WELL · 42-003-33464 · DISTRICT 8

Cities University #3

Y

Andrews County · Deep Rock (Glorieta 5950) field · Producing  · Vertical

Cities University #3 (API 42-003-33464) is a well in Andrews County operated by Highmark Energy Operating LLC, completed March 29, 1983 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued March 9, 1983, permitted to 6,500 ft.

It was permitted by Transierra Exploration Corp. and has since transferred to Highmark Energy Operating LLC on the wellbore schedule.

Its lease has reported 96.9K barrels of oil and 1.67K mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.

Operator of record

Highmark Energy Operating LLC

Permitted by Transierra Exploration Corp.; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Dec 4, 2025 · 23 permits on file · (903) 876-2591

SOURCE · RRC EWA WELLBORE SCHEDULE

6,500
total depth, ft
1
permits on file
Mar 9, 1983
last permit issued
Mar 29, 1983
completed
96.9K
cumulative oil, bbl
1.67K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 29, 1983
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cities University O-10-27475Deep Rock (Glorieta 5950)Highmark Energy Operating, LLC396.9K1.67KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 1,100 · prior 12 1,282(-14%)

050100150202420252026

Chain of custody

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

  1. 1Brothers Production Company Inc.Jan 1993 → Mar 2006
  2. 2Legacy Reserves Operating LPApr 2006 → Feb 2023
  3. 3Highmark Energy Operating, LLCMar 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
187864-99DrillTransierra Exploration Corp.Mar 9, 1983Mar 9, 1983Mar 1, 19836,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-27475————

Perforations

Perforated and open-hole intervals.

FromToType
5,9016,079Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,81612.25700 S
2.3756,146——
4.56,4997.875475 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
00Jan 12, 1984Apr 8, 1983—

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/00333464, documented in the API reference.