WEIMERS, ALFRED B. -A-

Operated by CALFAS CATTLE & OIL, LLC (P-5 100709) in the TAYLOR-INA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5795District 01Field 88534001OilCasinghead gasSaveExport
Value, all time
$779 k
Jan 1993 – May 2026
Value, last 12 filed months
$22 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 230 leases and 2,444 wells, and the rule below applies to all of them.

Discovered
1936-02-02
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres.

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
OilDisposition12,206 bbl$778,673
Casinghead gasProduction14 Mcf$0
Total$778,673

14 Mcf of this lease's gas, across 14 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 (26)

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 29.2310, -99.1362. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

29.23152, -99.13707 · 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%
13 of 26 wells
With a plug date
50.0%
13 of 26 wells
Median depth
1,026 ft
26 wells filed one
Completion to plug
9.1 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
1350.0%
A plug date is filed
1350.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1350.0%
NeitherNo plug date, and not on the schedule.
1350.0%

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

Total depth in feet, 26 of 26 wells. Median 1,026 ft, with the middle half between 998 and 1,055 ft; the shallowest is 970 ft and the deepest 1,095 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, 19 of 26 wells, Jan 1977 – Dec 1987. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1977 – Dec 1987
19 of 26 wells; 7 filed none
Plug dates filed
Nov 1985 – May 1995
13 of 26 wells; 13 filed none

Last completion to plug: a median of 9.1 years across the 6 wells that filed both dates, with the middle half between 7.8 years and 9.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

26 wells

42-325311202980 ftMay 1995Yes
42-325311225981 ftApr 1995Yes
42-325311467970 ftApr 1995Yes
42-3253114910971 ftApr 1995Yes
42-3253139326999 ftApr 1995Yes
42-32532523221,046 ftApr 1995Yes
42-32532525271,040 ftApr 1995Yes
42-325311489980 ftDec 1987Apr 1995Yes
42-3253139535991 ftDec 1987Apr 1995Yes
42-325332377A1,010 ftDec 1985
42-3253323215A1,059 ftDec 1985
42-3253323411A1,015 ftDec 1985
42-325332386A1,035 ftDec 1985
42-325332394A1,055 ftDec 1985
42-325332403A1,055 ftDec 1985
42-325332455A1,055 ftDec 1985
42-3253327216A1,095 ftDec 1985
42-325332412A1,060 ftDec 1985
42-325332481A1,065 ftDec 1985
42-3253325318A1,060 ftDec 1985
42-3253327117A1,052 ftDec 1985
42-325332369A1,016 ftDec 1985Apr 1995Yes
42-325332448A1,008 ftDec 1985Apr 1995Yes
42-3253323510A1,011 ftDec 1985
42-325805423998 ftMay 1977Apr 1995Yes
42-3258054111,040 ftJan 1977Nov 1985Yes

