MineralRecord
Log inSign up

THORNBERRY, M. A.ESTATE B-BK

Operated by CRESCENT ENERGY OPERATING, LLC (P-5 103575) in the FUHRMAN-MASCHO field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14587District 08Field 33176001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$26.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$346 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The FUHRMAN-MASCHO field

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 510 leases and 5,228 wells, and the rule below applies to all of them.

Discovered
1930-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2008-10-20.

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: “ANDRES RESERVOIRS.”

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
OilDisposition339,128 bbl$25,272,083
Casinghead gasProduction328,240 Mcf$1,188,447
Total$26,460,531

27 Mcf of this lease's gas, across 27 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 (17)

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 32.2631, -102.6903. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.26321, -102.69024 · 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
11.8%
2 of 17 wells
With a plug date
11.8%
2 of 17 wells
Median depth
4,756 ft
17 wells filed one
Completion to plug
34.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
211.8%
A plug date is filed
211.8%
BothOn the schedule and plugged. Neither fact cancels the other.
211.8%
NeitherNo plug date, and not on the schedule.
1588.2%

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, 17 of 17 wells. Median 4,756 ft, with the middle half between 4,747 and 4,795 ft; the shallowest is 4,545 ft and the deepest 4,851 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, 17 of 17 wells, Nov 1959 – Aug 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1959 – Aug 2021
17 of 17 wells
Plug dates filed
Jul 1997 – Oct 2011
2 of 17 wells; 15 filed none

Last completion to plug: a median of 34.8 years across the 2 wells that filed both dates, with the middle half between 26.2 years and 43.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

17 wells

42-0034100384,824 ftAug 2021——
42-00344103144,716 ftMay 2012——
42-00343741134,747 ftApr 2012——
42-00343705154,756 ftFeb 2012——
42-00343698174,766 ftJan 2012——
42-00343519194,804 ftDec 2011——
42-00343307184,740 ftOct 2011——
42-00342767124,788 ftMay 2011——
42-00341408114,775 ftApr 2010——
42-00341426104,795 ftApr 2010——
42-0034095564,752 ftJun 2009——
42-0034100494,750 ftJun 2009——
42-0034095274,752 ftJun 2009——
42-0034064754,800 ftSep 2008——
42-0034048444,851 ftJul 2008——
42-0030115624,550 ftDec 1979Jul 1997Yes
42-0030115414,545 ftNov 1959Oct 2011Yes

