COWDEN

Operated by A&M OIL & GAS LLC (P-5 696) in the HALLEY field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28325District 08Field 38255001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$23 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 41 leases and 611 wells, and the rule below applies to all of them.

Discovered
1939-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 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: OPTIONAL 10 ACRE TRACTS ON WATERFLOOD LEASES 8--59451

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition29,197 bbl$1,311,205
Casinghead gasProduction18,608 Mcf$15,856
Total$1,327,061

12,130 Mcf of this lease's gas, across 48 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 (2)

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 31.7625, -103.1112. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.76247, -103.11119 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,046 ft
2 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.
2100.0%

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 3,032 and 3,060 ft, median 3,046 ft, over the 2 wells that filed a depth.

Completions filed
Aug 1983 – Dec 1983
2 of 2 wells

2 wells

42-4953164423,060 ftDec 1983
42-4953158913,032 ftAug 1983

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 2026150089.753.15$13,463
Feb 2026151063.503.75$9,589
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 2025169074.324.28$12,560
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 2023172071.262.61$12,257
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023177089.042.74$15,760
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 2023176068.962.26$12,137
May 2023158070.622.23$11,158
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 2022188085.005.65$15,980
Oct 2022188087.185.86$16,390
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 2021174071.323.90$12,410
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021162070.783.98$11,466
Jun 20210069.493.38$0
May 2021162063.483.02$10,284
Apr 2021162060.362.76$9,778
Mar 20210061.302.72$0
Feb 2021163057.805.55$9,421
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 2020182034.901.69$6,352
May 2020159016.921.81$2,690
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 2019155046.033.23$7,135
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 2018156065.142.93$10,162
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 20170046.772.98$0
Feb 2017156050.452.95$7,870
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 2016159042.492.64$6,756
Oct 2016159046.193.09$7,344
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 2016172045.352.69$7,800
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016160033.011.79$5,282
Feb 20160026.472.06$0
Jan 2016162027.352.36$4,431
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015163043.552.43$7,099
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015160048.152.95$7,704
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015170049.822.71$8,469
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014178054.693.59$9,735
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014163086.164.05$14,044
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 2014163098.164.74$16,000
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014170095.895.06$16,301
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013171091.824.35$15,701
Nov 20130088.853.74$0
Oct 2013179097.423.78$17,438
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013168094.403.93$15,859
May 20130094.834.15$0
Apr 2013167093.964.28$15,691
Mar 20130093.623.91$0
Feb 2013160091.233.42$14,597
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 2012163086.953.62$14,173
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012159092.662.91$14,733
Jul 20120085.133.02$0
Jun 2012160079.822.52$12,771
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20121820105.052.22$19,119
Feb 201200101.102.57$0
Jan 2012176098.092.73$17,264
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011191083.623.99$15,971
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011170092.904.64$15,793
May 20110098.134.40$0
Apr 20111750105.964.33$18,543
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010171085.734.35$14,660
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010170072.633.98$12,347
Aug 20100073.684.42$0
Jul 2010172072.554.74$12,479
Jun 20100070.364.91$0
May 2010169071.124.24$12,019
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010171073.585.44$12,582
Jan 20100074.365.96$0
Dec 2009172071.445.48$12,288
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 2009171065.543.06$11,207
Aug 20090067.423.22$0
Jul 2009168061.133.46$10,270
Jun 20090066.163.90$0
May 2009173054.743.93$9,470
Apr 2009172046.773.59$8,044
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009172035.865.37$6,168
Dec 20080037.105.98$0
Nov 2008171055.496.86$9,489
Oct 20080075.246.92$0
Sep 20081730101.767.88$17,604
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081710131.3313.03$22,457
May 200800123.1711.57$0
