HENDERSON, JOHN LEE JR.

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the DAVIDSON RANCH (PENN. 7890) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 172974District 7CField 233657502 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.4 M
Sep 1998 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
333
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 670 leases and 670 wells, and the rule below applies to all of them.

Discovered
1964-12-21
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2004-05-25.

The Commission's schedule remark for this field reads: AMENDED TO 20 ACRES WITH A 2100 FOOT DIAGONAL.

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 Gas112002-03-13146397
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
CondensateDisposition58 bbl$4,948
GasProduction304,085 Mcf$1,374,047
Total$1,378,995

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 30.5904, -101.0455. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59035, -101.04546 · 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
9,440 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 9,440 ft.

Completions filed
Sep 1998
1 of 1 wells

1 well

42-1053303569,440 ftSep 1998

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 (333)

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

333 months

May 2026013106.413.05$40
Apr 20260098.932.87$0
Mar 202603789.753.15$117
Feb 2026044963.503.75$1,684
Jan 2026051059.138.00$4,079
Dec 2025045856.664.41$2,021
Nov 202501158.593.93$43
Oct 202502359.383.30$76
Sep 2025034462.743.08$1,058
Aug 2025036663.933.01$1,103
Jul 2025036766.743.32$1,217
Jun 2025038566.483.13$1,205
May 2025040860.553.23$1,319
Apr 2025040162.363.54$1,421
Mar 2025043267.704.27$1,844
Feb 2025041370.884.34$1,793
Jan 2025051974.324.28$2,221
Dec 2024054168.993.12$1,689
Nov 202403169.052.20$68
Oct 2024015471.372.28$351
Sep 202401069.612.36$24
Aug 202401475.632.06$29
Jul 2024010679.932.15$228
Jun 202409578.082.63$250
May 202405878.812.20$128
Apr 2024018684.451.66$309
Mar 2024050780.301.55$783
Feb 2024053176.091.78$947
Jan 2024057673.023.30$1,899
Dec 2023057371.262.61$1,496
Nov 2023053977.892.81$1,513
Oct 2023038685.443.09$1,192
Sep 2023043689.042.74$1,192
Aug 2023056980.522.67$1,521
Jul 2023058974.852.64$1,556
Jun 2023058968.962.26$1,330
May 2023054570.622.23$1,214
Apr 2023057378.122.24$1,282
Mar 2023059372.852.39$1,419
Feb 2023041475.112.47$1,021
Jan 2023047976.533.39$1,623
Dec 2022046376.415.73$2,653
Nov 2022052185.005.65$2,942
Oct 2022052587.185.86$3,078
Sep 2022051784.888.16$4,221
Aug 2022056394.529.13$5,139
Jul 20220519101.587.54$3,914
Jun 20220505115.097.98$4,028
May 20220526109.378.43$4,436
Apr 20220523104.226.84$3,576
Mar 20220564108.885.08$2,863
Feb 2022047991.054.86$2,327
Jan 2022056981.844.54$2,582
Dec 2021060271.323.90$2,347
Nov 2021058077.435.24$3,037
Oct 2021056279.795.71$3,211
Sep 2021052969.865.35$2,831
Aug 2021082366.024.22$3,474
Jul 2021057570.783.98$2,290
Jun 2021055269.493.38$1,866
May 2021062863.483.02$1,895
Apr 2021046660.362.76$1,285
Mar 2021067561.302.72$1,834
Feb 2021059257.805.55$3,284
Jan 2021065450.412.81$1,838
Dec 2020058744.642.68$1,571
Nov 2020071238.772.71$1,927
Oct 2020082936.972.48$2,055
Sep 2020081337.091.99$1,619
Aug 2020053839.982.39$1,283
Jul 2020069338.371.83$1,265
Jun 2020072734.901.69$1,229
May 202001,24216.921.81$2,254
Apr 202002014.751.80$36
Mar 2020013930.341.86$258
Feb 2020068049.881.98$1,347
Jan 2020040657.252.09$850
Dec 2019050259.012.30$1,157
Nov 2019053355.302.75$1,466
Oct 2019090853.472.42$2,196
Sep 2019074255.052.66$1,972
Aug 2019076253.112.30$1,756
Jul 201908356.272.46$204
Jun 20190052.782.49$0
May 201901,15658.482.74$3,168
Apr 201903062.632.75$83
Mar 2019070856.803.06$2,168
Feb 2019075750.852.79$2,114