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 202687359098.932.87$88,059
Mar 202626757289.753.15$25,765
Feb 202624847563.503.75$17,529
Jan 202623453759.138.00$18,131
Dec 202532871856.664.41$21,753
Nov 202539478258.593.93$26,155
Oct 202541177459.383.30$26,963
Sep 202541977362.743.08$28,667
Aug 202542778763.933.01$29,671
Jul 202544479266.743.32$32,258
Jun 202542679366.483.13$30,802
May 202550186560.553.23$33,132
Apr 202551087062.363.54$34,886
Mar 202535270767.704.27$26,848
Feb 202535466970.884.34$27,996
Jan 202541179474.324.28$33,943
Dec 202447477768.993.12$35,127
Nov 202441474769.052.20$30,229
Oct 202443778671.372.28$32,982
Sep 202438772969.612.36$28,663
Aug 202439677375.632.06$31,545
Jul 202438574779.932.15$32,377
Jun 202438172578.082.63$31,658
May 202439172178.812.20$32,400
Apr 202448673084.451.66$42,254
Mar 202443175580.301.55$35,776
Feb 202447472776.091.78$37,363
Jan 202439263973.023.30$30,731
Dec 202348571771.262.61$36,433
Nov 202346571777.892.81$38,232
Oct 202353094485.443.09$48,198
Sep 202346571989.042.74$43,370
Aug 202355376180.522.67$46,562
Jul 202358884374.852.64$46,239
Jun 202356878768.962.26$40,947
May 202358886370.622.23$43,447
Apr 202360084378.122.24$48,758
Mar 202361283472.852.39$46,580
Feb 202350469875.112.47$39,576
Jan 202356877376.533.39$46,088
Dec 202256382776.415.73$47,757
Nov 202256387285.005.65$52,778
Oct 202256678787.185.86$53,959
Sep 202254675484.888.16$52,500
Aug 202253175094.529.13$57,035
Jul 2022589785101.587.54$65,751
Jun 2022558878115.097.98$71,224
May 2022698859109.378.43$83,584
Apr 2022407634104.226.84$46,753
Mar 2022715929108.885.08$82,565
Feb 202256270891.054.86$54,610
Jan 202258082681.844.54$51,215
Dec 2021619071.323.90$44,147
Nov 202163889477.435.24$54,082
Oct 20216981,04379.795.71$61,653
Sep 202167791369.865.35$52,181
Aug 20216611,02766.024.22$47,974
Jul 20217771,18370.783.98$59,707
Jun 202185072969.493.38$61,531
May 20218341,05563.483.02$56,126
Apr 202151681860.362.76$33,402
Mar 202148878961.302.72$32,058
Feb 202137252457.805.55$24,409
Jan 202159397550.412.81$32,633
Dec 202053494744.642.68$26,371
Nov 20205511,11838.772.71$24,388
Oct 20207921,91536.972.48$34,026
Sep 202047884937.091.99$19,419
Aug 202029844439.982.39$12,973
Jul 202074875238.371.83$30,073
Jun 202072796534.901.69$27,003
May 2020047816.921.81$867
Apr 202024934714.751.80$4,299
Mar 20206641,20430.341.86$22,381
Feb 20206271,10749.881.98$33,467
Jan 20206431,12557.252.09$39,168
Dec 20196341,16459.012.30$40,095
Nov 20196461,17155.302.75$38,945
Oct 20196901,39253.472.42$40,261
Sep 20197701,47855.052.66$46,316
Aug 20198151,48053.112.30$46,695
Jul 20198421,52356.272.46$51,126
Jun 20199041,55152.782.49$51,577
May 20199181,52258.482.74$57,855
Apr 20199171,50162.632.75$61,561
Mar 20199121,40556.803.06$56,104
Feb 20197861,42450.852.79$43,944
Jan 20198741,92846.033.23$46,454
Dec 20189951,92946.594.19$54,431
Nov 20188871,89652.934.24$54,983
Oct 20189972,06061.443.40$68,256
Sep 20189601,89059.543.11$63,033
Aug 20189761,94459.403.07$63,936
Jul 20189321,74565.142.93$65,827
Jun 20188791,78260.183.08$58,381
May 20189301,81365.382.90$66,063
Apr 20181,0141,92863.842.90$70,327
Mar 20181,0511,97761.222.79$69,852
Feb 20189511,49761.782.77$62,894
Jan 20181,0161,73862.874.01$70,844
Dec 20171,0621,96657.272.92$66,564
Nov 20171,2022,27755.423.12$73,715
Oct 20171,2252,42849.292.98$67,625
Sep 20171,0481,81447.523.09$55,401
Aug 20171,0972,00745.373.00$55,801
Jul 20171,0582,02943.873.09$52,679
