MADDOX, J. W., -C-

Operated by R & R ENERGY, LTD. (P-5 687287) in the MONTAGUE COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12375District 09Field 62528001OilCasinghead gasSaveExport
Value, all time
$2.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$64 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 449 leases and 3,040 wells, and the rule below applies to all of them.

Discovered
1939-12-31
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

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
OilDisposition45,380 bbl$1,975,448
Casinghead gasProduction21 Mcf$0
Total$1,975,448

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 (7)

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 33.9111, -97.7109. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.91125, -97.71092 · 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
28.6%
2 of 7 wells
With a plug date
28.6%
2 of 7 wells
Median depth
930 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
228.6%
A plug date is filed
228.6%
BothOn the schedule and plugged. Neither fact cancels the other.
228.6%
NeitherNo plug date, and not on the schedule.
571.4%

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

Between 906 and 930 ft, median 930 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1927
1 of 7 wells; 6 filed none
Plug dates filed
May 2002 – Jul 2003
2 of 7 wells; 5 filed none

7 wells

42-33782008404930 ftMay 2002Yes
42-33782009405906 ftJul 2003Yes
42-33782005401
42-33782007403
42-33782010406
42-33782011407
42-33782006402930 ftNov 1927

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 2026153098.932.87$15,136
Mar 20260089.753.15$0
Feb 2026151063.503.75$9,589
Jan 20260059.138.00$0
Dec 2025155056.664.41$8,782
Nov 20250058.593.93$0
Oct 2025168059.383.30$9,976
Sep 20250062.743.08$0
Aug 2025153063.933.01$9,781
Jul 20250066.743.32$0
Jun 2025159066.483.13$10,570
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025155067.704.27$10,494
Feb 20250070.884.34$0
Jan 2025157074.324.28$11,668
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024157071.372.28$11,205
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024153079.932.15$12,229
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 2024163084.451.66$13,765
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 2024153073.023.30$11,172
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 2023156085.443.09$13,329
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 2023149074.852.64$11,153
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023160078.122.24$12,499
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023156076.533.39$11,939
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022152087.185.86$13,251
Sep 20220084.888.16$0
Aug 2022154094.529.13$14,556
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 20221530109.378.43$16,734
Apr 202200104.226.84$0
Mar 20221530108.885.08$16,659
Feb 20220091.054.86$0
Jan 2022153081.844.54$12,522
Dec 20210071.323.90$0
Nov 2021155077.435.24$12,002
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 2021156066.024.22$10,299
