FLINN EST.

Operated by INLAND OCEAN, INC. (P-5 424607) in the SOUTH TAFT (MIDDLE DOUGLAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13666District 04Field 84739100OilCasinghead gasSaveExport
Value, all time
$1.3 M
Feb 2011 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
184
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 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1981-04-21
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition15,303 bbl$1,205,736
Casinghead gasProduction14,828 Mcf$61,739
Total$1,267,474

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 27.9594, -97.4274. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.95944, -97.42743 · 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
7,400 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 7,400 ft.

Completions filed
Feb 2011
1 of 1 wells

1 well

42-4093292927,400 ftFeb 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 (184)

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

184 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021157069.865.35$10,968
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020172036.972.48$6,359
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020168014.751.80$2,478
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019165053.472.42$8,823
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019182056.272.46$10,241
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019159050.852.79$8,085
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018181052.934.24$9,580
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018349059.403.07$20,731
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018334065.382.90$21,837
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 2018177061.782.77$10,935
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017180049.292.98$8,872
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017174043.873.09$7,633
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017160046.772.98$7,483
Feb 20170050.452.95$0
Jan 2017176049.413.42$8,696
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016172046.193.09$7,945
Sep 2016177041.553.10$7,354
Aug 20160041.442.92$0
Jul 2016180041.622.92$7,492
Jun 20160045.352.69$0
May 2016342042.521.99$14,542
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016185026.472.06$4,897
Jan 20160027.352.36$0
Dec 2015181032.362.00$5,857
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015182042.992.76$7,824
Aug 20150040.162.87$0
Jul 2015158048.152.95$7,608
Jun 2015180056.152.88$10,107
May 20150055.212.96$0
Apr 2015274049.822.71$13,651
Mar 20150042.892.93$0
Feb 2015182044.662.98$8,128
Jan 20150043.433.10$0
Dec 2014144054.693.59$7,875
Nov 2014171070.464.25$12,049
Oct 2014350078.303.90$27,405
Sep 20140086.164.05$0
Aug 2014350089.394.04$31,287
Jul 20140096.564.18$0
Jun 2014170098.164.74$16,687
May 2014181094.734.73$17,146
Apr 2014181095.944.81$17,365
Mar 20140095.895.06$0
Feb 2014300097.406.19$29,220
Jan 2014170090.404.86$15,368
Dec 20130091.824.35$0
Nov 2013189088.853.74$16,793
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131670104.253.52$17,410
Jul 20131830102.523.72$18,761
Jun 20130094.403.93$0
May 2013309094.834.15$29,302
Apr 20130093.964.28$0
Mar 2013181093.623.91$16,945
Feb 2013181091.233.42$16,513
Jan 2013184091.603.42$16,854
Dec 2012165086.773.42$14,317
Nov 2012191086.953.62$16,607
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012343092.662.91$31,782
Jul 201217919785.133.02$15,833
Jun 201251519779.822.52$41,604
May 201217419791.612.49$16,430
Apr 201200101.652.00$0
Mar 20127040105.052.22$73,955
Feb 201200101.102.57$0
Jan 2012731098.092.73$71,704
Dec 20110096.873.24$0
Nov 2011366095.723.31$35,034
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011542083.404.15$45,203
Jul 2011349094.144.52$32,855
Jun 20113641,03192.904.64$38,599
May 20115382,17198.134.40$62,357
Apr 20118722,140105.964.33$101,670
Mar 20119125,24896.364.06$109,173
Feb 201103,64785.644.18$15,244

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.

Sep 2021 — as filed, then multipliedworked
Oil                  157 bbl  × $ 69.86 =    $10,968
Casinghead gas         0 Mcf  × $  5.35 =         $0

────────────────────────────────────────────────────
Month total                                  $10,968

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. 04/O/13666 is the state's own key, not one this site invented.