42-501-33921

Final Completion

BLACKJACK

YOAKUM County · District 8 · SIANA OIL & GAS · POKER DRAW (DEVONIAN)

RRC Lookup

Permits

Max Depth

13,000 ft

First Permit

1994-06-13

Latest Activity

1994-06-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-10-21

Shut-In

—

Plugged

2014-07-10

EWA / Permit operator mismatch

Scheduling: SIANA OIL & GAS ≠ Permit: PLACID OIL COMPANY

Resolved via: scheduling → SIANA OIL & GAS

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1994-10

Last Production

2026-03

Operator History

Chain of Custody

PLACID OIL COMPANY 1994-1994→ BROWNING OIL COMPANY, INC. 1995-2004→ SIANA OIL & GAS 2004-2012

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 (2)

#424837 Drill Final Completion

BLACKJACK · 13,000 ft

1994-06-13

#424837 Drill

BLACKJACK · 12,400 ft

1994-06-13

Spud 1994-06-25

Permit Applications (2)

#424837 A PLACID OIL COMPANY

received 1994-08-22

#424837 A PLACID OIL COMPANY

received 1994-06-13

Well Details

Well Number: 1
Max Depth: 13,000 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: SIANA OIL & GAS
Completed: 1994-10-21

Operator

Name: SIANA OIL & GAS
Location: CONROE
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 1,500,878 bbl
Cum Gas (all leases): 2,780,088 mcf
Activities: GTHS/G, OPRS/G, OPRS/O
Total Permits: 31

External Links

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