MAYER, JOE B.

Operated by SOUTHERN EXPLORATION, INC. (P-5 803812) in the ARDEN, S. (CANYON SD.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4621District 7CField 03492333OilCasinghead gasSaveExport
Value, all time
$412 k
Jan 1993 – Apr 2010
Value, last 12 filed months
$0
at the published price for each month
Months reported
208
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 18 leases and 53 wells, and the rule below applies to all of them.

Discovered
1965-09-15
as the register files it
Field class
Oil and gas
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
OilDisposition9,136 bbl$283,534
Casinghead gasProduction66,404 Mcf$128,548
Total$412,082

41,568 Mcf of this lease's gas, across 47 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 (13)

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 31.4603, -100.7068. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.9 miles. 1 well has no surveyed location and is left out of it.

31.46254, -100.70704 · centre of 12 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%
13 of 13 wells
With a plug date
100.0%
13 of 13 wells
Median depth
6,559 ft
13 wells filed one
Completion to plug
21.3 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
13100.0%
A plug date is filed
13100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
13100.0%
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

Total depth in feet, 13 of 13 wells. Median 6,559 ft, with the middle half between 6,470 and 6,585 ft; the shallowest is 683 ft and the deepest 7,205 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 13 wells, Dec 1966 – Sep 1997. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 1966 – Sep 1997
7 of 13 wells; 6 filed none
Plug dates filed
May 1979 – Aug 2009
13 of 13 wells

Last completion to plug: a median of 21.3 years across the 7 wells that filed both dates, with the middle half between 8.4 years and 23.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells

42-2351020246,579 ftFeb 1991Yes
42-2351020326,573 ftJul 2003Yes
42-2351020856,585 ftAug 1999Yes
42-2353057096,450 ftApr 1982Yes
42-2358009333,883 ftMay 1979Yes
42-2358025287,205 ftAug 2009Yes
42-2353367614683 ftSep 1997Aug 1999Yes
42-2351002016,488 ftAug 1997Sep 1997Yes
42-23530634126,955 ftApr 1976Aug 1997Yes
42-23530589117,010 ftDec 1975Aug 1997Yes
42-23530569106,470 ftOct 1975Sep 1990Yes
42-2353053576,475 ftMay 1975Jun 2000Yes
42-2351022566,559 ftDec 1966May 1998Yes

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 (208)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

