Well 143B, WILLARD UNIT, Yoakum County, Texas

API 50133078 — recorded on 1 lease.

Plugged May 19 2026On the RRC proration scheduleSave
Total depth
5,325 ft
Last completion
Jan 19 1987
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
WILLARD UNIT143BOXY USA WTP LPWASSONOn

The hole

Total depth
5,325 ft
Casing strings
2
Deepest casing
5,325 ft
Survey
J. H. GIBSON
Abstract
not filed
Block / section
D / 736
Plugging records
6
Bottom hole location
33.03826, -102.84037
33.03826, -102.84037 · 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 23 1986
With a spud date
1
last Aug 16 1986
Deepest permitted
5,425 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
304477Jul 23 1986DrillWILLARD UNITno. 143B5,425 ftAug 16 1986

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.