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BROWN 6

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 265220District 10Field 131472852 tax incentive programmesCondensateGasSaveExport
Value, all time
$30.3 M
Dec 2010 – May 2026
Value, last 12 filed months
$508 k
at the published price for each month
Months reported
186
no gaps in the span
Streams
2
condensate, gas

The BUFFALO WALLOW (GRANITE WASH) field

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 Gas112012-12-15201914
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
CondensateDisposition179,376 bbl$14,821,933
GasProduction4,441,033 Mcf$15,508,629
Total$30,330,563

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 35.5772, -100.2665. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.57724, -100.26649 · 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
11,674 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 11,674 ft.

Completions filed
Dec 2010
1 of 1 wells

1 well

42-483330493H11,674 ftDec 2010——

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 (186)

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

186 months

May 202637,739106.413.05$23,891
Apr 20261858,32398.932.87$42,187
Mar 20261836,51289.753.15$36,933
Feb 20263706,79763.503.75$48,986
Jan 20261888,30559.138.00$77,539
Dec 20251868,24656.664.41$46,931
Nov 20251837,67258.593.93$40,846
Oct 20251828,60359.383.30$39,239
Sep 20251827,63362.743.08$34,905
Aug 20251868,45163.933.01$37,369
Jul 20251928,13366.743.32$39,777
Jun 20251858,74866.483.13$39,669
May 20251928,99460.553.23$40,697
Apr 20251778,56262.363.54$41,374
Mar 20253689,25267.704.27$64,404
Feb 20251627,70970.884.34$44,946
Jan 20251768,72374.324.28$50,403
Dec 20241818,67668.993.12$39,568
Nov 20241798,20569.052.20$30,398
Oct 20241798,59871.372.28$32,391
Sep 20241808,45869.612.36$32,528
Aug 20241878,64075.632.06$31,973
Jul 20241878,51579.932.15$33,225
Jun 20243498,73278.082.63$50,250
May 202469,12078.812.20$20,523
Apr 20243548,59584.451.66$44,156
Mar 20241748,86680.301.55$27,671
Feb 20243458,44776.091.78$41,317
Jan 20241759,78973.023.30$45,059
Dec 20231879,69871.262.61$38,644
Nov 20231669,63377.892.81$39,975
Oct 20233539,83985.443.09$60,536
Sep 20231849,11589.042.74$41,313
Aug 20233489,29680.522.67$52,868
Jul 20231748,79474.852.64$36,256
Jun 20231858,76368.962.26$32,549
May 20233319,10170.622.23$43,647
Apr 20231849,41978.122.24$35,452
Mar 20233569,10172.852.39$47,715
Feb 20231678,30075.112.47$33,009
Jan 20233728,41776.533.39$56,984
Dec 20221919,25276.415.73$67,600
Nov 20221649,06585.005.65$65,123
Oct 20223449,74787.185.86$87,144
Sep 20221869,08884.888.16$89,979
Aug 20223618,49794.529.13$111,675
Jul 20221599,204101.587.54$85,569
Jun 20221758,549115.097.98$88,338
May 20223529,033109.378.43$114,674
Apr 20221727,859104.226.84$71,663
Mar 20221788,508108.885.08$62,571
Feb 20221747,59191.054.86$52,726
Jan 20223679,09181.844.54$71,287
Dec 20212009,87271.323.90$52,756
Nov 202138010,59877.435.24$84,924
Oct 202119010,41179.795.71$74,647
Sep 202118210,04869.865.35$66,481
Aug 202136311,00166.024.22$70,396
Jul 202117910,27070.783.98$53,566
Jun 202134710,17669.493.38$58,514
May 202135810,35063.483.02$53,959
Apr 202136210,22360.362.76$50,050
Mar 20211818,56861.302.72$34,374
Feb 20211841,94657.805.55$21,432
Jan 20211758,83350.412.81$33,645
Dec 20203648,39044.642.68$38,696
Nov 20201818,10138.772.71$28,943
Oct 20203538,13636.972.48$33,215
Sep 20201657,44937.091.99$20,951
Aug 20201724,32539.982.39$17,192
Jul 20201827,28138.371.83$20,272
Jun 20203647,20634.901.69$24,884
May 20201728,15516.921.81$17,710
Apr 20203689,91014.751.80$23,309
Mar 202018410,03330.341.86$24,206
Feb 20203578,38649.881.98$34,417
Jan 202017210,80557.252.09$32,481
Dec 201936214,05559.012.30$53,749
Nov 201935010,99455.302.75$49,596
Oct 201918312,48953.472.42$39,990
Sep 201932311,21155.052.66$47,572
Aug 201936012,24953.112.30$47,346
Jul 201917812,07656.272.46$39,724
Jun 201936112,30052.782.49$49,695
May 201917312,76958.482.74$45,108
