BRELUM FIELD UNIT

Operated by CARIBBEAN ENERGY LLC II (P-5 131762) in the BRELUM (GOVT. WELLS SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7121District 04Field 11773500OilCasinghead gasSaveExport
Value, all time
$965 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 2 leases and 22 wells, and the rule below applies to all of them.

Discovered
1953-10-16
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition31,112 bbl$965,384
Casinghead gasProduction19 Mcf$0
Total$965,384

19 Mcf of this lease's gas, across 19 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 (21)

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 27.9954, -98.6527. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

27.99571, -98.65260 · centre of 18 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
61.9%
13 of 21 wells
With a plug date
47.6%
10 of 21 wells
Median depth
2,009 ft
15 wells filed one
Completion to plug
41.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
1361.9%
A plug date is filed
1047.6%
BothOn the schedule and plugged. Neither fact cancels the other.
1047.6%
NeitherNo plug date, and not on the schedule.
838.1%

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

Total depth in feet, 15 of 21 wells. Median 2,009 ft, with the middle half between 1,973 and 2,023 ft; the shallowest is 1,942 ft and the deepest 3,511 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 7 of 21 wells, Nov 1953 – Jun 2009. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1953 – Jun 2009
7 of 21 wells; 14 filed none
Plug dates filed
Feb 1986 – Jun 2019
10 of 21 wells; 11 filed none

Last completion to plug: a median of 41.6 years across the 2 wells that filed both dates, with the middle half between 30.9 years and 52.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

21 wells

42-13100101B 1WI2,041 ftFeb 1986Yes
42-13100102B 2WI2,009 ftJun 2001Yes
42-13100103B 31,980 ftJun 2001Yes
42-13100104B 4WI2,000 ftFeb 1986Yes
42-13104806F 3W1,965 ftJun 2019Yes
42-13104817C 2WI2,080 ftSep 2008Yes
42-13104820E 2WI2,030 ftJun 2019Yes
42-13104821E 3WI2,016 ftFeb 1986Yes
42-13111112D 3WI
42-13181730A 2
42-13181731A 3
42-13181733C 1
42-13181735D 2
42-13181737F 2
42-13104814D 1WI3,511 ftJun 2009Yes
42-13104812A 5WI1,951 ftAug 1985Yes
42-13104808A 1WI1,959 ftMar 1981Yes
42-13104811A 4WS1,942 ftMay 1974Jul 1994Yes
42-13131151A 4R2,010 ftApr 1974
42-13104813A 6WI2,010 ftJun 1956Jun 2019Yes
42-13181736E 12,004 ftNov 1953

