WILKINSON, J. G.

Operated by OXYROCK OPERATING, LLC (P-5 102324) 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 27383District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 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
OilDisposition58,000 bbl$3,245,893
Casinghead gasProduction5,061 Mcf$0
Total$3,245,893

5,061 Mcf of this lease's gas, across 28 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 32.3124, -101.7165. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.31241, -101.71655 · 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
8,200 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 8,200 ft.

Completions filed
Feb 1982
1 of 1 wells

1 well

42-3173245228,200 ftFeb 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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
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 2024177071.372.28$12,632
Sep 20240069.612.36$0
Aug 2024136075.632.06$10,286
Jul 20240079.932.15$0
Jun 2024168078.082.63$13,117
May 2024179078.812.20$14,107
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023178071.262.61$12,684
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023179089.042.74$15,938
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 2023175068.962.26$12,068
May 20230070.622.23$0
Apr 2023165078.122.24$12,890
Mar 2023171072.852.39$12,457
Feb 20230075.112.47$0
Jan 2023176076.533.39$13,469
Dec 2022164076.415.73$12,531
Nov 20220085.005.65$0
Oct 2022348087.185.86$30,339
Sep 20220084.888.16$0
Aug 2022179094.529.13$16,919
Jul 20221630101.587.54$16,558
Jun 20221680115.097.98$19,335
May 20221700109.378.43$18,593
Apr 20221680104.226.84$17,509
Mar 20221960108.885.08$21,340
Feb 2022186091.054.86$16,935
Jan 2022171081.844.54$13,995
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021158069.865.35$11,038
Aug 2021166066.024.22$10,959
Jul 20210070.783.98$0
Jun 2021168069.493.38$11,674
May 20210063.483.02$0
Apr 2021334060.362.76$20,160
Mar 20210061.302.72$0
Feb 2021111057.805.55$6,416
Jan 2021345050.412.81$17,391
Dec 2020186044.642.68$8,303
Nov 2020370038.772.71$14,345
Oct 2020375036.972.48$13,864
Sep 20200037.091.99$0
Aug 2020181039.982.39$7,236
Jul 2020183038.371.83$7,022
Jun 2020365034.901.69$12,739
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020182049.881.98$9,078
Jan 20200057.252.09$0
Dec 2019382059.012.30$22,542
Nov 2019177055.302.75$9,788
Oct 2019183053.472.42$9,785
Sep 2019176055.052.66$9,689
Aug 2019177053.112.30$9,400
Jul 20193056.272.46$169
Jun 2019300052.782.49$15,834
May 2019138058.482.74$8,070
Apr 2019291062.632.75$18,225
Mar 2019165056.803.06$9,372
Feb 2019283050.852.79$14,391
Jan 2019146046.033.23$6,720
Dec 2018286046.594.19$13,325
Nov 2018336052.934.24$17,784
Oct 2018170061.443.40$10,445
Sep 2018179059.543.11$10,658
Aug 2018361059.403.07$21,443
Jul 2018191065.142.93$12,442
Jun 2018169060.183.08$10,170
May 2018164065.382.90$10,722
Apr 2018340063.842.90$21,706
Mar 2018347061.222.79$21,243
Feb 2018166061.782.77$10,255
Jan 2018338062.874.01$21,250
Dec 2017352057.272.92$20,159
Nov 2017508055.423.12$28,153
Oct 20170049.292.98$0
Sep 2017143047.523.09$6,795
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 2017177046.772.98$8,278
Feb 20170050.452.95$0
Jan 2017169049.413.42$8,350
Dec 2016360048.763.72$17,554
Nov 2016177042.492.64$7,521
Oct 2016174046.193.09$8,037
Sep 2016341041.553.10$14,169
Aug 2016164041.442.92$6,796
Jul 2016244041.622.92$10,155
Jun 2016180045.352.69$8,163
May 2016335042.521.99$14,244
Apr 2016175036.561.99$6,398
Mar 2016175033.011.79$5,777
Feb 2016190026.472.06$5,029
Jan 2016328027.352.36$8,971
Dec 2015159032.362.00$5,145
