ROUSSELOT

Operated by ZARVONA ENERGY LLC (P-5 950523) in the OZONA, NE. (CANYON 7520) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 212543District 7CField 679985002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.7 M
Jun 2005 – May 2026
Value, last 12 filed months
$7 k
at the published price for each month
Months reported
252
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 592 leases and 641 wells, and the rule below applies to all of them.

Discovered
1966-01-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-10-22.

The Commission's schedule remark for this field reads: PER DOCKET 01-0299858, THIS FIELD HAS BEEN DESIGNATED AS A UFT

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 Gas112005-12-28165537
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
CondensateDisposition3,274 bbl$215,774
GasProduction223,470 Mcf$1,520,878
Total$1,736,652

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 30.7390, -100.9434. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.73898, -100.94340 · 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
8,470 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 8,470 ft.

Completions filed
Jun 2005
1 of 1 wells

1 well

42-4133227015018,470 ftJun 2005

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 (252)

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

252 months

May 2026027106.413.05$82
Apr 202601298.932.87$34
Mar 202601889.753.15$57
Feb 2026013863.503.75$518
Jan 2026018659.138.00$1,488
Dec 2025014656.664.41$644
Nov 2025027958.593.93$1,095
Oct 2025016459.383.30$542
Sep 2025016462.743.08$505
Aug 2025016863.933.01$506
Jul 2025017766.743.32$587
Jun 2025018066.483.13$563
May 2025026760.553.23$863
Apr 202502362.363.54$81
Mar 2025016367.704.27$696
Feb 2025010870.884.34$469
Jan 2025021974.324.28$937
Dec 2024021968.993.12$684
Nov 2024012169.052.20$266
Oct 2024023471.372.28$534
Sep 202406169.612.36$144
Aug 2024020175.632.06$415
Jul 2024014979.932.15$320
Jun 2024026078.082.63$685
May 20240778.812.20$15
Apr 202407284.451.66$119
Mar 2024016780.301.55$258
Feb 2024017276.091.78$307
Jan 2024014973.023.30$491
Dec 2023019671.262.61$512
Nov 2023026477.892.81$741
Oct 2023015085.443.09$463
Sep 20230489.042.74$11
Aug 202309280.522.67$246
Jul 2023017674.852.64$465
Jun 2023017068.962.26$384
May 2023013070.622.23$290
Apr 2023015978.122.24$356
Mar 2023016972.852.39$404
Feb 2023017175.112.47$422
Jan 2023018576.533.39$627
Dec 2022018476.415.73$1,054
Nov 2022016785.005.65$943
Oct 2022018987.185.86$1,108
Sep 2022018784.888.16$1,527
Aug 2022020094.529.13$1,825
Jul 20220235101.587.54$1,772
Jun 20220178115.097.98$1,420
May 20220108109.378.43$911
Apr 20220207104.226.84$1,415
Mar 20220239108.885.08$1,213
Feb 2022014091.054.86$680
Jan 2022024981.844.54$1,130
Dec 2021016571.323.90$643
Nov 2021017077.435.24$890
Oct 2021025179.795.71$1,434
Sep 2021022169.865.35$1,183
Aug 2021012666.024.22$532
Jul 2021021670.783.98$860
Jun 2021022069.493.38$744
May 2021021363.483.02$643
Apr 2021020460.362.76$563
Mar 2021021261.302.72$576
Feb 2021015257.805.55$843
Jan 2021021150.412.81$593
Dec 2020021544.642.68$575
Nov 2020021338.772.71$577
Oct 2020022036.972.48$545
Sep 2020021237.091.99$422
Aug 2020022939.982.39$546
Jul 2020023238.371.83$423
Jun 2020022334.901.69$377
May 2020023216.921.81$421
Apr 2020023414.751.80$422
Mar 2020023330.341.86$433
Feb 2020021749.881.98$430
Jan 2020023157.252.09$484
Dec 2019023359.012.30$537
Nov 2019022755.302.75$624
Oct 2019022953.472.42$554
Sep 2019022955.052.66$609
Aug 2019023353.112.30$537
Jul 2019023156.272.46$568
Jun 2019021352.782.49$531
May 2019021658.482.74$592
Apr 2019020862.632.75$572
Mar 2019021056.803.06$643
Feb 2019018650.852.79$519
Jan 2019024346.033.23$784
Dec 2018023946.594.19$1,000
Nov 2018023352.934.24$987
Oct 2018025361.443.40$860
Sep 2018025259.543.11$783
Aug 2018026159.403.07$800
Jul 2018027765.142.93$812
Jun 2018025860.183.08$794
May 2018027965.382.90$809
Apr 2018027063.842.90$783
Mar 2018029661.222.79$825
Feb 2018024261.782.77$669
Jan 2018029262.874.01$1,171
Dec 2017029157.272.92$850
Nov 2017028255.423.12$879
Oct 20173230949.292.98$2,499
Sep 2017028547.523.09$880
Aug 2017031345.373.00$940
Jul 2017030343.873.09$935
Jun 2017030542.493.09$942
May 2017031345.373.26$1,021
Apr 2017031847.933.21$1,021
Mar 2017035246.772.98$1,050
Feb 2017033250.452.95$980
Jan 2017034749.413.42$1,186
Dec 2016033848.763.72$1,258
