SEISMOTECH MONAHAN "B""

Operated by PALMER, JOHN LLC (P-5 636025) in the ARCHER COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28705District 09Field 03446001OilCasinghead gasSaveExport
Value, all time
$358 k
Dec 1993 – May 2026
Value, last 12 filed months
$37 k
at the published price for each month
Months reported
390
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 2,166 leases and 11,249 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
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
OilDisposition7,825 bbl$358,324
Casinghead gasProduction30 Mcf$26
Total$358,350

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 (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 33.4082, -98.8999. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.40824, -98.89991 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
1,407 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 1,407 ft.

Completions filed
Nov 1993
1 of 1 wells

1 well

42-0094079311,407 ftNov 1993

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 (390)

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

390 months

May 202600106.413.05$0
Apr 202655098.932.87$5,441
Mar 2026111089.753.15$9,962
Feb 20260063.503.75$0
Jan 202656059.138.00$3,311
Dec 202560056.664.41$3,400
Nov 202560058.593.93$3,515
Oct 20250059.383.30$0
Sep 202555062.743.08$3,451
Aug 202556063.933.01$3,580
Jul 20250066.743.32$0
Jun 202562066.483.13$4,122
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202557067.704.27$3,859
Feb 20250070.884.34$0
Jan 202555074.324.28$4,088
Dec 20240068.993.12$0
Nov 202456069.052.20$3,867
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 202456075.632.06$4,235
Jul 20240079.932.15$0
Jun 202463078.082.63$4,919
May 20240078.812.20$0
Apr 202456084.451.66$4,729
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 202464073.023.30$4,673
Dec 20230071.262.61$0
Nov 202360077.892.81$4,673
Oct 20230085.443.09$0
Sep 202361089.042.74$5,431
Aug 20230080.522.67$0
Jul 202361074.852.64$4,566
Jun 20230068.962.26$0
May 202358070.622.23$4,096
Apr 202359078.122.24$4,609
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 202359076.533.39$4,515
Dec 20220076.415.73$0
Nov 202256085.005.65$4,760
Oct 202262087.185.86$5,405
Sep 20220084.888.16$0
Aug 202258094.529.13$5,482
Jul 2022560101.587.54$5,688
Jun 202200115.097.98$0
May 2022580109.378.43$6,343
Apr 2022590104.226.84$6,149
Mar 2022570108.885.08$6,206
Feb 20220091.054.86$0
Jan 202256081.844.54$4,583
Dec 202159071.323.90$4,208
Nov 20210077.435.24$0
Oct 202157079.795.71$4,548
Sep 202157069.865.35$3,982
Aug 20210066.024.22$0
Jul 202160070.783.98$4,247
Jun 20210069.493.38$0
May 202159063.483.02$3,745
Apr 20210060.362.76$0
Mar 202162061.302.72$3,801
Feb 20210057.805.55$0
Jan 202159050.412.81$2,974
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 202057038.371.83$2,187
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 202058030.341.86$1,760
Feb 20200049.881.98$0
Jan 202058057.252.09$3,321
Dec 201957059.012.30$3,364
Nov 20190055.302.75$0
Oct 201958053.472.42$3,101
Sep 20190055.052.66$0
Aug 2019110053.112.30$5,842
Jul 20190056.272.46$0
Jun 201957052.782.49$3,008
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 201957056.803.06$3,238
Feb 2019172050.852.79$8,746
Jan 20190046.033.23$0
Dec 201884046.594.19$3,914
Nov 2018173052.934.24$9,157
Oct 2018256061.443.40$15,729
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 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 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201733046.772.98$1,543
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201660048.763.72$2,926
Nov 20165042.492.64$212
Oct 20160046.193.09$0
Sep 201650041.553.10$2,078
Aug 201647041.442.92$1,948
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 201630036.561.99$1,097
Mar 201628033.011.79$924
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 201525038.792.17$970
Oct 201547043.552.43$2,047
Sep 20150042.992.76$0
Aug 201555040.162.87$2,209
Jul 201558048.152.95$2,793
Jun 201530056.152.88$1,685
May 201530055.212.96$1,656
Apr 201590049.822.71$4,484
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 201468054.693.59$3,719
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 201019080.843.80$1,536
Oct 20100078.103.51$0
Sep 201015072.633.98$1,089
Aug 201020073.684.42$1,474
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 20096042.144.06$253
Feb 20098032.814.63$262
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 2008180101.909.66$1,834
Feb 20080092.538.77$0
Jan 200818090.388.21$1,627
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 200720082.856.92$1,657
Sep 200713075.846.24$986
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 200738058.747.85$2,232
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 200737055.108.22$2,039
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 200610054.207.62$542
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 200644068.717.34$3,023
Jul 20060069.376.34$0
Jun 200610066.286.38$663
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 200520054.9413.42$1,099
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 200540061.519.80$2,460
Jul 20050055.697.84$0
Jun 20058052.337.38$419
May 20050045.226.65$0
Apr 200548049.207.36$2,362
Mar 200580050.377.15$4,030
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 200438045.286.33$1,721
Oct 20040049.706.52$0
Sep 200420043.245.28$865
Aug 200415042.375.55$636
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200452037.486.49$1,949
Apr 20040034.475.86$0
Mar 200441034.365.53$1,409
Feb 20040032.455.51$0
Jan 200461032.036.30$1,954
Dec 200360030.266.30$1,816
Nov 20030028.804.60$0
Oct 200321028.174.76$592
Sep 200375026.314.75$1,973
Aug 20030029.765.13$0
Jul 200350029.415.17$1,471
Jun 200342028.565.98$1,200
May 200353026.595.97$1,409
Apr 200353026.675.41$1,414
Mar 2003100031.146.10$3,114
Feb 20030033.487.93$0
Jan 200340030.315.58$1,212
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002134025.963.16$3,479
Jul 200299024.583.06$2,433
Jun 20020023.733.34$0
May 200294024.663.58$2,318
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 200063124.513.12$1,547
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 199979019.262.88$1,522
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 19990110.381.90$2
Dec 1998009.201.77$0
Nov 19980110.892.19$2
Oct 19980112.421.97$2
Sep 19980112.592.08$2
Aug 19980011.301.91$0
Jul 1998169111.742.24$1,986
Jun 19980111.242.24$2
May 19980012.622.21$0
Apr 1998166113.042.51$2,167
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 19970117.882.08$2
Mar 19970018.951.94$0
Feb 19970120.492.21$2
Jan 1997105123.483.54$2,469
Dec 19960023.32$0
Nov 19960121.97$0
Oct 19960023.31$0
Sep 19960122.22$0
Aug 19960120.26$0
Jul 19960019.55$0
Jun 1996168118.73$3,147
May 199663119.43$1,224
Apr 19960021.51$0
Mar 1996157119.38$3,043
Feb 1996179116.98$3,039
Jan 19960117.07$0
Dec 1995181117.19$3,111
Nov 1995180116.00$2,880
Oct 1995180115.43$2,777
Sep 19950116.18$0
Aug 19950115.92$0
Jul 19950115.24$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 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 1994133015.88$2,112
Apr 19940114.14$0
Mar 1994153112.46$1,906
Feb 1994179112.50$2,238
Jan 1994142112.66$1,798
Dec 19930112.33$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.

Apr 2026 — as filed, then multipliedworked
Oil                   55 bbl  × $ 98.93 =     $5,441
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $5,441

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. 09/O/28705 is the state's own key, not one this site invented.