Well 4, CHADBOURNE RANCH 431 -A-, Coke County, Texas

API 08131569 — recorded on 2 leases.

Plugged Oct 17 2003On the RRC proration scheduleSave
Total depth
5,561 ft
Last completion
Oct 22 1991
as filed
Leases
2
Records
2
wellbore filings

Leases

The hole

Total depth
5,561 ft
Casing strings
2
Deepest casing
5,530 ft
Survey
J.M.M.Y. PEREZ #431
Abstract
596
Block / section
not filed
Plugging records
5
Bottom hole location
32.03291, -100.25890
32.03291, -100.25890 · 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
Aug 29 1991
With a spud date
1
last Sep 3 1991
Deepest permitted
5,900 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
391421Aug 29 1991DrillCHADBOURNE RANCH "431"no. 45,900 ftSep 3 1991

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.