MAXWELL UNIT

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

Gas lease lease 101377District 10Field 26816300NGPA filingCondensateGasSaveExport
Value, all time
$9.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 15 leases and 15 wells, and the rule below applies to all of them.

Discovered
1982-06-15
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 07/01/2003.

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
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
CondensateDisposition18,226 bbl$432,579
GasProduction2,983,047 Mcf$9,103,970
Total$9,536,549

1,032,335 Mcf of this lease's gas, across 48 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 35.6178, -100.2349. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.61775, -100.23491 · 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
14,873 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 14,873 ft.

Completions filed
Jun 1982
1 of 1 wells

1 well

42-48330655102314,873 ftJun 1982

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 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202506167.704.27$260
Feb 2025014270.884.34$616
Jan 2025074374.324.28$3,179
Dec 2024012568.993.12$390
Nov 2024016469.052.20$361
Oct 202408571.372.28$194
Sep 202404269.612.36$99
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
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 201702547.933.21$80
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201617048.763.72$829
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 20150949.822.71$24
Mar 20150642.892.93$18
Feb 20150844.662.98$24
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 201401270.464.25$51
Oct 201401278.303.90$47
Sep 20140586.164.05$20
Aug 20140489.394.04$16
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140895.944.81$38
Mar 20140795.895.06$35
Feb 201401497.406.19$87
Jan 20140090.404.86$0
Dec 20130891.824.35$35
Nov 201301988.853.74$71
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20130493102.523.72$1,833
Jun 20130094.403.93$0
May 20130294.834.15$8
Apr 201304893.964.28$206
Mar 201318635193.623.91$18,787
Feb 201304,78491.233.42$16,361
Jan 201309,25691.603.42$31,655
Dec 2012045286.773.42$1,546
Nov 2012080386.953.62$2,911
Oct 201201,07689.383.40$3,658
Sep 20124222694.672.92$4,636
Aug 2012090492.662.91$2,629
Jul 2012043385.133.02$1,308
Jun 2012074579.822.52$1,877
May 2012088491.612.49$2,200
Apr 20120475101.652.00$948
Mar 20120417105.052.22$927
Feb 20120302101.102.57$776
Jan 2012082398.092.73$2,250
Dec 2011065396.873.24$2,116
Nov 2011092495.723.31$3,060
Oct 201101,58584.983.65$5,783
Sep 201101,01283.623.99$4,034
Aug 201101,05483.404.15$4,373
Jul 2011079594.144.52$3,591
Jun 2011066292.904.64$3,072
May 2011069398.134.40$3,053
Apr 20110833105.964.33$3,610
Mar 2011073396.364.06$2,974
Feb 2011019885.644.18$828
Jan 2011098886.504.59$4,534
Dec 2010066185.734.35$2,874
Nov 201001,31280.843.80$4,979
Oct 201001,03678.103.51$3,635
Sep 201001,57272.633.98$6,256
Aug 201001,53373.684.42$6,775
Jul 201001,15772.554.74$5,480
Jun 201002,63670.364.91$12,944
May 201004,57971.124.24$19,393
Apr 2010088681.694.12$3,653
Mar 2010087678.394.39$3,844
Feb 2010094373.585.44$5,132
Jan 2010060974.365.96$3,632
Dec 2009051271.445.48$2,808
Nov 2009056374.593.75$2,112
Oct 2009064972.544.11$2,668
Sep 2009039065.543.06$1,195
Aug 2009063667.423.22$2,047
