COLEMAN, JOHN D.

Operated by WISCHKAEMPER, KENNETH (P-5 932970) 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 40339District 10Field 68826001NGPA filingGasSaveExport
Value, all time
$56 k
Jan 1993 – May 2026
Value, last 12 filed months
$947
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

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
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
GasProduction19,445 Mcf$55,849
Total$55,849

5,074 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 35.1602, -100.4529. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.16025, -100.45292 · 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
2,353 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 2,353 ft.

Completions filed
Dec 1965
1 of 1 wells

1 well

42-0878046012,353 ftDec 1965

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 20261106.413.05$3
Apr 2026198.932.87$3
Mar 2026189.753.15$3
Feb 2026863.503.75$30
Jan 20262759.138.00$216
Dec 20252956.664.41$128
Nov 20252958.593.93$114
Oct 20252959.383.30$96
Sep 20252862.743.08$86
Aug 20252963.933.01$87
Jul 20252966.743.32$96
Jun 20252766.483.13$84
May 20252960.553.23$94
Apr 20252862.363.54$99
Mar 20252967.704.27$124
Feb 20251670.884.34$69
Jan 20252174.324.28$90
Dec 20242468.993.12$75
Nov 20242869.052.20$62
Oct 20242071.372.28$46
Sep 20241669.612.36$38
Aug 20242975.632.06$60
Jul 20242879.932.15$60
Jun 20244878.082.63$126
May 20243078.812.20$66
Apr 20242884.451.66$46
Mar 20243680.301.55$56
Feb 20243476.091.78$61
Jan 20242573.023.30$82
Dec 20232971.262.61$76
Nov 20232877.892.81$79
Oct 20232985.443.09$90
Sep 20232889.042.74$77
Aug 20233580.522.67$94
Jul 20232974.852.64$77
Jun 20233168.962.26$70
May 20233570.622.23$78
Apr 20233678.122.24$81
Mar 20232972.852.39$69
Feb 20232675.112.47$64
Jan 20232976.533.39$98
Dec 20222876.415.73$160
Nov 20222885.005.65$158
Oct 20223087.185.86$176
Sep 20223184.888.16$253
Aug 20222994.529.13$265
Jul 202230101.587.54$226
Jun 202228115.097.98$223
May 20222109.378.43$17
Apr 202228104.226.84$191
Mar 202229108.885.08$147
Feb 20223291.054.86$155
Jan 20223481.844.54$154
Dec 20212971.323.90$113
Nov 20212877.435.24$147
Oct 20214079.795.71$229
Sep 20213169.865.35$166
Aug 20213066.024.22$127
Jul 20212970.783.98$115
Jun 20214469.493.38$149
May 20212963.483.02$88
Apr 20213060.362.76$83
Mar 20212961.302.72$79
Feb 20212257.805.55$122
Jan 20212850.412.81$79
Dec 20202844.642.68$75
Nov 20202938.772.71$78
Oct 20202636.972.48$64
Sep 2020137.091.99$2
Aug 20202839.982.39$67
Jul 20203038.371.83$55
Jun 20203434.901.69$57
May 20203216.921.81$58
Apr 20204314.751.80$78
Mar 20203330.341.86$61
Feb 20204649.881.98$91
Jan 20203257.252.09$67
Dec 20194059.012.30$92
Nov 20194155.302.75$113
Oct 20195353.472.42$128
Sep 20193955.052.66$104
Aug 20195653.112.30$129
Jul 20194356.272.46$106
Jun 20194452.782.49$110
May 20195058.482.74$137
Apr 20193762.632.75$102
Mar 20193156.803.06$95
Feb 20192550.852.79$70
Jan 20192846.033.23$90
Dec 20182946.594.19$121
Nov 20183952.934.24$165
