Well 4HB, ALLOSAURUS, Angelina County, Texas

API 00530524 — recorded on 1 lease.

No plugging record filed1 frac disclosureSave
Total depth
15,434 ft
Last completion
Jan 17 2026
as filed
Leases
1
1 with no page
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
ALLOSAURUSno production filed4HBADAMAS ENERGY LLCCARTHAGE (HAYNESVILLE SHALE)Off

The hole

Total depth
15,434 ft
Casing strings
5
Deepest casing
14,570 ft
Survey
CRAFTON, J R
Abstract
149
Block / section
not filed
Plugging records
not filed
Bottom hole location
31.43502, -94.62498
31.43502, -94.62498 · 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
Oct 6 2025
With a spud date
1
last Nov 7 2025
Deepest permitted
19,500 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
910877Oct 6 2025DrillhorizontalALLOSAURUSno. 4HB19,500 ftNov 7 2025

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
Feb 20 2026
Last job
Feb 20 2026
Water, as filed
27,335,112 gal
operator-reported, not converted