LETOURNEAU GAS UNIT 4

Operated by TGNR EAST TEXAS LLC (P-5 850990) in the OAK HILL (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 135118District 06Field 664612752 tax incentive programmesGasSaveExport
Value, all time
$3.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
401
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 2,275 leases and 2,276 wells, and the rule below applies to all of them.

Discovered
1976-11-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-03-20.

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 Gas111991-01-31122377
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
GasProduction1,321,920 Mcf$3,265,463
Total$3,265,463

536,598 Mcf of this lease's gas, across 48 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 32.4160, -94.5980. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.41602, -94.59800 · 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
10,645 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 10,645 ft.

Completions filed
Apr 1990
1 of 1 wells

1 well

42-20331870310,645 ftApr 1990

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 2026712106.413.05$2,169
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 20267363.503.75$274
Jan 202611959.138.00$952
Dec 202518756.664.41$825
Nov 202525058.593.93$982
Oct 202531159.383.30$1,028
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 20252460.553.23$78
Apr 2025462.363.54$14
Mar 2025767.704.27$30
Feb 20256070.884.34$260
Jan 202510074.324.28$428
Dec 20245968.993.12$184
Nov 202413769.052.20$301
Oct 202413771.372.28$313
Sep 202419469.612.36$459
Aug 202411575.632.06$237
Jul 202416779.932.15$358
Jun 202410878.082.63$284
May 202417378.812.20$380
Apr 202420384.451.66$337
Mar 202427580.301.55$425
Feb 202427576.091.78$491
Jan 202436373.023.30$1,197
Dec 202350371.262.61$1,313
Nov 202383077.892.81$2,330
Oct 202361485.443.09$1,896
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 202316972.852.39$404
Feb 202323975.112.47$589
Jan 202330176.533.39$1,020
Dec 202234676.415.73$1,982
Nov 202244485.005.65$2,507
Oct 202271087.185.86$4,163
Sep 202288184.888.16$7,192
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 2022758115.097.98$6,047
May 20222,315109.378.43$19,522
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 202113671.323.90$530
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021157.805.55$6
Jan 202111450.412.81$320
Dec 202022944.642.68$613
Nov 202031638.772.71$855
Oct 20201,22036.972.48$3,024
Sep 20205037.091.99$100
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 20205430.341.86$100
Feb 20206149.881.98$121
Jan 20205357.252.09$111
Dec 201910259.012.30$235
Nov 201916755.302.75$459
Oct 201916153.472.42$389
Sep 201915055.052.66$399
Aug 201916553.112.30$380
Jul 201921956.272.46$539
Jun 201930452.782.49$757
May 201920058.482.74$548
Apr 201921662.632.75$594
Mar 201920756.803.06$634
Feb 201925150.852.79$701
Jan 201926946.033.23$868
Dec 201824646.594.19$1,030
Nov 201821552.934.24$911
