MALLET LAND & CATTLE CO. A/C #1

Operated by WALKABOUT OPERATING, LLC (P-5 892006) in the SLAUGHTER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6110District 8AField 83991001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$7.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$113 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 160 leases and 6,532 wells, and the rule below applies to all of them.

Discovered
1937-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 17 acres. The field rule took effect on 1993-02-02.

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.

The Commission's schedule remark for this field reads: UNITS MAY BE 17.7 AC. OR UP TO 35.4 AC.

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
NGPA5none

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
OilDisposition173,166 bbl$7,405,174
Casinghead gasProduction35,442 Mcf$24,033
Total$7,429,207

25,494 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 (12)

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 33.4366, -102.5819. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

33.43662, -102.58201 · 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
50.0%
6 of 12 wells
With a plug date
50.0%
6 of 12 wells
Median depth
5,094 ft
12 wells filed one
Completion to plug
29.1 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
650.0%
A plug date is filed
650.0%
BothOn the schedule and plugged. Neither fact cancels the other.
650.0%
NeitherNo plug date, and not on the schedule.
650.0%

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, 12 of 12 wells. Median 5,094 ft, with the middle half between 5,078 and 5,108 ft; the shallowest is 5,045 ft and the deepest 5,200 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, 5 of 12 wells, Jun 1974 – Apr 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jun 1974 – Apr 2019
5 of 12 wells; 7 filed none
Plug dates filed
Nov 1984 – Jul 2014
6 of 12 wells; 6 filed none

Last completion to plug: a median of 29.1 years across the 2 wells that filed both dates, with the middle half between 27.4 years and 30.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

12 wells

42-219026321W5,072 ftAug 1991Yes
42-2190263545,088 ftMay 1985Yes
42-2190263655,080 ftNov 1984Yes
42-2193126975,150 ftSep 1991Yes
42-2190263325,081 ft
42-219026343W5,065 ft
42-219345765A5,045 ft
42-2193330685,100 ftApr 2019
42-21933383115,130 ftMar 1982Jul 2014Yes
42-2193331195,100 ftMar 1982
42-21933384105,100 ftFeb 1982Nov 2007Yes
42-219314466A5,200 ftJun 1974