Nov 2016030642.492.64$809
Oct 2016032346.193.09$998
Sep 2016029641.553.10$918
Aug 2016032341.442.92$945
Jul 2016032641.622.92$953
Jun 2016031845.352.69$854
May 20165135742.521.99$2,879
Apr 2016033136.561.99$659
Mar 2016033733.011.79$605
Feb 2016031826.472.06$656
Jan 2016034327.352.36$811
Dec 2015038232.362.00$765
Nov 2015034638.792.17$750
Oct 2015035843.552.43$869
Sep 2015036642.992.76$1,010
Aug 2015034240.162.87$982
Jul 2015038248.152.95$1,125
Jun 2015043156.152.88$1,243
May 2015031755.212.96$937
Apr 2015041349.822.71$1,118
Mar 2015048542.892.93$1,423
Feb 2015037144.662.98$1,104
Jan 2015240243.433.10$1,333
Dec 2014041454.693.59$1,487
Nov 2014039770.464.25$1,688
Oct 2014141578.303.90$1,697
Sep 20144144986.164.05$5,349
Aug 2014046089.394.04$1,856
Jul 2014047096.564.18$1,964
Jun 2014047398.164.74$2,241
May 2014047494.734.73$2,240
Apr 2014047695.944.81$2,289
Mar 2014044595.895.06$2,250
Feb 2014044997.406.19$2,780
Jan 2014053690.404.86$2,605
Dec 2013047891.824.35$2,081
Nov 2013053288.853.74$1,989
Oct 2013057297.423.78$2,162
Sep 20130584104.113.72$2,171
Aug 201353612104.253.52$7,681
Jul 20130585102.523.72$2,175
Jun 2013053094.403.93$2,085
May 2013056694.834.15$2,348
Apr 2013063393.964.28$2,711
Mar 2013039693.623.91$1,550
Feb 2013055991.233.42$1,912
Jan 2013063291.603.42$2,161
Dec 2012457486.773.42$2,310
Nov 2012065086.953.62$2,356
Oct 2012067489.383.40$2,291
Sep 2012066194.672.92$1,929
Aug 20124166692.662.91$5,736
Jul 2012065285.133.02$1,970
Jun 2012067779.822.52$1,705
May 2012070391.612.49$1,749
Apr 20120645101.652.00$1,288
Mar 20120735105.052.22$1,633
Feb 20120722101.102.57$1,856
Jan 20128779498.092.73$10,705
Dec 2011080996.873.24$2,621
Nov 2011079895.723.31$2,642
Oct 2011080084.983.65$2,919
Sep 2011070283.623.99$2,798
Aug 2011070583.404.15$2,925
Jul 2011075094.144.52$3,388
Jun 2011074092.904.64$3,434
May 2011084898.134.40$3,735
Apr 20110432105.964.33$1,872
Mar 20114772796.364.06$7,479
Feb 2011071885.644.18$3,001
Jan 2011082186.504.59$3,767
Dec 2010085885.734.35$3,730
Nov 2010083080.843.80$3,150
Oct 201002,25878.103.51$7,923
Sep 2010601,97072.633.98$12,197
Aug 201001,21673.684.42$5,374
Jul 201001,02972.554.74$4,874
Jun 2010093070.364.91$4,567
May 2010080671.124.24$3,414
Apr 2010084681.694.12$3,488
Mar 2010092278.394.39$4,046
Feb 2010090373.585.44$4,914
Jan 201001,00874.365.96$6,012
Dec 2009571,02271.445.48$9,676
Nov 200901,00574.593.75$3,770
Oct 200901,09372.544.11$4,493
Sep 200901,06565.543.06$3,264
Aug 200901,12867.423.22$3,630
Jul 200901,14361.133.46$3,960
Jun 20091141,12566.163.90$11,924
May 200901,13954.743.93$4,471
Apr 2009098546.773.59$3,534
Mar 200901,14642.144.06$4,652
Feb 200901,10932.814.63$5,138
Jan 200901,38135.865.37$7,417
Dec 2008097737.105.98$5,840
Nov 200801,09755.496.86$7,526
Oct 200801,32375.246.92$9,158
Sep 2008112732101.767.88$17,163
Aug 200801,232114.228.48$10,451
Jul 200801,415131.0811.39$16,116
Jun 200801,396131.3313.03$18,194
May 200801,411123.1711.57$16,331
Apr 200801,179110.3110.45$12,326
Mar 200801,509101.909.66$14,583
Feb 200801,47992.538.77$12,972
Jan 20081811,64090.388.21$29,816
Dec 200701,72588.337.30$12,596
Nov 200701,64291.677.29$11,973
Oct 200701,91482.856.92$13,249
Sep 200701,87975.846.24$11,733
Aug 200702,02869.066.39$12,955
Jul 200702,11870.906.39$13,530
Jun 200702,06562.007.55$15,588
May 200702,17458.747.85$17,058
Apr 20071642,14159.617.81$26,487
Mar 200702,42056.927.30$17,671
Feb 200702,23355.108.22$18,346
Jan 200702,36650.306.73$15,916
Dec 20061582,57856.656.92$26,786
Nov 200602,56154.207.62$19,508
Oct 200602,83054.906.01$17,019
Sep 200602,84560.085.04$14,331
Aug 20061673,33468.717.34$35,946
Jul 200602,75869.376.34$17,493
Jun 20061663,43066.286.38$32,899
May 200603,69166.016.42$23,715
Apr 20061733,69964.397.36$38,366
Mar 200604,12256.707.08$29,196
Feb 20061774,39057.597.75$44,221
Jan 200605,19060.598.93$46,364
Dec 20051695,65854.9413.42$85,189
Nov 20051756,85554.6910.59$82,154
Oct 20051748,11758.3413.80$122,131
Sep 20051669,14261.4512.08$120,627
Aug 200517710,60261.519.80$114,753
Jul 200552513,22455.697.84$132,962
Jun 2005076952.337.38$5,676

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                   27 Mcf  × $  3.05 =        $82

────────────────────────────────────────────────────
Month total                                      $82

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/212543 is the state's own key, not one this site invented.