42-383-31864

PRODUCING

MASTERSON T. R. B.

REAGAN County · District 7 · CIVITAS PERMIAN OPERATING LLC · SPRABERRY (TREND AREA)

RRC Lookup

Permits

Max Depth

7,850 ft

First Permit

1981-01-22

Latest Activity

1981-01-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1981-02-12

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: CIVITAS PERMIAN OPERATING LLC ≠ Permit: HANLEY PETROLEUM INC.

Resolved via: production → CIVITAS PERMIAN OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

HANLEY PETROLEUM INC. 1993-1999→ CONCHO RESOURCES INC. 1999-2001→ DEVON ENERGY PRODUCTION CO, L.P. 2001-2002→ MERIT ENERGY COMPANY 2002-2013→ HUNT OIL COMPANY 2013-2019→ CIVITAS PERMIAN OPERATING, LLC 2025-2025

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 (1)

#105825 Drill Final Completion

MASTERSON, T. R. B. · 7,850 ft

1981-01-22

Spud 1981-01-31

Permit Applications (1)

#105825 A HANLEY PETROLEUM INC.

received 1981-01-22

Well Details

Well Number: 4
Max Depth: 7,850 ft
Drill Type: Vertical
County: REAGAN
District: 7
Operator: CIVITAS PERMIAN OPERATING LLC
Completed: 1981-02-12

Operator

Name: CIVITAS PERMIAN OPER, LLC
Location: THE WOODLAN, DS
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 62,763,486 bbl
Cum Gas (all leases): 6,607,487 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 419

External Links

RRC Wellbore Query →