ALLAR 1

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 41358District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$23.9 M
May 2011 – May 2026
Value, last 12 filed months
$570 k
at the published price for each month
Months reported
181
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
OilDisposition280,498 bbl$19,296,047
Casinghead gasProduction1,339,364 Mcf$4,591,829
Total$23,887,876

Wells on this lease (4)

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 32.3055, -101.6896. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

32.30583, -101.69043 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
10,480 ft
4 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.
4100.0%

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 10,440 and 10,765 ft, median 10,480 ft, over the 4 wells that filed a depth.

Completions filed
May 2011 – Jan 2014
4 of 4 wells

4 wells

42-31738918310,513 ftJan 2014
42-22737645410,765 ftDec 2013
42-22736744210,440 ftJan 2012
42-22736460110,447 ftMay 2011

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 (181)

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

181 months

May 202605,009106.413.05$15,257
Apr 20262493,21298.932.87$33,851
Mar 20263724,79789.753.15$48,495
Feb 20263275,83063.503.75$42,629
Jan 202605,70759.138.00$45,644
Dec 20253706,88856.664.41$51,363
Nov 202508,33858.593.93$32,739
Oct 20258358,66559.383.30$78,219
Sep 202508,85262.743.08$27,237
Aug 20254187,58963.933.01$49,602
Jul 20258337,23766.743.32$79,587
Jun 20256167,82966.483.13$65,446
May 202508,09860.553.23$26,175
Apr 20254258,38762.363.54$56,219
Mar 20253838,62367.704.27$62,735
Feb 20251,4667,12170.884.34$134,821
Jan 20254866,85674.324.28$65,454
Dec 20244457,94968.993.12$55,512
Nov 20244567,98669.052.20$49,044
Oct 20248697,27371.372.28$78,613
Sep 20244447,26669.612.36$48,086
Aug 20248126,95775.632.06$75,768
Jul 20247187,56479.932.15$73,627
Jun 20244255,39278.082.63$47,386
May 20248345,75078.812.20$78,369
Apr 20244265,75584.451.66$45,524
Mar 20244795,98480.301.55$47,710
Feb 20249425,42476.091.78$81,351
Jan 20248106,07773.023.30$79,186
Dec 20234766,06071.262.61$49,741
Nov 20233686,00077.892.81$45,509
Oct 20238656,03585.443.09$92,537
Sep 20238636,38389.042.74$94,299
Aug 20237346,28080.522.67$75,887
Jul 20234747,01274.852.64$54,003
Jun 20238026,41668.962.26$69,796
May 20231,2396,95270.622.23$102,983
Apr 20236804,25378.122.24$62,639
Mar 20238714,14572.852.39$73,372
Feb 20237072,04675.112.47$58,148
Jan 20233772,11176.533.39$36,003
Dec 20222985,11176.415.73$52,052
Nov 20226908,20385.005.65$104,966
Oct 20227848,45987.185.86$117,951
Sep 20227957,82284.888.16$131,336
Aug 20227508,49694.529.13$148,434
Jul 20223968,783101.587.54$106,468
Jun 20227767,336115.097.98$147,831
May 20226606,846109.378.43$129,917
Apr 20227386,849104.226.84$123,745
Mar 20227557,204108.885.08$118,775
Feb 20229926,48791.054.86$121,841
Jan 20227377,13581.844.54$92,692
Dec 20217466,13471.323.90$77,122
Nov 20216644,38677.435.24$74,382
Oct 20213474,02379.795.71$50,674
Sep 20213383,83169.865.35$44,112
Aug 20216687,49866.024.22$75,747
Jul 20217,6988,81870.783.98$579,978
Jun 20211,1568,89869.493.38$110,411
May 20211,2239,99763.483.02$107,804
Apr 20219119,04660.362.76$79,941
Mar 20218857,98361.302.72$75,940
Feb 20211,6427,48657.805.55$136,440
Jan 20218949,17350.412.81$70,845
Dec 20201,26410,06044.642.68$83,340
Nov 202094110,74638.772.71$65,567
Oct 202098611,95436.972.48$66,080
Sep 20201,72911,78037.091.99$87,583
Aug 20201,37312,55439.982.39$84,835
Jul 20201,28110,45738.371.83$68,237
Jun 20202,1069,18134.901.69$89,018
May 20208397,03716.921.81$26,966
Apr 20201,0059,55114.751.80$32,057
Mar 20201,7389,65330.341.86$70,649
Feb 20201,97910,29949.881.98$119,111
Jan 20201,8239,43257.252.09$124,124
Dec 20191,3185,21859.012.30$89,799
Nov 20191,6974,28255.302.75$105,623
Oct 20191,6355,78953.472.42$101,424
Sep 201931,48755.052.66$4,117
