MCMULLAN 36

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the OZONA, NE. (CANYON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 207212District 7CField 679980752 tax incentive programmesCondensateGasSaveExport
Value, all time
$4.7 M
Jul 2003 – May 2026
Value, last 12 filed months
$64 k
at the published price for each month
Months reported
275
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 800 leases and 804 wells, and the rule below applies to all of them.

Discovered
1995-10-03
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1997-02-27.

The Commission's schedule remark for this field reads: 38. DOCKET 7C-0214353 EFF 2/27/97 SIGNED 2/4/97

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 Gas112005-05-17161810
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
CondensateDisposition1,301 bbl$77,887
GasProduction900,701 Mcf$4,642,857
Total$4,720,743

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 30.6102, -101.1789. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.61017, -101.17886 · 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
9,192 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 9,192 ft.

Completions filed
Jul 2003
1 of 1 wells

1 well

42-105381944R9,192 ftJul 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 (275)

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

275 months

May 202605106.413.05$15
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 202601,97063.503.75$7,388
Jan 202602,34059.138.00$18,715
Dec 202502,57056.664.41$11,342
Nov 2025022658.593.93$887
Oct 202508459.383.30$278
Sep 202501,78462.743.08$5,489
Aug 202502,02363.933.01$6,099
Jul 202502,06466.743.32$6,843
Jun 202502,12066.483.13$6,633
May 202501,64860.553.23$5,327
Apr 202501,92762.363.54$6,828
Mar 202502,04567.704.27$8,729
Feb 202501,98370.884.34$8,608
Jan 202502,23574.324.28$9,563
Dec 202402,59568.993.12$8,100
Nov 2024052469.052.20$1,152
Oct 2024064171.372.28$1,462
Sep 202401,25469.612.36$2,965
Aug 2024023475.632.06$483
Jul 2024036179.932.15$775
Jun 2024038778.082.63$1,019
May 2024034378.812.20$754
Apr 2024054584.451.66$904
Mar 202401,82380.301.55$2,817
Feb 20241801,69376.091.78$16,716
Jan 202401,81773.023.30$5,992
Dec 202301,90771.262.61$4,979
Nov 202301,86777.892.81$5,242
Oct 202301,57485.443.09$4,859
Sep 202301,88289.042.74$5,147
Aug 202301,97080.522.67$5,266
Jul 202301,92174.852.64$5,075
Jun 202301,80068.962.26$4,065
May 202301,74270.622.23$3,880
Apr 202301,61678.122.24$3,616
Mar 202301,90372.852.39$4,554
Feb 202301,67575.112.47$4,130
Jan 202301,86476.533.39$6,315
Dec 202201,30276.415.73$7,459
Nov 20220085.005.65$0
Oct 202201,90887.185.86$11,188
Sep 202201,90884.888.16$15,576
Aug 202202,00694.529.13$18,309
Jul 202201,975101.587.54$14,896
Jun 202201,905115.097.98$15,197
May 202201,984109.378.43$16,731
Apr 202201,875104.226.84$12,821
Mar 202201,930108.885.08$9,797
Feb 202201,73891.054.86$8,445
Jan 202201,98081.844.54$8,985
Dec 202102,04771.323.90$7,982
Nov 202102,14377.435.24$11,223
Oct 202102,05079.795.71$11,713
Sep 202102,23469.865.35$11,954
Aug 202102,23466.024.22$9,429
Jul 202102,00970.783.98$8,000
Jun 202102,00469.493.38$6,775
May 202101,77863.483.02$5,365
Apr 202101,87560.362.76$5,172
Mar 202101,93261.302.72$5,249
Feb 202101,38857.805.55$7,701
Jan 202101,97250.412.81$5,542
Dec 202001,87944.642.68$5,027
Nov 202001,90438.772.71$5,153