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 2026164098.932.87$16,225
Mar 2026163089.753.15$14,629
Feb 2026166063.503.75$10,541
Jan 20260059.138.00$0
Dec 2025344056.664.41$19,491
Nov 2025165058.593.93$9,667
Oct 2025143059.383.30$8,491
Sep 2025169062.743.08$10,603
Aug 2025184063.933.01$11,763
Jul 20250066.743.32$0
Jun 2025169066.483.13$11,235
May 20250060.553.23$0
Apr 2025323062.363.54$20,142
Mar 2025165067.704.27$11,171
Feb 20250070.884.34$0
Jan 2025160074.324.28$11,891
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024158071.372.28$11,276
Sep 2024373069.612.36$25,965
Aug 20240075.632.06$0
Jul 2024162079.932.15$12,949
Jun 2024158078.082.63$12,337
May 2024162078.812.20$12,767
Apr 2024344084.451.66$29,051
Mar 2024165080.301.55$13,250
Feb 2024175076.091.78$13,316
Jan 2024347073.023.30$25,338
Dec 2023174071.262.61$12,399
Nov 2023170077.892.81$13,241
Oct 2023345085.443.09$29,477
Sep 2023176089.042.74$15,671
Aug 2023261080.522.67$21,016
Jul 2023266074.852.64$19,910
Jun 2023130068.962.26$8,965
May 2023343070.622.23$24,223
Apr 2023180078.122.24$14,062
Mar 2023175072.852.39$12,749
Feb 2023357075.112.47$26,814
Jan 20230076.533.39$0
Dec 2022334076.415.73$25,521
Nov 2022176085.005.65$14,960
Oct 2022180087.185.86$15,692
Sep 2022167084.888.16$14,175
Aug 2022176094.529.13$16,636
Jul 20223350101.587.54$34,029
Jun 20221750115.097.98$20,141
May 20221760109.378.43$19,249
Apr 20221760104.226.84$18,343
Mar 20221760108.885.08$19,163
Feb 2022356091.054.86$32,414
Jan 2022176081.844.54$14,404
Dec 2021176071.323.90$12,552
Nov 2021388077.435.24$30,043
Oct 2021171079.795.71$13,644
Sep 2021175069.865.35$12,226
Aug 2021181066.024.22$11,950
Jul 2021352070.783.98$24,915
Jun 2021175069.493.38$12,161
May 2021356063.483.02$22,599
Apr 2021179060.362.76$10,804
Mar 2021356061.302.72$21,823
Feb 2021176057.805.55$10,173
Jan 2021351050.412.81$17,694
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020173036.972.48$6,396
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 2020179030.341.86$5,431
Feb 2020167049.881.98$8,330
Jan 20200057.252.09$0
Dec 2019164059.012.30$9,678
Nov 2019173055.302.75$9,567
Oct 2019170053.472.42$9,090
Sep 2019176055.052.66$9,689
Aug 2019179053.112.30$9,507
Jul 2019170056.272.46$9,566
Jun 20190052.782.49$0
May 2019149058.482.74$8,714
Apr 20190062.632.75$0
Mar 2019167056.803.06$9,486
Feb 20190050.852.79$0
Jan 2019158046.033.23$7,273
Dec 2018170046.594.19$7,920
Nov 2018167052.934.24$8,839
Oct 2018172061.443.40$10,568
Sep 2018167059.543.11$9,943
Aug 2018173059.403.07$10,276
Jul 2018172065.142.93$11,204
Jun 2018340060.183.08$20,461
May 2018173065.382.90$11,311
Apr 20180063.842.90$0
Mar 2018334061.222.79$20,447
Feb 20180061.782.77$0
Jan 2018174062.874.01$10,939
Dec 2017339057.272.92$19,415
Nov 2017164055.423.12$9,089
Oct 2017167049.292.98$8,231
Sep 2017172047.523.09$8,173
Aug 2017331045.373.00$15,017
Jul 2017169043.873.09$7,414
Jun 20170042.493.09$0
May 2017339045.373.26$15,380
Apr 2017165047.933.21$7,908
Mar 2017342046.772.98$15,995
Feb 2017170050.452.95$8,577
Jan 2017171049.413.42$8,449
Dec 2016337048.763.72$16,432
Nov 2016170042.492.64$7,223
Oct 2016170046.193.09$7,852
Sep 2016334041.553.10$13,878
Aug 2016169041.442.92$7,003
Jul 2016341041.622.92$14,192
Jun 2016172045.352.69$7,800
May 2016172042.521.99$7,313
Apr 2016342036.561.99$12,504
Mar 2016171033.011.79$5,645
Feb 2016167026.472.06$4,420
Jan 2016170027.352.36$4,650
Dec 2015173032.362.00$5,598
Nov 2015340038.792.17$13,189
Oct 2015168043.552.43$7,316
Sep 2015341042.992.76$14,660
Aug 2015331040.162.87$13,293
Jul 2015172048.152.95$8,282
Jun 2015331056.152.88$18,586
May 20150055.212.96$0
Apr 2015334049.822.71$16,640
Mar 2015336042.892.93$14,411
Feb 2015170044.662.98$7,592
Jan 20150043.433.10$0
Dec 2014339054.693.59$18,540
Nov 2014167070.464.25$11,767
Oct 20140078.303.90$0
Sep 2014332086.164.05$28,605
Aug 2014166089.394.04$14,839
Jul 2014511096.564.18$49,342
