MANGHAM, R. S.

Operated by TGNR PANOLA LLC (P-5 102948) in the CARTHAGE (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 159426District 06Field 160321742 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.4 M
Jul 1996 – May 2026
Value, last 12 filed months
$116 k
at the published price for each month
Months reported
359
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 4,104 leases and 4,104 wells, and the rule below applies to all of them.

Discovered
1968-05-01
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 40 acres. The field rule took effect on 2011-02-08.

The Commission's schedule remark for this field reads: FIELD. EFFECTIVE 4/12/16.

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 Gas111996-09-19135219
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
CondensateDisposition1,412 bbl$110,746
GasProduction716,990 Mcf$2,307,604
Total$2,418,351

146,034 Mcf of this lease's gas, across 6 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 32.1785, -94.4905. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.17850, -94.49048 · 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
9,925 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 9,925 ft.

Completions filed
Jul 1996
1 of 1 wells

1 well

42-3653294759,925 ftJul 1996

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 (359)

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

359 months

May 2026236193106.413.05$25,701
Apr 202619324498.932.87$19,794
Mar 202624824889.753.15$23,039
Feb 202617020263.503.75$11,553
Jan 202610111559.138.00$6,892
Dec 202519314556.664.41$11,575
Nov 202513042458.593.93$9,282
Oct 2025156159.383.30$1,092
Sep 202520062.743.08$1,255
Aug 202521063.933.01$1,343
Jul 20253024566.743.32$2,814
Jun 202524566.483.13$1,611
May 20253119060.553.23$2,491
Apr 2025024262.363.54$857
Mar 2025017267.704.27$734
Feb 2025025570.884.34$1,107
Jan 2025047474.324.28$2,028
Dec 2024022368.993.12$696
Nov 202405369.052.20$117
Oct 2024027671.372.28$630
Sep 2024037869.612.36$894
Aug 2024017675.632.06$363
Jul 2024038779.932.15$831
Jun 2024025178.082.63$661
May 2024025278.812.20$554
Apr 2024025584.451.66$423
Mar 2024017280.301.55$266
Feb 2024027676.091.78$492
Jan 2024046573.023.30$1,533
Dec 2023021671.262.61$564
Nov 202303577.892.81$98
Oct 2023051585.443.09$1,590
Sep 2023051189.042.74$1,398
Aug 20230280.522.67$5
Jul 2023040074.852.64$1,057
Jun 2023015768.962.26$355
May 2023020770.622.23$461
Apr 2023019678.122.24$439
Mar 2023051172.852.39$1,223
Feb 202303675.112.47$89
Jan 2023042176.533.39$1,426
Dec 2022064676.415.73$3,701
Nov 20220085.005.65$0
Oct 2022046187.185.86$2,703
Sep 20220084.888.16$0
Aug 2022024694.529.13$2,245
Jul 20220506101.587.54$3,816
Jun 202205115.097.98$40
May 20220934109.378.43$7,876
Apr 202200104.226.84$0
Mar 20220595108.885.08$3,020
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 202102470.783.98$96
Jun 2021021769.493.38$734
May 2021036463.483.02$1,098
Apr 2021058860.362.76$1,622
Mar 2021054761.302.72$1,486
Feb 20210057.805.55$0
Jan 202101750.412.81$48
Dec 2020058644.642.68$1,568
Nov 2020079838.772.71$2,160
Oct 2020088336.972.48$2,188
Sep 20200037.091.99$0
Aug 2020014139.982.39$336
Jul 20200038.371.83$0
Jun 202001134.901.69$19
May 2020041016.921.81$744
Apr 2020039814.751.80$718
Mar 2020047530.341.86$882
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 2019056659.012.30$1,304
Nov 2019016055.302.75$440
Oct 2019055553.472.42$1,342
Sep 2019053455.052.66$1,419
Aug 20190053.112.30$0
Jul 20190456.272.46$10
Jun 20190052.782.49$0
May 20190658.482.74$16
Apr 2019096762.632.75$2,660
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019034246.033.23$1,104
Dec 2018048246.594.19$2,017
Nov 2018022352.934.24$945
Oct 2018066561.443.40$2,260
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018030465.142.93$891
Jun 20180060.183.08$0
May 2018041265.382.90$1,195
Apr 2018027363.842.90$792
