NOBLES

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the DENISON (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 135603District 7CField 242536662 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$10 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 35 leases and 35 wells, and the rule below applies to all of them.

Discovered
1963-12-04
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2004-12-21.

The Commission's schedule remark for this field reads: L.P., KISER LEASE, WELL NO. 8.

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 Gas111992-03-23124347
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
CondensateDisposition4 bbl$51
GasProduction987,241 Mcf$2,555,247
Total$2,555,298

375,585 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 30.4820, -100.8663. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.48201, -100.86627 · 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
9,200 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 9,200 ft.

Completions filed
Jan 1990
1 of 1 wells

1 well

42-4353350719,200 ftJan 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 2026030106.413.05$91
Apr 20260098.932.87$0
Mar 202601989.753.15$60
Feb 2026025563.503.75$956
Jan 2026031759.138.00$2,535
Dec 2025036656.664.41$1,615
Nov 20250058.593.93$0
Oct 202501159.383.30$36
Sep 2025032162.743.08$988
Aug 2025037363.933.01$1,125
Jul 2025042266.743.32$1,399
Jun 2025031666.483.13$989
May 2025013460.553.23$433
Apr 2025028262.363.54$999
Mar 2025043067.704.27$1,835
Feb 2025035570.884.34$1,541
Jan 2025044274.324.28$1,891
Dec 2024022968.993.12$715
Nov 2024017669.052.20$387
Oct 202402271.372.28$50
Sep 202406169.612.36$144
Aug 202406675.632.06$136
Jul 20240079.932.15$0
Jun 202402978.082.63$76
May 202402778.812.20$59
Apr 202404484.451.66$73
Mar 2024013880.301.55$213
Feb 2024030376.091.78$540
Jan 2024028073.023.30$923
Dec 2023032571.262.61$848
Nov 2023033077.892.81$926
Oct 2023033685.443.09$1,037
Sep 2023032089.042.74$875
Aug 2023033380.522.67$890
Jul 2023034674.852.64$914
Jun 2023032368.962.26$729
May 2023028870.622.23$641
Apr 2023034578.122.24$772
Mar 2023038472.852.39$919
Feb 2023036575.112.47$900
Jan 2023039776.533.39$1,345
Dec 2022034876.415.73$1,994
Nov 2022034885.005.65$1,965
Oct 2022034887.185.86$2,041
Sep 2022033984.888.16$2,767
Aug 2022035694.529.13$3,249
Jul 20220370101.587.54$2,791
Jun 20220371115.097.98$2,960
May 20220349109.378.43$2,943
Apr 20220365104.226.84$2,496
Mar 20220366108.885.08$1,858
Feb 2022034491.054.86$1,671
Jan 2022040081.844.54$1,815
Dec 2021041971.323.90$1,634
Nov 2021041577.435.24$2,173
Oct 2021037979.795.71$2,166
Sep 2021035269.865.35$1,884
Aug 2021046166.024.22$1,946
Jul 20210070.783.98$0
Jun 2021052569.493.38$1,775
May 2021054463.483.02$1,642
Apr 2021037960.362.76$1,045
Mar 2021048061.302.72$1,304
Feb 2021016257.805.55$899
Jan 2021020850.412.81$585
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 2020021237.091.99$422
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 2020097534.901.69$1,648
May 2020025516.921.81$463
Apr 2020019314.751.80$348
Mar 2020017130.341.86$317
Feb 2020029849.881.98$590
Jan 2020042157.252.09$882
Dec 2019049759.012.30$1,145
Nov 2019062355.302.75$1,714
