Well 12, HALFF & OPPENHEIMER, Frio County, Texas

API 16301240 — recorded on 1 lease.

Plugged Jun 25 2026On the RRC proration scheduleSave
Total depth
4,335 ft
Last completion
Sep 1 1993
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
HALFF & OPPENHEIMER12BIGFOOT OIL LLCPEARSALL (NAVARRO SAND)On

The hole

Total depth
4,335 ft
Casing strings
2
Deepest casing
4,335 ft
Survey
J. H. GIBSON
Abstract
not filed
Block / section
not filed
Plugging records
not filed
Bottom hole location
28.85501, -99.16440
28.85501, -99.16440 · NAD83, as 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.