Aug 20191,7341,01053.112.30$94,420
Jul 2019055856.272.46$1,373
Jun 20198033,64752.782.49$51,468
May 20191,3826,07758.482.74$97,472
Apr 20191,3146,70562.632.75$100,739
Mar 20191,6527,20656.803.06$115,899
Feb 20191,3726,67250.852.79$88,396
Jan 20192,2376,76546.033.23$124,808
Dec 20188786,09546.594.19$66,416
Nov 20182,1496,25852.934.24$140,263
Oct 20181,2816,71761.443.40$101,530
Sep 20182,1557,01659.543.11$150,114
Aug 20181,7126,32559.403.07$121,089
Jul 20182,0535,75265.142.93$150,597
Jun 20181,2344,80660.183.08$89,050
May 20181,4924,74465.382.90$111,308
Apr 20181,5785,57763.842.90$116,917
Mar 20182,0916,37661.222.79$145,780
Feb 20182,1025,41761.782.77$144,846
Jan 20181,9144,96362.874.01$140,231
Dec 20171,9305,61957.272.92$126,947
Nov 20171,4354,67955.423.12$94,119
Oct 20171,5203,27849.292.98$84,701
Sep 20171,1376,33447.523.09$73,585
Aug 20174,0697,35045.373.00$206,693
Jul 20172,1957,59443.873.09$119,739
Jun 20172,3807,16442.493.09$123,243
May 20171,9597,69145.373.26$113,979
Apr 20172,5935,57947.933.21$142,200
Mar 20172,6814,74346.772.98$139,542
Feb 20171,2433,46850.452.95$72,949
Jan 20171,5365,56249.413.42$94,909
Dec 20163,1217,54748.763.72$180,276
Nov 20162,6896,72142.492.64$132,028
Oct 20162,2825,49746.193.09$122,393
Sep 20161,1025,74741.553.10$63,607
Aug 20161,7358,21041.442.92$95,907
Jul 20161,8468,52141.622.92$101,749
Jun 20161,8278,59445.352.69$105,936
May 20161,7478,94942.521.99$92,100
Apr 20161,7768,83236.561.99$82,515
Mar 20162,1518,88633.011.79$86,946
Feb 20162,2228,32226.472.06$75,990
Jan 20161,5508,93927.352.36$63,528
Dec 20151,8549,48132.362.00$78,971
Nov 20151,2119,62538.792.17$67,835
Oct 20152,62610,70943.552.43$140,349
Sep 20151,5109,35842.992.76$90,728
Aug 20152,42111,17940.162.87$129,339
Jul 20152,05211,15248.152.95$131,647
Jun 20152,23210,63956.152.88$155,998
May 20152,07911,42855.212.96$148,556
Apr 20152,21112,05449.822.71$142,777
Mar 20152,58312,09542.892.93$146,280
Feb 20151,87811,13444.662.98$117,008
Jan 20152,88511,12943.433.10$159,802
Dec 20142,41011,35554.693.59$172,583
Nov 20142,25010,94170.464.25$205,054
Oct 20143,17314,08378.303.90$303,383
Sep 20142,56914,34486.164.05$279,373
Aug 20143,40615,81989.394.04$368,294
Jul 20143,42015,21396.564.18$393,819
Jun 20144,45323,80198.164.74$549,849
May 20145,53924,25394.734.73$639,343
Apr 20144,65518,81395.944.81$537,075
Mar 20147,22919,98295.895.06$794,234
Feb 20145,7008,99497.406.19$610,871
Jan 20141,5254,48590.404.86$159,660
Dec 20131,0343,89391.824.35$111,894
Nov 20131,1554,34388.853.74$118,857
Oct 20131,1804,46497.423.78$131,827
Sep 20131,2114,206104.113.72$141,714
Aug 20138564,495104.253.52$105,072
Jul 20131,18234102.523.72$121,305
Jun 20131,349094.403.93$127,346
May 20131,355094.834.15$128,495
Apr 20131,20713093.964.28$113,966
Mar 20131,5664,31593.623.91$163,493
Feb 20131,3935,75391.233.42$146,758
Jan 20131,5736,71291.603.42$167,041
Dec 20122,0337,28686.773.42$201,323
Nov 20121,1954,80586.953.62$121,323
Oct 20121,8898,13089.383.40$196,478
Sep 20121,8678,37994.672.92$201,202
Aug 20122,5506,22592.662.91$254,386
Jul 20121,1704,86585.133.02$114,298
Jun 20122,1976,19779.822.52$190,975
May 20122,7476,11591.612.49$266,869
Apr 20123,3377,593101.652.00$354,368
Mar 20123,60311,631105.052.22$404,340
Feb 20122,3696,253101.102.57$255,578
Jan 20121,6726,52698.092.73$181,849
Dec 20111,7527,95796.873.24$195,495
Nov 20111,8488,60695.723.31$205,387
Oct 20112,96510,91084.983.65$291,771
Sep 20113,17810,29983.623.99$306,794
Aug 20113,8588,27883.404.15$356,105
Jul 20112,7366,83094.144.52$288,420
Jun 20115741,96492.904.64$62,437
May 201111098.134.40$1,079

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     5,009 Mcf  × $  3.05 =    $15,257

────────────────────────────────────────────────────
Month total                                  $15,257

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/41358 is the state's own key, not one this site invented.