BRADEN

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 9579District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$37 k
at the published price for each month
Months reported
401
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition15,226 bbl$686,412
Casinghead gasProduction107,280 Mcf$335,144
Total$1,021,556

26,984 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 (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 31.6205, -101.5042. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.62046, -101.50422 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,500 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 8,500 ft.

Completions filed
Jan 1982
1 of 1 wells

1 well

42-3833217118,500 ftJan 1982

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 (401)

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

401 months

May 20260448106.413.05$1,365
Apr 2026035898.932.87$1,027
Mar 2026044389.753.15$1,395
Feb 2026047063.503.75$1,763
Jan 202615046159.138.00$12,557
Dec 2025044956.664.41$1,982
Nov 2025033058.593.93$1,296
Oct 2025043459.383.30$1,434
Sep 2025021262.743.08$652
Aug 2025012963.933.01$389
Jul 2025027566.743.32$912
Jun 202516632766.483.13$12,059
May 2025028060.553.23$905
Apr 2025022862.363.54$808
Mar 2025037667.704.27$1,605
Feb 2025031470.884.34$1,363
Jan 202517444974.324.28$14,853
Dec 2024037068.993.12$1,155
Nov 2024025469.052.20$558
Oct 2024012271.372.28$278
Sep 2024026269.612.36$619
Aug 2024041875.632.06$863
Jul 2024044979.932.15$964
Jun 202415547778.082.63$13,359
May 2024051378.812.20$1,128
Apr 2024049984.451.66$828
Mar 2024052880.301.55$816
Feb 202414550876.091.78$11,939
Jan 2024049573.023.30$1,632
Dec 2023042471.262.61$1,107
Nov 2023031077.892.81$870
Oct 2023055785.443.09$1,720
Sep 2023056889.042.74$1,554
Aug 202316462480.522.67$14,873
Jul 2023021874.852.64$576
Jun 2023013768.962.26$309
May 2023031370.622.23$697
Apr 2023037478.122.24$837
Mar 2023050472.852.39$1,206
Feb 2023046675.112.47$1,149
Jan 2023038776.533.39$1,311
Dec 2022044076.415.73$2,521
Nov 202211035785.005.65$11,366
Oct 2022032687.185.86$1,912
Sep 2022037484.888.16$3,053
Aug 202211842094.529.13$14,987
Jul 20220372101.587.54$2,806
Jun 20220490115.097.98$3,909
May 20220456109.378.43$3,845
Apr 20220452104.226.84$3,091
Mar 2022148350108.885.08$17,891
Feb 2022024391.054.86$1,181
Jan 2022041681.844.54$1,888
Dec 202116035971.323.90$12,811
Nov 2021032977.435.24$1,723
Oct 2021033779.795.71$1,926
Sep 202116244269.865.35$13,682
Aug 202102066.024.22$84
Jul 202104570.783.98$179
Jun 2021010369.493.38$348
May 2021017563.483.02$528
Apr 2021024260.362.76$668
Mar 202115022561.302.72$9,806
Feb 2021016557.805.55$915
Jan 2021020450.412.81$573
Dec 2020020044.642.68$535
Nov 202016123438.772.71$6,875
Oct 2020030536.972.48$756
Sep 202015831937.091.99$6,495
Aug 2020023239.982.39$553
Jul 2020117638.371.83$360
Jun 2020144034.901.69$5,026
May 202007016.921.81$127
Apr 2020012314.751.80$222
Mar 202007030.341.86$130
Feb 20201499849.881.98$7,626
