DUVAL ROYALTY

Operated by 4N AFFAIRS, LLC (P-5 102353) in the KERMIT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32898District 08Field 49038001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.4 M
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 177 leases and 1,256 wells, and the rule below applies to all of them.

Discovered
1928-12-31
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 field rule took effect on 1937-02-20.

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.

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
OilDisposition27,608 bbl$1,245,674
Casinghead gasProduction57,645 Mcf$117,406
Total$1,363,080

26,324 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 31.8463, -103.1294. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.84633, -103.12943 · 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
no depth filed
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.

2 wells

42-495056735
42-495805481

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 202105057.805.55$277
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 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 201750049.292.98$2,465
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201784043.873.09$3,685
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 201683042.492.64$3,527
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 201678042.521.99$3,317
Apr 20160036.561.99$0
Mar 201686033.011.79$2,839
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 201585043.552.43$3,702
Sep 20150042.992.76$0
Aug 201571040.162.87$2,851
Jul 201590048.152.95$4,334
Jun 20150056.152.88$0
May 201582055.212.96$4,527
Apr 20150049.822.71$0
Mar 201582042.892.93$3,517
Feb 201579044.662.98$3,528
Jan 20150043.433.10$0
Dec 201482054.693.59$4,485
Nov 201481070.464.25$5,707
Oct 201481078.303.90$6,342
Sep 20140086.164.05$0
Aug 201480089.394.04$7,151
Jul 201481096.564.18$7,821
Jun 201477098.164.74$7,558
May 201478094.734.73$7,389
Apr 20140095.944.81$0
Mar 201470095.895.06$6,712
Feb 201462097.406.19$6,039
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013138097.423.78$13,444
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 201382093.964.28$7,705
Mar 201387093.623.91$8,145
Feb 20130091.233.42$0
Jan 201395091.603.42$8,702
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 201294094.672.92$8,899
Aug 201223092.662.91$2,131
Jul 201285085.133.02$7,236
Jun 20122079.822.52$160
May 201296091.612.49$8,795
Apr 201200101.652.00$0
Mar 2012910105.052.22$9,560
Feb 2012980101.102.57$9,908
Jan 201294098.092.73$9,220
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 201194084.983.65$7,988
Sep 20110083.623.99$0
Aug 201190083.404.15$7,506
Jul 201194094.144.52$8,849
Jun 201192092.904.64$8,547
May 20110098.134.40$0
Apr 2011880105.964.33$9,324
Mar 201188096.364.06$8,480
Feb 201197085.644.18$8,307
Jan 20110086.504.59$0
Dec 201089085.734.35$7,630
Nov 201088080.843.80$7,114
Oct 201091078.103.51$7,107
Sep 201082072.633.98$5,956
Aug 20100073.684.42$0
Jul 2010177072.554.74$12,841
Jun 20100070.364.91$0
May 201093071.124.24$6,614
Apr 201090081.694.12$7,352
Mar 201094078.394.39$7,369
Feb 201094073.585.44$6,917
Jan 20100074.365.96$0
Dec 200998071.445.48$7,001
Nov 200990074.593.75$6,713
Oct 200997072.544.11$7,036
Sep 2009101065.543.06$6,620
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 200989054.743.93$4,872
Apr 200994046.773.59$4,396
Mar 200991042.144.06$3,835
Feb 200991032.814.63$2,986
Jan 20090035.865.37$0
Dec 200899037.105.98$3,673
Nov 200898055.496.86$5,438
Oct 200898075.246.92$7,374
Sep 2008990101.767.88$10,074
Aug 2008980114.228.48$11,194
Jul 200800131.0811.39$0
Jun 2008930131.3313.03$12,214
May 2008980123.1711.57$12,071
Apr 200800110.3110.45$0
Mar 2008980101.909.66$9,986
Feb 200898092.538.77$9,068
Jan 2008195090.388.21$17,624
Dec 200792088.337.30$8,126
Nov 200799091.677.29$9,075
Oct 200799082.856.92$8,202
Sep 200796075.846.24$7,281
Aug 200793069.066.39$6,423
Jul 200795070.906.39$6,736
Jun 200796062.007.55$5,952
May 200799058.747.85$5,815
Apr 2007188059.617.81$11,207
Mar 200790056.927.30$5,123
Feb 200796055.108.22$5,290
Jan 200792050.306.73$4,628
Dec 200681056.656.92$4,589
Nov 200691054.207.62$4,932
Oct 2006259054.906.01$14,219
Sep 2006178060.085.04$10,694
Aug 2006188068.717.34$12,917
Jul 2006382069.376.34$26,499
Jun 2006182066.286.38$12,063
May 2006180066.016.42$11,882
Apr 2006184064.397.36$11,848
Mar 2006351056.707.08$19,902
Feb 2006184057.597.75$10,597
Jan 2006373060.598.93$22,600
Dec 2005171054.9413.42$9,395
Nov 2005193054.6910.59$10,555
