MALOUF

Operated by SIXESS ENERGY, LLC (P-5 785291) in the YELLOWHOUSE, S. (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66603District 8AField 99347500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – Jul 2023
Value, last 12 filed months
$0
at the published price for each month
Months reported
367
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 27 leases and 89 wells, and the rule below applies to all of them.

Discovered
1957-12-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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.

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
OilDisposition39,790 bbl$1,413,133
Casinghead gasProduction29,396 Mcf$69,056
Total$1,482,189

12,969 Mcf of this lease's gas, across 46 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 33.7193, -102.4376. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.71925, -102.43755 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
4,704 ft
1 wells filed one
Completion to plug
32.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 4,704 ft.

Completions filed
Nov 1990
1 of 1 wells
Plug dates filed
Apr 2023
1 of 1 wells

Last completion to plug: a median of 32.4 years across the 1 well that filed both dates, with the middle half between 32.4 years and 32.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2193568214,704 ftNov 1990Apr 2023Yes

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 (367)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

367 months

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 20195053.472.42$267
Sep 201913055.052.66$716
Aug 201911053.112.30$584
Jul 201910656.272.46$577
Jun 20195252.782.49$269
May 201910058.482.74$585
Apr 201915162.632.75$942
Mar 20196056.803.06$341
Feb 20194050.852.79$203
Jan 201910046.033.23$460
Dec 2018201346.594.19$986
Nov 20180052.934.24$0
Oct 201810561.443.40$631
Sep 201810959.543.11$623
Aug 2018211559.403.07$1,293
Jul 2018202265.142.93$1,367
Jun 201894660.183.08$683
May 2018481965.382.90$3,193
Apr 2018931263.842.90$5,972
Mar 201846061.222.79$2,816
Feb 201889061.782.77$5,498
Jan 201891062.874.01$5,721
Dec 201793157.272.92$5,329
Nov 201789555.423.12$4,948
Oct 201791149.292.98$4,488
Sep 201791447.523.09$4,337
Aug 2017912545.373.00$4,204
Jul 201789643.873.09$3,923
Jun 2017882542.493.09$3,816
May 20171411645.373.26$6,449
Apr 201794547.933.21$4,521
Mar 201790046.772.98$4,209
Feb 201798250.452.95$4,950
Jan 2017602949.413.42$3,064
Dec 20161793848.763.72$8,870
Nov 2016592642.492.64$2,576
Oct 20161073246.193.09$5,041
Sep 20161384341.553.10$5,867
Aug 20161464841.442.92$6,191
Jul 2016463641.622.92$2,020
Jun 20161423445.352.69$6,531
May 2016943942.521.99$4,075
Apr 20161393536.561.99$5,152
Mar 2016462633.011.79$1,565
Feb 20161363126.472.06$3,664
Jan 2016941927.352.36$2,616
Dec 20151362232.362.00$4,445
Nov 2015491138.792.17$1,925
Oct 2015138443.552.43$6,020
Sep 201590642.992.76$3,886
Aug 201587940.162.87$3,520
Jul 20151341148.152.95$6,485
Jun 201595356.152.88$5,343
May 2015924155.212.96$5,200
Apr 20151242949.822.71$6,256
Mar 20151041842.892.93$4,513
Feb 2015713644.662.98$3,278
Jan 2015712843.433.10$3,170
Dec 20141334254.693.59$7,425
Nov 2014732770.464.25$5,258
Oct 20141772578.303.90$13,957
Sep 2014744186.164.05$6,542
Aug 20141443589.394.04$13,013
Jul 2014342596.564.18$3,388
Jun 20141044198.164.74$10,403
May 20141075094.734.73$10,372
Apr 20141084495.944.81$10,573
Mar 2014762795.895.06$7,424
Feb 20141151897.406.19$11,312
Jan 20141152390.404.86$10,508
Dec 2013382791.824.35$3,607
Nov 2013784088.853.74$7,080
Oct 20131172597.423.78$11,493
