TEXAS · WELLS · ANDREWS COUNTY · UNIVERSITY -198- LEASE · API 42-003-38694 · DISTRICT 7B

University -198- #8

Plugged

Andrews County · Triple-N (Grayburg) field  · Vertical

University -198- #8 (API 42-003-38694) is a plugged well in Andrews County, plugged May 19, 2026, last operated by Xto Energy Inc..

The RRC has issued one drilling permit, issued January 5, 2001, permitted to 4,850 ft.

It was permitted by Cross Timbers Operating Company and has since transferred to Xto Energy Inc. on the wellbore schedule.

Completion filings report 4 formation tops, including Rustler, Yates, Grayburg, San Andres.

Its lease has reported 371K barrels of oil and 169K mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.

Operator of record

XTO Energy Inc.

Permitted by Cross Timbers Operating Company; the EWA schedule now lists a different operator.

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

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleXTO Energy Inc.
Production reportsXTO Energy Inc.through Jan 2023
Latest permitCross Timbers Operating CompanyJan 5, 2001

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

4,850
total depth, ft
1
permits on file
Jan 5, 2001
last permit issued
Mar 4, 2001
completed
371K
cumulative oil, bbl
169K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 4, 2001
Shut in
—
Plugged
May 19, 2026

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 lease this well is completed on; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University -198- O-10-20292Triple-N (Grayburg)XTO Energy Inc.6371K169KJan 1993 – Jul 2026

No volumes reported on these leases in the last three years.

Chain of custody

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

  1. 1Anadarko Petroleum CorporationJan 1993 → Nov 1995
  2. 2Cross Timbers Operating CompanyDec 1995 → May 2001
  3. 3XTO Energy Inc.Jun 2001 → Jan 2023

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
501952-99DrillCross Timbers Operating CompanyNov 15, 2000Jan 5, 2001Jan 26, 20014,850

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 4, 2001University -198- O-10-20292Triple-N (Grayburg)XTO Energy Inc.Plugged—

Formation tops

As filed on W-2/G-1. Subsea from 3,182 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,9041,278
Yates3,015167
Grayburg4,090-908
San Andres4,457-1,275

Perforations

Perforated and open-hole intervals.

FromToType
4,3614,377Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62532412.25350 S
5.54,8507.875450 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
00Jun 25, 2001Apr 2, 2001Yes
00Apr 30, 2001——

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/00338694, documented in the API reference.