DUDECK HEIRS GAS UNIT

Operated by MMGL EAST TEXAS III, LLC (P-5 102551) in the BLOCKER (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 179093District 06Field 095913002 tax incentive programmesCondensateGasSaveExport
Value, all time
$5.8 M
Jun 2000 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
312
no gaps in the span
Streams
2
condensate, 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 405 leases and 405 wells, and the rule below applies to all of them.

Discovered
1978-01-03
as the register files it
Field class
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 40 acres. The field rule took effect on 2015-06-09.

The Commission's schedule remark for this field reads: LATERAL RULES.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112000-11-20142736
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition4,469 bbl$202,607
GasProduction1,098,950 Mcf$5,600,079
Total$5,802,686

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 32.4775, -94.4475. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.47752, -94.44748 · 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
10,375 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 10,375 ft.

Completions filed
Jun 2000
1 of 1 wells

1 well

42-20332614310,375 ftJun 2000

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 (312)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

312 months

May 2026019106.413.05$58
Apr 202602098.932.87$57
Mar 202602089.753.15$63
Feb 202601963.503.75$71
Jan 202601659.138.00$128
Dec 2025010356.664.41$455
Nov 202509158.593.93$357
Oct 202505259.383.30$172
Sep 202502162.743.08$65
Aug 202502063.933.01$60
Jul 202502066.743.32$66
Jun 202502366.483.13$72
May 202502060.553.23$65
Apr 2025042162.363.54$1,492
Mar 2025160467.704.27$2,646
Feb 202502270.884.34$96
Jan 202502874.324.28$120
Dec 202402668.993.12$81
Nov 202405369.052.20$117
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240778.812.20$15
Apr 202403684.451.66$60
Mar 202403080.301.55$46
Feb 202403276.091.78$57
Jan 20240073.023.30$0
Dec 202301771.262.61$44
Nov 202302477.892.81$67
Oct 202303285.443.09$99
Sep 202306189.042.74$167
Aug 202308180.522.67$217
Jul 2023191974.852.64$2,503
Jun 202331,08268.962.26$2,651
May 2023193070.622.23$2,142
Apr 202321,73378.122.24$4,034
Mar 202372,22772.852.39$5,840
Feb 202321,02975.112.47$2,687
Jan 2023287276.533.39$3,107
Dec 2022028676.415.73$1,639
Nov 2022135385.005.65$2,078
Oct 202221,01187.185.86$6,103
Sep 202221,31584.888.16$10,905
Aug 2022199394.529.13$9,158
Jul 202221,126101.587.54$8,696
Jun 20221437115.097.98$3,601
May 20222835109.378.43$7,260
Apr 20221427104.226.84$3,024
Mar 202221,277108.885.08$6,700
Feb 2022151891.054.86$2,608
Jan 2022270981.844.54$3,381
Dec 2021285571.323.90$3,476
Nov 202111,08077.435.24$5,733
Oct 202131,17979.795.71$6,976
Sep 202111,06769.865.35$5,779
Aug 2021284366.024.22$3,690
Jul 2021292170.783.98$3,809
Jun 2021165169.493.38$2,270
May 202131,56863.483.02$4,922
Apr 2021292160.362.76$2,661
Mar 2021299461.302.72$2,823
Feb 2021376357.805.55$4,406
Jan 202151,51550.412.81$4,510
Dec 202051,53744.642.68$4,335
Nov 202031,53338.772.71$4,265
Oct 202041,57136.972.48$4,041
Sep 202021,36437.091.99$2,790
Aug 202021,49939.982.39$3,655
Jul 202021,44838.371.83$2,720
Jun 202031,21634.901.69$2,160
May 202031,34016.921.81$2,483
Apr 202041,47614.751.80$2,722
Mar 202031,56930.341.86$3,003
Feb 202031,42949.881.98$2,980
Jan 202001,60157.252.09$3,354
Dec 201941,70459.012.30$4,163
Nov 201941,64755.302.75$4,752
Oct 201931,74753.472.42$4,386
Sep 201941,64955.052.66$4,602
Aug 201931,64853.112.30$3,957
Jul 201941,58556.272.46$4,124
Jun 201931,57052.782.49$4,070
May 201931,40058.482.74$4,012
Apr 201931,41462.632.75$4,077
Mar 201931,47256.803.06$4,678