Jun 20179671,85942.493.09$46,827
May 20177571,48845.373.26$39,201
Apr 20176591,40847.933.21$36,108
Mar 20177451,41346.772.98$39,060
Feb 20177421,39150.452.95$41,541
Jan 20177881,58749.413.42$44,361
Dec 20169051,79048.763.72$50,792
Nov 20169411,88842.492.64$44,976
Oct 20161,0512,26046.193.09$55,530
Sep 20161,0822,12241.553.10$51,537
Aug 20161,1502,24641.442.92$54,224
Jul 20161,2892,55541.622.92$61,120
Jun 20161,2032,54245.352.69$61,383
May 20161,3092,48642.521.99$60,608
Apr 20161,2462,27036.561.99$50,073
Mar 20161,2802,34733.011.79$46,463
Feb 20161,2362,27126.472.06$37,403
Jan 20161,3702,39427.352.36$43,130
Dec 20151,4072,29432.362.00$50,122
Nov 20151,3882,09838.792.17$58,388
Oct 20151,4042,36643.552.43$66,885
Sep 20151,3811,75742.992.76$64,216
Aug 20151,5231,71840.162.87$66,099
Jul 20151,5972,18648.152.95$83,333
Jun 20151,5801,80556.152.88$93,921
May 20151,7301,89355.212.96$101,108
Apr 20151,8641,87749.822.71$97,945
Mar 20151,8981,75342.892.93$86,550
Feb 20151,6031,60044.662.98$76,352
Jan 20151,8921,72043.433.10$87,503
Dec 20142,0572,05054.693.59$119,860
Nov 20141,8151,90870.464.25$135,997
Oct 20141,7602,29678.303.90$146,765
Sep 20141,6791,89086.164.05$152,309
Aug 20141,3021,05589.394.04$120,643
Jul 20141,3461,10796.564.18$134,597
Jun 20141,27499198.164.74$129,750
May 20141,4282,31694.734.73$146,221
Apr 20141,5632,88295.944.81$163,814
Mar 20141,6253,27395.895.06$172,372
Feb 20141,4222,77897.406.19$155,704
Jan 20141,6433,66090.404.86$166,317
Dec 20131,8063,48191.824.35$180,985
Nov 20131,8062,50588.853.74$169,827
Oct 20132,1383,91897.423.78$223,091
Sep 20132,1772,983104.113.72$237,737
Aug 20132,3693,331104.253.52$258,702
Jul 20132,2201,735102.523.72$234,045
Jun 20131,70693394.403.93$164,716
May 20131,83685994.834.15$177,672
Apr 20131,66387693.964.28$160,007
Mar 20131,77669093.623.91$168,969
Feb 20131,57677591.233.42$146,429
Jan 20131,96899291.603.42$183,661
Dec 20122,34997086.773.42$207,140
Nov 20122,1811,11586.953.62$193,680
Oct 20122,5691,38789.383.40$234,333
Sep 20123,2311,99994.672.92$311,713
Aug 20123,9512,47992.662.91$373,309
Jul 20123,8682,71785.133.02$337,490
Jun 20124,3363,73079.822.52$355,496
May 20123,9133,52691.612.49$367,244
Apr 20123,7623,036101.652.00$388,470
Mar 20123,8823,046105.052.22$414,573
Feb 20124,9303,628101.102.57$507,748
Jan 20122,55763998.092.73$252,563
Dec 20115,1642,27796.873.24$507,614
Nov 20116,8762,05095.723.31$664,959
Oct 20113,6251,43884.983.65$313,299
Sep 20112,8701,19583.623.99$244,752
Aug 20113,0691,14083.404.15$260,685
Jul 20112,9681,21294.144.52$284,882
Jun 20113,1731,21892.904.64$300,423
May 20114,2491,83998.134.40$425,055
Apr 20113,0691,279105.964.33$330,734
Mar 20114,06755096.364.06$394,128
Feb 20112,71561785.644.18$235,092
Jan 20113,69953786.504.59$322,428
Dec 20102,21837385.734.35$191,771
Nov 20101,63158180.843.80$134,055
Oct 20101,67044278.103.51$131,978
Sep 20102,38577772.633.98$176,315
Aug 20102,2771,67273.684.42$175,159
Jul 20101,1952,08672.554.74$96,578
Jun 20101,2991,77770.364.91$100,123
May 20102,6614,18171.124.24$206,958
Apr 20103,5483,67781.694.12$304,995
Mar 20102,0241,31578.394.39$164,432
Feb 20104,3772,80273.585.44$337,309
Jan 20107,9314,85174.365.96$618,681
Dec 20093,3312,49671.445.48$251,654
Nov 20093,4982,29174.593.75$269,511
Oct 20098,8902,34872.544.11$654,531
Sep 20097,5654,71665.543.06$510,263
Aug 20096,3974,10567.423.22$444,498
Jul 20098,5775,46161.133.46$543,232
Jun 20092,7982,03466.163.90$193,038
