BERTHELSON /WEST/

Operated by BROWN OIL & GAS CO. (P-5 101390) in the MEXIA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 932District 05Field 60916001OilCasinghead gasSaveExport
Value, all time
$6.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$95 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 53 leases and 165 wells, and the rule below applies to all of them.

Discovered
1920-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
400 ft
minimum
From a lease line
200 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 1984-08-01.

The Commission's schedule remark for this field reads: OPTIONAL 5 AC. UNITS W/1200' DIAG.

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
OilDisposition154,202 bbl$6,863,984
Casinghead gasProduction21 Mcf$0
Total$6,863,984

21 Mcf of this lease's gas, across 21 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 (13)

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 31.6623, -96.5307. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles. 2 wells have no surveyed location and are left out of it.

31.66446, -96.52875 · centre of 11 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
69.2%
9 of 13 wells
With a plug date
61.5%
8 of 13 wells
Median depth
3,047 ft
10 wells filed one
Completion to plug
50.0 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
969.2%
A plug date is filed
861.5%
BothOn the schedule and plugged. Neither fact cancels the other.
861.5%
NeitherNo plug date, and not on the schedule.
430.8%

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, 10 of 13 wells. Median 3,047 ft, with the middle half between 3,030 and 3,169 ft; the shallowest is 2,985 ft and the deepest 4,666 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 13 wells, Apr 1922 – Aug 2008. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1922 – Aug 2008
5 of 13 wells; 8 filed none
Plug dates filed
Feb 1995 – Apr 2012
8 of 13 wells; 5 filed none

Last completion to plug: a median of 50.0 years across the 4 wells that filed both dates, with the middle half between 26.1 years and 74.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells

42-29331675F 14,666 ftJun 2011Yes
42-2938009513,115 ftJul 2001Yes
42-2938009813D3,030 ftDec 2000Yes
42-2938009919Yes
42-2938010121D2,995 ftNov 2000Yes
42-2938009633,033 ft
42-2938010338
42-2938010439
42-29332152M 23,187 ftAug 2008
42-29380100203,030 ftOct 1985Apr 2012Yes
42-293300331M3,206 ftJun 1970Feb 1995Yes
42-2938010229D3,061 ftJul 1922May 1998Yes
42-2938009710D2,985 ftApr 1922Sep 1995Yes

