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 163458District 06Field 160321742 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.9 M
May 1997 – May 2026
Value, last 12 filed months
$96 k
at the published price for each month
Months reported
349
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 Gas111997-07-18136913
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
CondensateDisposition636 bbl$49,143
GasProduction1,075,005 Mcf$3,832,878
Total$3,882,021

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 32.1794, -94.4970. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.17940, -94.49700 · 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
9,970 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 9,970 ft.

Completions filed
May 1997
1 of 1 wells

1 well

42-3653361489,970 ftMay 1997

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 (349)

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

349 months

May 2026103326106.413.05$11,953
Apr 20268330598.932.87$9,086
Mar 20261071,55489.753.15$14,497
Feb 2026741,58063.503.75$10,625
Jan 20264430259.138.00$5,017
Dec 20258438356.664.41$6,450
Nov 2025811,40258.593.93$10,251
Oct 2025601,49859.383.30$8,513
Sep 202501,34962.743.08$4,151
Aug 202502,14663.933.01$6,470
Jul 202502,31966.743.32$7,688
Jun 2025028866.483.13$901
May 202504,06460.553.23$13,136
Apr 20250062.363.54$0
Mar 2025049367.704.27$2,104
Feb 2025044070.884.34$1,910
Jan 2025043274.324.28$1,848
Dec 2024044668.993.12$1,392
Nov 2024041769.052.20$917
Oct 2024048871.372.28$1,113
Sep 2024051069.612.36$1,206
Aug 2024033175.632.06$683
Jul 2024043479.932.15$932
Jun 2024037778.082.63$993
May 2024036178.812.20$794
Apr 2024036784.451.66$609
Mar 2024069680.301.55$1,075
Feb 202402,12176.091.78$3,783
Jan 2024054873.023.30$1,807
Dec 2023037271.262.61$971
Nov 2023043377.892.81$1,216
Oct 2023040685.443.09$1,253
Sep 2023092189.042.74$2,519
Aug 2023098580.522.67$2,633
Jul 202303,00074.852.64$7,925
Jun 2023019368.962.26$436
May 2023023770.622.23$528
Apr 2023033278.122.24$743
Mar 2023036572.852.39$874
Feb 2023046075.112.47$1,134
Jan 2023049976.533.39$1,690
Dec 2022064376.415.73$3,684
Nov 202202,98885.005.65$16,871
Oct 2022017787.185.86$1,038
Sep 2022052384.888.16$4,270
Aug 2022044894.529.13$4,089
Jul 20220305101.587.54$2,300
Jun 20220356115.097.98$2,840
May 20220448109.378.43$3,778
Apr 20220419104.226.84$2,865
Mar 20220316108.885.08$1,604
Feb 2022042291.054.86$2,050
Jan 2022042281.844.54$1,915
Dec 2021051971.323.90$2,024
Nov 2021048277.435.24$2,524
Oct 2021061379.795.71$3,503
Sep 2021042769.865.35$2,285
Aug 2021063366.024.22$2,672
Jul 2021050270.783.98$1,999
Jun 2021063269.493.38$2,137
May 202101,68463.483.02$5,082
Apr 2021050760.362.76$1,399
Mar 2021034061.302.72$924
Feb 202101,29457.805.55$7,179
Jan 2021034750.412.81$975
Dec 202001,70444.642.68$4,559
Nov 2020012038.772.71$325
Oct 202003636.972.48$89
