42-029-37201

PRODUCING

ILTIS MATHILDA

BEXAR County · District 1 · SIMCO OIL LLC · FAIRFIELD

RRC Lookup

Permits

1

Max Depth

1,300 ft

First Permit

1986-01-21

Latest Activity

1986-01-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1986-01-25

Shut-In

Plugged

P-5 Org Status: Delinquent

!

EWA / Permit operator mismatch

Scheduling: SIMCO OIL LLC ≠ Permit: COLSTAR PETROLEUM, CORP.

Resolved via: productionSIMCO OIL, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-03

Lease Production

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

Permit Applications (1)

#295869 A COLSTAR PETROLEUM, CORP.
received 1986-01-21

Well Details

Well Number
13
Max Depth
1,300 ft
Drill Type
Vertical
County
BEXAR
District
1
Operator
SIMCO OIL LLC
Completed
1986-01-25

Operator

Location
LYTLE
P-5 Status
Y (filed 2025-12-04)
Cum Oil (all leases)
6,258 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O

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