BOWLES-NANCE UNIT

Operated by RED BYRD OIL, LLC (P-5 696652) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13560District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$9.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$132 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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
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 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

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
OilDisposition148,928 bbl$8,970,138
Casinghead gasProduction66,982 Mcf$288,701
Total$9,258,839

21,274 Mcf of this lease's gas, across 22 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 28.5832, -99.5997. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.58325, -99.59971 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
9,572 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 9,572 ft.

Completions filed
Dec 2005
1 of 1 wells

1 well

42-1273304819,572 ftDec 2005

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 20261680106.413.05$17,877
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 2026335063.503.75$21,273
Jan 2026332059.138.00$19,631
Dec 20250056.664.41$0
Nov 2025167058.593.93$9,785
Oct 2025182059.383.30$10,807
Sep 2025172062.743.08$10,791
Aug 2025253063.933.01$16,174
Jul 2025164066.743.32$10,945
Jun 2025222066.483.13$14,759
May 2025175060.553.23$10,596
Apr 2025325062.363.54$20,267
Mar 2025322067.704.27$21,799
Feb 2025141070.884.34$9,994
Jan 2025159074.324.28$11,817
Dec 2024547068.993.12$37,738
Nov 2024181069.052.20$12,498
Oct 2024343071.372.28$24,480
Sep 20240069.612.36$0
Aug 2024352075.632.06$26,622
Jul 2024372079.932.15$29,734
Jun 2024490078.082.63$38,259
May 2024332078.812.20$26,165
Apr 2024536084.451.66$45,265
Mar 2024536080.301.55$43,041
Feb 2024492076.091.78$37,436
Jan 2024690073.023.30$50,384
Dec 2023739071.262.61$52,661
Nov 2023742077.892.81$57,794
Oct 2023255085.443.09$21,787
Sep 2023762089.042.74$67,848
Aug 2023714080.522.67$57,491
Jul 2023839074.852.64$62,799
Jun 2023994068.962.26$68,546
May 20231,209070.622.23$85,380
Apr 2023685078.122.24$53,512
Mar 20231,187072.852.39$86,473
Feb 2023941075.112.47$70,679
Jan 2023340076.533.39$26,020
Dec 20222,144076.415.73$163,823
Nov 20221,995085.005.65$169,575
Oct 20222,401087.185.86$209,319
Sep 20222,089084.888.16$177,314
Aug 20222,762094.529.13$261,064
Jul 20224880101.587.54$49,571
Jun 20224760115.097.98$54,783
May 20222,0390109.378.43$223,005
Apr 20222,1980104.226.84$229,076
Mar 20221,5090108.885.08$164,300
Feb 2022132091.054.86$12,019
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20216079.795.71$479
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 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
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 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015159032.362.00$5,145
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20151042.992.76$43
Aug 2015350040.162.87$14,056
Jul 2015178048.152.95$8,571
Jun 20151056.152.88$56
May 2015173055.212.96$9,551
Apr 2015173049.822.71$8,619
Mar 20150042.892.93$0
Feb 2015183044.662.98$8,173
Jan 2015184043.433.10$7,991
Dec 2014339054.693.59$18,540
Nov 20140070.464.25$0
Oct 2014182078.303.90$14,251
Sep 2014337086.164.05$29,036
Aug 20140089.394.04$0
Jul 2014174096.564.18$16,801
Jun 2014176098.164.74$17,276
May 20141094.734.73$95
Apr 20143161095.944.81$30,365
Mar 20140695.895.06$30
Feb 201402297.406.19$136
Jan 201402190.404.86$102
Dec 201341191.824.35$415
Nov 20133181288.853.74$28,299
Oct 20134652097.423.78$45,376
Sep 2013018104.113.72$67
Aug 20131768104.253.52$18,376
Jul 201334714102.523.72$35,626
Jun 201301894.403.93$71
May 20131691094.834.15$16,068
Apr 2013515393.964.28$48,402
Mar 20130793.623.91$27
Feb 2013149391.233.42$13,604
Jan 20130091.603.42$0
Dec 2012189186.773.42$16,403
Nov 2012345086.953.62$29,998
Oct 2012343089.383.40$30,657
Sep 2012883094.672.92$83,594
Aug 20120292.662.91$6
Jul 20121861185.133.02$15,867
Jun 2012891479.822.52$71,130
May 20121727291.612.49$15,936
Apr 20121,079261101.652.00$110,202
Mar 20125106105.052.22$53,589
Feb 20121,403313101.102.57$142,648
Jan 201254310098.092.73$53,536
Dec 201137816596.873.24$37,151
Nov 201109495.723.31$311
Oct 201119315384.983.65$16,959
Sep 201154429383.623.99$46,657
Aug 2011038383.404.15$1,589
Jul 201116822894.144.52$16,845
Jun 2011021892.904.64$1,011
May 201135928998.134.40$36,502
Apr 2011365251105.964.33$39,763
Mar 201137532996.364.06$37,470
