MCMULLAN 37

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 207151District 7CField 679980752 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.5 M
Jun 2004 – May 2026
Value, last 12 filed months
$59 k
at the published price for each month
Months reported
264
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 Gas112005-05-17161770
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
CondensateDisposition1,230 bbl$85,981
GasProduction684,080 Mcf$3,448,574
Total$3,534,555

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 30.6036, -101.1839. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.60363, -101.18386 · 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
9,175 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 9,175 ft.

Completions filed
Jun 2004
1 of 1 wells

1 well

42-1053818769,175 ftJun 2004

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 (264)

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

264 months

May 202605106.413.05$15
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 202601,67463.503.75$6,278
Jan 202602,00859.138.00$16,060
Dec 202502,90956.664.41$12,838
Nov 2025057058.593.93$2,238
Oct 202508359.383.30$274
Sep 202501,69762.743.08$5,222
Aug 202501,76563.933.01$5,321
Jul 202501,73566.743.32$5,752
Jun 202501,64366.483.13$5,140
May 202501,67860.553.23$5,424
Apr 202501,67962.363.54$5,949
Mar 202501,82167.704.27$7,773
Feb 202501,76970.884.34$7,679
Jan 202502,22774.324.28$9,529
Dec 202402,78168.993.12$8,681
Nov 2024074769.052.20$1,642
Oct 202417481571.372.28$14,278
Sep 202402,02069.612.36$4,776
Aug 2024044975.632.06$927
Jul 2024062079.932.15$1,331
Jun 2024050678.082.63$1,333
May 2024063078.812.20$1,385
Apr 2024052884.451.66$876
Mar 202401,70580.301.55$2,634
Feb 202401,61776.091.78$2,884
Jan 202401,74173.023.30$5,741
Dec 202301,80971.262.61$4,723
Nov 202301,87377.892.81$5,259
Oct 202301,40685.443.09$4,341
Sep 202301,74989.042.74$4,784
Aug 202301,81480.522.67$4,849
Jul 202301,81574.852.64$4,795
Jun 202301,74168.962.26$3,932
May 202301,74970.622.23$3,896
Apr 202301,72478.122.24$3,858
Mar 202301,81872.852.39$4,351
Feb 202301,63675.112.47$4,034
Jan 202301,77776.533.39$6,020
Dec 202201,73776.415.73$9,951
Nov 20220085.005.65$0
Oct 202201,78487.185.86$10,461
Sep 202201,78484.888.16$14,564
Aug 202201,84494.529.13$16,830
Jul 202201,855101.587.54$13,991
Jun 202201,781115.097.98$14,207
May 202201,868109.378.43$15,753
Apr 202201,746104.226.84$11,938
Mar 202201,853108.885.08$9,407
Feb 202201,68791.054.86$8,197
Jan 202201,86881.844.54$8,476
Dec 202101,82571.323.90$7,116
Nov 202101,86777.435.24$9,777
Oct 202101,83279.795.71$10,468
Sep 202101,91669.865.35$10,252
Aug 202101,91666.024.22$8,087
Jul 202101,91970.783.98$7,642
Jun 202101,94269.493.38$6,565
May 202101,62963.483.02$4,916
Apr 202101,82560.362.76$5,034
Mar 202101,91361.302.72$5,198
Feb 202101,39157.805.55$7,717
Jan 202101,94350.412.81$5,460
Dec 202001,91144.642.68$5,113
Nov 202001,76738.772.71$4,783
Oct 202001,41736.972.48$3,512
Sep 202001,89637.091.99$3,775
Aug 202001,92339.982.39$4,587