Jan 2020014957.252.09$312
Dec 2019014259.012.30$327
Nov 201917118555.302.75$9,965
Oct 2019014853.472.42$358
Sep 201916414155.052.66$9,403
Aug 2019015353.112.30$353
Jul 201917020256.272.46$10,063
Jun 2019016852.782.49$419
May 201916714358.482.74$10,158
Apr 201916916062.632.75$11,025
Mar 2019018956.803.06$579
Feb 201901850.852.79$50
Jan 201901146.033.23$36
Dec 201816714646.594.19$8,392
Nov 201815324852.934.24$9,149
Oct 201809561.443.40$323
Sep 2018020459.543.11$634
Aug 201815825059.403.07$10,152
Jul 201816325865.142.93$11,374
Jun 2018014060.183.08$431
May 201816216565.382.90$11,070
Apr 2018011763.842.90$339
Mar 201816228661.222.79$10,715
Feb 20181595461.782.77$9,972
Jan 201816917562.874.01$11,327
Dec 2017125157.272.92$791
Nov 201716611555.423.12$9,558
Oct 20171696249.292.98$8,515
Sep 20171642847.523.09$7,880
Aug 201701045.373.00$30
Jul 20170043.873.09$0
Jun 2017144042.493.09$6,119
May 2017174045.373.26$7,894
Apr 20170047.933.21$0
Mar 20172046.772.98$94
Feb 20172050.452.95$101
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016158046.193.09$7,298
Sep 20160041.553.10$0
Aug 2016172041.442.92$7,128
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 2016156036.561.99$5,703
Mar 20160033.011.79$0
Feb 201601826.472.06$37
Jan 201607527.352.36$177
Dec 201507532.362.00$150
Nov 201507138.792.17$154
Oct 201507343.552.43$177
Sep 201506342.992.76$174
Aug 201506140.162.87$175
Jul 201506648.152.95$194
Jun 201506456.152.88$185
May 201506955.212.96$204
Apr 20151616449.822.71$8,194
Mar 201506642.892.93$194
Feb 201506644.662.98$196
Jan 201507443.433.10$229
Dec 201407054.693.59$251
Nov 201406670.464.25$281
Oct 201407978.303.90$308
Sep 201402686.164.05$105
Aug 201404689.394.04$186
Jul 201406496.564.18$267
Jun 201407098.164.74$332
May 201407594.734.73$354
Apr 20141607895.944.81$15,726
Mar 201406795.895.06$339
Feb 201406197.406.19$378
Jan 201406690.404.86$321
Dec 201307291.824.35$314
Nov 201305688.853.74$209
Oct 20130597.423.78$19
Sep 2013080104.113.72$297
Aug 2013092104.253.52$324
Jul 2013092102.523.72$342
Jun 201307794.403.93$303
May 20131659494.834.15$16,037
Apr 2013012493.964.28$531
Mar 2013010193.623.91$395
Feb 201309191.233.42$311
Jan 2013010491.603.42$356
Dec 201209786.773.42$332
Nov 201209786.953.62$352
Oct 2012010689.383.40$360
Sep 20121486694.672.92$14,204
Aug 201203692.662.91$105
Jul 201208285.133.02$248
Jun 201206879.822.52$171
May 2012010291.612.49$254
Apr 2012086101.652.00$172
Mar 2012088105.052.22$196
Feb 2012081101.102.57$208
Jan 201208498.092.73$230
Dec 201104796.873.24$152
Nov 20111427995.723.31$13,854
Oct 201108884.983.65$321
Sep 201108383.623.99$331
Aug 2011010283.404.15$423
Jul 201108394.144.52$375
Jun 201109092.904.64$418
May 201109698.134.40$423
Apr 201116194105.964.33$17,467
Mar 201108996.364.06$361
Feb 2011011385.644.18$472
Jan 2011010586.504.59$482
Dec 2010011585.734.35$500
Nov 201008480.843.80$319
Oct 201009178.103.51$319
Sep 201009872.633.98$390
Aug 201008273.684.42$362
Jul 201015211772.554.74$11,582
