Well 4, JENNINGS RANCH, Zapata County, Texas

API 50531841 — recorded on 2 leases.

Well API 50531841 is recorded on the JENNINGS RANCH lease in Zapata County, Texas, operated by CHESAPEAKE OPERATING, INC.. The state files a total depth of 13,235 ft, a last completion filed Apr 15 1988 and 1 drilling permit. A plugging record was filed Jan 29 2007.

Plugged Jan 29 2007On the RRC proration scheduleSave
Total depth
13,235 ft
Last completion
Apr 15 1988
as filed
Leases
2
1 with no page
Records
2
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
JENNINGS RANCH4CHESAPEAKE OPERATING, INC.JENNINGS RANCH (LOBO CONS.)On
JENNINGS RANCHno production filed4 CTRANSAMERICAN NATURAL GAS CORP.JENNINGS RANCH (WILCOX 9100)On

The hole

Total depth
13,235 ft
Casing strings
6
Deepest casing
13,233 ft
Survey
SAN ANTONIO DE MIRA FLORES GRANT
Abstract
27
Block / section
not filed
Plugging records
5
Bottom hole location
27.13373, -99.19370
27.13373, -99.19370 · 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 11 1984
With a spud date
none filed
Deepest permitted
13,700 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
244940Jul 11 1984DrillJENNINGS RANCHno. 413,700 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.