Apr 201935812,78662.632.75$57,592
Mar 201936113,02156.803.06$60,376
Feb 201937114,11650.852.79$58,280
Jan 201937815,01246.033.23$65,861
Dec 201837414,01746.594.19$76,092
Nov 201836910,41252.934.24$63,649
Oct 201836711,45361.443.40$61,467
Sep 201819511,37659.543.11$46,967
Aug 201837312,51859.403.07$60,543
Jul 201836013,67165.142.93$63,532
Jun 201830414,37060.183.08$62,510
May 201834315,13565.382.90$66,329
Apr 201836713,19863.842.90$61,714
Mar 201855913,48961.222.79$71,814
Feb 201838413,13861.782.77$60,065
Jan 201838514,50862.874.01$82,372
Dec 201757313,39857.272.92$71,958
Nov 201738812,30855.423.12$59,884
Oct 201737513,63349.292.98$59,160
Sep 201737614,51047.523.09$62,664
Aug 201737215,19345.373.00$62,523
Jul 201737220,44343.873.09$79,433
Jun 201755224,24442.493.09$98,303
May 201759318,86545.373.26$88,468
Apr 201739016,48747.933.21$71,642
Mar 201741016,51546.772.98$68,451
Feb 201736915,09850.452.95$63,194
Jan 201737316,41749.413.42$74,556
Dec 201637515,13348.763.72$74,623
Nov 201636426,04942.492.64$84,349
Oct 201655322,98846.193.09$96,582
Sep 201654719,47041.553.10$83,097
Aug 201655319,77841.442.92$80,754
Jul 201655718,12041.622.92$76,171
Jun 201655820,57345.352.69$80,561
May 201655018,56742.521.99$60,354
Apr 201655818,49336.561.99$57,221
Mar 201659619,26933.011.79$54,243
Feb 201638418,36726.472.06$48,067
Jan 201661421,89227.352.36$68,553
Dec 201580022,54532.362.00$71,010
Nov 201555521,73738.792.17$68,640
Oct 201555722,91943.552.43$79,872
Sep 201556821,19742.992.76$82,889
Aug 201576522,04640.162.87$94,049
Jul 201572521,84748.152.95$99,250
Jun 201574226,49856.152.88$118,053
May 201573630,17855.212.96$129,824
Apr 201541728,05149.822.71$96,697
Mar 201579014,96142.892.93$77,789
Feb 20159758,36344.662.98$68,433
Jan 201557122,80543.433.10$95,508
Dec 201476217,45654.693.59$104,365
Nov 201489517,45670.464.25$137,282
Oct 201456116,90078.303.90$109,853
Sep 201455617,40286.164.05$118,304
Aug 20141,42518,60089.394.04$202,434
Jul 20141,12619,89696.564.18$191,884
Jun 20141,12819,39498.164.74$202,592
May 201493920,47694.734.73$185,733
Apr 20141,12227,77095.944.81$241,194
Mar 20141,49029,99895.895.06$294,570
Feb 201498127,41097.406.19$265,272
Jan 20141,34730,77890.404.86$271,372
Dec 20131,37531,57291.824.35$263,732
Nov 20131,15030,89888.853.74$217,683
Oct 20131,31032,09097.423.78$248,900
Sep 20131,11231,507104.113.72$232,905
Aug 20131,13932,296104.253.52$232,507
Jul 20131,12425,595102.523.72$210,388
Jun 20131,52828,22394.403.93$255,256
May 20131,50075,95294.834.15$457,376
Apr 20131,34230,74593.964.28$257,763
Mar 20131,74031,25893.623.91$285,207
Feb 20131,37247,45791.233.42$287,466
Jan 20131,30650,92591.603.42$293,789
Dec 20121,75741,51886.773.42$294,453
Nov 20121,14078,84286.953.62$384,922
Oct 20121,73242,65789.383.40$299,826
Sep 20121,48896,67894.672.92$423,014
Aug 20121,905102,17492.662.91$473,656
Jul 20122,04798,26585.133.02$471,100
Jun 201219517,77179.822.52$60,331
May 20123,076127,32491.612.49$598,615
Apr 20123,415150,941101.652.00$648,534
Mar 20122,28140,922105.052.22$330,551
Feb 20123,00550,600101.102.57$433,860
Jan 20122,70159,13798.092.73$426,626
Dec 20113,72760,42296.873.24$556,786
Nov 20114,20955,51695.723.31$586,715
Oct 20113,69556,83884.983.65$521,377
Sep 20114,40556,88383.623.99$595,070
Aug 20114,43465,68683.404.15$642,348
Jul 20113,56050,64194.144.52$563,896
Jun 20114,05757,32492.904.64$642,872
May 20111,8652,51798.134.40$194,099
Apr 20115,35779,399105.964.33$911,686
Mar 20118,943113,91296.364.06$1,323,927
Feb 20119,416137,98085.644.18$1,383,140
Jan 201113,965196,23786.504.59$2,108,461
Dec 201013,219210,99985.734.35$2,050,636

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             3 bbl  × $106.41 =       $319
Gas                7,739 Mcf  × $  3.05 =    $23,572

────────────────────────────────────────────────────
Month total                                  $23,891

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/265220 is the state's own key, not one this site invented.