Jun 201009570.364.91$466
May 2010011171.124.24$470
Apr 2010011881.694.12$486
Mar 201009778.394.39$426
Feb 2010010273.585.44$555
Jan 201016712074.365.96$13,134
Dec 2009012671.445.48$691
Nov 2009012374.593.75$461
Oct 2009012372.544.11$506
Sep 2009011865.543.06$362
Aug 2009011867.423.22$380
Jul 2009011161.133.46$385
Jun 2009011366.163.90$440
May 200915510454.743.93$8,893
Apr 2009011146.773.59$398
Mar 2009012442.144.06$503
Feb 2009010932.814.63$505
Jan 2009013135.865.37$704
Dec 2008012937.105.98$771
Nov 2008012455.496.86$851
Oct 200814115975.246.92$11,709
Sep 2008082101.767.88$646
Aug 20080101114.228.48$857
Jul 20080112131.0811.39$1,276
Jun 2008085131.3313.03$1,108
May 2008090123.1711.57$1,042
Apr 2008152105110.3110.45$17,865
Mar 2008088101.909.66$850
Feb 2008010992.538.77$956
Jan 2008011190.388.21$911
Dec 200708388.337.30$606
Nov 2007050491.677.29$3,675
Oct 200715350482.856.92$16,165
Sep 2007052375.846.24$3,266
Aug 2007052669.066.39$3,360
Jul 2007061070.906.39$3,897
Jun 2007039262.007.55$2,959
May 2007093558.747.85$7,336
Apr 200714118559.617.81$9,849
Mar 2007014356.927.30$1,044
Feb 2007011655.108.22$953
Jan 2007014750.306.73$989
Dec 2006040056.656.92$2,767
Nov 200616069854.207.62$13,989
Oct 2006078754.906.01$4,733
Sep 2006043460.085.04$2,186
Aug 2006026268.717.34$1,923
Jul 2006015869.376.34$1,002
Jun 2006016866.286.38$1,072
May 2006016766.016.42$1,073
Apr 2006017264.397.36$1,266
Mar 200617917856.707.08$11,410
Feb 2006016857.597.75$1,302
Jan 2006019060.598.93$1,697
Dec 2005017054.9413.42$2,281
Nov 200518016554.6910.59$11,591
Oct 2005017658.3413.80$2,428
Sep 2005016061.4512.08$1,933
Aug 2005010661.519.80$1,038
Jul 20050055.697.84$0
Jun 2005010852.337.38$797
May 2005014745.226.65$978
Apr 2005017949.207.36$1,318
Mar 200515012450.377.15$8,443
Feb 2005016245.226.31$1,023
Jan 2005016343.166.32$1,031
Dec 2004015839.866.75$1,067
Nov 2004015045.286.33$950
Oct 200416916649.706.52$9,481
Sep 2004016443.245.28$867
Aug 2004014842.375.55$822
Jul 2004015238.286.08$925
Jun 2004016836.106.43$1,081
May 2004019437.486.49$1,260
Apr 200416117234.475.86$6,557
Mar 2004018034.365.53$995
Feb 2004018132.455.51$997
Jan 2004012932.036.30$813
Dec 2003021030.266.30$1,323
Nov 200316221128.804.60$5,635
Oct 2003021028.174.76$1,000
Sep 2003022226.314.75$1,054
Aug 2003021229.765.13$1,088
Jul 200316223929.415.17$6,000
Jun 2003024428.565.98$1,460
May 2003023326.595.97$1,392
Apr 2003024826.675.41$1,341
Mar 200315726331.146.10$6,492
Feb 2003021033.487.93$1,664
Jan 2003022630.315.58$1,262
Dec 2002124726.914.85$1,226
Nov 200218225624.664.14$5,547
Oct 2002014626.464.23$617
Sep 2002020727.443.64$752
Aug 2002020325.963.16$642
Jul 2002021624.583.06$661
Jun 2002023423.733.34$781
May 200214523424.663.58$4,414
Apr 2002024623.653.51$864
Mar 2002029222.003.10$906
Feb 2002025118.222.38$596
Jan 200215829817.172.38$3,421
Dec 2001029116.932.36$688
Nov 2001029118.072.41$700
Oct 200114727119.782.53$3,593
Sep 2001021024.262.25$473
Aug 2001017724.873.05$540
