GRATIS F

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 55098District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$64.3 M
Apr 2020 – May 2026
Value, last 12 filed months
$3.1 M
at the published price for each month
Months reported
74
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
OilDisposition774,106 bbl$52,601,330
Casinghead gasProduction3,088,629 Mcf$11,711,230
Total$64,312,560

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 32.3511, -101.6675. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.35099, -101.66764 · 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
7,667 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 7,098 and 8,292 ft, median 7,667 ft, over the 4 wells that filed a depth.

Completions filed
Dec 2020
4 of 4 wells

4 wells

42-22740519102MS7,098 ftDec 2020
42-2274045812LL7,792 ftDec 2020
42-22740518101JM7,542 ftDec 2020
42-2274045711AA8,292 ftDec 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 (74)

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

74 months

May 20261,21930,941106.413.05$223,955
Apr 20261,39532,05798.932.87$230,002
Mar 20261,56837,12389.753.15$257,645
Feb 20261,51034,96063.503.75$226,996
Jan 20261,74934,99659.138.00$383,314
Dec 20251,86838,98156.664.41$277,878
Nov 20251,97739,96058.593.93$272,733
Oct 20251,94540,52159.383.30$249,410
Sep 20251,94840,65962.743.08$247,322
Aug 20252,01834,17563.933.01$232,040
Jul 20252,13829,34566.743.32$239,975
Jun 20252,03631,73566.483.13$234,643
May 20252,16332,18060.553.23$234,986
Apr 20251,93221,90862.363.54$198,102
Mar 20252,11321,45967.704.27$234,644
Feb 20251,44718,60170.884.34$183,307
Jan 20251,66121,34774.324.28$214,783
Dec 20241,63926,28568.993.12$195,120
Nov 20241,53322,80169.052.20$155,980
Oct 20241,82023,68971.372.28$183,937
Sep 20243,09339,30569.612.36$308,235
Aug 20243,80247,64575.632.06$385,867
Jul 20242,37327,04379.932.15$247,724
Jun 20242,47333,84978.082.63$282,249
May 20244,00546,53378.812.20$417,934
Apr 20244,64842,43284.451.66$462,927
Mar 20244,57641,14580.301.55$431,027
Feb 20244,00840,09376.091.78$376,480
Jan 20245,16039,89573.023.30$508,343
Dec 20236,93050,68471.262.61$626,154
Nov 20236,28440,47977.892.81$603,108
Oct 20236,42041,00585.443.09$675,119
Sep 20235,59742,55189.042.74$614,736
Aug 20235,94441,41780.522.67$589,314
Jul 20236,47647,33974.852.64$609,789
Jun 20235,47841,16568.962.26$470,733
May 20236,67942,26470.622.23$565,810
Apr 20237,24130,17778.122.24$633,196
Mar 20235,25635,00572.852.39$466,672
Feb 20235,30327,34275.112.47$465,725
Jan 20236,91553,41776.533.39$710,167
Dec 20227,71740,91176.415.73$824,038
Nov 20229,31446,74385.005.65$1,055,610
Oct 20229,31875,20587.185.86$1,253,327
Sep 202211,19555,97784.888.16$1,407,210
Aug 202212,79649,34894.529.13$1,659,885
Jul 202210,52939,775101.587.54$1,369,522
Jun 20229,52728,704115.097.98$1,325,440
May 20225,28511,999109.378.43$679,209
Apr 20222,0353,067104.226.84$233,059
Mar 20222,0634,641108.885.08$248,179
Feb 202201,39891.054.86$6,793
Jan 20229,76449,47181.844.54$1,023,569
Dec 202118,69592,02271.323.90$1,692,132
Nov 202119,52989,83477.435.24$1,982,578
Oct 202119,49280,65179.795.71$2,016,096
Sep 202121,03781,96969.865.35$1,908,254
Aug 202126,89694,37966.024.22$2,174,009
Jul 202131,30497,00270.783.98$2,601,967
Jun 202135,018104,23269.493.38$2,785,770
May 202143,438113,01263.483.02$3,098,477
Apr 202163,201150,57160.362.76$4,230,150
Mar 202197,847162,88061.302.72$6,440,556
Feb 202155,75755,05957.805.55$3,528,219
Jan 202195,82382,46450.412.81$5,062,184
Dec 202012,18612,80744.642.68$578,248
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0

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                1,219 bbl  × $106.41 =   $129,714
Casinghead gas    30,941 Mcf  × $  3.05 =    $94,241

────────────────────────────────────────────────────
Month total                                 $223,955

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/55098 is the state's own key, not one this site invented.