Well 1, SUNDANCE 642, Yoakum County, Texas

API 50136745 — recorded on 1 lease.

No plugging record filedSave
Total depth
12,450 ft
Last completion
Jan 5 2026
as filed
Leases
2
1 with no page
Records
2
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
SUNDANCE 6421RILEY PERMIAN OPERATING CO, LLCPLATANG (SAN ANDRES)Off
SUNDANCE 642no lease id filed1WRILEY PERMIAN OPERATING CO, LLC

The hole

Total depth
12,450 ft
Casing strings
8
Deepest casing
5,700 ft
Survey
GIBSON, J H/CRISWELL, MRS B
Abstract
1490
Block / section
D / 642
Plugging records
not filed
Bottom hole location
33.08133, -102.92339
33.08133, -102.92339 · 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
2
4 records, 2 revisions
First issued
Nov 29 2016
to Dec 22 2017
With a spud date
1
last Dec 30 2016
Deepest permitted
13,000 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
834421Dec 22 2017RecompletionSUNDANCE 642no. 1W12,500 ftnot filed
8201113 recordsNov 29 2016DrillSUNDANCE 642no. 113,000 ftDec 30 2016

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.