42-081-31766

MILLICAN REEF UNIT

COKE County · District 7 · ABRAXAS PETROLEUM CORPORATION

Permits

2

Max Depth

6,600 ft

First Permit

1998-09-01

Latest Activity

2009-06-17

Lifespan

11 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.

Formation Tops (4) Elevation 2,156 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WICHITA ALBANY (Wichita-Albany)2,053 ft+103 ft
COLEMAN JUNCTION 3,540 ft-1,384 ft
WOLFCAMP 4,300 ft-2,144 ft
PENN LIMESTONE (Pennsylvanian)5,735 ft-3,579 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 (1)

IntervalType
5,765–6,070 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"400 ft400 sx
8.625"3,700 ft725 sx
5.5"5,765 ft732 sx

Permit History (2)

Applications (2)

#681976 A ABRAXAS PETROLEUM CORPORATION
received 2009-06-09
#479093 A ABRAXAS PETROLEUM CORPORATION
received 1998-08-28

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1998-12-30 log on file
W-2/G-1 1999-01-15

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 COKE County.

Well Details

Well Number
6P
Max Depth
6,600 ft
Drill Type
Vertical
County
COKE
District
7

Operator

Location
SAN ANTONIO
P-5 Status
Active (filed 2026-02-13)
Cum Oil (all leases)
15,346,696 bbl
Cum Gas (all leases)
143,989,653 mcf
Activities
OPRS/G, OPRS/O
Total Permits
582