BAKER, KATHERINE

Operated by SUN EXPLORATION, INC. (P-5 829289) in the HIBERNIA (THOMASON SD.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11987District 04Field 41007166OilCasinghead gasSaveExport
Value, all time
$2.1 M
Jan 1993 – Apr 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
328
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 4 wells, and the rule below applies to all of them.

Discovered
1959-01-28
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
OilDisposition50,014 bbl$2,060,046
Casinghead gasProduction47 Mcf$0
Total$2,060,046

47 Mcf of this lease's gas, across 47 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 28.0136, -97.7393. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.01360, -97.73929 · 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
6,100 ft
1 wells filed one
Completion to plug
28.0 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 6,100 ft.

Completions filed
Sep 1991
1 of 1 wells
Plug dates filed
Sep 2019
1 of 1 wells

Last completion to plug: a median of 28.0 years across the 1 well that filed both dates, with the middle half between 28.0 years and 28.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4093237716,100 ftSep 1991Sep 2019Yes

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 (328)

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

328 months

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 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
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 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 20160042.492.64$0
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 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 201648027.352.36$1,313
Dec 20150032.362.00$0
Nov 2015117038.792.17$4,538
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015165056.152.88$9,265
May 2015172055.212.96$9,496
Apr 20150049.822.71$0
Mar 2015156042.892.93$6,691
Feb 2015164044.662.98$7,324
Jan 2015172043.433.10$7,470
Dec 2014159054.693.59$8,696
Nov 2014160070.464.25$11,274
Oct 2014167078.303.90$13,076
Sep 20140086.164.05$0
Aug 2014161089.394.04$14,392
Jul 2014169096.564.18$16,319
Jun 2014164098.164.74$16,098
May 2014164094.734.73$15,536
Apr 2014164095.944.81$15,734
Mar 20140095.895.06$0
Feb 2014159097.406.19$15,487
Jan 2014173090.404.86$15,639
Dec 2013165091.824.35$15,150
Nov 2013165088.853.74$14,660
Oct 2013157097.423.78$15,295
Sep 20131550104.113.72$16,137
Aug 201300104.253.52$0
Jul 20131600102.523.72$16,403
Jun 2013152094.403.93$14,349
May 2013161094.834.15$15,268
Apr 2013167093.964.28$15,691
Mar 2013165093.623.91$15,447
Feb 2013156091.233.42$14,232
Jan 2013169091.603.42$15,480
Dec 2012153086.773.42$13,276
Nov 2012161086.953.62$13,999
Oct 2012167089.383.40$14,926
Sep 20120094.672.92$0
Aug 2012155092.662.91$14,362
Jul 2012156085.133.02$13,280
Jun 2012162079.822.52$12,931
May 2012172091.612.49$15,757
Apr 20121690101.652.00$17,179
Mar 20121610105.052.22$16,913
Feb 20121670101.102.57$16,884
Jan 2012167098.092.73$16,381
Dec 2011171096.873.24$16,565
Nov 2011177095.723.31$16,942
Oct 2011317084.983.65$26,939
Sep 2011161083.623.99$13,463
Aug 2011143083.404.15$11,926
Jul 2011295094.144.52$27,771
