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 172919District 7CField 233657502 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.0 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 Gas112002-03-13146398
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
CondensateDisposition55 bbl$1,403
GasProduction420,634 Mcf$2,029,686
Total$2,031,090

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 30.5943, -101.0502. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59431, -101.05016 · 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
9,420 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 9,420 ft.

Completions filed
Sep 1998
1 of 1 wells

1 well

42-1053305279,420 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 2021048366.024.22$2,039
Jul 2021060370.783.98$2,401
Jun 2021066569.493.38$2,248
May 2021064863.483.02$1,955
Apr 2021075860.362.76$2,091
Mar 2021080561.302.72$2,187
Feb 2021058257.805.55$3,229
Jan 2021076550.412.81$2,150
Dec 2020077544.642.68$2,073
Nov 2020088338.772.71$2,390
Oct 202001,01136.972.48$2,506
Sep 2020079637.091.99$1,585
Aug 202001,00539.982.39$2,397
Jul 202001,03938.371.83$1,896
Jun 202001,04234.901.69$1,761
May 202001,21116.921.81$2,198
Apr 202005814.751.80$105
Mar 2020012930.341.86$239
Feb 2020065649.881.98$1,299
Jan 2020048357.252.09$1,012
Dec 2019067159.012.30$1,546
Nov 2019061955.302.75$1,703
Oct 2019095153.472.42$2,300
Sep 2019090055.052.66$2,392
Aug 201901,42753.112.30$3,288
Jul 20190356.272.46$7
Jun 20190052.782.49$0
May 201901,22258.482.74$3,349
Apr 201903862.632.75$105
Mar 2019084256.803.06$2,578
Feb 2019083750.852.79$2,337
Jan 2019084246.033.23$2,718
Dec 201804946.594.19$205
Nov 2018065952.934.24$2,792
Oct 2018072361.443.40$2,457
Sep 2018069259.543.11$2,151
Aug 2018078459.403.07$2,404
Jul 2018089865.142.93$2,633
Jun 2018077160.183.08$2,372
May 2018076265.382.90$2,210
Apr 2018073263.842.90$2,123
Mar 2018079661.222.79$2,218
Feb 2018065561.782.77$1,812
Jan 2018073762.874.01$2,955
Dec 2017075857.272.92$2,215
Nov 2017078255.423.12$2,439
Oct 2017082749.292.98$2,468
Sep 2017080247.523.09$2,476
Aug 2017090045.373.00$2,704
Jul 2017092343.873.09$2,850
Jun 2017092142.493.09$2,843
May 2017097045.373.26$3,166
Apr 2017091647.933.21$2,942
Mar 2017095246.772.98$2,840
Feb 2017082550.452.95$2,436
Jan 2017088249.413.42$3,015
Dec 2016085148.763.72$3,168
Nov 2016083742.492.64$2,213
Oct 2016092346.193.09$2,852
Sep 2016089541.553.10$2,775
Aug 2016093741.442.92$2,740
Jul 2016085241.622.92$2,492
Jun 2016086345.352.69$2,318
May 2016088042.521.99$1,752
Apr 2016085836.561.99$1,708
Mar 2016087333.011.79$1,566
Feb 2016083626.472.06$1,725
Jan 2016093727.352.36$2,215
Dec 2015088732.362.00$1,775
Nov 2015092038.792.17$1,994
Oct 2015074543.552.43$1,808
Sep 2015090642.992.76$2,499
Aug 2015091940.162.87$2,640
Jul 2015096648.152.95$2,845
Jun 2015096756.152.88$2,788
May 2015043655.212.96$1,289
Apr 2015091549.822.71$2,477
Mar 201501,09142.892.93$3,202
Feb 201501,07344.662.98$3,193
Jan 201501,31243.433.10$4,068