Jul 202001,84238.371.83$3,362
Jun 202001,78334.901.69$3,014
May 202001,97216.921.81$3,579
Apr 202001,68514.751.80$3,040
Mar 202001,83630.341.86$3,408
Feb 202001,83949.881.98$3,642
Jan 202001,97557.252.09$4,137
Dec 201901,98259.012.30$4,567
Nov 201901,92255.302.75$5,287
Oct 201901,99153.472.42$4,815
Sep 201901,94655.052.66$5,171
Aug 201901,99753.112.30$4,602
Jul 201902,04256.272.46$5,023
Jun 201902,01152.782.49$5,010
May 201902,17358.482.74$5,955
Apr 201901,61362.632.75$4,437
Mar 201902,01756.803.06$6,176
Feb 201901,82450.852.79$5,093
Jan 201902,01746.033.23$6,511
Dec 201802,02946.594.19$8,492
Nov 201801,98552.934.24$8,411
Oct 201802,05761.443.40$6,990
Sep 201802,01359.543.11$6,256
Aug 201802,09759.403.07$6,431
Jul 201802,07765.142.93$6,090
Jun 201802,02660.183.08$6,234
May 201802,10165.382.90$6,095
Apr 201802,03463.842.90$5,900
Mar 201802,11561.222.79$5,894
Feb 201801,92261.782.77$5,316
Jan 201802,10762.874.01$8,448
Dec 201792,13657.272.92$6,756
Nov 201702,06955.423.12$6,452
Oct 201702,15449.292.98$6,427
Sep 201702,07547.523.09$6,406
Aug 201702,18045.373.00$6,550
Jul 201702,15743.873.09$6,659
Jun 201702,14042.493.09$6,607
May 201702,13645.373.26$6,971
Apr 201702,12047.933.21$6,809
Mar 201702,12846.772.98$6,349
Feb 201701,93650.452.95$5,716
Jan 201702,17149.413.42$7,422
Dec 201602,19148.763.72$8,157
Nov 201602,17042.492.64$5,738
Oct 201602,20246.193.09$6,805
Sep 201602,20241.553.10$6,828
Aug 201602,35541.442.92$6,887
Jul 201602,72341.622.92$7,963
Jun 201601,14345.352.69$3,070
May 201652,25442.521.99$4,700
Apr 201602,14836.561.99$4,277
Mar 201602,24333.011.79$4,024
Feb 201602,10526.472.06$4,344
Jan 201602,28127.352.36$5,393
Dec 201502,20132.362.00$4,405
Nov 201502,21338.792.17$4,796
Oct 201502,41543.552.43$5,860
Sep 201502,38942.992.76$6,590
Aug 201522,48340.162.87$7,213
Jul 201502,46248.152.95$7,251
Jun 201502,41156.152.88$6,951
May 201502,47055.212.96$7,300
Apr 20151582,41249.822.71$14,400
Mar 201582,35742.892.93$7,260
Feb 201562,14344.662.98$6,646
Jan 201502,36543.433.10$7,333
Dec 201402,36854.693.59$8,504
Nov 201402,31270.464.25$9,830
Oct 201402,41478.303.90$9,417
Sep 201402,34686.164.05$9,491
Aug 201402,46689.394.04$9,951
Jul 201402,47496.564.18$10,340
Jun 201402,40098.164.74$11,369
May 201402,47794.734.73$11,708
Apr 201402,38395.944.81$11,460
Mar 201402,47995.895.06$12,536
Feb 201402,24397.406.19$13,889
Jan 201402,45990.404.86$11,953
Dec 201302,44691.824.35$10,651
Nov 201302,39188.853.74$8,938
Oct 201302,48397.423.78$9,384
Sep 201302,443104.113.72$9,082
Aug 201302,471104.253.52$8,704
Jul 201302,547102.523.72$9,469
Jun 201302,48594.403.93$9,775
May 201302,55894.834.15$10,613
Apr 201302,47493.964.28$10,595
Mar 201302,58093.623.91$10,095
Feb 201302,33991.233.42$7,999
Jan 201302,58091.603.42$8,823
Dec 20121852,58486.773.42$24,890
Nov 201202,48086.953.62$8,990
Oct 201202,59989.383.40$8,836
Sep 201202,54894.672.92$7,436
Aug 201202,64292.662.91$7,683
Jul 201202,66285.133.02$8,041
Jun 201202,60079.822.52$6,550
May 201202,72891.612.49$6,788
Apr 201202,652101.652.00$5,296
