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CASSIDY UNIT 1&2 ALLOCATION

Operated by XTO ENERGY INC. (P-5 945936) 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 53357District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$50.0 M
Aug 2019 – May 2026
Value, last 12 filed months
$1.8 M
at the published price for each month
Months reported
82
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
OilDisposition647,214 bbl$37,781,523
Casinghead gasProduction3,160,293 Mcf$12,263,152
Total$50,044,676

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 32.3250, -101.7844. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.32502, -101.78438 · 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
8,389 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 7,798 and 8,897 ft, median 8,389 ft, over the 3 wells that filed a depth.

Completions filed
Jul 2020 – Sep 2020
3 of 3 wells

3 wells

42-317421243075JH7,798 ftSep 2020——
42-317421223005BH8,897 ftSep 2020——
42-317421233065DH8,389 ftJul 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 (82)

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

82 months

May 202674713,815106.413.05$121,567
Apr 202679816,85598.932.87$127,315
Mar 202676615,92389.753.15$118,897
Feb 202647510,55163.503.75$69,732
Jan 20264268,56459.138.00$93,684
Dec 202582120,91456.664.41$138,819
Nov 20251,34622,16758.593.93$165,900
Oct 20251,73223,52859.383.30$180,602
Sep 20251,67721,53462.743.08$171,473
Aug 20251,93628,17163.933.01$208,697
Jul 20251,39728,02866.743.32$186,154
Jun 20252,11330,39766.483.13$235,576
May 20252,34034,36060.553.23$252,750
Apr 20251,46025,28562.363.54$180,633
Mar 20251,58421,83067.704.27$200,414
Feb 20251,31017,33770.884.34$168,110
Jan 20251,47919,72074.324.28$194,295
Dec 20242,79426,44568.993.12$275,303
Nov 20242,56123,88369.052.20$229,342
Oct 20242,21918,84571.372.28$201,363
Sep 20242,74119,95569.612.36$237,982
Aug 20242,85825,64175.632.06$269,064
Jul 20242,40725,89279.932.15$247,971
Jun 20242,62428,34978.082.63$279,553
May 20242,17429,66878.812.20$236,556
Apr 20242,28531,26884.451.66$244,848
Mar 20241,66230,19580.301.55$180,114
Feb 20241,88323,05576.091.78$184,399
Jan 20241,1358,76773.023.30$111,788
Dec 202384426,80771.262.61$130,129
Nov 20231,26828,67277.892.81$179,263
Oct 20232,77042,61385.443.09$368,227
Sep 20231,43223,12689.042.74$190,756
Aug 20231,49828,02680.522.67$195,529
Jul 20233,70043,75274.852.64$392,529
Jun 20234,00045,49768.962.26$378,594
May 20232,79042,98570.622.23$292,775
Apr 20234,94539,53778.122.24$474,778
Mar 20235,17144,13972.852.39$482,339
Feb 20233,49644,32375.112.47$371,871
Jan 20235,25550,45176.533.39$573,079
Dec 20222,41539,65776.415.73$411,728
Nov 20222,64941,73185.005.65$460,787
Oct 20222,96245,73987.185.86$526,430
Sep 20223,66351,22484.888.16$729,092
Aug 20227,27355,86094.529.13$1,197,287
Jul 20226,84046,406101.587.54$1,044,805
Jun 20226,73552,285115.097.98$1,192,219
May 20226,14054,149109.378.43$1,128,172
Apr 20224,35745,097104.226.84$762,442
Mar 20224,54549,675108.885.08$747,030
Feb 20223,81743,91591.054.86$560,914
Jan 20223,60136,16381.844.54$458,802
Dec 20218,75962,72571.323.90$869,264
Nov 202111,68783,75977.435.24$1,343,558
Oct 202114,17686,08779.795.71$1,622,993
Sep 202110,62658,04469.865.35$1,052,921
Aug 202113,28169,60266.024.22$1,170,573
Jul 202113,95185,56370.783.98$1,328,170
Jun 202117,29292,20469.493.38$1,513,328
May 202123,412106,19863.483.02$1,806,664
Apr 202126,612103,95660.362.76$1,893,055
Mar 202134,463123,91261.302.72$2,449,243
Feb 202135,48599,71357.805.55$2,604,236
Jan 202151,475144,67850.412.81$3,001,439
Dec 202064,242126,90544.642.68$3,207,292
Nov 202073,240124,34238.772.71$3,176,055
Oct 202076,61284,44536.972.48$3,041,637
Sep 202023,24225,36637.091.99$912,551
Aug 20205,4096,23139.982.39$231,113
Jul 20201,3343,79238.371.83$58,106
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$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                  747 bbl  × $106.41 =    $79,488
Casinghead gas    13,815 Mcf  × $  3.05 =    $42,078

────────────────────────────────────────────────────
Month total                                 $121,567

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/53357 is the state's own key, not one this site invented.