42-127-30373

Final Completion

FROST NATL BANK TRUSTEE

DIMMIT County · District 1 · SUN EXPL. & PROD. CO.-CORPUS · BIG WELLS(SAN MIGUEL LO. EAST)

RRC Lookup

Permits

Max Depth

5,650 ft

First Permit

1980-06-17

Latest Activity

1980-06-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1995-12-14

EWA / Production operator mismatch

Scheduling: SUN EXPL. & PROD. CO.-CORPUS ≠ Production: FLINT OAK ENERGY, LLC (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: SUN EXPL. & PROD. CO.-CORPUS ≠ Permit: SUN EXPLORATION & PRODUCTION CO.

Resolved via: production → FLINT OAK ENERGY, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

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 2018-2021→ FLINT OAK ENERGY, LLC 2021-2025

Lease Production

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

Oil

production & DCA →

Permit History (1)

#85251 Recompletion Final Completion

BIG WELLS (SAN MIGUEL) UNIT · 5,650 ft

1980-06-17

Permit Applications (1)

#85251 A SUN EXPLORATION & PRODUCTION CO.

received 1980-06-17

Well Details

Well Number: 5448
Max Depth: 5,650 ft
Drill Type: Vertical
County: DIMMIT
District: 1
Operator: SUN EXPL. & PROD. CO.-CORPUS

Operator

Name: SUN EXPL. & PROD. CO.-HOUSTON
Location: HOUSTON
P-5 Status: New
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 1,290

External Links

RRC Wellbore Query →