Oct 201819861.443.40$673
Sep 201822459.543.11$696
Aug 201826859.403.07$822
Jul 201820665.142.93$604
Jun 201818660.183.08$572
May 2018965.382.90$26
Apr 2018163.842.90$3
Mar 20182761.222.79$75
Feb 2018061.782.77$0
Jan 201810162.874.01$405
Dec 20176057.272.92$175
Nov 20173055.423.12$94
Oct 20176749.292.98$200
Sep 201732347.523.09$997
Aug 20171,38945.373.00$4,173
Jul 2017043.873.09$0
Jun 20171742.493.09$52
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 20176246.772.98$185
Feb 20179050.452.95$266
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 20163042.492.64$79
Oct 201617846.193.09$550
Sep 201617341.553.10$536
Aug 201619741.442.92$576
Jul 201627441.622.92$801
Jun 201625345.352.69$680
May 201634242.521.99$681
Apr 201644236.561.99$880
Mar 201624333.011.79$436
Feb 201622826.472.06$471
Jan 201626027.352.36$615
Dec 201535932.362.00$719
Nov 201535438.792.17$767
Oct 201566243.552.43$1,606
Sep 20151,99842.992.76$5,511
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 201535555.212.96$1,049
Apr 201540449.822.71$1,093
Mar 201529242.892.93$857
Feb 201529144.662.98$866
Jan 201553443.433.10$1,656
Dec 201421754.693.59$779
Nov 201417870.464.25$757
Oct 201435878.303.90$1,397
Sep 201445486.164.05$1,837
Aug 201448389.394.04$1,949
Jul 201450496.564.18$2,107
Jun 201455798.164.74$2,638
May 201463594.734.73$3,001
Apr 20141,08495.944.81$5,213
Mar 201495095.895.06$4,804
Feb 201499997.406.19$6,186
Jan 20141,01990.404.86$4,953
Dec 20131,04791.824.35$4,559
Nov 20131,07588.853.74$4,019
Oct 20131,09197.423.78$4,123
Sep 20131,010104.113.72$3,755
Aug 20131,048104.253.52$3,692
Jul 20131,084102.523.72$4,030
Jun 20131,02694.403.93$4,036
May 20131,08594.834.15$4,502
Apr 20131,15493.964.28$4,942
Mar 20131,20793.623.91$4,723
Feb 20131,14091.233.42$3,899
Jan 20131,33491.603.42$4,562
Dec 20121,38686.773.42$4,740
Nov 20121,38486.953.62$5,017
Oct 20121,51289.383.40$5,140
Sep 20121,39894.672.92$4,080
Aug 20121,44292.662.91$4,194
Jul 20121,27185.133.02$3,839
Jun 20121,48879.822.52$3,748
May 20121,53291.612.49$3,812
Apr 20121,510101.652.00$3,015
Mar 20121,624105.052.22$3,609
Feb 20121,473101.102.57$3,786
Jan 20121,66598.092.73$4,552
Dec 20111,61996.873.24$5,245
Nov 20111,51395.723.31$5,010
Oct 20111,64684.983.65$6,006
Sep 20111,67083.623.99$6,656
Aug 20111,80983.404.15$7,506
Jul 20111,96794.144.52$8,885
Jun 20112,02592.904.64$9,396
May 20112,45898.134.40$10,827
Apr 20111,656105.964.33$7,176
Mar 201198096.364.06$3,976
Feb 201159185.644.18$2,470
Jan 201167586.504.59$3,097
Dec 201070685.734.35$3,070
Nov 201072280.843.80$2,740
Oct 201083378.103.51$2,923
Sep 201081872.633.98$3,255
Aug 201082673.684.42$3,650
Jul 201091772.554.74$4,343
Jun 201090370.364.91$4,434
May 20101,03271.124.24$4,371
Apr 20101,01281.694.12$4,172
Mar 20101,10678.394.39$4,854
Feb 201099573.585.44$5,415
Jan 20101,24874.365.96$7,443
Dec 20091,42471.445.48$7,809
Nov 20091,58874.593.75$5,957
Oct 20093,30572.544.11$13,584
Sep 200969365.543.06$2,124
