MCMULLAN, MARGARET

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 187021District 7CField 233657502 tax incentive programmesGasSaveExport
Value, all time
$1.8 M
Oct 2001 – May 2026
Value, last 12 filed months
$26 k
at the published price for each month
Months reported
296
no gaps in the span
Streams
1
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 Gas112002-05-13147432
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
GasProduction369,068 Mcf$1,790,324
Total$1,790,324

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 30.6229, -101.1620. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.62295, -101.16205 · 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
8,300 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 8,300 ft.

Completions filed
Oct 2001
1 of 1 wells

1 well

42-1053863368,300 ftOct 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 (296)

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

296 months

May 2026618106.413.05$1,882
Apr 202652498.932.87$1,504
Mar 202656289.753.15$1,770
Feb 202654463.503.75$2,040
Jan 202659559.138.00$4,759
Dec 202559456.664.41$2,622
Nov 202562158.593.93$2,438
Oct 202558759.383.30$1,940
Sep 202545762.743.08$1,406
Aug 202558463.933.01$1,761
Jul 202562866.743.32$2,082
Jun 202558666.483.13$1,833
May 202561160.553.23$1,975
Apr 202553862.363.54$1,906
Mar 2025067.704.27$0
Feb 202554270.884.34$2,353
Jan 202562074.324.28$2,653
Dec 202459068.993.12$1,842
Nov 202457869.052.20$1,271
Oct 202460071.372.28$1,369
Sep 202455069.612.36$1,300
Aug 202462575.632.06$1,290
Jul 202462079.932.15$1,331
Jun 202463078.082.63$1,659
May 202464278.812.20$1,411
Apr 202464884.451.66$1,075
Mar 202471980.301.55$1,111
Feb 202438676.091.78$688
Jan 202459473.023.30$1,959
Dec 202369971.262.61$1,825
Nov 202343977.892.81$1,233
Oct 202355185.443.09$1,701
Sep 202362089.042.74$1,696
Aug 202362080.522.67$1,657
Jul 202357774.852.64$1,524
Jun 202360268.962.26$1,360
May 202368370.622.23$1,521
Apr 202355378.122.24$1,237
Mar 202361872.852.39$1,479
Feb 202354375.112.47$1,339
Jan 202362676.533.39$2,121
Dec 202258876.415.73$3,369
Nov 202261285.005.65$3,455
Oct 202261487.185.86$3,600
Sep 202260784.888.16$4,955
Aug 202271694.529.13$6,535
Jul 2022510101.587.54$3,846
Jun 2022557115.097.98$4,443
May 2022638109.378.43$5,380
Apr 2022594104.226.84$4,062
Mar 2022638108.885.08$3,239
Feb 202256091.054.86$2,721
Jan 202266381.844.54$3,008
Dec 202171971.323.90$2,803
Nov 202177577.435.24$4,059
Oct 202164879.795.71$3,703
Sep 202171169.865.35$3,805
Aug 202178866.024.22$3,326
Jul 202171270.783.98$2,835
Jun 202176469.493.38$2,583
May 202176563.483.02$2,309
Apr 202175160.362.76$2,072
Mar 202199461.302.72$2,701
Feb 202148457.805.55$2,685
Jan 202171350.412.81$2,004
Dec 202019644.642.68$524
Nov 202057038.772.71$1,543
Oct 202052836.972.48$1,309
Sep 202048037.091.99$956
Aug 202049239.982.39$1,173
Jul 202055738.371.83$1,017
Jun 202054834.901.69$926
May 202052816.921.81$958
Apr 202017114.751.80$309
Mar 20207030.341.86$130
Feb 202049949.881.98$988
Jan 202072757.252.09$1,523
Dec 201971159.012.30$1,638
Nov 201971155.302.75$1,956
Oct 201977353.472.42$1,870
Sep 201975555.052.66$2,006
Aug 201981553.112.30$1,878
Jul 201965556.272.46$1,611
Jun 201948552.782.49$1,208
