MCMULLAN "F1"

Operated by SCOUT ENERGY MANAGEMENT LLC (P-5 760218) in the DAVIDSON RANCH (PENN. 7890) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 183575District 7CField 233657502 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.4 M
May 2001 – May 2026
Value, last 12 filed months
$16 k
at the published price for each month
Months reported
301
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 670 leases and 670 wells, and the rule below applies to all of them.

Discovered
1964-12-21
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2004-05-25.

The Commission's schedule remark for this field reads: AMENDED TO 20 ACRES WITH A 2100 FOOT DIAGONAL.

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 Gas112002-03-12146624
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
CondensateDisposition14 bbl$983
GasProduction291,273 Mcf$1,409,546
Total$1,410,529

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 30.5957, -101.0579. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59575, -101.05790 · 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
8,250 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 8,250 ft.

Completions filed
May 2001
1 of 1 wells

1 well

42-1053855478,250 ftMay 2001

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 (301)

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

301 months

May 20261416106.413.05$1,373
Apr 2026154798.932.87$1,669
Mar 20260089.753.15$0
Feb 2026129663.503.75$1,174
Jan 2026133359.138.00$2,722
Dec 2025034556.664.41$1,523
Nov 2025135258.593.93$1,441
Oct 2025034459.383.30$1,137
Sep 2025132962.743.08$1,075
Aug 2025133263.933.01$1,065
Jul 2025141766.743.32$1,449
Jun 2025042466.483.13$1,327
May 2025143960.553.23$1,480
Apr 2025143762.363.54$1,611
Mar 202521067.704.27$178
Feb 2025141170.884.34$1,855
Jan 2025145174.324.28$2,004
Dec 2024045168.993.12$1,408
Nov 2024044569.052.20$978
Oct 2024049571.372.28$1,129
Sep 2024044369.612.36$1,047
Aug 2024054275.632.06$1,118
Jul 2024047679.932.15$1,022
Jun 2024045678.082.63$1,201
May 2024037978.812.20$833
Apr 2024048384.451.66$801
Mar 2024039680.301.55$612
Feb 2024034376.091.78$612
Jan 2024037273.023.30$1,227
Dec 2023037071.262.61$966
Nov 2023035777.892.81$1,002
Oct 2023037785.443.09$1,164
Sep 2023035889.042.74$979
Aug 2023037880.522.67$1,010
Jul 2023039074.852.64$1,030
Jun 2023034968.962.26$788
May 2023031970.622.23$711
Apr 2023031878.122.24$712
Mar 2023038372.852.39$917
Feb 2023041475.112.47$1,021
Jan 2023044476.533.39$1,504
Dec 2022045976.415.73$2,630
Nov 2022045285.005.65$2,552
Oct 2022049087.185.86$2,873
Sep 2022048684.888.16$3,968
Aug 2022052094.529.13$4,746
Jul 20220558101.587.54$4,208
Jun 20220439115.097.98$3,502
May 20220416109.378.43$3,508
Apr 20220479104.226.84$3,275
Mar 20220491108.885.08$2,493
Feb 2022042991.054.86$2,084
Jan 2022048881.844.54$2,214
Dec 2021049071.323.90$1,911
Nov 2021046977.435.24$2,456
Oct 2021049879.795.71$2,846
Sep 2021049569.865.35$2,649
Aug 2021051366.024.22$2,165
Jul 2021051770.783.98$2,059
Jun 2021050169.493.38$1,694
May 2021051763.483.02$1,560
Apr 2021050760.362.76$1,399
Mar 2021052061.302.72$1,413
Feb 2021040557.805.55$2,247
Jan 2021051350.412.81$1,442
Dec 2020052044.642.68$1,391
Nov 2020050738.772.71$1,372
Oct 2020052836.972.48$1,309
Sep 2020049137.091.99$978
Aug 2020050939.982.39$1,214
Jul 2020048938.371.83$892
Jun 2020049934.901.69$843
May 2020052416.921.81$951
Apr 2020050914.751.80$918
Mar 2020052630.341.86$976
Feb 2020046649.881.98$923
Jan 2020049357.252.09$1,033