Oct 20185661.443.40$190
Sep 20184059.543.11$124
Aug 20183559.403.07$107
Jul 20182665.142.93$76
Jun 20185460.183.08$166
May 20185465.382.90$157
Apr 20185763.842.90$165
Mar 2018961.222.79$25
Feb 20182761.782.77$75
Jan 20187562.874.01$301
Dec 20176557.272.92$190
Nov 20179855.423.12$306
Oct 201710349.292.98$307
Sep 20178147.523.09$250
Aug 20177145.373.00$213
Jul 20178443.873.09$259
Jun 20177742.493.09$238
May 20179645.373.26$313
Apr 20175147.933.21$164
Mar 20177946.772.98$236
Feb 20179650.452.95$283
Jan 20176849.413.42$232
Dec 201611148.763.72$413
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015148.152.95$3
Jun 2015156.152.88$3
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015244.662.98$6
Jan 2015143.433.10$3
Dec 2014154.693.59$4
Nov 2014170.464.25$4
Oct 2014178.303.90$4
Sep 2014086.164.05$0
Aug 2014289.394.04$8
Jul 2014196.564.18$4
Jun 2014298.164.74$9
May 2014194.734.73$5
Apr 2014295.944.81$10
Mar 2014195.895.06$5
Feb 2014197.406.19$6
Jan 2014190.404.86$5
Dec 2013291.824.35$9
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
Jul 2010072.554.74$0
Jun 2010070.364.91$0
May 2010071.124.24$0
Apr 2010081.694.12$0
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 2009061.133.46$0
Jun 2009066.163.90$0
May 2009054.743.93$0
Apr 2009046.773.59$0
Mar 2009042.144.06$0
Feb 2009032.814.63$0
Jan 2009035.865.37$0
Dec 2008037.105.98$0
Nov 2008055.496.86$0
Oct 2008075.246.92$0
Sep 20080101.767.88$0
Aug 20080114.228.48$0
Jul 20080131.0811.39$0
Jun 20080131.3313.03$0
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 20080101.909.66$0
Feb 2008092.538.77$0
Jan 2008390.388.21$25
Dec 2007488.337.30$29
Nov 2007291.677.29$15
Oct 2007582.856.92$35
Sep 20071275.846.24$75
Aug 20071469.066.39$89
Jul 20071370.906.39$83
Jun 20071862.007.55$136
May 20072458.747.85$188
Apr 20072259.617.81$172
Mar 2007956.927.30$66
Feb 2007255.108.22$16
Jan 2007250.306.73$13
Dec 20062556.656.92$173
Nov 2006454.207.62$30
Oct 2006354.906.01$18
Sep 20065060.085.04$252
Aug 20065268.717.34$382
Jul 20065269.376.34$330
Jun 20065566.286.38$351
May 20066166.016.42$392
Apr 20065764.397.36$420
Mar 20066856.707.08$482
Feb 20065257.597.75$403
Jan 20066660.598.93$590
Dec 20051754.9413.42$228
Nov 2005754.6910.59$74
Oct 20054658.3413.80$635
Sep 2005061.4512.08$0
Aug 20052961.519.80$284
Jul 20051155.697.84$86
Jun 20056152.337.38$450
May 20056645.226.65$439
Apr 20056649.207.36$486
Mar 20057350.377.15$522
Feb 20056545.226.31$410
Jan 20057343.166.32$462
Dec 20046739.866.75$452
Nov 20047145.286.33$449
Oct 20047749.706.52$502
Sep 20047843.245.28$412
Aug 20048042.375.55$444
Jul 20046438.286.08$389
Jun 20047636.106.43$489
May 20048937.486.49$578
Apr 20048134.475.86$475
Mar 20049434.365.53$520
Feb 20048032.455.51$441
Jan 20047432.036.30$466
Dec 20037430.266.30$466
Nov 20037628.804.60$349
Oct 20037928.174.76$376
Sep 20038426.314.75$399
Aug 20038729.765.13$446
Jul 20038429.415.17$434
Jun 20038028.565.98$479
May 20038526.595.97$508
Apr 20038126.675.41$438
Mar 20038431.146.10$512
Feb 20037633.487.93$602
