WELL · 42-383-33001 · DISTRICT 7

University 19-G #8

N

Reagan County · Farmer (San Andres) field  · Vertical

University 19-G #8 (API 42-383-33001) is a well in Reagan County operated by Extex Operating Company, completed June 20, 1984.

The RRC has issued one drilling permit, issued March 27, 1984, permitted to 2,700 ft.

It was permitted by Sage Energy Company and has since transferred to Extex Operating Company on the wellbore schedule.

Completion filings report 4 formation tops, including Yates, Seven Rivers, Queen, Grayburg.

Its 2 leases have reported 33.7K barrels of oil and 17.3K mcf of gas since January 1993, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.

Operator of record

Extex Operating Company

Permitted by Sage Energy Company; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Jan 7, 2026
Permits on file
117
Phone
(713) 953-0824

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleExtex Operating Company
Production reportsLast Dollar LLCthrough Apr 2026
Latest permitSage Energy CompanyMar 27, 1984

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

2,700
total depth, ft
1
permits on file
Mar 27, 1984
last permit issued
Jun 20, 1984
completed
33.7K
cumulative oil, bbl
17.3K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 20, 1984
Shut in
—
Plugged
—

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 2 leases this well is completed on; they carry 19 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University "19-G" O-9-9434Farmer (San Andres)Extex Operating Company1015.1K16.8KJan 1993 – Jul 2026
University "19-G" O-9-15006Farmer (San Andres)Last Dollar LLC918.6K503May 2000 – Jul 2026

Oil, barrels lease total

Last 12 months 119 · prior 12 392(-70%)

050100202420252026

Chain of custody

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

  1. 1Blanco Oil Co.Jan 1993 → Mar 1995
  2. 2Sage Energy CompanyApr 1995 → Apr 2000
  3. 3L & D, Inc.May 2000 → May 2019
  4. 4Last Dollar LLCJun 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
233803-99DrillSage Energy CompanyMar 27, 1984Mar 27, 1984—2,700

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-9-9434————
—— O-9-15006————

Formation tops

As filed on W-2/G-1. Subsea from 2,674 ft elevation.Download CSV →

FormationMD ftSubsea
Yates1,2601,414
Seven Rivers1,4501,224
Queen1,780894
Grayburg1,985689

Perforations

Perforated and open-hole intervals.

FromToType
2,3372,345Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62588011275 sx
4.52,4107.875300 sx

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
00Jul 19, 2000Jun 29, 1984—
00Jul 12, 1984Jun 29, 1984—
00Jul 10, 1984Jun 29, 1984—

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/38333001, documented in the API reference.