Jun 2011152092.904.64$14,121
May 2011156098.134.40$15,308
Apr 20112910105.964.33$30,834
Mar 2011135096.364.06$13,009
Feb 2011344085.644.18$29,460
Jan 2011155086.504.59$13,408
Dec 2010312085.734.35$26,748
Nov 2010300080.843.80$24,252
Oct 20100078.103.51$0
Sep 2010157072.633.98$11,403
Aug 2010156073.684.42$11,494
Jul 2010161072.554.74$11,681
Jun 2010170070.364.91$11,961
May 2010165071.124.24$11,735
Apr 2010165081.694.12$13,479
Mar 2010166078.394.39$13,013
Feb 20100073.585.44$0
Jan 2010170074.365.96$12,641
Dec 20090071.445.48$0
Nov 2009168074.593.75$12,531
Oct 2009177072.544.11$12,840
Sep 2009177065.543.06$11,601
Aug 20090067.423.22$0
Jul 2009167061.133.46$10,209
Jun 2009170066.163.90$11,247
May 20090054.743.93$0
Apr 2009167046.773.59$7,811
Mar 2009167042.144.06$7,037
Feb 2009171032.814.63$5,611
Jan 20090035.865.37$0
Dec 2008169037.105.98$6,270
Nov 2008172055.496.86$9,544
Oct 2008177075.246.92$13,317
Sep 200800101.767.88$0
Aug 20081660114.228.48$18,961
Jul 20081670131.0811.39$21,890
Jun 20081710131.3313.03$22,457
May 20081570123.1711.57$19,338
Apr 200800110.3110.45$0
Mar 20081660101.909.66$16,915
Feb 2008169092.538.77$15,638
Jan 2008165090.388.21$14,913
Dec 20070088.337.30$0
Nov 2007166091.677.29$15,217
Oct 2007172082.856.92$14,250
Sep 2007177075.846.24$13,424
Aug 2007172069.066.39$11,878
Jul 20070070.906.39$0
Jun 2007168062.007.55$10,416
May 2007168058.747.85$9,868
Apr 2007174059.617.81$10,372
Mar 20070056.927.30$0
Feb 2007175055.108.22$9,643
Jan 2007170050.306.73$8,551
Dec 2006169056.656.92$9,574
Nov 20060054.207.62$0
Oct 2006173054.906.01$9,498
Sep 2006166060.085.04$9,973
Aug 2006168068.717.34$11,543
Jul 20060069.376.34$0
Jun 2006166066.286.38$11,002
May 2006171066.016.42$11,288
Apr 2006172064.397.36$11,075
Mar 20060056.707.08$0
Feb 2006173057.597.75$9,963
Jan 2006168060.598.93$10,179
Dec 2005175054.9413.42$9,615
Nov 20050054.6910.59$0
Oct 2005173058.3413.80$10,093
Sep 2005172061.4512.08$10,569
Aug 2005174061.519.80$10,703
Jul 2005171055.697.84$9,523
Jun 2005166052.337.38$8,687
May 2005174045.226.65$7,868
Apr 20050049.207.36$0
Mar 2005119050.377.15$5,994
Feb 2005163045.226.31$7,371
Jan 2005171043.166.32$7,380
Dec 2004168039.866.75$6,696
Nov 2004191045.286.33$8,648
Oct 2004167049.706.52$8,300
Sep 2004165043.245.28$7,135
Aug 20040042.375.55$0
Jul 2004170038.286.08$6,508
Jun 2004162036.106.43$5,848
May 2004171037.486.49$6,409
Apr 2004164034.475.86$5,653
Mar 2004164034.365.53$5,635
Feb 2004339032.455.51$11,001
Jan 20040032.036.30$0
Dec 2003182030.266.30$5,507
Nov 2003137028.804.60$3,946
Oct 2003169028.174.76$4,761
Sep 2003154026.314.75$4,052
Aug 2003171029.765.13$5,089
Jul 2003171029.415.17$5,029
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003159026.675.41$4,241
Mar 2003182031.146.10$5,667
Feb 2003183033.487.93$6,127
Jan 2003184030.315.58$5,577
Dec 20020026.914.85$0
Nov 2002181024.664.14$4,463
Oct 2002152026.464.23$4,022
Sep 20020027.443.64$0
Aug 2002329025.963.16$8,541
Jul 20020024.583.06$0
Jun 2002178023.733.34$4,224
May 2002164024.663.58$4,044
Apr 2002168023.653.51$3,973
Mar 2002167022.003.10$3,674
Feb 2002176018.222.38$3,207
Jan 2002179017.172.38$3,073
Dec 2001346016.932.36$5,858
Nov 2001167018.072.41$3,018