Nov 2015160038.792.17$6,206
Oct 2015332043.552.43$14,459
Sep 2015183042.992.76$7,867
Aug 2015187040.162.87$7,510
Jul 2015183048.152.95$8,811
Jun 2015158056.152.88$8,872
May 2015177055.212.96$9,772
Apr 2015175049.822.71$8,719
Mar 2015159042.892.93$6,820
Feb 2015163044.662.98$7,280
Jan 2015188043.433.10$8,165
Dec 2014165054.693.59$9,024
Nov 2014179070.464.25$12,612
Oct 2014169078.303.90$13,233
Sep 2014190086.164.05$16,370
Aug 2014326089.394.04$29,141
Jul 2014171096.564.18$16,512
Jun 2014171098.164.74$16,785
May 2014174094.734.73$16,483
Apr 2014177095.944.81$16,981
Mar 2014162095.895.06$15,534
Feb 2014169097.406.19$16,461
Jan 2014176090.404.86$15,910
Dec 2013174091.824.35$15,977
Nov 2013348088.853.74$30,920
Oct 20130097.423.78$0
Sep 20132860104.113.72$29,775
Aug 20131670104.253.52$17,410
Jul 20131670102.523.72$17,121
Jun 2013165094.403.93$15,576
May 2013166094.834.15$15,742
Apr 2013332093.964.28$31,195
Mar 20130093.623.91$0
Feb 2013166091.233.42$15,144
Jan 2013335091.603.42$30,686
Dec 20120086.773.42$0
Nov 2012165086.953.62$14,347
Oct 2012164089.383.40$14,658
Sep 2012166094.672.92$15,715
Aug 2012167092.662.91$15,474
Jul 2012169085.133.02$14,387
Jun 2012333079.822.52$26,580
May 20120091.612.49$0
Apr 20123300101.652.00$33,545
Mar 20121680105.052.22$17,648
Feb 20121680101.102.57$16,985
Jan 2012140098.092.73$13,733
Dec 2011173096.873.24$16,759
Nov 2011176095.723.31$16,847
Oct 2011268084.983.65$22,775
Sep 2011163083.623.99$13,630
Aug 2011284083.404.15$23,686
Jul 20111094.144.52$94
Jun 2011172092.904.64$15,979
May 2011179098.134.40$17,565
Apr 20111670105.964.33$17,695
Mar 2011292096.364.06$28,137
Feb 2011170085.644.18$14,559
Jan 2011180086.504.59$15,570
Dec 2010179085.734.35$15,346
Nov 2010173080.843.80$13,985
Oct 2010179078.103.51$13,980
Sep 2010170072.633.98$12,347
Aug 2010169073.684.42$12,452
Jul 2010175072.554.74$12,696
Jun 2010166070.364.91$11,680
May 2010176071.124.24$12,517
Apr 2010170081.694.12$13,887
Mar 2010170078.394.39$13,326
Feb 2010338073.585.44$24,870
Jan 2010336074.365.96$24,985
Dec 2009172071.445.48$12,288
Nov 20091074.593.75$75
Oct 2009169072.544.11$12,259
Sep 2009169065.543.06$11,076
Aug 2009166067.423.22$11,192
Jul 2009172061.133.46$10,514
Jun 2009171066.163.90$11,313
May 2009349054.743.93$19,104
Apr 20090046.773.59$0
Mar 2009339042.144.06$14,285
Feb 2009177032.814.63$5,807
Jan 2009174035.865.37$6,240
Dec 2008172037.105.98$6,381
Nov 2008173055.496.86$9,600
Oct 2008317075.246.92$23,851
Sep 20081760101.767.88$17,910
Aug 20081730114.228.48$19,760
Jul 20081790131.0811.39$23,463
Jun 20081700131.3313.03$22,326
May 20081710123.1711.57$21,062
Apr 20081920110.3110.45$21,180
Mar 20081700101.909.66$17,323
Feb 2008339092.538.77$31,368
Jan 2008176090.388.21$15,907
Dec 2007174088.337.30$15,369
Nov 2007169091.677.29$15,492
Oct 2007348082.856.92$28,832
Sep 2007174075.846.24$13,196
Aug 2007176069.066.39$12,155
Jul 2007171070.906.39$12,124
Jun 2007350062.007.55$21,700
May 2007174058.747.85$10,221
Apr 2007173059.617.81$10,313
Mar 2007179056.927.30$10,189
Feb 2007349055.108.22$19,230
Jan 20070050.306.73$0
Dec 2006171056.656.92$9,687
Nov 2006177054.207.62$9,593
Oct 2006173054.906.01$9,498
Sep 2006341060.085.04$20,487
Aug 2006171068.717.34$11,749
Jul 2006174069.376.34$12,070
Jun 2006350066.286.38$23,198
May 2006358066.016.42$23,632
Apr 2006174064.397.36$11,204
Mar 20060056.707.08$0
Feb 2006164057.597.75$9,445
Jan 2006175060.598.93$10,603
Dec 2005346054.9413.42$19,009
Nov 2005173054.6910.59$9,461
Oct 2005176058.3413.80$10,268
Sep 2005175061.4512.08$10,754
Aug 2005345061.519.80$21,221
Jul 2005171055.697.84$9,523
Jun 2005174052.337.38$9,105
May 2005167045.226.65$7,552
