BRUNSON -G-

Operated by DIAMONDBACK E&P LLC (P-5 217012) 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 23377District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$471 k
Jan 1993 – Nov 2016
Value, last 12 filed months
$0
at the published price for each month
Months reported
287
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.

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
OilDisposition9,728 bbl$406,763
Casinghead gasProduction15,775 Mcf$64,501
Total$471,264

1,661 Mcf of this lease's gas, across 40 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 31.8380, -101.6891. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.83803, -101.68910 · 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
8,435 ft
1 wells filed one
Completion to plug
41.4 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 8,435 ft.

Completions filed
Jun 1974
1 of 1 wells
Plug dates filed
Nov 2015
1 of 1 wells

Last completion to plug: a median of 41.4 years across the 1 well that filed both dates, with the middle half between 41.4 years and 41.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1733010928,435 ftJun 1974Nov 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 (287)

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

287 months

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 201533040.162.87$1,325
Jul 201567048.152.95$3,226
Jun 2015117056.152.88$6,570
May 20150055.212.96$0
Apr 201595049.822.71$4,733
Mar 20150042.892.93$0
Feb 201597044.662.98$4,332
Jan 2015127043.433.10$5,516
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 2014188078.303.90$14,720
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 201488095.944.81$8,443
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 201385091.824.35$7,805
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 2013840104.113.72$8,745
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 201335091.603.42$3,206
Dec 20120086.773.42$0
Nov 2012343886.953.62$3,094
Oct 2012674189.383.40$6,128
Sep 20120094.672.92$0
Aug 201235092.662.91$3,243
Jul 201236085.133.02$3,065
Jun 201235079.822.52$2,794
May 201235091.612.49$3,206
Apr 2012330101.652.00$3,354
Mar 2012330105.052.22$3,467
Feb 2012350101.102.57$3,539
Jan 201234098.092.73$3,335
Dec 201133096.873.24$3,197
Nov 201134095.723.31$3,254
Oct 201134084.983.65$2,889
Sep 2011341383.623.99$2,895
Aug 2011342183.404.15$2,923
Jul 2011344594.144.52$3,404
Jun 2011344292.904.64$3,353
May 2011344498.134.40$3,530
Apr 20113432105.964.33$3,741
Mar 2011682196.364.06$6,638
Feb 201169685.644.18$5,934
Jan 201172486.504.59$6,246
Dec 20100385.734.35$13
Nov 201069380.843.80$5,589
Oct 2010341978.103.51$2,722
Sep 2010341372.633.98$2,521
Aug 2010727073.684.42$5,614
Jul 2010356672.554.74$2,852
Jun 2010708670.364.91$5,347
May 20107110571.124.24$5,494
Apr 201014410881.694.12$12,209
Mar 20100078.394.39$0
Feb 201030773.585.44$2,246
Jan 201031074.365.96$2,305
Dec 200931471.445.48$2,237
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 200936065.543.06$2,359
Aug 200936067.423.22$2,427
Jul 20090061.133.46$0
Jun 200933066.163.90$2,183
May 2009362254.743.93$2,057
Apr 2009282646.773.59$1,403
Mar 2009363142.144.06$1,643
Feb 2009321432.814.63$1,115
Jan 200904435.865.37$236
Dec 200804837.105.98$287
Nov 2008363555.496.86$2,238
Oct 2008673775.246.92$5,297
Sep 2008318101.767.88$3,218
Aug 2008015114.228.48$127
Jul 2008036131.0811.39$410
Jun 20083332131.3313.03$4,751
May 20082945123.1711.57$4,093
Apr 20083146110.3110.45$3,901
Mar 2008031101.909.66$300
Feb 2008303092.538.77$3,039
Jan 2008362690.388.21$3,467
Dec 200704788.337.30$343
Nov 2007354991.677.29$3,566
Oct 2007355582.856.92$3,280
Sep 2007345675.846.24$2,928
Aug 2007525669.066.39$3,949
Jul 2007266570.906.39$2,259
Jun 2007264562.007.55$1,952
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 200701656.927.30$117
Feb 20070855.108.22$66
Jan 200703450.306.73$229
Dec 2006245356.656.92$1,726
Nov 2006525854.207.62$3,260
Oct 200605854.906.01$349
Sep 2006275960.085.04$1,919
Aug 200603368.717.34$242
Jul 2006275969.376.34$2,247
Jun 2006276466.286.38$2,198
May 200606866.016.42$437
Apr 2006236664.397.36$1,967
Mar 2006726056.707.08$4,507
Feb 200607657.597.75$589
Jan 200605160.598.93$456
Dec 2005226154.9413.42$2,027
Nov 2005265854.6910.59$2,036