Jul 20210070.783.98$0
Jun 2021155069.493.38$10,771
May 20210063.483.02$0
Apr 2021152060.362.76$9,175
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021155050.412.81$7,814
Dec 20200044.642.68$0
Nov 2020155038.772.71$6,009
Oct 20200036.972.48$0
Sep 2020149037.091.99$5,526
Aug 20200039.982.39$0
Jul 2020150038.371.83$5,756
Jun 20200034.901.69$0
May 2020154016.921.81$2,606
Apr 20200014.751.80$0
Mar 2020154030.341.86$4,672
Feb 20200049.881.98$0
Jan 2020150057.252.09$8,588
Dec 2019153059.012.30$9,029
Nov 20190055.302.75$0
Oct 2019155053.472.42$8,288
Sep 20190055.052.66$0
Aug 2019157053.112.30$8,338
Jul 20190056.272.46$0
Jun 2019157052.782.49$8,286
May 20190058.482.74$0
Apr 2019157062.632.75$9,833
Mar 2019155056.803.06$8,804
Feb 20190050.852.79$0
Jan 2019157046.033.23$7,227
Dec 20180046.594.19$0
Nov 2018162052.934.24$8,575
Oct 20180061.443.40$0
Sep 2018154059.543.11$9,169
Aug 20180059.403.07$0
Jul 2018156065.142.93$10,162
Jun 2018155060.183.08$9,328
May 20180065.382.90$0
Apr 2018154063.842.90$9,831
Mar 20180061.222.79$0
Feb 2018156061.782.77$9,638
Jan 20180062.874.01$0
Dec 2017160057.272.92$9,163
Nov 20170055.423.12$0
Oct 2017154049.292.98$7,591
Sep 2017153047.523.09$7,271
Aug 20170045.373.00$0
Jul 2017154043.873.09$6,756
Jun 20170042.493.09$0
May 2017161045.373.26$7,305
Apr 2017159047.933.21$7,621
Mar 20170046.772.98$0
Feb 2017149050.452.95$7,517
Jan 20170049.413.42$0
Dec 2016152048.763.72$7,412
Nov 2016152042.492.64$6,458
Oct 20160046.193.09$0
Sep 2016150041.553.10$6,233
Aug 20160041.442.92$0
Jul 2016157041.622.92$6,534
Jun 20160045.352.69$0
May 2016150042.521.99$6,378
Apr 20160036.561.99$0
Mar 2016158033.011.79$5,216
Feb 20160026.472.06$0
Jan 2016158027.352.36$4,321
Dec 20150032.362.00$0
Nov 2015154038.792.17$5,974
Oct 2015151043.552.43$6,576
Sep 20150042.992.76$0
Aug 2015154040.162.87$6,185
Jul 20150048.152.95$0
Jun 2015150056.152.88$8,423
May 20150055.212.96$0
Apr 2015153049.822.71$7,622
Mar 20150042.892.93$0
Feb 2015154044.662.98$6,878
Jan 20150043.433.10$0
Dec 2014153054.693.59$8,368
Nov 20140070.464.25$0
Oct 2014152078.303.90$11,902
Sep 20140086.164.05$0
Aug 2014152089.394.04$13,587
Jul 2014161096.564.18$15,546
Jun 20140098.164.74$0
May 2014189094.734.73$17,904
Apr 20140095.944.81$0
Mar 2014154095.895.06$14,767
Feb 20140097.406.19$0
Jan 2014163090.404.86$14,735
Dec 201384091.824.35$7,713
Nov 2013159088.853.74$14,127
Oct 2013147097.423.78$14,321
Sep 201300104.113.72$0
Aug 20131590104.253.52$16,576
Jul 20131480102.523.72$15,173
Jun 20130094.403.93$0
May 2013153094.834.15$14,509
Apr 20130093.964.28$0
Mar 2013151093.623.91$14,137
Feb 20130091.233.42$0
Jan 2013146091.603.42$13,374
Dec 20120086.773.42$0
Nov 2012163086.953.62$14,173
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012146092.662.91$13,528
Jul 2012154085.133.02$13,110
Jun 20120079.822.52$0
May 2012157091.612.49$14,383
Apr 201200101.652.00$0
Mar 20121540105.052.22$16,178
Feb 201200101.102.57$0
Jan 2012157098.092.73$15,400
Dec 2011156096.873.24$15,112
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011157083.623.99$13,128
Aug 20110083.404.15$0