Dec 201401,21054.693.59$4,346
Nov 201401,02170.464.25$4,341
Oct 201401,04178.303.90$4,061
Sep 201401,11186.164.05$4,494
Aug 201401,19289.394.04$4,810
Jul 201401,16796.564.18$4,878
Jun 201401,16998.164.74$5,537
May 201401,21694.734.73$5,748
Apr 201401,20095.944.81$5,771
Mar 201401,22695.895.06$6,200
Feb 201401,22197.406.19$7,560
Jan 201401,48590.404.86$7,218
Dec 201301,20191.824.35$5,230
Nov 201301,21588.853.74$4,542
Oct 201301,28197.423.78$4,841
Sep 201301,243104.113.72$4,621
Aug 201301,331104.253.52$4,689
Jul 201301,314102.523.72$4,885
Jun 201301,26294.403.93$4,964
May 201301,11294.834.15$4,614
Apr 201301,25093.964.28$5,353
Mar 2013061593.623.91$2,406
Feb 201301,15391.233.42$3,943
Jan 201301,36591.603.42$4,668
Dec 201201,33886.773.42$4,576
Nov 201201,23986.953.62$4,491
Oct 201201,11889.383.40$3,801
Sep 201201,03094.672.92$3,006
Aug 201201,08492.662.91$3,152
Jul 201201,32185.133.02$3,990
Jun 201201,27479.822.52$3,209
May 201201,35991.612.49$3,382
Apr 201201,336101.652.00$2,668
Mar 201201,370105.052.22$3,044
Feb 201201,271101.102.57$3,267
Jan 201201,40698.092.73$3,844
Dec 201101,42796.873.24$4,623
Nov 201101,14695.723.31$3,795
Oct 201101,45784.983.65$5,316
Sep 201101,00783.623.99$4,014
Aug 2011094383.404.15$3,913
Jul 201101,46094.144.52$6,595
Jun 201101,22292.904.64$5,670
May 201101,04798.134.40$4,612
Apr 20110841105.964.33$3,644
Mar 2011093996.364.06$3,810
Feb 2011074085.644.18$3,093
Jan 201101,21786.504.59$5,585
Dec 201001,25985.734.35$5,474
Nov 201001,06680.843.80$4,046
Oct 201001,48778.103.51$5,218
Sep 201001,30772.633.98$5,201
Aug 201001,78973.684.42$7,906
Jul 201001,89972.554.74$8,995
Jun 201001,80870.364.91$8,878
May 201001,73671.124.24$7,352
Apr 201001,87881.694.12$7,742
Mar 201001,93678.394.39$8,496
Feb 201001,61273.585.44$8,773
Jan 201001,75374.365.96$10,455
Dec 200901,82071.445.48$9,980
Nov 200901,66474.593.75$6,243
Oct 200901,80072.544.11$7,398
Sep 200901,82165.543.06$5,581
Aug 200902,16367.423.22$6,962
Jul 200902,02961.133.46$7,029
Jun 200901,97366.163.90$7,685
May 200902,11454.743.93$8,299
Apr 200901,70146.773.59$6,102
Mar 200901,96242.144.06$7,964
Feb 200901,81732.814.63$8,418
Jan 200901,72835.865.37$9,281
Dec 200801,86037.105.98$11,117
Nov 200801,64055.496.86$11,251
Oct 200802,11475.246.92$14,633
Sep 200801,100101.767.88$8,665
Aug 200801,677114.228.48$14,226
Jul 200801,730131.0811.39$19,704
Jun 200801,561131.3313.03$20,344
May 200801,622123.1711.57$18,774
Apr 200801,615110.3110.45$16,885
Mar 200801,781101.909.66$17,212
Feb 200801,72892.538.77$15,156
Jan 200802,06690.388.21$16,953
Dec 200702,17688.337.30$15,889
Nov 200702,30691.677.29$16,815
Oct 200702,43782.856.92$16,869
Sep 200702,00975.846.24$12,545
Aug 200701,87669.066.39$11,984
Jul 200701,71270.906.39$10,936
Jun 200701,67862.007.55$12,666
May 200701,79058.747.85$14,045
Apr 200701,69059.617.81$13,191
Mar 200701,99156.927.30$14,538
Feb 200701,79155.108.22$14,715
Jan 200701,94150.306.73$13,057
Dec 200601,93956.656.92$13,415
Nov 200601,99854.207.62$15,220