Dec 2019048759.012.30$1,122
Nov 2019050255.302.75$1,381
Oct 2019054353.472.42$1,313
Sep 2019054655.052.66$1,451
Aug 2019057653.112.30$1,327
Jul 2019058856.272.46$1,447
Jun 2019045952.782.49$1,143
May 2019060258.482.74$1,650
Apr 2019044962.632.75$1,235
Mar 2019058556.803.06$1,791
Feb 2019047850.852.79$1,335
Jan 2019054946.033.23$1,772
Dec 2018057046.594.19$2,386
Nov 2018053652.934.24$2,271
Oct 2018059461.443.40$2,018
Sep 2018057859.543.11$1,796
Aug 2018061159.403.07$1,874
Jul 2018062165.142.93$1,821
Jun 2018058760.183.08$1,806
May 2018060465.382.90$1,752
Apr 2018059463.842.90$1,723
Mar 2018060961.222.79$1,697
Feb 2018054661.782.77$1,510
Jan 2018059462.874.01$2,382
Dec 2017060257.272.92$1,759
Nov 2017058655.423.12$1,827
Oct 2017060049.292.98$1,790
Sep 2017058347.523.09$1,800
Aug 2017064445.373.00$1,935
Jul 2017062943.873.09$1,942
Jun 2017059242.493.09$1,828
May 2017062045.373.26$2,023
Apr 2017058847.933.21$1,888
Mar 2017061746.772.98$1,841
Feb 2017056250.452.95$1,659
Jan 2017062949.413.42$2,150
Dec 2016063048.763.72$2,345
Nov 2016061742.492.64$1,632
Oct 2016066846.193.09$2,064
Sep 2016065541.553.10$2,031
Aug 2016068641.442.92$2,006
Jul 2016065641.622.92$1,918
Jun 2016065545.352.69$1,759
May 2016064942.521.99$1,292
Apr 2016063936.561.99$1,272
Mar 2016066033.011.79$1,184
Feb 2016061926.472.06$1,277
Jan 2016067127.352.36$1,586
Dec 2015067532.362.00$1,351
Nov 2015070738.792.17$1,532
Oct 2015067143.552.43$1,628
Sep 2015066342.992.76$1,829
Aug 2015069840.162.87$2,005
Jul 2015068248.152.95$2,009
Jun 2015067356.152.88$1,940
May 2015070255.212.96$2,075
Apr 2015067149.822.71$1,816
Mar 2015066842.892.93$1,960
Feb 2015063044.662.98$1,875
Jan 2015070543.433.10$2,186
Dec 2014072654.693.59$2,607
Nov 2014070070.464.25$2,976
Oct 2014073778.303.90$2,875
Sep 2014072586.164.05$2,933
Aug 2014074289.394.04$2,994
Jul 2014075696.564.18$3,160
Jun 2014072898.164.74$3,448
May 2014077594.734.73$3,663
Apr 2014075095.944.81$3,607
Mar 2014077295.895.06$3,904
Feb 2014070197.406.19$4,341
Jan 2014079490.404.86$3,859
Dec 2013082891.824.35$3,606
Nov 2013073188.853.74$2,733
Oct 2013078497.423.78$2,963
Sep 20130788104.113.72$2,930
Aug 20130817104.253.52$2,878
Jul 20130820102.523.72$3,049
Jun 2013083294.403.93$3,273
May 2013081594.834.15$3,382
Apr 2013085593.964.28$3,662
Mar 2013077993.623.91$3,048
Feb 2013077891.233.42$2,661
Jan 2013085691.603.42$2,927
Dec 2012087386.773.42$2,986
Nov 2012083586.953.62$3,027
Oct 2012086089.383.40$2,924
Sep 2012092194.672.92$2,688
Aug 2012088292.662.91$2,565
Jul 2012090785.133.02$2,740
Jun 2012087979.822.52$2,214
May 2012085391.612.49$2,123
Apr 20120896101.652.00$1,789
Mar 20120937105.052.22$2,082
Feb 20120874101.102.57$2,246
Jan 2012095298.092.73$2,603
Dec 2011095396.873.24$3,087
Nov 2011093895.723.31$3,106
Oct 2011097284.983.65$3,546
Sep 2011096383.623.99$3,838
Aug 201101,02983.404.15$4,270
Jul 2011099094.144.52$4,472
Jun 2011099292.904.64$4,603
May 201101,09298.134.40$4,810
Apr 20110912105.964.33$3,952
Mar 2011076196.364.06$3,088
Feb 2011091785.644.18$3,833
Jan 201101,02286.504.59$4,690
Dec 201001,02285.734.35$4,443
Nov 2010098180.843.80$3,723
Oct 201001,06678.103.51$3,740
Sep 2010096972.633.98$3,856
Aug 2010098973.684.42$4,371
Jul 201001,05472.554.74$4,992
Jun 2010093270.364.91$4,576
May 201001,06871.124.24$4,523
Apr 2010092681.694.12$3,818
Mar 201001,09178.394.39$4,788
Feb 2010099173.585.44$5,393
Jan 201001,12374.365.96$6,698
Dec 200901,07871.445.48$5,911
Nov 200901,06974.593.75$4,010
Oct 200901,12472.544.11$4,620