Oct 2001176019.782.53$3,481
Sep 2001167024.262.25$4,051
Aug 2001176024.873.05$4,377
Jul 2001180023.933.20$4,307
Jun 2001180024.563.82$4,421
May 20010025.524.31$0
Apr 2001181024.685.34$4,467
Mar 2001166024.545.38$4,074
Feb 2001179027.755.77$4,967
Jan 2001334027.478.40$9,175
Dec 2000175026.889.12$4,704
Nov 2000166032.215.66$5,347
Oct 2000183031.235.15$5,715
Sep 2000172031.875.19$5,482
Aug 2000173029.644.54$5,128
Jul 2000179028.534.09$5,107
Jun 2000182029.304.40$5,333
May 2000155027.263.68$4,225
Apr 2000185024.513.12$4,534
Mar 20000028.422.86$0
Feb 2000183027.622.73$5,054
Jan 2000181025.272.48$4,574
Dec 1999182024.282.42$4,419
Nov 1999175023.192.43$4,058
Oct 1999168020.982.80$3,525
Sep 1999356021.752.62$7,743
Aug 1999169019.262.88$3,255
Jul 1999165017.892.37$2,952
Jun 1999163015.942.36$2,598
May 1999168015.792.32$2,653
Apr 1999182015.102.21$2,748
Mar 1999182012.471.84$2,270
Feb 199918209.981.82$1,816
Jan 1999337010.381.90$3,498
Dec 199816909.201.77$1,555
Nov 1998183010.892.19$1,993
Oct 1998338012.421.97$4,198
Sep 19980012.592.08$0
Aug 1998301011.301.91$3,401
Jul 1998172011.742.24$2,019
Jun 1998176011.242.24$1,978
May 1998178012.622.21$2,246
Apr 1998171013.042.51$2,230
Mar 1998350012.802.31$4,480
Feb 1998174013.952.30$2,427
Jan 1998168014.702.15$2,470
Dec 1997324016.322.41$5,288
Nov 1997184018.193.09$3,347
Oct 1997179019.253.15$3,446
Sep 1997162017.742.95$2,874
Aug 1997352017.862.55$6,287
Jul 1997181017.582.25$3,182
Jun 1997180017.242.26$3,103
May 1997346018.972.31$6,564
Apr 1997180017.882.08$3,218
Mar 1997365018.951.94$6,917
Feb 1997184020.492.21$3,770
Jan 1997183023.483.54$4,297
Dec 1996325023.32$7,579
Nov 1996180121.97$3,955
Oct 1996351123.31$8,182
Sep 1996173122.22$3,844
Aug 1996174120.26$3,525
Jul 1996356119.55$6,960
Jun 1996171118.73$3,203
May 1996178119.43$3,459
Apr 1996177121.51$3,807
Mar 1996361119.38$6,996
Feb 1996179116.98$3,039
Jan 1996361117.07$6,162
Dec 1995180117.19$3,094
Nov 1995359116.00$5,744
Oct 1995179115.43$2,762
Sep 1995357116.18$5,776
Aug 1995176115.92$2,802
Jul 1995358115.24$5,456
Jun 1995180116.41$2,954
May 1995358117.56$6,286
Apr 1995361117.73$6,401
Mar 1995181116.44$2,976
Feb 1995360116.58$5,969
Jan 1995178115.92$2,834
Dec 1994352115.03$5,291
Nov 1994358115.90$5,692
Oct 1994354115.58$5,515
Sep 1994171115.29$2,615
Aug 1994348116.13$5,613
Jul 1994173117.56$3,038
Jun 1994352117.09$6,016
May 1994350115.88$5,558
Apr 1994347114.14$4,907
Mar 1994356112.46$4,436
Feb 1994358112.50$4,475
Jan 1994358112.66$4,532
Dec 1993181112.33$2,232
Nov 1993540114.49$7,825
Oct 1993537115.85$8,511
Sep 1993180115.03$2,705
Aug 1993356115.66$5,575
Jul 1993356115.46$5,504
Jun 1993353116.79$5,927
May 1993354117.68$6,259
Apr 1993361118.05$6,516
Mar 1993361118.14$6,549
Feb 1993363117.90$6,498
Jan 1993536116.93$9,074

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.

Jan 2016 — as filed, then multipliedworked
Oil                   48 bbl  × $ 27.35 =     $1,313
Casinghead gas         0 Mcf  × $  2.36 =         $0

────────────────────────────────────────────────────
Month total                                   $1,313

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/O/11987 is the state's own key, not one this site invented.