42-003-03604

DEFORD R. K.

ANDREWS County · District 8 · MOBIL OIL CORPORATION · ANDREWS NORTH (ELLENBURGER)

RRC Lookup

Permits

Max Depth

9,200 ft

First Permit

1984-09-19

Latest Activity

1984-09-19

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1965-06-30

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: MOBIL OIL CORPORATION ≠ Production: MORNINGSTAR OPERATING LLC (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: MOBIL OIL CORPORATION ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: production → MORNINGSTAR OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2021→ MORNINGSTAR PARTNERS, L.P. 2022-2022→ MORNINGSTAR OPERATING LLC 2022-2025

Lease Production

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

Permit History (1)

#251854 Recompletion U

DEFORD UNIT · 9,200 ft

1984-09-19

Permit Applications (1)

#251854 A MOBIL PRODUCING TX. & N.M. INC.

received 1984-09-18

Well Details

Well Number: 1
Max Depth: 9,200 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: MOBIL OIL CORPORATION
Completed: 1965-06-30

Operator

Name: MOBIL OIL CORP
Location: HOUSTON
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 70 bbl
Cum Gas (all leases): — mcf
Activities: GTHS/C, GTHS/G
Total Permits: 1,487

External Links

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