Oct 202001,44236.972.48$3,574
Sep 202001,87637.091.99$3,735
Aug 202001,87839.982.39$4,479
Jul 202001,82938.371.83$3,338
Jun 202001,50334.901.69$2,541
May 202001,91616.921.81$3,477
Apr 202001,59714.751.80$2,882
Mar 202001,86830.341.86$3,467
Feb 202001,95149.881.98$3,864
Jan 202002,11157.252.09$4,422
Dec 201902,08659.012.30$4,807
Nov 201902,03555.302.75$5,598
Oct 201902,12153.472.42$5,130
Sep 201902,02355.052.66$5,376
Aug 201902,14353.112.30$4,938
Jul 201902,08356.272.46$5,124
Jun 201902,15652.782.49$5,371
May 201902,23658.482.74$6,127
Apr 201901,44762.632.75$3,980
Mar 201902,28356.803.06$6,991
Feb 201902,01850.852.79$5,635
Jan 201902,20446.033.23$7,115
Dec 201802,24646.594.19$9,401
Nov 201802,22052.934.24$9,407
Oct 201802,34261.443.40$7,958
Sep 201802,24159.543.11$6,965
Aug 201802,17259.403.07$6,661
Jul 201802,32165.142.93$6,805
Jun 201802,22960.183.08$6,858
May 201802,37665.382.90$6,892
Apr 201802,31363.842.90$6,710
Mar 201802,39961.222.79$6,686
Feb 201802,22361.782.77$6,149
Jan 201802,33062.874.01$9,342
Dec 201702,42357.272.92$7,079
Nov 201702,32255.423.12$7,241
Oct 201701,75349.292.98$5,230
Sep 201702,38047.523.09$7,348
Aug 20171862,48145.373.00$15,893
Jul 201702,48343.873.09$7,666
Jun 201702,39942.493.09$7,406
May 201702,25145.373.26$7,346
Apr 201702,55347.933.21$8,199
Mar 201702,45046.772.98$7,310
Feb 201702,34650.452.95$6,927
Jan 201702,64149.413.42$9,029
Dec 201602,36748.763.72$8,812
Nov 201602,55542.492.64$6,756
Oct 201602,84146.193.09$8,779
Sep 201602,78941.553.10$8,648
Aug 201602,98641.442.92$8,732
Jul 201603,46441.622.92$10,130
Jun 201601,04145.352.69$2,796
May 201603,01342.521.99$5,999
Apr 201602,86836.561.99$5,710
Mar 201602,99733.011.79$5,377
Feb 201602,81826.472.06$5,815
Jan 201603,00027.352.36$7,093
Dec 201503,04432.362.00$6,092
Nov 201502,97438.792.17$6,446
Oct 201503,15243.552.43$7,649
Sep 201502,73542.992.76$7,544
Aug 201502,91440.162.87$8,370
Jul 201502,86148.152.95$8,426
Jun 201502,81756.152.88$8,121
May 201502,60355.212.96$7,693
Apr 201502,81749.822.71$7,624
Mar 201503,00642.892.93$8,822
Feb 201502,62044.662.98$7,798
Jan 201502,83443.433.10$8,787
Dec 201402,93154.693.59$10,526
Nov 201402,86970.464.25$12,199
Oct 201402,80478.303.90$10,938
Sep 201402,93086.164.05$11,853
Aug 201403,13389.394.04$12,642
Jul 201403,18296.564.18$13,299
Jun 201402,83198.164.74$13,410
May 201403,06994.734.73$14,506
Apr 201402,94995.944.81$14,182
Mar 20141823,17395.895.06$33,497
Feb 201402,89997.406.19$17,951
Jan 201403,16990.404.86$15,404
Dec 201303,13291.824.35$13,638
Nov 201303,11188.853.74$11,630
Oct 201303,25597.423.78$12,302
Sep 201303,200104.113.72$11,897
Aug 201303,418104.253.52$12,040
Jul 201303,302102.523.72$12,276
Jun 201303,22994.403.93$12,701
May 201303,32494.834.15$13,792
Apr 201303,25293.964.28$13,927
Mar 201303,34593.623.91$13,089
Feb 201303,01391.233.42$10,304
Jan 201303,32891.603.42$11,381
Dec 201203,37386.773.42$11,536
Nov 201203,26786.953.62$11,843
Oct 201203,37389.383.40$11,467
Sep 201203,25794.672.92$9,505
Aug 201203,38492.662.91$9,841
Jul 201203,41685.133.02$10,319
Jun 201203,33179.822.52$8,391
May 201203,43491.612.49$8,545
Apr 201203,315101.652.00$6,619
Mar 201203,497105.052.22$7,771
Feb 201203,231101.102.57$8,304
Jan 201203,45798.092.73$9,452
Dec 201103,51996.873.24$11,401
Nov 201103,39795.723.31$11,248
Oct 201103,59084.983.65$13,098
Sep 201103,02283.623.99$12,045
Aug 201103,60083.404.15$14,938
