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 147724District 06Field 160321742 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.2 M
Nov 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
391
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 Gas111994-03-11129961
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
CondensateDisposition5,963 bbl$111,520
GasProduction1,469,087 Mcf$3,133,296
Total$3,244,816

720,208 Mcf of this lease's gas, across 38 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 32.1982, -94.4723. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.19822, -94.47227 · 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
9,978 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 9,978 ft.

Completions filed
Nov 1993
1 of 1 wells

1 well

42-3653283669,978 ftNov 1993

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 (391)

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

391 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
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 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
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 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
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 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
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 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 201404970.464.25$208
Oct 2014028778.303.90$1,120
Sep 2014422086.164.05$1,235
Aug 2014620489.394.04$1,360
Jul 2014629096.564.18$1,791
Jun 2014739298.164.74$2,544
May 20146794.734.73$601
Apr 2014316695.944.81$1,086
Mar 2014121595.895.06$1,183
Feb 2014117197.406.19$1,156
Jan 2014115790.404.86$854
Dec 2013125091.824.35$1,180
Nov 2013134788.853.74$1,386
Oct 2013030697.423.78$1,156
Sep 20130342104.113.72$1,271
Aug 20130345104.253.52$1,215
Jul 20130343102.523.72$1,275
Jun 2013030494.403.93$1,196
May 2013034094.834.15$1,411
Apr 2013043693.964.28$1,867
Mar 2013041893.623.91$1,636
Feb 2013039991.233.42$1,365
Jan 2013040791.603.42$1,392
Dec 2012044186.773.42$1,508
Nov 2012041386.953.62$1,497
Oct 2012032689.383.40$1,108
Sep 2012032994.672.92$960
Aug 2012040292.662.91$1,169
Jul 2012043385.133.02$1,308
Jun 2012022079.822.52$554
May 2012032591.612.49$809
Apr 20120427101.652.00$853
Mar 20120492105.052.22$1,093
Feb 20120364101.102.57$936
Jan 2012047898.092.73$1,307
Dec 2011049896.873.24$1,613
Nov 2011046695.723.31$1,543
Oct 2011061484.983.65$2,240
Sep 2011039583.623.99$1,574
Aug 2011030783.404.15$1,274
Jul 2011036394.144.52$1,640
Jun 2011056192.904.64$2,603
May 2011067698.134.40$2,978
Apr 20110694105.964.33$3,007
Mar 2011073196.364.06$2,966
Feb 2011066585.644.18$2,780
Jan 201101,24086.504.59$5,690
Dec 201001,90685.734.35$8,287
Nov 2010087880.843.80$3,332
Oct 201001,20278.103.51$4,218
Sep 201001,77672.633.98$7,068
Aug 201002,32473.684.42$10,271
Jul 201022,43272.554.74$11,664
Jun 2010111,83370.364.91$9,775
May 2010142,32071.124.24$10,821
Apr 201062,13181.694.12$9,276
Mar 2010562678.394.39$3,139
Feb 2010574473.585.44$4,417
Jan 2010267474.365.96$4,169
Dec 2009067971.445.48$3,723
