42-317-30751

Final Completion

RICHARDS -45-

MARTIN County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · SULPHUR DRAW (DEAN 8790)

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Permits

Max Depth

9,220 ft

First Permit

2018-01-19

Latest Activity

2018-01-19

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2018-03-13

EWA / Production operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Production: DIAMONDBACK E&P LLC (reported 2025-12)

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

BROWN, TOM INC. 1993-1994→ SMITH BROTHERS OIL & GAS, INC. 1995-1996→ WHITFIELD ENERGY 1996-1999→ EXTEX OPERATING COMPANY 1999-2002→ GRIFFIN PETROLEUM COMPANY 2002-2008→ ENDEAVOR ENERGY RESOURCES L.P. 2008-2024→ DIAMONDBACK E&P 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 (1)

#835233 Field Transfer Final Completion

RICHARDS '45' · 9,220 ft

2018-01-19

Spud 1972-08-31

Permit Applications (1)

#835233 A ENDEAVOR ENERGY RESOURCES L.P.

received 2018-01-16

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Lat 32.503350

Lon -101.953781

Well Details

Well Number: 1
Max Depth: 9,220 ft
Drill Type: Vertical
County: MARTIN
District: 8
Operator: ENDEAVOR ENERGY RESOURCES L.P.

Operator

Name: ENDEAVOR ENGY RES L.P
Location: MIDLAND
P-5 Status: Y (filed 2025-04-04)
Cum Oil (all leases): 507,205,043 bbl
Cum Gas (all leases): 70,424,421 mcf
Total Permits: 6,190

External Links

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