COOK, VANNIE, TRUSTS

Operated by RNS OIL CO. (P-5 687069) in the LOS OLMOS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6247District 04Field 54992001OilCasinghead gasSaveExport
Value, all time
$282 k
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 1 leases and 63 wells, and the rule below applies to all of them.

Discovered
1925-03-08
as the register files it
Field class
Oil
the register's own label
Between wells
50 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

The Commission's schedule remark for this field reads: 467' TO LEASE LINE - 50 FEET BETWEEN WELLS 2-2-76

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
OilDisposition12,635 bbl$281,942
Casinghead gasProduction18 Mcf$0
Total$281,942

18 Mcf of this lease's gas, across 18 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 (63)

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 26.4901, -98.8417. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.1 miles.

26.49084, -98.83988 · 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%
63 of 63 wells
With a plug date
100.0%
63 of 63 wells
Median depth
460 ft
63 wells filed one
Completion to plug
27.8 years
median over 29 wells

What the state filed about each well

On the RRC proration schedule
63100.0%
A plug date is filed
63100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
63100.0%
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

Total depth in feet, 63 of 63 wells. Median 460 ft, with the middle half between 440 and 460 ft; the shallowest is 413 ft and the deepest 800 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, 29 of 63 wells, Feb 1965 – Dec 1984. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1965 – Dec 1984
29 of 63 wells; 34 filed none
Plug dates filed
May 1981 – Aug 2008
63 of 63 wells

Last completion to plug: a median of 27.8 years across the 29 wells that filed both dates, with the middle half between 26.6 years and 31.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

63 wells

42-4270260826460 ftJun 2008Yes
42-4270261028460 ftJun 2008Yes
42-4270261634460 ftJun 2008Yes
42-4270261735460 ftAug 2008Yes
42-4270262039460 ftJul 2008Yes
42-4270262140460 ftJun 2008Yes
42-4270262241460 ftJul 2008Yes
42-4270262342460 ftJul 2008Yes
42-4270262648460 ftApr 1995Yes
42-4270262749460 ftJul 2008Yes
42-4270262951477 ftApr 1995Yes
42-4270263053485 ftApr 1995Yes
42-427049841445 ftApr 1995Yes
42-42730823D 1430 ftJun 2008Yes
42-42730839D 4462 ftJul 2008Yes
42-427808714 R422 ftJun 2008Yes
42-427808736460 ftJun 2008Yes
42-4278087416460 ftAug 2008Yes
42-4278087517441 ftMay 1981Yes
42-4278087822460 ftJun 2008Yes
42-4278087924460 ftJul 2008Yes
42-4278088025460 ftJun 2008Yes
42-4278088127460 ftJun 2008Yes
42-4278088230460 ftJul 2008Yes
42-4278088332429 ftMay 1995Yes
42-4278088433460 ftJul 2008Yes
42-4278088536460 ftJun 2008Yes
42-4278088637460 ftJun 2008Yes
42-4278088745460 ftJul 2008Yes
42-4278088846460 ftJul 2008Yes
42-4278088950480 ftMar 1982Yes
42-4278089052460 ftJul 2008Yes
42-4278089154472 ftApr 1995Yes
42-42780895D 2425 ftApr 1995Yes
42-4270262443430 ftDec 1984Jul 2008Yes
42-427307717R446 ftDec 1984Jan 1994Yes
42-42731724D618800 ftMay 1983Jun 2008Yes
42-42731709D717498 ftDec 1982Jun 2008Yes
42-42731702D716493 ftNov 1982Jun 2008Yes
42-42731566D715445 ftNov 1981Jun 2008Yes
42-42731533D714420 ftJun 1981Jul 2008Yes
42-42731517D612438 ftApr 1981Jun 2008Yes
42-42731518D713440 ftMar 1981Jun 2008Yes
42-42731496D711450 ftFeb 1981Jun 2008Yes
42-42731481D610426 ftJan 1981Jun 2008Yes
42-42731434D 79440 ftSep 1980Jun 2008Yes
42-42731432D 69450 ftSep 1980Jun 2008Yes
42-42731368D 68436 ftMay 1980Jun 2008Yes
42-42731367D 77440 ftDec 1979Aug 2008Yes
42-42731350D 6429 ftOct 1979Jun 2008Yes
42-427312421CR440 ftMay 1978Jun 2008Yes
42-42730848D 5447 ftOct 1976Jun 2008Yes
42-42730837D 3446 ftJul 1976Jun 2008Yes
42-427307935 R431 ftJan 1976Jun 2008Yes
42-4273079018 R440 ftJan 1976Jun 2008Yes
42-4273077220 R435 ftSep 1975Jun 2008Yes
42-42704998B 4476 ftAug 1967Jun 2008Yes
42-427050002413 ftAug 1967Sep 1994Yes
42-42720121B 3446 ftAug 1967Jun 2008Yes
42-42704999B 5456 ftAug 1967Jan 1998Yes
42-42704983B 2490 ftJul 1966Apr 1987Yes
42-42780892B 1465 ftJul 1966Apr 1987Yes
42-427808702 A512 ftFeb 1965Jul 2008Yes