Jun 2014169098.164.74$16,589
May 20140094.734.73$0
Apr 2014331095.944.81$31,756
Mar 2014323095.895.06$30,972
Feb 2014174097.406.19$16,948
Jan 2014340090.404.86$30,736
Dec 2013339091.824.35$31,127
Nov 2013341088.853.74$30,298
Oct 20130097.423.78$0
Sep 20135150104.113.72$53,617
Aug 20131730104.253.52$18,035
Jul 20133420102.523.72$35,062
Jun 2013336094.403.93$31,718
May 2013329094.834.15$31,199
Apr 2013343093.964.28$32,228
Mar 2013171093.623.91$16,009
Feb 2013512091.233.42$46,710
Jan 2013169091.603.42$15,480
Dec 2012688086.773.42$59,698
Nov 20120086.953.62$0
Oct 2012345089.383.40$30,836
Sep 2012349094.672.92$33,040
Aug 2012341092.662.91$31,597
Jul 2012348085.133.02$29,625
Jun 2012342079.822.52$27,298
May 2012513091.612.49$46,996
Apr 20121610101.652.00$16,366
Mar 20123440105.052.22$36,137
Feb 20121760101.102.57$17,794
Jan 2012325098.092.73$31,879
Dec 2011339096.873.24$32,839
Nov 2011343095.723.31$32,832
Oct 2011347084.983.65$29,488
Sep 2011334083.623.99$27,929
Aug 2011344083.404.15$28,690
Jul 2011349094.144.52$32,855
Jun 2011513092.904.64$47,658
May 2011520098.134.40$51,028
Apr 20113470105.964.33$36,768
Mar 2011350096.364.06$33,726
Feb 2011339085.644.18$29,032
Jan 2011345086.504.59$29,843
Dec 2010510085.734.35$43,722
Nov 2010348080.843.80$28,132
Oct 2010530078.103.51$41,393
Sep 2010348072.633.98$25,275
Aug 2010528073.684.42$38,903
Jul 2010345072.554.74$25,030
Jun 2010347070.364.91$24,415
May 2010516071.124.24$36,698
Apr 2010348081.694.12$28,428
Mar 2010532078.394.39$41,703
Feb 2010519073.585.44$38,188
Jan 2010345074.365.96$25,654
Dec 2009518071.445.48$37,006
Nov 2009348074.593.75$25,957
Oct 2009348072.544.11$25,244
Sep 2009511065.543.06$33,491
Aug 2009498067.423.22$33,575
Jul 2009527061.133.46$32,216
Jun 2009347066.163.90$22,958
May 2009524054.743.93$28,684
Apr 2009510046.773.59$23,853
Mar 2009504042.144.06$21,239
Feb 2009519032.814.63$17,028
Jan 2009519035.865.37$18,611
Dec 2008350037.105.98$12,985
Nov 2008516055.496.86$28,633
Oct 2008524075.246.92$39,426
Sep 20083510101.767.88$35,718
Aug 20085290114.228.48$60,422
Jul 20085310131.0811.39$69,603
Jun 20085170131.3313.03$67,898
May 20085070123.1711.57$62,447
Apr 20085200110.3110.45$57,361
Mar 20085210101.909.66$53,090
Feb 2008515092.538.77$47,653
Jan 2008521090.388.21$47,088
Dec 2007499088.337.30$44,077
Nov 2007348091.677.29$31,901
Oct 2007520082.856.92$43,082
Sep 2007527075.846.24$39,968
Aug 2007698069.066.39$48,204
Jul 2007521070.906.39$36,939
Jun 2007502062.007.55$31,124
May 2007687058.747.85$40,354
Apr 2007696059.617.81$41,489
Mar 2007524056.927.30$29,826
Feb 2007524055.108.22$28,872
Jan 2007514050.306.73$25,854
Dec 2006516056.656.92$29,231
Nov 2006513054.207.62$27,805
Oct 2006516054.906.01$28,328
Sep 2006515060.085.04$30,941
Aug 2006685068.717.34$47,066
Jul 2006347069.376.34$24,071
Jun 2006349066.286.38$23,132
May 2006517066.016.42$34,127
Apr 2006344064.397.36$22,150
Mar 2006353056.707.08$20,015
Feb 2006509057.597.75$29,313
Jan 2006509060.598.93$30,840
Dec 2005174054.9413.42$9,560
Nov 2005346054.6910.59$18,923
Oct 2005348058.3413.80$20,302
Sep 2005519061.4512.08$31,893
Aug 2005678061.519.80$41,704
Jul 2005515055.697.84$28,680
Jun 2005344052.337.38$18,002
May 2005697045.226.65$31,518
Apr 2005706049.207.36$34,735
Mar 2005512050.377.15$25,789
Feb 2005347045.226.31$15,691
Jan 2005714043.166.32$30,816
Dec 2004664039.866.75$26,467
Nov 2004175045.286.33$7,924
Oct 20041,245049.706.52$61,877
Sep 2004711043.245.28$30,744
Aug 2004542042.375.55$22,965
Jul 2004532038.286.08$20,365
Jun 2004890036.106.43$32,129
May 2004727037.486.49$27,248
Apr 2004716034.475.86$24,681
Mar 2004881034.365.53$30,271
Feb 2004519032.455.51$16,842
Jan 2004667032.036.30$21,364
Dec 2003541030.266.30$16,371
Nov 2003550028.804.60$15,840
Oct 2003517028.174.76$14,564
Sep 2003712026.314.75$18,733
Aug 2003728029.765.13$21,665
Jul 2003719029.415.17$21,146
Jun 2003721028.565.98$20,592
