FLINN, F. E. - B

Operated by WESTERN GULF OIL & GAS, LLC (P-5 911925) in the CLARA DRISCOLL, S. (4650 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11870District 04Field 18518525OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered
1955-03-04
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: ALLOCATION FORMULA EFFECTIVE 01/01/2006.

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
OilDisposition29,878 bbl$1,217,228
Casinghead gasProduction809 Mcf$1,001
Total$1,218,229

474 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 27.6655, -97.7292. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.66551, -97.72915 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
6,050 ft
1 wells filed one
Completion to plug
34.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 6,050 ft.

Completions filed
Nov 1990
1 of 1 wells
Plug dates filed
Sep 2025
1 of 1 wells

Last completion to plug: a median of 34.8 years across the 1 well that filed both dates, with the middle half between 34.8 years and 34.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-35506559186,050 ftNov 1990Sep 2025Yes

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 (401)

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

401 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 20210069.865.35$0
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 20200036.972.48$0
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 20200014.751.80$0
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 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
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 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011143098.134.40$14,033
Apr 201100105.964.33$0
Mar 2011179096.364.06$17,248
Feb 2011354085.644.18$30,317
Jan 2011866086.504.59$74,909
Dec 2010344085.734.35$29,491
Nov 2010495080.843.80$40,016
Oct 2010667078.103.51$52,093
Sep 2010690072.633.98$50,115
Aug 2010338073.684.42$24,904
Jul 2010174072.554.74$12,624
Jun 2010325070.364.91$22,867
May 2010344071.124.24$24,465
Apr 2010358081.694.12$29,245
Mar 2010352078.394.39$27,593
Feb 2010705073.585.44$51,874
Jan 2010521074.365.96$38,742
Dec 2009537071.445.48$38,363
Nov 20090074.593.75$0
Oct 2009330072.544.11$23,938
Sep 2009356065.543.06$23,332
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009145054.743.93$7,937
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009148035.865.37$5,307
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081340123.1711.57$16,505
Apr 200800110.3110.45$0
Mar 20081680101.909.66$17,119
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007302088.337.30$26,676
Nov 20070091.677.29$0
Oct 2007168082.856.92$13,919
Sep 20070075.846.24$0
Aug 2007171069.066.39$11,809
Jul 20070070.906.39$0
Jun 2007172062.007.55$10,664
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007168056.927.30$9,563
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 2006148054.906.01$8,125
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006158066.286.38$10,472
May 2006159066.016.42$10,496
Apr 2006144064.397.36$9,272
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006179060.598.93$10,846
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005160058.3413.80$9,334
Sep 20050061.4512.08$0
Aug 2005137061.519.80$8,427
Jul 20050055.697.84$0
Jun 2005163052.337.38$8,530
May 20050045.226.65$0
Apr 2005167049.207.36$8,216
Mar 2005169050.377.15$8,513
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004155039.866.75$6,178
Nov 2004168045.286.33$7,607
Oct 200483049.706.52$4,125
Sep 2004168043.245.28$7,264
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 200479034.475.86$2,723
Mar 2004158034.365.53$5,429
Feb 2004168032.455.51$5,452
Jan 20040032.036.30$0
Dec 2003175030.266.30$5,296
