LOUDER-GULF

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 28906District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.0 M
Jan 1993 – Oct 2025
Value, last 12 filed months
$448
at the published price for each month
Months reported
394
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
OilDisposition42,799 bbl$1,901,885
Casinghead gasProduction40,418 Mcf$144,130
Total$2,046,014

10,342 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 32.1099, -101.7638. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.10988, -101.76382 · 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
9,500 ft
1 wells filed one
Completion to plug
41.2 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 9,500 ft.

Completions filed
Mar 1984
1 of 1 wells
Plug dates filed
May 2025
1 of 1 wells

Last completion to plug: a median of 41.2 years across the 1 well that filed both dates, with the middle half between 41.2 years and 41.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3173281119,500 ftMar 1984May 2025Yes

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 (394)

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

394 months

Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20257063.933.01$448
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 202166063.483.02$4,190
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 2021155057.805.55$8,959
Jan 2021156050.412.81$7,864
Dec 20200044.642.68$0
Nov 2020158038.772.71$6,126
Oct 20200036.972.48$0
Sep 2020157037.091.99$5,823
Aug 20200039.982.39$0
Jul 2020317038.371.83$12,163
Jun 20203034.901.69$105
May 20200016.921.81$0
Apr 2020161014.751.80$2,375
Mar 20201512930.341.86$4,635
Feb 20201637849.881.98$8,285
Jan 202008857.252.09$184
Dec 20191608559.012.30$9,637
Nov 20191667655.302.75$9,389
Oct 20191607453.472.42$8,734
Sep 20191624855.052.66$9,046
Aug 201907953.112.30$182
Jul 20191578256.272.46$9,036
Jun 20191586552.782.49$8,501
May 2019168858.482.74$9,847
Apr 2019162062.632.75$10,146
Mar 2019165256.803.06$9,378
Feb 20191698850.852.79$8,839
Jan 20191686846.033.23$7,953
Dec 2018161046.594.19$7,501
Nov 201809152.934.24$386
Oct 201815911061.443.40$10,143
Sep 2018012059.543.11$373
Aug 201816412359.403.07$10,119
Jul 201816611865.142.93$11,159
Jun 201807160.183.08$218
May 201816110465.382.90$10,828
Apr 20181667763.842.90$10,821
Mar 201806061.222.79$167
Feb 20181625861.782.77$10,169
Jan 20181665962.874.01$10,673
Dec 201703657.272.92$105
Nov 20171634755.423.12$9,180
Oct 201709549.292.98$283
Sep 20171681047.523.09$8,014
Aug 2017167045.373.00$7,577
Jul 20171043.873.09$44
Jun 2017173042.493.09$7,351
May 2017327045.373.26$14,836
Apr 20170047.933.21$0
Mar 2017316046.772.98$14,779
Feb 20171050.452.95$50
Jan 20170049.413.42$0
Dec 2016180048.763.72$8,777
Nov 20160042.492.64$0
Oct 2016171046.193.09$7,898
Sep 20160041.553.10$0
Aug 2016174041.442.92$7,211
Jul 20160041.622.92$0
Jun 2016176045.352.69$7,982
May 2016180042.521.99$7,654
Apr 20160036.561.99$0
Mar 2016177033.011.79$5,843
Feb 20160026.472.06$0
Jan 2016172027.352.36$4,704
Dec 2015178032.362.00$5,760
Nov 201503338.792.17$72
Oct 20151804443.552.43$7,946
Sep 20150042.992.76$0
Aug 2015178040.162.87$7,148
Jul 20150048.152.95$0
Jun 2015164056.152.88$9,209
May 20150055.212.96$0
Apr 2015180049.822.71$8,968
Mar 2015182042.892.93$7,806
Feb 20150044.662.98$0
Jan 2015182043.433.10$7,904
Dec 20140054.693.59$0
Nov 2014180070.464.25$12,683
Oct 20140078.303.90$0
Sep 20141801986.164.05$15,586
Aug 201405789.394.04$230
Jul 20141721196.564.18$16,654
Jun 2014174598.164.74$17,104
May 20140094.734.73$0
Apr 2014174295.944.81$16,703
Mar 20140095.895.06$0
Feb 20141841197.406.19$17,990
Jan 20140090.404.86$0
Dec 2013166391.824.35$15,255
Nov 2013173088.853.74$15,371
Oct 20130097.423.78$0