208 months

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 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 2008410101.909.66$4,178
Feb 200817625392.538.77$18,504
Jan 2008014590.388.21$1,190
Dec 20070088.337.30$0
Nov 2007022891.677.29$1,663
Oct 200708582.856.92$588
Sep 200708775.846.24$543
Aug 2007012669.066.39$805
Jul 200717413770.906.39$13,212
Jun 2007029562.007.55$2,227
May 2007034358.747.85$2,691
Apr 2007014759.617.81$1,147
Mar 200709856.927.30$716
Feb 2007011455.108.22$937
Jan 2007011550.306.73$774
Dec 20061269556.656.92$7,795
Nov 2006012854.207.62$975
Oct 2006034554.906.01$2,075
Sep 200617632960.085.04$12,231
Aug 2006013268.717.34$969
Jul 2006178069.376.34$12,348
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 200617925264.397.36$13,381
Mar 2006036556.707.08$2,585
Feb 200617336557.597.75$12,792
Jan 2006021360.598.93$1,903
Dec 2005169054.9413.42$9,285
Nov 200538054.6910.59$2,078
Oct 200518111358.3413.80$12,118
Sep 2005038361.4512.08$4,626
Aug 200517243561.519.80$14,841
Jul 2005046455.697.84$3,639
Jun 200518314952.337.38$10,676
May 2005024245.226.65$1,610
Apr 2005026049.207.36$1,914
Mar 200518138450.377.15$11,864
Feb 2005044245.226.31$2,790
Jan 2005029143.166.32$1,840
Dec 2004031739.866.75$2,140
Nov 200418036145.286.33$10,436
Oct 2004017849.706.52$1,160
Sep 2004026843.245.28$1,416
Aug 2004029042.375.55$1,610
Jul 2004032938.286.08$2,002
Jun 200417134836.106.43$8,412
May 2004035937.486.49$2,332
Apr 2004031034.475.86$1,816
Mar 20046726234.365.53$3,751
Feb 200418320032.455.51$7,040
Jan 2004016932.036.30$1,065
Dec 2003019430.266.30$1,223
Nov 200318214128.804.60$5,890
Oct 2003018528.174.76$881
Sep 2003023226.314.75$1,102
Aug 2003022329.765.13$1,144
Jul 2003013329.415.17$688
Jun 2003178028.565.98$5,084
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 2003174031.146.10$5,418
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 2002018026.914.85$874
Nov 200218925124.664.14$5,699
Oct 2002025726.464.23$1,087
Sep 2002021227.443.64$771
Aug 2002021925.963.16$693
Jul 200218015724.583.06$4,905
Jun 2002018323.733.34$611
May 2002013024.663.58$466
Apr 200201123.653.51$39
Mar 2002010422.003.10$323
Feb 2002152018.222.38$2,769
Jan 20020017.172.38$0
Dec 2001028416.932.36$671
Nov 2001023518.072.41$565
Oct 200117127819.782.53$4,085
Sep 2001017524.262.25$394
Aug 2001039824.873.05$1,215
Jul 2001010623.933.20$339
Jun 200117014324.563.82$4,722
May 2001024825.524.31$1,068
Apr 2001036024.685.34$1,921
Mar 200117726924.545.38$5,790
Feb 2001023827.755.77$1,373
Jan 2001036527.478.40$3,066
Dec 2000048926.889.12$4,461
Nov 2000041532.215.66$2,348
Oct 200016713431.235.15$5,905
Sep 2000011931.875.19$617
Aug 2000010829.644.54$490
Jul 2000010628.534.09$434
Jun 2000183029.304.40$5,362
May 200003527.263.68$129
Apr 20000024.513.12$0
Mar 2000013928.422.86$398
Feb 20001844327.622.73$5,199
Jan 2000024425.272.48$605
Dec 1999036124.282.42$875
Nov 199918538923.192.43$5,237
Oct 1999015820.982.80$443
Sep 199902421.752.62$63
Aug 19990019.262.88$0
Jul 199905617.892.37$133
Jun 1999010715.942.36$253
May 1999039315.792.32$912
Apr 199918718115.102.21$3,223
Mar 1999012512.471.84$230
Feb 19991862999.981.82$2,400
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19981010.892.19$11
Oct 1998184012.421.97$2,285
Sep 19980012.592.08$0
Aug 1998244411.301.91$869
Jul 1998026711.742.24$597
Jun 1998181111.242.24$2,037
May 1998059012.622.21$1,302
Apr 1998061213.042.51$1,533
Mar 199817856912.802.31$3,592
Feb 1998152613.952.30$1,223
Jan 1998037614.702.15$810
Dec 19970016.322.41$0
Nov 199716721318.193.09$3,696
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19971017.862.55$18
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 1997017318.951.94$335
Feb 199706420.492.21$141
Jan 1997021423.483.54$758
Dec 1996036623.32$0
Nov 1996046421.97$0
Oct 199616874823.31$3,916
Sep 1996075522.22$0
Aug 199616593520.26$3,343
Jul 19960019.55$0
Jun 199615677218.73$2,922
May 199615578019.43$3,012
Apr 1996084221.51$0
Mar 19961591,21419.38$3,081
Feb 1996068616.98$0
Jan 199616790017.07$2,851
Dec 19951651,13317.19$2,836
Nov 199501,02516.00$0
Oct 199516357115.43$2,515
Sep 1995085716.18$0
Aug 1995146115.92$16
Jul 19954835615.24$732
Jun 199507216.41$0
May 199509617.56$0
Apr 1995015617.73$0
Mar 1995021016.44$0
Feb 1995034816.58$0
Jan 199517242015.92$2,738
Dec 1994037215.03$0
Nov 1994027215.90$0
Oct 1994039815.58$0
Sep 1994080815.29$0
Aug 1994084816.13$0
Jul 199401,00817.56$0
Jun 1994169717.09$17
May 19941641,07715.88$2,604
Apr 199401,26114.14$0
Mar 199401,62812.46$0
Feb 199401,35012.50$0
Jan 19941701,52612.66$2,152
Dec 199311,58912.33$12
Nov 19931721,42514.49$2,492
Oct 199301,27615.85$0
Sep 19931691,32015.03$2,540
Aug 199301,29715.66$0
Jul 19931661,10515.46$2,566
Jun 19931781,47416.79$2,989
May 19931601,51517.68$2,829
Apr 199321,38718.05$36
Mar 19931781,37318.14$3,229
Feb 199301,08817.90$0
Jan 19931281,30716.93$2,167

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 2008 — as filed, then multipliedworked
Oil                   41 bbl  × $101.90 =     $4,178
Casinghead gas         0 Mcf  × $  9.66 =         $0

────────────────────────────────────────────────────
Month total                                   $4,178

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/4621 is the state's own key, not one this site invented.