42-003-01829

Final Completion

UNIVERSITY

ANDREWS County · District 8 · CAPROCK EXPLORATION INC. · EMBAR (5600)

RRC Lookup

Permits

Max Depth

5,794 ft

First Permit

1991-12-11

Latest Activity

1991-12-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CAPROCK EXPLORATION INC. ≠ Production: OCTANE ENERGY OPERATING, LLC (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: CAPROCK EXPLORATION INC. ≠ Permit: FINA OIL & CHEMICAL COMPANY

Resolved via: production → OCTANE ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

FINA OIL & CHEMICAL COMPANY 1993-1994→ DADCO, INC. 1994-1994→ CAPROCK EXPLORATION, INC. 1995-2017→ FIVESTONES ENERGY LLC 2017-2025→ OCTANE ENERGY OPERATING, 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)

#394914 Recompletion Final Completion

UNIVERSITY · 5,794 ft

1991-12-11

Spud 1992-01-20

Permit Applications (1)

#394914 A FINA OIL & CHEMICAL COMPANY

received 1991-12-11

Well Details

Well Number: 5
Max Depth: 5,794 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: CAPROCK EXPLORATION INC.

Operator

Name: CAPROCK EXPL, INC
Location: MONAHANS
P-5 Status: Y (filed 2025-10-04)
Cum Oil (all leases): 549,450 bbl
Cum Gas (all leases): 51,174 mcf
Activities: OPRS/O
Total Permits: 5

External Links

RRC Wellbore Query →