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GRAYSON County · District 9 · FLINTLOCK EXPLORATION LLC · BIG MINERAL CREEK (CONSOLIDATED)

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Permits

Max Depth

6,200 ft

First Permit

1979-04-17

Latest Activity

1988-07-19

Lifespan

9 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1986-04-28

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: FLINTLOCK EXPLORATION LLC ≠ Permit: SHELL WESTERN E&P INC.

Resolved via: production → FLINTLOCK EXPLORATION, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 1993-1996→ VENOCO, INC. 1996-2005→ BLACKWELL BMC, LP 2005-2007→ BLACKWELL BMC, LLC 2007-2011→ JETTA OPERATING COMPANY, INC. 2011-2025→ FLINTLOCK EXPLORATION, LLC 2025-2025

Lease Production

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

Permit History (3)

#348621 Recompletion Final Completion

BIG MINERAL CREEK/STRAWN I/UNIT · 6,200 ft

1988-07-19

#300290 Drill Final Completion

BIG MINERAL CREEK/STRAWN II/UNIT · 6,200 ft

1986-03-25

#47768 Drill Final Completion

BIG MINERAL CREEK-S-SAND UNIT · 6,200 ft

1979-04-17

Spud 1979-09-25

Permit Applications (3)

#348621 A SHELL WESTERN E&P INC.

received 1988-07-07

#300290 A SHELL WESTERN E&P INC.

received 1986-03-25

#47768 A SHELL OIL COMPANY

received 1979-04-17

Well Details

Well Number: 448
Max Depth: 6,200 ft
Drill Type: Vertical
County: GRAYSON
District: 9
Operator: FLINTLOCK EXPLORATION LLC
Completed: 1986-04-28

Operator

Name: FLINTLOCK EXPLORATION, LLC
Location: FRISCO
P-5 Status: Y (filed 2026-01-04)
Cum Oil (all leases): 30,985 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O

External Links

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