Jan 2019079146.033.23$2,553
Dec 201804646.594.19$193
Nov 2018055152.934.24$2,335
Oct 2018076861.443.40$2,610
Sep 2018070459.543.11$2,188
Aug 2018070959.403.07$2,174
Jul 2018064065.142.93$1,876
Jun 2018066660.183.08$2,049
May 2018074265.382.90$2,152
Apr 2018068663.842.90$1,990
Mar 2018069961.222.79$1,948
Feb 2018062961.782.77$1,740
Jan 2018071262.874.01$2,855
Dec 2017061257.272.92$1,788
Nov 2017066155.423.12$2,061
Oct 2017075049.292.98$2,238
Sep 2017069447.523.09$2,143
Aug 2017075945.373.00$2,280
Jul 2017072443.873.09$2,235
Jun 2017071442.493.09$2,204
May 2017075945.373.26$2,477
Apr 2017074447.933.21$2,389
Mar 2017073546.772.98$2,193
Feb 2017072350.452.95$2,135
Jan 2017078149.413.42$2,670
Dec 2016078648.763.72$2,926
Nov 2016078742.492.64$2,081
Oct 2016082346.193.09$2,543
Sep 2016079441.553.10$2,462
Aug 2016087441.442.92$2,556
Jul 2016081341.622.92$2,377
Jun 2016082745.352.69$2,221
May 2016083442.521.99$1,661
Apr 2016082036.561.99$1,633
Mar 2016084833.011.79$1,521
Feb 2016076826.472.06$1,585
Jan 2016084627.352.36$2,000
Dec 2015081132.362.00$1,623
Nov 2015083538.792.17$1,810
Oct 2015084143.552.43$2,041
Sep 2015085742.992.76$2,364
Aug 2015086340.162.87$2,479
Jul 2015088348.152.95$2,601
Jun 201501,10256.152.88$3,177
May 2015051655.212.96$1,525
Apr 2015099349.822.71$2,688
Mar 2015066742.892.93$1,957
Feb 2015063144.662.98$1,878
Jan 2015086943.433.10$2,694
Dec 2014087854.693.59$3,153
Nov 2014081270.464.25$3,452
Oct 2014082878.303.90$3,230
Sep 2014087086.164.05$3,520
Aug 2014087189.394.04$3,515
Jul 2014088496.564.18$3,695
Jun 2014086798.164.74$4,107
May 2014089694.734.73$4,235
Apr 2014089095.944.81$4,280
Mar 2014091595.895.06$4,627
Feb 2014073797.406.19$4,564
Jan 2014083890.404.86$4,073
Dec 2013086791.824.35$3,775
Nov 2013087488.853.74$3,267
Oct 2013094097.423.78$3,553
Sep 20130898104.113.72$3,339
Aug 20130972104.253.52$3,424
Jul 20130981102.523.72$3,647
Jun 2013094694.403.93$3,721
May 2013075794.834.15$3,141
Apr 2013077093.964.28$3,298
Mar 2013070393.623.91$2,751
Feb 2013084391.233.42$2,883
Jan 2013095991.603.42$3,280
Dec 2012093786.773.42$3,205
Nov 2012092986.953.62$3,368
Oct 2012096189.383.40$3,267
Sep 2012095394.672.92$2,781
Aug 2012097892.662.91$2,844
Jul 201201,02885.133.02$3,105
Jun 2012095679.822.52$2,408
May 201201,04291.612.49$2,593
Apr 201201,004101.652.00$2,005
Mar 201201,050105.052.22$2,333
Feb 20120960101.102.57$2,467
Jan 201201,06098.092.73$2,898
Dec 201101,11196.873.24$3,599
Nov 201101,07295.723.31$3,550
Oct 201101,33184.983.65$4,856
Sep 2011090983.623.99$3,623
Aug 2011087883.404.15$3,643
Jul 201101,10394.144.52$4,983
Jun 201101,00392.904.64$4,654
May 2011086698.134.40$3,815
Apr 201101,138105.964.33$4,931
Mar 201101,00596.364.06$4,078
Feb 201101,36885.644.18$5,718
Jan 2011065586.504.59$3,006
Dec 2010073485.734.35$3,191
Nov 2010086780.843.80$3,291
Oct 201001,30278.103.51$4,569
Sep 201001,36272.633.98$5,420
Aug 201001,07773.684.42$4,760
Jul 201001,07172.554.74$5,073
Jun 201001,14870.364.91$5,637
May 201001,61671.124.24$6,844
Apr 201001,56981.694.12$6,469
Mar 201001,37478.394.39$6,030
Feb 201001,25373.585.44$6,819
Jan 201001,23874.365.96$7,384
Dec 200901,24871.445.48$6,844
Nov 200901,13474.593.75$4,254
Oct 200901,09872.544.11$4,513
Sep 2009094665.543.06$2,899
Aug 2009066567.423.22$2,140
Jul 2009066361.133.46$2,297
Jun 2009074766.163.90$2,910
May 200901,23954.743.93$4,864
Apr 2009096746.773.59$3,469
Mar 200901,07242.144.06$4,351
Feb 2009095832.814.63$4,438
Jan 2009072935.865.37$3,915
Dec 2008047437.105.98$2,833
Nov 2008465555.496.86$4,716
Oct 200841,04475.246.92$7,528
Sep 20085526101.767.88$4,652
Aug 20084766114.228.48$6,955
Jul 20083887131.0811.39$10,496
Jun 20080880131.3313.03$11,469
May 20086903123.1711.57$11,191
Apr 20085854110.3110.45$9,480