Aug 20092,10767.423.22$6,781
Jul 20091,74361.133.46$6,039
Jun 20091,86666.163.90$7,268
May 20091,39554.743.93$5,476
Apr 20091,38246.773.59$4,958
Mar 20091,69842.144.06$6,892
Feb 20091,54832.814.63$7,172
Jan 20092,22935.865.37$11,972
Dec 20082,69737.105.98$16,120
Nov 20081,98955.496.86$13,645
Oct 20081,29775.246.92$8,978
Sep 20081,343101.767.88$10,579
Aug 20081,566114.228.48$13,284
Jul 20081,662131.0811.39$18,929
Jun 20081,427131.3313.03$18,598
May 20081,725123.1711.57$19,966
Apr 20081,288110.3110.45$13,466
Mar 20081,543101.909.66$14,912
Feb 20081,57892.538.77$13,840
Jan 20082,05290.388.21$16,838
Dec 20072,21288.337.30$16,152
Nov 20071,84791.677.29$13,468
Oct 200785682.856.92$5,925
Sep 200781075.846.24$5,058
Aug 20071,34369.066.39$8,579
Jul 20071,34870.906.39$8,611
Jun 20071,28262.007.55$9,677
May 20071,35658.747.85$10,640
Apr 200794359.617.81$7,360
Mar 20071,45856.927.30$10,646
Feb 20071,37855.108.22$11,322
Jan 20071,50050.306.73$10,090
Dec 20061,57956.656.92$10,924
Nov 20061,96554.207.62$14,968
Oct 20062,53954.906.01$15,269
Sep 20062,37260.085.04$11,948
Aug 20062,76168.717.34$20,266
Jul 20062,75269.376.34$17,455
Jun 20062,61066.286.38$16,662
May 20062,61166.016.42$16,776
Apr 20062,50164.397.36$18,409
Mar 20063,27956.707.08$23,225
Feb 20063,23257.597.75$25,052
Jan 20064,13960.598.93$36,975
Dec 20053,60054.9413.42$48,295
Nov 20052,30154.6910.59$24,364
Oct 20052,46458.3413.80$33,993
Sep 20052,23561.4512.08$26,997
Aug 20052,33961.519.80$22,915
Jul 20055,49755.697.84$43,116
Jun 20052,75652.337.38$20,342
May 20053,25145.226.65$21,623
Apr 20053,06049.207.36$22,523
Mar 20053,09250.377.15$22,123
Feb 20052,94345.226.31$18,576
Jan 20054,29843.166.32$27,173
Dec 20042,69339.866.75$18,181
Nov 20043,35245.286.33$21,220
Oct 20043,41049.706.52$22,216
Sep 20043,28943.245.28$17,379
Aug 20043,46442.375.55$19,227
Jul 20043,62838.286.08$22,073
Jun 20044,34736.106.43$27,964
May 20044,30937.486.49$27,985
Apr 20043,77434.475.86$22,110
Mar 20043,07934.365.53$17,027
Feb 20043,35032.455.51$18,457
Jan 20044,80732.036.30$30,282
Dec 20033,28430.266.30$20,695
Nov 20034,02728.804.60$18,505
Oct 20034,63528.174.76$22,061
Sep 20033,94726.314.75$18,746
Aug 20034,56329.765.13$23,407
Jul 20034,71329.415.17$24,370
Jun 20034,72328.565.98$28,258
May 20034,30526.595.97$25,712
Apr 20033,39326.675.41$18,347
Mar 20034,89231.146.10$29,822
Feb 20033,91533.487.93$31,030
Jan 20034,90630.315.58$27,385
Dec 20024,02726.914.85$19,546
Nov 20024,67024.664.14$19,320
Oct 20024,08626.464.23$17,280
Sep 20024,42827.443.64$16,097
Aug 20023,55325.963.16$11,242
Jul 20026,26124.583.06$19,170
Jun 20021,59423.733.34$5,321
May 20023,79524.663.58$13,601
Apr 20024,21823.653.51$14,815
Mar 20023,97422.003.10$12,330
Feb 20023,66518.222.38$8,707
Jan 20024,15117.172.38$9,861
Dec 20014,78916.932.36$11,323
Nov 20014,15518.072.41$9,995
Oct 20015,34919.782.53$13,527
Sep 20015,00324.262.25$11,263
Aug 20014,85624.873.05$14,826
Jul 20015,16723.933.20$16,519
Jun 20014,93924.563.82$18,888
