LUCAS

Operated by LASATER & CO, INC. (P-5 487415) 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 4565District 10Field 68887001NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$14 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 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
NGPA16none

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
OilDisposition55,311 bbl$2,586,113
Casinghead gasProduction235,827 Mcf$831,491
Total$3,417,605

51,394 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 (16)

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 35.9022, -101.4862. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

35.90270, -101.48650 · 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
31.3%
5 of 16 wells
With a plug date
31.3%
5 of 16 wells
Median depth
3,400 ft
16 wells filed one
Completion to plug
28.8 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
531.3%
A plug date is filed
531.3%
BothOn the schedule and plugged. Neither fact cancels the other.
531.3%
NeitherNo plug date, and not on the schedule.
1168.8%

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, 16 of 16 wells. Median 3,400 ft, with the middle half between 3,360 and 3,403 ft; the shallowest is 3,350 ft and the deepest 3,463 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, 16 of 16 wells, May 1980 – May 2009. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1980 – May 2009
16 of 16 wells
Plug dates filed
Sep 2009 – Dec 2025
5 of 16 wells; 11 filed none

Last completion to plug: a median of 28.8 years across the 5 wells that filed both dates, with the middle half between 27.3 years and 29.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

16 wells

42-2333138593,440 ftMay 2009Dec 2025Yes
42-23332274173,350 ftJun 1987
42-23332275163,350 ftMar 1987
42-23331827153,412 ftApr 1984
42-23331563133,400 ftAug 1983
42-23331561143,400 ftMay 1983
42-23331529123,463 ftDec 1982
42-23331478113,400 ftDec 1982
42-23331456103,400 ftJul 1982Oct 2009Yes
42-2333131683,350 ftJan 1982
42-2333112973,360 ftJul 1981
42-2333113063,390 ftJul 1981
42-2333104953,450 ftMar 1981
42-2333099143,400 ftJan 1981Oct 2009Yes
42-2333090733,385 ftSep 1980Sep 2009Yes
42-2333082413,360 ftMay 1980Apr 2015Yes

