42-127-31631

PRODUCING

BIG WELLS /SAN MIGUEL/ UNIT

DIMMIT County · District 1 · FLINT OAK ENERGY LLC · BIG WELLS (SAN MIGUEL)

RRC Lookup

Permits

Max Depth

5,600 ft

First Permit

1977-12-08

Latest Activity

1977-12-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1978-05-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: FLINT OAK ENERGY LLC ≠ 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)

#15285 Drill Long String Casing

BIG WELLS (SAN MIGUEL) · 5,600 ft

1977-12-08

Permit Applications (1)

#15285 A SUN EXPLORATION & PRODUCTION CO.

received 1977-12-08

Well Details

Well Number: 4712
Max Depth: 5,600 ft
Drill Type: Vertical
County: DIMMIT
District: 1
Operator: FLINT OAK ENERGY LLC
Completed: 1978-05-01

Operator

Name: FLINT OAK ENGY, LLC
Location: MONTGOMERY
P-5 Status: Y (filed 2026-01-04)
Cum Oil (all leases): 661,596 bbl
Cum Gas (all leases): 697,716 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 14

External Links

RRC Wellbore Query →