Well 1 U, MOBIL-COOK, Upton County, Texas

API 46130146 — recorded on 3 leases.

No plugging record filedOn the RRC proration scheduleSave
Total depth
10,650 ft
Last completion
May 31 1994
as filed
Leases
3
2 with no page
Records
5
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
MOBIL-COOK1 UEXTEX OPERATING COMPANYHELUMA, EAST (DEVONIAN)Off
MOBIL-COOKno production filed12 numbers filedEXTEX OPERATING COMPANYHELUMA (ELLENBURGER)On
7C-O-06225no production filed1 UTEXAS PACIFIC OIL COMPANY, INC.HELUMA (DEVONIAN)On

The hole

Total depth
10,650 ft
Casing strings
6
Deepest casing
10,650 ft
Survey
T&C RR CO.
Abstract
368
Block / section
Y / 7-1
Plugging records
not filed
Bottom hole location
31.29873, -102.23829
31.29873, -102.23829 · NAD83, as filed

Drilling permits

From the Railroad Commission's drilling permit master — the application record, not a record of drilling. A permit is an application the Commission filed and numbered; the spud date is the only field here that says a hole was started. This file carries no approval status, so none is shown.

Permits
2
First issued
Jan 29 1986
to Oct 22 1993
With a spud date
1
last Mar 26 1994
Deepest permitted
10,650 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
416070Oct 22 1993RecompletionMOBIL-COOKno. 110,650 ftMar 26 1994
296867Jan 29 1986RecompletionMOBIL-COOKno. 1U10,650 ftnot filed

What the lease produced

Texas reports oil and gas by lease, never by wellbore, so this is the whole lease. Values are volume multiplied by the published monthly price, the same arithmetic the lease page shows in full.