LONG

Operated by ATLAS OPERATING LLC (P-5 36587) in the SPRABERRY (TREND AREA CL. FK.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11623District 7CField 85279400OilCasinghead gasSaveExport
Value, all time
$749 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 161 leases and 210 wells, and the rule below applies to all of them.

Discovered
1955-05-11
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: SEE DIST. 8 FOR MORE INFORMATION

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
OilDisposition16,647 bbl$740,031
Casinghead gasProduction14,411 Mcf$8,699
Total$748,730

10,788 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 (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 31.3971, -101.9752. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.39709, -101.97517 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
8,841 ft
2 wells filed one
Completion to plug
26.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 8,830 and 8,852 ft, median 8,841 ft, over the 2 wells that filed a depth.

Completions filed
Jul 1985 – Aug 1985
2 of 2 wells
Plug dates filed
May 2012
1 of 2 wells; 1 filed none

Last completion to plug: a median of 26.8 years across the 1 well that filed both dates, with the middle half between 26.8 years and 26.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4613163118,852 ftAug 1985May 2012Yes
42-4613170528,830 ftJul 1985

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 2015178056.152.88$9,995
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 2015179044.662.98$7,994
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 2014181089.394.04$16,180
Jul 2014184096.564.18$17,767
Jun 2014172098.164.74$16,884
May 20140094.734.73$0
Apr 2014170095.944.81$16,310
Mar 20140095.895.06$0
Feb 2014180097.406.19$17,532
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013151097.423.78$14,710
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131640102.523.72$16,813
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 2013181093.964.28$17,007
Mar 20130093.623.91$0
Feb 2013178091.233.42$16,239
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 2012363086.953.62$31,563
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012145079.822.52$11,574
May 2012158091.612.49$14,474
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 2011180092.904.64$16,722
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 2011171096.364.06$16,478
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 2010165080.843.80$13,339
Oct 20100078.103.51$0
Sep 2010174072.633.98$12,638
Aug 20100073.684.42$0
Jul 2010170072.554.74$12,334
Jun 20100070.364.91$0
May 2010175071.124.24$12,446
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010179074.365.96$13,310
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 2009171065.543.06$11,207
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 2009179046.773.59$8,372
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009165035.865.37$5,917
Dec 20080037.105.98$0
Nov 2008169055.496.86$9,378
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 20081520114.228.48$17,361
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081750123.1711.57$21,555
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008173092.538.77$16,008
Jan 20080090.388.21$0
Dec 2007172088.337.30$15,193
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007175070.906.39$12,408
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007175059.617.81$10,432
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 2007178050.306.73$8,953
Dec 20060056.656.92$0
Nov 2006176054.207.62$9,539
Oct 20060054.906.01$0
Sep 2006179060.085.04$10,754
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006167064.397.36$10,753
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006182060.598.93$11,027
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005130058.3413.80$7,584
Sep 20050061.4512.08$0
Aug 2005125061.519.80$7,689
Jul 20050055.697.84$0
Jun 200593052.337.38$4,867
May 2005159045.226.65$7,190
Apr 20050049.207.36$0
Mar 2005100050.377.15$5,037
Feb 20050045.226.31$0
Jan 200525043.166.32$1,079
Dec 2004182039.866.75$7,255
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004101043.245.28$4,367
Aug 200498042.375.55$4,152
Jul 20040038.286.08$0
Jun 2004119036.106.43$4,296
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004152032.455.51$4,932
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003136028.804.60$3,917
Oct 20030028.174.76$0
Sep 2003178026.314.75$4,683
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003155028.565.98$4,427
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 2003183033.487.93$6,127
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 2002184024.664.14$4,537
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002182024.583.06$4,474
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002182023.653.51$4,304
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 2002169017.172.38$2,902
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 2001181019.782.53$3,580
Sep 20010024.262.25$0
Aug 2001167024.873.05$4,153
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 2001172025.524.31$4,389
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 2001171027.755.77$4,745
Jan 20010027.478.40$0
Dec 2000182026.889.12$4,892
Nov 200002832.215.66$158
Oct 20000031.235.15$0
Sep 2000179031.875.19$5,705
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 2000177029.304.40$5,186
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 2000185028.422.86$5,258
Feb 20000027.622.73$0
Jan 2000180025.272.48$4,549
Dec 19990024.282.42$0
Nov 1999184023.192.43$4,267
Oct 19990020.982.80$0
Sep 1999181021.752.62$3,937
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 1999170015.942.36$2,710
May 19990015.792.32$0
Apr 19991831815.102.21$2,803
Mar 19990512.471.84$9
Feb 19990209.981.82$36
Jan 1999011010.381.90$209
Dec 1998079.201.77$12
Nov 199808110.892.19$177
Oct 199818415512.421.97$2,591
Sep 19980012.592.08$0
Aug 1998014511.301.91$277
Jul 199818216111.742.24$2,497
Jun 1998016911.242.24$378
May 1998012112.622.21$267
Apr 199808513.042.51$213
Mar 199818513312.802.31$2,675
Feb 1998014813.952.30$340
Jan 199818316614.702.15$3,048
Dec 1997016916.322.41$407
Nov 1997010018.193.09$309
Oct 199718213919.253.15$3,941
Sep 1997020317.742.95$600
Aug 1997119817.862.55$524
Jul 199717919517.582.25$3,585
Jun 1997018717.242.26$422
May 199717817718.972.31$3,785
Apr 1997016717.882.08$348
Mar 1997018318.951.94$355
Feb 199718417220.492.21$4,150
Jan 1997018123.483.54$641
Dec 199618019523.32$4,198
Nov 1996015621.97$0
Oct 1996014423.31$0
Sep 199617520022.22$3,889
Aug 1996018820.26$0
Jul 199618019819.55$3,519
Jun 1996018918.73$0
May 199617818919.43$3,459
Apr 1996012121.51$0
Mar 19961832219.38$3,547
Feb 1996018816.98$0
Jan 1996017217.07$0
Dec 199518320817.19$3,146
Nov 1995020116.00$0
Oct 199518020215.43$2,777
Sep 1995017916.18$0
Aug 1995110515.92$16
Jul 199517914015.24$2,728
Jun 1995021116.41$0
May 199518022217.56$3,161
Apr 1995011517.73$0
Mar 1995018216.44$0
Feb 199517215916.58$2,852
Jan 1995021515.92$0
Dec 199418423415.03$2,766
Nov 1994023615.90$0
Oct 199418325615.58$2,851
Sep 1994022915.29$0
Aug 1994020616.13$0
Jul 199418027717.56$3,161
Jun 1994025417.09$0
May 199418122315.88$2,874
Apr 1994024814.14$0
Mar 1994124612.46$12
Feb 199418414212.50$2,300
Jan 1994024012.66$0
Dec 199317821812.33$2,195
Nov 1993028114.49$0
Oct 199318331715.85$2,901
Sep 1993033315.03$0
Aug 199316935715.66$2,647
Jul 1993169815.46$15
Jun 1993028616.79$0
May 199316935217.68$2,988
Apr 199318316518.05$3,303
Mar 1993030018.14$0
Feb 19936923117.90$1,235
Jan 199318235816.93$3,081

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.

Jun 2015 — as filed, then multipliedworked
Oil                  178 bbl  × $ 56.15 =     $9,995
Casinghead gas         0 Mcf  × $  2.88 =         $0

────────────────────────────────────────────────────
Month total                                   $9,995

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. 7C/O/11623 is the state's own key, not one this site invented.