BALLUFF

Operated by RADCO OPERATIONS, L.P. (P-5 687790) in the SOUR LAKE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7661District 03Field 84693001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$131 k
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 257 leases and 1,323 wells, and the rule below applies to all of them.

Discovered
1902-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
0 ft
minimum

A drilling unit in this field needs at least 0 acres.

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.

The Commission's schedule remark for this field reads: PER ORDER 3-20072 EFF 1-22-51, AMENDED RULE 2

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
OilDisposition40,861 bbl$1,899,301
Casinghead gasProduction22 Mcf$0
Total$1,899,301

22 Mcf of this lease's gas, across 22 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 (5)

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 30.1459, -94.4288. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.14581, -94.42878 · 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
40.0%
2 of 5 wells
With a plug date
40.0%
2 of 5 wells
Median depth
1,985 ft
4 wells filed one
Completion to plug
32.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
240.0%
A plug date is filed
240.0%
BothOn the schedule and plugged. Neither fact cancels the other.
240.0%
NeitherNo plug date, and not on the schedule.
360.0%

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 1,792 and 2,819 ft, median 1,985 ft, over the 4 wells that filed a depth.

Completions filed
Nov 1964 – Jul 2019
5 of 5 wells
Plug dates filed
Jun 1984 – May 2015
2 of 5 wells; 3 filed none

Last completion to plug: a median of 32.8 years across the 2 wells that filed both dates, with the middle half between 26.1 years and 39.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-1993361952,819 ftJul 2019
42-1990253041,949 ftMar 1969May 2015Yes
42-1990252732,020 ftFeb 1966
42-1998123621,792 ftJan 1965Jun 1984Yes
42-199031731Nov 1964

