COOK-THROCKMORTON

Operated by CYCLE OIL & GAS INC. (P-5 100144) in the WICHITA COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13235District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$503 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 1,994 leases and 19,278 wells, and the rule below applies to all of them.

Discovered
1910-12-31
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
OilDisposition13,551 bbl$503,010
Casinghead gasProduction71 Mcf$240
Total$503,250

21 Mcf of this lease's gas, across 21 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 (21)

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 33.9735, -98.8758. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles. 1 well has no surveyed location and is left out of it.

33.97398, -98.87732 · centre of 20 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
57.1%
12 of 21 wells
With a plug date
52.4%
11 of 21 wells
Median depth
1,772 ft
20 wells filed one
Completion to plug
14.5 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
1257.1%
A plug date is filed
1152.4%
BothOn the schedule and plugged. Neither fact cancels the other.
1152.4%
NeitherNo plug date, and not on the schedule.
942.9%

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, 20 of 21 wells. Median 1,772 ft, with the middle half between 1,008 and 1,940 ft; the shallowest is 435 ft and the deepest 2,000 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, 8 of 21 wells, Sep 1958 – Apr 2017. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Sep 1958 – Apr 2017
8 of 21 wells; 13 filed none
Plug dates filed
Sep 1979 – Dec 2016
11 of 21 wells; 10 filed none

Last completion to plug: a median of 14.5 years across the 5 wells that filed both dates, with the middle half between 7.3 years and 23.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

21 wells

42-485028133 K925 ftDec 2016Yes
42-48535777172,000 ftSep 1979Yes
42-485896421AYes
42-485896442 K923 ftApr 1983Yes
42-485896452A1,800 ftApr 1983Yes
42-485896506435 ftAug 1985Yes
42-48589653111,595 ftNov 1995Yes
42-4858963911,774 ft
42-485896401 A1,770 ft
42-485896411 K1,000 ft
42-4858964631,760 ft
42-485896517938 ft
42-4858965281,011 ft
42-48538758181,933 ftApr 2017
42-48520173151,891 ftMay 1984Jul 1988Yes
42-4858964321,960 ftMay 1983Sep 1990Yes
42-4858964841,600 ftMay 1983Nov 1997Yes
42-48520172161,984 ftSep 1967
42-48520171131,844 ftJan 1967Sep 1990Yes
42-48520418121,987 ftNov 1966
42-4850151951,974 ftSep 1958Aug 1993Yes

