MCGRATH "B"

Operated by MOUNTAIN V TEXAS, LLC (P-5 103601) in the ZWEBB (10350) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 204620District 04Field 999305002 tax incentive programmesCondensateGasSaveExport
Value, all time
$5.0 M
Aug 2004 – May 2026
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
262
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 118 leases and 118 wells, and the rule below applies to all of them.

Discovered
1988-05-03
as the register files it
Field class
Gas
the register's own label
Between wells
1,200 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 2003-06-10.

The Commission's schedule remark for this field reads: AND 5% PER WELL.

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 Gas112006-07-31169217
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
CondensateDisposition4,501 bbl$296,535
GasProduction771,474 Mcf$4,730,215
Total$5,026,750

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 27.2509, -99.0235. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.25088, -99.02353 · 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
11,800 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 11,800 ft.

Completions filed
Aug 2025
1 of 1 wells

1 well

42-50535031111,800 ftAug 2025

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 (262)

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

262 months

May 202602106.413.05$6
Apr 20260798.932.87$20
Mar 20260489.753.15$13
Feb 20260063.503.75$0
Jan 20260159.138.00$8
Dec 20250256.664.41$9
Nov 20250258.593.93$8
Oct 202506259.383.30$205
Sep 202503362.743.08$102
Aug 2025013563.933.01$407
Jul 202502466.743.32$80
Jun 202509466.483.13$294
May 2025016660.553.23$537
Apr 2025019362.363.54$684
Mar 2025034667.704.27$1,477
Feb 202502470.884.34$104
Jan 2025014474.324.28$616
Dec 202407468.993.12$231
Nov 202408769.052.20$191
Oct 2024023671.372.28$538
Sep 202404169.612.36$97
Aug 2024016975.632.06$349
Jul 2024032179.932.15$689
Jun 2024010978.082.63$287
May 202406978.812.20$152
Apr 2024011784.451.66$194
Mar 2024015680.301.55$241
Feb 2024013676.091.78$243
Jan 2024016873.023.30$554
Dec 2023016971.262.61$441
Nov 2023021777.892.81$609
Oct 2023019885.443.09$611
Sep 2023019189.042.74$522
Aug 2023026980.522.67$719
Jul 20231725274.852.64$1,938
Jun 2023026368.962.26$594
May 2023028570.622.23$635
Apr 2023027778.122.24$620
Mar 2023023572.852.39$562
Feb 2023025175.112.47$619
Jan 2023028676.533.39$969
Dec 2022031576.415.73$1,805
Nov 2022032685.005.65$1,841
Oct 2022031587.185.86$1,847
Sep 2022030084.888.16$2,449
Aug 2022036394.529.13$3,313
Jul 20220371101.587.54$2,798
Jun 20220362115.097.98$2,888
May 202212384109.378.43$4,551
Apr 20220330104.226.84$2,256
Mar 20220417108.885.08$2,117
Feb 20221938791.054.86$3,610
Jan 2022042681.844.54$1,933
Dec 2021041571.323.90$1,618
Nov 2021040077.435.24$2,095
Oct 2021040079.795.71$2,286
Sep 2021033669.865.35$1,798
Aug 2021038366.024.22$1,616
Jul 2021739070.783.98$2,048
Jun 2021030469.493.38$1,028
May 2021040863.483.02$1,231
Apr 20211242060.362.76$1,883
Mar 2021047261.302.72$1,282
Feb 2021043257.805.55$2,397
Jan 20211351850.412.81$2,111
