BROWN, J. T. ET AL -B-

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

Gas lease lease 115298District 10Field 40311200NGPA filingCondensateGasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$4 k
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 712 leases and 714 wells, and the rule below applies to all of them.

Discovered
1964-01-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2008-10-07.

The Commission's schedule remark for this field reads: FIELD

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
NGPA2none

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
CondensateDisposition6,875 bbl$278,358
GasProduction313,883 Mcf$1,131,194
Total$1,409,552

70,312 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 35.8657, -100.3473. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.86566, -100.34725 · 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
12,128 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 12,128 ft.

Completions filed
Feb 1985
1 of 1 wells

1 well

42-211317031412,128 ftFeb 1985

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 20260128106.413.05$390
Apr 2026012198.932.87$347
Mar 2026012189.753.15$381
Feb 2026012463.503.75$465
Jan 2026011359.138.00$904
Dec 202504056.664.41$177
Nov 202504458.593.93$173
Oct 202504159.383.30$136
Sep 202504162.743.08$126
Aug 2025010263.933.01$308
Jul 2025012366.743.32$408
Jun 202508766.483.13$272
May 202504760.553.23$152
Apr 202509362.363.54$330
Mar 202508767.704.27$371
Feb 202508270.884.34$356
Jan 202507774.324.28$329
Dec 202409968.993.12$309
Nov 202409469.052.20$207
Oct 2024011871.372.28$269
Sep 2024012869.612.36$303
Aug 2024013575.632.06$279
Jul 2024019479.932.15$416
Jun 2024019178.082.63$503
May 2024019078.812.20$418
Apr 2024017584.451.66$290
Mar 2024017980.301.55$277
Feb 2024017676.091.78$314
Jan 2024013173.023.30$432
Dec 2023019771.262.61$514
Nov 2023018777.892.81$525
Oct 20233919685.443.09$3,937
Sep 2023019089.042.74$520
Aug 2023019780.522.67$527
Jul 2023021374.852.64$563
Jun 2023018068.962.26$407
May 2023021070.622.23$468
Apr 2023020478.122.24$457
Mar 2023021372.852.39$510
Feb 2023018275.112.47$449
Jan 2023022676.533.39$766
Dec 2022021676.415.73$1,237
Nov 2022022185.005.65$1,248
Oct 2022022887.185.86$1,337
Sep 2022023284.888.16$1,894
Aug 2022023294.529.13$2,118
Jul 20220220101.587.54$1,659
Jun 20220215115.097.98$1,715
May 20220206109.378.43$1,737
Apr 2022187196104.226.84$20,829
Mar 20220216108.885.08$1,097
Feb 2022019291.054.86$933
Jan 2022023681.844.54$1,071
Dec 2021023571.323.90$916
Nov 2021022677.435.24$1,184
Oct 2021023579.795.71$1,343
Sep 2021023369.865.35$1,247
Aug 2021024766.024.22$1,042
Jul 2021024870.783.98$988
Jun 2021024469.493.38$825
May 2021025863.483.02$779
Apr 2021024660.362.76$679
Mar 2021017661.302.72$478
Feb 2021011257.805.55$621
Jan 2021021150.412.81$593
Dec 2020023244.642.68$621
Nov 2020025738.772.71$696
Oct 2020026836.972.48$664
Sep 2020025437.091.99$506
Aug 2020027039.982.39$644
Jul 2020026438.371.83$482
Jun 2020025734.901.69$434
May 2020026416.921.81$479
Apr 2020026314.751.80$475
Mar 2020026630.341.86$494
Feb 2020025449.881.98$503
Jan 2020029057.252.09$607
