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HEMPHILL

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 257313District 7CField 67998500NGPA filingCondensateGasSaveExport
Value, all time
$1.6 M
Jan 2010 – May 2026
Value, last 12 filed months
$48 k
at the published price for each month
Months reported
197
no gaps in the span
Streams
2
condensate, gas

The OZONA, NE. (CANYON 7520) field

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
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
CondensateDisposition675 bbl$46,630
GasProduction442,753 Mcf$1,558,926
Total$1,605,555

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 30.7295, -100.9450. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.72946, -100.94505 · 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
8,850 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 8,850 ft.

Completions filed
Jan 2010
1 of 1 wells

1 well

42-4133257724068,850 ftJan 2010——

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 (197)

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

197 months

May 2026026106.413.05$79
Apr 202605798.932.87$164
Mar 202609889.753.15$309
Feb 20261062063.503.75$2,960
Jan 2026083159.138.00$6,646
Dec 2025171,07756.664.41$5,716
Nov 202501,23358.593.93$4,841
Oct 202501,57559.383.30$5,205
Sep 202501,57562.743.08$4,846
Aug 202501,79863.933.01$5,421
Jul 202501,64266.743.32$5,444
Jun 2025171,60366.483.13$6,146
May 202501,70560.553.23$5,511
Apr 202501,58062.363.54$5,598
Mar 202501,73067.704.27$7,384
Feb 2025261,65870.884.34$9,040
Jan 202501,42374.324.28$6,089
Dec 202401,42368.993.12$4,442
Nov 2024089269.052.20$1,961
Oct 2024221,24971.372.28$4,420
Sep 202401,44169.612.36$3,407
Aug 202401,32475.632.06$2,732
Jul 202401,30179.932.15$2,793
Jun 202401,29878.082.63$3,419
May 202401,77378.812.20$3,898
Apr 20241978984.451.66$2,914
Mar 202401,69280.301.55$2,614
Feb 2024096076.091.78$1,712
Jan 20241068973.023.30$3,002
Dec 2023083071.262.61$2,167
Nov 2023063377.892.81$1,777
Oct 2023079585.443.09$2,454
Sep 2023094489.042.74$2,582
Aug 2023097880.522.67$2,614
Jul 20231899774.852.64$3,981
Jun 2023089968.962.26$2,030
May 2023089870.622.23$2,000
Apr 2023078878.122.24$1,763
Mar 2023261,06772.852.39$4,448
Feb 202301,02175.112.47$2,517
Jan 202301,24576.533.39$4,218
Dec 2022099676.415.73$5,706
Nov 2022061085.005.65$3,444
Oct 202201,10387.185.86$6,468
Sep 202261,05084.888.16$9,081
Aug 202201,01694.529.13$9,273
Jul 20220952101.587.54$7,180
Jun 20220882115.097.98$7,036
May 202201,434109.378.43$12,093
Apr 2022161,249104.226.84$10,208
Mar 202201,197108.885.08$6,076
Feb 202201,11291.054.86$5,403
Jan 202201,12481.844.54$5,100
Dec 2021111,51471.323.90$6,688
Nov 202101,63277.435.24$8,547
Oct 202101,97779.795.71$11,296
Sep 2021161,59869.865.35$9,669
Aug 202101,73866.024.22$7,335
Jul 202101,82170.783.98$7,251
Jun 202101,67369.493.38$5,656
May 202101,75763.483.02$5,302
Apr 202101,75660.362.76$4,844
Mar 202101,83361.302.72$4,980
Feb 2021241,49057.805.55$9,654
Jan 202102,01050.412.81$5,649
Dec 202001,94944.642.68$5,214
Nov 202001,95138.772.71$5,281
Oct 202002,11636.972.48$5,244
Sep 2020411,88337.091.99$5,270
Aug 202002,01539.982.39$4,806
Jul 202002,13238.371.83$3,891
Jun 202001,88234.901.69$3,181
May 202001,98116.921.81$3,595
Apr 202011,77414.751.80$3,216
Mar 202001,48330.341.86$2,753
Feb 202001,59649.881.98$3,161
Jan 2020581,94857.252.09$7,401
Dec 201902,17959.012.30$5,021
Nov 201901,91355.302.75$5,262
Oct 201901,94353.472.42$4,699
Sep 201901,97455.052.66$5,245
Aug 201902,12353.112.30$4,892
Jul 201902,15856.272.46$5,309
Jun 201902,14552.782.49$5,344
May 201902,26858.482.74$6,215
Apr 201902,29862.632.75$6,321
Mar 201901,78456.803.06$5,463