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 2026810106.413.05$8,619
Apr 202674098.932.87$7,321
Mar 202687089.753.15$7,808
Feb 202670063.503.75$4,445
Jan 2026172059.138.00$10,170
Dec 20250056.664.41$0
Nov 202571058.593.93$4,160
Oct 202585059.383.30$5,047
Sep 202585062.743.08$5,333
Aug 2025154063.933.01$9,845
Jul 2025201066.743.32$13,415
Jun 2025281066.483.13$18,681
May 2025222060.553.23$13,442
Apr 2025273062.363.54$17,024
Mar 2025193067.704.27$13,066
Feb 2025161070.884.34$11,412
Jan 2025148074.324.28$10,999
Dec 2024311068.993.12$21,456
Nov 2024267069.052.20$18,436
Oct 2024305071.372.28$21,768
Sep 2024356069.612.36$24,781
Aug 2024109075.632.06$8,244
Jul 2024364079.932.15$29,095
Jun 2024289078.082.63$22,565
May 2024500078.812.20$39,405
Apr 2024226084.451.66$19,086
Mar 2024241080.301.55$19,352
Feb 2024188076.091.78$14,305
Jan 2024308073.023.30$22,490
Dec 2023387071.262.61$27,578
Nov 2023205077.892.81$15,967
Oct 2023195085.443.09$16,661
Sep 2023255089.042.74$22,705
Aug 2023281080.522.67$22,626
Jul 2023228074.852.64$17,066
Jun 2023238068.962.26$16,412
May 2023268070.622.23$18,926
Apr 2023235078.122.24$18,358
Mar 2023312072.852.39$22,729
Feb 2023124075.112.47$9,314
Jan 2023147076.533.39$11,250
Dec 2022250076.415.73$19,103
Nov 2022250085.005.65$21,250
Oct 2022224087.185.86$19,528
Sep 2022282084.888.16$23,936
Aug 2022224094.529.13$21,172
Jul 20222800101.587.54$28,442
Jun 20222680115.097.98$30,844
May 20222340109.378.43$25,593
Apr 20223120104.226.84$32,517
Mar 20221540108.885.08$16,768
Feb 2022154091.054.86$14,022
Jan 2022324081.844.54$26,516
Dec 2021392071.323.90$27,957
Nov 2021213077.435.24$16,493
Oct 2021428079.795.71$34,150
Sep 2021403069.865.35$28,154
Aug 2021220066.024.22$14,524
Jul 2021406070.783.98$28,737
Jun 2021356069.493.38$24,738
May 2021292063.483.02$18,536
Apr 2021312060.362.76$18,832
Mar 2021362061.302.72$22,191
Feb 2021129057.805.55$7,456
Jan 2021313050.412.81$15,778
Dec 2020267044.642.68$11,919
Nov 2020263038.772.71$10,197
Oct 2020328036.972.48$12,126
Sep 2020357037.091.99$13,241
Aug 2020291039.982.39$11,634
Jul 2020346038.371.83$13,276
Jun 2020376034.901.69$13,122
May 2020196016.921.81$3,316
Apr 2020303014.751.80$4,469
Mar 2020444030.341.86$13,471
Feb 2020165049.881.98$8,230
Jan 2020299057.252.09$17,118
Dec 2019316059.012.30$18,647
Nov 2019308055.302.75$17,032
Oct 2019355053.472.42$18,982
Sep 2019171055.052.66$9,414
Aug 2019312053.112.30$16,570
Jul 2019379056.272.46$21,326
Jun 2019146052.782.49$7,706
May 2019293058.482.74$17,135
Apr 2019247062.632.75$15,470
Mar 2019288056.803.06$16,358
Feb 2019289050.852.79$14,696
Jan 2019293046.033.23$13,487
Dec 2018295046.594.19$13,744
Nov 2018248052.934.24$13,127
Oct 2018256061.443.40$15,729
Sep 2018254059.543.11$15,123
Aug 2018293059.403.07$17,404
Jul 2018335065.142.93$21,822
Jun 2018388060.183.08$23,350
May 2018216065.382.90$14,122
Apr 2018283063.842.90$18,067
Mar 2018281061.222.79$17,203
Feb 2018264061.782.77$16,310
Jan 2018202062.874.01$12,700
Dec 2017310057.272.92$17,754
Nov 2017265055.423.12$14,686
Oct 2017258049.292.98$12,717
Sep 2017268047.523.09$12,735
Aug 2017283045.373.00$12,840
Jul 2017372043.873.09$16,320
Jun 2017295042.493.09$12,535
May 2017289045.373.26$13,112
Apr 2017323047.933.21$15,481
Mar 2017222046.772.98$10,383
Feb 2017289050.452.95$14,580
Jan 2017314049.413.42$15,515
Dec 2016322048.763.72$15,701
Nov 2016354042.492.64$15,041
Oct 2016344046.193.09$15,889
Sep 2016394041.553.10$16,371
Aug 2016415041.442.92$17,198
Jul 2016251041.622.92$10,447
Jun 2016319045.352.69$14,467
May 2016292042.521.99$12,416
Apr 2016179036.561.99$6,544
Mar 2016342033.011.79$11,289
Feb 2016362026.472.06$9,582
Jan 2016365027.352.36$9,983
Dec 2015271032.362.00$8,770
Nov 2015361038.792.17$14,003
Oct 2015331043.552.43$14,415
Sep 2015483042.992.76$20,764
Aug 2015260040.162.87$10,442
Jul 2015244048.152.95$11,749
Jun 2015324056.152.88$18,193
May 2015269055.212.96$14,851
Apr 2015186049.822.71$9,267