Nov 2009082874.593.75$3,106
Oct 200901,03772.544.11$4,262
Sep 200911,47165.543.06$4,574
Aug 2009152,30867.423.22$8,440
Jul 2009311,68961.133.46$7,747
Jun 2009401,29266.163.90$7,679
May 2009381,37554.743.93$7,478
Apr 20094581746.773.59$5,036
Mar 20095973442.144.06$5,466
Feb 20095068332.814.63$4,805
Jan 2009571,08235.865.37$7,855
Dec 2008391,75537.105.98$11,937
Nov 2008211,88155.496.86$14,070
Oct 200851,71475.246.92$12,240
Sep 200801,433101.767.88$11,288
Aug 200801,530114.228.48$12,979
Jul 200801,091131.0811.39$12,426
Jun 200801,143131.3313.03$14,896
May 200801,308123.1711.57$15,139
Apr 200801,696110.3110.45$17,731
Mar 200802,177101.909.66$21,039
Feb 200801,29292.538.77$11,332
Jan 200801,42890.388.21$11,718
Dec 200701,50888.337.30$11,011
Nov 200701,53991.677.29$11,222
Oct 200701,77882.856.92$12,307
Sep 200701,93175.846.24$12,057
Aug 200702,53669.066.39$16,200
Jul 200702,96570.906.39$18,940
Jun 200702,97662.007.55$22,464
May 200702,06958.747.85$16,234
Apr 200701,97459.617.81$15,407
Mar 200702,32656.927.30$16,984
Feb 200702,72955.108.22$22,421
Jan 200702,44350.306.73$16,434
Dec 200602,97856.656.92$20,603
Nov 200603,05054.207.62$23,233
Oct 200602,26854.906.01$13,639
Sep 200602,22860.085.04$11,223
Aug 200602,91468.717.34$21,389
Jul 200603,26469.376.34$20,703
Jun 200602,74066.286.38$17,492
May 200602,05166.016.42$13,178
Apr 200602,12764.397.36$15,656
Mar 200602,26756.707.08$16,057
Feb 200602,51157.597.75$19,463
Jan 200602,72760.598.93$24,361
Dec 200502,92954.9413.42$39,294
Nov 200502,36854.6910.59$25,073
Oct 200502,53358.3413.80$34,945
Sep 200502,88161.4512.08$34,800
Aug 200503,12461.519.80$30,605
Jul 200502,98755.697.84$23,429
Jun 200503,37952.337.38$24,941
May 200503,62945.226.65$24,137
Apr 200503,54549.207.36$26,093
Mar 200504,21150.377.15$30,129
Feb 200503,13545.226.31$19,788
Jan 200503,52943.166.32$22,311
Dec 200403,92139.866.75$26,471
Nov 200403,86845.286.33$24,486
Oct 200403,41049.706.52$22,216
Sep 200403,76543.245.28$19,894
Aug 200403,93242.375.55$21,825
Jul 200403,83938.286.08$23,357
Jun 200403,60836.106.43$23,210
May 200403,60337.486.49$23,400
Apr 200403,39334.475.86$19,878
Mar 200404,00934.365.53$22,170
Feb 200403,83832.455.51$21,146
Jan 200404,39132.036.30$27,662
Dec 200304,10230.266.30$25,849
Nov 200303,73728.804.60$17,172
Oct 200304,00628.174.76$19,067
Sep 200303,78526.314.75$17,976
Aug 200304,00029.765.13$20,519
Jul 200303,91329.415.17$20,234
Jun 200304,00828.565.98$23,980
May 200304,33826.595.97$25,909
Apr 200303,96326.675.41$21,429
Mar 200304,28031.146.10$26,091
Feb 200303,84333.487.93$30,459
Jan 200304,30430.315.58$24,025
Dec 200204,61126.914.85$22,381
Nov 200204,14924.664.14$17,164
Oct 200203,85826.464.23$16,316
Sep 200204,45327.443.64$16,188
Aug 200204,89025.963.16$15,473
Jul 200204,65624.583.06$14,256
Jun 200204,69923.733.34$15,686
May 200203,73724.663.58$13,393
Apr 200204,36223.653.51$15,321
Mar 200204,92022.003.10$15,265
Feb 200204,53418.222.38$10,771
Jan 200205,24417.172.38$12,458
Dec 200105,61216.932.36$13,269
Nov 200104,79918.072.41$11,544
Oct 200105,22919.782.53$13,224
Sep 200104,75924.262.25$10,714
Aug 200104,91024.873.05$14,991
