COBB -B-

Operated by MON CORP. (P-5 574328) in the PANHANDLE, EAST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 26507District 10Field 68826001GasSaveExport
Value, all time
$322 k
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 2,114 leases and 2,114 wells, and the rule below applies to all of them.

Discovered
1935-12-10
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: 67% ACRES X SIWP + (PLUS) 33% DELIVERABILITY

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
GasProduction93,757 Mcf$322,074
Total$322,074

15,743 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.

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
no depth filed
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.

1 well

42-179806753

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 2026134106.413.05$408
Apr 202613598.932.87$387
Mar 202614289.753.15$447
Feb 202611563.503.75$431
Jan 202612059.138.00$960
Dec 202514856.664.41$653
Nov 202513358.593.93$522
Oct 202514459.383.30$476
Sep 202515662.743.08$480
Aug 202515963.933.01$479
Jul 20259966.743.32$328
Jun 202514966.483.13$466
May 202516460.553.23$530
Apr 202532762.363.54$1,159
Mar 2025067.704.27$0
Feb 202521570.884.34$933
Jan 202529174.324.28$1,245
Dec 202434668.993.12$1,080
Nov 20249169.052.20$200
Oct 202428471.372.28$648
Sep 202431569.612.36$745
Aug 202432975.632.06$679
Jul 202421579.932.15$462
Jun 202431678.082.63$832
May 202415578.812.20$341
Apr 202422184.451.66$367
Mar 202429180.301.55$450
Feb 202410476.091.78$186
Jan 202464673.023.30$2,130
Dec 202356171.262.61$1,465
Nov 202343277.892.81$1,213
Oct 202355485.443.09$1,710
Sep 202355289.042.74$1,510
Aug 202358380.522.67$1,558
Jul 202356274.852.64$1,485
Jun 202350768.962.26$1,145
May 202351070.622.23$1,136
Apr 202347778.122.24$1,067
Mar 202347472.852.39$1,134
Feb 202334175.112.47$841
Jan 202326876.533.39$908
Dec 202221676.415.73$1,237
Nov 202219285.005.65$1,084
Oct 202226487.185.86$1,548
Sep 202226784.888.16$2,180
Aug 202229594.529.13$2,693
Jul 2022247101.587.54$1,863
Jun 2022264115.097.98$2,106
May 2022292109.378.43$2,462
Apr 2022284104.226.84$1,942
Mar 2022303108.885.08$1,538
Feb 202229491.054.86$1,429
Jan 202224681.844.54$1,116
Dec 202138671.323.90$1,505
Nov 202139677.435.24$2,074
Oct 202142079.795.71$2,400
Sep 202147169.865.35$2,520
Aug 202127266.024.22$1,148
Jul 2021270.783.98$8
Jun 2021269.493.38$7
May 2021263.483.02$6
Apr 2021260.362.76$6
Mar 2021261.302.72$5
Feb 2021257.805.55$11
Jan 2021250.412.81$6
Dec 2020044.642.68$0
Nov 202016538.772.71$447
Oct 20207736.972.48$191
Sep 202013937.091.99$277
Aug 202010639.982.39$253
Jul 202010738.371.83$195
Jun 202017934.901.69$303
May 202013316.921.81$241
Apr 202016014.751.80$289
Mar 202012230.341.86$226
Feb 202015349.881.98$303
Jan 202017457.252.09$364
Dec 201919459.012.30$447
Nov 201910855.302.75$297
Oct 201916953.472.42$409
Sep 201918155.052.66$481
Aug 201918853.112.30$433
Jul 201915256.272.46$374
Jun 201919152.782.49$476
May 201915958.482.74$436
Apr 201916462.632.75$451
Mar 201916956.803.06$517
Feb 201916850.852.79$469
Jan 201918746.033.23$604
Dec 201818246.594.19$762
Nov 201818152.934.24$767
Oct 201819061.443.40$646
Sep 201818459.543.11$572
Aug 201819159.403.07$586
Jul 201817265.142.93$504
Jun 201819060.183.08$585
May 201820365.382.90$589
Apr 201815563.842.90$450
Mar 201817961.222.79$499
Feb 201816161.782.77$445
Jan 201819062.874.01$762
Dec 201718457.272.92$538
Nov 201718755.423.12$583
Oct 201719449.292.98$579
Sep 201718447.523.09$568
Aug 201719045.373.00$571
Jul 201718643.873.09$574
Jun 201718642.493.09$574
May 201719445.373.26$633
Apr 201717447.933.21$559
Mar 201717846.772.98$531
Feb 201716650.452.95$490
Jan 201719949.413.42$680
Dec 201618848.763.72$700
Nov 201619442.492.64$513
