MADISON -D-

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21163District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$989 k
Jan 1993 – Aug 2016
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
284
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition19,815 bbl$761,678
Casinghead gasProduction64,785 Mcf$227,054
Total$988,732

19,576 Mcf of this lease's gas, across 48 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 (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 32.2197, -101.7038. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.21975, -101.70377 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
9,451 ft
2 wells filed one
Completion to plug
16 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 8,160 and 10,742 ft, median 9,451 ft, over the 2 wells that filed a depth.

Completions filed
Feb 2015
1 of 2 wells; 1 filed none
Plug dates filed
Oct 1998 – Jun 2016
2 of 2 wells

Last completion to plug: a median of 16 months across the 1 well that filed both dates, with the middle half between 16 months and 16 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3173000618,160 ftOct 1998Yes
42-31732809210,742 ftFeb 2015Jun 2016Yes

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 (284)

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

284 months

Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 201691045.352.69$4,127
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 20154056.152.88$225
May 201518055.212.96$994
Apr 20157049.822.71$349
Mar 20151042.892.93$43
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 2014180089.394.04$16,090
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014182094.734.73$17,241
Apr 20140095.944.81$0
Mar 20141095.895.06$96
Feb 2014179097.406.19$17,435
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013180088.853.74$15,993
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131810102.523.72$18,556
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20131093.964.28$94
Mar 2013180093.623.91$16,852
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012187086.773.42$16,226
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012181092.662.91$16,771
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20121790101.652.00$18,195
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012194098.092.73$19,029
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011182084.983.65$15,466
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011361092.904.64$33,537
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 2010358080.843.80$28,941
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 2010168081.694.12$13,724
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010178074.365.96$13,236
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009354072.544.11$25,679
Sep 20090065.543.06$0
Aug 20091067.423.22$67
Jul 20090061.133.46$0
Jun 2009025066.163.90$974
May 2009025854.743.93$1,013
Apr 2009025046.773.59$897
Mar 200935825842.144.06$16,133
Feb 2009024932.814.63$1,154
Jan 2009027835.865.37$1,493
Dec 2008027937.105.98$1,668
Nov 2008028155.496.86$1,928
Oct 2008030975.246.92$2,139
Sep 2008353295101.767.88$38,245
Aug 20080315114.228.48$2,672
Jul 20080308131.0811.39$3,508
Jun 20080300131.3313.03$3,910
May 20080289123.1711.57$3,345
Apr 20080258110.3110.45$2,697
Mar 2008174267101.909.66$20,311
Feb 2008025692.538.77$2,245
Jan 200835528190.388.21$34,391
Dec 2007027188.337.30$1,979
Nov 2007026191.677.29$1,903
Oct 2007029682.856.92$2,049
Sep 2007031975.846.24$1,992
Aug 2007028869.066.39$1,840
Jul 2007025870.906.39$1,648
Jun 2007025062.007.55$1,887
May 2007025858.747.85$2,024
Apr 2007027459.617.81$2,139
Mar 200717328456.927.30$11,921
Feb 2007025255.108.22$2,070
Jan 2007028350.306.73$1,904
Dec 2006028956.656.92$1,999
Nov 200617924654.207.62$11,576
Oct 2006028654.906.01$1,720
Sep 2006028060.085.04$1,410
Aug 2006027768.717.34$2,033
Jul 2006030869.376.34$1,954
Jun 200617629166.286.38$13,523
May 2006029366.016.42$1,883
Apr 2006029864.397.36$2,193
Mar 2006027456.707.08$1,941
Feb 2006023357.597.75$1,806
Jan 2006025860.598.93$2,305
Dec 2005026154.9413.42$3,501
Nov 200516825654.6910.59$11,899
Oct 2005027158.3413.80$3,739
Sep 2005025361.4512.08$3,056
Aug 2005025861.519.80$2,528
Jul 20050055.697.84$0
Jun 2005037052.337.38$2,731
May 200517741745.226.65$10,777
