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42-163-30718

Final Completion Horizontal

AVANT J.R.

FRIO County · District 1 · TRINITY OPERATING (USG) LLC · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

6,829 ft

First Permit

1992-07-13

Latest Activity

1992-07-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-09-20

Shut-In

—

Plugged

1995-06-09

!

EWA / Permit operator mismatch

Scheduling: TRINITY OPERATING (USG) LLC ≠ Permit: ORYX ENERGY COMPANY

Resolved via: scheduling → TRINITY OPERATING (USG) LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-01

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1999→ KERR-MCGEE CORPORATION 1999-1999→ KERR-MCGEE OIL & GAS ONSHORE LLC 1999-2003→ TEXAS AMERICAN RESOURCES COMPANY 2003-2018→ TRINITY OPERATING (USG), LLC 2018-2020

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (3) Elevation 461 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
1ST LIME6,218 ft-5,757 ft
ANACACHO 6,342 ft-5,881 ft
AUSTIN CHALK 6,610 ft-6,149 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (3)

IntervalType
6,448–9,021 ftPerforated
6,600–6,995 ftPerforated
6,600–? ftPerforated

Casing (4)

SizeSet DepthCement
8.625"369 ft235 sx
4.5"3,434 ft650 sx
4.5"7,170 ft450 sx
5.5"—650 sx

Permit History (1)

#401169 Reenter Final Completion

AVANT, J.R. -B- · 6,829 ft

1992-07-13

Spud 1992-09-02

Applications (1)

#401169 A ORYX ENERGY COMPANY
received 1992-07-13

Records & Logs

5 completion filings on record.

W-2/G-1 1992-12-11
W-2/G-1 1992-12-11
W-2/G-1 1993-01-06
W-2/G-1 1976-12-06
W-2/G-1 1984-01-12
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in FRIO County.

Well Details

Well Number
4
Max Depth
6,829 ft
Drill Type
Horizontal
County
FRIO
District
1
Operator
TRINITY OPERATING (USG) LLC
Completed
1992-09-20

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-28)
Cum Oil (all leases)
22,515,031 bbl
Cum Gas (all leases)
284,930,581 mcf
Activities
OPRS/G, OPRS/O
Total Permits
391