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 202332080.522.67$2,577
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 202354076.533.39$4,133
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 20222500101.587.54$25,395
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 202160069.865.35$4,192
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202150060.362.76$3,018
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 202030057.252.09$1,718
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 201989053.112.30$4,727
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 201890052.934.24$4,764
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 201876065.142.93$4,951
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 2018119062.874.01$7,482
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 2013280104.253.52$2,919
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 201359091.233.42$5,383
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 201262094.672.92$5,870
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 201261091.612.49$5,588
Apr 201200101.652.00$0
Mar 20121440105.052.22$15,127
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 201192095.723.31$8,806
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 201144094.144.52$4,142
Jun 2011121092.904.64$11,241
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201148085.644.18$4,111
Jan 201175086.504.59$6,488
Dec 201089085.734.35$7,630
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010188073.684.42$13,852
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010145081.694.12$11,845
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 2009165067.423.22$11,124
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009168054.743.93$9,196
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 2008160037.105.98$5,936
Nov 200889055.496.86$4,939
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 200830092.538.77$2,776
Jan 2008160090.388.21$14,461
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 200763070.906.39$4,467
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007129056.927.30$7,343
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006116056.656.92$6,571
Nov 20060054.207.62$0
Oct 2006124054.906.01$6,808
Sep 20060060.085.04$0
Aug 2006123068.717.34$8,451
Jul 20060069.376.34$0
Jun 2006126066.286.38$8,351
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 2006122056.707.08$6,917
Feb 20060057.597.75$0
Jan 2006124060.598.93$7,513
Dec 20050054.9413.42$0
Nov 2005129054.6910.59$7,055
Oct 20050058.3413.80$0
Sep 2005123061.4512.08$7,558
Aug 20050061.519.80$0
Jul 2005128055.697.84$7,128
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005127050.377.15$6,397
Feb 20050145.226.31$6
Jan 2005127143.166.32$5,488
Dec 20040139.866.75$7
Nov 20040145.286.33$6
Oct 20040149.706.52$7
Sep 2004123143.245.28$5,324
Aug 20040142.375.55$6
Jul 2004127138.286.08$4,868
Jun 2004126136.106.43$4,555
May 2004123137.486.49$4,617
Apr 20040134.475.86$6
Mar 20040134.365.53$6
Feb 2004120132.455.51$3,900
Jan 20040132.036.30$6
Dec 2003125130.266.30$3,789
Nov 20030128.804.60$5
Oct 2003121128.174.76$3,413
Sep 20030126.314.75$5
Aug 2003110129.765.13$3,279
Jul 20030129.415.17$5
Jun 2003127128.565.98$3,633
May 20030126.595.97$6
Apr 20030026.675.41$0
Mar 2003111131.146.10$3,463
Feb 2003112133.487.93$3,758
Jan 20030130.315.58$6
Dec 2002127126.914.85$3,422
Nov 2002128124.664.14$3,161
Oct 20020126.464.23$4
Sep 2002123127.443.64$3,379
Aug 2002124125.963.16$3,222
Jul 20020124.583.06$3
Jun 20020123.733.34$3
May 2002118124.663.58$2,913
Apr 2002118123.653.51$2,794
Mar 2002127122.003.10$2,797
Feb 2002127118.222.38$2,316
Jan 2002127117.172.38$2,183
Dec 2001126116.932.36$2,136
Nov 20010118.072.41$2
Oct 20010119.782.53$3
Sep 2001126124.262.25$3,059
Aug 2001128124.873.05$3,186
Jul 2001126123.933.20$3,018
Jun 20010124.563.82$4
May 2001131125.524.31$3,347
Apr 20010124.685.34$5
Mar 2001123124.545.38$3,024
Feb 20010127.755.77$6
Jan 2001129027.478.40$3,544
Dec 20000026.889.12$0
Nov 2000122132.215.66$3,935
Oct 20000131.235.15$5
Sep 2000127031.875.19$4,047
Aug 20000029.644.54$0
Jul 2000126028.534.09$3,595
Jun 20000029.304.40$0
May 2000127027.263.68$3,462
Apr 20000024.513.12$0
Mar 2000124028.422.86$3,524
Feb 20000027.622.73$0
Jan 2000129025.272.48$3,260
Dec 19990024.282.42$0
Nov 1999125023.192.43$2,899
Oct 1999123020.982.80$2,581
Sep 19990021.752.62$0
Aug 1999123019.262.88$2,369
Jul 19990017.892.37$0
Jun 1999124015.942.36$1,977
May 19990015.792.32$0
Apr 1999125015.102.21$1,888
Mar 1999123012.471.84$1,534
Feb 1999009.981.82$0
Jan 1999130010.381.90$1,349
Dec 1998009.201.77$0
Nov 1998128010.892.19$1,394
Oct 19980012.421.97$0
Sep 1998128012.592.08$1,612
Aug 19980011.301.91$0
Jul 1998120011.742.24$1,409
Jun 1998124011.242.24$1,394
May 19980012.622.21$0
Apr 1998123013.042.51$1,604
Mar 1998128012.802.31$1,638
Feb 19980013.952.30$0
Jan 1998127014.702.15$1,867
Dec 19970016.322.41$0
Nov 1997129018.193.09$2,347
Oct 19970019.253.15$0
Sep 1997126017.742.95$2,235
Aug 19970017.862.55$0
Jul 1997128017.582.25$2,250
Jun 19970017.242.26$0
May 1997123018.972.31$2,333
Apr 19970017.882.08$0
Mar 1997128018.951.94$2,426
Feb 1997125020.492.21$2,561
Jan 19970023.483.54$0
Dec 1996127023.32$2,962
Nov 19960021.97$0
Oct 1996124023.31$2,890
Sep 19960022.22$0
Aug 1996109020.26$2,208
Jul 19960019.55$0
Jun 1996123018.73$2,304
May 19960019.43$0
Apr 1996121021.51$2,603
Mar 19960019.38$0
Feb 1996123016.98$2,089
Jan 19960017.07$0
Dec 1995127017.19$2,183
Nov 19950016.00$0
Oct 1995125015.43$1,929
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 1995121016.41$1,986
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 1995127016.58$2,106
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 1994126015.58$1,963
Sep 19940115.29$0
Aug 1994126116.13$2,032
Jul 19940117.56$0
Jun 19940117.09$0
May 1994127115.88$2,017
Apr 19940114.14$0
Mar 1994124112.46$1,545
Feb 19940112.50$0
Jan 19940112.66$0
Dec 1993126112.33$1,554
Nov 19930114.49$0
Oct 1993131115.85$2,076
Sep 19930115.03$0
Aug 1993129115.66$2,020
Jul 19930115.46$0
Jun 1993127116.79$2,132
May 1993128117.68$2,263
Apr 19930118.05$0
Mar 1993117118.14$2,122
Feb 19930117.90$0
Jan 1993126116.93$2,133

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.

Aug 2023 — as filed, then multipliedworked
Oil                   32 bbl  × $ 80.52 =     $2,577
Casinghead gas         0 Mcf  × $  2.67 =         $0

────────────────────────────────────────────────────
Month total                                   $2,577

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. 09/O/13235 is the state's own key, not one this site invented.