42-335-33286

PRODUCING

ISON H. G.

MITCHELL County · District 8 · MCDONNOLD OPERATING INC. · GARDEN CITY S. (WOLFCAMP)

RRC Lookup

Permits

Max Depth

8,000 ft

First Permit

1986-12-12

Latest Activity

1986-12-12

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1987-03-17

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: MCDONNOLD OPERATING INC. ≠ Permit: TEXACO INC.

Resolved via: production → MCDONNOLD OPERATING, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1993→ RASMUSSEN, HAL J. OPERATING, INC 1994-2004→ ELKHORN OIL & GAS, LLC 1994-1995→ PLATINUM EXPLORATION INC. 2004-2007→ MCDONNOLD OPERATING, INC. 2009-2025

Lease Production

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

Permit History (1)

#324305 Drill Final Completion

ISON, H. G. · 8,000 ft

1986-12-12

Spud 1986-12-28

Permit Applications (1)

#324305 A TEXACO INC.

received 1986-12-12

Well Details

Well Number: 1
Max Depth: 8,000 ft
Drill Type: Vertical
County: MITCHELL
District: 8
Operator: MCDONNOLD OPERATING INC.
Completed: 1987-03-17

Operator

Name: MCDONNOLD OPER, INC
Location: MIDLAND
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 1,392,292 bbl
Cum Gas (all leases): 1,236,598 mcf
Activities: OPRS/O
Total Permits: 30

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