Sep 201311381104.113.72$12,066
Aug 201311572104.253.52$12,242
Jul 20138967102.523.72$9,373
Jun 2013575094.403.93$5,577
May 2013795494.834.15$7,716
Apr 2013515793.964.28$5,036
Mar 2013406393.623.91$3,991
Feb 20131703491.233.42$15,625
Jan 201303891.603.42$130
Dec 20121713686.773.42$14,961
Nov 20120386.953.62$11
Oct 20120189.383.40$3
Sep 20120194.672.92$3
Aug 20120692.662.91$17
Jul 20120085.133.02$0
Jun 201201479.822.52$35
May 201202091.612.49$50
Apr 2012039101.652.00$78
Mar 201217026105.052.22$17,916
Feb 2012041101.102.57$105
Jan 201203398.092.73$90
Dec 20111722796.873.24$16,749
Nov 201102395.723.31$76
Oct 20111714184.983.65$14,681
Sep 201105483.623.99$215
Aug 201104983.404.15$203
Jul 20111736494.144.52$16,575
Jun 201106692.904.64$306
May 20111704898.134.40$16,894
Apr 2011040105.964.33$173
Mar 20111734296.364.06$16,841
Feb 201105585.644.18$230
Jan 201105086.504.59$229
Dec 20101745385.734.35$15,147
Nov 201002980.843.80$110
Oct 201002278.103.51$77
Sep 20101722272.633.98$12,580
Aug 201003073.684.42$133
Jul 20101744472.554.74$12,832
Jun 201003370.364.91$162
May 201004571.124.24$191
Apr 20101723181.694.12$14,178
Mar 201003278.394.39$140
Feb 20101674373.585.44$12,522
Jan 201003074.365.96$179
Dec 20091733271.445.48$12,535
Nov 200904874.593.75$180
Oct 200905672.544.11$230
Sep 20091704865.543.06$11,289
Aug 200903967.423.22$126
Jul 20091474561.133.46$9,142
Jun 200904666.163.90$179
May 20091664354.743.93$9,256
Apr 200903246.773.59$115
Mar 2009168942.144.06$7,116
Feb 20090032.814.63$0
Jan 2009156035.865.37$5,594
Dec 20080237.105.98$12
Nov 20081694155.496.86$9,659
Oct 200804375.246.92$298
Sep 200817446101.767.88$18,069
Aug 2008038114.228.48$322
Jul 200816546131.0811.39$22,152
Jun 2008042131.3313.03$547
May 2008046123.1711.57$532
Apr 20081807110.3110.45$19,929
Mar 200800101.909.66$0
Feb 2008162092.538.77$14,990
Jan 200801590.388.21$123
Dec 2007174088.337.30$15,369
Nov 200702891.677.29$204
Oct 20071724682.856.92$14,569
Sep 200705475.846.24$337
Aug 20071735069.066.39$12,267
Jul 200704670.906.39$294
Jun 20071613962.007.55$10,276
May 200705158.747.85$400
Apr 20071644559.617.81$10,127
Mar 200704156.927.30$299
Feb 20071524355.108.22$8,728
Jan 20071514850.306.73$7,918
Dec 200603056.656.92$208
Nov 20061593554.207.62$8,884
Oct 200604154.906.01$247
Sep 20061659360.085.04$10,382
Aug 200606068.717.34$440
Jul 20061674769.376.34$11,883
Jun 200604666.286.38$294
May 20061695266.016.42$11,490
Apr 200604564.397.36$331
Mar 20061604556.707.08$9,391
Feb 200604857.597.75$372
Jan 20061575960.598.93$10,040
Dec 200505254.9413.42$698
Nov 20051735854.6910.59$10,076
Oct 200505358.3413.80$731
Sep 20051664561.4512.08$10,744
Aug 200506261.519.80$607
Jul 20051754555.697.84$10,099
Jun 200502552.337.38$185
May 20051643545.226.65$7,649
Apr 20051696449.207.36$8,786
Mar 200515850.377.15$465
Feb 20051617045.226.31$7,722
Jan 20051827143.166.32$8,304
Dec 200406239.866.75$419
Nov 20041755845.286.33$8,291
Oct 200405249.706.52$339
Sep 200406443.245.28$338
Aug 20041853342.375.55$8,022
Jul 2004013938.286.08$846
Jun 200417215936.106.43$7,232
May 2004018237.486.49$1,182
Apr 200417514534.475.86$6,882
Mar 2004017434.365.53$962
Feb 200417711832.455.51$6,394
Jan 2004013132.036.30$825
Dec 20031767630.266.30$5,805
Nov 200308828.804.60$404
Oct 200317813328.174.76$5,647
Sep 200317610026.314.75$5,106
Aug 2003010029.765.13$513
Jul 20031745129.415.17$5,381
Jun 200307128.565.98$425
May 20031797026.595.97$5,178
Apr 200309426.675.41$508
Mar 20031805531.146.10$5,940
Feb 20031785433.487.93$6,387
Jan 200305230.315.58$290
Dec 20021778026.914.85$5,151
Nov 2002011324.664.14$467