May 20091,9911,45554.743.93$114,699
Apr 20092,0331,11946.773.59$99,098
Mar 20091,52693342.144.06$68,093
Feb 20091,34072732.814.63$47,334
Jan 20092,0291,05135.865.37$78,405
Dec 20082,7931,48837.105.98$112,514
Nov 20082,9701,63355.496.86$176,008
Oct 20082,8501,71375.246.92$226,291
Sep 20081,3830101.767.88$140,734
Aug 20084,3452,642114.228.48$518,698
Jul 20083,0871,977131.0811.39$427,161
Jun 20085241131.3313.03$7,364
May 20084637123.1711.57$6,094
Apr 20083630110.3110.45$4,285
Mar 20084834101.909.66$5,220
Feb 2008715392.538.77$7,034
Jan 2008694090.388.21$6,564
Dec 2007594188.337.30$5,511
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 200693060.085.04$5,587
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 200690066.286.38$5,965
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 2006127056.707.08$7,201
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 200586054.6910.59$4,703
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 200569061.519.80$4,244
Jul 20050055.697.84$0
Jun 2005116052.337.38$6,070
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 200576050.377.15$3,828
Feb 20050045.226.31$0
Jan 200583043.166.32$3,582
Dec 200467039.866.75$2,671
Nov 20040045.286.33$0
Oct 2004135049.706.52$6,710
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 2004228038.286.08$8,728
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 200485034.365.53$2,921
Feb 20040032.455.51$0
Jan 200499032.036.30$3,171
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003122028.174.76$3,437
Sep 2003158026.314.75$4,157
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003158028.565.98$4,512
May 2003158026.595.97$4,201
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003163030.315.58$4,941
Dec 200290026.914.85$2,422
Nov 2002177024.664.14$4,365
Oct 2002173026.464.23$4,578
Sep 20020027.443.64$0
Aug 2002102025.963.16$2,648
Jul 20020024.583.06$0
Jun 2002169023.733.34$4,010
May 20020024.663.58$0
Apr 2002168023.653.51$3,973
Mar 2002131022.003.10$2,882
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32—$0
Nov 19960021.97—$0
Oct 19960023.31—$0
Sep 19960022.22—$0
Aug 19960020.26—$0
Jul 19960019.55—$0
Jun 19960018.73—$0
May 19960019.43—$0
Apr 19960021.51—$0
Mar 19960019.38—$0
Feb 19960016.98—$0
Jan 19960017.07—$0
Dec 19950017.19—$0
Nov 19950016.00—$0
Oct 19950015.43—$0
Sep 19950016.18—$0
Aug 19950015.92—$0
Jul 19950015.24—$0
Jun 19950016.41—$0
May 19950017.56—$0
Apr 19950017.73—$0
Mar 1995152116.44—$2,499
Feb 19950116.58—$0
Jan 19950115.92—$0
Dec 19940115.03—$0
Nov 19940115.90—$0
Oct 19940115.58—$0
Sep 199440115.29—$612
Aug 19940116.13—$0
Jul 199498117.56—$1,721
Jun 19940117.09—$0
May 199451115.88—$810
Apr 199454114.14—$764
Mar 199485112.46—$1,059
Feb 199471112.50—$888
Jan 19940112.66—$0
Dec 19930112.33—$0
Nov 199369114.49—$1,000
Oct 19930115.85—$0
Sep 199379115.03—$1,187
Aug 19930115.66—$0
Jul 199330115.46—$464
Jun 19930116.79—$0
May 19930117.68—$0
Apr 199368118.05—$1,227
Mar 19930118.14—$0
Feb 1993120117.90—$2,148
Jan 19930116.93—$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.

Apr 2026 — as filed, then multipliedworked
Oil                  873 bbl  × $ 98.93 =    $86,366
Casinghead gas       590 Mcf  × $  2.87 =     $1,693

────────────────────────────────────────────────────
Month total                                  $88,059

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/14587 is the state's own key, not one this site invented.