Dec 2019025459.012.30$585
Nov 2019013655.302.75$374
Oct 2019016053.472.42$387
Sep 2019020655.052.66$547
Aug 2019024953.112.30$574
Jul 2019025956.272.46$637
Jun 2019025052.782.49$623
May 2019024758.482.74$677
Apr 2019026762.632.75$734
Mar 2019024556.803.06$750
Feb 201908950.852.79$249
Jan 2019026446.033.23$852
Dec 2018030046.594.19$1,256
Nov 2018027952.934.24$1,182
Oct 2018029661.443.40$1,006
Sep 2018028759.543.11$892
Aug 2018030859.403.07$945
Jul 2018016865.142.93$493
Jun 2018025560.183.08$785
May 2018028165.382.90$815
Apr 2018029263.842.90$847
Mar 2018032961.222.79$917
Feb 2018029661.782.77$819
Jan 2018027962.874.01$1,119
Dec 2017034857.272.92$1,017
Nov 2017016555.423.12$515
Oct 2017028349.292.98$844
Sep 2017031247.523.09$963
Aug 2017033445.373.00$1,003
Jul 2017031743.873.09$979
Jun 2017032542.493.09$1,003
May 2017033145.373.26$1,080
Apr 2017033347.933.21$1,069
Mar 2017036046.772.98$1,074
Feb 2017031750.452.95$936
Jan 2017035149.413.42$1,200
Dec 2016032948.763.72$1,225
Nov 2016034042.492.64$899
Oct 2016039346.193.09$1,214
Sep 2016032541.553.10$1,008
Aug 2016038141.442.92$1,114
Jul 2016038041.622.92$1,111
Jun 2016033645.352.69$902
May 201618138542.521.99$8,463
Apr 2016037236.561.99$741
Mar 2016035833.011.79$642
Feb 2016034126.472.06$704
Jan 2016036227.352.36$856
Dec 2015036332.362.00$727
Nov 2015036338.792.17$787
Oct 2015036643.552.43$888
Sep 2015035442.992.76$976
Aug 2015037240.162.87$1,069
Jul 2015037448.152.95$1,101
Jun 2015036556.152.88$1,052
May 2015038855.212.96$1,147
Apr 2015036449.822.71$985
Mar 2015036842.892.93$1,080
Feb 2015033644.662.98$1,000
Jan 2015037543.433.10$1,163
Dec 2014036054.693.59$1,293
Nov 2014037170.464.25$1,577
Oct 2014039178.303.90$1,525
Sep 2014037486.164.05$1,513
Aug 2014031889.394.04$1,283
Jul 2014037496.564.18$1,563
Jun 2014038298.164.74$1,809
May 2014037994.734.73$1,791
Apr 2014038695.944.81$1,856
Mar 201419640395.895.06$20,832
Feb 2014033697.406.19$2,081
Jan 2014041690.404.86$2,022
Dec 2013039291.824.35$1,707
Nov 2013042088.853.74$1,570
Oct 2013042597.423.78$1,606
Sep 20130361104.113.72$1,342
Aug 20130426104.253.52$1,501
Jul 20130414102.523.72$1,539
Jun 2013025894.403.93$1,015
May 2013021694.834.15$896
Apr 2013018293.964.28$779
Mar 2013042893.623.91$1,675
Feb 2013043991.233.42$1,501
Jan 2013047291.603.42$1,614
Dec 2012037286.773.42$1,272
Nov 2012049286.953.62$1,783
Oct 20127548289.383.40$8,342
Sep 2012053194.672.92$1,550
Aug 2012054392.662.91$1,579
Jul 2012052485.133.02$1,583
Jun 2012045279.822.52$1,139
May 2012049091.612.49$1,219
Apr 20120489101.652.00$976
Mar 20120513105.052.22$1,140
Feb 20120514101.102.57$1,321
Jan 2012054998.092.73$1,501
Dec 2011057896.873.24$1,873
Nov 2011058595.723.31$1,937
Oct 2011065484.983.65$2,386
Sep 201119037883.623.99$17,394
Aug 2011063583.404.15$2,635
Jul 2011067394.144.52$3,040
Jun 2011062692.904.64$2,905
May 2011078198.134.40$3,440
Apr 20110771105.964.33$3,341
Mar 2011071396.364.06$2,893
Feb 2011059185.644.18$2,470
Jan 2011080286.504.59$3,680
Dec 2010099385.734.35$4,317
Nov 201001,00580.843.80$3,814
Oct 201001,17178.103.51$4,109
Sep 20101921,10872.633.98$18,354
Aug 201001,23073.684.42$5,436
Jul 201001,18572.554.74$5,613
Jun 201001,77470.364.91$8,711