Oct 2005277058.3413.80$2,541
Sep 2005275361.4512.08$2,299
Aug 2005277961.519.80$2,435
Jul 2005527855.697.84$3,508
Jun 2005547352.337.38$3,365
May 2005277745.226.65$1,733
Apr 200509349.207.36$685
Mar 200509350.377.15$665
Feb 2005268145.226.31$1,687
Jan 2005268843.166.32$1,679
Dec 20042710339.866.75$1,772
Nov 2004258245.286.33$1,651
Oct 2004277649.706.52$1,837
Sep 2004225143.245.28$1,221
Aug 2004485542.375.55$2,339
Jul 2004254238.286.08$1,213
Jun 2004275536.106.43$1,329
May 2004289837.486.49$1,686
Apr 20047910234.475.86$3,321
Mar 2004031834.365.53$1,759
Feb 20045210132.455.51$2,244
Jan 20042610232.036.30$1,475
Dec 200305530.266.30$347
Nov 2003478528.804.60$1,744
Oct 20032411728.174.76$1,233
Sep 20034911826.314.75$1,850
Aug 20032712329.765.13$1,434
Jul 20032710629.415.17$1,342
Jun 20032711528.565.98$1,459
May 20034711326.595.97$1,925
Apr 20032511426.675.41$1,283
Mar 20032811931.146.10$1,597
Feb 20037810433.487.93$3,436
Jan 200308330.315.58$463
Dec 20022510526.914.85$1,182
Nov 20022711324.664.14$1,133
Oct 20025110926.464.23$1,810
Sep 20022812027.443.64$1,205
Aug 20022712125.963.16$1,084
Jul 20025512024.583.06$1,719
Jun 20022512323.733.34$1,004
May 20022830024.663.58$1,766
Apr 20025312323.653.51$1,685
Mar 20022812122.003.10$991
Feb 20022811118.222.38$774
Jan 20025311517.172.38$1,183
Dec 20015511316.932.36$1,198
Nov 2001010918.072.41$262
Oct 2001277619.782.53$726
Sep 2001519024.262.25$1,440
Aug 200109924.873.05$302
Jul 20015511723.933.20$1,690
Jun 20012712924.563.82$1,156
May 20012713225.524.31$1,258
Apr 20012411924.685.34$1,227
Mar 20015213024.545.38$1,975
Feb 20012610927.755.77$1,350
Jan 20015612827.478.40$2,613
Dec 20002412626.889.12$1,795
Nov 20002812532.215.66$1,609
Oct 20005312931.235.15$2,319
Sep 20002513831.875.19$1,512
Aug 20005513229.644.54$2,230
Jul 20002712928.534.09$1,298
Jun 20002511529.304.40$1,238
May 20005214227.263.68$1,940
Apr 20002513424.513.12$1,030
Mar 20004913728.422.86$1,784
Feb 20005412527.622.73$1,832
Jan 20002713625.272.48$1,020
Dec 19992513324.282.42$929
Nov 19995513623.192.43$1,606
Oct 19992714320.982.80$967
Sep 19995514921.752.62$1,586
Aug 19992710419.262.88$819
Jul 19992514017.892.37$779
Jun 19994914815.942.36$1,131
May 19995515515.792.32$1,228
Apr 19991511515.102.21$480
Mar 1999010412.471.84$191
Feb 199928829.981.82$429
Jan 19992710810.381.90$485
Dec 1998541069.201.77$685
Nov 1998577110.892.19$776
Oct 1998289612.421.97$537
Sep 19987910612.592.08$1,215
Aug 1998111111.301.91$223
Jul 19982910611.742.24$578
Jun 19985510911.242.24$862
May 19983814912.622.21$808
Apr 19987214513.042.51$1,302
Mar 19985510512.802.31$946
Feb 1998299713.952.30$628
Jan 19985410114.702.15$1,011
Dec 19975710016.322.41$1,171
Nov 19972910518.193.09$852
Oct 19975110819.253.15$1,322
Sep 19975611017.742.95$1,318
Aug 19977913117.862.55$1,746
Jul 19978314317.582.25$1,780
Jun 1997558617.242.26$1,142
May 199712718.972.31$81
Apr 1997265317.882.08$575
Mar 199728018.951.94$531
Feb 1997298120.492.21$773
Jan 1997265723.483.54$812
Dec 1996499323.32$1,143
Nov 1996269021.97$571
Oct 1996528823.31$1,212
Sep 1996287622.22$622
Aug 19962610520.26$527
Jul 19965310919.55$1,036
Jun 1996258318.73$468
May 1996269419.43$505
Apr 19965111921.51$1,097
Mar 19965310819.38$1,027
Feb 19962710616.98$458
Jan 1996496717.07$836
Dec 1995566217.19$963
Nov 1995288516.00$448
Oct 19955510915.43$849
Sep 19952911116.18$469
Aug 199510413315.92$1,656
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950115.92$0
Dec 19940015.03$0
Nov 1994153115.90$2,433
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940016.13$0
Jul 1994159117.56$2,792
Jun 19940117.09$0
May 1994157115.88$2,493
Apr 1994163114.14$2,305
Mar 19940112.46$0
Feb 19940112.50$0
Jan 1994173112.66$2,190
Dec 19930112.33$0
Nov 1993148114.49$2,145
Oct 19930115.85$0
Sep 1993185115.03$2,781
Aug 19930115.66$0
Jul 1993173115.46$2,675
Jun 19930116.79$0
May 19930117.68$0
Apr 1993178118.05$3,213
Mar 19930118.14$0
Feb 19930117.90$0
Jan 1993174116.93$2,946

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.

Aug 2015 — as filed, then multipliedworked
Oil                   33 bbl  × $ 40.16 =     $1,325
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $1,325

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/23377 is the state's own key, not one this site invented.