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 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
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 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 200547058.3413.80$2,742
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 2005117043.166.32$5,050
Dec 20040039.866.75$0
Nov 2004136045.286.33$6,158
Oct 2004176049.706.52$8,747
Sep 20040043.245.28$0
Aug 2004119042.375.55$5,042
Jul 2004126038.286.08$4,823
Jun 2004119036.106.43$4,296
May 2004102037.486.49$3,823
Apr 2004102034.475.86$3,516
Mar 2004131034.365.53$4,501
Feb 20040032.455.51$0
Jan 2004127032.036.30$4,068
Dec 20030030.266.30$0
Nov 2003132028.804.60$3,802
Oct 20030028.174.76$0
Sep 2003127026.314.75$3,341
Aug 20030029.765.13$0
Jul 2003118029.415.17$3,470
Jun 2003153028.565.98$4,370
May 2003177026.595.97$4,706
Apr 20030026.675.41$0
Mar 2003172031.146.10$5,356
Feb 2003161033.487.93$5,390
Jan 20030030.315.58$0
Dec 2002291026.914.85$7,831
Nov 2002160024.664.14$3,946
Oct 20020026.464.23$0
Sep 2002160027.443.64$4,390
Aug 2002173025.963.16$4,491
Jul 2002173024.583.06$4,252
Jun 2002175023.733.34$4,153
May 20020024.663.58$0
Apr 2002167023.653.51$3,950
Mar 2002174022.003.10$3,828
Feb 2002175018.222.38$3,189
Jan 20020017.172.38$0
Dec 2001167016.932.36$2,827
Nov 2001167018.072.41$3,018
Oct 2001175019.782.53$3,462
Sep 20010024.262.25$0
Aug 2001167024.873.05$4,153
Jul 2001182023.933.20$4,355
Jun 20010024.563.82$0
May 2001168025.524.31$4,287
Apr 2001180024.685.34$4,442
Mar 20010024.545.38$0
Feb 2001168027.755.77$4,662
Jan 2001166027.478.40$4,560
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000142031.875.19$4,526
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 2000161027.263.68$4,389
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 2000153027.622.73$4,226
Jan 20000025.272.48$0
Dec 1999159024.282.42$3,861
Nov 19990023.192.43$0
Oct 1999152020.982.80$3,189
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 1999155017.892.37$2,773
Jun 19990015.942.36$0
May 1999159015.792.32$2,511
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 199915809.981.82$1,577
Jan 1999159010.381.90$1,650
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998155012.592.08$1,951
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 1998160011.242.24$1,798
May 19980012.622.21$0
Apr 1998159013.042.51$2,073
Mar 19980012.802.31$0
Feb 1998162013.952.30$2,260
Jan 19980014.702.15$0
Dec 1997160016.322.41$2,611
Nov 19970018.193.09$0
Oct 1997167019.253.15$3,215
Sep 19970017.742.95$0
Aug 1997162017.862.55$2,893
Jul 19970017.582.25$0
Jun 1997166017.242.26$2,862
May 19970018.972.31$0
Apr 1997166017.882.08$2,968
Mar 19970018.951.94$0
Feb 1997163020.492.21$3,340
Jan 19970023.483.54$0
Dec 1996150023.32$3,498
Nov 19960021.97$0
Oct 1996148023.31$3,450
Sep 19960022.22$0
Aug 1996132020.26$2,674
Jul 19960019.55$0
Jun 1996140018.73$2,622
May 19960019.43$0
Apr 1996145021.51$3,119
Mar 1996148019.38$2,868
Feb 19960016.98$0
Jan 1996143017.07$2,441
Dec 19950017.19$0
Nov 1995145016.00$2,320
Oct 19950015.43$0
Sep 19950016.18$0
Aug 1995138015.92$2,197
Jul 19950015.24$0
Jun 1995150016.41$2,462
May 19950017.56$0
Apr 1995148017.73$2,624
Mar 19950016.44$0
Feb 1995149016.58$2,470
Jan 1995159015.92$2,531
Dec 19940015.03$0
Nov 1994157015.90$2,496
Oct 19940015.58$0
Sep 1994169115.29$2,584
Aug 1994169116.13$2,726
Jul 1994179117.56$3,143
Jun 19940117.09$0
May 1994161115.88$2,557
Apr 19940114.14$0
Mar 1994173112.46$2,156
Feb 1994175112.50$2,188
Jan 1994165112.66$2,089
Dec 19930112.33$0
Nov 1993154114.49$2,231
Oct 1993163115.85$2,584
Sep 1993154115.03$2,315
Aug 1993153115.66$2,396
Jul 1993170115.46$2,628
Jun 19930116.79$0
May 19930117.68$0
Apr 199350018.05$903
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930116.93$0

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.

Oct 2005 — as filed, then multipliedworked
Oil                   47 bbl  × $ 58.34 =     $2,742
Casinghead gas         0 Mcf  × $ 13.80 =         $0

────────────────────────────────────────────────────
Month total                                   $2,742

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/6247 is the state's own key, not one this site invented.