Well 1, HALFF ESTATE "C", Upton County, Texas

API 46131338 — recorded on 1 lease.

Well API 46131338 is recorded on the HALFF ESTATE "C" lease in Upton County, Texas, operated by COX, JOHN L.. The state files a total depth of 8,400 ft, a last completion filed Sep 25 1978 and 1 drilling permit. A plugging record was filed May 13 1996.

Plugged May 13 1996On the RRC proration scheduleSave
Total depth
8,400 ft
Last completion
Sep 25 1978
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
HALFF ESTATE "C"1COX, JOHN L.SPRABERRY (TREND AREA)On

The hole

Total depth
8,400 ft
Casing strings
3
Deepest casing
8,400 ft
Survey
not filed
Abstract
not filed
Block / section
not filed
Plugging records
4
Bottom hole location
31.33727, -101.99066
31.33727, -101.99066 · 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
1
First issued
Jul 27 1978
With a spud date
—
none filed
Deepest permitted
8,700 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
29220Jul 27 1978DrillHALFF ESTATE "C"no. 18,700 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.