42-391-00780

INJECTION

OBRIEN J. J. -A-

REFUGIO County · District 2 · GRETA OPERATING COMPANY LLC · GRETA (4400)

RRC Lookup

Permits

Max Depth

5,924 ft

First Permit

1986-11-14

Latest Activity

1987-04-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1993-12-15

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Production operator mismatch

Scheduling: GRETA OPERATING COMPANY LLC ≠ Production: ACOCK/ANAQUA OPERATING CO., LP (reported 2017-04)

EWA / Permit operator mismatch

Scheduling: GRETA OPERATING COMPANY LLC ≠ Permit: ARCO OIL & GAS CO.

Resolved via: scheduling → GRETA OPERATING COMPANY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

CHILTON ENERGY 1993-2001→ ACOCK ENGINEERING & ASSOC., INC. 2001-2002→ ACOCK/ANAQUA OPERATING CO., LC 2002-2004→ ACOCK/ANAQUA OPERATING CO., LP 2004-2017

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 (2)

#326946 Recompletion Final Completion

O'BRIEN, J. J. "A" · 5,924 ft

1987-04-01

#322713 Recompletion U

O'BRIEN, J. J. 'A' · 5,924 ft

1986-11-14

Permit Applications (2)

#326946 A ARCO OIL & GAS CO.

received 1987-02-23

#322713 A ARCO OIL & GAS CO.

received 1986-11-05

Well Details

Well Number: 7
Max Depth: 5,924 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: GRETA OPERATING COMPANY LLC
Completed: 1993-12-15

Operator

Name: GRETA OPER CO LLC
Location: REFUGIO
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 190,017 bbl
Cum Gas (all leases): 498,130 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 3

External Links

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