MILLSAP, ERNEST

Operated by H.L. CLARK OIL COMPANY LLC (P-5 341419) in the SHERMAN (7500 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3146District 09Field 83162867OilCasinghead gasSaveExport
Value, all time
$795 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 29 leases and 126 wells, and the rule below applies to all of them.

Discovered
1952-05-15
as the register files it
Field class
Oil and gas
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 40 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
OilDisposition16,003 bbl$686,105
Casinghead gasProduction46,581 Mcf$108,424
Total$794,528

18,602 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 (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 33.6739, -96.6647. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.67387, -96.66471 · 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
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.
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.

1 well

42-181009261

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 2023153077.892.81$11,917
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 2022160091.054.86$14,568
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021165069.865.35$11,527
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021181060.362.76$10,925
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 2020168036.972.48$6,211
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 2020156034.901.69$5,444
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020160057.252.09$9,160
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019157053.112.30$8,338
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 2019156056.803.06$8,861
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018177052.934.24$9,369
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018129065.142.93$8,403
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018163063.842.90$10,406
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 2017151045.373.00$6,851
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017153047.933.21$7,333
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016158048.763.72$7,704
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016157041.622.92$6,534
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016154033.011.79$5,084
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015152043.552.43$6,620
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015156048.152.95$7,511
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015157043.433.10$6,819
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014158089.394.04$14,124
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014154095.944.81$14,775
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 2013152088.853.74$13,505
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131610102.523.72$16,506
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 2013152091.233.42$13,867
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 2012158089.383.40$14,122
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012163079.822.52$13,011
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012161098.092.73$15,792
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011151083.623.99$12,627
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111490105.964.33$15,788
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 2010149080.843.80$12,045
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 2010142072.554.74$10,302
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010157081.694.12$12,825
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 2009160071.445.48$11,430
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009161061.133.46$9,842
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009164042.144.06$6,911
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008162075.246.92$12,189
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081660131.3313.03$21,801
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008164092.538.77$15,175
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 2007170075.846.24$12,893
Aug 2007010069.066.39$639
Jul 2007010070.906.39$639
Jun 2007010562.007.55$793
May 2007010058.747.85$785
Apr 20071639959.617.81$10,489
Mar 2007012956.927.30$942
Feb 20070055.108.22$0
Jan 2007012650.306.73$848
Dec 200618112856.656.92$11,139
Nov 2006013054.207.62$990
Oct 2006012054.906.01$722
Sep 2006012060.085.04$604
Aug 20060068.717.34$0
Jul 200618010069.376.34$13,121
Jun 200609666.286.38$613
May 200609166.016.42$585
Apr 2006010564.397.36$773