May 2003540026.595.97$14,359
Apr 2003542026.675.41$14,455
Mar 2003541031.146.10$16,847
Feb 2003540033.487.93$18,079
Jan 2003905030.315.58$27,431
Dec 2002182026.914.85$4,898
Nov 2002545024.664.14$13,440
Oct 2002725026.464.23$19,184
Sep 2002546027.443.64$14,982
Aug 2002540025.963.16$14,018
Jul 2002725024.583.06$17,821
Jun 2002361023.733.34$8,567
May 2002712024.663.58$17,558
Apr 2002723023.653.51$17,099
Mar 2002538022.003.10$11,836
Feb 2002737018.222.38$13,428
Jan 2002738017.172.38$12,671
Dec 2001726016.932.36$12,291
Nov 2001545018.072.41$9,848
Oct 2001551019.782.53$10,899
Sep 2001729024.262.25$17,686
Aug 2001640024.873.05$15,917
Jul 2001512023.933.20$12,252
Jun 2001359024.563.82$8,817
May 2001356025.524.31$9,085
Apr 2001345024.685.34$8,515
Mar 2001546024.545.38$13,399
Feb 2001161027.755.77$4,468
Jan 2001686027.478.40$18,844
Dec 2000593026.889.12$15,940
Nov 2000623032.215.66$20,067
Oct 20007092131.235.15$22,250
Sep 20005824331.875.19$18,771
Aug 2000562029.644.54$16,658
Jul 2000699028.534.09$19,942
Jun 2000615029.304.40$18,020
May 2000748027.263.68$20,390
Apr 2000811024.513.12$19,878
Mar 2000660028.422.86$18,757
Feb 2000603027.622.73$16,655
Jan 20006486425.272.48$16,534
Dec 1999471024.282.42$11,436
Nov 1999740023.192.43$17,161
Oct 1999568020.982.80$11,917
Sep 1999756021.752.62$16,443
Aug 1999502019.262.88$9,669
Jul 1999625017.892.37$11,181
Jun 1999710015.942.36$11,317
May 1999610615.792.32$9,646
Apr 1999345815.102.21$5,227
Mar 1999417612.471.84$5,211
Feb 199929189.981.82$2,919
Jan 199945417610.381.90$5,047
Dec 1998520549.201.77$4,880
Nov 19984667910.892.19$5,247
Oct 19985864712.421.97$7,371
Sep 199890436512.592.08$12,142
Aug 19981,03034911.301.91$12,305
Jul 199872135611.742.24$9,261
Jun 199855638511.242.24$7,111
May 199871851712.622.21$10,202
Apr 199873461513.042.51$11,112
Mar 199884979212.802.31$12,696
Feb 199868644313.952.30$10,588
Jan 199888479514.702.15$14,708
Dec 199772751516.322.41$13,106
Nov 199786746318.193.09$17,201
Oct 199774549019.253.15$15,885
Sep 199785243117.742.95$16,388
Aug 199798640917.862.55$18,655
Jul 199790831017.582.25$16,659
Jun 199799733917.242.26$17,953
May 19971,00742918.972.31$20,093
Apr 199775042017.882.08$14,285
Mar 199786339918.951.94$17,128
Feb 199752225720.492.21$11,263
Jan 199762935723.483.54$16,033
Dec 199678546623.32$18,306
Nov 199684034221.97$18,455
Oct 199691846923.31$21,399
Sep 199687948922.22$19,531
Aug 199682349120.26$16,674
Jul 199684540819.55$16,520
Jun 199682053318.73$15,359
May 199683548819.43$16,224
Apr 199667020021.51$14,412
Mar 199694936319.38$18,392
Feb 199676869616.98$13,041
Jan 199689246317.07$15,226
Dec 199582841117.19$14,233
Nov 199584639316.00$13,536
Oct 199584448315.43$13,023
Sep 199581535516.18$13,187
Aug 19951,00377815.92$15,968
Jul 199577886915.24$11,857
Jun 19959101,15416.41$14,933
May 199588361017.56$15,505
Apr 199575573817.73$13,386
Mar 199564965816.44$10,670
Feb 19957111,11016.58$11,788
Jan 199556352515.92$8,963
Dec 199447442715.03$7,124
Nov 199486358315.90$13,722
Oct 199452585915.58$8,180
Sep 199464480615.29$9,847
Aug 199453582716.13$8,630
Jul 199459439317.56$10,431
Jun 199479383917.09$13,552
May 199471593615.88$11,354
Apr 199472359014.14$10,223
Mar 199464828312.46$8,074
Feb 199471313312.50$8,913
Jan 199488722712.66$11,229
Dec 199369827112.33$8,606
Nov 199382921614.49$12,012
Oct 199369426415.85$11,000
Sep 199383322715.03$12,520
Aug 199373625515.66$11,526
Jul 199374842115.46$11,564
Jun 199379746716.79$13,382
May 199387155017.68$15,399
Apr 199370269818.05$12,671
Mar 199381663618.14$14,802
Feb 199364637417.90$11,563
Jan 199384172016.93$14,238

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.

Apr 2026 — as filed, then multipliedworked
Oil                  164 bbl  × $ 98.93 =    $16,225
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,225

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. 8A/O/6110 is the state's own key, not one this site invented.