Sep 2020043837.091.99$872
Aug 202002,47539.982.39$5,903
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202004416.921.81$80
Apr 2020010614.751.80$191
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019013953.472.42$336
Sep 2019046455.052.66$1,233
Aug 2019032953.112.30$758
Jul 2019038156.272.46$937
Jun 2019028852.782.49$717
May 2019045358.482.74$1,241
Apr 2019061362.632.75$1,686
Mar 2019029656.803.06$906
Feb 2019035850.852.79$1,000
Jan 2019056846.033.23$1,834
Dec 201803,28846.594.19$13,762
Nov 201801252.934.24$51
Oct 2018037261.443.40$1,264
Sep 2018047259.543.11$1,467
Aug 2018054159.403.07$1,659
Jul 2018051265.142.93$1,501
Jun 2018058060.183.08$1,785
May 2018049465.382.90$1,433
Apr 2018041363.842.90$1,198
Mar 2018051961.222.79$1,446
Feb 2018038761.782.77$1,070
Jan 2018039462.874.01$1,580
Dec 2017071057.272.92$2,074
Nov 2017066255.423.12$2,064
Oct 2017080549.292.98$2,402
Sep 2017084447.523.09$2,606
Aug 2017086245.373.00$2,590
Jul 2017089743.873.09$2,769
Jun 2017087642.493.09$2,704
May 2017091045.373.26$2,970
Apr 2017085947.933.21$2,759
Mar 201701,05746.772.98$3,154
Feb 2017091550.452.95$2,702
Jan 2017099849.413.42$3,412
Dec 201601,03348.763.72$3,846
Nov 201601,04842.492.64$2,771
Oct 201601,14346.193.09$3,532
Sep 201601,09941.553.10$3,408
Aug 201601,12741.442.92$3,296
Jul 201601,18741.622.92$3,471
Jun 201601,24545.352.69$3,344
May 201601,31842.521.99$2,624
Apr 201602,69136.561.99$5,358
Mar 201603,30333.011.79$5,926
Feb 201601,06126.472.06$2,190
Jan 201603,26827.352.36$7,727
Dec 201503,52832.362.00$7,061
Nov 201503,83338.792.17$8,307
Oct 201503,48043.552.43$8,445
Sep 2015068842.992.76$1,898
Aug 2015074240.162.87$2,131
Jul 2015081148.152.95$2,388
Jun 2015096856.152.88$2,791
May 2015053955.212.96$1,593
Apr 201501,03449.822.71$2,799
Mar 2015038442.892.93$1,127
Feb 2015091744.662.98$2,729
Jan 2015079543.433.10$2,465
Dec 2014085654.693.59$3,074
Nov 2014097970.464.25$4,163
Oct 2014091278.303.90$3,558
Sep 2014096186.164.05$3,888
Aug 201401,02289.394.04$4,124
Jul 2014091796.564.18$3,833
Jun 2014077998.164.74$3,690
May 2014090894.734.73$4,292
Apr 201401,06495.944.81$5,117
Mar 201401,03595.895.06$5,234
Feb 201401,62997.406.19$10,087
Jan 201402,20490.404.86$10,713
Dec 201304,16791.824.35$18,145
Nov 201304,63488.853.74$17,323
Oct 2013075997.423.78$2,869
Sep 20130824104.113.72$3,063
Aug 20130856104.253.52$3,015
Jul 20130842102.523.72$3,130
Jun 2013077394.403.93$3,041
May 2013085494.834.15$3,543
Apr 2013067693.964.28$2,895
Mar 2013019993.623.91$779
Feb 2013017391.233.42$592
Jan 2013016791.603.42$571
Dec 2012020186.773.42$687
Nov 2012029086.953.62$1,051
Oct 2012059689.383.40$2,026
Sep 2012079094.672.92$2,306
Aug 2012094692.662.91$2,751
Jul 201201,46185.133.02$4,413
Jun 201204,08879.822.52$10,298
May 2012072491.612.49$1,802
Apr 20120692101.652.00$1,382
Mar 20120718105.052.22$1,595
Feb 20120567101.102.57$1,457
Jan 2012063398.092.73$1,731
