← Wells

42-335-33688

INJECTION

FOSTER MARY

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

Permits

1

Max Depth

3,325 ft

First Permit

1994-11-10

Latest Activity

1994-11-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1995-01-13

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BASA RESOURCES INC. ≠ Permit: PARKER & PARSLEY DEVELOPMENT CO.

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 #000081988 permitted 1995-01-13

Permitted Volume

1,000 bbl/d

Max Pressure

1,150 psi

Injection Interval

2,300–3,275 ft

Injected (12mo)

30,303 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 (3) Elevation 2,334 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 1,756 ft+578 ft
SAN ANGELO 2,450 ft-116 ft
UPPER CLEARFORK (Clear Fork)2,595 ft-261 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)

IntervalType
2,442–2,670 ftPerforated
2,726–3,021 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"282 ft180 sx
5.5"3,325 ft830 sx

Permit History (1)

#429930 Drill Final Completion

FOSTER, MARY · 3,325 ft

1994-11-10

Spud 1994-12-11

Applications (1)

#429930 A PARKER & PARSLEY DEVELOPMENT CO.
received 1994-11-10

Records & Logs

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

W-2/G-1 1995-02-16 log on file
W-2/G-1 1995-03-03
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
311WI
Max Depth
3,325 ft
Drill Type
Vertical
County
MITCHELL
District
8
Operator
BASA RESOURCES INC.
Completed
1995-01-13

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