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 2018415061.222.79$25,406
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 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
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 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
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 20120086.953.62$0
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 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 2009179061.133.46$10,942
Jun 20090066.163.90$0
May 2009162054.743.93$8,868
Apr 2009156046.773.59$7,296
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009165035.865.37$5,917
Dec 20080037.105.98$0
Nov 2008487055.496.86$27,024
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008161092.538.77$14,897
Jan 2008163090.388.21$14,732
Dec 20070088.337.30$0
Nov 2007151091.677.29$13,842
Oct 2007163082.856.92$13,505
Sep 2007323075.846.24$24,496
Aug 20070069.066.39$0
Jul 2007325070.906.39$23,043
Jun 20070062.007.55$0
May 2007166058.747.85$9,751
Apr 2007327059.617.81$19,492
Mar 20070056.927.30$0
Feb 2007159055.108.22$8,761
Jan 2007158050.306.73$7,947
Dec 2006164056.656.92$9,291
Nov 2006163054.207.62$8,835
Oct 2006415054.906.01$22,784
Sep 20060060.085.04$0
Aug 2006325068.717.34$22,331
Jul 2006162069.376.34$11,238
Jun 2006165066.286.38$10,936
May 2006162066.016.42$10,694
Apr 2006331064.397.36$21,313
Mar 2006169056.707.08$9,582
Feb 2006165057.597.75$9,502
Jan 2006163060.598.93$9,876
Dec 2005164054.9413.42$9,010
Nov 2005334054.6910.59$18,266
Oct 2005164058.3413.80$9,568
Sep 2005163061.4512.08$10,016
Aug 2005167061.519.80$10,272
Jul 2005169055.697.84$9,412
Jun 2005168052.337.38$8,791
May 2005164045.226.65$7,416
Apr 2005166049.207.36$8,167
Mar 2005165050.377.15$8,311
Feb 2005165045.226.31$7,461
Jan 20050043.166.32$0
Dec 2004164039.866.75$6,537
Nov 20040045.286.33$0
Oct 2004156049.706.52$7,753
Sep 2004174043.245.28$7,524
Aug 2004163042.375.55$6,906
Jul 2004345038.286.08$13,207
Jun 2004165036.106.43$5,957
May 2004173037.486.49$6,484
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 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003161028.565.98$4,598
May 2003157026.595.97$4,175
Apr 2003161026.675.41$4,294
Mar 2003166031.146.10$5,169
Feb 2003164033.487.93$5,491
Jan 2003178030.315.58$5,395
Dec 2002171026.914.85$4,602
Nov 20020024.664.14$0
Oct 2002315026.464.23$8,335
Sep 20020027.443.64$0
Aug 2002174025.963.16$4,517
Jul 2002331024.583.06$8,136
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002341023.653.51$8,065
Mar 2002171022.003.10$3,762
Feb 2002338018.222.38$6,158
Jan 2002172017.172.38$2,953
Dec 2001338016.932.36$5,722
Nov 2001167018.072.41$3,018
Oct 2001171019.782.53$3,382
Sep 2001341024.262.25$8,273
Aug 20010024.873.05$0
Jul 2001167023.933.20$3,996
Jun 2001169024.563.82$4,151
May 2001174025.524.31$4,440
Apr 2001170024.685.34$4,196
Mar 2001169024.545.38$4,147
Feb 2001164027.755.77$4,551
Jan 2001153027.478.40$4,203
Dec 2000162026.889.12$4,355
Nov 20000032.215.66$0
Oct 2000172031.235.15$5,372
Sep 20000031.875.19$0
Aug 2000830029.644.54$24,601
Jul 2000180028.534.09$5,135
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 2000173027.622.73$4,778
Jan 2000352025.272.48$8,895
Dec 1999180024.282.42$4,370
Nov 1999177023.192.43$4,105
Oct 1999182020.982.80$3,818
Sep 19990021.752.62$0
Aug 1999151019.262.88$2,908
Jul 1999334017.892.37$5,975
Jun 1999182015.942.36$2,901
May 1999173015.792.32$2,732
Apr 1999347015.102.21$5,240
Mar 1999170012.471.84$2,120
Feb 199935009.981.82$3,493
Jan 19990010.381.90$0
Dec 199816509.201.77$1,518
Nov 19980010.892.19$0
Oct 1998161012.421.97$2,000
Sep 1998169012.592.08$2,128
Aug 19980011.301.91$0
Jul 1998158011.742.24$1,855
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 1998306013.042.51$3,990
Mar 1998149012.802.31$1,907
Feb 1998271013.952.30$3,780
Jan 1998318014.702.15$4,675
Dec 1997340016.322.41$5,549
Nov 19970018.193.09$0
Oct 1997190019.253.15$3,658
Sep 1997159017.742.95$2,821
Aug 1997162017.862.55$2,893
Jul 1997491017.582.25$8,632
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 1997164017.882.08$2,932
Mar 1997166018.951.94$3,146
Feb 1997327020.492.21$6,700
Jan 19970023.483.54$0
Dec 1996331023.32$7,719
Nov 1996167021.97$3,669
Oct 1996168023.31$3,916
Sep 1996163022.22$3,622
Aug 1996345020.26$6,990
Jul 1996160019.55$3,128
Jun 19960018.73$0
May 19960019.43$0
Apr 1996168021.51$3,614
Mar 19960019.38$0
Feb 1996163016.98$2,768
Jan 19960017.07$0
Dec 1995155017.19$2,664
Nov 19950016.00$0
Oct 19950015.43$0
Sep 1995175016.18$2,832
Aug 19950015.92$0
Jul 19950015.24$0
Jun 1995173016.41$2,839
May 19950017.56$0
Apr 1995168017.73$2,979
Mar 1995170016.44$2,795
Feb 1995174016.58$2,885
Jan 1995172015.92$2,738
Dec 1994170015.03$2,555
Nov 1994180015.90$2,862
Oct 1994174015.58$2,711
Sep 1994298015.29$4,556
Aug 19940016.13$0
Jul 1994346117.56$6,076
Jun 19940117.09$0
May 1994361115.88$5,733
Apr 1994311114.14$4,398
Mar 1994459112.46$5,719
Feb 19940112.50$0
Jan 1994977112.66$12,369
Dec 19930112.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 199390115.03$1,353
Aug 1993227115.66$3,555
Jul 1993247115.46$3,819
Jun 1993347116.79$5,826
May 1993366117.68$6,471
Apr 1993391118.05$7,058
Mar 1993465118.14$8,435
Feb 1993484117.90$8,664
Jan 19930116.93$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.

Mar 2018 — as filed, then multipliedworked
Oil                  415 bbl  × $ 61.22 =    $25,406
Casinghead gas         0 Mcf  × $  2.79 =         $0

────────────────────────────────────────────────────
Month total                                  $25,406

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. 04/O/7121 is the state's own key, not one this site invented.