Sep 20131550104.113.72$16,137
Aug 20131690104.253.52$17,618
Jul 201300102.523.72$0
Jun 2013184694.403.93$17,393
May 201301394.834.15$54
Apr 20131774393.964.28$16,815
Mar 20131712093.623.91$16,087
Feb 201304491.233.42$150
Jan 20131854591.603.42$17,100
Dec 20120586.773.42$17
Nov 2012178586.953.62$15,495
Oct 2012182489.383.40$16,281
Sep 20122494.672.92$201
Aug 2012177592.662.91$16,415
Jul 201201485.133.02$42
Jun 20121621379.822.52$12,964
May 20121781791.612.49$16,349
Apr 201208101.652.00$16
Mar 201217445105.052.22$18,379
Feb 2012082101.102.57$211
Jan 20121788998.092.73$17,703
Dec 20111668096.873.24$16,340
Nov 20111478695.723.31$14,356
Oct 20111608984.983.65$13,922
Sep 2011010883.623.99$430
Aug 201117811883.404.15$15,335
Jul 201117912394.144.52$17,407
Jun 2011011292.904.64$520
May 201117710698.134.40$17,836
Apr 2011061105.964.33$264
Mar 20111806696.364.06$17,613
Feb 201105185.644.18$213
Jan 20111451686.504.59$12,616
Dec 2010182585.734.35$15,625
Nov 20100480.843.80$15
Oct 20101666278.103.51$13,182
Sep 20101448872.633.98$10,809
Aug 2010012673.684.42$557
Jul 201017113572.554.74$13,045
Jun 201016913370.364.91$12,544
May 201005871.124.24$246
Apr 20101347781.694.12$11,264
Mar 201018111578.394.39$14,693
Feb 201017310473.585.44$13,295
Jan 2010011274.365.96$668
Dec 20091448171.445.48$10,732
Nov 20091627974.593.75$12,380
Oct 200906572.544.11$267
Sep 200917610065.543.06$11,842
Aug 200917710067.423.22$12,255
Jul 2009014761.133.46$509
Jun 200916513966.163.90$11,458
May 200916512454.743.93$9,519
Apr 200917211446.773.59$8,453
Mar 2009012342.144.06$499
Feb 200918010732.814.63$6,402
Jan 200917311235.865.37$6,805
Dec 2008011337.105.98$675
Nov 200816712055.496.86$10,090
Oct 200816414075.246.92$13,308
Sep 2008178107101.767.88$18,956
Aug 20080137114.228.48$1,162
Jul 2008177143131.0811.39$24,830
Jun 2008179121131.3313.03$25,085
May 20080116123.1711.57$1,343
Apr 2008176116110.3110.45$20,627
Mar 2008175101101.909.66$18,809
Feb 2008011292.538.77$982
Jan 200817011590.388.21$16,308
Dec 200717512888.337.30$16,392
Nov 2007014491.677.29$1,050
Oct 200717015582.856.92$15,157
Sep 200717321275.846.24$14,444
Aug 200717422569.066.39$13,454
Jul 2007022370.906.39$1,425
Jun 200717022762.007.55$12,254
May 2007018658.747.85$1,459
Apr 200734421459.617.81$22,176
Mar 2007222656.927.30$1,764
Feb 200717512455.108.22$10,661
Jan 200717115150.306.73$9,617
Dec 2006018656.656.92$1,287
Nov 2006018454.207.62$1,402
Oct 200618020854.906.01$11,133
Sep 200618420960.085.04$12,107
Aug 2006022768.717.34$1,666
Jul 200617722869.376.34$13,725
Jun 200618121566.286.38$13,369
May 2006021966.016.42$1,407
Apr 200617920364.397.36$13,020
Mar 200618220356.707.08$11,757
Feb 200616818457.597.75$11,101
Jan 200617620660.598.93$12,504
Dec 2005020354.9413.42$2,723
Nov 2005020854.6910.59$2,202
Oct 200518522058.3413.80$13,828
Sep 200518012561.4512.08$12,571
Aug 20051776361.519.80$11,504
Jul 2005011855.697.84$926
Jun 200518217352.337.38$10,801
May 20051776445.226.65$8,430
Apr 200509749.207.36$714
Mar 200518417250.377.15$10,499
Feb 20051813445.226.31$8,399
Jan 20051859543.166.32$8,585
Dec 200408139.866.75$547
Nov 200418116545.286.33$9,240
Oct 200418317849.706.52$10,255
Sep 2004015943.245.28$840
Aug 200417816242.375.55$8,441
Jul 200418318038.286.08$8,100
Jun 200417814036.106.43$7,326
May 2004015537.486.49$1,007
Apr 200418419634.475.86$7,491
Mar 200417914734.365.53$6,963
Feb 200408132.455.51$446
Jan 200418610632.036.30$6,625
Dec 200308730.266.30$548
Nov 20031829228.804.60$5,664
Oct 200318015328.174.76$5,799
Sep 2003019226.314.75$912
Aug 200317720929.765.13$6,340
Jul 200317919029.415.17$6,247
Jun 200317815828.565.98$6,029
May 2003016526.595.97$985
Apr 200317915426.675.41$5,607
Mar 200317515931.146.10$6,419
Feb 200318214233.487.93$7,219
Jan 2003012430.315.58$692