Apr 2005341049.207.36$16,777
Mar 2005173050.377.15$8,714
Feb 2005170045.226.31$7,687
Jan 2005165043.166.32$7,121
Dec 2004444039.866.75$17,698
Nov 2004193045.286.33$8,739
Oct 2004181049.706.52$8,996
Sep 2004176043.245.28$7,610
Aug 2004175042.375.55$7,415
Jul 2004172038.286.08$6,584
Jun 2004161036.106.43$5,812
May 2004342037.486.49$12,818
Apr 2004169034.475.86$5,825
Mar 2004172034.365.53$5,910
Feb 2004175032.455.51$5,679
Jan 2004171032.036.30$5,477
Dec 2003345030.266.30$10,440
Nov 2003168028.804.60$4,838
Oct 2003173028.174.76$4,873
Sep 2003171026.314.75$4,499
Aug 2003173029.765.13$5,148
Jul 2003350029.415.17$10,294
Jun 2003182028.565.98$5,198
May 2003173026.595.97$4,600
Apr 2003174026.675.41$4,641
Mar 2003363031.146.10$11,304
Feb 2003184033.487.93$6,160
Jan 2003183030.315.58$5,547
Dec 2002184026.914.85$4,951
Nov 2002177024.664.14$4,365
Oct 2002162026.464.23$4,287
Sep 2002362027.443.64$9,933
Aug 2002174025.963.16$4,517
Jul 2002181024.583.06$4,449
Jun 2002166023.733.34$3,939
May 2002180024.663.58$4,439
Apr 2002367023.653.51$8,680
Mar 2002361022.003.10$7,942
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 2000160032.215.66$5,154
Oct 20000031.235.15$0
Sep 2000166031.875.19$5,290
Aug 2000171029.644.54$5,068
Jul 2000169028.534.09$4,822
Jun 20000029.304.40$0
May 2000180027.263.68$4,907
Apr 2000169024.513.12$4,142
Mar 2000183028.422.86$5,201
Feb 2000179027.622.73$4,944
Jan 2000171025.272.48$4,321
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 1999171012.471.84$2,132
Feb 199917909.981.82$1,786
Jan 19990010.381.90$0
Dec 199816309.201.77$1,500
Nov 19980010.892.19$0
Oct 1998168012.421.97$2,087
Sep 1998166012.592.08$2,090
Aug 19980011.301.91$0
Jul 1998175011.742.24$2,055
Jun 19980011.242.24$0
May 19981012.622.21$13
Apr 1998196013.042.51$2,556
Mar 19983012.802.31$38
Feb 19981013.952.30$14
Jan 19982014.702.15$29
Dec 1997111016.322.41$1,812
Nov 19975018.193.09$91
Oct 19972019.253.15$39
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19977017.582.25$123
Jun 19970017.242.26$0
May 1997189018.972.31$3,585
Apr 19970017.882.08$0
Mar 1997366018.951.94$6,936
Feb 19970020.492.21$0
Jan 1997185023.483.54$4,344
Dec 1996195023.32$4,547
Nov 1996193021.97$4,240
Oct 19960023.31$0
Sep 1996191022.22$4,244
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 1996179019.43$3,478
Apr 19960021.51$0
Mar 1996191019.38$3,702
Feb 1996158016.98$2,683
Jan 19960017.07$0
Dec 1995186017.19$3,197
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 199511015.92$16
Jul 19952301015.24$3,505
Jun 1995159016.41$2,609
May 19951117.56$18
Apr 19954517.73$71
Mar 19951883316.44$3,091
Feb 199516116.58$17
Jan 19951747815.92$2,770
Dec 199426815.03$30
Nov 19941625115.90$2,576
Oct 199413915.58$16
Sep 19941681815.29$2,569
Aug 19941616.13$16
Jul 19940117.56$0
Jun 199413717.09$17
May 199443315.88$64
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940712.66$0
Dec 199333444112.33$4,118
Nov 199318544014.49$2,681
Oct 199336539615.85$5,785
Sep 199318417215.03$2,766
Aug 19931782615.66$2,787
Jul 199317918715.46$2,767
Jun 199318042916.79$3,022
May 199310635517.68$1,874
Apr 199318850318.05$3,393
Mar 199355657018.14$10,086
Feb 199318453117.90$3,294
Jan 199318555316.93$3,132

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.

Oct 2024 — as filed, then multipliedworked
Oil                  177 bbl  × $ 71.37 =    $12,632
Casinghead gas         0 Mcf  × $  2.28 =         $0

────────────────────────────────────────────────────
Month total                                  $12,632

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/27383 is the state's own key, not one this site invented.