Well 1, HIRSH "A", Upton County, Texas

API 46132748 — recorded on 1 lease.

Plugged Oct 8 2025On the RRC proration scheduleSave
Total depth
8,635 ft
Last completion
Mar 7 1988
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
HIRSH "A"1PIONEER NATURAL RES. USA, INC.SPRABERRY (TREND AREA)On

The hole

Total depth
8,635 ft
Casing strings
3
Deepest casing
8,635 ft
Survey
T & P RR CO.
Abstract
437
Block / section
39, T-5-S / 29
Plugging records
9
Bottom hole location
31.57186, -101.99692
31.57186, -101.99692 · 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
Feb 5 1988
With a spud date
none filed
Deepest permitted
8,650 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
342288Feb 5 1988DrillHIRSH "A"no. 18,650 ftnot filed

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.