COCKRELL "A"

Operated by GRAIN MAKERS OIL CO., LLC (P-5 324412) in the PANHANDLE HUTCHINSON COUNTY FLD. field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 790District 10Field 68887001OilCasinghead gasSaveExport
Value, all time
$495 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 918 leases and 8,177 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
OilDisposition6,358 bbl$248,374
Casinghead gasProduction54,242 Mcf$246,986
Total$495,360

3,525 Mcf of this lease's gas, across 13 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 (3)

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 35.6660, -101.3259. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

35.66618, -101.32611 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
3,072 ft
2 wells filed one
Completion to plug
35.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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

Between 3,053 and 3,090 ft, median 3,072 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1977 – Apr 1978
2 of 3 wells; 1 filed none
Plug dates filed
Nov 2009 – Jan 2016
2 of 3 wells; 1 filed none

Last completion to plug: a median of 35.3 years across the 2 wells that filed both dates, with the middle half between 34.0 years and 36.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-233810464
42-2333032673,053 ftApr 1978Jan 2016Yes
42-2333032553,090 ftFeb 1977Nov 2009Yes

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 201506632.362.00$132
Nov 201505938.792.17$128
Oct 201506943.552.43$167
Sep 201506742.992.76$185
Aug 201506940.162.87$198
Jul 201506948.152.95$203
Jun 201506956.152.88$199
May 201506955.212.96$204
Apr 201507049.822.71$189
Mar 201508942.892.93$261
Feb 201507244.662.98$214
Jan 201508543.433.10$264
Dec 2014010054.693.59$359
Nov 2014010070.464.25$425
Oct 201406678.303.90$257
Sep 201407586.164.05$303
Aug 201407689.394.04$307
Jul 201408096.564.18$334
Jun 201408298.164.74$388
May 20141657194.734.73$15,966
Apr 201408795.944.81$418
Mar 201409195.895.06$460
Feb 201408497.406.19$520
Jan 201409590.404.86$462
Dec 2013010291.824.35$444
Nov 2013010088.853.74$374
Oct 2013010897.423.78$408
Sep 2013095104.113.72$353
Aug 201300104.253.52$0
Jul 2013012102.523.72$45
Jun 201305694.403.93$220
May 201305894.834.15$241
Apr 201305693.964.28$240
Mar 201305493.623.91$211
Feb 201304691.233.42$157
Jan 201305191.603.42$174
Dec 20121743086.773.42$15,201
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 201206685.133.02$199
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012011101.652.00$22
Mar 201207105.052.22$16
Feb 201201101.102.57$3
Jan 20120098.092.73$0
Dec 20110496.873.24$13
Nov 201103595.723.31$116
Oct 201107584.983.65$274
Sep 201109483.623.99$375
Aug 201107883.404.15$324
Jul 201109494.144.52$425
Jun 201106892.904.64$316
May 201104498.134.40$194
Apr 201116234105.964.33$17,313
Mar 2011019096.364.06$771
Feb 2011016385.644.18$681
Jan 2011016086.504.59$734
Dec 2010017685.734.35$765
Nov 2010011180.843.80$421
Oct 2010019678.103.51$688
Sep 2010011472.633.98$454
Aug 2010010073.684.42$442
Jul 201017615472.554.74$13,498
Jun 2010018670.364.91$913
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 201007178.394.39$312
Feb 20100073.585.44$0
Jan 20101815774.365.96$13,799
Dec 2009023571.445.48$1,289
Nov 2009021574.593.75$807
Oct 2009032572.544.11$1,336
Sep 2009024965.543.06$763
Aug 2009026167.423.22$840
Jul 2009027461.133.46$949
Jun 200909966.163.90$386
May 2009031454.743.93$1,233
Apr 2009024846.773.59$890
Mar 2009022542.144.06$913
Feb 2009015332.814.63$709
Jan 2009016235.865.37$870
Dec 200805437.105.98$323
Nov 2008017955.496.86$1,228
Oct 2008023175.246.92$1,599
Sep 20080244101.767.88$1,922
Aug 20080251114.228.48$2,129
Jul 2008174263131.0811.39$25,803
Jun 20080194131.3313.03$2,528
May 20080175123.1711.57$2,026
Apr 20080189110.3110.45$1,976
Mar 2008173288101.909.66$20,412
Feb 2008027892.538.77$2,438
Jan 2008033790.388.21$2,765
Dec 2007034288.337.30$2,497
Nov 2007031291.677.29$2,275
Oct 2007036782.856.92$2,540
Sep 2007024575.846.24$1,530
Aug 200716231069.066.39$13,168
Jul 2007025970.906.39$1,654
Jun 2007021162.007.55$1,593
May 2007024658.747.85$1,930
Apr 200709659.617.81$749
Mar 2007016456.927.30$1,198
Feb 2007016955.108.22$1,389
Jan 2007019650.306.73$1,318
Dec 20060056.656.92$0