Mar 201202,732105.052.22$6,071
Feb 201202,571101.102.57$6,608
Jan 201202,76898.092.73$7,568
Dec 201102,76996.873.24$8,971
Nov 201102,71895.723.31$9,000
Oct 201102,84484.983.65$10,376
Sep 201102,52083.623.99$10,044
Aug 201102,79283.404.15$11,585
Jul 201102,80794.144.52$12,680
Jun 201102,74192.904.64$12,718
May 201102,89898.134.40$12,765
Apr 201102,824105.964.33$12,237
Mar 201102,62496.364.06$10,646
Feb 201102,02585.644.18$8,464
Jan 201102,64486.504.59$12,133
Dec 201002,65185.734.35$11,526
Nov 201002,55780.843.80$9,705
Oct 201002,66878.103.51$9,362
Sep 201002,67072.633.98$10,625
Aug 201002,90973.684.42$12,856
Jul 201002,91772.554.74$13,816
Jun 201002,85470.364.91$14,014
May 201002,99171.124.24$12,668
Apr 20101822,86081.694.12$26,658
Mar 201003,00778.394.39$13,197
Feb 201002,74073.585.44$14,912
Jan 201003,08274.365.96$18,381
Dec 200903,21971.445.48$17,652
Nov 200902,66974.593.75$10,013
Oct 200903,07872.544.11$12,651
Sep 200903,02465.543.06$9,268
Aug 200903,19067.423.22$10,267
Jul 200903,08661.133.46$10,691
Jun 200903,06466.163.90$11,934
May 200903,16654.743.93$12,429
Apr 200903,09946.773.59$11,118
Mar 200903,15642.144.06$12,810
Feb 200902,91532.814.63$13,505
Jan 200903,05735.865.37$16,419
Dec 200803,24437.105.98$19,390
Nov 200803,15855.496.86$21,665
Oct 200803,47975.246.92$24,082
Sep 200802,679101.767.88$21,103
Aug 200803,371114.228.48$28,596
Jul 200803,383131.0811.39$38,530
Jun 200803,231131.3313.03$42,108
May 200803,444123.1711.57$39,862
Apr 200803,318110.3110.45$34,689
Mar 200803,442101.909.66$33,264
Feb 200803,22492.538.77$28,276
Jan 200803,47590.388.21$28,515
Dec 20071783,59088.337.30$41,937
Nov 200703,49791.677.29$25,499
Oct 200703,48082.856.92$24,088
Sep 200703,47875.846.24$21,717
Aug 200703,68669.066.39$23,546
Jul 200703,68770.906.39$23,552
Jun 200703,64162.007.55$27,484
May 200703,69158.747.85$28,961
Apr 200703,65959.617.81$28,559
Mar 200703,75356.927.30$27,404
Feb 200703,42355.108.22$28,123
Jan 200703,86350.306.73$25,986
Dec 200603,55156.656.92$24,567
Nov 200603,45754.207.62$26,334
Oct 200604,02654.906.01$24,212
Sep 200603,96760.085.04$19,983
Aug 200604,15068.717.34$30,461
Jul 200604,21369.376.34$26,722
Jun 200604,10966.286.38$26,231
May 200604,32966.016.42$27,814
Apr 200604,25164.397.36$31,289
Mar 200604,48356.707.08$31,753
Feb 20061904,07757.597.75$42,543
Jan 200604,55460.598.93$40,682
Dec 200504,81354.9413.42$64,568
Nov 200504,85054.6910.59$51,354
Oct 200525,09358.3413.80$70,378
Sep 200505,10061.4512.08$61,603
Aug 200515,41061.519.80$53,062
Jul 200505,51655.697.84$43,266
Jun 200505,58752.337.38$41,238
May 200505,16145.226.65$34,327
Apr 200505,43649.207.36$40,012
Mar 20051255,68150.377.15$46,943
Feb 200505,20045.226.31$32,822
Jan 200506,06243.166.32$38,325
Dec 200406,33339.866.75$42,755
Nov 200436,07945.286.33$38,618
Oct 200406,23649.706.52$40,628
Sep 200406,26343.245.28$33,093
Aug 200406,61642.375.55$36,723
Jul 200426,86538.286.08$41,844
Jun 200406,95536.106.43$44,742

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/207151 is the state's own key, not one this site invented.