Jul 2009082161.133.46$2,844
Jun 2009089166.163.90$3,470
May 200901,45454.743.93$5,708
Apr 200901,50546.773.59$5,399
Mar 200901,41442.144.06$5,739
Feb 2009084632.814.63$3,920
Jan 200903,29435.865.37$17,692
Dec 200803,01137.105.98$17,997
Nov 200805,99055.496.86$41,094
Oct 200805,68275.246.92$39,331
Sep 200805,116101.767.88$40,299
Aug 200804,069114.228.48$34,517
Jul 200803,487131.0811.39$39,715
Jun 200803,806131.3313.03$49,602
May 200804,381123.1711.57$50,707
Apr 200805,659110.3110.45$59,164
Mar 200808,617101.909.66$83,275
Feb 200804,58892.538.77$40,239
Jan 20081504,24990.388.21$48,423
Dec 200706,83588.337.30$49,909
Nov 200707,93191.677.29$57,830
Oct 200709,10282.856.92$63,004
Sep 200706,79075.846.24$42,398
Aug 200705,52869.066.39$35,313
Jul 200705,26270.906.39$33,613
Jun 200706,24362.007.55$47,125
May 2007011,05058.747.85$86,701
Apr 200706,85859.617.81$53,528
Mar 200709,63156.927.30$70,325
Feb 200708,76955.108.22$72,046
Jan 200707,40050.306.73$49,779
Dec 200609,78856.656.92$67,718
Nov 200608,00254.207.62$60,955
Oct 2006011,24954.906.01$67,649
Sep 200616712,96760.085.04$75,351
Aug 2006011,74268.717.34$86,185
Jul 200603,59369.376.34$22,790
Jun 2006011,68966.286.38$74,621
May 20061688,51266.016.42$65,779
Apr 2006012,78464.397.36$94,096
Mar 2006012,09756.707.08$85,682
Feb 2006012,07557.597.75$93,595
Jan 2006012,72160.598.93$113,641
Dec 200517311,42854.9413.42$162,816
Nov 2005015,53854.6910.59$164,523
Oct 2005020,26558.3413.80$279,571
Sep 2005014,82061.4512.08$179,011
Aug 2005014,49461.519.80$141,995
Jul 200516052955.697.84$13,060
Jun 2005011,55452.337.38$85,281
May 200518013,33445.226.65$96,826
Apr 200517914,33949.207.36$114,349
Mar 2005011,87250.377.15$84,943
Feb 2005011,37345.226.31$71,785
Jan 200517613,43443.166.32$92,529
Dec 2004010,95239.866.75$73,938
Nov 200417611,21145.286.33$78,940
Oct 2004014,77249.706.52$96,241
Sep 200417513,75343.245.28$80,236
Aug 2004011,21142.375.55$62,228
Jul 200417510,08838.286.08$68,076
Jun 2004010,84336.106.43$69,753
May 2004011,86937.486.49$77,084
Apr 200417711,97834.475.86$76,274
Mar 2004012,91734.365.53$71,433
Feb 200418114,82532.455.51$87,554
Jan 2004010,89132.036.30$68,609
Dec 2003013,31630.266.30$83,913
Nov 200318312,09328.804.60$60,840
Oct 2003010,79828.174.76$51,395
Sep 2003012,28626.314.75$58,351
Aug 200317813,62829.765.13$75,205
Jul 2003011,81129.415.17$61,073
Jun 200317412,53928.565.98$79,990
May 2003014,38326.595.97$85,905
Apr 200307,82726.675.41$42,323
Mar 200318217,88331.146.10$114,683
Feb 200307,77233.487.93$61,600
Jan 200317414,68730.315.58$87,257
Dec 2002013,93626.914.85$67,642
Nov 2002011,74224.664.14$48,576
Oct 200218316,36226.464.23$74,039
Sep 2002012,47227.443.64$45,338
Aug 200219015,40825.963.16$53,686
Jul 2002013,97524.583.06$42,788
Jun 2002014,67623.733.34$48,992
May 200217312,40824.663.58$48,736
Apr 2002015,32823.653.51$53,837
Mar 200218415,09722.003.10$50,890
Feb 2002013,20918.222.38$31,380
Jan 200218215,95817.172.38$41,036
Dec 2001014,04716.932.36$33,213
Nov 200118116,01218.072.41$41,788
Oct 2001014,70919.782.53$37,197
Sep 200118015,64324.262.25$39,584
Aug 2001015,97724.873.05$48,780
Jul 200117615,24723.933.20$52,958
Jun 2001016,39824.563.82$62,709
May 200118116,76625.524.31$76,836
Apr 2001013,81424.685.34$73,702
Mar 200118215,16124.545.38$85,978
Feb 200117214,67527.755.77$89,405
Jan 2001016,43627.478.40$138,042