Nov 200616224554.207.62$10,647
Oct 2006024554.906.01$1,473
Sep 2006025060.085.04$1,259
Aug 2006021168.717.34$1,549
Jul 2006030169.376.34$1,909
Jun 2006029466.286.38$1,877
May 2006024766.016.42$1,587
Apr 2006023764.397.36$1,744
Mar 2006022056.707.08$1,558
Feb 2006021257.597.75$1,643
Jan 2006021260.598.93$1,894
Dec 200518122954.9413.42$13,016
Nov 2005027454.6910.59$2,901
Oct 2005036258.3413.80$4,994
Sep 200509861.4512.08$1,184
Aug 2005032361.519.80$3,164
Jul 2005030255.697.84$2,369
Jun 200516729152.337.38$10,887
May 2005031945.226.65$2,122
Apr 2005023949.207.36$1,759
Mar 2005022650.377.15$1,617
Feb 200517820145.226.31$9,318
Jan 2005022343.166.32$1,410
Dec 2004023239.866.75$1,566
Nov 2004026345.286.33$1,665
Oct 2004027249.706.52$1,772
Sep 2004032743.245.28$1,728
Aug 2004027042.375.55$1,499
Jul 200418127938.286.08$8,626
Jun 2004027036.106.43$1,737
May 2004029737.486.49$1,929
Apr 2004027034.475.86$1,582
Mar 2004025734.365.53$1,421
Feb 2004028432.455.51$1,565
Jan 2004028132.036.30$1,770
Dec 2003097830.266.30$6,163
Nov 200316062728.804.60$7,489
Oct 2003052128.174.76$2,480
Sep 2003048526.314.75$2,303
Aug 2003055129.765.13$2,826
Jul 2003057329.415.17$2,963
Jun 2003053328.565.98$3,189
May 2003043226.595.97$2,580
Apr 2003026426.675.41$1,428
Mar 2003033931.146.10$2,067
Feb 2003028433.487.93$2,251
Jan 2003031830.315.58$1,775
Dec 2002030826.914.85$1,495
Nov 2002031224.664.14$1,291
Oct 200214634326.464.23$5,314
Sep 2002031927.443.64$1,160
Aug 2002033425.963.16$1,057
Jul 2002033724.583.06$1,032
Jun 2002034623.733.34$1,155
May 2002030124.663.58$1,079
Apr 2002047823.653.51$1,679
Mar 200216526422.003.10$4,449
Feb 2002028918.222.38$687
Jan 2002033217.172.38$789
Dec 2001035416.932.36$837
Nov 200118026418.072.41$3,888
Oct 2001034719.782.53$878
Sep 2001033624.262.25$756
Aug 2001034324.873.05$1,047
Jul 200117335423.933.20$5,272
Jun 2001034624.563.82$1,323
May 200117936825.524.31$6,153
Apr 2001019624.685.34$1,046
Mar 2001035524.545.38$1,909
Feb 2001031827.755.77$1,834
Jan 2001041027.478.40$3,443
Dec 2000030126.889.12$2,746
Nov 2000031332.215.66$1,771
Oct 2000037131.235.15$1,909
Sep 200016435931.875.19$7,089
Aug 2000038129.644.54$1,730
Jul 2000031028.534.09$1,268
Jun 2000022529.304.40$989
May 2000031527.263.68$1,159
Apr 200017930324.513.12$5,331
Mar 2000030928.422.86$884
Feb 2000023927.622.73$652
Jan 2000031425.272.48$779
Dec 1999030524.282.42$739
Nov 1999030323.192.43$738
Oct 1999031220.982.80$875
Sep 1999030921.752.62$809
Aug 1999026319.262.88$756
Jul 1999024517.892.37$581
Jun 1999029215.942.36$690
May 199918318615.792.32$3,321
Apr 1999031815.102.21$702
Mar 1999030212.471.84$555
Feb 19991703059.981.82$2,251
Jan 1999028010.381.90$532
Dec 199803259.201.77$576
Nov 1998032310.892.19$706
Oct 1998038912.421.97$766
Sep 1998043812.592.08$912
Aug 199817735211.301.91$2,671
Jul 1998040911.742.24$915
Jun 1998036711.242.24$821
May 1998024812.622.21$547
Apr 199815126413.042.51$2,630
Mar 1998028512.802.31$658
Feb 1998025013.952.30$575
Jan 1998026014.702.15$560
Dec 1997029416.322.41$709
Nov 199716426218.193.09$3,792
Oct 1997025119.253.15$791
Sep 1997030717.742.95$907
Aug 1997031417.862.55$802
Jul 1997029817.582.25$670
Jun 199717130017.242.26$3,625
May 1997032518.972.31$750
Apr 1997031017.882.08$646
Mar 199717336518.951.94$3,986
Feb 1997017520.492.21$386
Jan 1997024723.483.54$874
Dec 199618122423.32$4,221
Nov 1996032221.97$0
Oct 1996040523.31$0
Sep 1996035322.22$0
Aug 199617335320.26$3,505
Jul 1996032719.55$0
Jun 1996037618.73$0
May 1996029319.43$0
Apr 199617726421.51$3,807
Mar 1996034219.38$0
Feb 1996026416.98$0
Jan 1996175017.07$2,987
Dec 19950017.19$0
Nov 19950016.00$0
Oct 1995179015.43$2,762
Sep 19950016.18$0
Aug 19950015.92$0
Jul 1995170015.24$2,591
Jun 19950016.41$0
May 1995177017.56$3,108
Apr 19950017.73$0
Mar 19950016.44$0
Feb 1995176016.58$2,918
Jan 19950015.92$0
Dec 19940015.03$0
Nov 1994179015.90$2,846
Oct 19940015.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

Dec 2015 — as filed, then multipliedworked
Oil                    0 bbl  × $ 32.36 =         $0
Casinghead gas        66 Mcf  × $  2.00 =       $132

────────────────────────────────────────────────────
Month total                                     $132

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/790 is the state's own key, not one this site invented.