← Wells

42-335-34521

INJECTION

FOSTER MARY

MITCHELL County · District 8 · BASA RESOURCES INC. · IATAN EAST HOWARD

Permits

1

Max Depth

3,500 ft

First Permit

2005-08-11

Latest Activity

2005-08-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2006-01-23

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BASA RESOURCES INC. ≠ Permit: CROWNQUEST OPERATING, LLC

Resolved via: production → BASA RESOURCES, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000096537 permitted 2006-06-16

Permitted Volume

1,200 bbl/d

Max Pressure

1,150 psi

Injection Interval

2,300–3,400 ft

Injected (12mo)

136,356 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-12-01)

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ CROWNQUEST OPERATING, LLC 1999-2011→ BC OPERATING, INC. 2001-2002→ BASA RESOURCES, INC. 2011-2026

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 (1) Elevation 2,302 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANGELO/CLEARFORK (San Angelo)2,433 ft-131 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
2,433–3,245 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"820 ft600 sx
5.5"3,500 ft800 sx

Permit History (1)

#604756 Drill Final Completion

FOSTER, MARY · 3,500 ft

2005-08-11

Spud 2005-11-05

Applications (1)

#604756 A CROWNQUEST OPERATING, LLC
received 2005-08-10

Records & Logs

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

W-2/G-1 2006-08-03 log on file
W-2/G-1 2006-09-19
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 MITCHELL County.

Well Details

Well Number
481W
Max Depth
3,500 ft
Drill Type
Vertical
County
MITCHELL
District
8
Operator
BASA RESOURCES INC.
Completed
2006-01-23

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-02-12)
Cum Oil (all leases)
79,953,285 bbl
Cum Gas (all leases)
41,318,604 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
470