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LAURAJEAN UNIT

Operated by COG OPERATING LLC (P-5 166150) 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 19261District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$44.9 M
Dec 2015 – May 2026
Value, last 12 filed months
$2.2 M
at the published price for each month
Months reported
126
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 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
OilDisposition693,261 bbl$33,438,605
Casinghead gasProduction3,708,447 Mcf$11,455,265
Total$44,893,870

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 31.4317, -102.0508. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.43169, -102.05076 · 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
9,320 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 9,220 and 9,419 ft, median 9,320 ft, over the 2 wells that filed a depth.

Completions filed
Dec 2015
2 of 2 wells

2 wells

42-461401196328BH9,419 ftDec 2015——
42-461401206328AH9,220 ftDec 2015——

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 (126)

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

126 months

May 20261,11825,036106.413.05$195,222
Apr 202656519,18098.932.87$110,937
Mar 202698121,00689.753.15$154,202
Feb 20261,32921,42363.503.75$164,735
Jan 20261,43326,89059.138.00$299,797
Dec 20251,45026,22256.664.41$197,884
Nov 202551521,60858.593.93$115,016
Oct 202540126,11359.383.30$110,111
Sep 202563926,76562.743.08$122,445
Aug 20251,28848,97963.933.01$230,002
Jul 20251,45746,15766.743.32$250,260
Jun 20251,69347,50066.483.13$261,165
May 20252,05144,87360.553.23$269,232
Apr 20252,07944,92262.363.54$288,810
Mar 20252,51135,21467.704.27$320,299
Feb 20251,80526,06370.884.34$241,074
Jan 20251,53322,06174.324.28$208,325
Dec 20241,22622,91168.993.12$156,095
Nov 20242,35034,76369.052.20$238,692
Oct 20242,70834,56271.372.28$272,120
Sep 20242,66130,67269.612.36$257,752
Aug 20242,71624,96875.632.06$256,936
Jul 20241,62617,71279.932.15$167,987
Jun 20241,56915,25278.082.63$162,681
May 20241,539078.812.20$121,289
Apr 20241,43313,04084.451.66$142,653
Mar 20241,26110,29480.301.55$117,164
Feb 20241,54512,75576.091.78$140,309
Jan 20241,64513,27973.023.30$163,908
Dec 20231,85716,86571.262.61$176,360
Nov 20232,25816,50577.892.81$222,214
Oct 20231,63716,19485.443.09$189,861
Sep 20231,1489,55589.042.74$128,351
Aug 20231,29912,56580.522.67$138,180
Jul 20231,84513,73674.852.64$174,386
Jun 20231,99017,42168.962.26$176,575
May 20232,17417,19570.622.23$191,828
Apr 20231,60512,42578.122.24$153,187
Mar 20231,25810,76172.852.39$117,398
Feb 20231,0428,39775.112.47$98,969
Jan 20231,93514,56776.533.39$197,434
Dec 20221,97814,94876.415.73$236,777
Nov 20221,92013,55085.005.65$239,706
Oct 20221,90814,31387.185.86$250,267
Sep 20221,78312,27584.888.16$251,550
Aug 20221,77512,33094.529.13$280,311
Jul 20221,71713,205101.587.54$274,006
Jun 20221,67912,434115.097.98$292,425
May 20221,76012,694109.378.43$299,540
Apr 20221,67511,759104.226.84$254,972
Mar 20221,65211,784108.885.08$239,690
Feb 20221,86213,32391.054.86$234,269
Jan 20222,20615,37281.844.54$250,292
Dec 20211,50815,11171.323.90$166,470
Nov 20212,18016,01977.435.24$252,687
Oct 20212,09119,93579.795.71$280,747
Sep 20211,37015,75669.865.35$180,017
Aug 20211,71714,96466.024.22$176,513
Jul 20211,61516,47570.783.98$179,914
Jun 20212,08715,19269.493.38$196,384
May 20212,06817,54263.483.02$184,213
Apr 20212,46218,14160.362.76$198,647
Mar 20212,36518,06061.302.72$194,042
Feb 20211,3149,65757.805.55$129,526
Jan 20211,86016,32250.412.81$139,632
Dec 20201,76814,44244.642.68$117,563
Nov 20201,80916,98538.772.71$116,106
Oct 20202,12821,22536.972.48$131,277
Sep 20201,89222,20737.091.99$114,389
Aug 20202,37826,43039.982.39$158,111
Jul 20202,33625,91938.371.83$136,938
Jun 20202,28025,22434.901.69$122,208
May 20202,41529,97916.921.81$95,266
Apr 20201,61629,53314.751.80$77,125
Mar 20203,39330,92430.341.86$160,346
Feb 20203,73629,58849.881.98$244,956
Jan 20203,99231,13657.252.09$293,764
Dec 20193,23729,01159.012.30$257,867
Nov 20191,34913,72655.302.75$112,356
Oct 20193,42148,56053.472.42$300,365
Sep 20193,52553,77255.052.66$336,939
Aug 20194,32071,04853.112.30$393,155
Jul 20194,60064,55356.272.46$417,646
Jun 20194,83754,82452.782.49$391,874
May 20195,71660,70858.482.74$500,631
Apr 20195,98764,91362.632.75$553,522
Mar 20197,21661,05056.803.06$596,810
Feb 20196,49431,94150.852.79$419,406
Jan 20195,90323,77246.033.23$348,455
Dec 20184,91115,64546.594.19$294,285
Nov 20182,2768,55452.934.24$156,714
Oct 20183,09113,64661.443.40$236,281
Sep 20184,42519,87359.543.11$325,230
Aug 20185,34624,53759.403.07$392,797
Jul 20185,80528,65765.142.93$462,157
Jun 20185,82629,87860.183.08$442,541
May 20185,89432,69065.382.90$480,177
Apr 20186,11137,28763.842.90$498,288
Mar 20187,51840,08861.222.79$571,971
Feb 20186,47931,87661.782.77$488,445
Jan 20187,05542,32762.874.01$613,250
Dec 20177,38351,46557.272.92$573,180
Nov 20177,66454,48055.423.12$594,627
Oct 20178,00555,04349.292.98$558,797
Sep 20178,48250,86047.523.09$560,084
Aug 20178,51147,84245.373.00$529,881
Jul 20179,11644,73943.873.09$538,041
Jun 20178,72049,45642.493.09$523,197
May 20179,16550,89945.373.26$581,920
Apr 201711,25154,52147.933.21$714,360
Mar 201711,90250,72146.772.98$707,992
Feb 201711,92943,68950.452.95$730,814
Jan 201713,67943,61249.413.42$824,980
Dec 201614,42949,42948.763.72$887,574
Nov 201619,73776,58442.492.64$1,041,140
Oct 201614,04737,86746.193.09$765,850
Sep 201616,69749,56441.553.10$847,440
Aug 201619,59763,65241.442.92$998,240
Jul 201624,00281,04641.622.92$1,235,969
Jun 201623,69063,97445.352.69$1,246,165
May 20160042.521.99$0
Apr 201632,93359,09136.561.99$1,321,683
Mar 201641,54747,45633.011.79$1,456,603
Feb 201646,89044,46126.472.06$1,332,929
Jan 201657,72552,44227.352.36$1,702,771
Dec 20155,3481,45932.362.00$175,981

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                1,118 bbl  × $106.41 =   $118,966
Casinghead gas    25,036 Mcf  × $  3.05 =    $76,256

────────────────────────────────────────────────────
Month total                                 $195,222

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/19261 is the state's own key, not one this site invented.