GUITAR TRUST ESTATE

Operated by HALL OIL AND GAS LLC (P-5 100362) in the MOORE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4471District 08Field 62711001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.1 M
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 287 leases and 1,144 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
933 ft
minimum
From a lease line
330 ft
minimum

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

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
OilDisposition47,041 bbl$2,132,312
Casinghead gasProduction183 Mcf$544
Total$2,132,856

66 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 (15)

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 32.2341, -101.5789. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.23457, -101.57762 · 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
20.0%
3 of 15 wells
With a plug date
20.0%
3 of 15 wells
Median depth
3,235 ft
5 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
320.0%
A plug date is filed
320.0%
BothOn the schedule and plugged. Neither fact cancels the other.
320.0%
NeitherNo plug date, and not on the schedule.
1280.0%

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, 5 of 15 wells. Median 3,235 ft, with the middle half between 3,223 and 3,235 ft; the shallowest is 3,209 ft and the deepest 10,272 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, 1 of 15 wells, Oct 1980. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1980
1 of 15 wells; 14 filed none
Plug dates filed
May 1985 – May 1993
3 of 15 wells; 12 filed none

15 wells

42-22701876123,235 ftMay 1993Yes
42-22701877133,223 ftMay 1985Yes
42-2270187843,209 ftMay 1985Yes
42-227018065
42-2270186811
42-2270186910
42-227018709
42-227018718
42-227018727
42-227018736
42-227024641
42-227024662
42-227024673
42-227348421510,272 ft
42-22732231143,235 ftOct 1980