Dec 2020048944.642.68$1,308
Nov 2020047138.772.71$1,275
Oct 2020846236.972.48$1,441
Sep 2020038737.091.99$771
Aug 20201441939.982.39$1,559
Jul 2020044038.371.83$803
Jun 2020044934.901.69$759
May 2020849416.921.81$1,032
Apr 2020049314.751.80$890
Mar 20201041330.341.86$1,070
Feb 2020049449.881.98$978
Jan 20201954857.252.09$2,236
Dec 2019054859.012.30$1,263
Nov 2019052855.302.75$1,452
Oct 2019052953.472.42$1,279
Sep 2019051255.052.66$1,361
Aug 20191453553.112.30$1,976
Jul 2019054656.272.46$1,343
Jun 2019052152.782.49$1,298
May 2019057058.482.74$1,562
Apr 20192957362.632.75$3,392
Mar 2019059656.803.06$1,825
Feb 2019055350.852.79$1,544
Jan 2019050246.033.23$1,621
Dec 2018056946.594.19$2,382
Nov 2018060452.934.24$2,559
Oct 20182453961.443.40$3,306
Sep 2018058359.543.11$1,812
Aug 2018056959.403.07$1,745
Jul 2018061365.142.93$1,797
Jun 2018054760.183.08$1,683
May 2018060565.382.90$1,755
Apr 20183862363.842.90$4,233
Mar 2018066961.222.79$1,864
Feb 2018060461.782.77$1,671
Jan 20181767362.874.01$3,767
Dec 2017068257.272.92$1,992
Nov 2017067455.423.12$2,102
Oct 2017066549.292.98$1,984
Sep 2017075747.523.09$2,337
Aug 20171791845.373.00$3,529
Jul 2017092343.873.09$2,850
Jun 2017091542.493.09$2,825
May 2017097645.373.26$3,185
Apr 2017068247.933.21$2,190
Mar 20171895046.772.98$3,676
Feb 2017085750.452.95$2,530
Jan 201701,00349.413.42$3,429
Dec 2016099048.763.72$3,686
Nov 2016097342.492.64$2,573
Oct 2016099846.193.09$3,084
Sep 2016092741.553.10$2,874
Aug 2016095341.442.92$2,787
Jul 2016098341.622.92$2,875
Jun 2016092545.352.69$2,484
May 201601,03942.521.99$2,069
Apr 2016611,02336.561.99$4,267
Mar 201601,04333.011.79$1,871
Feb 20169095126.472.06$4,345
Jan 2016097327.352.36$2,301
Dec 2015098332.362.00$1,967
Nov 201501,00238.792.17$2,172
Oct 20157576843.552.43$5,130
Sep 2015080342.992.76$2,215
Aug 2015090240.162.87$2,591
Jul 2015571,08448.152.95$5,937
Jun 2015096356.152.88$2,776
May 201501,05055.212.96$3,103
Apr 2015099249.822.71$2,685
Mar 2015611,01442.892.93$5,592
Feb 201501,15644.662.98$3,440
Jan 2015331,24743.433.10$5,300
Dec 201401,17554.693.59$4,220
Nov 2014251,04170.464.25$6,188
Oct 201401,38778.303.90$5,411
Sep 201401,44886.164.05$5,858
Aug 2014271,51489.394.04$8,523
Jul 201401,25596.564.18$5,245
Jun 2014371,57198.164.74$11,074
May 201401,44194.734.73$6,811
Apr 201491,53795.944.81$8,255
Mar 201401,87895.895.06$9,497
Feb 2014171,00997.406.19$7,904
Jan 201401,19190.404.86$5,789
Dec 2013171,30891.824.35$7,257
Nov 2013084388.853.74$3,151
Oct 2013641,57897.423.78$12,199
Sep 201301,358104.113.72$5,049
Aug 2013311,528104.253.52$8,614
Jul 201301,905102.523.72$7,082
Jun 2013261,54994.403.93$8,547
May 201301,81394.834.15$7,522
Apr 201301,41593.964.28$6,060
Mar 2013211,73793.623.91$8,763
Feb 201301,30891.233.42$4,473
Jan 2013241,91891.603.42$8,758
Dec 201202,85586.773.42$9,765
Nov 201204486.953.62$160
Oct 201201,45289.383.40$4,936
Sep 2012121,74494.672.92$6,226
Aug 201201,82792.662.91$5,313
Jul 2012161,17985.133.02$4,924
Jun 201201,47579.822.52$3,716
May 2012301,62091.612.49$6,779
Apr 201201,633101.652.00$3,261
Mar 201201,423105.052.22$3,162
Feb 2012101,933101.102.57$5,979
Jan 201201,63498.092.73$4,467