Dec 200218014126.914.85$5,528
Nov 200218416424.664.14$5,216
Oct 2002017626.464.23$744
Sep 200217919827.443.64$5,632
Aug 200218419025.963.16$5,378
Jul 200217716524.583.06$4,856
Jun 2002017123.733.34$571
May 200218115524.663.58$5,019
Apr 200217917223.653.51$4,837
Mar 200218616022.003.10$4,588
Feb 2002013418.222.38$318
Jan 200217813517.172.38$3,377
Dec 200118815216.932.36$3,542
Nov 200116518118.072.41$3,417
Oct 2001019719.782.53$498
Sep 200117621324.262.25$4,749
Aug 200118023224.873.05$5,185
Jul 200116722923.933.20$4,728
Jun 2001021324.563.82$815
May 200118120525.524.31$5,502
Apr 200118118624.685.34$5,459
Mar 200118117224.545.38$5,366
Feb 2001014027.755.77$807
Jan 200117617827.478.40$6,330
Dec 200017918526.889.12$6,499
Nov 200016817032.215.66$6,373
Oct 200016720931.235.15$6,291
Sep 2000018331.875.19$949
Aug 200018412729.644.54$6,030
Jul 20001709928.534.09$5,255
Jun 200018512829.304.40$5,983
May 200017110727.263.68$5,055
Apr 2000010324.513.12$321
Mar 200017011828.422.86$5,169
Feb 200016912927.622.73$5,020
Jan 200018012225.272.48$4,851
Dec 199917415824.282.42$4,608
Nov 1999012023.192.43$292
Oct 199916712420.982.80$3,851
Sep 199916810921.752.62$3,939
Aug 199916820219.262.88$3,817
Jul 199917820517.892.37$3,671
Jun 1999018315.942.36$432
May 199917323015.792.32$3,266
Apr 199917020915.102.21$3,028
Mar 199916918812.471.84$2,453
Feb 19991801839.981.82$2,129
Jan 1999018310.381.90$348
Dec 19981871789.201.77$2,036
Nov 199817217210.892.19$2,249
Oct 199817923012.421.97$2,676
Sep 199817624912.592.08$2,734
Aug 199817525111.301.91$2,456
Jul 199817726311.742.24$2,666
Jun 1998123111.242.24$528
May 199817022612.622.21$2,644
Apr 199817720113.042.51$2,812
Mar 199817717012.802.31$2,658
Feb 199817418313.952.30$2,848
Jan 199817314714.702.15$2,860
Dec 199717715516.322.41$3,262
Nov 1997222518.193.09$731
Oct 199717324419.253.15$4,099
Sep 199717825817.742.95$3,920
Aug 199718617.862.55$238
Jul 19971762417.582.25$3,148
Jun 199715918017.242.26$3,147
May 199717522818.972.31$3,846
Apr 199716923117.882.08$3,503
Mar 199717423818.951.94$3,759
Feb 1997020320.492.21$448
Jan 199728017323.483.54$7,187
Dec 199616714123.32$3,894
Nov 199617112421.97$3,757
Oct 19961706823.31$3,963
Sep 1996013322.22$0
Aug 199616715420.26$3,383
Jul 199616117719.55$3,148
Jun 199616714318.73$3,128
May 199616920619.43$3,284
Apr 199616712321.51$3,592
Mar 199616915419.38$3,275
Feb 199616916716.98$2,870
Jan 199617222817.07$2,936
Dec 199517123517.19$2,939
Nov 199517122216.00$2,736
Oct 1995023915.43$0
Sep 199516424216.18$2,654
Aug 199517023915.92$2,706
Jul 199516631015.24$2,530
Jun 199516816916.41$2,757
May 199516619317.56$2,915
Apr 199517121317.73$3,032
Mar 199517224516.44$2,828
Feb 199517221816.58$2,852
Jan 199518021815.92$2,866
Dec 199417621815.03$2,645
Nov 199416922215.90$2,687
Oct 199418124715.58$2,820
Sep 199417124815.29$2,615
Aug 199417326516.13$2,790
Jul 199417127717.56$3,003
Jun 199417925517.09$3,059
May 199417825815.88$2,827
Apr 199418424314.14$2,602
Mar 1994023412.46$0
Feb 199418020512.50$2,250
Jan 199418222312.66$2,304
Dec 199316920312.33$2,084
Nov 199318220514.49$2,637
Oct 199315923615.85$2,520
Sep 199315224715.03$2,285
Aug 199317828215.66$2,787
Jul 199318028015.46$2,783
Jun 199317326816.79$2,905
May 199318128217.68$3,200
Apr 199317826018.05$3,213
Mar 199318021818.14$3,265
Feb 199318019117.90$3,222
Jan 199318121416.93$3,064

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 2025 — as filed, then multipliedworked
Oil                    7 bbl  × $ 63.93 =       $448
Casinghead gas         0 Mcf  × $  3.01 =         $0

────────────────────────────────────────────────────
Month total                                     $448

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/28906 is the state's own key, not one this site invented.