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 2025159060.553.23$9,627
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024155068.993.12$10,693
Nov 20240069.052.20$0
Oct 2024150071.372.28$10,706
Sep 2024138069.612.36$9,606
Aug 2024157075.632.06$11,874
Jul 20240079.932.15$0
Jun 2024158078.082.63$12,337
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 2023155071.262.61$11,045
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 2023156080.522.67$12,561
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023318070.622.23$22,457
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 2022145084.888.16$12,308
Aug 2022143094.529.13$13,516
Jul 20221590101.587.54$16,151
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 20221430104.226.84$14,903
Mar 20221430108.885.08$15,570
Feb 2022153091.054.86$13,931
Jan 20220081.844.54$0
Dec 2021160071.323.90$11,411
Nov 20210077.435.24$0
Oct 2021309079.795.71$24,655
Sep 2021160069.865.35$11,178
Aug 20210066.024.22$0
Jul 2021169070.783.98$11,962
Jun 20210069.493.38$0
May 2021158063.483.02$10,030
Apr 2021304060.362.76$18,349
Mar 20210061.302.72$0
Feb 2021158057.805.55$9,132
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 2020294038.772.71$11,398
Oct 2020350036.972.48$12,940
Sep 2020170037.091.99$6,305
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 2020164030.341.86$4,976
Feb 20200049.881.98$0
Jan 2020307057.252.09$17,576
Dec 2019147059.012.30$8,674
Nov 2019169055.302.75$9,346
Oct 2019143053.472.42$7,646
Sep 2019135055.052.66$7,432
Aug 2019135053.112.30$7,170
Jul 2019135056.272.46$7,596
Jun 2019174052.782.49$9,184
May 20190058.482.74$0
Apr 2019144062.632.75$9,019
Mar 20190056.803.06$0
Feb 2019164050.852.79$8,339
Jan 2019155046.033.23$7,135
Dec 2018160046.594.19$7,454
Nov 2018165052.934.24$8,733
Oct 2018333061.443.40$20,460
Sep 20180059.543.11$0
Aug 2018143059.403.07$8,494
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 2018130061.222.79$7,959
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 2017143055.423.12$7,925
Oct 20170049.292.98$0
Sep 2017148047.523.09$7,033
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017155045.373.26$7,032
Apr 20170047.933.21$0
Mar 2017156046.772.98$7,296
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016159026.472.06$4,209
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015130043.552.43$5,662
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015168048.152.95$8,089
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 2015160044.662.98$7,146
Jan 2015160043.433.10$6,949
Dec 2014163054.693.59$8,914
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014304086.164.05$26,193
Aug 2014143089.394.04$12,783
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014155094.734.73$14,683
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013153097.423.78$14,905
Sep 20131540104.113.72$16,033
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 2013151093.964.28$14,188
Mar 20130093.623.91$0
Feb 2013154091.233.42$14,049
Jan 2013156091.603.42$14,290
Dec 2012154086.773.42$13,363
Nov 20120086.953.62$0
Oct 2012154089.383.40$13,765
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012164085.133.02$13,961
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20121490101.102.57$15,064
Jan 2012149098.092.73$14,615
Dec 20110096.873.24$0
Nov 2011176095.723.31$16,847
Oct 2011183084.983.65$15,551
Sep 2011316083.623.99$26,424
Aug 2011185083.404.15$15,429
Jul 2011153094.144.52$14,403
Jun 2011155092.904.64$14,400
May 2011329098.134.40$32,285
Apr 201100105.964.33$0
Mar 2011169096.364.06$16,285
Feb 2011154085.644.18$13,189
Jan 2011161086.504.59$13,927
Dec 2010157085.734.35$13,460
Nov 2010161080.843.80$13,015
Oct 2010155078.103.51$12,106
Sep 2010158072.633.98$11,476
Aug 2010313073.684.42$23,062
Jul 2010318072.554.74$23,071
Jun 2010157070.364.91$11,047
May 2010153071.124.24$10,881
Apr 2010149081.694.12$12,172
Mar 2010319078.394.39$25,006
Feb 2010156073.585.44$11,478
Jan 2010154074.365.96$11,451
Dec 2009159071.445.48$11,359
Nov 20090074.593.75$0
Oct 2009306072.544.11$22,197
Sep 2009152065.543.06$9,962
Aug 20090067.423.22$0
Jul 2009152061.133.46$9,292
Jun 20090066.163.90$0
May 2009148054.743.93$8,102
Apr 2009155046.773.59$7,249
Mar 2009177042.144.06$7,459
Feb 2009151032.814.63$4,954
Jan 2009319035.865.37$11,439
Dec 2008314037.105.98$11,649
Nov 20080055.496.86$0
Oct 2008155075.246.92$11,662
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081550131.3313.03$20,356
May 200800123.1711.57$0
Apr 20081570110.3110.45$17,319
Mar 200800101.909.66$0
Feb 2008156092.538.77$14,435
Jan 2008161090.388.21$14,551
Dec 2007157088.337.30$13,868
Nov 2007155091.677.29$14,209
Oct 20070082.856.92$0
Sep 2007159075.846.24$12,059
Aug 20070069.066.39$0
Jul 2007160070.906.39$11,344
Jun 2007156062.007.55$9,672
May 20070058.747.85$0
Apr 2007330059.617.81$19,671
Mar 2007163056.927.30$9,278
