Well 4815Y, YOAKUM WASSON CLEARFORK UNIT, Yoakum County, Texas

API 50135510 — recorded on 1 lease.

No plugging record filed2 frac disclosuresSave
Total depth
7,974 ft
Last completion
Apr 22 2025
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
YOAKUM WASSON CLEARFORK UNIT4815YOCCIDENTAL PERMIAN LTD.WASSON 72Off

The hole

Total depth
7,974 ft
Casing strings
6
Deepest casing
7,978 ft
Survey
GIBSON, J H/PHENIX, F L
Abstract
573
Block / section
D / 890
Plugging records
not filed
Bottom hole location
32.97145, -102.78953
32.97145, -102.78953 · 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
Feb 26 2008
With a spud date
1
last May 26 2008
Deepest permitted
8,400 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
655560Feb 26 2008DrillYOAKUM WASSON CLEARFORK UNITno. 48158,400 ftMay 26 2008

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
2
First job
Feb 11 2013
Last job
Feb 15 2013
Water, as filed
80,887 gal
operator-reported, not converted

More than one disclosure. Sidetracks and re-fracs are filed separately and collapse onto one API number, so these figures are the total across all 2.