HENDERSON, JOHN LEE 18

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 197604District 7CField 233657502 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.9 M
Apr 2003 – May 2026
Value, last 12 filed months
$22 k
at the published price for each month
Months reported
278
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 Gas112005-06-16157637
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
CondensateDisposition121 bbl$5,721
GasProduction728,286 Mcf$3,902,892
Total$3,908,613

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 30.5811, -101.0580. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.58114, -101.05796 · 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
9,425 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 9,425 ft.

Completions filed
Apr 2003
1 of 1 wells

1 well

42-1053896749,425 ftApr 2003

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 (278)

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

278 months

May 2026022106.413.05$67
Apr 20260098.932.87$0
Mar 202606489.753.15$202
Feb 2026078663.503.75$2,948
Jan 2026089359.138.00$7,142
Dec 2025080256.664.41$3,540
Nov 202502058.593.93$79
Oct 202504059.383.30$132
Sep 2025060162.743.08$1,849
Aug 2025064163.933.01$1,932
Jul 2025064366.743.32$2,132
Jun 2025067366.483.13$2,106
May 2025071460.553.23$2,308
Apr 2025070362.363.54$2,491
Mar 2025075667.704.27$3,227
Feb 2025072370.884.34$3,138
Jan 2025090974.324.28$3,889
Dec 2024094768.993.12$2,956
Nov 202405469.052.20$119
Oct 2024027071.372.28$616
Sep 202401769.612.36$40
Aug 202402575.632.06$52
Jul 2024018579.932.15$397
Jun 2024016778.082.63$440
May 2024010278.812.20$224
Apr 2024032484.451.66$538
Mar 2024088880.301.55$1,372
Feb 2024092976.091.78$1,657
Jan 202401,00773.023.30$3,321
Dec 202301,00371.262.61$2,619
Nov 2023094277.892.81$2,645
Oct 2023067685.443.09$2,087
Sep 2023076589.042.74$2,092
Aug 2023099580.522.67$2,660
Jul 202301,03074.852.64$2,721
Jun 202301,03268.962.26$2,331
May 2023095370.622.23$2,123
Apr 202301,00378.122.24$2,244
Mar 202301,03872.852.39$2,484
Feb 2023072575.112.47$1,788
Jan 2023095876.533.39$3,245
Dec 2022097276.415.73$5,569
Nov 202201,09385.005.65$6,171
Oct 202201,10287.185.86$6,462
Sep 202201,08584.888.16$8,858
Aug 202201,18294.529.13$10,788
Jul 202201,090101.587.54$8,221
Jun 202201,060115.097.98$8,456
May 202201,105109.378.43$9,319
Apr 202201,099104.226.84$7,515
Mar 202201,185108.885.08$6,016
Feb 202201,00691.054.86$4,888
Jan 202201,19781.844.54$5,432
Dec 202101,26671.323.90$4,936
Nov 202101,21977.435.24$6,384
Oct 202101,18279.795.71$6,754
Sep 202101,11169.865.35$5,945
Aug 202101,22866.024.22$5,183
Jul 202101,25270.783.98$4,986
Jun 202101,27869.493.38$4,320
May 202101,03963.483.02$3,135
Apr 202101,18360.362.76$3,263
Mar 202101,24361.302.72$3,377
Feb 202101,00157.805.55$5,554
Jan 202101,16050.412.81$3,260
Dec 202001,26344.642.68$3,379
Nov 202001,29238.772.71$3,497
Oct 202001,07636.972.48$2,667
Sep 202001,49437.091.99$2,975
Aug 202001,67839.982.39$4,002
Jul 202001,39838.371.83$2,552
Jun 202001,66634.901.69$2,816
May 202002,00416.921.81$3,637
Apr 2020032414.751.80$585
Mar 202005130.341.86$95
Feb 202001,36049.881.98$2,694
Jan 2020098057.252.09$2,053
Dec 201901,16959.012.30$2,694