Jul 201103,67194.144.52$16,583
Jun 201103,54492.904.64$16,444
May 201103,69098.134.40$16,254
Apr 201103,355105.964.33$14,538
Mar 201103,50296.364.06$14,209
Feb 20111792,77085.644.18$26,908
Jan 201103,64786.504.59$16,735
Dec 201003,67385.734.35$15,969
Nov 201003,64880.843.80$13,845
Oct 201003,81378.103.51$13,379
Sep 201003,71572.633.98$14,784
Aug 201003,87573.684.42$17,125
Jul 201003,91072.554.74$18,520
Jun 201003,81470.364.91$18,728
May 201003,91271.124.24$16,568
Apr 201003,65881.694.12$15,081
Mar 201003,88978.394.39$17,068
Feb 201003,53873.585.44$19,255
Jan 201003,97474.365.96$23,701
Dec 200904,00771.445.48$21,973
Nov 200903,85474.593.75$14,458
Oct 200904,06572.544.11$16,708
Sep 200903,96765.543.06$12,158
Aug 200904,10067.423.22$13,196
Jul 200903,95661.133.46$13,706
Jun 200903,94666.163.90$15,370
May 200904,09954.743.93$16,092
Apr 200903,93046.773.59$14,099
Mar 200904,17042.144.06$16,926
Feb 200903,88832.814.63$18,013
Jan 200903,77935.865.37$20,297
Dec 20081904,21637.105.98$32,249
Nov 200804,04755.496.86$27,764
Oct 200844,35375.246.92$30,432
Sep 200803,210101.767.88$25,285
Aug 200804,464114.228.48$37,868
Jul 200804,520131.0811.39$51,480
Jun 200804,191131.3313.03$54,620
May 200804,306123.1711.57$49,839
Apr 200804,622110.3110.45$48,322
Mar 200804,714101.909.66$45,556
Feb 200804,39592.538.77$38,547
Jan 200804,81190.388.21$39,478
Dec 200704,96088.337.30$36,218
Nov 200704,68091.677.29$34,125
Oct 200704,76382.856.92$32,969
Sep 200704,18775.846.24$26,144
Aug 200704,68769.066.39$29,940
Jul 200704,67170.906.39$29,838
Jun 200704,25862.007.55$32,141
May 200714,66458.747.85$36,654
Apr 200704,60459.617.81$35,935
Mar 200704,75656.927.30$34,728
Feb 200704,44755.108.22$36,537
Jan 200735,06750.306.73$34,236
Dec 200604,97156.656.92$34,392
Nov 200605,22554.207.62$39,801
Oct 200605,05454.906.01$30,394
Sep 200605,18860.085.04$26,133
Aug 200605,46368.717.34$40,098
Jul 200605,53469.376.34$35,101
Jun 200605,38366.286.38$34,364
May 200605,68666.016.42$36,533
Apr 200605,51064.397.36$40,556
Mar 200605,57156.707.08$39,459
Feb 200604,99757.597.75$38,732
Jan 200605,69660.598.93$50,884
Dec 200505,88354.9413.42$78,923
Nov 200505,78854.6910.59$61,286
Oct 200506,08158.3413.80$83,892
Sep 200505,94761.4512.08$71,834
Aug 200506,20061.519.80$60,740
Jul 200506,39755.697.84$50,176
Jun 200506,42552.337.38$47,423
May 200506,11945.226.65$40,698
Apr 200506,48349.207.36$47,718
Mar 20051836,82550.377.15$58,050
Feb 200506,28045.226.31$39,639
Jan 200507,18643.166.32$45,431
Dec 200407,46939.866.75$50,424
Nov 200407,43045.286.33$47,035
Oct 200407,68749.706.52$50,082
Sep 200407,77943.245.28$41,103
Aug 200408,15942.375.55$45,288
Jul 200408,17338.286.08$49,726
Jun 200408,16136.106.43$52,500
May 200439,16137.486.49$59,609
Apr 200407,33034.475.86$42,943
Mar 200409,47034.365.53$52,370
Feb 200409,81832.455.51$54,093
Jan 20041889,14332.036.30$63,619
Dec 200306,80730.266.30$42,895
Nov 200306,38628.804.60$29,345
Oct 200306,43528.174.76$30,628
Sep 200305,88326.314.75$27,940
Aug 200304,86329.765.13$24,946
Jul 2003265429.415.17$3,441

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                    5 Mcf  × $  3.05 =        $15

────────────────────────────────────────────────────
Month total                                      $15

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/207212 is the state's own key, not one this site invented.