Oct 200602,25554.906.01$13,561
Sep 200602,10160.085.04$10,583
Aug 200601,84368.717.34$13,527
Jul 200601,70969.376.34$10,840
Jun 200602,21266.286.38$14,121
May 200602,14166.016.42$13,756
Apr 200602,05464.397.36$15,118
Mar 200601,95256.707.08$13,826
Feb 200601,69957.597.75$13,169
Jan 200601,86160.598.93$16,625
Dec 200501,69954.9413.42$22,793
Nov 200511,56354.6910.59$16,604
Oct 200501,68058.3413.80$23,177
Sep 200501,62361.4512.08$19,604
Aug 200501,71061.519.80$16,753
Jul 200501,74255.697.84$13,664
Jun 200501,82452.337.38$13,463
May 200502,11345.226.65$14,054
Apr 200502,06049.207.36$15,163
Mar 200501,91650.377.15$13,709
Feb 200501,80145.226.31$11,368
Jan 200502,31843.166.32$14,655
Dec 200401,36839.866.75$9,235
Nov 200401,69045.286.33$10,698
Oct 200401,75449.706.52$11,427
Sep 200401,82043.245.28$9,617
Aug 200401,93842.375.55$10,757
Jul 200401,85938.286.08$11,310
Jun 200401,94436.106.43$12,506
May 200402,12937.486.49$13,827
Apr 200402,02634.475.86$11,869
Mar 200402,21234.365.53$12,233
Feb 200401,92432.455.51$10,601
Jan 200401,93132.036.30$12,165
Dec 200302,17430.266.30$13,700
Nov 200302,23728.804.60$10,279
Oct 200302,20028.174.76$10,471
Sep 2003442,26426.314.75$11,910
Aug 200302,37029.765.13$12,157
Jul 200302,48129.415.17$12,829
Jun 200302,29828.565.98$13,749
May 200302,64726.595.97$15,810
Apr 200301,35626.675.41$7,332
Mar 200302,46631.146.10$15,033
Feb 200301,77033.487.93$14,029
Jan 200301,95130.315.58$10,891
Dec 200202,37626.914.85$11,533
Nov 200202,35024.664.14$9,722
Oct 200231,58326.464.23$6,774
Sep 200202,56427.443.64$9,321
Aug 200202,25025.963.16$7,119
Jul 200202,64124.583.06$8,086
Jun 200201,45523.733.34$4,857
May 200202,28424.663.58$8,186
Apr 200202,47823.653.51$8,704
Mar 200202,42722.003.10$7,530
Feb 200201,90618.222.38$4,528
Jan 200202,30417.172.38$5,474
Dec 200101,22616.932.36$2,899
Nov 200102,10518.072.41$5,064
Oct 200102,56519.782.53$6,487
Sep 200102,40924.262.25$5,423
Aug 200102,63824.873.05$8,054
Jul 200101,47323.933.20$4,709
Jun 200102,03224.563.82$7,771
May 200102,22025.524.31$9,562
Apr 200122,18124.685.34$11,686
Mar 200102,29824.545.38$12,355
Feb 200102,10927.755.77$12,163
Jan 200102,48127.478.40$20,837
Dec 200002,45626.889.12$22,405
Nov 200002,42432.215.66$13,715
Oct 200002,52131.235.15$12,972
Sep 200002,16231.875.19$11,213
Aug 200002,48129.644.54$11,266
Jul 200002,45128.534.09$10,024
Jun 200002,29529.304.40$10,092
May 200002,14727.263.68$7,900
Apr 200002,10324.513.12$6,553
Mar 200002,21828.422.86$6,343
Feb 200002,14427.622.73$5,846
Jan 200002,26525.272.48$5,618
Dec 199902,09024.282.42$5,066
Nov 199901,81523.192.43$4,418
Oct 199902,22320.982.80$6,233
Sep 199902,03521.752.62$5,329
Aug 199901,83919.262.88$5,288
Jul 199901,74117.892.37$4,130
Jun 199901,81915.942.36$4,297
May 199902,06715.792.32$4,798
Apr 1999092315.102.21$2,038
Mar 1999531112.471.84$634
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
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/172919 is the state's own key, not one this site invented.