Feb 2007156055.108.22$8,596
Jan 20070050.306.73$0
Dec 2006157056.656.92$8,894
Nov 2006156154.207.62$8,463
Oct 2006316154.906.01$17,354
Sep 2006157160.085.04$9,438
Aug 2006157168.717.34$10,795
Jul 2006308169.376.34$21,372
Jun 2006156166.286.38$10,346
May 2006156166.016.42$10,304
Apr 2006154164.397.36$9,923
Mar 2006417156.707.08$23,651
Feb 2006170157.597.75$9,798
Jan 2006156160.598.93$9,461
Dec 2005152154.9413.42$8,364
Nov 2005159154.6910.59$8,706
Oct 2005313158.3413.80$18,274
Sep 2005168161.4512.08$10,336
Aug 2005153161.519.80$9,421
Jul 20050155.697.84$8
Jun 2005161152.337.38$8,433
May 20050145.226.65$7
Apr 2005162149.207.36$7,978
Mar 2005159150.377.15$8,016
Feb 2005157145.226.31$7,106
Jan 2005159143.166.32$6,869
Dec 200456139.866.75$2,239
Nov 2004163045.286.33$7,381
Oct 2004163149.706.52$8,108
Sep 2004114143.245.28$4,935
Aug 2004155142.375.55$6,573
Jul 2004153138.286.08$5,863
Jun 2004150136.106.43$5,421
May 2004158137.486.49$5,928
Apr 2004315134.475.86$10,864
Mar 2004326134.365.53$11,207
Feb 2004485132.455.51$15,744
Jan 2004162132.036.30$5,195
Dec 20030130.266.30$6
Nov 2003157128.804.60$4,526
Oct 20030128.174.76$5
Sep 2003149126.314.75$3,925
Aug 2003168129.765.13$5,005
Jul 2003313129.415.17$9,211
Jun 20030128.565.98$6
May 2003287126.595.97$7,637
Apr 2003305126.675.41$8,140
Mar 2003310131.146.10$9,660
Feb 2003601133.487.93$20,129
Jan 20030130.315.58$6
Dec 2002131126.914.85$3,530
Nov 2002119124.664.14$2,939
Oct 2002181126.464.23$4,793
Sep 20020127.443.64$4
Aug 20020125.963.16$3
Jul 20020124.583.06$3
Jun 200283123.733.34$1,973
May 20020124.663.58$4
Apr 2002155123.653.51$3,669
Mar 20020122.003.10$3
Feb 2002129118.222.38$2,353
Jan 2002182117.172.38$3,127
Dec 2001123116.932.36$2,085
Nov 2001127118.072.41$2,297
Oct 2001102119.782.53$2,020
Sep 2001103124.262.25$2,501
Aug 2001189124.873.05$4,703
Jul 2001197123.933.20$4,717
Jun 2001168124.563.82$4,130
May 2001268125.524.31$6,844
Apr 2001179124.685.34$4,423
Mar 2001352124.545.38$8,643
Feb 2001394127.755.77$10,939
Jan 20010127.478.40$8
Dec 2000197126.889.12$5,304
Nov 2000139132.215.66$4,483
Oct 20000131.235.15$5
Sep 20000131.875.19$5
Aug 200081129.644.54$2,405
Jul 2000163128.534.09$4,654
Jun 200081129.304.40$2,378
May 2000168127.263.68$4,583
Apr 2000171124.513.12$4,194
Mar 2000181128.422.86$5,147
Feb 2000151127.622.73$4,173
Jan 2000304125.272.48$7,685
Dec 1999198124.282.42$4,810
Nov 19990123.192.43$2
Oct 1999184120.982.80$3,863
Sep 1999110121.752.62$2,395
Aug 19990119.262.88$3
Jul 19990117.892.37$2
Jun 19990115.942.36$2
May 19990115.792.32$2
Apr 1999131115.102.21$1,980
Mar 19990112.471.84$2
Feb 199911919.981.82$1,189
Jan 1999133110.381.90$1,382
Dec 199812319.201.77$1,133
Nov 1998159110.892.19$1,734
Oct 1998130112.421.97$1,617
Sep 1998124112.592.08$1,563
Aug 19980111.301.91$2
Jul 1998124111.742.24$1,458
Jun 19980111.242.24$2
May 19980112.622.21$2
Apr 19980113.042.51$3
Mar 1998178112.802.31$2,281
Feb 19980113.952.30$2
Jan 19980114.702.15$2
Dec 1997134116.322.41$2,189
Nov 19970118.193.09$3
Oct 19970119.253.15$3
Sep 1997117117.742.95$2,079
Aug 19970017.862.55$0
Jul 199795117.582.25$1,672
Jun 1997268117.242.26$4,623
May 19970118.972.31$2
Apr 1997135117.882.08$2,416
Mar 1997134118.951.94$2,541
Feb 1997127120.492.21$2,604
Jan 1997114123.483.54$2,680
Dec 1996116123.32$2,705
Nov 1996148121.97$3,252
Oct 1996107123.31$2,494
Sep 1996138122.22$3,066
Aug 1996195120.26$3,951
Jul 1996170119.55$3,324
Jun 199686118.73$1,611
May 1996266119.43$5,168
Apr 1996196121.51$4,216
Mar 1996196119.38$3,798
Feb 1996291116.98$4,941
Jan 1996125117.07$2,134
Dec 1995156117.19$2,682
Nov 1995161116.00$2,576
Oct 1995259115.43$3,996
Sep 1995155116.18$2,508
Aug 1995325115.92$5,174
Jul 1995314115.24$4,785
Jun 1995107116.41$1,756
May 1995118117.56$2,072
Apr 1995148117.73$2,624
Mar 1995278116.44$4,570
Feb 1995159116.58$2,636
Jan 1995266115.92$4,235
Dec 1994292115.03$4,389
Nov 1994136115.90$2,162
Oct 1994263115.58$4,098
Sep 1994161115.29$2,462
Aug 1994288116.13$4,645
Jul 1994315117.56$5,531
Jun 1994285117.09$4,871
May 19943131015.88$4,970
Apr 19941571014.14$2,220
Mar 1994145112.46$1,807
Feb 1994260112.50$3,250
Jan 1994322112.66$4,077
Dec 1993167112.33$2,059
Nov 1993362114.49$5,245
Oct 1993343115.85$5,437
Sep 1993312115.03$4,689
Aug 1993176115.66$2,756
Jul 1993320115.46$4,947
Jun 1993347116.79$5,826
May 1993171117.68$3,023
Apr 1993171118.05$3,087
Mar 1993352118.14$6,385
Feb 1993177117.90$3,168
Jan 1993345116.93$5,841

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 2025 — as filed, then multipliedworked
Oil                  159 bbl  × $ 60.55 =     $9,627
Casinghead gas         0 Mcf  × $  3.23 =         $0

────────────────────────────────────────────────────
Month total                                   $9,627

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. 08/O/4471 is the state's own key, not one this site invented.