May 20191,13158.482.74$3,099
Apr 20198762.632.75$239
Mar 201980956.803.06$2,477
Feb 201940750.852.79$1,136
Jan 201957146.033.23$1,843
Dec 201865746.594.19$2,750
Nov 201861052.934.24$2,585
Oct 201869361.443.40$2,355
Sep 201867659.543.11$2,101
Aug 201870259.403.07$2,153
Jul 201869965.142.93$2,049
Jun 201871560.183.08$2,200
May 201860065.382.90$1,740
Apr 201868663.842.90$1,990
Mar 201871261.222.79$1,984
Feb 201865561.782.77$1,812
Jan 201873562.874.01$2,947
Dec 201778057.272.92$2,279
Nov 201756855.423.12$1,771
Oct 201772849.292.98$2,172
Sep 201771447.523.09$2,204
Aug 201773845.373.00$2,217
Jul 201773343.873.09$2,263
Jun 201772842.493.09$2,248
May 201775745.373.26$2,470
Apr 201774147.933.21$2,380
Mar 201778846.772.98$2,351
Feb 201774450.452.95$2,197
Jan 201772449.413.42$2,475
Dec 201673048.763.72$2,718
Nov 201671242.492.64$1,883
Oct 201667946.193.09$2,098
Sep 201664741.553.10$2,006
Aug 201669141.442.92$2,021
Jul 201649541.622.92$1,448
Jun 201675945.352.69$2,039
May 201648742.521.99$970
Apr 201674136.561.99$1,475
Mar 201694733.011.79$1,699
Feb 201657926.472.06$1,195
Jan 201697827.352.36$2,312
Dec 201557532.362.00$1,151
Nov 201560238.792.17$1,305
Oct 201581543.552.43$1,978
Sep 20151,08742.992.76$2,998
Aug 201574240.162.87$2,131
Jul 20151,03948.152.95$3,060
Jun 20151,16056.152.88$3,344
May 201562755.212.96$1,853
Apr 201566149.822.71$1,789
Mar 201581042.892.93$2,377
Feb 201589844.662.98$2,673
Jan 201579043.433.10$2,450
Dec 20141,02454.693.59$3,678
Nov 20141,01370.464.25$4,307
Oct 20141,05378.303.90$4,108
Sep 20141,03186.164.05$4,171
Aug 20141,06289.394.04$4,285
Jul 20141,06796.564.18$4,460
Jun 20141,03598.164.74$4,903
May 20141,08794.734.73$5,138
Apr 20141,04295.944.81$5,011
Mar 20141,09295.895.06$5,522
Feb 201498497.406.19$6,093
Jan 20141,11590.404.86$5,420
Dec 20131,13491.824.35$4,938
Nov 20131,09488.853.74$4,090
Oct 20131,14597.423.78$4,327
Sep 20131,114104.113.72$4,142
Aug 20131,139104.253.52$4,012
Jul 20131,186102.523.72$4,409
Jun 20131,04094.403.93$4,091
May 20131,15994.834.15$4,809
Apr 20131,16893.964.28$5,002
Mar 201393593.623.91$3,659
Feb 201395491.233.42$3,263
Jan 20131,12091.603.42$3,830
Dec 20121,16786.773.42$3,991
Nov 20121,11186.953.62$4,027
Oct 20121,16689.383.40$3,964
Sep 20121,25494.672.92$3,660
Aug 20121,00592.662.91$2,923
Jul 201296285.133.02$2,906
Jun 20121,25779.822.52$3,166
May 201294891.612.49$2,359
Apr 20121,115101.652.00$2,226
Mar 20121,270105.052.22$2,822
Feb 20121,244101.102.57$3,197
Jan 20121,28798.092.73$3,519
Dec 20111,13296.873.24$3,667
Nov 20111,20095.723.31$3,974
Oct 20111,35784.983.65$4,951
Sep 20111,12183.623.99$4,468
Aug 20111,14183.404.15$4,734
Jul 20111,16494.144.52$5,258
Jun 20111,31692.904.64$6,106
May 20111,33998.134.40$5,898
Apr 20111,027105.964.33$4,450
Mar 20111,20896.364.06$4,901
Feb 20111,11085.644.18$4,640
Jan 20111,35986.504.59$6,236
Dec 20101,30585.734.35$5,674
Nov 20101,27980.843.80$4,854
Oct 20101,27778.103.51$4,481
Sep 20101,26972.633.98$5,050
Aug 20101,42873.684.42$6,311
Jul 20101,30372.554.74$6,172
Jun 20101,29570.364.91$6,359
May 20101,36771.124.24$5,790
Apr 20101,37081.694.12$5,648
Mar 20101,27978.394.39$5,613
Feb 20101,29373.585.44$7,037
Jan 20101,31074.365.96$7,813
Dec 20091,47671.445.48$8,094
Nov 20091,36074.593.75$5,102
