← Wells

42-391-30445

Final Completion

OBRIEN J. M. -H-

REFUGIO County · District 2 · CHILTON ENERGY · GRETA (4400)

Permits

1

Max Depth

6,720 ft

First Permit

1990-01-11

Latest Activity

1990-01-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1975-09-10

Shut-In

—

Plugged

2022-05-20

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2022-05

Lease Production

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

Gas
production & DCA →

Formation Tops (3) Elevation 79 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRETA (L-12) (Greta)2,483 ft-2,404 ft
GRETA (C-12) (Greta)3,506 ft-3,427 ft
GRETA (4400) (Greta)4,380 ft-4,301 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
2,202–2,206 ftPerforated
4,381–4,384 ftPerforated

Casing (3)

SizeSet DepthCement
16"31 ft—
9.625"1,345 ft900 sx
5.5"4,494 ft375 sx

Permit History (1)

#368459 Recompletion Final Completion

O'BRIEN, J. M. "H" · 6,720 ft

1990-01-11

Applications (1)

#368459 A CHILTON ENERGY
received 1990-01-10

Records & Logs

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

W-2/G-1 1990-01-10 log on file
W-2/G-1 1990-01-17
W-2/G-1 1975-09-19
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 REFUGIO County.

Well Details

Well Number
3
Max Depth
6,720 ft
Drill Type
Vertical
County
REFUGIO
District
2
Operator
CHILTON ENERGY
Completed
1975-09-10

Operator

Location
CORPUS CHRI, ST
P-5 Status
Inactive (filed 2005-10-24)
Cum Oil (all leases)
656,661 bbl
Cum Gas (all leases)
4,612,655 mcf
Total Permits
81