WHITTENBURG, J. A. 'C'

Operated by NEW-TEX OPERATING II, LLC (P-5 606156) in the PANHANDLE HUTCHINSON COUNTY FLD. field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1138District 10Field 68887001NGPA filingOilCasinghead gasSaveExport
Value, all time
$526 k
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 918 leases and 8,177 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
NGPA8none

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
OilDisposition13,231 bbl$417,797
Casinghead gasProduction51,014 Mcf$108,391
Total$526,188

22,462 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 (8)

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 35.7815, -101.3334. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

35.78110, -101.33445 · 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
100.0%
8 of 8 wells
With a plug date
100.0%
8 of 8 wells
Median depth
2,720 ft
8 wells filed one
Completion to plug
36.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
8100.0%
A plug date is filed
8100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
8100.0%
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, 8 of 8 wells. Median 2,720 ft, with the middle half between 2,708 and 2,737 ft; the shallowest is 2,700 ft and the deepest 2,825 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, 1 of 8 wells, Aug 1983. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1983
1 of 8 wells; 7 filed none
Plug dates filed
Jun 2020 – Jul 2020
8 of 8 wells

Last completion to plug: a median of 36.9 years across the 1 well that filed both dates, with the middle half between 36.9 years and 36.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-2338294712,760 ftJul 2020Yes
42-2338294822,723 ftJul 2020Yes
42-2338294932,717 ftJun 2020Yes
42-2338295042,729 ftJun 2020Yes
42-2338295152,700 ftJun 2020Yes
42-2338295262,708 ftJun 2020Yes
42-2338295382,707 ftJul 2020Yes
42-233316197B2,825 ftAug 1983Jul 2020Yes

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 20210057.805.55$0
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 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 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
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 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015017042.892.93$499
Feb 201518237344.662.98$9,238
Jan 201517872843.433.10$9,988
Dec 201417374354.693.59$12,130
Nov 201417597170.464.25$16,459
Oct 201429766878.303.90$25,861
Sep 201417455386.164.05$17,229
Aug 2014242089.394.04$21,632
Jul 2014100096.564.18$9,656
Jun 2014349098.164.74$34,258
May 2014352094.734.73$33,345
Apr 2014175095.944.81$16,790
Mar 2014191095.895.06$18,315
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 2013148091.824.35$13,589
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 20100080.843.80$0
Oct 20100078.103.51$0
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 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 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
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 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20032028.804.60$58
Oct 20030028.174.76$0
Sep 2003013726.314.75$651
Aug 20030029.765.13$0
Jul 2003383029.415.17$11,264
Jun 2003057328.565.98$3,428
May 20030026.595.97$0
Apr 2003087526.675.41$4,731
Mar 20030031.146.10$0
Feb 2003076533.487.93$6,063
Jan 2003038230.315.58$2,132
Dec 20020026.914.85$0
Nov 2002018524.664.14$765
Oct 2002035726.464.23$1,510
Sep 2002057327.443.64$2,083
Aug 2002021725.963.16$687
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 2002055124.663.58$1,975
Apr 200201,19923.653.51$4,211
Mar 20021461,15422.003.10$6,793
Feb 2002084518.222.38$2,007
Jan 2002078717.172.38$1,870
Dec 2001048516.932.36$1,147
Nov 200114135018.072.41$3,390
Oct 200135242219.782.53$8,030
Sep 2001079224.262.25$1,783
Aug 20011491,00024.873.05$6,759
Jul 20011721,07123.933.20$7,540
Jun 20011581,01424.563.82$7,758
May 200133061825.524.31$11,084
Apr 200135899724.685.34$14,155
Mar 200133966924.545.38$11,916
Feb 200117187727.755.77$9,803
Jan 2001055327.478.40$4,645
Dec 2000046826.889.12$4,269
Nov 2000032232.215.66$1,822
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 19980112.421.97$2
Sep 1998030612.592.08$637
Aug 199817950911.301.91$2,994
Jul 1998043411.742.24$971
Jun 199817849911.242.24$3,117
May 199802612.622.21$57
Apr 19981823713.042.51$2,466
Mar 199808212.802.31$189
Feb 1998014913.952.30$343
Jan 199816011214.702.15$2,593
Dec 1997020016.322.41$482
Nov 1997014818.193.09$457
Oct 199717829519.253.15$4,356
Sep 1997026517.742.95$783
Aug 1997038217.862.55$976
Jul 1997042817.582.25$962
Jun 199716853017.242.26$4,093
May 1997066118.972.31$1,526
Apr 1997031817.882.08$662
Mar 19971608218.951.94$3,191
Feb 199717530620.492.21$4,261
Jan 1997033823.483.54$1,196
Dec 1996036923.32$0
Nov 1996023721.97$0
Oct 199617133423.31$3,986
Sep 1996029522.22$0
Aug 199616726420.26$3,383
Jul 199617633719.55$3,441
Jun 1996032818.73$0
May 199616932719.43$3,284
Apr 199617641621.51$3,786
Mar 199616745119.38$3,236
Feb 199617020516.98$2,887
Jan 199617146517.07$2,919
Dec 199534629417.19$5,948
Nov 1995048016.00$0
Oct 199517649215.43$2,716
Sep 1995050116.18$0
Aug 199516545915.92$2,627
Jul 199517453415.24$2,652
Jun 1995048816.41$0
May 199516250417.56$2,845
Apr 199518252217.73$3,227
Mar 199517756216.44$2,910
Feb 1995040616.58$0
Jan 199517050915.92$2,706
Dec 199417852815.03$2,675
Nov 199417650915.90$2,798
Oct 1994046115.58$0
Sep 199416354415.29$2,492
Aug 199417657516.13$2,839
Jul 199417557717.56$3,073
Jun 199418157117.09$3,093
May 199417653915.88$2,795
Apr 199417855914.14$2,517
Mar 199417560012.46$2,181
Feb 199417553612.50$2,188
Jan 199417863812.66$2,253
Dec 199317663312.33$2,170
Nov 199318661114.49$2,695
Oct 1993055315.85$0
Sep 199311649015.03$1,743
Aug 199315950015.66$2,490
Jul 199315751615.46$2,427
Jun 199317448016.79$2,921
May 199320038217.68$3,536
Apr 199320045618.05$3,610
Mar 1993046618.14$0
Feb 199319649117.90$3,508
Jan 1993046816.93$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 2015 — as filed, then multipliedworked
Oil                    0 bbl  × $ 42.89 =         $0
Casinghead gas       170 Mcf  × $  2.93 =       $499

────────────────────────────────────────────────────
Month total                                     $499

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. 10/O/1138 is the state's own key, not one this site invented.