992.662.91$986
Jul 2012038585.133.02$1,163
Jun 2012037479.822.52$942
May 2012033891.612.49$841
Apr 20120392101.652.00$783
Mar 20120387105.052.22$860
Feb 20120375101.102.57$964
Jan 2012027398.092.73$746
Dec 2011038896.873.24$1,257
Nov 2011033095.723.31$1,093
Oct 2011036784.983.65$1,339
Sep 2011040883.623.99$1,626
Aug 2011040983.404.15$1,697
Jul 2011029694.144.52$1,337
Jun 2011017692.904.64$817
May 2011342598.134.40$2,166
Apr 2011106353105.964.33$12,761
Mar 2011033996.364.06$1,375
Feb 2011035885.644.18$1,496
Jan 2011041986.504.59$1,923
Dec 2010040485.734.35$1,756
Nov 2010051480.843.80$1,951
Oct 2010052178.103.51$1,828
Sep 2010052972.633.98$2,105
Aug 2010058073.684.42$2,563
Jul 2010055372.554.74$2,619
Jun 2010044470.364.91$2,180
May 2010042371.124.24$1,792
Apr 2010050681.694.12$2,086
Mar 2010028378.394.39$1,242
Feb 2010027473.585.44$1,491
Jan 2010038574.365.96$2,296
Dec 2009025171.445.48$1,376
Nov 2009026274.593.75$983
Oct 2009023572.544.11$966
Sep 2009024965.543.06$763
Aug 2009027767.423.22$892
Jul 200911117661.133.46$7,395
Jun 2009038066.163.90$1,480
May 2009039254.743.93$1,539
Apr 2009018546.773.59$664
Mar 2009043742.144.06$1,774
Feb 2009042832.814.63$1,983
Jan 2009047435.865.37$2,546
Dec 2008052837.105.98$3,156
Nov 2008051955.496.86$3,561
Oct 2008051675.246.92$3,572
Sep 20080494101.767.88$3,891
Aug 20080510114.228.48$4,326
Jul 20081520131.0811.39$6,054
Jun 20081494131.3313.03$6,569
May 20083541123.1711.57$6,631
Apr 20083538110.3110.45$5,956
Mar 20088629101.909.66$6,894
Feb 20082455792.538.77$7,106
Jan 2008050190.388.21$4,111
Dec 2007054788.337.30$3,994
Nov 2007058591.677.29$4,266
Oct 20079661382.856.92$12,197
Sep 2007064875.846.24$4,046
Aug 2007053769.066.39$3,430
Jul 2007060970.906.39$3,890
Jun 2007060162.007.55$4,537
May 2007059258.747.85$4,645
Apr 2007065459.617.81$5,105
Mar 2007053456.927.30$3,899
Feb 2007050655.108.22$4,157
Jan 2007040250.306.73$2,704
Dec 2006038356.656.92$2,650
Nov 2006047654.207.62$3,626
Oct 200614753754.906.01$11,300
Sep 2006054660.085.04$2,750
Aug 2006064668.717.34$4,742
Jul 2006060169.376.34$3,812
Jun 2006065366.286.38$4,169
May 2006073566.016.42$4,722
Apr 2006076964.397.36$5,660
Mar 2006058956.707.08$4,172
Feb 2006033657.597.75$2,604
Jan 2006050160.598.93$4,476
Dec 2005051554.9413.42$6,909
Nov 2005045854.6910.59$4,849
Oct 2005070158.3413.80$9,671
Sep 200517040961.4512.08$15,387
Aug 2005071861.519.80$7,034
Jul 2005072455.697.84$5,679
Jun 2005071552.337.38$5,277
May 2005073245.226.65$4,869
Apr 2005069149.207.36$5,086
Mar 2005071850.377.15$5,137
Feb 2005071345.226.31$4,500
Jan 2005080443.166.32$5,083
Dec 2004083639.866.75$5,644
Nov 2004082945.286.33$5,248
Oct 2004089249.706.52$5,811
Sep 2004081143.245.28$4,285
Aug 20047384242.375.55$7,767
Jul 2004076738.286.08$4,667
Jun 2004086336.106.43$5,552
May 200417589337.486.49$12,359
Apr 2004091534.475.86$5,360
Mar 2004091334.365.53$5,049
Feb 2004083132.455.51$4,578
Jan 2004087432.036.30$5,506
Dec 2003072630.266.30$4,575
Nov 2003072528.804.60$3,331
Oct 200317079628.174.76$8,578
Sep 2003077726.314.75$3,690
Aug 2003082029.765.13$4,206
Jul 2003077829.415.17$4,023
Jun 2003082128.565.98$4,912
May 2003091326.595.97$5,453
Apr 2003086526.675.41$4,677
Mar 200316787631.146.10$10,541
Feb 2003064933.487.93$5,144
Jan 2003093130.315.58$5,197
Dec 2002094126.914.85$4,567
Nov 2002095424.664.14$3,947
Oct 2002096826.464.23$4,094
Sep 200201,06227.443.64$3,861
Aug 200201,05325.963.16$3,332
Jul 200201,05824.583.06$3,239
Jun 20021631,04923.733.34$7,370
May 200201,12724.663.58$4,039
Apr 200201,09923.653.51$3,860
Mar 200201,13322.003.10$3,515
Feb 20021711,02118.222.38$5,541
Jan 200201,18917.172.38$2,825
Dec 200101,21916.932.36$2,882
Nov 200101,01618.072.41$2,444
Oct 200101,14119.782.53$2,885
Sep 200101,20024.262.25$2,702
Aug 200101,27924.873.05$3,905
Jul 20011681,22523.933.20$7,937
Jun 200101,24224.563.82$4,750
May 200101,28525.524.31$5,535
Apr 200101,26224.685.34$6,733
Mar 200101,28924.545.38$6,930
Feb 20011711,18327.755.77$11,568
Jan 200101,22827.478.40$10,314
Dec 200001,38226.889.12$12,607
Nov 200001,17632.215.66$6,654
Oct 20001681,34931.235.15$12,188
Sep 200001,32331.875.19$6,862
Aug 200001,33529.644.54$6,062
Jul 200001,36728.534.09$5,591
Jun 20001701,36429.304.40$10,979
May 200001,39927.263.68$5,148
Apr 200001,36824.513.12$4,263
Mar 20001721,45228.422.86$9,041
Feb 200001,36127.622.73$3,711
Jan 200001,49225.272.48$3,701
Dec 19991791,46024.282.42$7,885
Nov 199901,48023.192.43$3,602
Oct 199901,53320.982.80$4,298
Sep 19991741,54121.752.62$7,820
Aug 199901,30019.262.88$3,738
Jul 19991541,62417.892.37$6,608
Jun 199901,54615.942.36$3,652
May 19991701,55415.792.32$6,291
Apr 199901,50715.102.21$3,328
Mar 19991761,54012.471.84$5,026
Feb 199901,3649.981.82$2,479
Jan 19991811,40610.381.90$4,550
Dec 19981791,5439.201.77$4,383
Nov 19981781,82910.892.19$5,936
Oct 199818182512.421.97$3,873
Sep 199808312.592.08$173
Aug 199803711.301.91$71

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 2014 — as filed, then multipliedworked
Oil                    0 bbl  × $ 94.73 =         $0
Casinghead gas       104 Mcf  × $  4.73 =       $492

────────────────────────────────────────────────────
Month total                                     $492

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. 09/O/29574 is the state's own key, not one this site invented.