Jul 2011155094.144.52$14,592
Jun 20110092.904.64$0
May 2011154098.134.40$15,112
Apr 201100105.964.33$0
Mar 2011154096.364.06$14,839
Feb 20110085.644.18$0
Jan 2011154086.504.59$13,321
Dec 20100085.734.35$0
Nov 2010156080.843.80$12,611
Oct 2010154078.103.51$12,027
Sep 20100072.633.98$0
Aug 2010151073.684.42$11,126
Jul 20100072.554.74$0
Jun 2010154070.364.91$10,835
May 2010142071.124.24$10,099
Apr 20100081.694.12$0
Mar 2010141078.394.39$11,053
Feb 20100073.585.44$0
Jan 2010149074.365.96$11,080
Dec 2009142071.445.48$10,144
Nov 20090074.593.75$0
Oct 2009151072.544.11$10,954
Sep 20090065.543.06$0
Aug 2009150067.423.22$10,113
Jul 2009145061.133.46$8,864
Jun 20090066.163.90$0
May 2009144054.743.93$7,883
Apr 20090046.773.59$0
Mar 2009145042.144.06$6,110
Feb 20090032.814.63$0
Jan 2009142035.865.37$5,092
Dec 2008151037.105.98$5,602
Nov 20080055.496.86$0
Oct 2008159075.246.92$11,963
Sep 20081620101.767.88$16,485
Aug 200800114.228.48$0
Jul 20081540131.0811.39$20,186
Jun 20081620131.3313.03$21,275
May 200800123.1711.57$0
Apr 20081590110.3110.45$17,539
Mar 20081590101.909.66$16,202
Feb 2008161092.538.77$14,897
Jan 20080090.388.21$0
Dec 2007158088.337.30$13,956
Nov 2007156091.677.29$14,301
Oct 2007150082.856.92$12,428
Sep 20070075.846.24$0
Aug 2007159069.066.39$10,981
Jul 2007156070.906.39$11,060
Jun 2007154062.007.55$9,548
May 20070058.747.85$0
Apr 2007152059.617.81$9,061
Mar 2007160056.927.30$9,107
Feb 20070055.108.22$0
Jan 2007152050.306.73$7,646
Dec 2006157056.656.92$8,894
Nov 20060054.207.62$0
Oct 2006159054.906.01$8,729
Sep 2006150060.085.04$9,012
Aug 20060068.717.34$0
Jul 2006151069.376.34$10,475
Jun 2006141066.286.38$9,345
May 20060066.016.42$0
Apr 2006153064.397.36$9,852
Mar 2006158056.707.08$8,959
Feb 20060057.597.75$0
Jan 2006162060.598.93$9,816
Dec 20050054.9413.42$0
Nov 2005163054.6910.59$8,914
Oct 2005156058.3413.80$9,101
Sep 2005158061.4512.08$9,709
Aug 20050061.519.80$0
Jul 2005161055.697.84$8,966
Jun 2005153052.337.38$8,006
May 20050045.226.65$0
Apr 2005154049.207.36$7,577
Mar 2005153050.377.15$7,707
Feb 20050045.226.31$0
Jan 2005152043.166.32$6,560
Dec 2004153039.866.75$6,099
Nov 2004154045.286.33$6,973
Oct 20040049.706.52$0
Sep 2004155043.245.28$6,702
Aug 2004154042.375.55$6,525
Jul 2004164038.286.08$6,278
Jun 2004154036.106.43$5,559
May 20040037.486.49$0
Apr 2004156034.475.86$5,377
Mar 2004159034.365.53$5,463
Feb 2004158032.455.51$5,127
Jan 2004157032.036.30$5,029
Dec 2003158030.266.30$4,781
Nov 20030028.804.60$0
Oct 2003160028.174.76$4,507
Sep 2003165026.314.75$4,341
Aug 2003154029.765.13$4,583
Jul 2003157029.415.17$4,617
Jun 2003156028.565.98$4,455
May 20030026.595.97$0
Apr 2003157026.675.41$4,187
Mar 2003308031.146.10$9,591
Feb 20030033.487.93$0
Jan 2003153030.315.58$4,637
Dec 2002155026.914.85$4,171
Nov 2002153024.664.14$3,773
Oct 2002156026.464.23$4,128
Sep 2002154027.443.64$4,226
Aug 2002161025.963.16$4,180
Jul 2002154024.583.06$3,785
Jun 2002147023.733.34$3,488
May 2002156024.663.58$3,847
Apr 2002163023.653.51$3,855
Mar 2002157022.003.10$3,454
Feb 2002163018.222.38$2,970
Jan 2002151017.172.38$2,593
Dec 2001300016.932.36$5,079
