BORN 1076

Operated by CORLENA OIL COMPANY (P-5 178450) in the KIOWA CREEK (MARMATON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8490District 10Field 49563333OilCasinghead gasSaveExport
Value, all time
$2.1 M
Sep 2011 – May 2026
Value, last 12 filed months
$35 k
at the published price for each month
Months reported
177
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 75 leases and 122 wells, and the rule below applies to all of them.

Discovered
1968-09-03
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-12-05.

The Commission's schedule remark for this field reads: THE PENETRATION POINT, HORIZONTAL DRAINHOLE, OR TERMINUS.

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
OilDisposition24,810 bbl$1,968,551
Casinghead gasProduction29,860 Mcf$101,618
Total$2,070,169

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 36.4034, -100.3644. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.40342, -100.36437 · 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
7,555 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 7,555 ft.

Completions filed
Oct 2011
1 of 1 wells

1 well

42-295337171H7,555 ftOct 2011

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 (177)

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

177 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026176089.753.15$15,796
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025170056.664.41$9,632
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025160062.743.08$10,038
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 2025175060.553.23$10,596
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 2025183070.884.34$12,971
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024174069.052.20$12,015
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024168079.932.15$13,428
Jun 20240078.082.63$0
May 2024174078.812.20$13,713
Apr 20240084.451.66$0
Mar 2024183080.301.55$14,695
Feb 2024190076.091.78$14,457
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023187089.042.74$16,650
Aug 20230080.522.67$0
Jul 2023182074.852.64$13,623
Jun 20230068.962.26$0
May 2023179070.622.23$12,641
Apr 20230078.122.24$0
Mar 2023184072.852.39$13,404
Feb 20230075.112.47$0
Jan 2023192076.533.39$14,694
Dec 2022092676.415.73$5,305
Nov 2022175085.005.65$14,875
Oct 20220087.185.86$0
Sep 2022177084.888.16$15,024
Aug 20220094.529.13$0
Jul 20221660101.587.54$16,862
Jun 202200115.097.98$0
May 20221950109.378.43$21,327
Apr 20221840104.226.84$19,176
Mar 202200108.885.08$0
Feb 2022172091.054.86$15,661
Jan 2022194081.844.54$15,877
Dec 2021189071.323.90$13,479
Nov 20210077.435.24$0
Oct 2021163079.795.71$13,006
Sep 2021181069.865.35$12,645
Aug 20210066.024.22$0
Jul 2021184070.783.98$13,024
Jun 20210069.493.38$0
May 2021165063.483.02$10,474
Apr 2021160060.362.76$9,658
Mar 2021167061.302.72$10,237
Feb 202118018657.805.55$11,436
Jan 2021019750.412.81$554
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202095036.972.48$3,512
Sep 202017715237.091.99$6,868
Aug 202017525639.982.39$7,607
Jul 2020021138.371.83$385
Jun 202017621034.901.69$6,497
May 2020024716.921.81$448
Apr 2020025014.751.80$451
Mar 2020027230.341.86$505
Feb 202018915649.881.98$9,736
Jan 202018721857.252.09$11,162
Dec 2019011759.012.30$270
Nov 2019022655.302.75$622
Oct 201917916653.472.42$9,973
Sep 2019187055.052.66$10,294
Aug 201917222453.112.30$9,651
Jul 201918527056.272.46$11,074
Jun 2019024452.782.49$608
May 2019024758.482.74$677
Apr 201936524162.632.75$23,523
Mar 2019023756.803.06$726
Feb 201919219250.852.79$10,299
Jan 201918823846.033.23$9,422
Dec 201819024746.594.19$9,886
Nov 2018024452.934.24$1,034
Oct 2018023461.443.40$795
Sep 201818925259.543.11$12,036
Aug 201818826359.403.07$11,974
Jul 2018024865.142.93$727
Jun 201818425260.183.08$11,849
May 201818513065.382.90$12,472
Apr 2018191063.842.90$12,193
Mar 2018386061.222.79$23,631
Feb 20180061.782.77$0
Jan 2018173062.874.01$10,877
Dec 20170057.272.92$0
Nov 2017192055.423.12$10,641
Oct 2017196049.292.98$9,661
Sep 20170047.523.09$0
Aug 2017193045.373.00$8,756
Jul 20170043.873.09$0
Jun 2017193042.493.09$8,201
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017195046.772.98$9,120
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016013546.193.09$417
Sep 20161939441.553.10$8,311
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 201519638240.162.87$8,969
Jul 201519348348.152.95$10,715
Jun 2015047556.152.88$1,369
May 2015049555.212.96$1,463
Apr 2015049549.822.71$1,340
Mar 201539254542.892.93$18,412
Feb 2015040544.662.98$1,205
Jan 2015053043.433.10$1,643
Dec 201420053654.693.59$12,863
Nov 2014051770.464.25$2,198
Oct 201419761278.303.90$17,812
Sep 201418353886.164.05$17,944
Aug 2014059689.394.04$2,405
Jul 201419262096.564.18$21,131
Jun 201419659798.164.74$22,067
May 201439161794.734.73$39,956
Apr 201419939395.944.81$20,982
Mar 2014026895.895.06$1,355
Feb 2014026997.406.19$1,666
Jan 201419729890.404.86$19,257
Dec 201319519891.824.35$18,767
Nov 201319435588.853.74$18,564
Oct 2013045997.423.78$1,735
Sep 2013194450104.113.72$21,870
Aug 2013387584104.253.52$42,402
Jul 2013225105102.523.72$23,457
Jun 201319421194.403.93$19,144
May 201319148894.834.15$20,137
Apr 201357548593.964.28$56,104
Mar 2013042293.623.91$1,651
Feb 201339257791.233.42$37,735
Jan 201319465491.603.42$20,007
Dec 201219424786.773.42$17,678
Nov 201219238486.953.62$18,086
Oct 201257025789.383.40$51,820
Sep 2012190094.672.92$17,987
Aug 20125711292.662.91$52,944
Jul 201237929885.133.02$33,164
Jun 2012378279.822.52$30,177
May 201217622191.612.49$16,673
Apr 2012972695101.652.00$100,192
Mar 201219545105.052.22$20,585
Feb 20127851,506101.102.57$83,234
Jan 20121,1631,32998.092.73$117,712
Dec 201159171196.873.24$59,554
Nov 20119761,46595.723.31$98,274
Oct 201158824784.983.65$50,869
Sep 2011969083.623.99$81,028

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.

Mar 2026 — as filed, then multipliedworked
Oil                  176 bbl  × $ 89.75 =    $15,796
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $15,796

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. 10/O/8490 is the state's own key, not one this site invented.