May 2010019871.124.24$839
Apr 2010099981.694.12$4,119
Mar 201019271778.394.39$18,198
Feb 2010083973.585.44$4,566
Jan 2010090174.365.96$5,374
Dec 2009093671.445.48$5,133
Nov 2009093974.593.75$3,523
Oct 200901,19272.544.11$4,899
Sep 200901,06065.543.06$3,249
Aug 200901,15367.423.22$3,711
Jul 200901,18361.133.46$4,099
Jun 20091971,10566.163.90$17,338
May 200901,17454.743.93$4,609
Apr 200901,14446.773.59$4,104
Mar 200901,20842.144.06$4,903
Feb 20091981,20032.814.63$12,056
Jan 200901,43235.865.37$7,691
Dec 200801,05237.105.98$6,288
Nov 2008049055.496.86$3,362
Oct 2008067775.246.92$4,686
Sep 20080764101.767.88$6,018
Aug 200801,260114.228.48$10,689
Jul 200801,183131.0811.39$13,474
Jun 20080689131.3313.03$8,979
May 20080778123.1711.57$9,005
Apr 20082031,058110.3110.45$33,454
Mar 200801,153101.909.66$11,143
Feb 200801,12492.538.77$9,858
Jan 200801,13690.388.21$9,322
Dec 200701,23488.337.30$9,011
Nov 200701,05791.677.29$7,707
Oct 200701,14282.856.92$7,905
Sep 200701,34675.846.24$8,405
Aug 2007074369.066.39$4,746
Jul 2007084870.906.39$5,417
Jun 2007093962.007.55$7,088
May 200701,16058.747.85$9,102
Apr 200701,12059.617.81$8,742
Mar 20071971,17256.927.30$19,771
Feb 200701,04555.108.22$8,586
Jan 200701,20250.306.73$8,086
Dec 200601,40256.656.92$9,700
Nov 2006083454.207.62$6,353
Oct 200601,47654.906.01$8,876
Sep 2006079760.085.04$4,015
Aug 200619873468.717.34$18,992
Jul 200601,01569.376.34$6,438
Jun 200601,17366.286.38$7,488
May 2006096966.016.42$6,226
Apr 200601,00764.397.36$7,412
Mar 200601,11656.707.08$7,905
Feb 200601,01957.597.75$7,898
Jan 200601,13360.598.93$10,121
Dec 200501,11154.9413.42$14,905
Nov 20051941,09754.6910.59$22,225
Oct 200501,13258.3413.80$15,617
Sep 200501,09661.4512.08$13,239
Aug 200501,13461.519.80$11,110
Jul 200501,14155.697.84$8,950
Jun 200501,10652.337.38$8,163
May 20051941,13445.226.65$16,315
Apr 200501,10749.207.36$8,148
Mar 200501,14650.377.15$8,199
Feb 200501,03445.226.31$6,527
Jan 200501,12343.166.32$7,100
Dec 200401,12739.866.75$7,608
Nov 200401,10245.286.33$6,976
Oct 20041931,15049.706.52$17,084
Sep 200401,11643.245.28$5,897
Aug 200401,15142.375.55$6,389
Jul 200401,16538.286.08$7,088
Jun 200401,12636.106.43$7,244
May 200401,16237.486.49$7,547
Apr 20041891,11134.475.86$13,024
Mar 200401,16534.365.53$6,443
Feb 200401,08732.455.51$5,989
Jan 200401,16232.036.30$7,320
Dec 200301,15130.266.30$7,253
Nov 200301,12628.804.60$5,174
Oct 200301,16628.174.76$5,550
Sep 200301,12926.314.75$5,362
Aug 200301,16429.765.13$5,971
Jul 200301,16529.415.17$6,024
Jun 20031941,12928.565.98$12,295
May 200301,16626.595.97$6,964
Apr 200301,12826.675.41$6,099
Mar 200301,14831.146.10$6,998
Feb 200301,03633.487.93$8,211
Jan 2003095530.315.58$5,331
Dec 2002079726.914.85$3,868
Nov 200201,12824.664.14$4,666
Oct 200201,16726.464.23$4,935
Sep 20022001,12927.443.64$9,592
Aug 200201,16925.963.16$3,699
Jul 200201,18224.583.06$3,619
Jun 200201,15223.733.34$3,846
May 200201,19624.663.58$4,286
Apr 200201,16023.653.51$4,074
Mar 200201,20322.003.10$3,733
Feb 200201,06718.222.38$2,535
Jan 20022001,19717.172.38$6,278
Dec 200101,19516.932.36$2,825
Nov 200101,15718.072.41$2,783
Oct 200101,19619.782.53$3,025