Mar 2015377042.892.93$16,170
Feb 2015211044.662.98$9,423
Jan 2015397043.433.10$17,242
Dec 2014317054.693.59$17,337
Nov 2014304070.464.25$21,420
Oct 2014305078.303.90$23,882
Sep 2014286086.164.05$24,642
Aug 2014429089.394.04$38,348
Jul 2014465096.564.18$44,900
Jun 2014309098.164.74$30,331
May 2014354094.734.73$33,534
Apr 2014433095.944.81$41,542
Mar 2014311095.895.06$29,822
Feb 2014166097.406.19$16,168
Jan 2014386090.404.86$34,894
Dec 2013381091.824.35$34,983
Nov 2013236088.853.74$20,969
Oct 2013409097.423.78$39,845
Sep 20132460104.113.72$25,611
Aug 20131790104.253.52$18,661
Jul 20132000102.523.72$20,504
Jun 2013233094.403.93$21,995
May 2013197094.834.15$18,682
Apr 2013187093.964.28$17,571
Mar 2013130093.623.91$12,171
Feb 2013244091.233.42$22,260
Jan 2013213091.603.42$19,511
Dec 2012218086.773.42$18,916
Nov 2012105086.953.62$9,130
Oct 2012204089.383.40$18,234
Sep 2012343094.672.92$32,472
Aug 2012185092.662.91$17,142
Jul 2012297085.133.02$25,284
Jun 2012313079.822.52$24,984
May 2012185091.612.49$16,948
Apr 20122570101.652.00$26,124
Mar 20122920105.052.22$30,675
Feb 20122930101.102.57$29,622
Jan 2012314098.092.73$30,800
Dec 2011260096.873.24$25,186
Nov 2011287095.723.31$27,472
Oct 2011315084.983.65$26,769
Sep 2011281083.623.99$23,497
Aug 2011313083.404.15$26,104
Jul 2011334094.144.52$31,443
Jun 2011283092.904.64$26,291
May 2011311098.134.40$30,518
Apr 20113300105.964.33$34,967
Mar 2011274096.364.06$26,403
Feb 2011240085.644.18$20,554
Jan 2011388086.504.59$33,562
Dec 2010257085.734.35$22,033
Nov 2010383080.843.80$30,962
Oct 2010396078.103.51$30,928
Sep 2010283072.633.98$20,554
Aug 2010385073.684.42$28,367
Jul 2010353072.554.74$25,610
Jun 2010377070.364.91$26,526
May 2010492071.124.24$34,991
Apr 2010312081.694.12$25,487
Mar 2010326078.394.39$25,555
Feb 2010362073.585.44$26,636
Jan 2010221074.365.96$16,434
Dec 2009376071.445.48$26,861
Nov 2009429074.593.75$31,999
Oct 2009406072.544.11$29,451
Sep 2009294065.543.06$19,269
Aug 2009358067.423.22$24,136
Jul 2009392061.133.46$23,963
Jun 2009416066.163.90$27,523
May 2009249054.743.93$13,630
Apr 2009300046.773.59$14,031
Mar 2009394042.144.06$16,603
Feb 2009198032.814.63$6,496
Jan 2009313035.865.37$11,224
Dec 2008347037.105.98$12,874
Nov 2008402055.496.86$22,307
Oct 2008488075.246.92$36,717
Sep 20083650101.767.88$37,142
Aug 20084300114.228.48$49,115
Jul 20084120131.0811.39$54,005
Jun 20083740131.3313.03$49,117
May 20082170123.1711.57$26,728
Apr 20082640110.3110.45$29,122
Mar 20082470101.909.66$25,169
Feb 2008324092.538.77$29,980
Jan 2008526090.388.21$47,540
Dec 2007468088.337.30$41,338
Nov 2007323091.677.29$29,609
Oct 2007434082.856.92$35,957
Sep 2007387075.846.24$29,350
Aug 2007354069.066.39$24,447
Jul 2007397070.906.39$28,147
Jun 2007323062.007.55$20,026
May 2007388058.747.85$22,791
Apr 2007225059.617.81$13,412
Mar 2007446056.927.30$25,386
Feb 2007393055.108.22$21,654
Jan 2007395050.306.73$19,869
Dec 2006375056.656.92$21,244
Nov 2006424054.207.62$22,981
Oct 2006427054.906.01$23,442
Sep 2006408060.085.04$24,513
Aug 2006433068.717.34$29,751
Jul 2006477069.376.34$33,089
Jun 2006440066.286.38$29,163
May 2006493066.016.42$32,543
Apr 2006394064.397.36$25,370
Mar 2006274056.707.08$15,536
Feb 2006334057.597.75$19,235
Jan 2006351060.598.93$21,267
Dec 2005353054.9413.42$19,394
Nov 2005379054.6910.59$20,728
Oct 2005322058.3413.80$18,785
Sep 2005440061.4512.08$27,038
Aug 2005441061.519.80$27,126
Jul 2005437055.697.84$24,337
Jun 2005439052.337.38$22,973
May 2005505045.226.65$22,836
Apr 2005396049.207.36$19,483
Mar 2005481050.377.15$24,228
Feb 2005368045.226.31$16,641
Jan 2005350043.166.32$15,106
Dec 2004447039.866.75$17,817
Nov 2004322045.286.33$14,580
Oct 2004472049.706.52$23,458
Sep 2004426043.245.28$18,420
Aug 2004381042.375.55$16,143
Jul 2004422038.286.08$16,154
Jun 2004327036.106.43$11,805
May 2004465037.486.49$17,428
Apr 2004367034.475.86$12,650
Mar 2004477034.365.53$16,390
Feb 2004372032.455.51$12,071
