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VIPER 14N11

Operated by VTX ENERGY OPERATING, LLC (P-5 101377) in the WOLFBONE (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 52558District 08Field 98359800Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$17.8 M
Aug 2019 – May 2026
Value, last 12 filed months
$1.0 M
at the published price for each month
Months reported
82
no gaps in the span
Streams
2
oil, casinghead gas

The WOLFBONE (TREND AREA) 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 1,266 leases and 2,377 wells, and the rule below applies to all of them.

Discovered
2010-11-30
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2015-04-08.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

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
OilDisposition285,025 bbl$16,942,720
Casinghead gasProduction278,265 Mcf$822,846
Total$17,765,566

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 31.2442, -103.2513. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.24421, -103.25132 · 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
10,634 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 10,634 ft.

Completions filed
Nov 2019
1 of 1 wells

1 well

42-3893786111H10,634 ftNov 2019——

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 (82)

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

82 months

May 20261,3291,254106.413.05$145,238
Apr 20261,2081,09398.932.87$122,644
Mar 20261,03491589.753.15$95,683
Feb 20261,03789363.503.75$69,199
Jan 20261,06986759.138.00$70,144
Dec 20251,16287756.664.41$69,709
Nov 20251,10994858.593.93$68,699
Oct 20251,3631,11959.383.30$84,633
Sep 20251,14796262.743.08$74,923
Aug 20251,08289763.933.01$71,877
Jul 20251,3561,16566.743.32$94,362
Jun 20251,09690866.483.13$75,703
May 202591970160.553.23$57,911
Apr 20251,08176662.363.54$70,125
Mar 20251,13493867.704.27$80,775
Feb 20251,24696170.884.34$92,488
Jan 20251,12682274.324.28$87,201
Dec 20241,5281,10068.993.12$108,850
Nov 20241,3251,00569.052.20$93,701
Oct 20241,4931,12571.372.28$109,122
Sep 20241,4631,16169.612.36$104,584
Aug 20241,5031,29075.632.06$116,334
Jul 20241,4611,27279.932.15$119,508
Jun 20241,2921,60678.082.63$105,110
May 202441633178.812.20$33,513
Apr 20241,20199284.451.66$103,070
Mar 20241,28898480.301.55$104,947
Feb 20241,28498776.091.78$99,460
Jan 20241,5051,26073.023.30$114,050
Dec 20231,6591,35671.262.61$121,760
Nov 20231,5151,32277.892.81$121,715
Oct 20231,6011,36885.443.09$141,013
Sep 20231,6761,74889.042.74$154,012
Aug 20231,6101,10580.522.67$132,591
Jul 20231,9451,27474.852.64$148,949
Jun 20232,4792,17868.962.26$175,871
May 20232,7202,43970.622.23$197,519
Apr 20232239178.122.24$17,624
Mar 20231,50666072.852.39$111,292
Feb 20231,56681575.112.47$119,632
Jan 20232,8022,83276.533.39$224,031
Dec 20223,3512,42676.415.73$269,949
Nov 20222,7602,18885.005.65$246,954
Oct 20222,0451,51187.185.86$187,143
Sep 20221,7131,03284.888.16$153,824
Aug 20222,0481,41294.529.13$206,465
Jul 20222,2981,681101.587.54$246,109
Jun 20222,3361,933115.097.98$284,270
May 20221,5021,649109.378.43$178,180
Apr 2022125221104.226.84$14,539
Mar 20222,3051,944108.885.08$260,837
Feb 20222,5161,92091.054.86$238,411
Jan 20223,1192,41881.844.54$266,231
Dec 20213,0752,70071.323.90$229,837
Nov 20212,8582,76877.435.24$235,791
Oct 20212,9492,96279.795.71$252,225
Sep 20213,0003,07969.865.35$226,055
Aug 20213,5803,97166.024.22$253,112
Jul 20213,9734,26270.783.98$298,181
Jun 20213,2063,47869.493.38$234,543
May 20213,3263,81363.483.02$222,641
Apr 20213,3824,23960.362.76$215,830
Mar 20214,0465,05461.302.72$261,751
Feb 20213,2333,79957.805.55$207,944
Jan 20215,3486,51450.412.81$287,899
Dec 20204,3434,31144.642.68$205,405
Nov 20203,5514,53138.772.71$149,936
Oct 20204,1425,23736.972.48$166,109
Sep 20204,4626,15737.091.99$177,754
Aug 20204,7105,81739.982.39$202,180
Jul 20205,0195,32538.371.83$202,298
Jun 20205,4625,58534.901.69$200,064
May 20205,9106,62716.921.81$112,024
Apr 20206,7507,35714.751.80$112,837
Mar 20207,9768,80130.341.86$258,329
Feb 20209,37411,27849.881.98$489,913
Jan 202012,41214,33957.252.09$740,623
Dec 201915,80515,84859.012.30$969,173
Nov 201914,36213,75855.302.75$832,063
Oct 201917,66116,46653.472.42$984,157
Sep 201924,81622,58155.052.66$1,426,125
Aug 201913,61710,88653.112.30$748,284

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
Oil                1,329 bbl  × $106.41 =   $141,419
Casinghead gas     1,254 Mcf  × $  3.05 =     $3,819

────────────────────────────────────────────────────
Month total                                 $145,238

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. 08/O/52558 is the state's own key, not one this site invented.