42-335-31411

PRODUCING

FOSTER MARY

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

Permits

Max Depth

3,500 ft

First Permit

1978-10-30

Latest Activity

1985-07-11

Lifespan

7 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1985-07-29

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: BASA RESOURCES INC. ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: production → BASA RESOURCES, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

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 (4) Elevation 2,230 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	1,614 ft	+616 ft
SAN ANGELO	2,195 ft	+35 ft
UPPER CLEARFORK (Clear Fork)	2,503 ft	-273 ft
LOWER CLEARFORK (Clear Fork)	3,108 ft	-878 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
1,818–2,138 ft	Perforated
2,300–3,177 ft	Perforated

Casing (3)

Size	Set Depth	Cement
2.375"	3,135 ft	—
5.5"	3,293 ft	900 sx
5.5"	3,293 ft	—

Permit History (2)

#279942 Recompletion Final Completion

FOSTER, MARY · 3,300 ft

1985-07-11

#35865 Drill Final Completion

FOSTER, MARY · 3,500 ft

1978-10-30

Applications (2)

#279942 A MOBIL PRODUCING TX. & N.M. INC.

received 1985-07-11

#35865 A MOBIL OIL CORPORATION

received 1978-10-30

Records & Logs

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

W-2/G-1 1985-10-16 log on file

W-2/G-1 1979-01-19

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: 116
Max Depth: 3,500 ft
Drill Type: Vertical
County: MITCHELL
District: 8
Operator: BASA RESOURCES INC.
Completed: 1985-07-29

Operator

Name: BASA RES, INC
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: 471