Oct 200217712026.464.23$5,191
Sep 200217813327.443.64$5,368
Aug 2002014925.963.16$471
Jul 200217815124.583.06$4,838
Jun 2002014923.733.34$497
May 200217114324.663.58$4,729
Apr 20021724223.653.51$4,215
Mar 2002010822.003.10$335
Feb 20021737418.222.38$3,328
Jan 20021746217.172.38$3,135
Dec 200109316.932.36$220
Nov 200117626418.072.41$3,815
Oct 2001020319.782.53$513
Sep 200116912724.262.25$4,386
Aug 200116217524.873.05$4,563
Jul 200117211923.933.20$4,496
Jun 2001023324.563.82$891
May 200116911025.524.31$4,787
Apr 20011707824.685.34$4,612
Mar 2001010124.545.38$543
Feb 200117715827.755.77$5,823
Jan 200117210827.478.40$5,632
Dec 20001798126.889.12$5,550
Nov 200004432.215.66$249
Oct 20001764531.235.15$5,728
Sep 20001764131.875.19$5,822
Aug 20001675329.644.54$5,191
Jul 200003828.534.09$155
Jun 20001676829.304.40$5,192
May 20001616427.263.68$4,624
Apr 20001695324.513.12$4,307
Mar 200004728.422.86$134
Feb 20001695327.622.73$4,812
Jan 20001656025.272.48$4,318
Dec 19991717924.282.42$4,343
Nov 19991647323.192.43$3,981
Oct 19991594520.982.80$3,462
Sep 199903121.752.62$81
Aug 19991663619.262.88$3,301
Jul 19991624517.892.37$3,005
Jun 19991585815.942.36$2,656
May 199905215.792.32$121
Apr 19991657215.102.21$2,650
Mar 19991678412.471.84$2,237
Feb 1999173349.981.82$1,788
Jan 19991641810.381.90$1,737
Dec 1998172269.201.77$1,629
Nov 199801910.892.19$42
Oct 19981822012.421.97$2,300
Sep 19981792212.592.08$2,299
Aug 19981741811.301.91$2,001
Jul 199817610511.742.24$2,301
Jun 199817214811.242.24$2,264
May 199809112.622.21$201
Apr 199816710513.042.51$2,441
Mar 199817810412.802.31$2,519
Feb 199817913613.952.30$2,810
Jan 199817813314.702.15$2,903
Dec 19971817416.322.41$3,132
Nov 199718114818.193.09$3,749
Oct 199717853819.253.15$5,121
Sep 199717943517.742.95$4,461
Aug 1997028817.862.55$736
Jul 199717121417.582.25$3,487
Jun 199718027317.242.26$3,719
May 199717829918.972.31$4,067
Apr 1997026117.882.08$544
Mar 199717525818.951.94$3,817
Feb 199717524920.492.21$4,135
Jan 199717128823.483.54$5,035
Dec 199635824323.32$8,349
Nov 199617518221.97$3,845
Oct 199608623.31$0
Sep 199617215522.22$3,822
Aug 199633819220.26$6,848
Jul 199617110419.55$3,343
Jun 199615721918.73$2,941
May 199617016919.43$3,303
Apr 199617914521.51$3,850
Mar 19961792919.38$3,469
Feb 1996180016.98$3,056
Jan 1996183017.07$3,124
Dec 19953536017.19$6,068
Nov 199518114416.00$2,896
Oct 199535024415.43$5,401
Sep 199518140116.18$2,929
Aug 199518052815.92$2,866
Jul 199535762015.24$5,441
Jun 199517636416.41$2,888
May 199517738617.56$3,108
Apr 199535635717.73$6,312
Mar 199535544616.44$5,836
Feb 199516564116.58$2,736
Jan 199534136715.92$5,429
Dec 199434348915.03$5,155
Nov 199435773915.90$5,676
Oct 199434053015.58$5,297
Sep 199416850815.29$2,569
Aug 199434764416.13$5,597
Jul 199434337417.56$6,023
Jun 199435043217.09$5,982
May 199451527515.88$8,178
Apr 19941677814.14$2,361
Mar 199435727812.46$4,448
Feb 199433121112.50$4,138
Jan 199452627312.66$6,659
Dec 199335718712.33$4,402
Nov 199335027914.49$5,072
Oct 199351840115.85$8,210
Sep 199352417215.03$7,876
Aug 199352819715.66$8,268
Jul 199334812815.46$5,380
Jun 19931738916.79$2,905
May 199351915017.68$9,176
Apr 199334512518.05$6,227
Mar 199349910718.14$9,052
Feb 199335610117.90$6,372
Jan 199351012016.93$8,634

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.

Oct 2019 — as filed, then multipliedworked
Oil                    5 bbl  × $ 53.47 =       $267
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                     $267

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/66603 is the state's own key, not one this site invented.