SCHENK, LEONARD

Operated by SCHENK OIL CO. (P-5 750975) in the SCOTLAND, SOUTH (CADDO 5100) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20892District 09Field 81724500OilCasinghead gasSaveExport
Value, all time
$981 k
Jan 1993 – May 2026
Value, last 12 filed months
$28 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 10 leases and 27 wells, and the rule below applies to all of them.

Discovered
1957-03-11
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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
OilDisposition15,251 bbl$981,289
Casinghead gasProduction2 Mcf$0
Total$981,289

2 Mcf of this lease's gas, across 2 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 33.6393, -98.5061. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.63930, -98.50609 · 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
5,251 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 5,251 ft.

1 well

42-0093478915,251 ft

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 20261300106.413.05$13,833
Apr 202638098.932.87$3,759
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 202584062.743.08$5,270
Aug 20250063.933.01$0
Jul 202581066.743.32$5,406
Jun 20250066.483.13$0
May 202597060.553.23$5,873
Apr 20250062.363.54$0
Mar 202583067.704.27$5,619
Feb 20250070.884.34$0
Jan 202595074.324.28$7,060
Dec 20240068.993.12$0
Nov 202493069.052.20$6,422
Oct 20240071.372.28$0
Sep 202484069.612.36$5,847
Aug 202461075.632.06$4,613
Jul 20240079.932.15$0
Jun 202488078.082.63$6,871
May 20240078.812.20$0
Apr 202476084.451.66$6,418
Mar 20240080.301.55$0
Feb 202471076.091.78$5,402
Jan 202478073.023.30$5,696
Dec 20230071.262.61$0
Nov 202391077.892.81$7,088
Oct 20230085.443.09$0
Sep 202374089.042.74$6,589
Aug 202390080.522.67$7,247
Jul 20230074.852.64$0
Jun 202389068.962.26$6,137
May 20230070.622.23$0
Apr 202384078.122.24$6,562
Mar 202376072.852.39$5,537
Feb 20230075.112.47$0
Jan 202365076.533.39$4,974
Dec 202297076.415.73$7,412
Nov 20220085.005.65$0
Oct 202291087.185.86$7,933
Sep 20220084.888.16$0
Aug 202276094.529.13$7,184
Jul 202200101.587.54$0
Jun 2022790115.097.98$9,092
May 2022900109.378.43$9,843
Apr 202200104.226.84$0
Mar 2022900108.885.08$9,799
Feb 202281091.054.86$7,375
Jan 20220081.844.54$0
Dec 202187071.323.90$6,205
Nov 20210077.435.24$0
Oct 202167079.795.71$5,346
Sep 202174069.865.35$5,170
Aug 202190066.024.22$5,942
Jul 20210070.783.98$0
Jun 202174069.493.38$5,142
May 202187063.483.02$5,523
Apr 20210060.362.76$0
Mar 202199061.302.72$6,069
Feb 202169057.805.55$3,988
Jan 20210050.412.81$0
Dec 202082044.642.68$3,660
Nov 202092038.772.71$3,567
Oct 202094036.972.48$3,475
Sep 202090037.091.99$3,338
Aug 202055039.982.39$2,199
Jul 20200038.371.83$0
Jun 202037034.901.69$1,291
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 202096049.881.98$4,788
Jan 202046057.252.09$2,634
Dec 201953059.012.30$3,128
Nov 2019103055.302.75$5,696
Oct 20190053.472.42$0
Sep 201949055.052.66$2,697
Aug 201969053.112.30$3,665
Jul 201962056.272.46$3,489
Jun 2019107052.782.49$5,647
May 20190058.482.74$0
Apr 201978062.632.75$4,885
Mar 201969056.803.06$3,919
Feb 201943050.852.79$2,187
Jan 2019120046.033.23$5,524
Dec 201845046.594.19$2,097
Nov 2018126052.934.24$6,669
Oct 20180061.443.40$0
Sep 201889059.543.11$5,299
Aug 201891059.403.07$5,405
Jul 20180065.142.93$0
Jun 201895060.183.08$5,717
May 201893065.382.90$6,080
Apr 20180063.842.90$0
Mar 201893061.222.79$5,693
Feb 201883061.782.77$5,128
Jan 201869062.874.01$4,338
Dec 20170057.272.92$0
Nov 201787055.423.12$4,822
Oct 201788049.292.98$4,338
Sep 201771047.523.09$3,374
Aug 201793045.373.00$4,219
Jul 20170043.873.09$0
Jun 201795042.493.09$4,037
May 201796045.373.26$4,356
Apr 201770047.933.21$3,355
Mar 201777046.772.98$3,601
Feb 20170050.452.95$0
Jan 2017106049.413.42$5,237
Dec 201698048.763.72$4,778
Nov 2016107042.492.64$4,546
Oct 201639046.193.09$1,801
Sep 20160041.553.10$0
Aug 201673041.442.92$3,025
Jul 2016104041.622.92$4,328
Jun 2016168045.352.69$7,619
May 20160042.521.99$0
Apr 2016120036.561.99$4,387
Mar 201652033.011.79$1,717
Feb 20160026.472.06$0
Jan 201689027.352.36$2,434
Dec 2015134032.362.00$4,336
Nov 201574038.792.17$2,870
Oct 20150043.552.43$0
Sep 2015185042.992.76$7,953
Aug 20150040.162.87$0
Jul 2015172048.152.95$8,282
Jun 2015124056.152.88$6,963
May 20150055.212.96$0
Apr 201566049.822.71$3,288
Mar 2015114042.892.93$4,889
Feb 2015109044.662.98$4,868
Jan 20150043.433.10$0
Dec 2014100054.693.59$5,469
Nov 201489070.464.25$6,271
Oct 201485078.303.90$6,656
Sep 201488086.164.05$7,582
Aug 201499089.394.04$8,850
Jul 20140096.564.18$0
Jun 201493098.164.74$9,129
May 2014117094.734.73$11,083
Apr 201495095.944.81$9,114
Mar 201489095.895.06$8,534
Feb 201470097.406.19$6,818
Jan 20140090.404.86$0