Nov 2001158018.072.41$2,855
Oct 2001164019.782.53$3,244
Sep 2001163024.262.25$3,954
Aug 2001153024.873.05$3,805
Jul 2001162023.933.20$3,877
Jun 2001160024.563.82$3,930
May 2001173025.524.31$4,415
Apr 2001149024.685.34$3,677
Mar 2001171024.545.38$4,196
Feb 2001150027.755.77$4,163
Jan 2001167027.478.40$4,587
Dec 2000155026.889.12$4,166
Nov 2000153032.215.66$4,928
Oct 2000153031.235.15$4,778
Sep 2000159031.875.19$5,067
Aug 2000156029.644.54$4,624
Jul 2000156028.534.09$4,451
Jun 2000311029.304.40$9,112
May 2000153027.263.68$4,171
Apr 2000146024.513.12$3,578
Mar 2000149028.422.86$4,235
Feb 2000144027.622.73$3,977
Jan 2000151025.272.48$3,816
Dec 1999157024.282.42$3,812
Nov 1999152023.192.43$3,525
Oct 1999156020.982.80$3,273
Sep 1999164021.752.62$3,567
Aug 1999148019.262.88$2,850
Jul 1999161017.892.37$2,880
Jun 1999150015.942.36$2,391
May 1999159015.792.32$2,511
Apr 1999165015.102.21$2,492
Mar 1999315012.471.84$3,928
Feb 199915309.981.82$1,527
Jan 1999156010.381.90$1,619
Dec 199815809.201.77$1,454
Nov 1998159010.892.19$1,732
Oct 1998234012.421.97$2,906
Sep 1998157012.592.08$1,977
Aug 1998163011.301.91$1,842
Jul 1998154011.742.24$1,808
Jun 1998152011.242.24$1,708
May 1998329012.622.21$4,152
Apr 1998155013.042.51$2,021
Mar 1998158012.802.31$2,022
Feb 1998162013.952.30$2,260
Jan 1998164014.702.15$2,411
Dec 1997159016.322.41$2,595
Nov 1997168018.193.09$3,056
Oct 1997165019.253.15$3,176
Sep 1997162017.742.95$2,874
Aug 1997164017.862.55$2,929
Jul 1997161017.582.25$2,830
Jun 1997154017.242.26$2,655
May 1997157018.972.31$2,978
Apr 1997160017.882.08$2,861
Mar 1997157018.951.94$2,975
Feb 1997158020.492.21$3,237
Jan 1997158023.483.54$3,710
Dec 1996158023.32$3,685
Nov 1996149021.97$3,274
Oct 1996155023.31$3,613
Sep 1996300022.22$6,666
Aug 1996151020.26$3,059
Jul 1996208019.55$4,066
Jun 1996164018.73$3,072
May 1996126019.43$2,448
Apr 1996214021.51$4,603
Mar 1996137019.38$2,655
Feb 1996215016.98$3,651
Jan 199680017.07$1,366
Dec 1995207017.19$3,558
Nov 1995229016.00$3,664
Oct 1995145015.43$2,237
Sep 1995163016.18$2,637
Aug 1995262015.92$4,171
Jul 1995194015.24$2,957
Jun 1995239016.41$3,922
May 1995163017.56$2,862
Apr 1995223017.73$3,954
Mar 199589016.44$1,463
Feb 1995139016.58$2,305
Jan 1995212015.92$3,375
Dec 1994199015.03$2,991
Nov 199485015.90$1,352
Oct 1994186015.58$2,898
Sep 1994243115.29$3,715
Aug 1994177116.13$2,855
Jul 1994171117.56$3,003
Jun 1994123117.09$2,102
May 1994266115.88$4,224
Apr 1994241114.14$3,408
Mar 1994209112.46$2,604
Feb 1994137112.50$1,713
Jan 1994150112.66$1,899
Dec 1993203112.33$2,503
Nov 1993196114.49$2,840
Oct 1993219115.85$3,471
Sep 1993214115.03$3,216
Aug 1993120115.66$1,879
Jul 1993199115.46$3,077
Jun 1993220116.79$3,694
May 1993195117.68$3,448
Apr 1993200118.05$3,610
Mar 1993137118.14$2,485
Feb 1993204117.90$3,652
Jan 1993200116.93$3,386

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                  153 bbl  × $ 98.93 =    $15,136
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $15,136

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. 09/O/12375 is the state's own key, not one this site invented.