Dec 2011058696.873.24$1,898
Nov 2011074395.723.31$2,460
Oct 201101,00284.983.65$3,656
Sep 201101,91083.623.99$7,613
Aug 201104,43583.404.15$18,402
Jul 2011070594.144.52$3,185
Jun 2011069592.904.64$3,225
May 2011063298.134.40$2,784
Apr 20110570105.964.33$2,470
Mar 2011035296.364.06$1,428
Feb 2011021085.644.18$878
Jan 2011052286.504.59$2,395
Dec 2010062785.734.35$2,726
Nov 2010073080.843.80$2,771
Oct 2010067978.103.51$2,383
Sep 2010071972.633.98$2,861
Aug 2010080373.684.42$3,549
Jul 2010080672.554.74$3,818
Jun 2010078870.364.91$3,869
May 2010082771.124.24$3,503
Apr 2010084081.694.12$3,463
Mar 2010078278.394.39$3,432
Feb 2010055873.585.44$3,037
Jan 2010089174.365.96$5,314
Dec 200901,44071.445.48$7,897
Nov 200901,37974.593.75$5,173
Oct 200901,47672.544.11$6,067
Sep 200903,51865.543.06$10,782
Aug 200901,96267.423.22$6,315
Jul 200901,55861.133.46$5,398
Jun 200901,09866.163.90$4,277
May 200901,16954.743.93$4,589
Apr 200901,01046.773.59$3,623
Mar 200901,19542.144.06$4,851
Feb 200901,06132.814.63$4,916
Jan 200901,04535.865.37$5,613
Dec 200801,10137.105.98$6,581
Nov 200801,29555.496.86$8,884
Oct 200801,43775.246.92$9,947
Sep 200801,451101.767.88$11,430
Aug 200801,327114.228.48$11,257
Jul 200801,380131.0811.39$15,717
Jun 200801,316131.3313.03$17,151
May 200802,127123.1711.57$24,619
Apr 200805,027110.3110.45$52,557
Mar 200802,203101.909.66$21,290
Feb 200801,20592.538.77$10,569
Jan 200801,33090.388.21$10,914
Dec 200701,50288.337.30$10,968
Nov 200701,41191.677.29$10,289
Oct 200702,24482.856.92$15,533
Sep 200701,29375.846.24$8,074
Aug 200702,82269.066.39$18,027
Jul 200701,15170.906.39$7,353
Jun 200702,89562.007.55$21,853
May 200703,84158.747.85$30,138
Apr 200701,77759.617.81$13,870
Mar 200702,27456.927.30$16,605
Feb 200702,02955.108.22$16,670
Jan 200704,55850.306.73$30,661
Dec 200601,84956.656.92$12,792
Nov 200601,62854.207.62$12,401
Oct 200601,77654.906.01$10,681
Sep 200603,05660.085.04$15,394
Aug 200604,80968.717.34$35,298
Jul 200601,37769.376.34$8,734
Jun 200601,53966.286.38$9,825
May 200601,63766.016.42$10,518
Apr 200603,56264.397.36$26,218
Mar 200601,44056.707.08$10,199
Feb 200601,10757.597.75$8,580
Jan 2006097760.598.93$8,728
Dec 2005099854.9413.42$13,389
Nov 200501,23654.6910.59$13,087
Oct 200503,28158.3413.80$45,264
Sep 200501,28361.4512.08$15,497
Aug 200501,34361.519.80$13,157
Jul 200501,36355.697.84$10,691
Jun 200501,10752.337.38$8,171
May 2005088845.226.65$5,906
Apr 2005086249.207.36$6,345
Mar 2005084750.377.15$6,060
Feb 2005049745.226.31$3,137
Jan 2005034443.166.32$2,175
Dec 2004081139.866.75$5,475
Nov 200402,21945.286.33$14,047
Oct 200401,06349.706.52$6,926
Sep 200401,77243.245.28$9,363
Aug 200402,35542.375.55$13,072
Jul 200404,37938.286.08$26,643
Jun 200401,40936.106.43$9,064
May 200401,84437.486.49$11,976
Apr 200402,15534.475.86$12,625
Mar 200402,13334.365.53$11,796
Feb 200402,07232.455.51$11,416