Oct 2005371058.3413.80$21,644
Sep 2005184061.4512.08$11,307
Aug 2005351061.519.80$21,590
Jul 2005170055.697.84$9,467
Jun 2005160052.337.38$8,373
May 2005187045.226.65$8,456
Apr 2005363049.207.36$17,860
Mar 2005193050.377.15$9,721
Feb 2005385045.226.31$17,410
Jan 20051872743.166.32$8,242
Dec 20043876639.866.75$15,871
Nov 20041825045.286.33$8,557
Oct 20041872849.706.52$9,476
Sep 2004186043.245.28$8,043
Aug 20041561342.375.55$6,682
Jul 200419121338.286.08$8,607
Jun 200428726336.106.43$12,053
May 2004021437.486.49$1,390
Apr 200415530634.475.86$7,136
Mar 200415537434.365.53$7,394
Feb 200436136032.455.51$13,698
Jan 200416644532.036.30$8,120
Dec 200312840330.266.30$6,413
Nov 200336432328.804.60$11,967
Oct 200317030128.174.76$6,222
Sep 200333822626.314.75$9,966
Aug 200334125229.765.13$11,441
Jul 200333628229.415.17$11,340
Jun 200316735528.565.98$6,893
May 200316436926.595.97$6,565
Apr 200335336926.675.41$11,410
Mar 200315236731.146.10$6,971
Feb 200333530233.487.93$13,609
Jan 200318232830.315.58$7,347
Dec 200218436226.914.85$6,709
Nov 200236328524.664.14$10,131
Oct 200217931426.464.23$6,064
Sep 200217519327.443.64$5,504
Aug 200217933725.963.16$5,713
Jul 200218030624.583.06$5,361
Jun 2002029123.733.34$971
May 200215128024.663.58$4,727
Apr 200217224523.653.51$4,928
Mar 2002026922.003.10$835
Feb 200217930218.222.38$3,979
Jan 2002033617.172.38$798
Dec 200116836216.932.36$3,700
Nov 200118726718.072.41$4,021
Oct 200117629619.782.53$4,230
Sep 200117334224.262.25$4,967
Aug 200118338824.873.05$5,736
Jul 200116735223.933.20$5,122
Jun 2001034124.563.82$1,304
May 200116136725.524.31$5,690
Apr 200117638124.685.34$6,376
Mar 200117638024.545.38$6,362
Feb 2001033327.755.77$1,920
Jan 200116941427.478.40$8,120
Dec 2000040726.889.12$3,713
Nov 200017744232.215.66$8,202
Oct 200016049331.235.15$7,534
Sep 200017532531.875.19$7,263
Aug 200018238129.644.54$7,125
Jul 200016749028.534.09$6,768
Jun 200017133229.304.40$6,470
May 200016444027.263.68$6,090
Apr 200015029424.513.12$4,593
Mar 200017015628.422.86$5,278
Feb 200017824927.622.73$5,595
Jan 2000053025.272.48$1,315
Dec 199918643324.282.42$5,566
Nov 1999036823.192.43$896
Oct 1999044020.982.80$1,234
Sep 199918230021.752.62$4,744
Aug 199918631019.262.88$4,474
Jul 199918830617.892.37$4,089
Jun 199916828215.942.36$3,344
May 1999040515.792.32$940
Apr 19998641215.102.21$2,208
Mar 1999034512.471.84$634
Feb 19991352659.981.82$1,829
Jan 1999025710.381.90$488
Dec 19981583119.201.77$2,005
Nov 1998039110.892.19$855
Oct 199817535612.421.97$2,875
Sep 1998035612.592.08$741
Aug 1998039511.301.91$753
Jul 1998041511.742.24$928
Jun 199815929011.242.24$2,436
May 1998037012.622.21$816
Apr 19981649013.042.51$2,364
Mar 1998027912.802.31$644
Feb 199815427913.952.30$2,790
Jan 1998034314.702.15$739
Dec 199717533816.322.41$3,671
Nov 199717640918.193.09$4,465
Oct 1997041419.253.15$1,304
Sep 1997046917.742.95$1,386
Aug 1997065117.862.55$1,663
Jul 19977339517.582.25$2,171
Jun 1997039517.242.26$892
May 1997046118.972.31$1,064
Apr 19970017.882.08$0
Mar 1997040418.951.94$783
Feb 199716637420.492.21$4,226
Jan 1997044523.483.54$1,575
Dec 1996044223.32$0
Nov 1996042621.97$0
Oct 1996047223.31$0
Sep 1996054622.22$0
Aug 1996053020.26$0
Jul 1996052919.55$0
Jun 199617323018.73$3,240
May 199607119.43$0
Apr 1996012821.51$0
Mar 1996023019.38$0
Feb 1996023716.98$0
Jan 1996049317.07$0
Dec 1995072917.19$0
Nov 1995058416.00$0
Oct 1995078515.43$0
Sep 1995079516.18$0
Aug 1995087715.92$0
Jul 199517077815.24$2,591
Jun 1995048116.41$0
May 1995083217.56$0
Apr 1995050417.73$0
Mar 1995053816.44$0
Feb 1995037516.58$0
Jan 1995043115.92$0
Dec 199417347815.03$2,600
Nov 1994051515.90$0
Oct 1994056515.58$0
Sep 1994055015.29$0
Aug 1994059316.13$0
Jul 199417354217.56$3,038
Jun 1994057417.09$0
May 1994057515.88$0
Apr 1994054214.14$0
Mar 1994056512.46$0
Feb 1994050412.50$0
Jan 199417561412.66$2,216
Dec 1993055112.33$0
Nov 1993054014.49$0
Oct 1993060115.85$0
Sep 1993063015.03$0
Aug 1993067115.66$0
Jul 199318166015.46$2,798
Jun 199319163916.79$3,207
May 1993066317.68$0
Apr 1993068318.05$0
Mar 199333970818.14$6,149
Feb 1993062717.90$0
Jan 199317169116.93$2,895

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.

Feb 2021 — as filed, then multipliedworked
Oil                    0 bbl  × $ 57.80 =         $0
Casinghead gas        50 Mcf  × $  5.55 =       $277

────────────────────────────────────────────────────
Month total                                     $277

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/32898 is the state's own key, not one this site invented.