42-417-35363

Final Completion

WILLA GAIL

SHACKELFORD County · District 7 · IRON HORSE OIL & GAS INC. · LILLY (PALO PINTO LO.)

Permits

Max Depth

3,500 ft

First Permit

1983-09-01

Latest Activity

1984-01-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-12-08

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: IRON HORSE OIL & GAS INC. ≠ Production: TELESIS OPERATING CO., INC. (reported 2002-12)

EWA / Permit operator mismatch

Scheduling: IRON HORSE OIL & GAS INC. ≠ Permit: MURDOCH PETROLEUM CO.

Resolved via: scheduling → IRON HORSE OIL & GAS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SCHETAWEE, INC. 1993-1993→ MID-TEX ENERGY INC. 1996-1996→ HOUSTON INVESTCO, INC 1996-1999→ TELESIS OPERATING CO., INC. 2002-2002

Lease Production

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

Oil

production & DCA →

Formation Tops (2) Elevation 1,598 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP PALO PINTO REEF (Palo Pinto)	3,200 ft	-1,602 ft
TOP LILLY (PATIO B SAND)	3,280 ft	-1,682 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

Interval	Type
3,280–3,285 ft	Perforated
3,407–3,420 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	107 ft	85 sx
4.5"	3,490 ft	150 sx

Permit History (2)

#227148 Recompletion Final Completion

GAIL, WILLA · 3,500 ft

1984-01-24

#209059 Drill Final Completion

GAIL, WILLA · 3,500 ft

1983-09-01

Applications (2)

#227148 A MURDOCH PETROLEUM CO.

received 1984-01-23

#209059 A MURDOCH PETROLEUM CO.

received 1983-08-24

Records & Logs

4 completion filings on record.

W-2/G-1 1984-02-08

W-2/G-1 1983-12-30

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in SHACKELFORD County.

Well Details

Well Number: 6
Max Depth: 3,500 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: IRON HORSE OIL & GAS INC.
Completed: 1983-12-08

Operator

Name: IRON HORSE OIL & GAS, INC
Location: ALBANY
P-5 Status: Delinquent (filed 2025-07-07)
Cum Oil (all leases): 55,763 bbl
Cum Gas (all leases): 8,565 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1