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Operated by CIVITAS PERMIAN OPERATING, LLC (P-5 101577) 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 21555District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$28.8 M
Jan 2022 – May 2026
Value, last 12 filed months
$1.8 M
at the published price for each month
Months reported
53
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition275,040 bbl$23,951,602
Casinghead gasProduction1,226,592 Mcf$4,838,774
Total$28,790,376

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 31.3047, -101.8923. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.30466, -101.89234 · 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
8,984 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 8,984 ft.

Completions filed
Jan 2022
1 of 1 wells

1 well

42-461417902H8,984 ftJan 2022

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 (53)

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

53 months

May 20261,1256,581106.413.05$139,756
Apr 20261,4628,83798.932.87$169,995
Mar 20261,4849,04289.753.15$161,666
Feb 20261,5818,99663.503.75$134,131
Jan 202688012,45359.138.00$151,633
Dec 20251,25916,25456.664.41$143,070
Nov 20251,51613,68958.593.93$142,571
Oct 20251,71214,47059.383.30$149,480
Sep 20251,75713,91362.743.08$153,043
Aug 20251,98815,41763.933.01$173,571
Jul 20251,79112,99166.743.32$162,599
Jun 20251,69210,54866.483.13$145,486
May 20252,01011,25960.553.23$158,098
Apr 20251,3569,20762.363.54$117,182
Mar 20253,10412,77167.704.27$264,652
Feb 20251,66612,65070.884.34$172,998
Jan 20252,19118,09374.324.28$240,249
Dec 20242,39619,06468.993.12$224,806
Nov 20242,30520,15869.052.20$203,476
Oct 20242,36522,50871.372.28$220,140
Sep 20242,69523,31469.612.36$242,722
Aug 20242,64124,93475.632.06$251,193
Jul 20243,72627,86179.932.15$357,625
Jun 20242,79222,83078.082.63$278,133
May 20242,91620,79178.812.20$275,518
Apr 20243,14834,15584.451.66$322,519
Mar 20243,53235,45680.301.55$338,404
Feb 20243,46831,33476.091.78$319,769
Jan 20244,38631,69873.023.30$424,795
Dec 20234,46732,97271.262.61$404,399
Nov 20234,04728,38577.892.81$394,913
Oct 20234,18230,43085.443.09$451,256
Sep 20234,25029,94989.042.74$460,332
Aug 20234,37428,60880.522.67$428,660
Jul 20234,32124,66974.852.64$388,597
Jun 20234,20025,98168.962.26$348,310
May 20235,12030,25470.622.23$428,962
Apr 20235,12329,62578.122.24$466,502
Mar 20235,97636,47472.852.39$522,640
Feb 20235,71631,64275.112.47$507,348
Jan 20236,58431,17976.533.39$609,499
Dec 20226,19426,01076.415.73$622,297
Nov 20226,21228,79385.005.65$690,591
Oct 20228,05035,91087.185.86$912,367
Sep 20228,95231,72684.888.16$1,018,847
Aug 202210,20935,96394.529.13$1,293,195
Jul 202211,09136,678101.587.54$1,403,252
Jun 202215,40538,898115.097.98$2,083,259
May 202213,68629,562109.378.43$1,746,135
Apr 202216,08426,101104.226.84$1,854,743
Mar 202219,34217,144108.885.08$2,192,987
Feb 202216,70418,72591.054.86$1,611,881
Jan 202219,80719,64081.844.54$1,710,125

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                1,125 bbl  × $106.41 =   $119,711
Casinghead gas     6,581 Mcf  × $  3.05 =    $20,045

────────────────────────────────────────────────────
Month total                                 $139,756

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. 7C/O/21555 is the state's own key, not one this site invented.