Well 4, UNIVERSITY "58-31", Reagan County, Texas

API 38336067 — recorded on 1 lease.

Well API 38336067 is recorded on the UNIVERSITY "58-31" lease in Reagan County, Texas, operated by PIONEER NATURAL RES. USA, INC.. The state files a total depth of 8,480 ft, a last completion filed Apr 14 2008 and 1 drilling permit. A plugging record was filed Dec 3 2019.

Plugged Dec 3 2019On the RRC proration scheduleSave
Total depth
8,480 ft
Last completion
Apr 14 2008
as filed
Leases
1
Records
1
wellbore filings

Leases

LeaseWell no.OperatorFieldSchedule
UNIVERSITY "58-31"4PIONEER NATURAL RES. USA, INC.SPRABERRY (TREND AREA)On

The hole

Total depth
8,480 ft
Casing strings
2
Deepest casing
8,475 ft
Survey
UL
Abstract
not filed
Block / section
58 / 31
Plugging records
6
Bottom hole location
31.31486, -101.49804
31.31486, -101.49804 · 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 26 2007
With a spud date
1
last Feb 21 2008
Deepest permitted
9,575 ft
as applied for
PermitIssuedTypeLeaseDepthSpud
647412Nov 26 2007DrillUNIVERSITY "58-31"no. 49,575 ftFeb 21 2008

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.