42-227-32420

Final Completion

CLAY H. R.

HOWARD County · District 8 · GRAYROCK ENERGY II LLC · HOWARD GLASSCOCK (CONSOLIDATED)

RRC Lookup

Permits

Max Depth

3,600 ft

First Permit

1981-04-27

Latest Activity

1988-08-15

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1989-03-22

Shut-In

—

Plugged

2022-07-08

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: EXXON CORP.

Resolved via: production → GRAYROCK ENERGY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2003→ SCYTHIAN, LTD. 2003-2006→ ENDEAVOR ENERGY RESOURCES L.P. 2006-2021→ OAK PRAIRIE OPERATIONS, LLC 2021-2024→ GRAYROCK ENERGY II, LLC 2024-2025

Lease Production

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

Permit History (2)

#349093 Recompletion Final Completion

CLAY, H. R. · 3,600 ft

1988-08-15

#116103 Drill Final Completion

CLAY, H. R. · 3,250 ft

1981-04-27

Spud 1981-06-25

Permit Applications (2)

#349093 A EXXON CORP.

received 1988-07-19

#116103 A EXXON CORP.

received 1981-04-27

Well Details

Well Number: 35
Max Depth: 3,600 ft
Drill Type: Vertical
County: HOWARD
District: 8
Operator: GRAYROCK ENERGY II LLC
Completed: 1989-03-22

Operator

Name: GRAYROCK ENERGY II, LLC
Location: FORT WORTH
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 1,337,078 bbl
Cum Gas (all leases): 35,084 mcf
Activities: OPRS/G, OPRS/O

External Links

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