Oct 2019057053.472.42$1,379
Sep 2019078155.052.66$2,075
Aug 201901,39653.112.30$3,217
Jul 2019033356.272.46$819
Jun 2019033052.782.49$822
May 201901758.482.74$47
Apr 2019015562.632.75$426
Mar 2019055256.803.06$1,690
Feb 2019072150.852.79$2,013
Jan 2019077646.033.23$2,505
Dec 2018067046.594.19$2,804
Nov 2018065252.934.24$2,763
Oct 2018049961.443.40$1,696
Sep 2018068859.543.11$2,138
Aug 2018060759.403.07$1,861
Jul 2018035665.142.93$1,044
Jun 2018069960.183.08$2,151
May 2018068065.382.90$1,973
Apr 2018055963.842.90$1,622
Mar 2018059361.222.79$1,653
Feb 2018058261.782.77$1,610
Jan 2018059562.874.01$2,386
Dec 2017070357.272.92$2,054
Nov 2017070355.423.12$2,192
Oct 2017073349.292.98$2,187
Sep 2017056147.523.09$1,732
Aug 2017079345.373.00$2,382
Jul 2017080843.873.09$2,495
Jun 2017067642.493.09$2,087
May 2017069445.373.26$2,265
Apr 2017082047.933.21$2,634
Mar 2017088046.772.98$2,626
Feb 2017071650.452.95$2,114
Jan 2017061949.413.42$2,116
Dec 2016061748.763.72$2,297
Nov 2016074742.492.64$1,975
Oct 2016089546.193.09$2,766
Sep 2016091441.553.10$2,834
Aug 2016076041.442.92$2,223
Jul 2016084441.622.92$2,468
Jun 201601,03545.352.69$2,780
May 201601,08742.521.99$2,164
Apr 201601,14736.561.99$2,284
Mar 2016091533.011.79$1,642
Feb 201601,02026.472.06$2,105
Jan 201601,11227.352.36$2,629
Dec 2015093232.362.00$1,865
Nov 201501,03638.792.17$2,245
Oct 201501,09543.552.43$2,657
Sep 2015083542.992.76$2,303
Aug 2015072640.162.87$2,085
Jul 2015085248.152.95$2,509
Jun 2015085056.152.88$2,450
May 2015096055.212.96$2,837
Apr 201501,05349.822.71$2,850
Mar 201501,03142.892.93$3,026
Feb 2015082944.662.98$2,467
Jan 201501,11743.433.10$3,463
Dec 201401,10254.693.59$3,958
Nov 2014088070.464.25$3,742
Oct 201401,02778.303.90$4,006
Sep 201401,13286.164.05$4,579
Aug 201401,02389.394.04$4,128
Jul 201401,43996.564.18$6,014
Jun 201401,02098.164.74$4,832
May 201401,00794.734.73$4,760
Apr 201401,04895.944.81$5,040
Mar 201401,06695.895.06$5,391
Feb 2014097097.406.19$6,006
Jan 201401,28090.404.86$6,222
Dec 2013097391.824.35$4,237
Nov 2013075488.853.74$2,819
Oct 2013097597.423.78$3,685
Sep 20130751104.113.72$2,792
Aug 20130981104.253.52$3,456
Jul 20130921102.523.72$3,424
Jun 2013075094.403.93$2,950
May 2013082194.834.15$3,406
Apr 2013078693.964.28$3,366
Mar 2013082793.623.91$3,236
Feb 2013074791.233.42$2,555
Jan 2013081991.603.42$2,801
Dec 2012089886.773.42$3,071
Nov 2012091986.953.62$3,331
Oct 2012093989.383.40$3,192
Sep 2012092994.672.92$2,711
Aug 2012097192.662.91$2,824
Jul 2012096285.133.02$2,906
Jun 2012097079.822.52$2,443
May 201201,00391.612.49$2,496
Apr 201201,000101.652.00$1,997
Mar 201201,007105.052.22$2,238
Feb 20120996101.102.57$2,560
Jan 201201,00798.092.73$2,753
Dec 2011097796.873.24$3,165
Nov 2011094095.723.31$3,113
Oct 201101,05284.983.65$3,838
Sep 201101,02583.623.99$4,085
Aug 201101,00783.404.15$4,178
Jul 201101,04294.144.52$4,707
Jun 201101,03192.904.64$4,784
May 201101,08498.134.40$4,775
Apr 201101,055105.964.33$4,572
Mar 201101,11096.364.06$4,504
Feb 2011090785.644.18$3,791
Jan 201101,08386.504.59$4,970
Dec 201001,16885.734.35$5,078
Nov 201001,06780.843.80$4,050
Oct 201001,18378.103.51$4,151
Sep 201001,11372.633.98$4,429
Aug 201001,17673.684.42$5,197
Jul 201001,11572.554.74$5,281
