Well 1, MAST, A. T. ET AL GAS UNIT, Nacogdoches County, Texas

API 34731376 — recorded on 2 leases.

Plugged Feb 11 2026On the RRC proration scheduleSave
Total depth
10,170 ft
Last completion
Feb 17 1996
as filed
Leases
2
Records
2
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
MAST, A. T. ET AL GAS UNIT1JACOBI-JOHNSON ENERGY, INC.NACONICHE CREEK (TRAVIS PEAK)On
MAST, A.T. ETAL J.J. GAS UNIT1WEATHERLY OIL & GAS, LLCNACONICHE CREEK (ROD.-TP CONS.)On

The hole

Total depth
10,170 ft
Casing strings
4
Deepest casing
10,170 ft
Survey
A. VANNOY
Abstract
582
Block / section
not filed
Plugging records
7
Bottom hole location
31.81529, -94.62680
31.81529, -94.62680 · 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
Jan 18 1985
to Feb 21 1996
With a spud date
2
last Feb 14 1996
Deepest permitted
10,800 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
445049Feb 21 1996RecompletionA.T. MAST ET AL J.J. GAS UNITno. 110,170 ftFeb 14 1996
264527Jan 18 1985DrillA. T. MAST ET AL A-1 GAS UNITno. 110,800 ftFeb 17 1985

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.