Apr 20081710110.3110.45$18,863
Mar 20081750101.909.66$17,833
Feb 20080092.538.77$0
Jan 2008170090.388.21$15,365
Dec 2007177088.337.30$15,634
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 2007176075.846.24$13,348
Aug 20070069.066.39$0
Jul 2007171070.906.39$12,124
Jun 20070062.007.55$0
May 2007172058.747.85$10,103
Apr 20070059.617.81$0
Mar 2007171056.927.30$9,733
Feb 20070055.108.22$0
Jan 2007172050.306.73$8,652
Dec 2006173056.656.92$9,800
Nov 20060054.207.62$0
Oct 2006169054.906.01$9,278
Sep 20060060.085.04$0
Aug 2006170068.717.34$11,681
Jul 20060069.376.34$0
Jun 2006173066.286.38$11,466
May 2006169066.016.42$11,156
Apr 20060064.397.36$0
Mar 2006174056.707.08$9,866
Feb 20060057.597.75$0
Jan 2006169060.598.93$10,240
Dec 2005172054.9413.42$9,450
Nov 20050054.6910.59$0
Oct 2005165058.3413.80$9,626
Sep 2005165061.4512.08$10,139
Aug 20050061.519.80$0
Jul 2005168055.697.84$9,356
Jun 20050052.337.38$0
May 2005166045.226.65$7,507
Apr 2005167049.207.36$8,216
Mar 20050150.377.15$7
Feb 2005165145.226.31$7,468
Jan 2005170143.166.32$7,344
Dec 2004168139.866.75$6,703
Nov 20040145.286.33$6
Oct 2004173149.706.52$8,605
Sep 2004175143.245.28$7,572
Aug 20040142.375.55$6
Jul 2004173138.286.08$6,629
Jun 2004176136.106.43$6,360
May 2004169137.486.49$6,341
Apr 2004176134.475.86$6,073
Mar 2004177134.365.53$6,087
Feb 20040132.455.51$6
Jan 2004357132.036.30$11,441
Dec 20030130.266.30$6
Nov 2003182128.804.60$5,246
Oct 2003172128.174.76$4,850
Sep 2003176126.314.75$4,635
Aug 20030129.765.13$5
Jul 2003180129.415.17$5,299
Jun 2003179128.565.98$5,118
May 2003178126.595.97$4,739
Apr 2003181126.675.41$4,833
Mar 2003180131.146.10$5,611
Feb 20030133.487.93$8
Jan 2003355130.315.58$10,766
Dec 2002176126.914.85$4,741
Nov 20020124.664.14$4
Oct 2002180126.464.23$4,767
Sep 2002173127.443.64$4,751
Aug 2002178125.963.16$4,624
Jul 2002176124.583.06$4,329
Jun 2002182123.733.34$4,322
May 2002175124.663.58$4,319
Apr 20020123.653.51$4
Mar 2002177122.003.10$3,897
Feb 2002176118.222.38$3,209
Jan 2002180117.172.38$3,093
Dec 2001179116.932.36$3,033
Nov 20010118.072.41$2
Oct 2001175119.782.53$3,464
Sep 2001189124.262.25$4,587
Aug 20010124.873.05$3
Jul 2001189123.933.20$4,526
Jun 2001184124.563.82$4,523
May 2001183125.524.31$4,674
Apr 20010124.685.34$5
Mar 2001178124.545.38$4,374
Feb 2001183127.755.77$5,084
Jan 2001181127.478.40$4,980
Dec 2000180126.889.12$4,848
Nov 20000132.215.66$6
Oct 2000183131.235.15$5,720
Sep 20000131.875.19$5
Aug 2000177129.644.54$5,251
Jul 20000128.534.09$4
Jun 2000167129.304.40$4,898
May 20001821027.263.68$4,998
Apr 2000015224.513.12$474
Mar 200018014828.422.86$5,539
Feb 200018014927.622.73$5,378
Jan 2000016425.272.48$407
Dec 199937916024.282.42$9,590
Nov 1999013623.192.43$331
Oct 199918216220.982.80$4,273
Sep 1999017821.752.62$466
Aug 199918612019.262.88$3,927
Jul 199917210217.892.37$3,319
Jun 199908015.942.36$189
May 1999013315.792.32$309
Apr 199917112715.102.21$2,863
Mar 199916910612.471.84$2,302
Feb 19991761439.981.82$2,016
Jan 1999014310.381.90$272
Dec 1998175969.201.77$1,780
Nov 1998020810.892.19$455
Oct 199816812112.421.97$2,325
Sep 1998011912.592.08$248
Aug 199817715211.301.91$2,290
Jul 1998022511.742.24$503
Jun 199819223411.242.24$2,682
May 199817410912.622.21$2,436
Apr 199809413.042.51$236
Mar 199803512.802.31$81
Feb 199817717713.952.30$2,876
Jan 199817613614.702.15$2,880
Dec 1997015116.322.41$364
Nov 1997016718.193.09$516
Oct 199716919519.253.15$3,867
Sep 1997022617.742.95$668
Aug 199720226317.862.55$4,280
Jul 1997022817.582.25$512
Jun 199719617717.242.26$3,779
May 1997021418.972.31$494
Apr 199717922517.882.08$3,669
Mar 199717923518.951.94$3,848
Feb 1997018420.492.21$406
Jan 1997023623.483.54$835
Dec 199618421823.32$4,291
Nov 1996013221.97$0
Oct 1996020123.31$0
Sep 1996026922.22$0
Aug 199618028820.26$3,647
Jul 1996028419.55$0
Jun 1996032618.73$0
May 199617618719.43$3,420
Apr 1996022921.51$0
Mar 1996028719.38$0
Feb 199617218616.98$2,921
Jan 199618424317.07$3,141
Dec 1995027117.19$0
Nov 1995019816.00$0
Oct 1995019315.43$0
Sep 1995017516.18$0
Aug 199518517815.92$2,945
Jul 1995022015.24$0
Jun 1995021116.41$0
May 1995022817.56$0
Apr 1995023117.73$0
Mar 199518322116.44$3,009
Feb 1995018516.58$0
Jan 1995020315.92$0
Dec 1994026515.03$0
Nov 1994021715.90$0
Oct 199417223015.58$2,680
Sep 1994020415.29$0
Aug 199417922116.13$2,887
Jul 1994023917.56$0
Jun 199418135517.09$3,093
May 1994035815.88$0
Apr 199417333814.14$2,446
Mar 199417537212.46$2,181
Feb 1994034412.50$0
Jan 199418238412.66$2,304
Dec 199317430112.33$2,145
Nov 199318232014.49$2,637
Oct 1993032615.85$0
Sep 199317926415.03$2,690
Aug 199317926315.66$2,803
Jul 1993024315.46$0
Jun 1993026116.79$0
May 199318024617.68$3,182
Apr 199317223318.05$3,105
Mar 1993026118.14$0
Feb 199317022917.90$3,043
Jan 1993029216.93$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 2026 — as filed, then multipliedworked
Oil                  150 bbl  × $ 89.75 =    $13,463
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $13,463

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. 08/O/28325 is the state's own key, not one this site invented.