42-409-31507

Final Completion

MORRIS MARILYN

SAN PATRICIO County · District 4 · GERONIMO OIL CO. · MIDWAY (6200)

Permits

Max Depth

6,400 ft

First Permit

1981-04-15

Latest Activity

1993-10-22

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-01-10

Shut-In

—

Plugged

2014-07-07

EWA / Production operator mismatch

Scheduling: GERONIMO OIL CO. ≠ Production: CARRIZO OIL & GAS, INC. (reported 1996-12)

Resolved via: scheduling → GERONIMO OIL CO.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GERONIMO OIL CO. 1993-1995→ CARRIZO OIL & GAS, INC. 1995-1996

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (4) Elevation 54 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
OAKVILLE	3,300 ft	-3,246 ft
CATAHOULA	4,110 ft	-4,056 ft
ANAHUAC	4,650 ft	-4,596 ft
MARG-FRIO	5,027 ft	-4,973 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 (3)

Interval	Type
5,028–5,034 ft	Perforated
5,040–5,050 ft	Perforated
6,195–6,198 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	815 ft	425 sx
2.375"	6,078 ft	—
4.5"	6,429 ft	580 sx

Permit History (2)

#416523 Recompletion Final Completion

MORRIS, MARILYN · 6,400 ft

1993-10-22

Spud 1993-10-30

#119135 Drill Final Completion

MORRIS, MARILYN · 6,400 ft

1981-04-15

Spud 1981-06-30

Applications (2)

#416523 A GERONIMO OIL CO.

received 1993-09-28

#119135 A GERONIMO OIL CO.

received 1981-04-15

Records & Logs

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

W-2/G-1 1993-11-04 log on file

W-2/G-1 1983-01-17

W-2/G-1 1981-09-21

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 SAN PATRICIO County.

Well Details

Well Number: 1
Max Depth: 6,400 ft
Drill Type: Vertical
County: SAN PATRICIO
District: 4
Operator: GERONIMO OIL CO.
Completed: 1983-01-10

Operator

Name: GERONIMO OIL CO
Location: CORPUS CHRS, TI
P-5 Status: Inactive (filed 1997-03-03)
Cum Oil (all leases): 50,792 bbl
Cum Gas (all leases): 12,137 mcf
Total Permits: 93