MARKEY GAS UNIT

Operated by TGNR EAST TEXAS LLC (P-5 850990) 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 112895District 06Field 160321742 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
401
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 Gas112004-05-28157565
NGPA2none

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
CondensateDisposition1,790 bbl$83,200
GasProduction1,245,912 Mcf$3,179,725
Total$3,262,925

489,132 Mcf of this lease's gas, across 47 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 32.1970, -94.4764. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.19696, -94.47644 · 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
9,971 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 9,971 ft.

1 well

42-3653155529,971 ft

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 (401)

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

401 months

May 20261108106.413.05$435
Apr 202617398.932.87$308
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 202605159.138.00$408
Dec 20250056.664.41$0
Nov 202504358.593.93$169
Oct 20250059.383.30$0
Sep 202502262.743.08$68
Aug 20250063.933.01$0
Jul 202502766.743.32$90
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 202503062.363.54$106
Mar 202502467.704.27$102
Feb 20250070.884.34$0
Jan 202502374.324.28$98
Dec 2024112268.993.12$450
Nov 2024116469.052.20$430
Oct 2024113171.372.28$370
Sep 202404569.612.36$106
Aug 202407575.632.06$155
Jul 20240079.932.15$0
Jun 202401478.082.63$37
May 202403578.812.20$77
Apr 2024213484.451.66$391
Mar 2024115180.301.55$314
Feb 2024114676.091.78$337
Jan 2024111873.023.30$462
Dec 202318071.262.61$280
Nov 2023221377.892.81$754
Oct 2023212185.443.09$544
Sep 2023124689.042.74$762
Aug 2023217780.522.67$634
Jul 2023339774.852.64$1,273
Jun 2023675068.962.26$2,108
May 2023786070.622.23$2,410
Apr 2023580678.122.24$2,194
Mar 20231195372.852.39$3,082
Feb 2023121,04875.112.47$3,485
Jan 2023789576.533.39$3,568
Dec 20221187176.415.73$5,831
Nov 202271,16385.005.65$7,162
Oct 2022669387.185.86$4,587
Sep 2022594984.888.16$8,172
Aug 2022101,29594.529.13$12,765
Jul 20225497101.587.54$4,256
Jun 20228901115.097.98$8,108
May 202261,259109.378.43$11,273
Apr 20223472104.226.84$3,540
Mar 20228315108.885.08$2,470
Feb 2022583391.054.86$4,503
Jan 20221097581.844.54$5,243
Dec 202171,01571.323.90$4,457
Nov 2021579177.435.24$4,530
Oct 2021999679.795.71$6,409
Sep 202191,02969.865.35$6,135
Aug 202161,02566.024.22$4,722
Jul 202161,00170.783.98$4,411
Jun 2021496569.493.38$3,540
May 202141,02963.483.02$3,359
Apr 202181,01660.362.76$3,285
Mar 2021121,08161.302.72$3,673
Feb 202151,00757.805.55$5,876
Jan 2021111,22150.412.81$3,986
Dec 202061,25844.642.68$3,634
Nov 2020101,26238.772.71$3,803
Oct 2020111,37136.972.48$3,805
Sep 202091,23237.091.99$2,787
Aug 2020662339.982.39$1,726
Jul 2020101,97338.371.83$3,985
Jun 2020111,51334.901.69$2,941
May 2020101,36416.921.81$2,645
Apr 2020151,90614.751.80$3,660
Mar 2020223430.341.86$495
Feb 2020226149.881.98$617
Jan 2020116357.252.09$399
Dec 2019222459.012.30$634
Nov 2019225055.302.75$798
Oct 2019120053.472.42$537
Sep 2019219655.052.66$631
Aug 2019227053.112.30$728
Jul 2019330556.272.46$919