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 20260125106.413.05$381
Apr 2026012798.932.87$364
Mar 2026013489.753.15$422
Feb 2026013263.503.75$495
Jan 202609059.138.00$720
Dec 2025014456.664.41$636
Nov 2025013958.593.93$546
Oct 2025011359.383.30$373
Sep 202507062.743.08$215
Aug 20250063.933.01$0
Jul 202513914366.743.32$9,751
Jun 2025014266.483.13$444
May 202513911860.553.23$8,798
Apr 2025013462.363.54$475
Mar 2025011267.704.27$478
Feb 2025011370.884.34$491
Jan 202506174.324.28$261
Dec 2024019068.993.12$593
Nov 202407969.052.20$174
Oct 2024016371.372.28$372
Sep 202404169.612.36$97
Aug 2024035675.632.06$735
Jul 2024161079.932.15$12,869
Jun 202407878.082.63$205
May 202404778.812.20$103
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 2023033377.892.81$935
Oct 2023054885.443.09$1,692
Sep 202306489.042.74$175
Aug 2023050380.522.67$1,344
Jul 2023050274.852.64$1,326
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202315720278.122.24$12,717
Mar 2023037572.852.39$897
Feb 2023028675.112.47$705
Jan 2023034376.533.39$1,162
Dec 202214727076.415.73$12,779
Nov 2022038585.005.65$2,174
Oct 2022061587.185.86$3,606
Sep 202217163184.888.16$19,666
Aug 2022063194.529.13$5,759
Jul 2022174445101.587.54$21,031
Jun 20220254115.097.98$2,026
May 20220401109.378.43$3,382
Apr 2022160377104.226.84$19,253
Mar 20220530108.885.08$2,690
Feb 2022031891.054.86$1,545
Jan 2022031781.844.54$1,438
Dec 2021098071.323.90$3,821
Nov 202116751677.435.24$15,633
Oct 2021037579.795.71$2,143
Sep 2021065069.865.35$3,478
Aug 2021087866.024.22$3,706
Jul 2021040570.783.98$1,613
Jun 2021083769.493.38$2,830
May 202116498863.483.02$13,392
Apr 2021076560.362.76$2,110
Mar 2021031361.302.72$850
Feb 20210957.805.55$50
Jan 2021027850.412.81$781
Dec 2020157644.642.68$7,025
Nov 202001,08638.772.71$2,939
Oct 2020035436.972.48$877
Sep 2020071737.091.99$1,428
Aug 2020093739.982.39$2,235
Jul 202016956838.371.83$7,521
Jun 202001,85734.901.69$3,139
May 2020084516.921.81$1,533
Apr 202001,23014.751.80$2,219
Mar 202016240730.341.86$5,671
Feb 2020045949.881.98$909
Jan 2020045457.252.09$951
Dec 2019052659.012.30$1,212
Nov 2019084855.302.75$2,333
Oct 2019029053.472.42$701
Sep 201917543155.052.66$10,779
Aug 201916544753.112.30$9,793
Jul 2019061656.272.46$1,515
Jun 20191641,00052.782.49$11,147
May 2019088058.482.74$2,411
Apr 201917488262.632.75$13,324
Mar 2019053656.803.06$1,641
Feb 201917245950.852.79$10,028
Jan 2019070646.033.23$2,279
Dec 201817390346.594.19$11,840
Nov 201817055352.934.24$11,341
Oct 2018046961.443.40$1,594
Sep 201817641559.543.11$11,769
Aug 201817144659.403.07$11,525
Jul 201817129165.142.93$11,992
Jun 2018041460.183.08$1,274
May 201816541565.382.90$11,992
Apr 2018038163.842.90$1,105
Mar 201816517561.222.79$10,589
Feb 2018036161.782.77$999
Jan 201817037762.874.01$12,199
Dec 2017041357.272.92$1,207
Nov 201716098555.423.12$11,939
Oct 2017090349.292.98$2,694
Sep 201717099447.523.09$11,147
Aug 2017079645.373.00$2,392
Jul 201717555643.873.09$9,394
Jun 201717442442.493.09$8,702
May 2017030545.373.26$995
Apr 201718048347.933.21$10,179
Mar 201716351946.772.98$9,172
Feb 2017022250.452.95$655
Jan 201708649.413.42$294
Dec 201616438148.763.72$9,415
Nov 2016038542.492.64$1,018
Oct 201617131746.193.09$8,878
Sep 2016038041.553.10$1,178
Aug 201617643541.442.92$8,566
Jul 2016043941.622.92$1,284
Jun 201617115145.352.69$8,160
May 201615815542.521.99$7,027
Apr 2016024236.561.99$482
Mar 201616241133.011.79$6,085
Feb 201616460526.472.06$5,590
Jan 2016049427.352.36$1,168
Dec 201515544832.362.00$5,912
Nov 2015040838.792.17$884
Oct 2015028043.552.43$679
Sep 201517061942.992.76$9,016
Aug 2015057840.162.87$1,660
Jul 201517648448.152.95$9,900
Jun 201511842756.152.88$7,857
May 20151661,70155.212.96$14,192
Apr 2015058749.822.71$1,589
Mar 201516941542.892.93$8,466
Feb 201516170644.662.98$9,291
Jan 2015062943.433.10$1,950
Dec 2014076254.693.59$2,737
Nov 201416860770.464.25$14,418
Oct 20141671,00578.303.90$16,997
Sep 20141681,00086.164.05$18,520
Aug 20149652289.394.04$10,688