Jan 2004413032.036.30$13,228
Dec 2003383030.266.30$11,590
Nov 2003310028.804.60$8,928
Oct 2003348028.174.76$9,803
Sep 2003350026.314.75$9,209
Aug 2003507029.765.13$15,088
Jul 2003489029.415.17$14,381
Jun 2003326028.565.98$9,311
May 2003526026.595.97$13,986
Apr 2003315026.675.41$8,401
Mar 2003371031.146.10$11,553
Feb 2003357033.487.93$11,952
Jan 2003536030.315.58$16,246
Dec 2002441026.914.85$11,867
Nov 2002395024.664.14$9,741
Oct 2002451026.464.23$11,933
Sep 2002461027.443.64$12,650
Aug 2002436025.963.16$11,319
Jul 2002605024.583.06$14,871
Jun 2002421023.733.34$9,990
May 2002561024.663.58$13,834
Apr 2002442023.653.51$10,453
Mar 2002400022.003.10$8,800
Feb 2002403018.222.38$7,343
Jan 2002465017.172.38$7,984
Dec 2001469016.932.36$7,940
Nov 2001527018.072.41$9,523
Oct 2001520019.782.53$10,286
Sep 2001586024.262.25$14,216
Aug 2001605024.873.05$15,046
Jul 2001558023.933.20$13,353
Jun 2001501024.563.82$12,305
May 2001511025.524.31$13,041
Apr 2001488024.685.34$12,044
Mar 2001409024.545.38$10,037
Feb 2001475027.755.77$13,181
Jan 2001290027.478.40$7,966
Dec 2000686026.889.12$18,440
Nov 2000478032.215.66$15,396
Oct 2000498031.235.15$15,553
Sep 2000274031.875.19$8,732
Aug 2000408029.644.54$12,093
Jul 2000441028.534.09$12,582
Jun 2000483029.304.40$14,152
May 2000481027.263.68$13,112
Apr 2000473024.513.12$11,593
Mar 2000465028.422.86$13,215
Feb 2000388027.622.73$10,717
Jan 2000587025.272.48$14,833
Dec 1999521024.282.42$12,650
Nov 1999503023.192.43$11,665
Oct 1999555020.982.80$11,644
Sep 1999563021.752.62$12,245
Aug 1999598019.262.88$11,517
Jul 1999622017.892.37$11,128
Jun 1999550015.942.36$8,767
May 1999448015.792.32$7,074
Apr 1999491015.102.21$7,414
Mar 1999494012.471.84$6,160
Feb 199949409.981.82$4,930
Jan 1999496010.381.90$5,148
Dec 199850509.201.77$4,646
Nov 1998517010.892.19$5,630
Oct 1998619012.421.97$7,688
Sep 1998603012.592.08$7,592
Aug 1998567011.301.91$6,407
Jul 1998642011.742.24$7,537
Jun 1998594011.242.24$6,677
May 1998590012.622.21$7,446
Apr 1998485013.042.51$6,324
Mar 1998572012.802.31$7,322
Feb 1998461013.952.30$6,431
Jan 1998547014.702.15$8,041
Dec 1997633016.322.41$10,331
Nov 1997667018.193.09$12,133
Oct 1997680019.253.15$13,090
Sep 1997622017.742.95$11,034
Aug 1997588017.862.55$10,502
Jul 1997630017.582.25$11,075
Jun 1997654017.242.26$11,275
May 1997495018.972.31$9,390
Apr 1997483017.882.08$8,636
Mar 1997632018.951.94$11,976
Feb 1997470020.492.21$9,630
Jan 1997335023.483.54$7,866
Dec 1996554023.32$12,919
Nov 1996560021.97$12,303
Oct 1996634023.31$14,779
Sep 1996582022.22$12,932
Aug 1996665020.26$13,473
Jul 1996630019.55$12,317
Jun 1996514018.73$9,627
May 1996659019.43$12,804
Apr 1996626021.51$13,465
Mar 1996639019.38$12,384
Feb 1996535016.98$9,084
Jan 1996702017.07$11,983
Dec 1995641017.19$11,019
Nov 1995384016.00$6,144
Oct 1995581015.43$8,965
Sep 1995602016.18$9,740
Aug 1995756015.92$12,036
Jul 1995753015.24$11,476
Jun 1995565016.41$9,272
May 1995767017.56$13,469
Apr 1995730017.73$12,943
Mar 1995748016.44$12,297
Feb 1995596016.58$9,882
Jan 1995684015.92$10,889
Dec 1994712015.03$10,701
Nov 1994764015.90$12,148
Oct 1994649015.58$10,111
Sep 1994635115.29$9,709
Aug 1994636116.13$10,259
Jul 1994433117.56$7,603
Jun 1994554117.09$9,468
May 1994684115.88$10,862
Apr 1994710114.14$10,039
Mar 1994588112.46$7,326
Feb 1994468112.50$5,850
Jan 1994593112.66$7,507
Dec 1993645112.33$7,953
Nov 1993694114.49$10,056
Oct 1993758115.85$12,014
Sep 1993713115.03$10,716
Aug 1993592115.66$9,271
Jul 1993636115.46$9,833
Jun 1993523116.79$8,781
May 1993577117.68$10,201
Apr 1993568118.05$10,252
Mar 1993661118.14$11,991
Feb 1993517117.90$9,254
Jan 1993617116.93$10,446

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                   81 bbl  × $106.41 =     $8,619
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $8,619

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. 05/O/932 is the state's own key, not one this site invented.