Well 1H, SPRING BRANCH, Grimes County, Texas

API 18530596 — recorded on 1 lease.

Plugged Feb 25 2026On the RRC proration scheduleSave
Total depth
16,430 ft
Last completion
Feb 17 1997
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
SPRING BRANCH1HMAGNOLIA OIL & GAS OPERATING LLCGIDDINGS (AUSTIN CHALK, GAS)On

The hole

Total depth
16,430 ft
Casing strings
2
Deepest casing
11,945 ft
Survey
C O EDWARDS
Abstract
190
Block / section
not filed
Plugging records
7
Bottom hole location
30.56340, -95.99194
30.56340, -95.99194 · 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
Nov 20 1996
With a spud date
1
last Dec 13 1996
Deepest permitted
15,000 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
455388Nov 20 1996DrillhorizontalSPRING BRANCHno. 1H15,000 ftDec 13 1996

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.