Jun 201001,12870.364.91$5,539
May 201001,19671.124.24$5,065
Apr 201001,15181.694.12$4,745
Mar 201001,26978.394.39$5,569
Feb 201001,15973.585.44$6,308
Jan 201001,21274.365.96$7,228
Dec 200901,23871.445.48$6,789
Nov 200901,22174.593.75$4,581
Oct 200901,23672.544.11$5,080
Sep 200901,33865.543.06$4,101
Aug 200901,10067.423.22$3,540
Jul 200901,28761.133.46$4,459
Jun 200901,37866.163.90$5,367
May 200901,34254.743.93$5,268
Apr 200901,37746.773.59$4,940
Mar 200901,19842.144.06$4,863
Feb 200901,21632.814.63$5,634
Jan 200901,36835.865.37$7,348
Dec 200801,39637.105.98$8,344
Nov 200801,35755.496.86$9,310
Oct 200801,44575.246.92$10,002
Sep 200801,371101.767.88$10,799
Aug 200801,450114.228.48$12,300
Jul 200801,450131.0811.39$16,515
Jun 200801,419131.3313.03$18,493
May 200801,465123.1711.57$16,956
Apr 200801,401110.3110.45$14,647
Mar 200801,432101.909.66$13,839
Feb 200801,35092.538.77$11,840
Jan 200801,41490.388.21$11,603
Dec 200701,44388.337.30$10,537
Nov 200701,52291.677.29$11,098
Oct 200701,50782.856.92$10,431
Sep 200701,45375.846.24$9,073
Aug 200701,50769.066.39$9,627
Jul 200701,67970.906.39$10,725
Jun 200701,53762.007.55$11,602
May 200701,66458.747.85$13,056
Apr 200701,71759.617.81$13,402
Mar 200701,72456.927.30$12,589
Feb 200701,60055.108.22$13,146
Jan 200701,32550.306.73$8,913
Dec 200601,53356.656.92$10,606
Nov 200601,51654.207.62$11,548
Oct 200601,68254.906.01$10,115
Sep 200601,70060.085.04$8,563
Aug 200601,71168.717.34$12,559
Jul 200601,74369.376.34$11,055
Jun 200601,76566.286.38$11,268
May 200601,74666.016.42$11,218
Apr 200601,74664.397.36$12,851
Mar 200601,92756.707.08$13,649
Feb 200601,77157.597.75$13,727
Jan 200601,98560.598.93$17,733
Dec 200501,96454.9413.42$26,348
Nov 200501,82254.6910.59$19,292
Oct 200502,12158.3413.80$29,261
Sep 200502,00561.4512.08$24,218
Aug 200502,12861.519.80$20,848
Jul 200502,07055.697.84$16,236
Jun 200502,10452.337.38$15,530
May 200502,24145.226.65$14,905
Apr 200502,23549.207.36$16,451
Mar 200502,15950.377.15$15,447
Feb 200501,74145.226.31$10,989
Jan 200501,69543.166.32$10,716
Dec 200401,66739.866.75$11,254
Nov 200401,91145.286.33$12,097
Oct 200403,16449.706.52$20,614
Sep 200403,26943.245.28$17,273
Aug 200403,45742.375.55$19,189
Jul 200402,79738.286.08$17,017
Jun 200402,72136.106.43$17,504
May 200402,66437.486.49$17,302
Apr 200402,52634.475.86$14,798
Mar 200402,45634.365.53$13,582
Feb 200402,53232.455.51$13,950
Jan 200402,85332.036.30$17,973
Dec 200302,94330.266.30$18,546
Nov 200303,58528.804.60$16,474
Oct 200303,09228.174.76$14,717
Sep 200302,83026.314.75$13,441
Aug 200302,75929.765.13$14,153
Jul 200302,78129.415.17$14,380
Jun 200302,41828.565.98$14,467
May 200302,24026.595.97$13,379
Apr 200302,70226.675.41$14,610
Mar 200302,91531.146.10$17,770
Feb 200302,64933.487.93$20,996
Jan 200302,95530.315.58$16,495
Dec 200202,96126.914.85$14,372
Nov 200202,91024.664.14$12,039
Oct 200203,08326.464.23$13,038
Sep 200202,81827.443.64$10,244
Aug 200203,07525.963.16$9,730
Jul 200202,97524.583.06$9,109
Jun 200202,74623.733.34$9,167
May 200203,03924.663.58$10,892
Apr 200202,91823.653.51$10,249
Mar 200203,04522.003.10$9,448
Feb 200202,78818.222.38$6,623
Jan 200203,48217.172.38$8,272
Dec 200103,49116.932.36$8,254
Nov 200103,50218.072.41$8,424