Sep 200901,09165.543.06$3,344
Aug 200901,14867.423.22$3,695
Jul 200901,15761.133.46$4,008
Jun 200901,08966.163.90$4,242
May 200901,14954.743.93$4,511
Apr 200901,08246.773.59$3,882
Mar 200901,13642.144.06$4,611
Feb 200901,03932.814.63$4,814
Jan 200901,15635.865.37$6,209
Dec 200801,17437.105.98$7,017
Nov 200801,16055.496.86$7,958
Oct 200801,25875.246.92$8,708
Sep 20080958101.767.88$7,546
Aug 200801,178114.228.48$9,993
Jul 200801,152131.0811.39$13,121
Jun 200801,133131.3313.03$14,766
May 200801,215123.1711.57$14,063
Apr 200801,230110.3110.45$12,859
Mar 200801,190101.909.66$11,500
Feb 200801,11692.538.77$9,788
Jan 200801,38690.388.21$11,373
Dec 200701,51588.337.30$11,062
Nov 2007093591.677.29$6,818
Oct 200701,26482.856.92$8,749
Sep 200701,19275.846.24$7,443
Aug 200701,12869.066.39$7,206
Jul 200701,25270.906.39$7,998
Jun 200701,24762.007.55$9,413
May 200701,28558.747.85$10,082
Apr 200701,33259.617.81$10,397
Mar 200701,45556.927.30$10,624
Feb 200701,30655.108.22$10,730
Jan 200701,40550.306.73$9,451
Dec 200601,49156.656.92$10,315
Nov 200601,57254.207.62$11,975
Oct 200601,42654.906.01$8,576
Sep 200601,47260.085.04$7,415
Aug 200601,54668.717.34$11,348
Jul 200601,09469.376.34$6,939
Jun 200601,24466.286.38$7,942
May 200601,37666.016.42$8,841
Apr 200601,36164.397.36$10,018
Mar 200601,21856.707.08$8,627
Feb 200601,28957.597.75$9,991
Jan 200601,13860.598.93$10,166
Dec 200501,25254.9413.42$16,796
Nov 200501,35554.6910.59$14,347
Oct 200501,43958.3413.80$19,852
Sep 200501,40561.4512.08$16,971
Aug 200501,38561.519.80$13,569
Jul 200501,42855.697.84$11,201
Jun 200501,40452.337.38$10,363
May 200501,83545.226.65$12,205
Apr 200501,39049.207.36$10,231
Mar 200501,57950.377.15$11,298
Feb 200501,47945.226.31$9,335
Jan 200501,61443.166.32$10,204
Dec 200401,80139.866.75$12,159
Nov 200401,73145.286.33$10,958
Oct 200401,68649.706.52$10,984
Sep 200401,68043.245.28$8,877
Aug 200401,76142.375.55$9,775
Jul 200401,74438.286.08$10,611
Jun 200401,76236.106.43$11,335
May 200401,73837.486.49$11,288
Apr 200401,67434.475.86$9,807
Mar 200401,49934.365.53$8,290
Feb 200401,64532.455.51$9,063
Jan 200401,73332.036.30$10,917
Dec 200301,88630.266.30$11,885
Nov 200301,83828.804.60$8,446
Oct 200302,06628.174.76$9,833
Sep 200301,88426.314.75$8,948
Aug 200301,80329.765.13$9,249
Jul 200301,97229.415.17$10,197
Jun 200301,69228.565.98$10,123
May 200301,90826.595.97$11,396
Apr 200301,95726.675.41$10,582
Mar 200302,17331.146.10$13,247
Feb 200301,86833.487.93$14,806
Jan 200301,96130.315.58$10,946
Dec 200202,18826.914.85$10,620
Nov 200202,43924.664.14$10,090
Oct 200202,60926.464.23$11,034
Sep 200202,27827.443.64$8,281
Aug 20020025.963.16$0
Jul 200202,13324.583.06$6,531
Jun 200202,15023.733.34$7,177
May 200202,37924.663.58$8,526
Apr 200201,95423.653.51$6,863
Mar 200201,92222.003.10$5,963
Feb 200202,03918.222.38$4,844
Jan 200202,16817.172.38$5,150
Dec 200102,29516.932.36$5,426
Nov 200102,31418.072.41$5,566
Oct 200103,02119.782.53$7,640
Sep 200102,49424.262.25$5,615
Aug 200103,45724.873.05$10,555
Jul 200103,13023.933.20$10,007
Jun 200103,89624.563.82$14,899
May 200103,41425.524.31$14,705

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             1 bbl  × $106.41 =       $106
Gas                  416 Mcf  × $  3.05 =     $1,267

────────────────────────────────────────────────────
Month total                                   $1,373

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. 7C/G/183575 is the state's own key, not one this site invented.