Dec 201381091.824.35$7,437
Nov 201376088.853.74$6,753
Oct 2013117097.423.78$11,398
Sep 2013740104.113.72$7,704
Aug 2013800104.253.52$8,340
Jul 2013810102.523.72$8,304
Jun 201390094.403.93$8,496
May 2013104094.834.15$9,862
Apr 201398093.964.28$9,208
Mar 201393093.623.91$8,707
Feb 20130091.233.42$0
Jan 201394091.603.42$8,610
Dec 201261086.773.42$5,293
Nov 2012150086.953.62$13,043
Oct 2012106089.383.40$9,474
Sep 20120094.672.92$0
Aug 2012108092.662.91$10,007
Jul 201299085.133.02$8,428
Jun 201264079.822.52$5,108
May 20120091.612.49$0
Apr 2012920101.652.00$9,352
Mar 2012830105.052.22$8,719
Feb 20121050101.102.57$10,616
Jan 201276098.092.73$7,455
Dec 201195096.873.24$9,203
Nov 20110095.723.31$0
Oct 201159084.983.65$5,014
Sep 2011140083.623.99$11,707
Aug 20110083.404.15$0
Jul 201171094.144.52$6,684
Jun 201197092.904.64$9,011
May 20110098.134.40$0
Apr 20111010105.964.33$10,702
Mar 201156096.364.06$5,396
Feb 20110085.644.18$0
Jan 201177086.504.59$6,661
Dec 201082085.734.35$7,030
Nov 201098080.843.80$7,922
Oct 201063078.103.51$4,920
Sep 20100072.633.98$0
Aug 201082073.684.42$6,042
Jul 20100072.554.74$0
Jun 201059070.364.91$4,151
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 201094078.394.39$7,369
Feb 20100073.585.44$0
Jan 201059074.365.96$4,387
Dec 20090071.445.48$0
Nov 200959074.593.75$4,401
Oct 200981072.544.11$5,876
Sep 20090065.543.06$0
Aug 200961067.423.22$4,113
Jul 200963061.133.46$3,851
Jun 20090066.163.90$0
May 200972054.743.93$3,941
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 2009110032.814.63$3,609
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200844075.246.92$3,311
Sep 200800101.767.88$0
Aug 2008530114.228.48$6,054
Jul 200800131.0811.39$0
Jun 2008430131.3313.03$5,647
May 200800123.1711.57$0
Apr 2008460110.3110.45$5,074
Mar 200800101.909.66$0
Feb 200841092.538.77$3,794
Jan 200843090.388.21$3,886
Dec 20070088.337.30$0
Nov 200733091.677.29$3,025
Oct 20070082.856.92$0
Sep 200753075.846.24$4,020
Aug 20070069.066.39$0
Jul 200738070.906.39$2,694
Jun 200748062.007.55$2,976
May 20070058.747.85$0
Apr 200766059.617.81$3,934
Mar 20070056.927.30$0
Feb 200751055.108.22$2,810
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 200664054.207.62$3,469
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 200652068.717.34$3,573
Jul 20060069.376.34$0
Jun 200671066.286.38$4,706
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 200644056.707.08$2,495
Feb 20060057.597.75$0
Jan 200670060.598.93$4,241
Dec 200549054.9413.42$2,692
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 200552061.4512.08$3,195
Aug 200579061.519.80$4,859
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 200552045.226.65$2,351
Apr 20050049.207.36$0
Mar 200548050.377.15$2,418
Feb 20050045.226.31$0
Jan 200569043.166.32$2,978
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 200443043.245.28$1,859
Aug 20040042.375.55$0
Jul 200455038.286.08$2,105
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 200462034.475.86$2,137
Mar 200420034.365.53$687
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 200331030.266.30$938
Nov 20030028.804.60$0
Oct 200345028.174.76$1,268
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 2003125031.146.10$3,893
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 2002132022.003.10$2,904
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 200194016.932.36$1,591
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 2001115024.873.05$2,860
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 2001110024.545.38$2,699
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000111026.889.12$2,984
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 2000129029.644.54$3,824
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 2000170025.272.48$4,296
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 1999176017.892.37$3,149
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 199917709.981.82$1,766
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 1998177011.742.24$2,078
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
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 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 199615023.32$350
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$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 19940015.88$0
Apr 19940014.14$0
Mar 19940112.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930117.90$0
Jan 19930016.93$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.

May 2026 — as filed, then multipliedworked
Oil                  130 bbl  × $106.41 =    $13,833
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $13,833

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/20892 is the state's own key, not one this site invented.