Oct 200103,70619.782.53$9,372
Sep 200103,68224.262.25$8,289
Aug 200103,63624.873.05$11,101
Jul 200103,87723.933.20$12,395
Jun 200103,95424.563.82$15,121
May 200104,12425.524.31$17,763
Apr 200104,01324.685.34$21,411
Mar 200104,27724.545.38$22,995
Feb 200104,10027.755.77$23,645
Jan 200104,63527.478.40$38,928
Dec 200004,61226.889.12$42,073
Nov 200004,59232.215.66$25,982
Oct 200004,82131.235.15$24,806
Sep 200004,63931.875.19$24,060
Aug 200004,72329.644.54$21,446
Jul 200004,86328.534.09$19,888
Jun 200004,94429.304.40$21,740
May 200005,22327.263.68$19,219
Apr 200004,93224.513.12$15,368
Mar 200005,28328.422.86$15,108
Feb 200005,03327.622.73$13,722
Jan 200005,52225.272.48$13,697
Dec 199905,54024.282.42$13,427
Nov 199905,74523.192.43$13,983
Oct 199906,14820.982.80$17,237
Sep 199906,09521.752.62$15,962
Aug 199905,88019.262.88$16,909
Jul 199905,17217.892.37$12,270
Jun 199905,14915.942.36$12,162
May 199905,30815.792.32$12,320
Apr 199905,22015.102.21$11,526
Mar 199905,24812.471.84$9,648
Feb 199904,8489.981.82$8,813
Jan 199905,67910.381.90$10,790
Dec 199805,0039.201.77$8,872
Nov 199805,35910.892.19$11,713
Oct 199805,03912.421.97$9,923
Sep 199804,88112.592.08$10,165
Aug 199805,13611.301.91$9,796
Jul 199805,46011.742.24$12,215
Jun 199805,33711.242.24$11,940
May 199806,09112.622.21$13,439
Apr 199805,01813.042.51$12,572
Mar 199845,61012.802.31$13,007
Feb 199805,21913.952.30$11,999
Jan 199805,12514.702.15$11,043
Dec 199705,76216.322.41$13,893
Nov 199706,07318.193.09$18,755
Oct 199705,23019.253.15$16,474
Sep 199707,06117.742.95$20,864
Aug 19970017.862.55$0
Jul 199707,43517.582.25$16,706
Jun 199703,58217.242.26$8,085
May 199703,50218.972.31$8,084
Apr 19970017.882.08$0
Mar 199704,50318.951.94$8,732
Feb 199704,16020.492.21$9,177
Jan 199704,40223.483.54$15,582
Dec 199604,38323.32$0
Nov 199604,01921.97$0
Oct 199604,63123.31$0
Sep 199605,10822.22$0
Aug 199605,22920.26$0
Jul 199605,08419.55$0
Jun 199605,39318.73$0
May 199605,84219.43$0
Apr 199606,04821.51$0
Mar 199606,29419.38$0
Feb 199606,84216.98$0
Jan 199607,52717.07$0
Dec 199507,83117.19$0
Nov 199507,11016.00$0
Oct 199508,28015.43$0
Sep 199507,79916.18$0
Aug 199508,44015.92$0
Jul 199508,78615.24$0
Jun 199509,13516.41$0
May 199509,10417.56$0
Apr 199507,70917.73$0
Mar 199509,40916.44$0
Feb 199508,76516.58$0
Jan 199509,76015.92$0
Dec 199409,95015.03$0
Nov 199409,80815.90$0
Oct 199409,72415.58$0
Sep 1994010,58415.29$0
Aug 1994010,33516.13$0
Jul 1994011,66017.56$0
Jun 1994013,53417.09$0
May 1994018,07215.88$0
Apr 199407,81214.14$0
Mar 199406,27212.46$0
Feb 199406,25312.50$0
Jan 199406,27012.66$0
Dec 199305,94712.33$0
Nov 199305,83914.49$0
Oct 199306,86915.85$0
Sep 199306,56415.03$0
Aug 199307,13515.66$0
Jul 199308,53215.46$0
Jun 199306,78216.79$0
May 199307,70417.68$0
Apr 199309,17918.05$0
Mar 199309,17918.14$0
Feb 199305,76917.90$0
Jan 199307,28416.93$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
Condensate             0 bbl  × $106.41 =         $0
Gas                   30 Mcf  × $  3.05 =        $91

────────────────────────────────────────────────────
Month total                                      $91

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. 7C/G/135603 is the state's own key, not one this site invented.