SHAFFER, W. S. -A-

Operated by BARON ENERGY INC. (P-5 52969) in the TAYLOR COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11448District 7BField 88520001OilCasinghead gasSaveExport
Value, all time
$961 k
Jan 1993 – Oct 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
334
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 717 leases and 1,491 wells, and the rule below applies to all of them.

Discovered
1929-12-31
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
OilDisposition24,537 bbl$960,787
Casinghead gasProduction189 Mcf$112
Total$960,899

146 Mcf of this lease's gas, across 44 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 32.1968, -99.9414. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.19680, -99.94143 · 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
2,923 ft
1 wells filed one
Completion to plug
52.0 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 2,923 ft.

Completions filed
Feb 1971
1 of 1 wells
Plug dates filed
Feb 2023
1 of 1 wells

Last completion to plug: a median of 52.0 years across the 1 well that filed both dates, with the middle half between 52.0 years and 52.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4413021412,923 ftFeb 1971Feb 2023Yes

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 (334)

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

334 months

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 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 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
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 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
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 20120091.612.49$0
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 20110083.623.99$0
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 201015073.585.44$1,104
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 200950072.544.11$3,627
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20092054.743.93$109
Apr 200925046.773.59$1,169
Mar 2009130042.144.06$5,478
Feb 200928032.814.63$919
Jan 200950035.865.37$1,793
Dec 200818037.105.98$668
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200850114.228.48$571
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200880110.3110.45$882
Mar 2008170101.909.66$1,732
Feb 2008155092.538.77$14,342
Jan 2008189090.388.21$17,082
Dec 2007215088.337.30$18,991
Nov 2007178091.677.29$16,317
Oct 2007126082.856.92$10,439
Sep 2007206075.846.24$15,623
Aug 2007106069.066.39$7,320
Jul 2007209070.906.39$14,818
Jun 2007234062.007.55$14,508
May 2007218058.747.85$12,805
Apr 2007275059.617.81$16,393
Mar 2007210056.927.30$11,953
Feb 2007190055.108.22$10,469
Jan 2007275050.306.73$13,833
Dec 2006250056.656.92$14,163
Nov 2006150054.207.62$8,130
Oct 2006212054.906.01$11,639
Sep 2006285060.085.04$17,123
Aug 2006288068.717.34$19,788
Jul 2006150069.376.34$10,406
Jun 2006232066.286.38$15,377
May 2006273066.016.42$18,021
Apr 2006385064.397.36$24,790
Mar 2006180056.707.08$10,206
Feb 2006200057.597.75$11,518
Jan 2006340060.598.93$20,601
Dec 2005127054.9413.42$6,977
Nov 2005270054.6910.59$14,766
Oct 2005259058.3413.80$15,110
Sep 2005334061.4512.08$20,524
Aug 2005201061.519.80$12,364
Jul 2005329055.697.84$18,322
Jun 2005199052.337.38$10,414
May 2005295045.226.65$13,340
Apr 2005242049.207.36$11,906
Mar 2005307050.377.15$15,464
Feb 2005218045.226.31$9,858
Jan 2005258043.166.32$11,135
Dec 2004407039.866.75$16,223
Nov 2004215045.286.33$9,735
Oct 2004319049.706.52$15,854
Sep 2004284043.245.28$12,280
Aug 2004197042.375.55$8,347
Jul 2004249038.286.08$9,532
Jun 2004179036.106.43$6,462
May 2004215037.486.49$8,058
Apr 2004272034.475.86$9,376
Mar 2004266034.365.53$9,140
Feb 2004258032.455.51$8,372
Jan 2004265032.036.30$8,488
Dec 2003268030.266.30$8,110
Nov 2003267028.804.60$7,690
Oct 2003142028.174.76$4,000
Sep 2003354026.314.75$9,314
Aug 2003157029.765.13$4,672
Jul 2003274029.415.17$8,058
Jun 2003265028.565.98$7,568
May 2003268026.595.97$7,126
Apr 2003264026.675.41$7,041
Mar 2003224131.146.10$6,981
Feb 2003232033.487.93$7,767
Jan 2003251030.315.58$7,608
Dec 2002229026.914.85$6,162
Nov 2002259024.664.14$6,387
Oct 2002261026.464.23$6,906
Sep 2002271027.443.64$7,436
Aug 2002353025.963.16$9,164
Jul 2002159024.583.06$3,908
Jun 2002246023.733.34$5,838
May 2002209024.663.58$5,154
Apr 2002201023.653.51$4,754
Mar 2002210022.003.10$4,620
Feb 2002199018.222.38$3,626
Jan 2002193017.172.38$3,314
Dec 2001139016.932.36$2,353
Nov 2001199018.072.41$3,596
Oct 2001428019.782.53$8,466
Sep 2001397024.262.25$9,631
Aug 2001292024.873.05$7,262
Jul 2001298023.933.20$7,131
Jun 2001101024.563.82$2,481
May 2001384025.524.31$9,800
Apr 2001329024.685.34$8,120
Mar 2001543024.545.38$13,325
Feb 2001108027.755.77$2,997
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 199846011.742.24$540
Jun 19980011.242.24$0
May 199836512.622.21$465
Apr 199834513.042.51$456
Mar 199828012.802.31$358
Feb 199839113.952.30$546
Jan 199840014.702.15$588
Dec 199754116.322.41$884
Nov 199748018.193.09$873
Oct 199750019.253.15$963
Sep 199759517.742.95$1,061
Aug 199757017.862.55$1,018
Jul 199750517.582.25$890
Jun 199740517.242.26$701
May 199740518.972.31$770
Apr 199756017.882.08$1,001
Mar 199740018.951.94$758
Feb 199724520.492.21$503
Jan 19970523.483.54$18
Dec 199626523.32$606
Nov 199641521.97$901
Oct 199650523.31$1,166
Sep 199656522.22$1,244
Aug 199651520.26$1,033
Jul 199648519.55$938
Jun 199650518.73$937
May 199640019.43$777
Apr 199641521.51$882
Mar 199645519.38$872
Feb 199650516.98$849
Jan 199664517.07$1,092
Dec 199565017.19$1,117
Nov 199547516.00$752
Oct 199560015.43$926
Sep 199551516.18$825
Aug 199550515.92$796
Jul 199547515.24$716
Jun 199540516.41$656
May 199556517.56$983
Apr 199527517.73$479
Mar 199540016.44$658
Feb 199534516.58$564
Jan 199558515.92$923
Dec 199442515.03$631
Nov 19940515.90$0
Oct 199465515.58$1,013
Sep 199460515.29$917
Aug 199474516.13$1,194
Jul 199440217.56$702
Jun 199461217.09$1,042
May 199455115.88$873
Apr 199451114.14$721
Mar 199439112.46$486
Feb 199450112.50$625
Jan 199451112.66$646
Dec 199362112.33$764
Nov 199366114.49$956
Oct 199372115.85$1,141
Sep 199380115.03$1,202
Aug 199372115.66$1,128
Jul 199379115.46$1,221
Jun 199360116.79$1,007
May 199357117.68$1,008
Apr 199386118.05$1,552
Mar 199370118.14$1,270
Feb 199369117.90$1,235
Jan 199380116.93$1,354

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.

Feb 2010 — as filed, then multipliedworked
Oil                   15 bbl  × $ 73.58 =     $1,104
Casinghead gas         0 Mcf  × $  5.44 =         $0

────────────────────────────────────────────────────
Month total                                   $1,104

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. 7B/O/11448 is the state's own key, not one this site invented.