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 20261480106.413.05$15,749
Apr 2026159098.932.87$15,730
Mar 2026151089.753.15$13,552
Feb 2026144063.503.75$9,144
Jan 2026149059.138.00$8,810
Dec 2025151056.664.41$8,556
Nov 2025157058.593.93$9,199
Oct 20250059.383.30$0
Sep 2025158062.743.08$9,913
Aug 2025148063.933.01$9,462
Jul 2025301066.743.32$20,089
Jun 2025155066.483.13$10,304
May 2025160060.553.23$9,688
Apr 2025159062.363.54$9,915
Mar 2025164067.704.27$11,103
Feb 2025155070.884.34$10,986
Jan 2025150074.324.28$11,148
Dec 2024150068.993.12$10,349
Nov 2024149069.052.20$10,288
Oct 2024158071.372.28$11,276
Sep 2024161069.612.36$11,207
Aug 2024154075.632.06$11,647
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024154078.812.20$12,137
Apr 2024143084.451.66$12,076
Mar 2024195080.301.55$15,659
Feb 2024154076.091.78$11,718
Jan 2024297073.023.30$21,687
Dec 2023148071.262.61$10,546
Nov 2023315077.892.81$24,535
Oct 2023153085.443.09$13,072
Sep 2023144089.042.74$12,822
Aug 2023322080.522.67$25,927
Jul 2023148074.852.64$11,078
Jun 2023296068.962.26$20,412
May 2023148070.622.23$10,452
Apr 2023305078.122.24$23,827
Mar 2023296072.852.39$21,564
Feb 2023142075.112.47$10,666
Jan 2023309076.533.39$23,648
Dec 2022151076.415.73$11,538
Nov 2022321085.005.65$27,285
Oct 2022300087.185.86$26,154
Sep 2022193084.888.16$16,382
Aug 2022301094.529.13$28,451
Jul 20223080101.587.54$31,287
Jun 20223060115.097.98$35,218
May 20224480109.378.43$48,998
Apr 20222930104.226.84$30,536
Mar 20222940108.885.08$32,011
Feb 2022302091.054.86$27,497
Jan 2022290081.844.54$23,734
Dec 2021288071.323.90$20,540
Nov 2021305077.435.24$23,616
Oct 2021326079.795.71$26,012
Sep 2021292069.865.35$20,399
Aug 2021291066.024.22$19,212
Jul 2021430070.783.98$30,435
Jun 2021456069.493.38$31,687
May 2021290063.483.02$18,409
Apr 2021708060.362.76$42,735
Mar 2021147061.302.72$9,011
Feb 20210057.805.55$0
Jan 2021145050.412.81$7,309
Dec 2020143044.642.68$6,384
Nov 20200038.772.71$0
Oct 2020146036.972.48$5,398
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 2020159016.921.81$2,690
Apr 20200014.751.80$0
Mar 2020167030.341.86$5,067
Feb 2020151049.881.98$7,532
Jan 2020158057.252.09$9,046
Dec 2019160059.012.30$9,442
Nov 2019159055.302.75$8,793
Oct 2019153053.472.42$8,181
Sep 20190055.052.66$0
Aug 2019158053.112.30$8,391
Jul 20190056.272.46$0
Jun 2019160052.782.49$8,445
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019173050.852.79$8,797
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018161052.934.24$8,522
Oct 20180061.443.40$0
Sep 2018163059.543.11$9,705
Aug 20180059.403.07$0
Jul 2018161065.142.93$10,488
Jun 20180060.183.08$0
May 2018166065.382.90$10,853
Apr 2018157063.842.90$10,023
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018172062.874.01$10,814
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 2017151042.493.09$6,416
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017147049.413.42$7,263
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 2016157041.622.92$6,534
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016152033.011.79$5,018
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 2015150040.162.87$6,024
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015127042.892.93$5,447
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014151070.464.25$10,639
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 2014154096.564.18$14,870
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014145095.895.06$13,904
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 20131580104.253.52$16,472
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013163093.623.91$15,260
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012149085.133.02$12,684
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 2012171098.092.73$16,773
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011163083.623.99$13,630
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111720105.964.33$18,225
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 2010167078.103.51$13,043
Sep 20100072.633.98$0
Aug 20100073.684.42$0
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 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 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081800101.767.88$18,317
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081540131.3313.03$20,225
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20081810101.909.66$18,444
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 2007152082.856.92$12,593
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 2007159058.747.85$9,340
Apr 20070059.617.81$0
Mar 2007184056.927.30$10,473
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 2006159054.207.62$8,618
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 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005178058.3413.80$10,385
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 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
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 2004171037.486.49$6,409
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003176028.804.60$5,069
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 2003172029.765.13$5,119
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 2003171026.595.97$4,547
Apr 20030026.675.41$0
Mar 2003338031.146.10$10,525
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002177024.583.06$4,351
Jun 20020023.733.34$0
May 2002175024.663.58$4,316
Apr 20020023.653.51$0
Mar 2002168022.003.10$3,696
Feb 20020018.222.38$0
Jan 2002185017.172.38$3,176
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 199954021.752.62$1,175
Aug 199954019.262.88$1,040
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 19989309.201.77$856
Nov 1998167010.892.19$1,819
Oct 1998152012.421.97$1,888
Sep 1998137012.592.08$1,725
Aug 1998277011.301.91$3,130
Jul 199870011.742.24$822
Jun 1998199011.242.24$2,237
May 1998165012.622.21$2,082
Apr 1998181013.042.51$2,360
Mar 1998262012.802.31$3,354
Feb 1998147013.952.30$2,051
Jan 1998168014.702.15$2,470
Dec 1997313016.322.41$5,108
Nov 1997118018.193.09$2,146
Oct 1997188019.253.15$3,619
Sep 1997223017.742.95$3,956
Aug 1997237017.862.55$4,233
Jul 1997184017.582.25$3,235
Jun 1997253017.242.26$4,362
May 1997212018.972.31$4,022
Apr 1997180017.882.08$3,218
Mar 1997286018.951.94$5,420
Feb 1997182020.492.21$3,729
Jan 1997300023.483.54$7,044
Dec 1996163023.32$3,801
Nov 1996352021.97$7,733
Oct 1996293023.31$6,830
Sep 1996273022.22$6,066
Aug 1996316020.26$6,402
Jul 1996277019.55$5,415
Jun 1996288018.73$5,394
May 1996374019.43$7,267
Apr 1996298021.51$6,410
Mar 1996285019.38$5,523
Feb 1996296016.98$5,026
Jan 1996193017.07$3,295
Dec 1995254017.19$4,366
Nov 1995241016.00$3,856
Oct 1995197015.43$3,040
Sep 1995231016.18$3,738
Aug 1995256015.92$4,076
Jul 1995243015.24$3,703
Jun 1995244016.41$4,004
May 1995274017.56$4,811
Apr 1995270017.73$4,787
Mar 1995317016.44$5,211
Feb 1995282016.58$4,676
Jan 1995283015.92$4,505
Dec 1994299015.03$4,494
Nov 1994308015.90$4,897
Oct 1994288115.58$4,487
Sep 1994267115.29$4,082
Aug 1994264116.13$4,258
Jul 1994281117.56$4,934
Jun 1994281117.09$4,802
May 1994344115.88$5,463
Apr 1994299114.14$4,228
Mar 1994272112.46$3,389
Feb 1994260112.50$3,250
Jan 1994269112.66$3,406
Dec 1993346112.33$4,266
Nov 1993300114.49$4,347
Oct 1993295115.85$4,676
Sep 1993268115.03$4,028
Aug 1993313115.66$4,902
Jul 1993283115.46$4,375
Jun 1993286116.79$4,802
May 1993324117.68$5,728
Apr 1993279118.05$5,036
Mar 1993255118.14$4,626
Feb 1993243117.90$4,350
Jan 1993276116.93$4,673

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.

May 2026 — as filed, then multipliedworked
Oil                  148 bbl  × $106.41 =    $15,749
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $15,749

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. 03/O/7661 is the state's own key, not one this site invented.