Jul 200105,31623.933.20$16,996
Jun 200105,44224.563.82$20,811
May 200104,74525.524.31$20,438
Apr 200105,38624.685.34$28,736
Mar 200105,88824.545.38$31,656
Feb 200105,21727.755.77$30,087
Jan 200106,02527.478.40$50,603
Dec 200006,04426.889.12$55,136
Nov 200005,47532.215.66$30,978
Oct 200005,66431.235.15$29,144
Sep 200005,80831.875.19$30,123
Aug 200006,22629.644.54$28,271
Jul 200006,49528.534.09$26,563
Jun 200005,96629.304.40$26,234
May 200006,00827.263.68$22,108
Apr 200005,91824.513.12$18,440
Mar 200006,25228.422.86$17,879
Feb 20000027.622.73$0
Jan 200006,55725.272.48$16,265
Dec 199906,91024.282.42$16,748
Nov 199906,28223.192.43$15,290
Oct 199906,90520.982.80$19,360
Sep 199906,56221.752.62$17,185
Aug 199906,90819.262.88$19,865
Jul 199906,44917.892.37$15,299
Jun 199906,76315.942.36$15,975
May 199907,40115.792.32$17,178
Apr 199906,31515.102.21$13,944
Mar 199907,20312.471.84$13,241
Feb 199906,8819.981.82$12,508
Jan 199907,53710.381.90$14,320
Dec 199807,9249.201.77$14,052
Nov 199807,55110.892.19$16,504
Oct 199808,31912.421.97$16,382
Sep 199808,31512.592.08$17,317
Aug 199808,77011.301.91$16,727
Jul 199807,50411.742.24$16,788
Jun 199808,39111.242.24$18,773
May 199809,30812.622.21$20,537
Apr 199809,06213.042.51$22,703
Mar 199808,66012.802.31$20,000
Feb 199808,53913.952.30$19,632
Jan 199809,83614.702.15$21,195
Dec 199709,93816.322.41$23,962
Nov 199709,28918.193.09$28,687
Oct 199709,81519.253.15$30,915
Sep 199708,63617.742.95$25,518
Aug 199708,78717.862.55$22,449
Jul 199709,92317.582.25$22,296
Jun 199709,84417.242.26$22,220
May 1997010,50518.972.31$24,251
Apr 1997010,56617.882.08$22,007
Mar 1997011,22318.951.94$21,763
Feb 1997010,62720.492.21$23,442
Jan 1997012,02823.483.54$42,576
Dec 1996011,85923.32$0
Nov 1996011,74321.97$0
Oct 1996011,67623.31$0
Sep 1996010,02522.22$0
Aug 1996011,57920.26$0
Jul 1996013,37219.55$0
Jun 1996010,75918.73$0
May 1996013,31419.43$0
Apr 1996012,61921.51$0
Mar 1996013,75519.38$0
Feb 1996012,70316.98$0
Jan 1996013,31817.07$0
Dec 1995014,34117.19$0
Nov 1995014,97816.00$0
Oct 1995015,59015.43$0
Sep 1995015,44316.18$0
Aug 199520514,77815.92$3,264
Jul 199541815,32315.24$6,370
Jun 199530314,07516.41$4,972
May 199527215,29017.56$4,776
Apr 199526816,34517.73$4,752
Mar 199534516,68916.44$5,672
Feb 199527315,62116.58$4,526
Jan 199535618,20615.92$5,668
Dec 199442819,45615.03$6,433
Nov 199450921,16015.90$8,093
Oct 199440320,45615.58$6,279
Sep 199435520,94915.29$5,428
Aug 199430521,07916.13$4,920
Jul 19948523,71417.56$1,493
Jun 199410424,34917.09$1,777
May 199410528,50515.88$1,667
Apr 199411229,07314.14$1,584
Mar 199412332,24012.46$1,533
Feb 199412132,65312.50$1,513
Jan 199414141,70212.66$1,785
Dec 199315547,92912.33$1,911
Nov 19939423,54214.49$1,362

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.

Nov 2014 — as filed, then multipliedworked
Condensate             0 bbl  × $ 70.46 =         $0
Gas                   49 Mcf  × $  4.25 =       $208

────────────────────────────────────────────────────
Month total                                     $208

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/147724 is the state's own key, not one this site invented.