Well 8H, DUNCAN UNIT, Karnes County, Texas

API 25537878 — recorded on 1 lease.

No plugging record filed1 frac disclosureSave
Total depth
12,492 ft
Last completion
Nov 11 2025
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
DUNCAN UNIT8HDEVON ENERGY PRODUCTION CO, L.P.EAGLEVILLE (EAGLE FORD-2)Off

The hole

Total depth
12,492 ft
Casing strings
6
Deepest casing
18,732 ft
Survey
ELLIOTT, P S
Abstract
108
Block / section
not filed
Plugging records
not filed
Bottom hole location
28.90404, -97.84612
28.90404, -97.84612 · 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
Nov 7 2023
With a spud date
1
last Feb 3 2024
Deepest permitted
14,000 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
894813Nov 7 2023DrillhorizontalDUNCAN UNITno. 8H14,000 ftFeb 3 2024

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.

Hydraulic fracturing

Disclosed to FracFocus, the registry Texas designates by statute (Natural Resources Code §91.851; 16 TAC §3.29). FracFocus is run by the Ground Water Protection Council and the Interstate Oil and Gas Compact Commission, not by a state agency — but the filing itself is required by Texas rule.

Disclosures
1
First job
Apr 24 2024
Last job
Apr 24 2024
Water, as filed
12,693,198 gal
operator-reported, not converted