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WR BUR OAK UNIT

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 48056District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$51.6 M
Oct 2016 – May 2026
Value, last 12 filed months
$2.9 M
at the published price for each month
Months reported
116
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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
OilDisposition686,342 bbl$40,948,256
Casinghead gasProduction2,901,563 Mcf$10,644,592
Total$51,592,848

Wells on this lease (3)

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 32.3159, -101.6897. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.31589, -101.68945 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
8,436 ft
3 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.
3100.0%

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 7,073 and 8,479 ft, median 8,436 ft, over the 3 wells that filed a depth.

Completions filed
Oct 2016 – Jan 2023
3 of 3 wells

3 wells

42-2274159914MS7,073 ftJan 2023——
42-227387657HA8,436 ftOct 2017——
42-227387699HB8,479 ftOct 2016——

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 (116)

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

116 months

May 20261,24548,522106.413.05$280,271
Apr 20261,52544,36898.932.87$278,192
Mar 20261,40739,88489.753.15$251,891
Feb 20261,11334,74863.503.75$200,992
Jan 20261,79329,69959.138.00$343,550
Dec 202568638,38656.664.41$208,280
Nov 20251,69041,52158.593.93$262,047
Oct 20251,46139,34059.383.30$216,767
Sep 20251,28739,90262.743.08$203,522
Aug 20251,29932,52963.933.01$181,112
Jul 20251,47331,26266.743.32$201,948
Jun 20252,77331,26766.483.13$282,175
May 20252,46737,26660.553.23$269,832
Apr 202596034,96162.363.54$183,737
Mar 20252,69938,04267.704.27$345,098
Feb 20252,06933,57470.884.34$292,390
Jan 20251,52931,58774.324.28$248,786
Dec 20242,34028,69668.993.12$251,007
Nov 20243,61330,31069.052.20$316,112
Oct 20241,98734,10671.372.28$219,622
Sep 20242,08032,45269.612.36$221,517
Aug 20243,22928,41575.632.06$302,847
Jul 20242,27222,60579.932.15$230,125
Jun 20242,70323,35978.082.63$272,577
May 20242,42425,10278.812.20$246,221
Apr 20242,36522,05284.451.66$236,313
Mar 20243,07819,93180.301.55$277,959
Feb 20242,21320,59476.091.78$205,119
Jan 20243,11726,73273.023.30$315,756
Dec 20233,90221,73971.262.61$334,811
Nov 20233,23022,01377.892.81$313,388
Oct 20233,96724,86785.443.09$415,712
Sep 20235,40624,85089.042.74$549,316
Aug 20233,63919,65280.522.67$345,540
Jul 20237,02827,35274.852.64$598,304
Jun 20236,98025,62868.962.26$539,221
May 20239,06228,23070.622.23$702,838
Apr 202310,81523,87578.122.24$898,294
Mar 202317,99829,28472.852.39$1,381,236
Feb 202310,1998,47975.112.47$786,953
Jan 20232552176.533.39$3,678
Dec 202265512,70076.415.73$122,808
Nov 20222,01832,42785.005.65$354,619
Oct 20221,48425,51287.185.86$278,971
Sep 20221,77421,54884.888.16$326,488
Aug 20221,66531,72094.529.13$446,889
Jul 20222,21930,385101.587.54$454,572
Jun 20222,06630,514115.097.98$481,192
May 20222,12937,871109.378.43$552,216
Apr 20222,50835,891104.226.84$506,792
Mar 20223,08837,549108.885.08$526,835
Feb 20222,19629,84991.054.86$344,977
Jan 20223,12337,40381.844.54$425,309
Dec 20213,49637,89471.323.90$397,088
Nov 20213,20632,05677.435.24$416,113
Oct 20213,55640,16379.795.71$513,219
Sep 20214,03835,79169.865.35$473,609
Aug 20215,75132,74166.024.22$517,867
Jul 20213,63531,16570.783.98$381,387
Jun 20214,77132,30069.493.38$440,731
May 20215,90325,41763.483.02$451,423
Apr 20215,74929,03160.362.76$427,089
Mar 20217,02132,82961.302.72$519,582
Feb 20212,42713,34057.805.55$214,290
Jan 20214,44314,06550.412.81$263,498
Dec 20205,97117,72244.642.68$313,960
Nov 20205,72319,79138.772.71$275,446
Oct 20204,57816,53636.972.48$210,232
Sep 20204,66912,80337.091.99$198,665
Aug 20204,01810,40539.982.39$185,457
Jul 20203,3506,80038.371.83$140,950
Jun 20203,3455,42534.901.69$125,910
May 20202,0343,49816.921.81$40,763
Apr 20203,177014.751.80$46,861
Mar 20202,855030.341.86$86,621
Feb 20202,161049.881.98$107,791
Jan 20202,681057.252.09$153,487
Dec 20191,776059.012.30$104,802
Nov 2019766055.302.75$42,360
Oct 2019706053.472.42$37,750
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20193,41115,86952.782.49$219,565
May 20197,83655,10358.482.74$609,249
Apr 20198,63055,20162.632.75$692,338
Mar 20198,97654,51656.803.06$676,770
Feb 20198,32150,51450.852.79$564,169
Jan 201910,39449,74146.033.23$639,009
Dec 201812,65654,70246.594.19$818,595
Nov 201812,29153,70652.934.24$878,128
Oct 201814,37252,64961.443.40$1,061,921
Sep 201815,65555,63459.543.11$1,105,009
Aug 201824,99855,34459.403.07$1,654,597
Jul 201819,83639,91865.142.93$1,409,152
Jun 201811,46310,77160.183.08$722,985
May 20182,2532,18265.382.90$153,631
Apr 201817,96833,36063.842.90$1,243,848
Mar 201819,95533,29961.222.79$1,314,444
Feb 201817,48717,98061.782.77$1,130,082
Jan 201822,90813,18462.874.01$1,493,085
Dec 201717,9887,29157.272.92$1,051,474
Nov 20179,4223,65255.423.12$533,555
Oct 20171049.292.98$49
Sep 20175,52315,23647.523.09$309,491
Aug 20179,30522,90945.373.00$490,996
Jul 201710,30520,61243.873.09$515,715
Jun 201711,80820,35542.493.09$564,564
May 201714,27017,88645.373.26$705,799
Apr 201713,92612,86747.933.21$708,797
Mar 201714,19011,35546.772.98$697,546
Feb 20175,9905,71650.452.95$319,073
Jan 20171,7151,56749.413.42$90,095
Dec 201625,45224,09648.763.72$1,330,745
Nov 201628,69423,50542.492.64$1,281,364
Oct 201610,464046.193.09$483,332

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                1,245 bbl  × $106.41 =   $132,480
Casinghead gas    48,522 Mcf  × $  3.05 =   $147,790

────────────────────────────────────────────────────
Month total                                 $280,271

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/48056 is the state's own key, not one this site invented.