Nov 2003180028.804.60$5,184
Oct 2003179028.174.76$5,042
Sep 20030026.314.75$0
Aug 2003158029.765.13$4,702
Jul 20030029.415.17$0
Jun 2003176028.565.98$5,027
May 20030026.595.97$0
Apr 2003173026.675.41$4,614
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003149030.315.58$4,516
Dec 2002143026.914.85$3,848
Nov 2002142024.664.14$3,502
Oct 20020026.464.23$0
Sep 2002154027.443.64$4,226
Aug 2002158025.963.16$4,102
Jul 20020024.583.06$0
Jun 2002172023.733.34$4,082
May 2002159024.663.58$3,921
Apr 2002160023.653.51$3,784
Mar 2002169022.003.10$3,718
Feb 20020518.222.38$12
Jan 2002157517.172.38$2,708
Dec 2001160516.932.36$2,721
Nov 2001159518.072.41$2,885
Oct 20010519.782.53$13
Sep 2001277324.262.25$6,727
Aug 20010324.873.05$9
Jul 2001164523.933.20$3,941
Jun 2001166524.563.82$4,096
May 2001176525.524.31$4,513
Apr 20010424.685.34$21
Mar 2001163624.545.38$4,032
Feb 2001151527.755.77$4,219
Jan 2001173527.478.40$4,794
Dec 20000326.889.12$27
Nov 2000152632.215.66$4,930
Oct 2000178631.235.15$5,590
Sep 20000531.875.19$26
Aug 2000256529.644.54$7,611
Jul 2000101528.534.09$2,902
Jun 200069529.304.40$2,044
May 200062427.263.68$1,705
Apr 2000281624.513.12$6,906
Mar 20000528.422.86$14
Feb 2000263527.622.73$7,278
Jan 200047625.272.48$1,203
Dec 19990124.282.42$2
Nov 1999160123.192.43$3,713
Oct 19990020.982.80$0
Sep 1999172621.752.62$3,757
Aug 19990419.262.88$12
Jul 1999175617.892.37$3,145
Jun 1999174715.942.36$2,790
May 1999178715.792.32$2,827
Apr 1999167515.102.21$2,533
Mar 1999154712.471.84$1,933
Feb 199917469.981.82$1,747
Jan 1999173710.381.90$1,809
Dec 199814779.201.77$1,365
Nov 1998173610.892.19$1,897
Oct 1998171712.421.97$2,138
Sep 1998171712.592.08$2,167
Aug 1998172711.301.91$1,957
Jul 1998138711.742.24$1,636
Jun 1998177711.242.24$2,005
May 1998178712.622.21$2,262
Apr 1998160713.042.51$2,104
Mar 1998171812.802.31$2,207
Feb 1998181613.952.30$2,539
Jan 1998158714.702.15$2,338
Dec 1997168616.322.41$2,756
Nov 1997173818.193.09$3,172
Oct 1997268619.253.15$5,178
Sep 199776817.742.95$1,372
Aug 1997287817.862.55$5,146
Jul 1997103817.582.25$1,829
Jun 1997136217.242.26$2,349
May 1997137418.972.31$2,608
Apr 1997169617.882.08$3,034
Mar 19970418.951.94$8
Feb 1997198320.492.21$4,064
Jan 19970523.483.54$18
Dec 1996231423.32$5,387
Nov 19960421.97$0
Oct 199698423.31$2,284
Sep 1996167522.22$3,711
Aug 1996170420.26$3,444
Jul 19960519.55$0
Jun 1996105518.73$1,967
May 1996118519.43$2,293
Apr 1996138521.51$2,968
Mar 1996140519.38$2,713
Feb 1996177416.98$3,005
Jan 19961317.07$17
Dec 1995119617.19$2,046
Nov 1995140416.00$2,240
Oct 1995105315.43$1,620
Sep 199594216.18$1,521
Aug 1995125515.92$1,990
Jul 1995128315.24$1,951
Jun 1995102516.41$1,674
May 1995181417.56$3,178
Apr 199559417.73$1,046
Mar 1995155716.44$2,548
Feb 1995170416.58$2,819
Jan 19950415.92$0
Dec 1994140415.03$2,104
Nov 19940615.90$0
Oct 1994130615.58$2,025
Sep 1994134815.29$2,049
Aug 19941731016.13$2,790
Jul 19941671017.56$2,933
Jun 199402017.09$0
May 19941672015.88$2,652
Apr 19941682014.14$2,376
Mar 19941762012.46$2,193
Feb 19941752012.50$2,188
Jan 19941412012.66$1,785
Dec 19931821712.33$2,244
Nov 19931692014.49$2,449
Oct 19931812015.85$2,869
Sep 19933222015.03$4,840
Aug 19931802015.66$2,819
Jul 19931741815.46$2,690
Jun 19932941516.79$4,936
May 199301517.68$0
Apr 19933111618.05$5,614
Mar 19933521518.14$6,385
Feb 19931821517.90$3,258
Jan 19931791516.93$3,030

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 2011 — as filed, then multipliedworked
Oil                  143 bbl  × $ 98.13 =    $14,033
Casinghead gas         0 Mcf  × $  4.40 =         $0

────────────────────────────────────────────────────
Month total                                  $14,033

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/11870 is the state's own key, not one this site invented.