Sep 200101,15824.262.25$2,607
Aug 200101,19424.873.05$3,645
Jul 200101,17723.933.20$3,763
Jun 200101,15824.563.82$4,428
May 20011961,21425.524.31$10,231
Apr 200101,18324.685.34$6,312
Mar 200101,21324.545.38$6,522
Feb 200101,11727.755.77$6,442
Jan 200101,13627.478.40$9,541
Dec 200001,13326.889.12$10,336
Nov 200001,18032.215.66$6,676
Oct 20002031,24231.235.15$12,730
Sep 200001,24931.875.19$6,478
Aug 200001,16429.644.54$5,285
Jul 200001,03828.534.09$4,245
Jun 200001,16929.304.40$5,140
May 200001,22527.263.68$4,508
Apr 200001,21824.513.12$3,795
Mar 20002091,19228.422.86$9,349
Feb 200001,05227.622.73$2,868
Jan 200001,27525.272.48$3,163
Dec 199901,23124.282.42$2,984
Nov 199901,28223.192.43$3,120
Oct 199901,34820.982.80$3,779
Sep 199901,33321.752.62$3,491
Aug 19991301,39319.262.88$6,510
Jul 1999401,20717.892.37$3,579
Jun 199901,28315.942.36$3,031
May 199901,31415.792.32$3,050
Apr 199901,29915.102.21$2,868
Mar 199901,26812.471.84$2,331
Feb 19992111,1879.981.82$4,264
Jan 1999561,30910.381.90$3,068
Dec 199801,3439.201.77$2,382
Nov 199801,45410.892.19$3,178
Oct 199801,25412.421.97$2,469
Sep 1998099912.592.08$2,081
Aug 19982021,03311.301.91$4,253
Jul 199801,01711.742.24$2,275
Jun 1998083711.242.24$1,873
May 199801,08712.622.21$2,398
Apr 199801,34513.042.51$3,370
Mar 199801,71212.802.31$3,954
Feb 1998093713.952.30$2,154
Jan 19982071,48714.702.15$6,247
Dec 199701,01716.322.41$2,452
Nov 199701,13818.193.09$3,514
Oct 199701,27319.253.15$4,010
Sep 199701,25017.742.95$3,694
Aug 199701,22917.862.55$3,140
Jul 19971981,15517.582.25$6,076
Jun 199701,15017.242.26$2,596
May 199701,13118.972.31$2,611
Apr 1997097317.882.08$2,027
Mar 199701,10718.951.94$2,147
Feb 1997095720.492.21$2,111
Jan 199721489023.483.54$8,175
Dec 199601,21423.32$0
Nov 199601,12221.97$0
Oct 199601,33723.31$0
Sep 199601,23922.22$0
Aug 199601,56820.26$0
Jul 19961981,21219.55$3,871
Jun 199601,70818.73$0
May 199621,51419.43$39
Apr 199601,69521.51$0
Mar 199601,78719.38$0
Feb 199601,39916.98$0
Jan 19962092,01317.07$3,568
Dec 199501,44217.19$0
Nov 199501,11716.00$0
Oct 199501,61615.43$0
Sep 19952001,48016.18$3,236
Aug 199501,90215.92$0
Jul 199501,52115.24$0
Jun 199501,46016.41$0
May 199501,45517.56$0
Apr 199501,35617.73$0
Mar 199501,41716.44$0
Feb 199501,21516.58$0
Jan 19952091,38415.92$3,327
Dec 199401,36515.03$0
Nov 199401,38915.90$0
Oct 199401,37815.58$0
Sep 199401,20615.29$0
Aug 199401,28716.13$0
Jul 19941951,44317.56$3,424
Jun 199401,39317.09$0
May 199401,60115.88$0
Apr 199401,63414.14$0
Mar 199401,83512.46$0
Feb 199401,60212.50$0
Jan 199401,79912.66$0
Dec 199341,60212.33$49
Nov 19931911,48114.49$2,768
Oct 199301,85815.85$0
Sep 199301,29115.03$0
Aug 199301,55015.66$0
Jul 199301,43715.46$0
Jun 199301,15616.79$0
May 199301,36617.68$0
Apr 19931921,26718.05$3,466
Mar 199301,47718.14$0
Feb 199301,25117.90$0
Jan 199301,47116.93$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                  128 Mcf  × $  3.05 =       $390

────────────────────────────────────────────────────
Month total                                     $390

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/115298 is the state's own key, not one this site invented.