Nov 201901,15355.302.75$3,172
Oct 201901,60953.472.42$3,891
Sep 201901,66155.052.66$4,414
Aug 201901,90753.112.30$4,394
Jul 2019020056.272.46$492
Jun 20190052.782.49$0
May 201902,28458.482.74$6,259
Apr 201907062.632.75$193
Mar 201901,56756.803.06$4,798
Feb 201901,43150.852.79$3,996
Jan 201901,60546.033.23$5,181
Dec 201807946.594.19$331
Nov 201801,07752.934.24$4,564
Oct 201801,52861.443.40$5,192
Sep 201801,46459.543.11$4,550
Aug 201801,45459.403.07$4,459
Jul 201801,40665.142.93$4,122
Jun 201801,55060.183.08$4,769
May 201801,56765.382.90$4,546
Apr 201801,50263.842.90$4,357
Mar 201801,53861.222.79$4,286
Feb 201801,36761.782.77$3,781
Jan 201801,44762.874.01$5,801
Dec 201701,38857.272.92$4,055
Nov 201701,39755.423.12$4,356
Oct 201701,59049.292.98$4,744
Sep 201701,51047.523.09$4,662
Aug 201701,60545.373.00$4,822
Jul 201701,64543.873.09$5,079
Jun 201701,57242.493.09$4,853
May 201701,65945.373.26$5,414
Apr 201701,59547.933.21$5,123
Mar 201701,66546.772.98$4,968
Feb 201701,52750.452.95$4,509
Jan 201701,69549.413.42$5,795
Dec 201601,69448.763.72$6,306
Nov 201601,58942.492.64$4,202
Oct 201601,74346.193.09$5,386
Sep 201601,73841.553.10$5,389
Aug 201601,70541.442.92$4,986
Jul 201601,67941.622.92$4,910
Jun 201601,75145.352.69$4,703
May 201601,74242.521.99$3,468
Apr 201601,73036.561.99$3,445
Mar 201601,80133.011.79$3,231
Feb 201601,63526.472.06$3,374
Jan 201601,77927.352.36$4,206
Dec 201501,78732.362.00$3,577
Nov 201501,74938.792.17$3,791
Oct 201501,89443.552.43$4,596
Sep 201501,84842.992.76$5,098
Aug 201501,89240.162.87$5,435
Jul 201501,98248.152.95$5,837
Jun 201502,12356.152.88$6,120
May 201501,03155.212.96$3,047
Apr 201501,75749.822.71$4,755
Mar 201501,84642.892.93$5,417
Feb 2015551,71944.662.98$7,572
Jan 201501,85543.433.10$5,752
Dec 201401,96454.693.59$7,053
Nov 201401,84470.464.25$7,840
Oct 201401,85078.303.90$7,217
Sep 201401,90286.164.05$7,694
Aug 201401,97389.394.04$7,961
Jul 201402,01996.564.18$8,439
Jun 201401,97098.164.74$9,332
May 201401,91894.734.73$9,066
Apr 201401,98995.944.81$9,565
Mar 201401,89395.895.06$9,573
Feb 201401,43697.406.19$8,892
Jan 201401,60290.404.86$7,787
Dec 201301,54891.824.35$6,741
Nov 201301,93388.853.74$7,226
Oct 201302,12797.423.78$8,039
Sep 201301,957104.113.72$7,276
Aug 201302,209104.253.52$7,781
Jul 201302,284102.523.72$8,491
Jun 201301,97694.403.93$7,772
May 201301,88494.834.15$7,817
Apr 201301,82793.964.28$7,824
Mar 201301,77393.623.91$6,938
Feb 201301,87891.233.42$6,423
Jan 201302,19291.603.42$7,496
Dec 201202,22786.773.42$7,617
Nov 201202,03086.953.62$7,359
Oct 201202,21589.383.40$7,530
Sep 201202,20994.672.92$6,447
Aug 201202,22392.662.91$6,465
Jul 201202,36285.133.02$7,135
Jun 201202,18279.822.52$5,497
May 201202,27991.612.49$5,671
Apr 201202,204101.652.00$4,401
Mar 201202,186105.052.22$4,857
Feb 201202,044101.102.57$5,254
Jan 201202,28098.092.73$6,234
Dec 201102,81796.873.24$9,126
Nov 201102,64595.723.31$8,758
Oct 201103,35984.983.65$12,255
Sep 201102,66183.623.99$10,606
Aug 201102,67583.404.15$11,099
Jul 201102,66794.144.52$12,047
Jun 201103,01192.904.64$13,971
May 201102,76398.134.40$12,171
Apr 201102,601105.964.33$11,271
Mar 201103,48096.364.06$14,120
Feb 201102,80185.644.18$11,708
Jan 201102,48986.504.59$11,421