Feb 201118727385.644.18$17,156
Jan 201194030986.504.59$82,728
Dec 2010333485.734.35$1,709
Nov 201035920280.843.80$29,788
Oct 2010176778.103.51$13,770
Sep 2010194372.633.98$14,102
Aug 2010195073.684.42$14,368
Jul 20107573,25272.554.74$70,323
Jun 2010013970.364.91$683
May 20100071.124.24$0
Apr 2010054081.694.12$2,226
Mar 201034260178.394.39$29,447
Feb 201060864273.585.44$48,231
Jan 201059988074.365.96$49,790
Dec 20098251,01271.445.48$64,488
Nov 200960912774.593.75$45,902
Oct 200964072.544.11$600
Sep 200975957065.543.06$51,492
Aug 200937573367.423.22$27,642
Jul 200938372661.133.46$25,928
Jun 200917730766.163.90$12,906
May 200956977054.743.93$34,170
Apr 200953386246.773.59$28,021
Mar 20093471,24442.144.06$19,672
Feb 200994360932.814.63$33,761
Jan 2009255635.865.37$3,058
Dec 200854992737.105.98$25,909
Nov 200837097955.496.86$27,248
Oct 20085821,29475.246.92$52,747
Sep 20081,1611,805101.767.88$132,362
Aug 2008568651114.228.48$70,399
Jul 2008374289131.0811.39$52,315
Jun 2008359326131.3313.03$51,396
May 2008951438123.1711.57$122,204
Apr 2008188211110.3110.45$22,944
Mar 2008565395101.909.66$61,391
Feb 20081,14239792.538.77$109,151
Jan 200839421090.388.21$37,333
Dec 20071,14249088.337.30$104,451
Nov 20071,15323491.677.29$107,402
Oct 200755632782.856.92$48,328
Sep 200754032375.846.24$42,970
Aug 200776036469.066.39$54,811
Jul 200734628670.906.39$26,358
Jun 200772338462.007.55$47,725
May 200771940058.747.85$45,373
Apr 200754344659.617.81$35,849
Mar 200793445056.927.30$56,449
Feb 200757344155.108.22$35,196
Jan 20071,15856750.306.73$62,062
Dec 200677554756.656.92$47,688
Nov 200678765654.207.62$47,652
Oct 200675252554.906.01$44,442
Sep 20061,01460460.085.04$63,964
Aug 20062,2031,33768.717.34$161,182
Jul 20062,44140369.376.34$171,888
Jun 200675348466.286.38$52,999
May 20061,1291,00366.016.42$80,970
Apr 20061,6951,02864.397.36$116,708
Mar 20062,4231,52356.707.08$148,171
Feb 20063,2644,05757.597.75$219,420
Jan 20066,7052,78860.598.93$431,162
Dec 20057,2292554.9413.42$397,497
Nov 20050054.6910.59$0
Oct 2005136058.3413.80$7,934
Sep 20050061.4512.08$0
Aug 2005183061.519.80$11,256
Jul 2005170055.697.84$9,467
Jun 2005374052.337.38$19,571
May 20050045.226.65$0
Apr 2005189049.207.36$9,299
Mar 2005357050.377.15$17,982
Feb 2005749045.226.31$33,870
Jan 20051,477043.166.32$63,747
Dec 20041,826039.866.75$72,784
Nov 2004721045.286.33$32,647
Oct 2004184049.706.52$9,145
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
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 20001,002029.304.40$29,359
May 20000027.263.68$0
Apr 2000325024.513.12$7,966
Mar 2000326028.422.86$9,265
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 1999341021.752.62$7,417
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 1999611015.942.36$9,739
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 1999864012.471.84$10,774
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 1998339010.892.19$3,692
Oct 1998153012.421.97$1,900
Sep 1998172012.592.08$2,165
Aug 1998520011.301.91$5,876
Jul 19981,178011.742.24$13,830
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 1996162022.22$3,600
Aug 199615020.26$304
Jul 19967019.55$137
Jun 1996255018.73$4,776
May 1996122019.43$2,370
Apr 1996176021.51$3,786
Mar 1996217019.38$4,205
Feb 1996322016.98$5,468
Jan 1996168017.07$2,868
Dec 1995514017.19$8,836
Nov 19950016.00$0
Oct 1995798015.43$12,313
Sep 19950016.18$0
Aug 1995325015.92$5,174
Jul 1995628015.24$9,571
Jun 1995156016.41$2,560
May 1995345017.56$6,058
Apr 1995338017.73$5,993
Mar 1995283016.44$4,653
Feb 1995335016.58$5,554
Jan 1995354015.92$5,636
Dec 1994345015.03$5,185
Nov 1994350015.90$5,565
Oct 199434845815.58$5,422
Sep 199433826215.29$5,168
Aug 199455043816.13$8,872
Jul 199435447917.56$6,216
Jun 199450946817.09$8,699
May 199452965115.88$8,401
Apr 19945443,43514.14$7,692
Mar 199454072112.46$6,728
Feb 199469775012.50$8,713
Jan 199470895912.66$8,963
Dec 19937161,11712.33$8,828
Nov 19938441,79014.49$12,230
Oct 19931,0541,42715.85$16,706
Sep 19931,24318915.03$18,682
Aug 19931,742115.66$27,280
Jul 19933,6844,66215.46$56,955
Jun 19936,2543,32916.79$105,005
May 199302717.68$0
Apr 19930718.05$0
Mar 199352410218.14$9,505
Feb 19931,047117.90$18,741
Jan 19931,253116.93$21,213

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                  168 bbl  × $106.41 =    $17,877
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $17,877

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. 01/O/13560 is the state's own key, not one this site invented.