Apr 2005039849.207.36$2,929
Mar 200517736950.377.15$11,556
Feb 2005034145.226.31$2,152
Jan 200518237443.166.32$10,220
Dec 2004037039.866.75$2,498
Nov 2004036345.286.33$2,298
Oct 200417735849.706.52$11,129
Sep 2004036343.245.28$1,918
Aug 200417939942.375.55$9,799
Jul 2004040938.286.08$2,488
Jun 200417738736.106.43$8,879
May 2004038037.486.49$2,468
Apr 2004036134.475.86$2,115
Mar 200418037234.365.53$8,242
Feb 2004035832.455.51$1,972
Jan 200418136132.036.30$8,072
Dec 2003037430.266.30$2,357
Nov 200318036928.804.60$6,880
Oct 2003031828.174.76$1,514
Sep 200317832926.314.75$6,246
Aug 2003035229.765.13$1,806
Jul 2003035329.415.17$1,825
Jun 200318232528.565.98$7,142
May 2003031226.595.97$1,863
Apr 2003035826.675.41$1,936
Mar 200316135631.146.10$7,184
Feb 2003035733.487.93$2,830
Jan 200316535430.315.58$6,977
Dec 2002037826.914.85$1,835
Nov 200217939024.664.14$6,028
Oct 2002031626.464.23$1,336
Sep 200217937727.443.64$6,282
Aug 2002036325.963.16$1,149
Jul 2002045024.583.06$1,378
Jun 200225738623.733.34$7,387
May 20024635224.663.58$2,396
Apr 2002035923.653.51$1,261
Mar 200244831422.003.10$10,830
Feb 2002030818.222.38$732
Jan 2002033417.172.38$793
Dec 2001031316.932.36$740
Nov 2001033718.072.41$811
Oct 2001014119.782.53$357
Sep 200138317124.262.25$9,677
Aug 2001020524.873.05$626
Jul 2001020723.933.20$662
Jun 2001019724.563.82$753
May 200143217025.524.31$11,757
Apr 2001011024.685.34$587
Mar 2001010224.545.38$548
Feb 2001010327.755.77$594
Jan 2001013427.478.40$1,125
Dec 20004277726.889.12$12,180
Nov 2000013032.215.66$736
Oct 2000015831.235.15$813
Sep 2000016531.875.19$856
Aug 2000018929.644.54$858
Jul 200038417828.534.09$11,684
Jun 2000017729.304.40$778
May 2000019027.263.68$699
Apr 2000012524.513.12$390
Mar 20000028.422.86$0
Feb 2000378027.622.73$10,440
Jan 2000025025.272.48$620
Dec 1999025024.282.42$606
Nov 1999025023.192.43$609
Oct 199936825020.982.80$8,422
Sep 1999025021.752.62$655
Aug 1999025019.262.88$719
Jul 1999041017.892.37$973
Jun 1999039915.942.36$942
May 199921241415.792.32$4,308
Apr 1999041515.102.21$916
Mar 199926641312.471.84$4,076
Feb 199903849.981.82$698
Jan 199943942710.381.90$5,368
Dec 199843609.201.77$675
Nov 1998635510.892.19$841
Oct 1998541612.421.97$881
Sep 1998239212.592.08$842
Aug 199828038111.301.91$3,891
Jul 1998239311.742.24$903
Jun 1998237811.242.24$868
May 199833135312.622.21$4,956
Apr 1998637913.042.51$1,028
Mar 1998336712.802.31$886
Feb 1998337913.952.30$913
Jan 1998237314.702.15$833
Dec 199747634516.322.41$8,600
Nov 1997337518.193.09$1,213
Oct 1997235319.253.15$1,150
Sep 1997038017.742.95$1,123
Aug 199744041217.862.55$8,911
Jul 1997442317.582.25$1,021
Jun 1997236917.242.26$867
May 1997440018.972.31$999
Apr 1997339017.882.08$866
Mar 199731938318.951.94$6,788
Feb 1997439120.492.21$944
Jan 1997238023.483.54$1,392
Dec 199643442723.32$10,121
Nov 1996235321.97$44
Oct 1996236023.31$47
Sep 1996240022.22$44
Aug 1996343920.26$61
Jul 199639743919.55$7,761
Jun 1996142718.73$19
May 1996242719.43$39
Apr 1996242921.51$43
Mar 199645241419.38$8,760
Feb 1996240616.98$34
Jan 1996140317.07$17
Dec 1995141917.19$17
Nov 199543540916.00$6,960
Oct 1995041115.43$0
Sep 1995240616.18$32
Aug 1995241815.92$32
Jul 199535744415.24$5,441
Jun 1995143116.41$16
May 1995343617.56$53
Apr 199542836217.73$7,588
Mar 1995236416.44$33
Feb 1995036416.58$0
Jan 1995132315.92$16
Dec 199443928915.03$6,598
Nov 1994234715.90$32
Oct 1994236015.58$31
Sep 1994042515.29$0
Aug 199443745816.13$7,049
Jul 1994248717.56$35
Jun 1994150317.09$17
May 1994225115.88$32
Apr 1994025314.14$0
Mar 1994226812.46$25
Feb 199432726612.50$4,088
Jan 1994130912.66$13
Dec 1993246612.33$25
Nov 1993046314.49$0
Oct 199347849515.85$7,576
Sep 1993232015.03$30
Aug 1993247515.66$31
Jul 199333351815.46$5,148
Jun 1993250116.79$34
May 199345651817.68$8,062
Apr 1993246018.05$36
Mar 199334151218.14$6,186
Feb 1993243017.90$36
Jan 199336549116.93$6,179

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.

Jun 2016 — as filed, then multipliedworked
Oil                   91 bbl  × $ 45.35 =     $4,127
Casinghead gas         0 Mcf  × $  2.69 =         $0

────────────────────────────────────────────────────
Month total                                   $4,127

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. 08/O/21163 is the state's own key, not one this site invented.