Mar 2018027261.222.79$758
Feb 2018017661.782.77$487
Jan 2018030262.874.01$1,211
Dec 2017032357.272.92$944
Nov 2017024755.423.12$770
Oct 2017051949.292.98$1,549
Sep 2017070447.523.09$2,173
Aug 2017019645.373.00$589
Jul 2017024443.873.09$753
Jun 2017054042.493.09$1,667
May 2017028545.373.26$930
Apr 2017031147.933.21$999
Mar 2017034646.772.98$1,032
Feb 2017029450.452.95$868
Jan 2017091649.413.42$3,132
Dec 201602448.763.72$89
Nov 201609242.492.64$243
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 201609536.561.99$189
Mar 2016045033.011.79$807
Feb 2016050926.472.06$1,050
Jan 2016061127.352.36$1,445
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015026356.152.88$758
May 20150055.212.96$0
Apr 2015013649.822.71$368
Mar 201502842.892.93$82
Feb 2015012744.662.98$378
Jan 201506643.433.10$205
Dec 201404854.693.59$172
Nov 2014013670.464.25$578
Oct 2014045378.303.90$1,767
Sep 2014081686.164.05$3,301
Aug 2014038389.394.04$1,545
Jul 201401,15696.564.18$4,832
Jun 2014052798.164.74$2,496
May 2014035694.734.73$1,683
Apr 2014091995.944.81$4,420
Mar 201401,17195.895.06$5,922
Feb 201401,35497.406.19$8,384
Jan 2014052790.404.86$2,562
Dec 201301,42891.824.35$6,218
Nov 201301,42388.853.74$5,320
Oct 201301,50397.423.78$5,680
Sep 201301,605104.113.72$5,967
Aug 20130328104.253.52$1,155
Jul 20130489102.523.72$1,818
Jun 2013031494.403.93$1,235
May 2013053194.834.15$2,203
Apr 2013040393.964.28$1,726
Mar 20130093.623.91$0
Feb 2013038291.233.42$1,306
Jan 2013039291.603.42$1,341
Dec 2012045286.773.42$1,546
Nov 20120286.953.62$7
Oct 2012074989.383.40$2,546
Sep 2012023994.672.92$698
Aug 201201,42392.662.91$4,138
Jul 2012088885.133.02$2,682
Jun 20120179.822.52$3
May 2012057091.612.49$1,418
Apr 201203101.652.00$6
Mar 201200105.052.22$0
Feb 20120699101.102.57$1,797
Jan 20120398.092.73$8
Dec 201104396.873.24$139
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011068783.623.99$2,738
Aug 2011015183.404.15$627
Jul 2011048194.144.52$2,173
Jun 201101492.904.64$65
May 2011019698.134.40$863
Apr 201101,671105.964.33$7,241
Mar 20110596.364.06$20
Feb 2011025085.644.18$1,045
Jan 2011034886.504.59$1,597
Dec 2010055585.734.35$2,413
Nov 2010044980.843.80$1,704
Oct 2010055578.103.51$1,947
Sep 2010062772.633.98$2,495
Aug 2010058873.684.42$2,599
Jul 2010041772.554.74$1,975
Jun 2010068270.364.91$3,349
May 2010065071.124.24$2,753
Apr 201002,02181.694.12$8,332
Mar 201002,48278.394.39$10,893
Feb 2010062573.585.44$3,401
Jan 201002,01374.365.96$12,006
Dec 200901,98571.445.48$10,885
Nov 200902,36274.593.75$8,861
Oct 2009048972.544.11$2,010
Sep 200901,15265.543.06$3,531
Aug 200901,07167.423.22$3,447
Jul 2009054661.133.46$1,892
Jun 200901,18466.163.90$4,612
May 2009075154.743.93$2,948
Apr 2009097546.773.59$3,498
Mar 2009022842.144.06$925
Feb 2009050132.814.63$2,321
Jan 2009080135.865.37$4,302
Dec 200801,19937.105.98$7,167
Nov 2008049055.496.86$3,362
Oct 200801,02475.246.92$7,088
Sep 20080799101.767.88$6,294
Aug 200802,460114.228.48$20,868
Jul 200801,325131.0811.39$15,091
Jun 200801,238131.3313.03$16,134
May 200801,376123.1711.57$15,926
Apr 200801,543110.3110.45$16,132
Mar 20080879101.909.66$8,495
Feb 2008031592.538.77$2,763
Jan 200801,05390.388.21$8,641
Dec 200701,08088.337.30$7,886
Nov 2007067191.677.29$4,893
Oct 200701,15782.856.92$8,009
Sep 200701,53075.846.24$9,554
Aug 200701,25069.066.39$7,985
Jul 200702,51470.906.39$16,059
Jun 200702,05762.007.55$15,527
May 200701,49558.747.85$11,730
Apr 200701,59059.617.81$12,410
Mar 200701,36256.927.30$9,945
Feb 2007083755.108.22$6,877
Jan 200701,07150.306.73$7,204
Dec 200601,34956.656.92$9,333
Nov 200601,58654.207.62$12,081
Oct 200601,85054.906.01$11,126
Sep 200601,60160.085.04$8,065
Aug 2006048168.717.34$3,531
Jul 200601,90069.376.34$12,051
Jun 200601,81966.286.38$11,612
May 200601,39566.016.42$8,963
Apr 200602,53164.397.36$18,629
Mar 200601,27256.707.08$9,009
Feb 200601,33457.597.75$10,340
