42-115-31612

Final Completion

FOSTER MAMIE

DAWSON County · District 8 · EOG RESOURCES INC. · BIG WHEEL (SPRABERRY)

RRC Lookup

Permits

1

Max Depth

12,500 ft

First Permit

1981-10-15

Latest Activity

1981-10-15

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-04-02

Shut-In

Plugged

2025-04-10

!

EWA / Production operator mismatch

Scheduling: EOG RESOURCES INC. ≠ Production: COASTAL PLAINS ENERGY, INC. (reported 2021-11)

!

EWA / Permit operator mismatch

Scheduling: EOG RESOURCES INC. ≠ Permit: HILLIARD OIL & GAS, INC.

Resolved via: schedulingEOG RESOURCES INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2025-04

Operator History

originally filed by HILLIARD OIL & GAS, INC. — asset transferred

Lease Production

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

Permit Applications (1)

#136631 A HILLIARD OIL & GAS, INC.
received 1981-10-15

Well Details

Well Number
1
Max Depth
12,500 ft
Drill Type
Vertical
County
DAWSON
District
8
Completed
1982-04-02

Operator

Location
MIDLAND
P-5 Status
Y (filed 2025-07-04)
Cum Oil (all leases)
1,153,530,027 bbl
Cum Gas (all leases)
7,243,587,466 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,104

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