Dec 201181,33596.873.24$5,100
Nov 201181,54795.723.31$5,888
Oct 201101,36984.983.65$4,995
Sep 201101,67783.623.99$6,684
Aug 2011141,91383.404.15$9,105
Jul 201102,10594.144.52$9,509
Jun 2011201,63392.904.64$9,435
May 201102,37798.134.40$10,470
Apr 2011152,230105.964.33$11,253
Mar 2011122,06696.364.06$9,539
Feb 2011111,99285.644.18$9,269
Jan 201102,04086.504.59$9,361
Dec 201072,16585.734.35$10,013
Nov 201002,16380.843.80$8,209
Oct 2010152,35978.103.51$9,449
Sep 201002,30572.633.98$9,173
Aug 201062,53673.684.42$11,650
Jul 201002,38972.554.74$11,315
Jun 201062,10570.364.91$10,759
May 201062,17671.124.24$9,643
Apr 201002,30281.694.12$9,490
Mar 201072,48478.394.39$11,450
Feb 201082,45473.585.44$13,944
Jan 2010112,59174.365.96$16,271
Dec 2009112,63771.445.48$15,246
Nov 200902,63474.593.75$9,881
Oct 2009102,88472.544.11$12,579
Sep 2009112,54865.543.06$8,530
Aug 2009103,14667.423.22$10,800
Jul 200952,85361.133.46$10,190
Jun 200952,87266.163.90$11,517
May 200953,31554.743.93$13,288
Apr 200942,49446.773.59$9,134
Mar 200952,37042.144.06$9,831
Feb 200972,63832.814.63$12,452
Jan 2009444,34135.865.37$24,893
Dec 2008504,02937.105.98$25,937
Nov 200806,50855.496.86$44,647
Oct 2008162,61375.246.92$19,291
Sep 2008193,103101.767.88$26,376
Aug 2008984,070114.228.48$45,719
Jul 2008853,881131.0811.39$55,344
Jun 2008422,949131.3313.03$43,949
May 200802,975123.1711.57$34,434
Apr 20081123,461110.3110.45$48,539
Mar 20081103,708101.909.66$47,043
Feb 2008722,37392.538.77$27,475
Jan 20081344,24490.388.21$46,936
Dec 2007472,93188.337.30$25,554
Nov 2007682,06191.677.29$21,262
Oct 20071183,57882.856.92$34,543
Sep 2007533,10675.846.24$23,414
Aug 2007542,73469.066.39$21,194
Jul 2007772,90970.906.39$24,042
Jun 2007602,43062.007.55$22,063
May 200703,98558.747.85$31,267
Apr 2007672,25159.617.81$21,563
Mar 2007323,33256.927.30$26,152
Feb 2007533,61855.108.22$32,646
Jan 2007123,92450.306.73$27,000
Dec 2006193,16356.656.92$22,959
Nov 2006244,20554.207.62$33,332
Oct 2006335,17754.906.01$32,945
Sep 2006172,99360.085.04$16,098
Aug 2006363,82268.717.34$30,527
Jul 2006307,34769.376.34$48,681
Jun 2006123,14966.286.38$20,898
May 2006192,58766.016.42$17,876
Apr 2006273,72764.397.36$29,171
Mar 2006315,80156.707.08$42,846
Feb 2006335,43157.597.75$43,997
Jan 2006307,40760.598.93$67,987
Dec 2005198,47754.9413.42$114,766
Nov 2005198,82754.6910.59$94,503
Oct 2005199,53858.3413.80$132,692
Sep 2005269,76761.4512.08$119,573
Aug 20052612,02061.519.80$119,357
Jul 20053010,89755.697.84$87,143
Jun 20053913,22452.337.38$99,648
May 20054915,02445.226.65$102,143
Apr 20055116,83449.207.36$126,416
Mar 20057120,19950.377.15$148,098
Feb 200512828,90145.226.31$188,209
Jan 200514741,04543.166.32$265,839
Dec 20046514,97939.866.75$103,715
Nov 20049620,44045.286.33$133,741
Oct 200424552,79049.706.52$356,109
Sep 2004439135,74043.245.28$736,219
Aug 20043210,61642.375.55$60,282

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                    2 Mcf  × $  3.05 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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. 04/G/204620 is the state's own key, not one this site invented.