Jan 20038530.315.58$474
Dec 20028526.914.85$413
Nov 20028624.664.14$356
Oct 20028926.464.23$376
Sep 20028827.443.64$320
Aug 20029625.963.16$304
Jul 20029924.583.06$303
Jun 20029223.733.34$307
May 20029324.663.58$333
Apr 20029223.653.51$323
Mar 20026322.003.10$195
Feb 20028018.222.38$190
Jan 20029017.172.38$214
Dec 20018916.932.36$210
Nov 20018818.072.41$212
Oct 20018919.782.53$225
Sep 20019224.262.25$207
Aug 20019724.873.05$296
Jul 20019923.933.20$317
Jun 20019624.563.82$367
May 20019425.524.31$405
Apr 20019524.685.34$507
Mar 20019124.545.38$489
Feb 20017827.755.77$450
Jan 20019127.478.40$764
Dec 20009226.889.12$839
Nov 20009232.215.66$521
Oct 20009331.235.15$479
Sep 20009931.875.19$513
Aug 20009429.644.54$427
Jul 200010828.534.09$442
Jun 200010029.304.40$440
May 20008627.263.68$316
Apr 20008324.513.12$259
Mar 20009728.422.86$277
Feb 20009627.622.73$262
Jan 20009225.272.48$228
Dec 19999124.282.42$221
Nov 19999823.192.43$239
Oct 199910620.982.80$297
Sep 199910521.752.62$275
Aug 19999819.262.88$282
Jul 19999617.892.37$228
Jun 199910415.942.36$246
May 19998915.792.32$207
Apr 19999915.102.21$219
Mar 19999912.471.84$182
Feb 1999989.981.82$178
Jan 19999610.381.90$182
Dec 19981069.201.77$188
Nov 199811310.892.19$247
Oct 199810912.421.97$215
Sep 199811212.592.08$233
Aug 199810911.301.91$208
Jul 199810511.742.24$235
Jun 199811211.242.24$251
May 199812512.622.21$276
Apr 19988813.042.51$220
Mar 199811912.802.31$275
Feb 19989313.952.30$214
Jan 199810714.702.15$231
Dec 199711516.322.41$277
Nov 199710318.193.09$318
Oct 199710219.253.15$321
Sep 199712817.742.95$378
Aug 19979817.862.55$250
Jul 199710117.582.25$227
Jun 199712917.242.26$291
May 19978218.972.31$189
Apr 199711617.882.08$242
Mar 199711718.951.94$227
Feb 199710220.492.21$225
Jan 199710223.483.54$361
Dec 199611623.32$0
Nov 199612021.97$0
Oct 199612623.31$0
Sep 19968522.22$0
Aug 19967020.26$0
Jul 19965019.55$0
Jun 19966118.73$0
May 19964919.43$0
Apr 199611021.51$0
Mar 199611419.38$0
Feb 199612016.98$0
Jan 19968117.07$0
Dec 19958917.19$0
Nov 19958616.00$0
Oct 19957715.43$0
Sep 19958116.18$0
Aug 19957815.92$0
Jul 19951615.24$0
Jun 19955616.41$0
May 199515717.56$0
Apr 199514317.73$0
Mar 199520316.44$0
Feb 19952916.58$0
Jan 199510715.92$0
Dec 199418815.03$0
Nov 199411615.90$0
Oct 199411315.58$0
Sep 199413315.29$0
Aug 199411316.13$0
Jul 199411517.56$0
Jun 199410617.09$0
May 19944215.88$0
Apr 19948514.14$0
Mar 199412112.46$0
Feb 199414212.50$0
Jan 199412412.66$0
Dec 199312812.33$0
Nov 199311814.49$0
Oct 199312515.85$0
Sep 199312115.03$0
Aug 19939315.66$0
Jul 199310915.46$0
Jun 19939516.79$0
May 19939717.68$0
Apr 19936318.05$0
Mar 199312618.14$0
Feb 199313117.90$0
Jan 199324616.93$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                    1 Mcf  × $  3.05 =         $3

────────────────────────────────────────────────────
Month total                                       $3

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/40339 is the state's own key, not one this site invented.