Jan 200401,98232.036.30$12,486
Dec 200302,48130.266.30$15,634
Nov 200302,09928.804.60$9,645
Oct 200303,36528.174.76$16,016
Sep 200303,12226.314.75$14,828
Aug 200303,21229.765.13$16,477
Jul 200303,58729.415.17$18,548
Jun 200302,04128.565.98$12,211
May 200304,56626.595.97$27,271
Apr 200303,62126.675.41$19,580
Mar 200303,67931.146.10$22,427
Feb 200302,66733.487.93$21,138
Jan 200302,93930.315.58$16,406
Dec 200203,27726.914.85$15,906
Nov 200204,38724.664.14$18,149
Oct 200203,72126.464.23$15,737
Sep 200204,66027.443.64$16,940
Aug 200202,64425.963.16$8,366
Jul 200204,77324.583.06$14,614
Jun 200204,09423.733.34$13,667
May 200203,64624.663.58$13,067
Apr 200205,48723.653.51$19,272
Mar 200207,52522.003.10$23,348
Feb 200207,51618.222.38$17,856
Jan 200206,44417.172.38$15,309
Dec 200104,67916.932.36$11,063
Nov 200106,43218.072.41$15,472
Oct 200103,28319.782.53$8,302
Sep 200103,68724.262.25$8,301
Aug 200106,00424.873.05$18,331
Jul 200105,74223.933.20$18,358
Jun 200105,87924.563.82$22,482
May 200107,15525.524.31$30,819
Apr 200107,20224.685.34$38,425
Mar 200107,13324.545.38$38,350
Feb 200106,58527.755.77$37,976
Jan 2001010,29827.478.40$86,490
Dec 200006,26526.889.12$57,152
Nov 200009,76832.215.66$55,267
Oct 200002,09931.235.15$10,800
Sep 200008,61131.875.19$44,661
Aug 2000014,93229.644.54$67,802
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 2000025527.263.68$938
Apr 200003,83924.513.12$11,962
Mar 200005,32928.422.86$15,240
Feb 200006,63327.622.73$18,085
Jan 200008,22425.272.48$20,400
Dec 199908,14324.282.42$19,736
Nov 199907,92123.192.43$19,280
Oct 199907,86520.982.80$22,051
Sep 199907,94221.752.62$20,799
Aug 199909,00719.262.88$25,901
Jul 199908,51617.892.37$20,203
Jun 199909,45215.942.36$22,327
May 1999010,18815.792.32$23,647
Apr 1999010,02415.102.21$22,133
Mar 199907,17512.471.84$13,190
Feb 199909,2619.981.82$16,835
Jan 199908,36310.381.90$15,889
Dec 199809,3919.201.77$16,653
Nov 199808,74110.892.19$19,105
Oct 1998011,10312.421.97$21,864
Sep 1998011,59512.592.08$24,148
Aug 1998013,13011.301.91$25,044
Jul 1998011,66811.742.24$26,104
Jun 1998014,56611.242.24$32,588
May 1998012,53412.622.21$27,654
Apr 1998011,71013.042.51$29,337
Mar 1998014,70912.802.31$33,970
Feb 1998015,08613.952.30$34,685
Jan 1998015,93814.702.15$34,343
Dec 1997018,50216.322.41$44,610
Nov 1997017,45818.193.09$53,915
Oct 1997021,74819.253.15$68,502
Sep 1997025,50417.742.95$75,361
Aug 1997027,95017.862.55$71,405
Jul 1997036,60717.582.25$82,254
Jun 1997062,57417.242.26$141,242
May 1997069,77218.972.31$161,069

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           103 bbl  × $106.41 =    $10,960
Gas                  326 Mcf  × $  3.05 =       $993

────────────────────────────────────────────────────
Month total                                  $11,953

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/163458 is the state's own key, not one this site invented.