Mar 200618412056.707.08$11,283
Feb 20060057.597.75$0
Jan 2006012760.598.93$1,135
Dec 2005012754.9413.42$1,704
Nov 2005012154.6910.59$1,281
Oct 200516513258.3413.80$11,447
Sep 2005012061.4512.08$1,449
Aug 2005013261.519.80$1,293
Jul 2005012455.697.84$973
Jun 200517412852.337.38$10,050
May 2005011545.226.65$765
Apr 20050049.207.36$0
Mar 2005013050.377.15$930
Feb 200518511745.226.31$9,104
Jan 2005012443.166.32$784
Dec 20040139.866.75$7
Nov 2004012545.286.33$791
Oct 2004013049.706.52$847
Sep 2004012043.245.28$634
Aug 200416911942.375.55$7,821
Jul 2004012438.286.08$754
Jun 200409536.106.43$611
May 200416713037.486.49$7,103
Apr 2004010834.475.86$633
Mar 2004010934.365.53$603
Feb 200409532.455.51$523
Jan 200418814832.036.30$6,954
Dec 2003013330.266.30$838
Nov 2003011028.804.60$505
Oct 2003015328.174.76$728
Sep 200317514626.314.75$5,298
Aug 2003015229.765.13$780
Jul 2003015029.415.17$776
Jun 200318113428.565.98$5,971
May 2003010626.595.97$633
Apr 200309126.675.41$492
Mar 2003012931.146.10$786
Feb 200318111233.487.93$6,948
Jan 2003015130.315.58$843
Dec 2002016326.914.85$791
Nov 200216816224.664.14$4,813
Oct 2002017226.464.23$727
Sep 2002014727.443.64$534
Aug 200209925.963.16$313
Jul 200216214224.583.06$4,417
Jun 2002011623.733.34$387
May 2002017724.663.58$634
Apr 200217316023.653.51$4,653
Mar 2002017722.003.10$549
Feb 2002012618.222.38$299
Jan 200217316217.172.38$3,355
Dec 2001016816.932.36$397
Nov 2001018918.072.41$455
Oct 2001020719.782.53$523
Sep 2001019524.262.25$439
Aug 200116115024.873.05$4,462
Jul 2001019823.933.20$633
Jun 2001018824.563.82$719
May 2001021825.524.31$939
Apr 200116120324.685.34$5,057
Mar 2001023124.545.38$1,242
Feb 2001021627.755.77$1,246
Jan 200117225927.478.40$6,900
Dec 2000026926.889.12$2,454
Nov 2000027132.215.66$1,533
Oct 200015329431.235.15$6,291
Sep 2000029931.875.19$1,551
Aug 200018127329.644.54$6,604
Jul 2000028828.534.09$1,178
Jun 200014328929.304.40$5,461
May 2000031627.263.68$1,163
Apr 2000036324.513.12$1,131
Mar 200016732828.422.86$5,684
Feb 2000029627.622.73$807
Jan 2000031925.272.48$791
Dec 199913934724.282.42$4,216
Nov 1999033923.192.43$825
Oct 1999033920.982.80$950
Sep 19999932421.752.62$3,002
Aug 1999034419.262.88$989
Jul 199912936417.892.37$3,171
Jun 199914237115.942.36$3,140
May 1999041215.792.32$956
Apr 199916830215.102.21$3,204
Mar 1999011712.471.84$215
Feb 199901019.981.82$184
Jan 199916218410.381.90$2,031
Dec 199803789.201.77$670
Nov 199817236110.892.19$2,662
Oct 1998037112.421.97$731
Sep 1998040112.592.08$835
Aug 199814712811.301.91$1,905
Jul 1998029511.742.24$660
Jun 1998037511.242.24$839
May 199811430412.622.21$2,109
Apr 1998038813.042.51$972
Mar 199814944412.802.31$2,933
Feb 1998039613.952.30$910
Jan 199816447914.702.15$3,443
Dec 1997047916.322.41$1,155
Nov 199716554018.193.09$4,669
Oct 1997051019.253.15$1,606
Sep 1997055117.742.95$1,628
Aug 199715548417.862.55$4,005
Jul 1997047317.582.25$1,063
Jun 199716262317.242.26$4,199
May 1997050618.972.31$1,168
Apr 1997049617.882.08$1,033
Mar 199714854318.951.94$3,858
Feb 1997040420.492.21$891
Jan 199717853923.483.54$6,087
Dec 1996040123.32$0
Nov 199614848621.97$3,252
Oct 1996049223.31$0
Sep 1996049622.22$0
Aug 199617049620.26$3,444
Jul 1996061719.55$0
Jun 199613961718.73$2,603
May 199617664819.43$3,420
Apr 199618163721.51$3,893
Mar 1996066519.38$0
Feb 1996061716.98$0
Jan 1996065317.07$0
Dec 199517868917.19$3,060
Nov 19959371616.00$1,488
Oct 1995084415.43$0
Sep 1995032716.18$0
Aug 199519465215.92$3,088
Jul 1995066715.24$0
Jun 199522365616.41$3,659
May 1995075717.56$0
Apr 199523577617.73$4,167
Mar 19959086316.44$1,480
Feb 1995041016.58$0
Jan 199525423215.92$4,044
Dec 1994019215.03$0
Nov 1994011915.90$0
Oct 199406315.58$0
Sep 199401915.29$0
Aug 19942524316.13$4,065
Jul 1994017917.56$0
Jun 1994019717.09$0
May 199422513915.88$3,573
Apr 1994015414.14$0
Mar 1994020912.46$0
Feb 1994013912.50$0
Jan 1994014312.66$0
Dec 1993014712.33$0
Nov 1993014914.49$0
Oct 19931749415.85$2,758
Sep 1993010015.03$0
Aug 199309315.66$0
Jul 19932257815.46$3,479
Jun 19930116.79$0
May 1993015517.68$0
Apr 19932291,13518.05$4,133
Mar 1993023218.14$0
Feb 1993020217.90$0
Jan 1993020616.93$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.

Nov 2023 — as filed, then multipliedworked
Oil                  153 bbl  × $ 77.89 =    $11,917
Casinghead gas         0 Mcf  × $  2.81 =         $0

────────────────────────────────────────────────────
Month total                                  $11,917

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/3146 is the state's own key, not one this site invented.