42-103-33716

Unperfed Completion

TUBB J. B. A/C #1

CRANE County · District 8 · FORMENTERA OPERATIONS LLC · SAND HILLS (MCKNIGHT)

RRC Lookup

Permits

Max Depth

3,900 ft

First Permit

1985-10-28

Latest Activity

2003-06-26

Lifespan

18 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-01-08

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Production: RING ENERGY, INC. (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.

Resolved via: production → RING ENERGY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1999→ PENNZENERGY EXP. & PROD., L.L.C. 1999-2000→ DEVON ENERGY PRODUCTION CO, L.P. 2000-2018→ STRONGHOLD ENERGY II OPER, LLC 2019-2022→ RING ENERGY, INC. 2022-2025

Lease Production

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

Permit History (2)

#533457 Recompletion Unperfed Completion

MCKNIGHT, M. B. · 3,762 ft

2003-06-26

Spud 2003-08-05

#288557 Drill Final Completion

MCKNIGHT, M. B. · 3,900 ft

1985-10-28

Permit Applications (2)

#533457 A DEVON ENERGY PRODUCTION CO, L.P.

received 2003-06-24

#288557 A CHEVRON U. S. A. INC.

received 1985-09-16

Well Details

Well Number: 164
Max Depth: 3,900 ft
Drill Type: Vertical
County: CRANE
District: 8
Operator: FORMENTERA OPERATIONS LLC
Completed: 1986-01-08

Operator

Name: FORMENTERA OPERATIONS LLC
Location: AUSTIN
P-5 Status: Y (filed 2025-05-02)
Cum Oil (all leases): 6,280,648 bbl
Cum Gas (all leases): 34,761,536 mcf
Activities: CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 55

External Links

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