Jul 201416928196.564.18$17,493
Jun 201416862998.164.74$19,470
May 201416239894.734.73$17,227
Apr 2014045095.944.81$2,164
Mar 201415874195.895.06$18,898
Feb 201416287297.406.19$21,178
Jan 201416959890.404.86$18,184
Dec 201301,33591.824.35$5,813
Nov 201314152188.853.74$14,475
Oct 201317218497.423.78$17,452
Sep 20130820104.113.72$3,049
Aug 2013171706104.253.52$20,314
Jul 2013167560102.523.72$19,203
Jun 201317664694.403.93$19,155
May 20131641,19494.834.15$20,506
Apr 2013066893.964.28$2,861
Mar 201330171893.623.91$30,989
Feb 201314090191.233.42$15,854
Jan 2013016191.603.42$551
Dec 2012159086.773.42$13,796
Nov 201216013486.953.62$14,398
Oct 2012057889.383.40$1,965
Sep 201217153194.672.92$17,738
Aug 201217162592.662.91$17,662
Jul 201216562785.133.02$15,940
Jun 201216319579.822.52$13,502
May 20121562191.612.49$14,343
Apr 2012168612101.652.00$18,299
Mar 2012159613105.052.22$18,065
Feb 2012136583101.102.57$15,248
Jan 201214644198.092.73$15,527
Dec 2011057696.873.24$1,866
Nov 201116513995.723.31$16,254
Oct 201117540184.983.65$16,335
Sep 2011056183.623.99$2,236
Aug 201117260983.404.15$16,872
Jul 20111771,40194.144.52$22,991
Jun 201117359892.904.64$18,846
May 201116075298.134.40$19,013
Apr 201132352105.964.33$34,450
Mar 201115311196.364.06$15,193
Feb 20110185.644.18$4
Jan 20111631,59686.504.59$21,423
Dec 20101631,64885.734.35$21,139
Nov 20101611,66780.843.80$19,342
Oct 20101741,01878.103.51$17,161
Sep 201016563172.633.98$14,495
Aug 20101691,14173.684.42$17,494
Jul 201016651472.554.74$14,478
Jun 20101671,01570.364.91$16,734
May 20101601,77771.124.24$18,905
Apr 201016471581.694.12$16,345
Mar 201001,20478.394.39$5,284
Feb 201015385773.585.44$15,922
Jan 201016060474.365.96$15,500
Dec 200914558671.445.48$13,572
Nov 200916266374.593.75$14,571
Oct 200915849972.544.11$13,512
Sep 200917226165.543.06$12,073
Aug 20091671,21067.423.22$15,154
Jul 20093401,16361.133.46$24,813
Jun 20091501,27166.163.90$14,875
May 2009072454.743.93$2,842
Apr 2009085646.773.59$3,071
Mar 200930386742.144.06$16,288
Feb 200916176632.814.63$8,831
Jan 200916490235.865.37$10,726
Dec 20083221,16037.105.98$18,880
Nov 2008086555.496.86$5,934
Oct 20083481,19075.246.92$34,421
Sep 200801,337101.767.88$10,532
Aug 2008349936114.228.48$47,803
Jul 2008179664131.0811.39$31,026
Jun 2008169834131.3313.03$33,064
May 2008321141123.1711.57$41,170
Apr 2008334463110.3110.45$41,684
Mar 20080876101.909.66$8,466
Feb 200833426692.538.77$33,238
Jan 200817056390.388.21$19,984
Dec 200715861888.337.30$18,469
Nov 200716170191.677.29$19,870
Oct 200717764682.856.92$19,136
Sep 200734862575.846.24$30,295
Aug 200717599469.066.39$18,435
Jul 200717895670.906.39$18,727
Jun 200732773562.007.55$25,822
May 200716488058.747.85$16,538
Apr 200716325259.617.81$11,683
Mar 200731362556.927.30$22,380
Feb 200716681355.108.22$15,826
Jan 2007063250.306.73$4,251
Dec 200616981356.656.92$15,199
Nov 200633169754.207.62$23,250
Oct 20061661,05254.906.01$15,440
Sep 200617396060.085.04$15,230
Aug 200635377868.717.34$29,965
Jul 200617577069.376.34$17,024
Jun 200634570766.286.38$27,380
May 200616259066.016.42$14,484
Apr 200616050064.397.36$13,983
Mar 200633261556.707.08$23,180
Feb 200616452457.597.75$13,506
Jan 200633960260.598.93$25,918
Dec 200517264354.9413.42$18,076
Nov 200516756054.6910.59$15,063
Oct 200517368758.3413.80$19,571
Sep 200535041761.4512.08$26,544
Aug 200516971061.519.80$17,351
Jul 200534868755.697.84$24,769
Jun 200516963652.337.38$13,538
May 200533664645.226.65$19,491
Apr 200531460849.207.36$19,924
Mar 200516464450.377.15$12,868
Feb 200532059945.226.31$18,251
Jan 200517970143.166.32$12,158
Dec 200434267639.866.75$18,196
Nov 200416856745.286.33$11,196
Oct 200416673149.706.52$13,013
Sep 200433372343.245.28$18,219
Aug 200433976342.375.55$18,599
Jul 200416769438.286.08$10,615
Jun 200434450336.106.43$15,654
May 200417561737.486.49$10,566
Apr 2004063834.475.86$3,738
Mar 200439258734.365.53$16,715
Feb 200416656232.455.51$8,483
Jan 200433015332.036.30$11,534
Dec 200316469730.266.30$9,355
Nov 200333851428.804.60$12,096