Feb 201901,89550.852.79$5,291
Jan 201901,73246.033.23$5,591
Dec 201801,95546.594.19$8,183
Nov 201801,84652.934.24$7,822
Oct 201802,07761.443.40$7,058
Sep 201802,10759.543.11$6,549
Aug 201802,16459.403.07$6,636
Jul 201802,26365.142.93$6,635
Jun 201802,13160.183.08$6,557
May 201802,19865.382.90$6,376
Apr 201802,20363.842.90$6,390
Mar 201802,25861.222.79$6,293
Feb 201801,98261.782.77$5,482
Jan 201802,05962.874.01$8,255
Dec 201702,09757.272.92$6,126
Nov 201702,01255.423.12$6,274
Oct 201702,00949.292.98$5,994
Sep 201702,07047.523.09$6,391
Aug 201702,38945.373.00$7,178
Jul 201702,10643.873.09$6,502
Jun 201701,94342.493.09$5,999
May 201702,26445.373.26$7,388
Apr 201702,13847.933.21$6,866
Mar 201702,37346.772.98$7,080
Feb 201702,27850.452.95$6,726
Jan 201702,60149.413.42$8,892
Dec 201602,68148.763.72$9,981
Nov 201602,74542.492.64$7,259
Oct 201602,90446.193.09$8,974
Sep 201602,81441.553.10$8,725
Aug 201602,77741.442.92$8,121
Jul 201602,69141.622.92$7,869
Jun 201602,38145.352.69$6,395
May 201602,66042.521.99$5,296
Apr 201602,10636.561.99$4,193
Mar 201602,11433.011.79$3,793
Feb 201602,20826.472.06$4,557
Jan 201602,26027.352.36$5,343
Dec 201502,29332.362.00$4,589
Nov 201502,16938.792.17$4,701
Oct 201502,14543.552.43$5,205
Sep 201502,26742.992.76$6,253
Aug 201501,92040.162.87$5,515
Jul 201502,37548.152.95$6,995
Jun 201502,43056.152.88$7,005
May 201501,87455.212.96$5,539
Apr 201502,52349.822.71$6,829
Mar 201502,61442.892.93$7,671
Feb 201502,30444.662.98$6,857
Jan 201502,14943.433.10$6,663
Dec 201402,29654.693.59$8,246
Nov 201402,41070.464.25$10,247
Oct 201402,62178.303.90$10,224
Sep 201402,74486.164.05$11,101
Aug 201402,80389.394.04$11,310
Jul 201402,81896.564.18$11,778
Jun 201402,54098.164.74$12,032
May 201402,60794.734.73$12,322
Apr 201402,54195.944.81$12,220
Mar 201402,29995.895.06$11,626
Feb 201402,30897.406.19$14,291
Jan 201402,81090.404.86$13,659
Dec 201302,68891.824.35$11,705
Nov 201302,65288.853.74$9,914
Oct 201303,11397.423.78$11,765
Sep 201302,978104.113.72$11,071
Aug 201303,122104.253.52$10,998
Jul 201303,158102.523.72$11,741
Jun 201301,36294.403.93$5,357
May 201302,95994.834.15$12,277
Apr 201303,19693.964.28$13,687
Mar 201301,86393.623.91$7,290
Feb 201302,82491.233.42$9,658
Jan 201302,97091.603.42$10,157
Dec 201202,78786.773.42$9,532
Nov 201202,93386.953.62$10,632
Oct 201203,08389.383.40$10,481
Sep 201203,17194.672.92$9,254
Aug 201203,04892.662.91$8,864
Jul 201203,10185.133.02$9,368
Jun 201203,35479.822.52$8,449
May 201203,62191.612.49$9,010
Apr 201203,614101.652.00$7,216
Mar 201203,738105.052.22$8,306
Feb 201203,486101.102.57$8,960
Jan 201203,87798.092.73$10,600
Dec 201103,87896.873.24$12,564
Nov 201103,77595.723.31$12,500
Oct 201104,05984.983.65$14,809
Sep 201103,46083.623.99$13,791
Aug 201102,71083.404.15$11,245
Jul 201103,66994.144.52$16,574
Jun 201103,28992.904.64$15,261
May 201103,80798.134.40$16,769
Apr 201103,235105.964.33$14,018
Mar 201104,15096.364.06$16,838
Feb 201103,74885.644.18$15,667
Jan 201104,41386.504.59$20,250
Dec 201004,54285.734.35$19,747
Nov 201004,47680.843.80$16,988
Oct 201004,82778.103.51$16,937
Sep 201004,87372.633.98$19,392
Aug 201004,98373.684.42$22,022
Jul 2010354,74772.554.74$25,023
Jun 20101505,10670.364.91$35,627
May 201005,11371.124.24$21,655
Apr 201005,50181.694.12$22,679
Mar 2010656,04078.394.39$31,603
Feb 2010876,58873.585.44$42,256
Jan 201002,53974.365.96$15,143

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                   26 Mcf  × $  3.05 =        $79

────────────────────────────────────────────────────
Month total                                      $79

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/257313 is the state's own key, not one this site invented.