Feb 201931,36550.852.79$3,964
Jan 201951,79246.033.23$6,015
Dec 201842,00646.594.19$8,582
Nov 201841,78052.934.24$7,754
Oct 201821,39061.443.40$4,846
Sep 2018269459.543.11$2,276
Aug 201831,36859.403.07$4,373
Jul 201831,53365.142.93$4,690
Jun 201831,66260.183.08$5,294
May 201831,37465.382.90$4,182
Apr 201831,26863.842.90$3,870
Mar 201831,56061.222.79$4,531
Feb 201821,39461.782.77$3,980
Jan 2018298462.874.01$4,071
Dec 201731,64257.272.92$4,969
Nov 201731,59455.423.12$5,137
Oct 201731,34549.292.98$4,161
Sep 201721,58347.523.09$4,982
Aug 201711,57645.373.00$4,780
Jul 201721,51043.873.09$4,750
Jun 201721,51342.493.09$4,756
May 201711,61345.373.26$5,309
Apr 201711,50947.933.21$4,894
Mar 201721,61446.772.98$4,909
Feb 201721,43250.452.95$4,329
Jan 201721,55249.413.42$5,405
Dec 201621,40948.763.72$5,343
Nov 201621,52542.492.64$4,118
Oct 201621,60946.193.09$5,065
Sep 201621,64741.553.10$5,190
Aug 201621,67241.442.92$4,972
Jul 201611,70041.622.92$5,013
Jun 201621,54645.352.69$4,243
May 201621,73842.521.99$3,545
Apr 201621,71636.561.99$3,490
Mar 201621,81633.011.79$3,324
Feb 20162026.472.06$53
Jan 201621,83027.352.36$4,381
Dec 201521,84032.362.00$3,747
Nov 201522,15138.792.17$4,740
Oct 201521,75443.552.43$4,343
Sep 201511,44442.992.76$4,026
Aug 201512,07640.162.87$6,003
Jul 201522,20948.152.95$6,602
Jun 201511,80156.152.88$5,248
May 201522,22555.212.96$6,686
Apr 201522,46949.822.71$6,782
Mar 201521,69642.892.93$5,063
Feb 201521,77844.662.98$5,381
Jan 201531,73743.433.10$5,516
Dec 201421,93454.693.59$7,055
Nov 201421,78370.464.25$7,722
Oct 201431,85278.303.90$7,459
Sep 201421,75986.164.05$7,288
Aug 201421,81289.394.04$7,490
Jul 201422,06396.564.18$8,816
Jun 201421,96098.164.74$9,481
May 201422,02194.734.73$9,742
Apr 201422,01995.944.81$9,901
Mar 201432,14695.895.06$11,140
Feb 201431,90997.406.19$12,113
Jan 201452,15790.404.86$10,937
Dec 201342,15291.824.35$9,738
Nov 201342,07188.853.74$8,097
Oct 201342,20997.423.78$8,738
Sep 201342,229104.113.72$8,703
Aug 201332,129104.253.52$7,812
Jul 201342,110102.523.72$8,255
Jun 201342,15694.403.93$8,858
May 201342,17594.834.15$9,404
Apr 201342,04793.964.28$9,142
Mar 201351,99293.623.91$8,263
Feb 201341,91591.233.42$6,914
Jan 201352,02091.603.42$7,366
Dec 201251,94886.773.42$7,096
Nov 201252,13486.953.62$8,170
Oct 201252,07789.383.40$7,508
Sep 201262,18894.672.92$6,953
Aug 201262,74392.662.91$8,533
Jul 2012114,34985.133.02$14,074
Jun 20120079.822.52$0
May 201202291.612.49$55
Apr 20123998101.652.00$2,298
Mar 201271,034105.052.22$3,033
Feb 20127593101.102.57$2,232
Jan 2012272,50498.092.73$9,495
Dec 2011242,66596.873.24$10,959
Nov 2011232,48295.723.31$10,420
Oct 2011252,68884.983.65$11,932
Sep 2011222,51983.623.99$11,880
Aug 2011202,73083.404.15$12,996
Jul 2011202,73794.144.52$14,246
Jun 2011242,81192.904.64$15,272
May 2011262,85998.134.40$15,145
Apr 2011282,798105.964.33$15,091
Mar 2011322,90096.364.06$14,850
Feb 2011192,86985.644.18$13,620
Jan 2011233,00486.504.59$15,774
Dec 2010223,05785.734.35$15,177
Nov 2010233,03180.843.80$13,363
Oct 2010203,34178.103.51$13,285
Sep 2010203,38972.633.98$14,939
Aug 2010241273.684.42$1,968
Jul 2010132,09072.554.74$10,842
Jun 2010172,99370.364.91$15,893
May 2010183,14571.124.24$14,600
Apr 2010212,91881.694.12$13,746
Mar 2010253,19178.394.39$15,964
Feb 201022,73273.585.44$15,016
Jan 201011,17674.365.96$7,088
Dec 200932,85171.445.48$15,848
Nov 200943,10374.593.75$11,939
Oct 200943,21472.544.11$13,501
Sep 200933,09165.543.06$9,670
Aug 200922,89967.423.22$9,465
Jul 200934,09961.133.46$14,384
Jun 200932,98666.163.90$11,829
May 200933,42854.743.93$13,622
Apr 200943,16646.773.59$11,545
Mar 2009133,44142.144.06$14,515
Feb 2009102,94532.814.63$13,972
Jan 2009123,38835.865.37$18,627
