FILLINGIM 40

Operated by MMGL TXPH, LLC (P-5 101619) in the BUFFALO WALLOW (GRANITE WASH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 211406District 10Field 131472852 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.5 M
Aug 2005 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
250
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 1,387 leases and 1,388 wells, and the rule below applies to all of them.

Discovered
1974-09-09
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 20 acres. The field rule took effect on 2016-03-29.

The Commission's schedule remark for this field reads: 01-30-2024

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 Gas112005-11-18166193
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
CondensateDisposition4,447 bbl$303,043
GasProduction479,779 Mcf$3,214,733
Total$3,517,776

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 35.6512, -100.2877. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.65115, -100.28769 · 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
12,750 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 12,750 ft.

Completions filed
Aug 2005
1 of 1 wells

1 well

42-211331401312,750 ftAug 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 (250)

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

250 months

May 20260317106.413.05$966
Apr 2026027198.932.87$778
Mar 2026023689.753.15$743
Feb 2026022163.503.75$829
Jan 2026025959.138.00$2,071
Dec 2025022356.664.41$984
Nov 2025022458.593.93$880
Oct 2025027159.383.30$896
Sep 2025023362.743.08$717
Aug 2025011463.933.01$344
Jul 202508166.743.32$269
Jun 2025020566.483.13$641
May 2025033060.553.23$1,067
Apr 2025020362.363.54$719
Mar 2025054567.704.27$2,326
Feb 2025034670.884.34$1,502
Jan 2025042174.324.28$1,801
Dec 2024067368.993.12$2,101
Nov 2024062369.052.20$1,370
Oct 2024074671.372.28$1,702
Sep 2024036769.612.36$868
Aug 2024048375.632.06$997
Jul 2024050079.932.15$1,073
Jun 2024037578.082.63$988
May 2024038578.812.20$846
Apr 2024041384.451.66$685
Mar 2024037780.301.55$583
Feb 2024077576.091.78$1,382
Jan 2024088073.023.30$2,902
Dec 2023053271.262.61$1,389
Nov 2023052977.892.81$1,485
Oct 2023076085.443.09$2,346
Sep 2023065389.042.74$1,786
Aug 2023058680.522.67$1,566
Jul 2023057774.852.64$1,524
Jun 2023061268.962.26$1,382
May 202313563070.622.23$10,937
Apr 2023060678.122.24$1,356
Mar 2023059272.852.39$1,417
Feb 2023056375.112.47$1,388
Jan 2023052876.533.39$1,789
Dec 2022063076.415.73$3,609
Nov 2022056285.005.65$3,173
Oct 2022069187.185.86$4,052
Sep 2022063684.888.16$5,192
Aug 2022066094.529.13$6,024
Jul 20220567101.587.54$4,276
Jun 20220601115.097.98$4,794
May 20220706109.378.43$5,954
Apr 20220767104.226.84$5,244
Mar 20220924108.885.08$4,691
Feb 202201,57791.054.86$7,662
Jan 202201,46681.844.54$6,652
Dec 20211801,42971.323.90$18,409
Nov 202103,76477.435.24$19,712
Oct 202101,76479.795.71$10,079
Sep 202101,11969.865.35$5,988
Aug 202101,27966.024.22$5,398
Jul 202101,38670.783.98$5,519
Jun 202101,37369.493.38$4,642
May 20211691,59563.483.02$15,541
Apr 202101,36260.362.76$3,757
Mar 202101,64961.302.72$4,480
Feb 202101,12957.805.55$6,264
Jan 202101,97950.412.81$5,562
Dec 202002,52544.642.68$6,756
Nov 202003,08738.772.71$8,355
Oct 20200036.972.48$0
Sep 2020083037.091.99$1,653
Aug 2020073739.982.39$1,758
Jul 202001,00638.371.83$1,836
Jun 2020077434.901.69$1,308
May 2020084816.921.81$1,539
Apr 202001,18114.751.80$2,131
Mar 2020082430.341.86$1,530
Feb 2020071649.881.98$1,418
Jan 202001,15957.252.09$2,428
Dec 20199641259.012.30$6,614
Nov 201901,07155.302.75$2,946
Oct 2019095553.472.42$2,310
Sep 2019781,09955.052.66$7,214
Aug 201901,14253.112.30$2,632
Jul 201901,22656.272.46$3,016
Jun 201901,47452.782.49$3,672
May 20190058.482.74$0
Apr 2019057062.632.75$1,568
Mar 201901,32556.803.06$4,057
Feb 201901,18450.852.79$3,306
Jan 201901,50046.033.23$4,842
Dec 201801,12246.594.19$4,696
Nov 201801,07952.934.24$4,572
Oct 201801,28861.443.40$4,377
Sep 201801,21859.543.11$3,786
Aug 201801,27359.403.07$3,904
Jul 201801,16565.142.93$3,416
Jun 201801,18060.183.08$3,631
May 201801,05465.382.90$3,057
Apr 201801,12263.842.90$3,255
Mar 201801,12161.222.79$3,124
Feb 2018081661.782.77$2,257
Jan 201801,62962.874.01$6,531
Dec 2017098857.272.92$2,886
Nov 2017098855.423.12$3,081
