Well Z 46, CLARK WOOD RANCH, Crosby County, Texas

API 10731959 — recorded on 1 lease.

Well API 10731959 is recorded on the CLARK WOOD RANCH lease in Crosby County, Texas, operated by SURGE OPERATING, LLC. The state files a total depth of 4,438 ft, a last completion filed Dec 17 2025, 2 drilling permits and 1 hydraulic fracturing disclosure. The state holds no plugging record for it.

No plugging record filed1 frac disclosureSave
Total depth
4,438 ft
Last completion
Dec 17 2025
as filed
Leases
1
Records
2
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
CLARK WOOD RANCHZ 46SURGE OPERATING, LLCHOOPLE (CLEAR FORK)Off

The hole

Total depth
4,438 ft
Casing strings
4
Deepest casing
4,438 ft
Survey
ROBERTSON, W
Abstract
1329
Block / section
148 / 1
Plugging records
not filed
Bottom hole location
33.48247, -101.50026
33.48247, -101.50026 · 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
First issued
Sep 26 2014
to Oct 16 2015
With a spud date
1
last Jan 18 2015
Deepest permitted
4,500 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
810708Oct 16 2015RecompletionCLARK WOOD RANCHno. Z 464,438 ftnot filed
795954Sep 26 2014DrillCLARK WOOD RANCHno. Z 464,500 ftJan 18 2015

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
Jan 27 2015
Last job
Jan 27 2015
Water, as filed
14,483 gal
operator-reported, not converted