Mar 20089887101.909.66$9,489
Feb 2008084192.538.77$7,376
Jan 2008091290.388.21$7,484
Dec 2007090088.337.30$6,572
Nov 2007086891.677.29$6,329
Oct 2007086382.856.92$5,974
Sep 2007074275.846.24$4,633
Aug 2007092369.066.39$5,896
Jul 2007096370.906.39$6,152
Jun 200701,02162.007.55$7,707
May 2007099958.747.85$7,838
Apr 200701,03659.617.81$8,086
Mar 2007099756.927.30$7,280
Feb 2007089255.108.22$7,329
Jan 2007094550.306.73$6,357
Dec 200601,16156.656.92$8,032
Nov 200601,07054.207.62$8,151
Oct 200601,18254.906.01$7,108
Sep 200601,37960.085.04$6,946
Aug 200601,18768.717.34$8,712
Jul 200601,14769.376.34$7,275
Jun 200601,04566.286.38$6,671
May 200601,09266.016.42$7,016
Apr 2006397864.397.36$7,392
Mar 2006084556.707.08$5,985
Feb 200601,10357.597.75$8,549
Jan 200601,08460.598.93$9,684
Dec 200541,00454.9413.42$13,689
Nov 200521,23854.6910.59$13,218
Oct 200501,20058.3413.80$16,555
Sep 2005098061.4512.08$11,837
Aug 200521,23961.519.80$12,261
Jul 200521,20655.697.84$9,571
Jun 200501,17952.337.38$8,702
May 2005094645.226.65$6,292
Apr 200501,15649.207.36$8,509
Mar 200501,15550.377.15$8,264
Feb 200501,16045.226.31$7,322
Jan 200501,27243.166.32$8,042
Dec 200401,06639.866.75$7,197
Nov 200401,04545.286.33$6,615
Oct 200401,21749.706.52$7,929
Sep 200401,51143.245.28$7,984
Aug 200401,52442.375.55$8,459
Jul 200401,50838.286.08$9,175
Jun 200401,22636.106.43$7,887
May 200401,28437.486.49$8,339
Apr 200401,42534.475.86$8,348
Mar 200401,52934.365.53$8,456
Feb 200401,21832.455.51$6,711
Jan 200401,20532.036.30$7,591
Dec 200301,38230.266.30$8,709
Nov 200301,35928.804.60$6,245
Oct 200301,39328.174.76$6,630
Sep 200301,48626.314.75$7,058
Aug 200301,54929.765.13$7,946
Jul 200301,56729.415.17$8,103
Jun 200301,42728.565.98$8,538
May 200301,61126.595.97$9,622
Apr 200301,67026.675.41$9,030
Mar 200301,70131.146.10$10,369
Feb 200301,40033.487.93$11,096
Jan 200301,55730.315.58$8,691
Dec 200201,75526.914.85$8,518
Nov 200201,72724.664.14$7,145
Oct 200201,32826.464.23$5,616
Sep 200201,58127.443.64$5,747
Aug 200201,49625.963.16$4,734
Jul 200201,62424.583.06$4,972
Jun 200201,36623.733.34$4,560
May 200201,39224.663.58$4,989
Apr 200221,47723.653.51$5,235
Mar 200201,54722.003.10$4,800
Feb 200201,20018.222.38$2,851
Jan 200201,41117.172.38$3,352
Dec 200101,29116.932.36$3,052
Nov 200131,54018.072.41$3,759
Oct 200101,42519.782.53$3,604
Sep 200101,52924.262.25$3,442
Aug 200101,25124.873.05$3,820
Jul 200101,47323.933.20$4,709
Jun 200101,32424.563.82$5,063
May 200101,42725.524.31$6,147
Apr 200101,27924.685.34$6,824
Mar 200101,35424.545.38$7,280
Feb 200101,35227.755.77$7,797
Jan 200101,50527.478.40$12,640
Dec 200001,48126.889.12$13,510
Nov 200001,36332.215.66$7,712
Oct 200001,59531.235.15$8,207
Sep 200001,27431.875.19$6,608
Aug 200001,44329.644.54$6,552
Jul 200001,53428.534.09$6,274
Jun 200001,29729.304.40$5,703
May 200001,79727.263.68$6,613
Apr 200001,44324.513.12$4,496
Mar 200001,48428.422.86$4,244
Feb 200001,63127.622.73$4,447
Jan 200001,60925.272.48$3,991
Dec 199901,69724.282.42$4,113
Nov 199901,72423.192.43$4,196
Oct 199901,73020.982.80$4,850
Sep 199901,08521.752.62$2,841
Aug 199901,28719.262.88$3,701
Jul 199901,24417.892.37$2,951
Jun 199902,79215.942.36$6,595
May 199901,63215.792.32$3,788
Apr 199901,84815.102.21$4,080
Mar 19990012.471.84$0
Feb 199901,0339.981.82$1,878
Jan 199901,69110.381.90$3,213
Dec 199801,3599.201.77$2,410
Nov 199801,11110.892.19$2,428
Oct 1998043512.421.97$857
Sep 19980012.592.08$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                   13 Mcf  × $  3.05 =        $40

────────────────────────────────────────────────────
Month total                                      $40

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/172974 is the state's own key, not one this site invented.