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BIGTOOTH MAPLE C

Operated by OXYROCK OPERATING, LLC (P-5 102324) in the SPRABERRY (TREND AREA) R 40 EXC field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 55252District 08Field 85280301Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$10.1 M
Feb 2020 – May 2026
Value, last 12 filed months
$513 k
at the published price for each month
Months reported
76
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) R 40 EXC 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 581 leases and 1,079 wells, and the rule below applies to all of them.

Discovered
2013-12-18
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 2016-03-08.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

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
OilDisposition138,967 bbl$6,065,665
Casinghead gasProduction1,078,656 Mcf$4,074,468
Total$10,140,133

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 32.3047, -101.7151. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.30475, -101.71505 · 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
8,464 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 8,464 ft.

Completions filed
Feb 2020
1 of 1 wells

1 well

42-317423174AA8,464 ftFeb 2020——

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 (76)

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

76 months

May 20262867,131106.413.05$52,153
Apr 20262704,22298.932.87$38,827
Mar 20262206,47689.753.15$40,141
Feb 202611710,47763.503.75$46,722
Jan 202614410,67359.138.00$93,877
Dec 202536111,21156.664.41$69,932
Nov 202537212,90458.593.93$72,462
Oct 20252958,43559.383.30$45,393
Sep 202582062.743.08$5,145
Aug 202514310863.933.01$9,468
Jul 20251661,43266.743.32$15,826
Jun 20251823,55966.483.13$23,234
May 202522291560.553.23$16,400
Apr 2025191062.363.54$11,911
Mar 202525227467.704.27$18,230
Feb 20252514,25470.884.34$36,257
Jan 20252843,14474.324.28$34,559
Dec 20243132,33268.993.12$28,873
Nov 202424329469.052.20$17,425
Oct 2024293071.372.28$20,911
Sep 202441732069.612.36$29,784
Aug 202455831875.632.06$42,858
Jul 202457816679.932.15$46,556
Jun 202472861578.082.63$58,462
May 20246181,09178.812.20$51,103
Apr 20241,1823,03384.451.66$104,852
Mar 20241,1191,68180.301.55$92,453
Feb 20241076.091.78$76
Jan 20242429,91373.023.30$50,361
Dec 202366925,83171.262.61$115,110
Nov 202341324,31577.892.81$100,434
Oct 202334024,30885.443.09$104,095
Sep 202330219,97789.042.74$81,528
Aug 202352727,35280.522.67$115,543
Jul 202376029,68474.852.64$135,305
Jun 202372529,29268.962.26$116,151
May 202376926,11170.622.23$112,466
Apr 202343420,98878.122.24$80,870
Mar 202343324,68772.852.39$90,624
Feb 202340320,73275.112.47$81,388
Jan 202380928,95076.533.39$159,987
Dec 202259220,41276.415.73$162,177
Nov 202299231,32085.005.65$261,159
Oct 202286127,05087.185.86$233,677
Sep 202270720,13584.888.16$224,386
Aug 202269020,62894.529.13$253,494
Jul 202235216,765101.587.54$162,199
Jun 202251621,989115.097.98$234,797
May 202292720,127109.378.43$271,118
Apr 202260618,658104.226.84$190,733
Mar 202261216,397108.885.08$149,872
Feb 202279820,02991.054.86$169,976
Jan 202295514,66281.844.54$144,689
Dec 20215179,86671.323.90$75,341
Nov 20211215,02277.435.24$35,668
Oct 20213987,62079.795.71$75,296
Sep 20211,15416,33169.865.35$168,004
Aug 20211,55419,03066.024.22$182,913
Jul 20212,14820,86870.783.98$235,133
Jun 20212,11021,61969.493.38$219,710
May 20212,34523,86363.483.02$220,871
Apr 20212,54921,86660.362.76$214,173
Mar 20212,80117,79061.302.72$220,036
Feb 20211,21413,56857.805.55$145,444
Jan 20213,33623,08750.412.81$233,048
Dec 20201,5687,99044.642.68$91,372
Nov 20202,47017,26738.772.71$142,496
Oct 20203,65324,21936.972.48$195,077
Sep 20204,57426,41137.091.99$222,235
Aug 20205,15927,46939.982.39$271,773
Jul 20207,19132,09338.371.83$334,492
Jun 20209,16524,41034.901.69$361,119
May 202012,21523,57916.921.81$249,468
Apr 202020,82825,68114.751.80$353,551
Mar 202019,65113,63030.341.86$621,512
Feb 20206,924049.881.98$345,369

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                  286 bbl  × $106.41 =    $30,433
Casinghead gas     7,131 Mcf  × $  3.05 =    $21,720

────────────────────────────────────────────────────
Month total                                  $52,153

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/55252 is the state's own key, not one this site invented.