SEALY SMITH

Operated by SUNDOWN ENERGY LP (P-5 829482) in the WICKETT (PENN.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 48180District 08Field 97197333OilCasinghead gasSaveExport
Value, all time
$56.6 M
Feb 2015 – May 2026
Value, last 12 filed months
$1.7 M
at the published price for each month
Months reported
136
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 leases and 20 wells, and the rule below applies to all of them.

Discovered
1965-01-25
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: PER DAY EFFECTIVE 9/16/17.

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
OilDisposition679,739 bbl$37,885,437
Casinghead gasProduction5,800,366 Mcf$18,762,859
Total$56,648,297

Wells on this lease (11)

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 31.6307, -102.9581. A lease has no coordinate of its own — that point is the mean of its wells, and they span 3.5 miles.

31.62233, -102.95744 · 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 11 wells
With a plug date
0.0%
0 of 11 wells
Median depth
9,900 ft
11 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.
11100.0%

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

Total depth in feet, 11 of 11 wells. Median 9,900 ft, with the middle half between 9,783 and 10,063 ft; the shallowest is 9,265 ft and the deepest 10,500 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 11 of 11 wells, Apr 2017 – Sep 2025. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 2017 – Sep 2025
11 of 11 wells

11 wells

42-47536853410,280 ftSep 2025
42-475375108539,825 ftOct 2021
42-4753756485410,000 ftDec 2020
42-475379928229,265 ftOct 2019
42-475377718219,310 ftApr 2019
42-4753711284510,100 ftSep 2018
42-4753750984810,500 ftJun 2018
42-4753751185210,025 ftJun 2018
42-475373448479,785 ftJan 2018
42-475373148469,780 ftNov 2017
42-475371698519,900 ftApr 2017

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 (136)

