42-417-30922

MCFARLANE, J. W. "A"

SHACKELFORD County · District 7 · GREGCO EXPLORATION, INC.

Permits

Max Depth

3,295 ft

First Permit

1981-03-02

Latest Activity

1983-06-07

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

Interval	Type
3,266–3,274 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	200 ft	200 sx
2.375"	3,274 ft	—
4.5"	3,294 ft	100 sx

Permit History (2)

#197556 Recompletion

MCFARLANE, J. W. "A" · 2,600 ft

1983-06-07

#110135 Other Final Completion

MCFARLANE, J. W. · 3,295 ft

1981-03-02

Applications (2)

#197556 A GREGCO EXPLORATION, INC.

received 1983-06-07

#110135 A BUFFALO DRAW OPERATING CO.

received 1981-03-02

Records & Logs

1 completion filing on record.

W-2/G-1 1981-05-30

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: 1
Max Depth: 3,295 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: GREGCO EXPLORATION, INC.

Operator

Name: GREGCO EXPL, INC
Location: RENO
P-5 Status: Inactive (filed 1984-04-12)
Total Permits: 14