FLAT TOP (165)

Operated by QUAIL WELL SERVICE, INC. (P-5 684502) in the FLOWERS (CANYON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23137District 7BField 31628250Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$891 k
Jan 1993 – Jul 2020
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
331
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 30 leases and 532 wells, and the rule below applies to all of them.

Discovered
1951-01-16
as the register files it
Field class
Oil
the register's own label
Between wells
600 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 1951-11-22.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition22,995 bbl$890,701
Casinghead gasProduction139 Mcf$33
Total$890,734

126 Mcf of this lease's gas, across 47 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 (2)

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 33.0446, -100.1011. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.04456, -100.10107 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
4,079 ft
2 wells filed one
Completion to plug
20.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 4,007 and 4,150 ft, median 4,079 ft, over the 2 wells that filed a depth.

Completions filed
Oct 1985 – Apr 2014
2 of 2 wells
Plug dates filed
May 2020
2 of 2 wells

Last completion to plug: a median of 20.3 years across the 2 wells that filed both dates, with the middle half between 13.3 years and 27.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4330085631654,007 ftApr 2014May 2020Yes
42-4333206021654,150 ftOct 1985May 2020Yes

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 (331)

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

331 months

Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020246014.751.80$3,629
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 2018160059.403.07$9,504
Jul 20180065.142.93$0
Jun 2018167060.183.08$10,050
May 20180065.382.90$0
Apr 2018166063.842.90$10,597
Mar 20180061.222.79$0
Feb 2018169061.782.77$10,441
Jan 20180062.874.01$0
Dec 2017172057.272.92$9,850
Nov 20170055.423.12$0
Oct 2017172049.292.98$8,478
Sep 20170047.523.09$0
Aug 2017170045.373.00$7,713
Jul 20170043.873.09$0
Jun 2017170042.493.09$7,223
May 20170045.373.26$0
Apr 2017173047.933.21$8,292
Mar 20170046.772.98$0
Feb 2017171050.452.95$8,627
Jan 20170049.413.42$0
Dec 2016171048.763.72$8,338
Nov 20160042.492.64$0
Oct 2016147046.193.09$6,790
Sep 2016171041.553.10$7,105
Aug 20160041.442.92$0
Jul 2016167041.622.92$6,951
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 2016159036.561.99$5,813
Mar 2016171033.011.79$5,645
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015164043.552.43$7,142
Sep 20150042.992.76$0
Aug 2015166040.162.87$6,667
Jul 2015166048.152.95$7,993
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015168049.822.71$8,370
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015169043.433.10$7,340
Dec 20140054.693.59$0
Nov 2014172070.464.25$12,119
Oct 20140078.303.90$0
Sep 2014167086.164.05$14,389
Aug 2014169089.394.04$15,107
Jul 20140096.564.18$0
Jun 2014169098.164.74$16,589
May 2014167094.734.73$15,820
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 2012170086.953.62$14,782
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 2010167071.124.24$11,877
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010172074.365.96$12,790
Dec 20090071.445.48$0
Nov 2009178074.593.75$13,277
Oct 2009183072.544.11$13,275
Sep 2009176065.543.06$11,535
Aug 20090067.423.22$0
Jul 2009161061.133.46$9,842
Jun 20090066.163.90$0
May 2009123054.743.93$6,733
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 2009167032.814.63$5,479
Jan 2009184035.865.37$6,598
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081560101.767.88$15,875
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081770123.1711.57$21,801
Apr 200800110.3110.45$0
Mar 20081780101.909.66$18,138
Feb 20080092.538.77$0
Jan 2008177090.388.21$15,997
Dec 20070088.337.30$0
Nov 2007176091.677.29$16,134
Oct 2007176082.856.92$14,582
Sep 20070075.846.24$0
Aug 2007174069.066.39$12,016
Jul 20070070.906.39$0
Jun 2007171062.007.55$10,602
May 20070058.747.85$0
Apr 2007177059.617.81$10,551
Mar 2007176056.927.30$10,018
Feb 2007183055.108.22$10,083
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006173054.207.62$9,377
Oct 20060054.906.01$0
Sep 2006169060.085.04$10,154
