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N. CEDAR CREEK (SMACKOVER) UNIT

Operated by SMACKOVER OIL TREATERS, LTD. (P-5 788995) in the CEDAR CREEK, S. (SMACKOVER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4351District 05Field 16557500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$72.1 M
Dec 2016 – May 2026
Value, last 12 filed months
$5.3 M
at the published price for each month
Months reported
114
no gaps in the span
Streams
2
oil, casinghead gas

The CEDAR CREEK, S. (SMACKOVER) 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 6 leases and 6 wells, and the rule below applies to all of them.

Discovered
1984-12-25
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2016-11-15.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “EFFECTIVE 11/15/2016”

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
OilDisposition1,002,731 bbl$62,462,351
Casinghead gasProduction2,941,911 Mcf$9,642,659
Total$72,105,011

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 32.2746, -96.1388. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.27462, -96.13884 · 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
11,397 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 11,397 ft.

Completions filed
Dec 2016
1 of 1 wells

1 well

42-21331076111,397 ftDec 2016——

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 (114)

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

114 months

May 20265,48214,220106.413.05$626,651
Apr 20265,52714,25398.932.87$587,688
Mar 20264,70612,61389.753.15$462,087
Feb 20264,97412,17563.503.75$361,509
Jan 20266,26413,81359.138.00$480,866
Dec 20255,17314,43056.664.41$356,787
Nov 20255,33914,32358.593.93$369,050
Oct 20255,67014,74359.383.30$385,408
Sep 20255,39413,72062.743.08$380,635
Aug 20254,85813,59863.933.01$351,567
Jul 20256,19815,13066.743.32$463,814
Jun 20255,96014,68566.483.13$442,166
May 20255,78315,36860.553.23$399,835
Apr 20255,17015,24862.363.54$376,427
Mar 20256,40015,60367.704.27$499,879
Feb 20256,30712,07470.884.34$499,451
Jan 20257,57713,27474.324.28$619,918
Dec 20246,65218,05068.993.12$515,262
Nov 20246,14314,76569.052.20$456,634
Oct 20246,28215,98871.372.28$484,821
Sep 20246,77115,99069.612.36$509,135
Aug 20246,40315,99575.632.06$517,267
Jul 20245,62415,30579.932.15$482,380
Jun 20245,98515,26378.082.63$507,511
May 20246,35215,55878.812.20$534,804
Apr 20245,58115,41084.451.66$496,884
Mar 20246,52316,09380.301.55$548,663
Feb 20245,74114,69376.091.78$463,040
Jan 20246,65815,66873.023.30$537,835
Dec 20236,48716,28571.262.61$504,779
Nov 20236,02915,93077.892.81$514,323
Oct 20236,68516,67885.443.09$622,656
Sep 20236,03215,74389.042.74$580,147
Aug 20235,95316,16580.522.67$522,543
Jul 20236,09015,75374.852.64$497,453
Jun 20236,50515,37368.962.26$483,304
May 20236,50616,77370.622.23$496,814
Apr 20235,82615,42878.122.24$489,651
Mar 20236,85916,57572.852.39$539,345
Feb 20236,74716,39775.112.47$547,197
Jan 20236,86517,66276.533.39$585,212
Dec 20226,36819,54776.415.73$598,565
Nov 20227,33018,04385.005.65$724,924
Oct 20228,10819,19087.185.86$819,381
Sep 20228,11119,31884.888.16$846,168
Aug 20228,11119,31894.529.13$942,970
Jul 20227,70318,757101.587.54$923,938
Jun 20228,37119,228115.097.98$1,116,804
May 20227,87419,228109.378.43$1,023,330
Apr 20226,89019,518104.226.84$851,532
Mar 20228,42842,868108.885.08$1,135,256
Feb 20226,84218,81591.054.86$714,383
Jan 20229,29123,33281.844.54$866,249
Dec 20217,68521,44771.323.90$631,719
Nov 20216,59433,31377.435.24$685,029
Oct 20217,72133,31379.795.71$806,405
Sep 20219,4133,32069.865.35$675,357
Aug 20218,18636,26666.024.22$693,504
Jul 20219,36635,37770.783.98$803,800
Jun 202110,4173,87169.493.38$736,964
May 20219,4034,00163.483.02$608,976
Apr 20219,97237,13060.362.76$704,330
Mar 202110,48740,55661.302.72$753,041
Feb 20217,51230,25357.805.55$602,036
Jan 20218,41032,82250.412.81$516,187
Dec 20208,28731,88544.642.68$455,239
Nov 20208,11132,95738.772.71$403,664
Oct 20208,41832,63036.972.48$392,085
Sep 20207,85930,86137.091.99$352,936
Aug 20208,28732,63039.982.39$409,140
Jul 20208,59133,96838.371.83$391,632
Jun 20207,09938,97934.901.69$313,642
May 20205,37042,14016.921.81$167,334
Apr 20209,56336,95114.751.80$207,728
Mar 202010,11536,63930.341.86$374,900
Feb 202010,35932,76149.881.98$581,596
Jan 202011,52721,14657.252.09$704,216
Dec 201912,86237,38659.012.30$845,137
Nov 201913,98267,60855.302.75$959,174
Oct 201913,16652,34853.472.42$830,592
Sep 201913,97158,76255.052.66$925,251
Aug 201911,08852,16453.112.30$709,088
Jul 201910,46659,29056.272.46$734,779
Jun 20199,82857,17552.782.49$661,156
May 20199,76357,39258.482.74$728,213
Apr 20199,38926,07362.632.75$659,752
Mar 201910,17363,39656.803.06$771,951
Feb 20199,43140,61450.852.79$592,970
Jan 201910,72652,87046.033.23$664,392
Dec 201811,46964,87146.594.19$805,854
Nov 201811,46954,13452.934.24$836,433
Oct 201811,80540,12161.443.40$861,634
Sep 201812,26815,19759.543.11$777,669
Aug 201811,41244,42559.403.07$814,105
Jul 201813,52253,60865.142.93$1,037,995
Jun 201813,90754,61560.183.08$1,004,969
May 201814,03160,30365.382.90$1,092,274
Apr 201813,00150,76263.842.90$977,234
Mar 201813,73545,79061.222.79$968,466
Feb 20189,944061.782.77$614,340
Jan 20187,201062.874.01$452,727
Dec 201712,311057.272.92$705,051
Nov 201713,983055.423.12$774,938
Oct 201714,856049.292.98$732,252
Sep 201713,622047.523.09$647,317
Aug 201715,173045.373.00$688,399
Jul 201714,599043.873.09$640,458
Jun 201714,41143,75742.493.09$747,414
May 201715,13344,67945.373.26$832,390
Apr 201715,74741,76947.933.21$888,899
Mar 201715,81439,87046.772.98$858,580
Feb 201711,62725,53450.452.95$661,974
Jan 201712,39729,93949.413.42$714,891
Dec 20164,18912,27148.763.72$249,938

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                5,482 bbl  × $106.41 =   $583,340
Casinghead gas    14,220 Mcf  × $  3.05 =    $43,312

────────────────────────────────────────────────────
Month total                                 $626,651

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. 05/O/4351 is the state's own key, not one this site invented.