42-173-30891

Final Completion

HUBBARD -18-

GLASSCOCK County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · SPRABERRY (TREND AREA)

RRC Lookup

Permits

Max Depth

11,000 ft

First Permit

1977-10-31

Latest Activity

1999-02-18

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1977-11-25

Shut-In

—

Plugged

2016-10-19

EWA / Production operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Production: DIAMONDBACK E&P LLC (reported 2025-01)

EWA / Permit operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Permit: STEPHENS, AUTRY C.

Resolved via: scheduling → ENDEAVOR ENERGY RESOURCES L.P.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

SOUTHWEST ROYALTIES, INC. 1993-1995→ WJC, INC. 1995-1997→ STEPHENS, AUTRY C. 1998-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2023→ 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 (2)

#482708 Recompletion Final Completion

HUBBARD "18" · 11,000 ft

1999-02-18

Spud 1999-02-26

#11022 Drill

HUBBARD · 7,800 ft

1977-10-31

Permit Applications (2)

#482708 A STEPHENS, AUTRY C.

received 1999-02-16

#11022 A TRI-SERVICE DRILLING CO.

received 1977-10-31

Well Details

Well Number: 1
Max Depth: 11,000 ft
Drill Type: Vertical
County: GLASSCOCK
District: 8
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Completed: 1977-11-25

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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