Dec 2008133,73137.105.98$22,783
Nov 2008103,13355.496.86$22,048
Oct 2008103,61375.246.92$25,762
Sep 200882,910101.767.88$23,736
Aug 2008113,726114.228.48$32,864
Jul 200893,567131.0811.39$41,806
Jun 2008113,516131.3313.03$47,267
May 2008133,670123.1711.57$44,079
Apr 2008153,674110.3110.45$40,066
Mar 2008143,823101.909.66$38,372
Feb 2008123,53392.538.77$32,097
Jan 2008153,93590.388.21$33,645
Dec 2007153,94788.337.30$30,146
Nov 2007123,92191.677.29$29,691
Oct 2007154,07982.856.92$29,478
Sep 2007143,96075.846.24$25,789
Aug 2007144,13069.066.39$27,349
Jul 2007144,32870.906.39$28,640
Jun 2007174,24262.007.55$33,075
May 2007194,40758.747.85$35,695
Apr 2007234,28259.617.81$34,793
Mar 2007274,50156.927.30$34,403
Feb 2007214,19355.108.22$35,607
Jan 2007234,82250.306.73$33,594
Dec 2006224,98656.656.92$35,742
Nov 2006205,01654.207.62$39,293
Oct 2006163,80954.906.01$23,785
Sep 2006174,89360.085.04$25,668
Aug 2006175,07768.717.34$38,433
Jul 2006165,31269.376.34$34,803
Jun 2006185,15366.286.38$34,089
May 2006175,24766.016.42$34,834
Apr 2006215,21964.397.36$39,767
Mar 2006185,89156.707.08$42,746
Feb 2006254,89157.597.75$39,350
Jan 2006255,26260.598.93$48,522
Dec 2005285,44654.9413.42$74,599
Nov 2005255,06054.6910.59$54,945
Oct 2005225,71258.3413.80$80,085
Sep 2005225,52761.4512.08$68,113
Aug 2005255,62061.519.80$56,596
Jul 2005205,18455.697.84$41,775
Jun 2005255,03852.337.38$38,494
May 2005255,09545.226.65$35,018
Apr 2005255,18749.207.36$39,409
Mar 2005315,31450.377.15$39,583
Feb 2005224,64545.226.31$30,314
Jan 2005325,56543.166.32$36,564
Dec 2004335,74739.866.75$40,114
Nov 2004295,39645.286.33$35,472
Oct 2004245,22449.706.52$35,228
Sep 2004255,71643.245.28$31,284
Aug 2004306,13342.375.55$35,313
Jul 2004265,91538.286.08$36,983
Jun 2004246,29336.106.43$41,349
May 2004296,86537.486.49$45,672
Apr 2004306,51834.475.86$39,220
Mar 2004276,28434.365.53$35,679
Feb 2004266,48332.455.51$36,563
Jan 2004307,17632.036.30$46,167
Dec 2003347,14830.266.30$46,073
Nov 2003287,01728.804.60$33,051
Oct 2003327,07328.174.76$34,566
Sep 2003277,08626.314.75$34,364
Aug 2003257,69029.765.13$40,192
Jul 2003267,35429.415.17$38,791
Jun 2003287,37928.565.98$44,948
May 2003227,43126.595.97$44,968
Apr 2003287,14626.675.41$39,387
Mar 2003347,47031.146.10$46,596
Feb 2003326,84533.487.93$55,324
Jan 2003387,72230.315.58$44,256
Dec 2002387,78426.914.85$38,804
Nov 2002327,85724.664.14$33,293
Oct 2002318,26026.464.23$35,753
Sep 2002358,26227.443.64$30,994
Aug 2002398,57825.963.16$28,155
Jul 2002388,93624.583.06$28,294
Jun 2002468,93223.733.34$30,909
May 2002539,70324.663.58$36,083
Apr 2002479,47823.653.51$34,401
Mar 20027210,57222.003.10$34,386
Feb 2002799,57018.222.38$24,175
Jan 20027710,81317.172.38$27,010
Dec 20017411,90316.932.36$29,396
Nov 20017811,04218.072.41$27,971
Oct 20017411,01619.782.53$29,322
Sep 20015910,54124.262.25$25,163
Aug 2001629,78024.873.05$31,402
Jul 20014811,43623.933.20$37,710
Jun 20014110,80224.563.82$42,316
May 20015111,93625.524.31$52,714
Apr 20015812,76324.685.34$69,526
Mar 20016413,76924.545.38$75,599
Feb 20017213,35327.755.77$79,006
Jan 20018815,20927.478.40$130,154
Dec 20007714,95526.889.12$138,497
Nov 20008217,32932.215.66$100,689
Oct 20008719,49831.235.15$103,044
Sep 20009422,74031.875.19$120,937
Aug 200010026,02429.644.54$121,132
Jul 20005936,86628.534.09$152,456
Jun 200010112,16829.304.40$56,465

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
Condensate             0 bbl  × $106.41 =         $0
Gas                   19 Mcf  × $  3.05 =        $58

────────────────────────────────────────────────────
Month total                                      $58

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. 06/G/179093 is the state's own key, not one this site invented.