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

136 months

May 202600106.413.05$0
Apr 20261,09618,85598.932.87$162,536
Mar 20261,28521,15789.753.15$181,961
Feb 202656419,47863.503.75$108,863
Jan 202676021,48859.138.00$216,798
Dec 20251,13922,34556.664.41$163,152
Nov 20251,27323,78358.593.93$167,968
Oct 20251,264059.383.30$75,056
Sep 20251,40118,78962.743.08$145,711
Aug 20251,22126,56163.933.01$158,134
Jul 20251,33328,41666.743.32$183,169
Jun 20251,42226,94066.483.13$178,822
May 20251,02526,16460.553.23$146,634
Apr 20251,18325,24162.363.54$163,204
Mar 20251,27826,24467.704.27$198,538
Feb 20251,18823,01670.884.34$184,114
Jan 20251,18823,01674.324.28$186,770
Dec 20241,02127,22968.993.12$155,431
Nov 20241,48528,02769.052.20$164,155
Oct 20241,08628,23971.372.28$141,932
Sep 20241,48428,16869.612.36$169,901
Aug 20241,14629,47075.632.06$147,487
Jul 20241,26029,92279.932.15$164,942
Jun 20241,28329,24178.082.63$177,197
May 20241,17831,31378.812.20$161,678
Apr 20241,23530,50584.451.66$154,910
Mar 20241,68627,01880.301.55$177,132
Feb 20241,48029,78976.091.78$165,746
Jan 20241,86430,85973.023.30$237,872
Dec 20231,58931,93371.262.61$196,600
Nov 20231,39031,63477.892.81$197,081
Oct 20231,28431,67785.443.09$207,501
Sep 20231,48932,97189.042.74$222,758
Aug 20231,45836,30880.522.67$214,445
Jul 20231,48337,56674.852.64$210,244
Jun 20231,64534,54468.962.26$191,456
May 20231,61738,12970.622.23$199,121
Apr 20231,72235,90178.122.24$214,860
Mar 20232,24339,32972.852.39$257,523
Feb 20231,70835,58675.112.47$216,032
Jan 20232,00839,61876.533.39$287,887
Dec 20221,33637,84476.415.73$318,895
Nov 20221,94640,72385.005.65$395,340
Oct 20221,98943,52087.185.86$428,592
Sep 20222,31644,29784.888.16$558,209
Aug 20221,91842,48594.529.13$569,057
Jul 20222,14442,974101.587.54$541,901
Jun 20222,10843,650115.097.98$590,815
May 20222,54348,138109.378.43$684,078
Apr 20222,96343,855104.226.84$608,667
Mar 20223,03645,140108.885.08$559,708
Feb 20222,09743,26591.054.86$401,150
Jan 20223,22549,97481.844.54$490,700
Dec 20213,31049,97871.323.90$430,939
Nov 20212,81155,47477.435.24$508,165
Oct 20213,56657,67979.795.71$614,101
Sep 20213,77853,20769.865.35$548,637
Aug 20214,28152,09866.024.22$502,516
Jul 20213,76146,39370.783.98$450,944
Jun 20213,26634,29469.493.38$342,889
May 20213,99052,87763.483.02$412,851
Apr 20214,35951,83860.362.76$406,100
Mar 20215,81256,67561.302.72$510,258
Feb 20214,00350,27657.805.55$510,302
Jan 20215,27056,16650.412.81$423,502
Dec 20205,93358,77744.642.68$422,105
Nov 20206,08557,09938.772.71$390,458
Oct 20205,06963,54736.972.48$344,898
Sep 20205,78660,34737.091.99$334,756
Aug 20206,24872,42939.982.39$422,545
Jul 20207,14771,49338.371.83$404,714
Jun 20206,48654,32634.901.69$318,189
May 20207,91268,17416.921.81$257,590
Apr 20208,02880,27614.751.80$263,261
Mar 20208,32589,58530.341.86$418,871
Feb 20208,43972,95549.881.98$565,437
Jan 202010,957101,77257.252.09$840,474
Dec 201914,76999,88759.012.30$1,101,694
Nov 201918,45598,88855.302.75$1,292,573
Oct 201914,32599,20953.472.42$1,005,899
Sep 201911,21993,58955.052.66$866,298
Aug 201911,08286,86753.112.30$788,738
Jul 201912,965102,24056.272.46$981,057
Jun 201914,762118,74952.782.49$1,074,966
May 201917,788135,94558.482.74$1,412,775
Apr 201911,105105,60162.632.75$985,983
Mar 201911,45384,05856.803.06$907,924
Feb 20198,27186,61750.852.79$662,434
Jan 201913,027104,85146.033.23$938,111
Dec 201810,73253,02846.594.19$721,949
Nov 20187,60534,92652.934.24$550,522
Oct 20188,01536,81361.443.40$617,535
Sep 20188,96033,85459.543.11$638,697
Aug 20189,66133,48559.403.07$676,547
Jul 20185,53723,15865.142.93$428,577
Jun 20185,46440,84260.183.08$454,491
May 20189,84975,64165.382.90$863,347
Apr 201811,80380,52663.842.90$987,093
Mar 201817,97681,47961.222.79$1,327,560
Feb 201819,45861,43961.782.77$1,372,063
Jan 201821,62069,52462.874.01$1,637,993
Dec 201716,87967,06557.272.92$1,162,592
Nov 201710,32648,50955.423.12$723,535
Oct 20177,61843,35749.292.98$504,855
Sep 20175,08634,60147.523.09$348,510
Aug 20175,81738,16945.373.00$378,592
Jul 20176,24735,32243.873.09$383,105
Jun 20177,46235,32142.493.09$426,106
May 201711,75652,75245.373.26$705,521
Apr 20178,63446,69447.933.21$563,790
Mar 20176,15228,67246.772.98$373,277
Feb 20176,92030,30850.452.95$438,601
Jan 20178,90635,20349.413.42$560,397
Dec 201613,19639,83848.763.72$791,747
Nov 201612,85936,26042.492.64$642,263
Oct 201612,38648,02746.193.09$720,525
Sep 20161,07811,85441.553.10$81,546
Aug 20161,48011,28941.442.92$94,344
Jul 201690510,87141.622.92$69,457
Jun 20161,44213,76345.352.69$102,360
May 20161,78915,69342.521.99$107,314
Apr 20161,63319,19836.561.99$97,926
Mar 20162,02321,23333.011.79$104,871
Feb 20162,02820,59226.472.06$96,175
Jan 20161,79022,62127.352.36$102,441
Dec 20152,51619,92632.362.00$121,298
Nov 20151,82618,92438.792.17$111,845
Oct 20155503,17743.552.43$31,662
Sep 20155513,68542.992.76$33,852
Aug 20156934,49140.162.87$40,731
Jul 20158364,86148.152.95$54,569
Jun 20158464,54956.152.88$60,617
May 20158623,70855.212.96$58,550
Apr 20152,2375,05249.822.71$125,121
Mar 20151,2993,49642.892.93$65,974
Feb 2015503044.662.98$22,464

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.

Apr 2026 — as filed, then multipliedworked
Oil                1,096 bbl  × $ 98.93 =   $108,427
Casinghead gas    18,855 Mcf  × $  2.87 =    $54,109

────────────────────────────────────────────────────
Month total                                 $162,536

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/48180 is the state's own key, not one this site invented.