Petrora

WELL · 42-003-34570 · DISTRICT 8

University Block 9 #5AU

Shut in

Andrews County · University Block 9 (Devonian) field · Shut IN  · Horizontal

University Block 9 #5AU (API 42-003-34570) is a horizontal well in Andrews County operated by Xto Energy Inc., completed February 25, 2007 and listed as shut in on the RRC schedule, shut in December 1, 2019.

The RRC has issued 4 drilling permits (amended once) between 1984 and 2006, permitted to 10,600 ft.

Completion filings report 8 formation tops, including Rustler, U. Clearfork, Wichita-Albany, Wolfcamp.

Its 3 leases have reported 13.7M barrels of oil and 21.9M mcf of gas since January 1993, last reporting in July 2026. The leases carry 157 wells, so these are lease totals, not this well alone.

Operator of record

XTO Energy Inc.

Based in
Spring, TX
P-5 status
Active – Extension (X)
P-5 last filed
Apr 8, 2026
Permits on file
16,156
Phone
(346) 502-1572
Watch this operatorWatch Andrews County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleXTO Energy Inc.
Production reportsXTO Energy Inc.through Apr 2026
Latest permitXTO Energy Inc.Aug 11, 2006
10,600
total depth, ft
5
permits on file
Aug 11, 2006
last permit issued
Feb 25, 2007
completed
13.7M
cumulative oil, bbl
21.9M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 25, 2007
Shut in
Dec 1, 2019
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 157 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University Block 9 /Penn/ Unit O-10-21413University Block 9 (Penn.)XTO Energy Inc.703.56M7.45MJan 1993 – Jul 2026
University Block 9 O-10-39152University Block 9 (Devonian)XTO Energy Inc.799.2M13.9MJan 2009 – Jul 2026
State University -AU- O-10-9559University Block 9 (Devonian)XTO Energy Inc.8939K602KJan 1993 – Apr 2009

Oil, barrels lease total

Last 12 months 19,947 · prior 12 17,798(+12%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 62,136 · prior 12 65,065(-5%)

05K10K15K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Cross Timbers Operating CompanyJan 1993 → May 2001
  2. 2Exxon Corp.Jan 1993 → Jan 1997
  3. 3XTO Energy Inc.Jun 2001 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
624187-98RecompletionXTO Energy Inc.Oct 29, 2009Aug 11, 2006Jun 13, 200710,500
624187-99RecompletionXTO Energy Inc.Aug 10, 2006Aug 11, 2006Jun 13, 200710,500
484243-99RecompletionCross Timbers Operating CompanyMay 3, 1999May 5, 1999Nov 30, 199910,600
461377-99RecompletionCross Timbers Operating CompanyApr 21, 1997Apr 25, 1997Apr 7, 199710,600
256452-99DrillExxon Corp.Oct 26, 1984Nov 2, 1984—10,600

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 25, 2007University Block 9 O-10-39152University Block 9 (Devonian)XTO Energy Inc.Shut IN · shut in Dec 1, 201910,600
Dec 10, 1999University Block 9 /Penn/ Unit O-10-21413University Block 9 (Penn.)XTO Energy Inc.Not on Schedule—
Dec 10, 1999University Block 9 /Penn/ Unit O-10-21413University Block 9 (Penn.)XTO Energy Inc.Not on Schedule—
Jan 28, 1985State University -AU- O-10-9559University Block 9 (Devonian)XTO Energy Inc.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 3,168 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,9001,268
U. Clearfork5,230-2,062
Wichita-AlbanyWICHITA7,276-4,108
Wolfcamp8,261-5,093
Strawn9,049-5,881
Mississippian9,424-6,256
Woodford10,136-6,968
Devonian10,221-7,053

Perforations

Perforated and open-hole intervals.

FromToType
8,7369,092Perforated
9,0499,054Perforated
9,0709,076Perforated
9,0849,092Perforated
9,99711,239Perforated
10,22010,380Perforated
10,22010,572Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,92617.51,400 S
8.6251,92611850 S
8.6254,781111,100 S
5.510,5997.875885 S
5.5—7.875885 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Mar 23, 2010Feb 10, 2009—
00Feb 5, 2010——
00Nov 9, 2000Jan 5, 2000—
00Feb 4, 1998May 9, 1997Yes
00Jan 20, 1998Feb 8, 1985—
00Feb 21, 1985Feb 8, 1985—
00Feb 20, 1985——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/00334570, documented in the API reference.