Well 1D, UNIVERSITY "8B", Upton County, Texas

API 46139257 — recorded on 1 lease.

No plugging record filed1 frac disclosureSave
Total depth
4,791 ft
Last completion
Apr 21 2025
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
UNIVERSITY "8B"1DPIONEER NATURAL RES. USA, INC.SPRABERRY (TREND AREA)Off

The hole

Total depth
4,791 ft
Casing strings
10
Deepest casing
4,791 ft
Survey
UL
Abstract
not filed
Block / section
3 / 8
Plugging records
not filed
Bottom hole location
31.28138, -101.79595
31.28138, -101.79595 · 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 7 2014
With a spud date
1
last Mar 4 2014
Deepest permitted
4,800 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
777906Feb 7 2014DrillUNIVERSITY '8B'no. 1D4,800 ftMar 4 2014

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 5 2013
Last job
Feb 5 2013
Water, as filed
1,413,875 gal
operator-reported, not converted