Jun 2019336552.782.49$1,068
May 2019854358.482.74$1,956
Apr 201991,42762.632.75$4,489
Mar 201981,05756.803.06$3,691
Feb 2019111,14150.852.79$3,745
Jan 2019528746.033.23$1,157
Dec 201891,79246.594.19$7,920
Nov 2018123552.934.24$1,049
Oct 2018636561.443.40$1,609
Sep 201861,11859.543.11$3,832
Aug 201891,74459.403.07$5,883
Jul 201871,74665.142.93$5,575
Jun 2018114160.183.08$494
May 2018443965.382.90$1,535
Apr 2018141,44063.842.90$5,071
Mar 2018302,49761.222.79$8,795
Feb 2018354,62561.782.77$14,956
Jan 2018152,30362.874.01$10,177
Dec 20170257.272.92$6
Nov 20170055.423.12$0
Oct 20173149.292.98$151
Sep 2017273047.523.09$2,349
Aug 20170045.373.00$0
Jul 2017114943.873.09$504
Jun 2017219942.493.09$699
May 2017119845.373.26$692
Apr 2017220547.933.21$754
Mar 2017221646.772.98$738
Feb 2017219350.452.95$671
Jan 2017521249.413.42$972
Dec 2016621348.763.72$1,086
Nov 2016418942.492.64$670
Oct 2016522246.193.09$917
Sep 2016515541.553.10$688
Aug 20161020341.442.92$1,008
Jul 20161719441.622.92$1,275
Jun 20161618545.352.69$1,222
May 20161819242.521.99$1,148
Apr 20161419036.561.99$890
Mar 20161931533.011.79$1,192
Feb 20162130126.472.06$1,177
Jan 2016830527.352.36$940
Dec 2015032532.362.00$650
Nov 2015025738.792.17$557
Oct 2015024943.552.43$604
Sep 2015050142.992.76$1,382
Aug 2015047540.162.87$1,364
Jul 2015031048.152.95$913
Jun 2015019756.152.88$568
May 2015014155.212.96$417
Apr 2015025649.822.71$693
Mar 2015038342.892.93$1,124
Feb 2015045644.662.98$1,357
Jan 2015032543.433.10$1,008
Dec 2014060754.693.59$2,180
Nov 2014026070.464.25$1,105
Oct 2014057978.303.90$2,259
Sep 2014362386.164.05$2,779
Aug 2014951789.394.04$2,891
Jul 2014982996.564.18$4,334
Jun 20141151198.164.74$3,500
May 201491,49494.734.73$7,914
Apr 201471,09595.944.81$5,938
Mar 201491,84895.895.06$10,208
Feb 2014788397.406.19$6,149
Jan 2014889690.404.86$5,078
Dec 201371,61691.824.35$7,680
Nov 201361,00188.853.74$4,275
Oct 2013357597.423.78$2,465
Sep 20133922104.113.72$3,740
Aug 20133594104.253.52$2,405
Jul 20133109102.523.72$713
Jun 2013328694.403.93$1,408
May 2013337894.834.15$1,853
Apr 2013072893.964.28$3,118
Mar 2013039193.623.91$1,530
Feb 2013056691.233.42$1,936
Jan 2013081591.603.42$2,787
Dec 201201,54086.773.42$5,267
Nov 2012030386.953.62$1,098
Oct 2012036489.383.40$1,237
Sep 2012049394.672.92$1,439
Aug 2012067192.662.91$1,951
Jul 201201,10885.133.02$3,347
Jun 2012091479.822.52$2,302
May 2012062391.612.49$1,550
Apr 20120618101.652.00$1,234
Mar 20120674105.052.22$1,498
Feb 20120776101.102.57$1,995
Jan 201201,17698.092.73$3,215
Dec 2011095796.873.24$3,100
Nov 2011046995.723.31$1,553
Oct 201101,22984.983.65$4,484
Sep 201101,58883.623.99$6,329
Aug 201101,59383.404.15$6,610
Jul 201102,92294.144.52$13,199
Jun 2011084592.904.64$3,921
May 201102,42898.134.40$10,695
Apr 20110411105.964.33$1,781
Mar 2011043596.364.06$1,765
Feb 2011054285.644.18$2,266
Jan 201101,39886.504.59$6,415
Dec 201001,22985.734.35$5,343
Nov 2010059580.843.80$2,258
Oct 201001,00978.103.51$3,540
Sep 201001,36072.633.98$5,412
Aug 201001,55773.684.42$6,881
Jul 201001,56872.554.74$7,427
Jun 201001,95070.364.91$9,575
May 2010075171.124.24$3,181
Apr 2010072481.694.12$2,985
Mar 2010064678.394.39$2,835
Feb 2010560773.585.44$3,671