Aug 20060068.717.34$0
Jul 2006145069.376.34$10,059
Jun 2006170066.286.38$11,268
May 20060066.016.42$0
Apr 2006166064.397.36$10,689
Mar 20060056.707.08$0
Feb 2006183057.597.75$10,539
Jan 20060060.598.93$0
Dec 2005181054.9413.42$9,944
Nov 20050054.6910.59$0
Oct 2005174058.3413.80$10,151
Sep 20050061.4512.08$0
Aug 2005162061.519.80$9,965
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005145045.226.65$6,557
Apr 20050049.207.36$0
Mar 2005137050.377.15$6,901
Feb 2005180045.226.31$8,140
Jan 20050043.166.32$0
Dec 2004179039.866.75$7,135
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004165043.245.28$7,135
Aug 20040042.375.55$0
Jul 2004164038.286.08$6,278
Jun 20040036.106.43$0
May 2004175037.486.49$6,559
Apr 20040034.475.86$0
Mar 2004180034.365.53$6,185
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003166030.266.30$5,023
Nov 20030028.804.60$0
Oct 2003180028.174.76$5,071
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 2003153029.415.17$4,500
Jun 20030028.565.98$0
May 2003166026.595.97$4,414
Apr 20030026.675.41$0
Mar 2003175031.146.10$5,450
Feb 20030033.487.93$0
Jan 2003171030.315.58$5,183
Dec 20020026.914.85$0
Nov 2002175024.664.14$4,316
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002155025.963.16$4,024
Jul 20020024.583.06$0
Jun 2002169023.733.34$4,010
May 20020024.663.58$0
Apr 2002174023.653.51$4,115
Mar 20020022.003.10$0
Feb 2002151018.222.38$2,751
Jan 2002175017.172.38$3,005
Dec 20010016.932.36$0
Nov 2001171018.072.41$3,090
Oct 20010019.782.53$0
Sep 2001174024.262.25$4,221
Aug 20010024.873.05$0
Jul 2001170023.933.20$4,068
Jun 2001177024.563.82$4,347
May 2001177025.524.31$4,517
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000174026.889.12$4,677
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000162031.875.19$5,163
Aug 20000029.644.54$0
Jul 2000172028.534.09$4,907
Jun 20000029.304.40$0
May 2000172027.263.68$4,689
Apr 2000180024.513.12$4,412
Mar 20000028.422.86$0
Feb 2000113027.622.73$3,121
Jan 20000025.272.48$0
Dec 1999139024.282.42$3,375
Nov 1999154023.192.43$3,571
Oct 1999176020.982.80$3,692
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999102015.102.21$1,540
Mar 199999012.471.84$1,235
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 19988309.201.77$764
Nov 199888010.892.19$958
Oct 199887012.421.97$1,081
Sep 1998101012.592.08$1,272
Aug 199897011.301.91$1,096
Jul 199884011.742.24$986
Jun 1998106011.242.24$1,191
May 199895012.622.21$1,199
Apr 1998116013.042.51$1,513
Mar 1998102012.802.31$1,306
Feb 1998102013.952.30$1,423
Jan 1998220114.702.15$3,236
Dec 19970116.322.41$2
Nov 1997112118.193.09$2,040
Oct 1997161119.253.15$3,102
Sep 1997179117.742.95$3,178
Aug 19970117.862.55$3
Jul 1997145117.582.25$2,551
Jun 19970117.242.26$2
May 1997180118.972.31$3,417
Apr 1997181117.882.08$3,238
Mar 1997180118.951.94$3,413
Feb 19970120.492.21$2
Jan 19970123.483.54$4
Dec 1996341123.32$7,952
Nov 19960121.97$0
Oct 19960123.31$0
Sep 1996179122.22$3,977
Aug 19960120.26$0
Jul 1996166119.55$3,245
Jun 19960118.73$0
May 1996122119.43$2,370
Apr 1996127121.51$2,732
Mar 1996132119.38$2,558
Feb 19961008016.98$1,698
Jan 1996137117.07$2,339
Dec 1995360117.19$6,188
Nov 19950116.00$0
Oct 19950115.43$0
Sep 1995183116.18$2,961
Aug 19950115.92$0
Jul 1995178115.24$2,713
Jun 19950016.41$0
May 19950117.56$0
Apr 19950117.73$0
Mar 19950116.44$0
Feb 19950116.58$0
Jan 19950115.92$0
Dec 19940115.03$0
Nov 1994172115.90$2,735
Oct 19940115.58$0
Sep 1994197115.29$3,012
Aug 19940116.13$0
Jul 1994203117.56$3,565
Jun 1994196117.09$3,350
May 19940115.88$0
Apr 1994198114.14$2,800
Mar 1994173112.46$2,156
Feb 19940112.50$0
Jan 1994196112.66$2,481
Dec 1993167112.33$2,059
Nov 19930114.49$0
Oct 1993175115.85$2,774
Sep 1993191115.03$2,871
Aug 1993195115.66$3,054
Jul 19930115.46$0
Jun 1993172116.79$2,888
May 1993191117.68$3,377
Apr 1993179118.05$3,231
Mar 1993197118.14$3,574
Feb 19930117.90$0
Jan 1993178116.93$3,014

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.

Apr 2020 — as filed, then multipliedworked
Oil                  246 bbl  × $ 14.75 =     $3,629
Casinghead gas         0 Mcf  × $  1.80 =         $0

────────────────────────────────────────────────────
Month total                                   $3,629

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. 7B/O/23137 is the state's own key, not one this site invented.