Well 2DN, MAMMOTH CAVE 21-4 A, Dawson County, Texas

API 11533979 — recorded on 1 lease.

No plugging record filed1 frac disclosureSave
Total depth
8,459 ft
Last completion
Sep 10 2024
as filed
Leases
1
1 with no page
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
MAMMOTH CAVE 21-4 Ano production filed2DNIKE OPERATING, LLCSPRABERRY (TREND AREA)Off

The hole

Total depth
8,459 ft
Casing strings
4
Deepest casing
27,131 ft
Survey
T&P RR CO
Abstract
50
Block / section
34 T4N / 21
Plugging records
not filed
Bottom hole location
32.64262, -101.77671
32.64262, -101.77671 · 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
2 records, 1 revisions
First issued
Mar 11 2024
With a spud date
1
last Mar 12 2024
Deepest permitted
8,600 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
8978872 recordsMar 11 2024DrillhorizontalMAMMOTH CAVE 21-9 Ano. 2DN8,600 ftMar 12 2024

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
Jul 21 2024
Last job
Jul 21 2024
Water, as filed
42,465,400 gal
operator-reported, not converted