Jan 2010987074.365.96$5,858
Dec 2009101,94971.445.48$11,402
Nov 200971,34374.593.75$5,560
Oct 2009791172.544.11$4,252
Sep 200971,59165.543.06$5,335
Aug 200991,79367.423.22$6,378
Jul 2009161,59861.133.46$6,514
Jun 2009261,83866.163.90$8,879
May 2009562,90654.743.93$14,474
Apr 20096861146.773.59$5,372
Mar 20098875742.144.06$6,781
Feb 20097574932.814.63$5,931
Jan 2009851,11435.865.37$9,031
Dec 2008581,39437.105.98$10,484
Nov 2008311,95555.496.86$15,132
Oct 2008152,15075.246.92$16,011
Sep 200801,903101.767.88$14,990
Aug 200802,837114.228.48$24,066
Jul 200802,456131.0811.39$27,972
Jun 200801,721131.3313.03$22,429
May 200802,237123.1711.57$25,892
Apr 200801,665110.3110.45$17,407
Mar 200801,645101.909.66$15,897
Feb 200801,39192.538.77$12,200
Jan 200801,72490.388.21$14,147
Dec 200701,75588.337.30$12,815
Nov 200701,53291.677.29$11,171
Oct 200701,30682.856.92$9,040
Sep 200701,64875.846.24$10,290
Aug 200702,03869.066.39$13,019
Jul 200702,59570.906.39$16,577
Jun 200701,37262.007.55$10,356
May 200702,01258.747.85$15,787
Apr 200702,24859.617.81$17,546
Mar 200701,99056.927.30$14,531
Feb 200702,13055.108.22$17,500
Jan 200702,19350.306.73$14,752
Dec 200602,71556.656.92$18,784
Nov 200602,38854.207.62$18,191
Oct 200602,60754.906.01$15,678
Sep 200602,40260.085.04$12,099
Aug 200602,24768.717.34$16,493
Jul 200601,85069.376.34$11,734
Jun 200602,24566.286.38$14,332
May 200602,50366.016.42$16,082
Apr 200602,89264.397.36$21,287
Mar 200602,79656.707.08$19,804
Feb 200602,42857.597.75$18,820
Jan 200602,59760.598.93$23,200
Dec 200502,70354.9413.42$36,262
Nov 200502,76054.6910.59$29,224
Oct 200502,44958.3413.80$33,786
Sep 200502,24861.4512.08$27,154
Aug 200502,30761.519.80$22,601
Jul 200502,44955.697.84$19,209
Jun 200502,46352.337.38$18,180
May 200502,59445.226.65$17,253
Apr 200502,48249.207.36$18,269
Mar 200502,88650.377.15$20,649
Feb 200502,64845.226.31$16,714
Jan 200502,83643.166.32$17,930
Dec 200403,39739.866.75$22,933
Nov 200403,64645.286.33$23,081
Oct 200402,82949.706.52$18,431
Sep 200402,78943.245.28$14,737
Aug 200403,36542.375.55$18,678
Jul 200404,06838.286.08$24,750
Jun 200403,58436.106.43$23,056
May 200402,71237.486.49$17,613
Apr 200403,41734.475.86$20,018
Mar 200403,78234.365.53$20,915
Feb 200403,27732.455.51$18,055
Jan 200403,30232.036.30$20,801
Dec 200303,59830.266.30$22,673
Nov 200303,61628.804.60$16,616
Oct 200303,96728.174.76$18,881
Sep 200303,84626.314.75$18,266
Aug 200304,65429.765.13$23,874
Jul 200304,26729.415.17$22,064
Jun 200303,80628.565.98$22,771
May 200303,63326.595.97$21,699
Apr 200303,78626.675.41$20,472
Mar 200303,91931.146.10$23,890
Feb 200303,73433.487.93$29,595
Jan 200304,09330.315.58$22,847
Dec 200204,44426.914.85$21,570
Nov 200204,01424.664.14$16,606
Oct 200204,57826.464.23$19,361
Sep 200204,30927.443.64$15,664
Aug 200204,30525.963.16$13,622
Jul 200204,58624.583.06$14,041
Jun 200205,35923.733.34$17,890
May 200205,28324.663.58$18,934
Apr 200205,40423.653.51$18,981
Mar 200202,97522.003.10$9,231
Feb 200203,68018.222.38$8,743
Jan 200203,89617.172.38$9,256
Dec 200103,88716.932.36$9,190
Nov 200103,83218.072.41$9,218
Oct 200104,74919.782.53$12,010
Sep 200103,76824.262.25$8,483
Aug 200104,04224.873.05$12,341