Oct 201619946.193.09$615
Sep 201619341.553.10$598
Aug 201619141.442.92$559
Jul 201620341.622.92$594
Jun 201613445.352.69$360
May 201620142.521.99$400
Apr 201619536.561.99$388
Mar 201620033.011.79$359
Feb 201618926.472.06$390
Jan 201620227.352.36$478
Dec 201520132.362.00$402
Nov 201520038.792.17$433
Oct 201520643.552.43$500
Sep 201518742.992.76$516
Aug 201519840.162.87$569
Jul 201520648.152.95$607
Jun 201521656.152.88$623
May 201522255.212.96$656
Apr 201521049.822.71$568
Mar 201521842.892.93$640
Feb 201519244.662.98$571
Jan 201520843.433.10$645
Dec 201420854.693.59$747
Nov 201420070.464.25$850
Oct 201420878.303.90$811
Sep 201419786.164.05$797
Aug 201419989.394.04$803
Jul 201420696.564.18$861
Jun 201419598.164.74$924
May 201420594.734.73$969
Apr 201420595.944.81$986
Mar 201421495.895.06$1,082
Feb 201419497.406.19$1,201
Jan 201421490.404.86$1,040
Dec 201322091.824.35$958
Nov 201321488.853.74$800
Oct 201321397.423.78$805
Sep 2013205104.113.72$762
Aug 2013210104.253.52$740
Jul 2013209102.523.72$777
Jun 201319994.403.93$783
May 201322594.834.15$934
Apr 201320293.964.28$865
Mar 201317693.623.91$689
Feb 201317591.233.42$598
Jan 201319691.603.42$670
Dec 201220986.773.42$715
Nov 201220986.953.62$758
Oct 201222489.383.40$762
Sep 201221194.672.92$616
Aug 201221392.662.91$619
Jul 201221085.133.02$634
Jun 201221379.822.52$537
May 201222391.612.49$555
Apr 2012218101.652.00$435
Mar 2012220105.052.22$489
Feb 2012208101.102.57$535
Jan 201222398.092.73$610
Dec 201123096.873.24$745
Nov 201122995.723.31$758
Oct 201123384.983.65$850
Sep 201120983.623.99$833
Aug 201120683.404.15$855
Jul 201120594.144.52$926
Jun 201119192.904.64$886
May 201119498.134.40$855
Apr 2011217105.964.33$940
Mar 201122796.364.06$921
Feb 201119085.644.18$794
Jan 201121386.504.59$977
Dec 201023185.734.35$1,004
Nov 201023980.843.80$907
Oct 201024478.103.51$856
Sep 201023972.633.98$951
Aug 201025473.684.42$1,123
Jul 201022972.554.74$1,085
Jun 201020670.364.91$1,012
May 201015571.124.24$656
Apr 201012081.694.12$495
Mar 201019378.394.39$847
Feb 201019173.585.44$1,039
Jan 201021974.365.96$1,306
Dec 200919971.445.48$1,091
Nov 200918674.593.75$698
Oct 200919172.544.11$785
Sep 200917965.543.06$549
Aug 200917967.423.22$576
Jul 200919061.133.46$658
Jun 200919266.163.90$748
May 200919754.743.93$773
Apr 200919746.773.59$707
Mar 200918142.144.06$735
Feb 200917532.814.63$811
Jan 200920435.865.37$1,096
Dec 200819937.105.98$1,189
Nov 200820255.496.86$1,386
Oct 200819775.246.92$1,364
Sep 2008193101.767.88$1,520
Aug 2008186114.228.48$1,578
Jul 2008184131.0811.39$2,096
Jun 2008181131.3313.03$2,359
May 2008193123.1711.57$2,234
Apr 2008187110.3110.45$1,955
Mar 2008204101.909.66$1,971
Feb 200819492.538.77$1,701
Jan 200821190.388.21$1,731
Dec 200720588.337.30$1,497
Nov 200717691.677.29$1,283
Oct 200719782.856.92$1,364
Sep 200718975.846.24$1,180
Aug 200718769.066.39$1,195
Jul 200718970.906.39$1,207
Jun 200718662.007.55$1,404
May 200720158.747.85$1,577
Apr 200720559.617.81$1,600
Mar 200720056.927.30$1,460
Feb 200718755.108.22$1,536
Jan 200722650.306.73$1,520
Dec 200621056.656.92$1,453
Nov 200619154.207.62$1,455
Oct 200620354.906.01$1,221
Sep 200618660.085.04$937
Aug 200617568.717.34$1,284
Jul 200618769.376.34$1,186
Jun 200615066.286.38$958
May 200619366.016.42$1,240
Apr 200617364.397.36$1,273
Mar 200616756.707.08$1,183
Feb 200615957.597.75$1,232
Jan 200619560.598.93$1,742
Dec 200520054.9413.42$2,683
Nov 200519054.6910.59$2,012
Oct 200519058.3413.80$2,621
Sep 200516861.4512.08$2,029
Aug 200519361.519.80$1,891
Jul 200519855.697.84$1,553
Jun 200519152.337.38$1,410
May 200517345.226.65$1,151
Apr 200522049.207.36$1,619
Mar 200518050.377.15$1,288
Feb 200521245.226.31$1,338
Jan 200522843.166.32$1,441