Dec 2000012,76126.889.12$116,412
Nov 200018116,82032.215.66$100,998
Oct 2000017,27531.235.15$88,889
Sep 200017916,08331.875.19$89,119
Aug 2000017,98529.644.54$81,665
Jul 200017716,87428.534.09$74,060
Jun 2000011,98229.304.40$52,688
May 200017714,80527.263.68$59,304
Apr 2000015,54924.513.12$48,451
Mar 200018216,65628.422.86$52,804
Feb 2000016,59627.622.73$45,249
Jan 200017914,97525.272.48$41,669
Dec 1999016,19724.282.42$39,257
Nov 199918016,94623.192.43$45,421
Oct 1999019,87420.982.80$55,721
Sep 199917917,60221.752.62$49,990
Aug 1999017,72919.262.88$50,982
Jul 199918016,94217.892.37$43,413
Jun 1999018,40815.942.36$43,482
May 199917917,89015.792.32$44,349
Apr 1999017,37015.102.21$38,354
Mar 199936219,70912.471.84$40,746
Feb 1999016,5219.981.82$30,032
Jan 1999016,66310.381.90$31,659
Dec 199818111,8209.201.77$22,626
Nov 1998018,43810.892.19$40,300
Oct 199817917,25412.421.97$36,200
Sep 199818015,80012.592.08$35,172
Aug 1998019,59311.301.91$37,371
Jul 199817716,00111.742.24$37,877
Jun 1998013,57111.242.24$30,362
May 199817818,08212.622.21$42,141
Apr 1998017,67413.042.51$44,279
Mar 199817916,23712.802.31$39,790
Feb 1998015,14113.952.30$34,811
Jan 199818216,99014.702.15$39,285
Dec 1997016,20616.322.41$39,074
Nov 199718414,97918.193.09$49,606
Oct 1997018,43719.253.15$58,073
Sep 199717816,30117.742.95$51,325
Aug 1997018,22417.862.55$46,558
Jul 199717918,30317.582.25$44,273
Jun 199718018,04917.242.26$43,843
May 1997017,32518.972.31$39,995
Apr 199718116,67917.882.08$37,975
Mar 199717918,22018.951.94$38,723
Feb 199717917,72520.492.21$42,767
Jan 1997018,53123.483.54$65,594
Dec 1996018,54123.32$0
Nov 199618115,95721.97$3,977
Oct 199618119,23523.31$4,219
Sep 199617921,20922.22$3,977
Aug 199617717,46520.26$3,586
Jul 1996016,26119.55$0
Jun 199610715,00818.73$2,004
May 199617817,31619.43$3,459
Apr 199618218,16221.51$3,915
Mar 1996018,58519.38$0
Feb 199618118,77616.98$3,073
Jan 1996017,67317.07$0
Dec 199518520,24417.19$3,180
Nov 199518020,48316.00$2,880
Oct 199518218,94415.43$2,808
Sep 199517619,38016.18$2,848
Aug 1995020,42415.92$0
Jul 199517617,23315.24$2,682
Jun 199517818,30116.41$2,921
May 199518118,09117.56$3,178
Apr 199518021,74717.73$3,191
Mar 1995022,66416.44$0
Feb 199518221,01116.58$3,018
Jan 199517922,59815.92$2,850
Dec 199418322,49415.03$2,750
Nov 199417722,96115.90$2,814
Oct 199418026,46915.58$2,804
Sep 199417919,33715.29$2,737
Aug 199417924,84316.13$2,887
Jul 199436128,76317.56$6,339
Jun 199417617,38717.09$3,008
May 199409,64415.88$0
Apr 199417923,30214.14$2,531
Mar 199418020,00912.46$2,243
Feb 199418025,35612.50$2,250
Jan 199418220,00012.66$2,304
Dec 199318220,14912.33$2,244
Nov 199336225,92614.49$5,245
Oct 199317523,78015.85$2,774
Sep 199336128,80515.03$5,426
Aug 199317731,24315.66$2,772
Jul 199335536,36515.46$5,488
Jun 199318134,82216.79$3,039
May 199318213,37017.68$3,218
Apr 199336134,74918.05$6,516
Mar 199318027,24218.14$3,265
Feb 199336121,50317.90$6,462
Jan 1993018,50816.93$0

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.

Mar 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 67.70 =         $0
Gas                   61 Mcf  × $  4.27 =       $260

────────────────────────────────────────────────────
Month total                                     $260

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/101377 is the state's own key, not one this site invented.