Oct 2017088949.292.98$2,652
Sep 2017080447.523.09$2,482
Aug 2017090945.373.00$2,731
Jul 2017092343.873.09$2,850
Jun 2017082642.493.09$2,550
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 201680048.763.72$3,901
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 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015076349.822.71$2,065
Mar 201501,40642.892.93$4,126
Feb 201501,28544.662.98$3,824
Jan 201501,43043.433.10$4,434
Dec 201401,31854.693.59$4,733
Nov 201401,22670.464.25$5,213
Oct 201401,31178.303.90$5,114
Sep 201401,40386.164.05$5,676
Aug 201401,34189.394.04$5,411
Jul 201401,33996.564.18$5,596
Jun 201401,30598.164.74$6,182
May 20141641,35094.734.73$21,917
Apr 201401,32195.944.81$6,353
Mar 201401,47095.895.06$7,434
Feb 201401,31097.406.19$8,112
Jan 201401,80290.404.86$8,759
Dec 201301,75291.824.35$7,629
Nov 201301,51088.853.74$5,645
Oct 201301,57897.423.78$5,964
Sep 201301,474104.113.72$5,480
Aug 201301,559104.253.52$5,492
Jul 201301,467102.523.72$5,454
Jun 201301,46494.403.93$5,759
May 201301,55794.834.15$6,460
Apr 201301,58493.964.28$6,784
Mar 201301,71393.623.91$6,703
Feb 201301,47891.233.42$5,055
Jan 201301,72791.603.42$5,906
Dec 201201,68586.773.42$5,763
Nov 201201,56686.953.62$5,677
Oct 201201,64489.383.40$5,589
Sep 20121821,66294.672.92$22,080
Aug 201201,71292.662.91$4,979
Jul 201201,64585.133.02$4,969
Jun 201201,63079.822.52$4,106
May 201201,63791.612.49$4,073
Apr 201201,602101.652.00$3,199
Mar 201201,518105.052.22$3,373
Feb 201201,430101.102.57$3,675
Jan 201201,69598.092.73$4,634
Dec 201101,73896.873.24$5,631
Nov 201101,33295.723.31$4,411
Oct 201101,65484.983.65$6,035
Sep 20111401,67483.623.99$18,379
Aug 201101,82383.404.15$7,564
Jul 201101,35494.144.52$6,116
Jun 201101,53292.904.64$7,108
May 201101,64398.134.40$7,237
Apr 201101,766105.964.33$7,653
Mar 201102,03396.364.06$8,249
Feb 201102,08485.644.18$8,711
Jan 201102,02386.504.59$9,283
Dec 201002,10585.734.35$9,152
Nov 20101922,09380.843.80$23,465
Oct 201001,91978.103.51$6,734
Sep 201001,81872.633.98$7,235
Aug 201001,93673.684.42$8,556
Jul 201001,96372.554.74$9,298
Jun 201001,90970.364.91$9,374
May 20101772,03771.124.24$21,215
Apr 201001,94481.694.12$8,015
Mar 201002,09178.394.39$9,177
Feb 201001,99973.585.44$10,879
Jan 201002,26174.365.96$13,485
Dec 200902,35071.445.48$12,887
Nov 200902,26874.593.75$8,508
Oct 200902,33772.544.11$9,606
Sep 200902,27565.543.06$6,972
Aug 200902,32867.423.22$7,493
Jul 20091812,39361.133.46$19,355
Jun 200902,31166.163.90$9,001
May 200902,66854.743.93$10,474
Apr 200902,34946.773.59$8,427
Mar 200902,39442.144.06$9,717
Feb 200902,34832.814.63$10,878
Jan 200902,65635.865.37$14,265
Dec 200802,65937.105.98$15,893
Nov 20081922,59355.496.86$28,443
Oct 200802,71975.246.92$18,821
Sep 200802,642101.767.88$20,811
Aug 200802,704114.228.48$22,938
Jul 200802,711131.0811.39$30,877
Jun 200802,642131.3313.03$34,432
May 20081792,870123.1711.57$55,266
Apr 200802,772110.3110.45$28,981
Mar 200803,135101.909.66$30,297
Feb 200802,99492.538.77$26,259
Jan 200803,17090.388.21$26,012
Dec 200703,37888.337.30$24,666
Nov 200703,12991.677.29$22,816
Oct 200703,14582.856.92$21,770
Sep 20071863,06775.846.24$33,257
Aug 200703,23669.066.39$20,671
Jul 200703,35170.906.39$21,406
Jun 20071763,21262.007.55$35,158
May 200703,45458.747.85$27,101
Apr 200703,40459.617.81$26,569
Mar 200703,70456.927.30$27,047
Feb 200703,57355.108.22$29,356
Jan 20071724,30650.306.73$37,617
Dec 200604,03956.656.92$27,944
Nov 200603,83454.207.62$29,205
Oct 20061774,26954.906.01$35,390
Sep 200604,24360.085.04$21,373
Aug 200604,37468.717.34$32,105
Jul 200604,48769.376.34$28,460
Jun 20061664,42566.286.38$39,251
May 200604,98266.016.42$32,009
Apr 200606,18664.397.36$45,532
Mar 200607,15756.707.08$50,692
Feb 200607,07757.597.75$54,855
Jan 200608,88060.598.93$79,328
Dec 200516913,32554.9413.42$188,045
Nov 2005019,97354.6910.59$211,482
Oct 200536717,01258.3413.80$256,104
Sep 200552925,30261.4512.08$338,130
Aug 200536038,64861.519.80$400,772

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                  317 Mcf  × $  3.05 =       $966

────────────────────────────────────────────────────
Month total                                     $966

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. 10/G/211406 is the state's own key, not one this site invented.