Jan 200601,26560.598.93$11,301
Dec 200501,01454.9413.42$13,603
Nov 2005093354.6910.59$9,879
Oct 200502,24258.3413.80$30,930
Sep 200502,49361.4512.08$30,113
Aug 200502,32761.519.80$22,797
Jul 200501,81755.697.84$14,252
Jun 200501,68452.337.38$12,430
May 200501,33645.226.65$8,886
Apr 200502,29249.207.36$16,870
Mar 200502,64950.377.15$18,953
Feb 200501,60145.226.31$10,105
Jan 200502,03443.166.32$12,859
Dec 200402,82939.866.75$19,099
Nov 200403,83645.286.33$24,283
Oct 200402,87849.706.52$18,750
Sep 200401,52043.245.28$8,032
Aug 200403,04442.375.55$16,896
Jul 200403,72938.286.08$22,688
Jun 200402,24536.106.43$14,442
May 200401,10837.486.49$7,196
Apr 200401,06034.475.86$6,210
Mar 200401,57534.365.53$8,710
Feb 200401,80232.455.51$9,928
Jan 200402,19332.036.30$13,815
Dec 200302,43430.266.30$15,338
Nov 200302,29128.804.60$10,528
Oct 200303,32728.174.76$15,835
Sep 200302,77626.314.75$13,184
Aug 200302,56429.765.13$13,153
Jul 200302,09429.415.17$10,828
Jun 200301,24828.565.98$7,467
May 200302,43826.595.97$14,561
Apr 200302,39726.675.41$12,961
Mar 200302,51931.146.10$15,356
Feb 200307,02833.487.93$55,703
Jan 200302,43630.315.58$13,598
Dec 200202,29926.914.85$11,159
Nov 200202,29924.664.14$9,511
Oct 200203,12526.464.23$13,216
Sep 200203,41327.443.64$12,407
Aug 200203,51425.963.16$11,119
Jul 200203,44424.583.06$10,545
Jun 200203,73723.733.34$12,475
May 200203,20824.663.58$11,497
Apr 200203,24923.653.51$11,412
Mar 200202,50522.003.10$7,772
Feb 200202,35618.222.38$5,597
Jan 200203,87117.172.38$9,196
Dec 200102,33416.932.36$5,519
Nov 200102,58918.072.41$6,228
Oct 200103,97819.782.53$10,060
Sep 200104,74324.262.25$10,678
Aug 200103,61224.873.05$11,028
Jul 200103,24023.933.20$10,359
Jun 200103,38324.563.82$12,937
May 200103,35725.524.31$14,460
Apr 200103,26924.685.34$17,441
Mar 200103,48524.545.38$18,737
Feb 200103,20027.755.77$18,455
Jan 200103,89427.478.40$32,705
Dec 200003,83126.889.12$34,948
Nov 200003,64832.215.66$20,640
Oct 200003,91131.235.15$20,124
Sep 200003,66131.875.19$18,988
Aug 200004,13229.644.54$18,762
Jul 200004,07728.534.09$16,674
Jun 200003,72729.304.40$16,389
May 200004,02927.263.68$14,826
Apr 200003,39924.513.12$10,591
Mar 200003,57328.422.86$10,218
Feb 200003,08427.622.73$8,409
Jan 200003,60825.272.48$8,950
Dec 199903,45024.282.42$8,362
Nov 199903,80323.192.43$9,256
Oct 199903,94920.982.80$11,072
Sep 199904,18521.752.62$10,960
Aug 199904,31419.262.88$12,405
Jul 199904,18017.892.37$9,917
Jun 199904,17115.942.36$9,852
May 199903,71415.792.32$8,620
Apr 199904,48815.102.21$9,910
Mar 199904,35512.471.84$8,006
Feb 199904,2659.981.82$7,753
Jan 199905,07210.381.90$9,637
Dec 199805,6299.201.77$9,982
Nov 199805,57710.892.19$12,190
Oct 199805,95312.421.97$11,723
Sep 199805,83812.592.08$12,158
Aug 199806,25611.301.91$11,932
Jul 199806,54311.742.24$14,638
Jun 199805,52811.242.24$12,368
May 199806,00612.622.21$13,251
Apr 199804,93713.042.51$12,369
Mar 199806,32912.802.31$14,616
Feb 199806,27413.952.30$14,425
Jan 199806,47614.702.15$13,954
Dec 199707,46716.322.41$18,004
Nov 199706,88618.193.09$21,266
Oct 199707,91719.253.15$24,937
Sep 199708,27817.742.95$24,461
Aug 199708,65417.862.55$22,109
Jul 199709,12917.582.25$20,512
Jun 199708,88517.242.26$20,055
May 199708,92518.972.31$20,603
Apr 199709,84017.882.08$20,495
Mar 1997011,40718.951.94$22,120
Feb 1997011,63120.492.21$25,657
Jan 1997014,13523.483.54$50,034
Dec 1996014,36723.32$0
Nov 1996015,59321.97$0
Oct 1996017,22923.31$0
Sep 1996021,60722.22$0
Aug 1996031,23120.26$0
Jul 1996046,00719.55$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           236 bbl  × $106.41 =    $25,113
Gas                  193 Mcf  × $  3.05 =       $588

────────────────────────────────────────────────────
Month total                                  $25,701

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. 06/G/159426 is the state's own key, not one this site invented.