Jul 200104,00923.933.20$12,817
Jun 200104,20424.563.82$16,077
May 200104,21925.524.31$18,173
Apr 200103,90724.685.34$20,845
Mar 200104,77324.545.38$25,662
Feb 200104,84527.755.77$27,942
Jan 200105,69627.478.40$47,839
Dec 200005,47726.889.12$49,964
Nov 200004,17332.215.66$23,611
Oct 200004,41131.235.15$22,697
Sep 200004,37231.875.19$22,675
Aug 200004,51329.644.54$20,492
Jul 200004,63528.534.09$18,956
Jun 200004,60929.304.40$20,267
May 200004,95427.263.68$18,229
Apr 200004,29324.513.12$13,377
Mar 200004,80828.422.86$13,750
Feb 20000027.622.73$0
Jan 200005,62925.272.48$13,963
Dec 199904,83224.282.42$11,711
Nov 199905,33523.192.43$12,985
Oct 199905,80820.982.80$16,284
Sep 199905,26821.752.62$13,796
Aug 199905,87319.262.88$16,888
Jul 199906,06417.892.37$14,386
Jun 199905,87315.942.36$13,873
May 199905,23415.792.32$12,148
Apr 199905,20715.102.21$11,497
Mar 199905,97712.471.84$10,988
Feb 199905,7999.981.82$10,541
Jan 199905,94210.381.90$11,290
Dec 199806,5589.201.77$11,629
Nov 199806,31810.892.19$13,809
Oct 199806,29612.421.97$12,398
Sep 199806,41412.592.08$13,358
Aug 199806,96811.301.91$13,290
Jul 199805,07411.742.24$11,352
Jun 199806,58411.242.24$14,730
May 199806,82012.622.21$15,047
Apr 199806,92113.042.51$17,339
Mar 199807,23412.802.31$16,706
Feb 199806,69313.952.30$15,388
Jan 199807,84514.702.15$16,904
Dec 199707,70216.322.41$18,570
Nov 199707,87118.193.09$24,308
Oct 199708,80319.253.15$27,728
Sep 199709,18917.742.95$27,152
Aug 199707,27617.862.55$18,588
Jul 199709,15717.582.25$20,575
Jun 199709,14917.242.26$20,651
May 199709,80118.972.31$22,626
Apr 199709,80317.882.08$20,417
Mar 1997010,42918.951.94$20,223
Feb 199709,98220.492.21$22,019
Jan 1997011,34323.483.54$40,151
Dec 1996011,03523.32$0
Nov 1996011,18421.97$0
Oct 1996011,69123.31$0
Sep 1996011,00122.22$0
Aug 1996012,01820.26$0
Jul 1996013,46919.55$0
Jun 1996012,82918.73$0
May 1996015,26419.43$0
Apr 1996011,86421.51$0
Mar 1996015,52119.38$0
Feb 1996015,45216.98$0
Jan 1996017,26517.07$0
Dec 1995019,56817.19$0
Nov 1995023,15416.00$0
Oct 1995019,28415.43$0
Sep 1995023,35316.18$0
Aug 1995228,34215.92$32
Jul 19951540,29915.24$229
Jun 1995342,61016.41$49
May 19950017.56$0
Apr 199532,70217.73$53
Mar 199543,99616.44$66
Feb 199533,52916.58$50
Jan 1995104,09215.92$159
Dec 1994104,38615.03$150
Nov 1994134,91415.90$207
Oct 1994132,22415.58$203
Sep 1994104,03315.29$153
Aug 199454,32616.13$81
Jul 199494,19417.56$158
Jun 1994114,49217.09$188
May 1994174,69615.88$270
Apr 1994184,94814.14$255
Mar 1994144,51112.46$174
Feb 1994133,98212.50$163
Jan 1994165,15312.66$203
Dec 1993175,22012.33$210
Nov 1993145,33214.49$203
Oct 1993114,94115.85$174
Sep 199394,70415.03$135
Aug 1993135,50215.66$204
Jul 19931011,12615.46$155
Jun 1993155,33416.79$252
May 1993155,47317.68$265
Apr 1993315,14718.05$560
Mar 1993416,00218.14$744
Feb 1993474,38617.90$841
Jan 1993154,58416.93$254

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                  108 Mcf  × $  3.05 =       $329

────────────────────────────────────────────────────
Month total                                     $435

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/112895 is the state's own key, not one this site invented.