Jul 2001022923.933.20$732
Jun 200114923624.563.82$4,562
May 2001024425.524.31$1,051
Apr 2001024424.685.34$1,302
Mar 2001026424.545.38$1,419
Feb 200114831427.755.77$5,918
Jan 2001060727.478.40$5,098
Dec 2000040526.889.12$3,695
Nov 2000059932.215.66$3,389
Oct 200016385631.235.15$9,495
Sep 2000030031.875.19$1,556
Aug 2000025329.644.54$1,149
Jul 2000025428.534.09$1,039
Jun 200014043129.304.40$5,997
May 2000017427.263.68$640
Apr 2000039224.513.12$1,221
Mar 200016024128.422.86$5,236
Feb 2000041527.622.73$1,132
Jan 2000036825.272.48$913
Dec 1999024224.282.42$587
Nov 1999022723.192.43$553
Oct 199917128620.982.80$4,389
Sep 1999055421.752.62$1,451
Aug 1999027119.262.88$779
Jul 1999087917.892.37$2,085
Jun 1999047415.942.36$1,120
May 199916832815.792.32$3,414
Apr 1999035015.102.21$773
Mar 1999036712.471.84$675
Feb 199903529.981.82$640
Jan 199918042310.381.90$2,672
Dec 199803919.201.77$693
Nov 1998039510.892.19$863
Oct 1998042912.421.97$845
Sep 1998041412.592.08$862
Aug 199816837511.301.91$2,614
Jul 1998042811.742.24$958
Jun 1998060311.242.24$1,349
May 1998052612.622.21$1,161
Apr 199817746113.042.51$3,463
Mar 1998058912.802.31$1,360
Feb 1998032813.952.30$754
Jan 1998033314.702.15$718
Dec 199717459416.322.41$4,272
Nov 199701,31918.193.09$4,073
Oct 1997043219.253.15$1,361
Sep 1997034417.742.95$1,016
Aug 1997031717.862.55$810
Jul 199716528617.582.25$3,543
Jun 1997042817.242.26$966
May 1997053818.972.31$1,242
Apr 1997051417.882.08$1,071
Mar 199716474718.951.94$4,556
Feb 1997059520.492.21$1,313
Jan 1997046023.483.54$1,628
Dec 199616672423.32$3,871
Nov 1996080821.97$0
Oct 199617766523.31$4,126
Sep 1996064122.22$0
Aug 1996059720.26$0
Jul 199617332519.55$3,382
Jun 1996056918.73$0
May 1996053719.43$0
Apr 199617060921.51$3,657
Mar 1996069919.38$0
Feb 1996091716.98$0
Jan 199616468917.07$2,799
Dec 1995044017.19$0
Nov 199516956016.00$2,704
Oct 1995057215.43$0
Sep 1995063316.18$0
Aug 199516356815.92$2,595
Jul 1995072815.24$0
Jun 199516476316.41$2,691
May 1995058817.56$0
Apr 199517676817.73$3,120
Mar 1995053016.44$0
Feb 1995032616.58$0
Jan 199515154215.92$2,404
Dec 1994042915.03$0
Nov 1994059315.90$0
Oct 199416751815.58$2,602
Sep 1994050915.29$0
Aug 199416045616.13$2,581
Jul 1994044217.56$0
Jun 1994043817.09$0
May 199415457315.88$2,446
Apr 199415942814.14$2,248
Mar 1994055812.46$0
Feb 1994048912.50$0
Jan 199417164712.66$2,165
Dec 1993065012.33$0
Nov 1993070214.49$0
Oct 1993098115.85$0
Sep 199315569815.03$2,330
Aug 1993047415.66$0
Jul 199314537015.46$2,242
Jun 1993032716.79$0
May 1993035117.68$0
Apr 199317231318.05$3,105
Mar 1993036218.14$0
Feb 199317544817.90$3,133
Jan 1993043016.93$0

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 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas       448 Mcf  × $  3.05 =     $1,365

────────────────────────────────────────────────────
Month total                                   $1,365

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. 7C/O/9579 is the state's own key, not one this site invented.