Dec 200419339.866.75$1,303
Nov 200418145.286.33$1,146
Oct 200415449.706.52$1,003
Sep 200415843.245.28$835
Aug 200417742.375.55$982
Jul 200421038.286.08$1,278
Jun 200420836.106.43$1,338
May 200420137.486.49$1,305
Apr 200422634.475.86$1,324
Mar 200415934.365.53$879
Feb 200421532.455.51$1,185
Jan 200423032.036.30$1,449
Dec 200324730.266.30$1,557
Nov 200324928.804.60$1,144
Oct 200324728.174.76$1,176
Sep 200322926.314.75$1,088
Aug 200321129.765.13$1,082
Jul 200320729.415.17$1,070
Jun 200317928.565.98$1,071
May 200317526.595.97$1,045
Apr 200316426.675.41$887
Mar 200318631.146.10$1,134
Feb 200320833.487.93$1,649
Jan 200322130.315.58$1,234
Dec 200222926.914.85$1,112
Nov 200222924.664.14$947
Oct 200222726.464.23$960
Sep 200222727.443.64$825
Aug 200222925.963.16$725
Jul 200223124.583.06$707
Jun 200223823.733.34$795
May 200224324.663.58$871
Apr 200225423.653.51$892
Mar 200215422.003.10$478
Feb 200214218.222.38$337
Jan 200215217.172.38$361
Dec 200116116.932.36$381
Nov 200114518.072.41$349
Oct 2001119.782.53$3
Sep 200125924.262.25$583
Aug 200129624.873.05$904
Jul 200129523.933.20$943
Jun 200128924.563.82$1,105
May 200130025.524.31$1,292
Apr 200123624.685.34$1,259
Mar 200128124.545.38$1,511
Feb 200125527.755.77$1,471
Jan 200128527.478.40$2,394
Dec 200026826.889.12$2,445
Nov 200028232.215.66$1,596
Oct 200030131.235.15$1,549
Sep 200029131.875.19$1,509
Aug 200030029.644.54$1,362
Jul 200030728.534.09$1,256
Jun 200030329.304.40$1,332
May 200030427.263.68$1,119
Apr 200028624.513.12$891
Mar 200029428.422.86$841
Feb 200027427.622.73$747
Jan 200029725.272.48$737
Dec 199928924.282.42$700
Nov 199928723.192.43$699
Oct 199930020.982.80$841
Sep 199928621.752.62$749
Aug 199929819.262.88$857
Jul 199929817.892.37$707
Jun 199929215.942.36$690
May 199928815.792.32$668
Apr 199928715.102.21$634
Mar 199930312.471.84$557
Feb 19992509.981.82$454
Jan 199924210.381.90$460
Dec 19982539.201.77$449
Nov 199828810.892.19$629
Oct 199825812.421.97$508
Sep 199826612.592.08$554
Aug 199829711.301.91$566
Jul 199831811.742.24$711
Jun 199831711.242.24$709
May 199832312.622.21$713
Apr 199831113.042.51$779
Mar 199832312.802.31$746
Feb 199828113.952.30$646
Jan 199830714.702.15$662
Dec 199731216.322.41$752
Nov 199729418.193.09$908
Oct 199733619.253.15$1,058
Sep 199732817.742.95$969
Aug 199734117.862.55$871
Jul 199734317.582.25$771
Jun 199729117.242.26$657
May 199728518.972.31$658
Apr 199727917.882.08$581
Mar 199731418.951.94$609
Feb 199729820.492.21$657
Jan 199733023.483.54$1,168
Dec 199632023.32$0
Nov 199631721.97$0
Oct 199634123.31$0
Sep 199631522.22$0
Aug 199634220.26$0
Jul 199634319.55$0
Jun 199631618.73$0
May 199634419.43$0
Apr 199634021.51$0
Mar 199632019.38$0
Feb 199630716.98$0
Jan 199632017.07$0
Dec 199531017.19$0
Nov 199530116.00$0
Oct 199532815.43$0
Sep 199531616.18$0
Aug 199530015.92$0
Jul 199529015.24$0
Jun 199531916.41$0
May 199532117.56$0
Apr 199531217.73$0
Mar 199533116.44$0
Feb 199528316.58$0
Jan 199530815.92$0
Dec 199431415.03$0
Nov 199431515.90$0
Oct 199434115.58$0
Sep 199433415.29$0
Aug 199434916.13$0
Jul 199434817.56$0
Jun 199433817.09$0
May 199432915.88$0
Apr 199433214.14$0
Mar 199434212.46$0
Feb 199433012.50$0
Jan 199434012.66$0
Dec 199333012.33$0
Nov 199331714.49$0
Oct 199336915.85$0
Sep 199331915.03$0
Aug 199331515.66$0
Jul 199334915.46$0
Jun 199334116.79$0
May 199335217.68$0
Apr 199335218.05$0
Mar 199335618.14$0
Feb 199332917.90$0
Jan 199335816.93$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                  134 Mcf  × $  3.05 =       $408

────────────────────────────────────────────────────
Month total                                     $408

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. 10/G/26507 is the state's own key, not one this site invented.