May 20015,28925.524.31$22,781
Apr 20015,38224.685.34$28,715
Mar 20015,50224.545.38$29,581
Feb 20014,50927.755.77$26,004
Jan 20014,94927.478.40$41,565
Dec 20005,16726.889.12$47,136
Nov 20005,56132.215.66$31,464
Oct 20006,18831.235.15$31,840
Sep 20005,98231.875.19$31,026
Aug 20006,21729.644.54$28,230
Jul 20006,08928.534.09$24,902
Jun 20005,91629.304.40$26,014
May 20006,34427.263.68$23,344
Apr 20006,64024.513.12$20,690
Mar 20006,94728.422.86$19,867
Feb 20006,80827.622.73$18,562
Jan 20007,24025.272.48$17,959
Dec 19996,85224.282.42$16,607
Nov 19996,58823.192.43$16,035
Oct 19995,83320.982.80$16,354
Sep 19995,00821.752.62$13,115
Aug 19995,70019.262.88$16,391
Jul 19995,93917.892.37$14,090
Jun 19995,37815.942.36$12,703
May 19996,28115.792.32$14,578
Apr 19997,06215.102.21$15,593
Mar 19997,35812.471.84$13,526
Feb 19996,6299.981.82$12,050
Jan 19997,69410.381.90$14,618
Dec 19987,3039.201.77$12,951
Nov 19987,10210.892.19$15,523
Oct 19987,32712.421.97$14,428
Sep 19987,06212.592.08$14,707
Aug 19987,34611.301.91$14,011
Jul 19987,39511.742.24$16,545
Jun 19987,95711.242.24$17,802
May 19988,45612.622.21$18,657
Apr 19988,26613.042.51$20,709
Mar 19988,68212.802.31$20,051
Feb 19988,85313.952.30$20,354
Jan 19987,26614.702.15$15,657
Dec 19979,07516.322.41$21,881
Nov 19978,53418.193.09$26,355
Oct 19978,81619.253.15$27,769
Sep 19979,31117.742.95$27,513
Aug 19979,70917.862.55$24,804
Jul 19979,51817.582.25$21,386
Jun 19979,85617.242.26$22,247
May 199710,64918.972.31$24,583
Apr 19979,37517.882.08$19,526
Mar 19979,05118.951.94$17,551
Feb 19978,89920.492.21$19,630
Jan 199710,77623.483.54$38,144
Dec 199611,45123.32$0
Nov 199611,26421.97$0
Oct 199611,67923.31$0
Sep 199611,88322.22$0
Aug 199612,28220.26$0
Jul 199612,49419.55$0
Jun 199611,81718.73$0
May 199612,58419.43$0
Apr 199612,23521.51$0
Mar 199613,43119.38$0
Feb 199614,87816.98$0
Jan 199613,60017.07$0
Dec 19957,25217.19$0
Nov 19958,37016.00$0
Oct 199510,10415.43$0
Sep 199511,04316.18$0
Aug 199511,94615.92$0
Jul 19959,32815.24$0
Jun 19957,13616.41$0
May 19959,13317.56$0
Apr 19959,98317.73$0
Mar 199510,11516.44$0
Feb 19959,26016.58$0
Jan 19959,32015.92$0
Dec 19948,06215.03$0
Nov 19947,85215.90$0
Oct 199411,24715.58$0
Sep 199411,44015.29$0
Aug 199410,59516.13$0
Jul 199411,26517.56$0
Jun 199410,82617.09$0
May 199411,78015.88$0
Apr 199412,66814.14$0
Mar 199412,99412.46$0
Feb 19947,62512.50$0
Jan 199410,50412.66$0
Dec 199312,06312.33$0
Nov 199311,65514.49$0
Oct 199312,16615.85$0
Sep 199312,72915.03$0
Aug 199312,43415.66$0
Jul 199313,82615.46$0
Jun 199315,15916.79$0
May 199310,22017.68$0
Apr 199310,21218.05$0
Mar 199311,43118.14$0
Feb 199312,14117.90$0
Jan 199313,11616.93$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
Gas                  712 Mcf  × $  3.05 =     $2,169

────────────────────────────────────────────────────
Month total                                   $2,169

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/135118 is the state's own key, not one this site invented.