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 2026139089.753.15$12,475
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 2025155059.383.30$9,204
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 2025160062.363.54$9,978
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025154074.324.28$11,445
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 2024149069.612.36$10,372
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024153078.812.20$12,058
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 2024150073.023.30$10,953
Dec 20230071.262.61$0
Nov 202394077.892.81$7,322
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 202377075.112.47$5,783
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 202282087.185.86$7,149
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022930115.097.98$10,703
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 2022610108.885.08$6,642
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 2021101066.024.22$6,668
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202196060.362.76$5,795
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 2020154044.642.68$6,875
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 202029030.341.86$880
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 201952059.012.30$3,069
Nov 20190055.302.75$0
Oct 201950053.472.42$2,674
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 201940056.803.06$2,272
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 201873046.594.19$3,401
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 201880060.183.08$4,814
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201859061.222.79$3,612
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 201762055.423.12$3,436
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201799043.873.09$4,343
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201754046.772.98$2,526
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201683048.763.72$4,047
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 201667041.553.10$2,784
Aug 20160041.442.92$0
Jul 201696041.622.92$3,996
Jun 20160045.352.69$0
May 2016109042.521.99$4,635
Apr 20160036.561.99$0
Mar 201659033.011.79$1,948
Feb 20160026.472.06$0
Jan 201647027.352.36$1,285
Dec 201567032.362.00$2,168
Nov 2015121038.792.17$4,694
Oct 201557043.552.43$2,482
Sep 20150042.992.76$0
Aug 201589040.162.87$3,574
Jul 201564048.152.95$3,082
Jun 201594056.152.88$5,278
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015137042.892.93$5,876
Feb 20150044.662.98$0
Jan 201590043.433.10$3,909
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201482086.164.05$7,065
Aug 20140089.394.04$0
Jul 2014128096.564.18$12,360
Jun 201476098.164.74$7,460
May 201479094.734.73$7,484
Apr 201489095.944.81$8,539
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014148090.404.86$13,379
Dec 2013135091.824.35$12,396
Nov 2013137088.853.74$12,172
Oct 20130097.423.78$0
Sep 20131020104.113.72$10,619
Aug 20131440104.253.52$15,012
Jul 20131350102.523.72$13,840
Jun 20130094.403.93$0
May 201377094.834.15$7,302
Apr 2013151093.964.28$14,188
Mar 20130093.623.91$0
Feb 2013140091.233.42$12,772
Jan 20130091.603.42$0
Dec 2012151086.773.42$13,102
Nov 2012144086.953.62$12,521
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 201277092.662.91$7,135
Jul 20120085.133.02$0
Jun 2012142079.822.52$11,334
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 2012750101.102.57$7,583
Jan 20120098.092.73$0
Dec 2011108096.873.24$10,462
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 2011143092.904.64$13,285
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011107086.504.59$9,256
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010135078.103.51$10,544
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 2010145081.694.12$11,845
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010144074.365.96$10,708
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009141072.544.11$10,228
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009144061.133.46$8,803
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 2008141037.105.98$5,231
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081340101.767.88$13,636
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081420131.3313.03$18,649
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008138092.538.77$12,769
Jan 20080090.388.21$0
Dec 2007152088.337.30$13,426
Nov 20070091.677.29$0
Oct 2007147082.856.92$12,179
Sep 20070075.846.24$0
Aug 2007142069.066.39$9,807
Jul 20070070.906.39$0
Jun 2007142062.007.55$8,804
May 2007147058.747.85$8,635
Apr 2007145059.617.81$8,643
Mar 20070056.927.30$0
Feb 2007145055.108.22$7,990
Jan 20070050.306.73$0
Dec 2006150056.656.92$8,498
Nov 2006148054.207.62$8,022
Oct 2006149054.906.01$8,180
Sep 20060060.085.04$0
Aug 2006147068.717.34$10,100
Jul 20060069.376.34$0
Jun 2006152066.286.38$10,075
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 2006152056.707.08$8,618
Feb 20060057.597.75$0
Jan 2006150060.598.93$9,089
Dec 2005151054.9413.42$8,296
Nov 20050054.6910.59$0
Oct 2005148058.3413.80$8,634
Sep 20050061.4512.08$0
Aug 2005146061.519.80$8,980
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005146045.226.65$6,602
Apr 20050049.207.36$0
Mar 2005154050.377.15$7,757
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004136039.866.75$5,421
Nov 2004150045.286.33$6,792
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 2004147038.286.08$5,627
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 2004146034.475.86$5,033
Mar 2004152034.365.53$5,223
Feb 2004155032.455.51$5,030
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 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
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 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
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 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 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940115.29$0
Aug 199438016.13$613
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940114.14$0
Mar 1994148012.46$1,844
Feb 19940112.50$0
Jan 19940112.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930115.85$0
Sep 19930115.03$0
Aug 199397115.66$1,519
Jul 1993306115.46$4,731
Jun 19930116.79$0
May 19930117.68$0
Apr 1993111118.05$2,004
Mar 199385118.14$1,542
Feb 1993141117.90$2,524
Jan 1993151116.93$2,556

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 2026 — as filed, then multipliedworked
Oil                  139 bbl  × $ 89.75 =    $12,475
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $12,475

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/5795 is the state's own key, not one this site invented.