Oct 20091,39772.544.11$5,742
Sep 20091,30365.543.06$3,993
Aug 20091,41367.423.22$4,548
Jul 20091,35061.133.46$4,677
Jun 20091,32966.163.90$5,176
May 20091,59554.743.93$6,262
Apr 20091,15846.773.59$4,154
Mar 20091,40342.144.06$5,695
Feb 20091,32132.814.63$6,120
Jan 20091,29135.865.37$6,934
Dec 20081,64637.105.98$9,838
Nov 20081,62255.496.86$11,128
Oct 20081,90175.246.92$13,159
Sep 20081,093101.767.88$8,610
Aug 20081,286114.228.48$10,909
Jul 20081,513131.0811.39$17,232
Jun 20081,259131.3313.03$16,408
May 20081,340123.1711.57$15,510
Apr 20081,070110.3110.45$11,187
Mar 20081,270101.909.66$12,273
Feb 20081,44392.538.77$12,656
Jan 20081,53990.388.21$12,629
Dec 20071,61288.337.30$11,771
Nov 20071,43591.677.29$10,464
Oct 20071,44382.856.92$9,988
Sep 20071,16975.846.24$7,299
Aug 200798469.066.39$6,286
Jul 200775670.906.39$4,829
Jun 20071,54462.007.55$11,655
May 20071,70858.747.85$13,401
Apr 20071,63059.617.81$12,722
Mar 20071,69856.927.30$12,399
Feb 20071,71355.108.22$14,074
Jan 20072,16450.306.73$14,557
Dec 20062,09556.656.92$14,494
Nov 20061,15454.207.62$8,791
Oct 20061,07754.906.01$6,477
Sep 20061,77460.085.04$8,936
Aug 20061,34168.717.34$9,843
Jul 20061,03269.376.34$6,546
Jun 20061,22466.286.38$7,814
May 20061,96866.016.42$12,644
Apr 20061,97764.397.36$14,552
Mar 20062,14256.707.08$15,172
Feb 20061,94357.597.75$15,060
Jan 20062,21260.598.93$19,761
Dec 20052,28154.9413.42$30,601
Nov 20052,31754.6910.59$24,533
Oct 20052,51758.3413.80$34,724
Sep 20051,73061.4512.08$20,897
Aug 2005861.519.80$78
Jul 200540455.697.84$3,169
Jun 20052,53152.337.38$18,681
May 20052,49045.226.65$16,561
Apr 20052,00149.207.36$14,728
Mar 20052,60250.377.15$18,617
Feb 20051,88745.226.31$11,911
Jan 200554643.166.32$3,452
Dec 20041,56539.866.75$10,565
Nov 20042,06045.286.33$13,041
Oct 20042,48449.706.52$16,184
Sep 20042,21743.245.28$11,714
Aug 20042,55242.375.55$14,165
Jul 20042,61938.286.08$15,934
Jun 20045,37236.106.43$34,558
May 20042,73837.486.49$17,782
Apr 20042,71334.475.86$15,894
Mar 20042,97034.365.53$16,425
Feb 20042,95932.455.51$16,303
Jan 20042,70132.036.30$17,015
Dec 20032,92530.266.30$18,432
Nov 20033,43928.804.60$15,803
Oct 20033,16028.174.76$15,040
Sep 20032,43726.314.75$11,574
Aug 20031,90729.765.13$9,782
Jul 20032,33229.415.17$12,058
Jun 20031,77228.565.98$10,602
May 20032,63726.595.97$15,750
Apr 20031,01726.675.41$5,499
Mar 20032,40731.146.10$14,673
Feb 20032,35133.487.93$18,634
Jan 20032,81030.315.58$15,686
Dec 20022,91826.914.85$14,163
Nov 20022,93224.664.14$12,130
Oct 20022,77626.464.23$11,740
Sep 20022,82927.443.64$10,284
Aug 20023,43325.963.16$10,863
Jul 20023,36424.583.06$10,300
Jun 20023,73323.733.34$12,462
May 20023,80124.663.58$13,623
Apr 20023,91123.653.51$13,737
Mar 20024,29922.003.10$13,339
Feb 20024,10618.222.38$9,755
Jan 20024,84117.172.38$11,501
Dec 20015,34716.932.36$12,642
Nov 20015,37118.072.41$12,920
Oct 20012,89319.782.53$7,316

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
Gas                  618 Mcf  × $  3.05 =     $1,882

────────────────────────────────────────────────────
Month total                                   $1,882

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/187021 is the state's own key, not one this site invented.