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BLUE FESCUE

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 53440District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$28.9 M
Oct 2019 – May 2026
Value, last 12 filed months
$1.4 M
at the published price for each month
Months reported
80
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
OilDisposition448,669 bbl$25,462,540
Casinghead gasProduction1,085,461 Mcf$3,456,339
Total$28,918,880

Wells on this lease (2)

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 32.2316, -101.6289. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.23161, -101.62893 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,925 ft
2 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.
2100.0%

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 7,862 and 7,988 ft, median 7,925 ft, over the 2 wells that filed a depth.

Completions filed
Oct 2019
2 of 2 wells

2 wells

42-227397381HA7,862 ftOct 2019——
42-227397342AA7,988 ftOct 2019——

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 (80)

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

80 months

May 2026381,252106.413.05$7,857
Apr 2026502,91898.932.87$13,320
Mar 20267269789.753.15$8,657
Feb 20261,21014,02063.503.75$129,414
Jan 20262,39920,19459.138.00$303,363
Dec 20252,4939,28956.664.41$182,249
Nov 20252,05610,04358.593.93$159,894
Oct 20251,8619,12559.383.30$140,663
Sep 20251,3825,76962.743.08$104,457
Aug 20251,3384,79363.933.01$99,988
Jul 20251,7657,30766.743.32$142,020
Jun 20256455,38466.483.13$59,725
May 20256851,77260.553.23$47,204
Apr 202548812562.363.54$30,875
Mar 20251,2371,64567.704.27$90,766
Feb 20251,4561,10670.884.34$108,002
Jan 20251,02321174.324.28$76,932
Dec 20249068868.993.12$62,780
Nov 202482929269.052.20$57,884
Oct 2024884971.372.28$63,112
Sep 20241,0982569.612.36$76,491
Aug 20241,006075.632.06$76,084
Jul 2024724079.932.15$57,869
Jun 2024205078.082.63$16,006
May 20240078.812.20$0
Apr 2024476,95084.451.66$15,501
Mar 20241557,57280.301.55$24,146
Feb 20241,9817,69376.091.78$164,456
Jan 20242,58910,44773.023.30$223,499
Dec 20233,0098,77271.262.61$237,323
Nov 20232,3057,79577.892.81$201,421
Oct 20232,15019,60985.443.09$244,234
Sep 20232,13116,36989.042.74$234,514
Aug 20232,18711,42980.522.67$206,646
Jul 20232,6118,58174.852.64$218,103
Jun 20233,1879,07568.962.26$240,271
May 20232,51810,66270.622.23$201,570
Apr 20232,81711,34478.122.24$245,449
Mar 20233,43520,04172.852.39$298,201
Feb 20233,9088,72375.112.47$315,038
Jan 20233,01411,06076.533.39$268,130
Dec 20223,51615,08976.415.73$355,104
Nov 20224,34216,58985.005.65$462,735
Oct 20224,90811,59187.185.86$495,846
Sep 20221,8172,85084.888.16$177,493
Aug 20222,3829,65694.529.13$313,279
Jul 20222,6417,053101.587.54$321,467
Jun 20223,0286,379115.097.98$399,379
May 20222,4167,287109.378.43$325,689
Apr 20223,3748,242104.226.84$407,994
Mar 20223,8529,875108.885.08$469,535
Feb 20223,7666,60491.054.86$374,982
Jan 20224,29615,99981.844.54$424,183
Dec 20214,63511,03871.323.90$373,607
Nov 20214,64411,97177.435.24$422,275
Oct 20215,28710,81579.795.71$483,645
Sep 20214,4849,64569.865.35$364,862
Aug 20215,00713,77566.024.22$388,701
Jul 20214,15719,14370.783.98$370,461
Jun 20213,10711,22969.493.38$253,866
May 20216,37824,11863.483.02$477,656
Apr 20216,57723,27660.362.76$461,193
Mar 20218,27525,61961.302.72$576,863
Feb 20215,23419,61357.805.55$411,337
Jan 20217,19927,40150.412.81$439,906
Dec 20207,37926,88144.642.68$401,318
Nov 20207,43625,97638.772.71$358,600
Oct 20208,25527,90536.972.48$374,348
Sep 20208,60129,25837.091.99$377,265
Aug 20209,80528,51539.982.39$460,015
Jul 202010,32329,37838.371.83$449,712
Jun 202011,45130,13934.901.69$450,584
May 202013,61136,04216.921.81$295,705
Apr 202014,52434,43414.751.80$276,361
Mar 202019,32840,39130.341.86$661,387
Feb 202022,44741,21049.881.98$1,201,280
Jan 202031,29843,41657.252.09$1,882,756
Dec 201945,60344,22759.012.30$2,792,948
Nov 201947,24633,38455.302.75$2,704,533
Oct 201922,14617,26253.472.42$1,225,895

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                   38 bbl  × $106.41 =     $4,044
Casinghead gas     1,252 Mcf  × $  3.05 =     $3,813

────────────────────────────────────────────────────
Month total                                   $7,857

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/53440 is the state's own key, not one this site invented.