Dec 201002,60085.734.35$11,304
Nov 201002,10380.843.80$7,982
Oct 201002,70778.103.51$9,499
Sep 201002,55572.633.98$10,168
Aug 201002,56273.684.42$11,322
Jul 201002,47272.554.74$11,709
Jun 201002,44370.364.91$11,996
May 201002,84471.124.24$12,045
Apr 201002,84681.694.12$11,733
Mar 201003,05078.394.39$13,385
Feb 201002,43973.585.44$13,274
Jan 201002,60574.365.96$15,536
Dec 200903,07671.445.48$16,868
Nov 200903,00174.593.75$11,258
Oct 200903,21972.544.11$13,231
Sep 200902,88065.543.06$8,826
Aug 200902,90167.423.22$9,337
Jul 200902,86661.133.46$9,929
Jun 200902,85666.163.90$11,124
May 200903,12654.743.93$12,272
Apr 200902,43546.773.59$8,736
Mar 200902,80842.144.06$11,398
Feb 200902,68232.814.63$12,426
Jan 200902,81635.865.37$15,125
Dec 200802,90737.105.98$17,376
Nov 200802,91355.496.86$19,984
Oct 200853,76975.246.92$26,465
Sep 200801,985101.767.88$15,636
Aug 200803,303114.228.48$28,019
Jul 200803,273131.0811.39$37,278
Jun 200803,040131.3313.03$39,619
May 200803,164123.1711.57$36,621
Apr 200822,991110.3110.45$31,491
Mar 200803,280101.909.66$31,698
Feb 200803,17492.538.77$27,838
Jan 200803,27090.388.21$26,833
Dec 200703,22088.337.30$23,512
Nov 200703,42591.677.29$24,974
Oct 200703,54582.856.92$24,538
Sep 200703,20475.846.24$20,006
Aug 200703,74269.066.39$23,904
Jul 200703,34770.906.39$21,380
Jun 200703,73762.007.55$28,209
May 200703,71158.747.85$29,118
Apr 200703,49959.617.81$27,310
Mar 200753,99756.927.30$29,471
Feb 200703,65255.108.22$30,005
Jan 200733,98750.306.73$26,971
Dec 200604,14256.656.92$28,656
Nov 200624,24854.207.62$32,467
Oct 200604,36554.906.01$26,250
Sep 200624,37260.085.04$22,143
Aug 200604,63468.717.34$34,013
Jul 200604,46469.376.34$28,314
Jun 200604,90566.286.38$31,313
May 200605,09866.016.42$32,755
Apr 200604,32164.397.36$31,805
Mar 200634,55456.707.08$32,426
Feb 200624,15157.597.75$32,290
Jan 200604,89160.598.93$43,693
Dec 200544,40954.9413.42$59,368
Nov 200504,60154.6910.59$48,717
Oct 200524,97458.3413.80$68,737
Sep 200504,77361.4512.08$57,653
Aug 200505,48861.519.80$53,765
Jul 200505,02355.697.84$39,399
Jun 200505,03652.337.38$37,171
May 200505,62845.226.65$37,433
Apr 200505,47049.207.36$40,262
Mar 200535,83350.377.15$41,886
Feb 200505,39045.226.31$34,021
Jan 200566,97543.166.32$44,356
Dec 200406,41239.866.75$43,288
Nov 200426,23745.286.33$39,573
Oct 200406,84149.706.52$44,570
Sep 200447,05943.245.28$37,472
Aug 200407,66142.375.55$42,524
Jul 200408,16538.286.08$49,677
Jun 200437,91336.106.43$51,013
May 200408,69337.486.49$56,457
Apr 200448,72234.475.86$51,235
Mar 200459,15434.365.53$50,795
Feb 200459,16532.455.51$50,658
Jan 2004410,41832.036.30$65,758
Dec 2003010,45130.266.30$65,858
Nov 2003012,26928.804.60$56,378
Oct 2003013,56228.174.76$64,550
Sep 2003015,56526.314.75$73,924
Aug 2003016,87829.765.13$86,579
Jul 2003019,52429.415.17$100,955
Jun 2003014,96628.565.98$89,541
May 20030026.595.97$0
Apr 20030026.675.41$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                   22 Mcf  × $  3.05 =        $67

────────────────────────────────────────────────────
Month total                                      $67

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/197604 is the state's own key, not one this site invented.