Oct 200317169528.174.76$8,125
Sep 200334267426.314.75$12,199
Aug 200317664529.765.13$8,546
Jul 200334059429.415.17$13,071
Jun 200333764828.565.98$13,502
May 200317071726.595.97$8,803
Apr 200334366926.675.41$12,765
Mar 200333467431.146.10$14,509
Feb 200316960733.487.93$10,469
Jan 200334172730.315.58$14,394
Dec 200234766026.914.85$12,541
Nov 200233863924.664.14$10,979
Oct 200217674226.464.23$7,795
Sep 200234974127.443.64$12,270
Aug 200217674825.963.16$6,936
Jul 200235376824.583.06$11,028
Jun 200216964323.733.34$6,157
May 200216372724.663.58$6,625
Apr 200233452923.653.51$9,757
Mar 200232477722.003.10$9,539
Feb 200216168418.222.38$4,558
Jan 200217078017.172.38$4,772
Dec 200133476316.932.36$7,459
Nov 200117779518.072.41$5,111
Oct 200116271419.782.53$5,010
Sep 200116173024.262.25$5,549
Aug 200117570224.873.05$6,496
Jul 200117960923.933.20$6,230
Jun 200116676324.563.82$6,995
May 2001076325.524.31$3,286
Apr 2001021524.685.34$1,147
Mar 2001013824.545.38$742
Feb 2001013927.755.77$802
Jan 2001016827.478.40$1,411
Dec 2000017526.889.12$1,596
Nov 200017222732.215.66$6,824
Oct 2000031231.235.15$1,605
Sep 200002031.875.19$104
Aug 2000014329.644.54$649
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 2000145027.263.68$3,953
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000161025.272.48$4,068
Dec 199904324.282.42$104
Nov 1999013623.192.43$331
Oct 1999014320.982.80$401
Sep 1999012221.752.62$320
Aug 1999013019.262.88$374
Jul 1999014417.892.37$342
Jun 199917516915.942.36$3,189
May 1999011615.792.32$269
Apr 1999013215.102.21$291
Mar 199915917812.471.84$2,310
Feb 199901719.981.82$311
Jan 1999018210.381.90$346
Dec 199801529.201.77$270
Nov 1998015510.892.19$339
Oct 1998021012.421.97$414
Sep 199817712312.592.08$2,485
Aug 199806211.301.91$118
Jul 1998010211.742.24$228
Jun 19981758311.242.24$2,153
May 1998012712.622.21$280
Apr 199815912413.042.51$2,384
Mar 1998022312.802.31$515
Feb 199817434713.952.30$3,225
Jan 1998017214.702.15$371
Dec 199715239516.322.41$3,433
Nov 1997021618.193.09$667
Oct 199717180819.253.15$5,837
Sep 1997069617.742.95$2,057
Aug 1997033817.862.55$864
Jul 199717866217.582.25$4,617
Jun 199734282317.242.26$7,754
May 1997040918.972.31$944
Apr 199717179517.882.08$4,713
Mar 199716477018.951.94$4,601
Feb 199718274820.492.21$5,379
Jan 199717654623.483.54$6,065
Dec 1996058723.32$0
Nov 199616158221.97$3,537
Oct 199617342423.31$4,033
Sep 19961753722.22$3,889
Aug 19961759620.26$3,546
Jul 199617638619.55$3,441
Jun 199617680018.73$3,296
May 199617975519.43$3,478
Apr 199617577721.51$3,764
Mar 199617485219.38$3,372
Feb 199616975016.98$2,870
Jan 199617288417.07$2,936
Dec 199517694517.19$3,025
Nov 199517983216.00$2,864
Oct 19951801,00315.43$2,777
Sep 199518196816.18$2,929
Aug 19951741,03415.92$2,770
Jul 19951741,06615.24$2,652
Jun 19953411,12516.41$5,596
May 19951781,11217.56$3,126
Apr 19951771,16417.73$3,138
Mar 199517696516.44$2,893
Feb 199534781816.58$5,753
Jan 19951761,00015.92$2,802
Dec 19943491,01415.03$5,245
Nov 19941741,03315.90$2,767
Oct 19943461,21915.58$5,391
Sep 19943291,23615.29$5,030
Aug 19941741,31316.13$2,807
Jul 19943351,31517.56$5,883
Jun 19943461,43517.09$5,913
May 19943491,04815.88$5,542
Apr 19941741,00414.14$2,460
Mar 19943481,15712.46$4,336
Feb 19943511,22312.50$4,388
Jan 19943571,32312.66$4,520
Dec 19933521,14912.33$4,340
Nov 19935321,42414.49$7,709
Oct 19931801,68615.85$2,853
Sep 19933421,42515.03$5,140
Aug 19933491,75215.66$5,465
Jul 19931801,32415.46$2,783
Jun 19937661416.79$1,276
May 19937101,74817.68$12,553
Apr 19937101,74418.05$12,816
Mar 19935341,81218.14$9,687
Feb 19937111,65717.90$12,727
Jan 19937201,77716.93$12,190

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                    0 bbl  × $106.41 =         $0
Casinghead gas       125 Mcf  × $  3.05 =       $381

────────────────────────────────────────────────────
Month total                                     $381

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/4565 is the state's own key, not one this site invented.