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SOUTH BROOKS 30

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 47682District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$32.8 M
Mar 2016 – May 2026
Value, last 12 filed months
$1.6 M
at the published price for each month
Months reported
123
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
OilDisposition458,170 bbl$28,606,056
Casinghead gasProduction1,230,681 Mcf$4,144,912
Total$32,750,969

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 31.9181, -101.9242. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.91820, -101.92417 · 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
11,570 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 11,510 and 11,624 ft, median 11,570 ft, over the 4 wells that filed a depth.

Completions filed
Mar 2016 – Dec 2016
4 of 4 wells

4 wells

42-32940944411,525 ftDec 2016——
42-32940793211,510 ftSep 2016——
42-32940838311,624 ftAug 2016——
42-32940596111,614 ftMar 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 (123)

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

123 months

May 20261,6024,470106.413.05$184,084
Apr 20261,4015,47098.932.87$154,298
Mar 20261,6275,12189.753.15$162,152
Feb 20261,0974,14463.503.75$85,201
Jan 20261,4063,66959.138.00$112,481
Dec 20251,3323,32156.664.41$90,128
Nov 20251,4204,80158.593.93$102,049
Oct 20251,5935,13159.383.30$111,549
Sep 20251,4914,31262.743.08$106,813
Aug 20251,7874,74063.933.01$128,533
Jul 20251,9846,88066.743.32$155,221
Jun 20252,0008,13066.483.13$158,396
May 20251,9487,04960.553.23$140,736
Apr 20252,1766,58662.363.54$159,030
Mar 20251,8866,91867.704.27$157,210
Feb 20251,5736,29070.884.34$138,798
Jan 20251,8218,13674.324.28$170,148
Dec 20241,7189,93368.993.12$149,529
Nov 20241,8928,46469.052.20$149,250
Oct 20241,5858,17571.372.28$131,772
Sep 20241,7748,34769.612.36$143,223
Aug 20241,8078,20675.632.06$153,598
Jul 20241,7727,41479.932.15$157,551
Jun 20241,8217,66878.082.63$162,381
May 20242,08610,71678.812.20$187,956
Apr 20242,56811,43184.451.66$235,834
Mar 20242,55911,96680.301.55$223,977
Feb 20242,34811,42376.091.78$199,034
Jan 20243,27214,11473.023.30$285,465
Dec 20233,54614,03871.262.61$289,337
Nov 20233,56412,88377.892.81$313,770
Oct 20232,81110,74285.443.09$273,335
Sep 20232,63210,16389.042.74$262,149
Aug 20232,78212,67880.522.67$257,893
Jul 20232,88612,80474.852.64$249,843
Jun 20232,89312,90268.962.26$228,640
May 20233,56712,94670.622.23$280,737
Apr 20233,80512,42078.122.24$325,040
Mar 20233,1249,29072.852.39$249,816
Feb 20231,9417,06075.112.47$163,196
Jan 20232,4229,25476.533.39$216,706
Dec 20223,55612,16876.415.73$341,425
Nov 20224,80915,87685.005.65$498,404
Oct 20225,42616,24987.185.86$568,319
Sep 20225,24215,66584.888.16$572,825
Aug 20225,90615,76194.529.13$702,088
Jul 20224,92913,403101.587.54$601,774
Jun 20225,0509,600115.097.98$657,786
May 20225,27511,713109.378.43$675,703
Apr 20224,8395,510104.226.84$541,996
Mar 20224,9038,596108.885.08$577,475
Feb 20223,8786,47491.054.86$384,548
Jan 20225,3158,07481.844.54$471,617
Dec 20215,8616,46971.323.90$443,230
Nov 20214,7015,03177.435.24$390,345
Oct 20216,1595,80479.795.71$524,590
Sep 20216,6134,97769.865.35$488,616
Aug 20216,0745,53066.024.22$424,345
Jul 20212,6372,15570.783.98$195,228
Jun 20211,3991,65369.493.38$102,805
May 20215,1246,47063.483.02$344,796
Apr 20215,2796,78960.362.76$337,367
Mar 20216,9737,67061.302.72$448,284
Feb 20215,7365,10357.805.55$359,852
Jan 20216,5785,75250.412.81$347,762
Dec 20204,4784,25644.642.68$211,285
Nov 20202,0531,74638.772.71$84,320
Oct 20201,5532,46336.972.48$63,519
Sep 20203,8377,44437.091.99$157,136
Aug 20204,1278,89939.982.39$186,222
Jul 20204,3349,03138.371.83$182,778
Jun 20203,4065,25534.901.69$127,752
May 20202,8183,85916.921.81$54,684
Apr 20205,0418,25214.751.80$89,244
Mar 20206,74410,47430.341.86$224,055
Feb 20207,1549,37349.881.98$375,406
Jan 202010,25711,61357.252.09$611,539
Dec 20193,2254,70559.012.30$201,149
Nov 20193,13313,43555.302.75$210,211
Oct 20194,09314,16853.472.42$253,119
Sep 20192,60116,06455.052.66$185,872
Aug 20193,43412,07153.112.30$210,196
Jul 20192,66114,27456.272.46$184,849
Jun 20193,42612,12752.782.49$211,035
May 20194,37117,78358.482.74$304,347
Apr 20194,57011,48962.632.75$317,822
Mar 20194,0119,26956.803.06$256,207
Feb 20193,4938,27350.852.79$200,719
Jan 20194,4236,76746.033.23$225,436
Dec 20184,70112,77746.594.19$272,497
Nov 20183,75212,06352.934.24$249,707
Oct 20183,8579,10061.443.40$267,897
Sep 20183,22010,44459.543.11$224,179
Aug 20184,36513,95159.403.07$302,063
Jul 20184,44314,11765.142.93$330,806
Jun 20183,97214,01760.183.08$282,164
May 20184,54516,42165.382.90$344,786
Apr 20184,66312,48863.842.90$333,911
Mar 20184,40516,49261.222.79$315,635
Feb 20184,47815,86861.782.77$320,544
Jan 20185,67710,35162.874.01$398,413
Dec 20174,35711,60557.272.92$283,430
Nov 20174,75714,71355.423.12$309,513
Oct 20175,19020,76549.292.98$317,771
Sep 20175,30521,48447.523.09$318,421
Aug 20175,45622,01945.373.00$313,693
Jul 20174,83823,73843.873.09$285,529
Jun 20172,13420,99142.493.09$155,479
May 20175,03626,28045.373.26$314,245
Apr 20177,15622,60847.933.21$415,595
Mar 20173,39110,22946.772.98$189,117
Feb 20176,13216,18850.452.95$357,156
Jan 20177,88714,03649.413.42$437,683
Dec 20166,91813,11248.763.72$386,135
Nov 20164,64411,81542.492.64$228,567
Oct 20165,68612,54146.193.09$301,391
Sep 20164,33312,82841.553.10$219,811
Aug 20161,7313,26941.442.92$81,292
Jul 20161,6974,64641.622.92$84,216
Jun 20162,2174,23645.352.69$111,918
May 20162,2303,59542.521.99$101,977
Apr 20162,5942,88936.561.99$100,589
Mar 20161,5793,21833.011.79$57,896

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                1,602 bbl  × $106.41 =   $170,469
Casinghead gas     4,470 Mcf  × $  3.05 =    $13,615

────────────────────────────────────────────────────
Month total                                 $184,084

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/47682 is the state's own key, not one this site invented.