BAILEY, E.N.

Operated by PETROSAURUS, INC. (P-5 660025) in the SOMERSET field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10833District 01Field 84560001OilCasinghead gasSaveExport
Value, all time
$172 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 1,033 leases and 5,137 wells, and the rule below applies to all of them.

Discovered
1911-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
330 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2.05 acres. The field rule took effect on 1986-02-01.

The Commission's schedule remark for this field reads: RULES EFF. FOR SOMERSET FIELD 12-11-78.

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
OilDisposition3,789 bbl$171,644
Casinghead gasProduction3 Mcf$0
Total$171,644

3 Mcf of this lease's gas, across 3 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 (1)

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 29.1930, -98.6393. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.19303, -98.63928 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
1,555 ft
1 wells filed one
Completion to plug
41.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 1,555 ft.

Completions filed
Dec 1982
1 of 1 wells
Plug dates filed
Jun 2024
1 of 1 wells

Last completion to plug: a median of 41.5 years across the 1 well that filed both dates, with the middle half between 41.5 years and 41.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-013317281A1,555 ftDec 1982Jun 2024Yes

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 201923059.012.30$1,357
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 201911046.033.23$506
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20184059.543.11$238
Aug 201816059.403.07$950
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 201716042.493.09$680
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201713046.772.98$608
Feb 201729050.452.95$1,463
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 201633042.492.64$1,402
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201638041.442.92$1,575
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 201628036.561.99$1,024
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 201627027.352.36$738
Dec 20150032.362.00$0
Nov 201549038.792.17$1,901
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 201538056.152.88$2,134
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201534043.433.10$1,477
Dec 20140054.693.59$0
Nov 201461070.464.25$4,298
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 201438098.164.74$3,730
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 201435095.895.06$3,356
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 201338088.853.74$3,376
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 2013610102.523.72$6,254
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 201342093.623.91$3,932
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 201240089.383.40$3,575
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 201234085.133.02$2,894
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 2012270101.652.00$2,745
Mar 201200105.052.22$0
Feb 2012570101.102.57$5,763
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 201132095.723.31$3,063
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 201150092.904.64$4,645
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201137085.644.18$3,169
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 201067073.684.42$4,937
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 201042073.585.44$3,090
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 200962072.544.11$4,497
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 200938054.743.93$2,080
Apr 20090046.773.59$0
Mar 200937042.144.06$1,559
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 200840055.496.86$2,220
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 2008400131.0811.39$5,243
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 2008630110.3110.45$6,950
Mar 200800101.909.66$0
Feb 2008100092.538.77$9,253
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 200746056.927.30$2,618
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006120054.207.62$6,504
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 200633057.597.75$1,900
Jan 20060060.598.93$0
Dec 2005105054.9413.42$5,769
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
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 200537049.207.36$1,820
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 200539043.166.32$1,683
Dec 20040039.866.75$0
Nov 200483045.286.33$3,758
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200429037.486.49$1,087
Apr 20040034.475.86$0
Mar 2004106034.365.53$3,642
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 200353028.174.76$1,493
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 200332029.415.17$941
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 200346033.487.93$1,540
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 200257024.664.14$1,406
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 200235024.583.06$860
Jun 20020023.733.34$0
May 200245024.663.58$1,110
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 200242017.172.38$721
Dec 20010016.932.36$0
Nov 200138018.072.41$687
Oct 20010019.782.53$0
Sep 200131024.262.25$752
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 200129024.563.82$712
May 20010025.524.31$0
Apr 200142024.685.34$1,037
Mar 20010024.545.38$0
Feb 200130027.755.77$833
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 200053032.215.66$1,707
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 200052028.534.09$1,484
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 200044024.513.12$1,078
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 200046025.272.48$1,162
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 199948020.982.80$1,007
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 199931017.892.37$555
Jun 19990015.942.36$0
May 199952015.792.32$821
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 19993709.981.82$369
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 199845010.892.19$490
Oct 19980012.421.97$0
Sep 199864012.592.08$806
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 199876012.622.21$959
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 199833014.702.15$485
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 199743019.253.15$828
Sep 19970017.742.95$0
Aug 199741017.862.55$732
Jul 19970017.582.25$0
Jun 199744017.242.26$759
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 199732018.951.94$606
Feb 199740020.492.21$820
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 199651021.97$1,120
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 199650019.55$978
Jun 19960018.73$0
May 19960019.43$0
Apr 199652021.51$1,119
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 199550017.19$860
Nov 19950016.00$0
Oct 19950015.43$0
Sep 1995120016.18$1,942
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 199541017.73$727
Mar 19950016.44$0
Feb 1995100016.58$1,658
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 199462115.29$948
Aug 19940116.13$0
Jul 19944017.56$70
Jun 19940117.09$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 2019 — as filed, then multipliedworked
Oil                   23 bbl  × $ 59.01 =     $1,357
Casinghead gas         0 Mcf  × $  2.30 =         $0

────────────────────────────────────────────────────
Month total                                   $1,357

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. 01/O/10833 is the state's own key, not one this site invented.