42-321-02457

Final Completion

COLLEGEPORT GAS UNIT

MATAGORDA County · District 3 · APACHE CORPORATION · COLLEGEPORT (8A)

Permits

Max Depth

5,713 ft

First Permit

1981-02-12

Latest Activity

1990-07-06

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-10-30

Shut-In

—

Plugged

1994-11-08

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1994-11

Lease Production

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

Formation Tops (4) Elevation 17 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIO 1-A	3,660 ft	-3,643 ft
MIO 5A	4,082 ft	-4,065 ft
MIO 8	5,590 ft	-5,573 ft
MIO 8A	5,671 ft	-5,654 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
4,084–4,102 ft	Perforated
5,671–5,675 ft	Perforated

Casing (3)

Size	Set Depth	Cement
10.75"	1,081 ft	680 sx
2.375"	5,635 ft	—
5.5"	5,713 ft	490 sx

Permit History (2)

#375143 Recompletion Final Completion

COLLEGEPORT GAS UNIT · 5,713 ft

1990-07-06

#108379 Recompletion Final Completion

LIVERS, ARNOLD F. · 5,713 ft

1981-02-12

Applications (2)

#375143 A APACHE CORPORATION

received 1990-07-03

#108379 A DOW CHEMICAL CO., THE

received 1981-02-12

Records & Logs

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

W-2/G-1 1990-06-29 log on file

W-2/G-1 1990-07-14

W-2/G-1 1980-12-01

W-2/G-1 1984-01-12

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 MATAGORDA County.

Well Details

Well Number: 5
Max Depth: 5,713 ft
Drill Type: Vertical
County: MATAGORDA
District: 3
Operator: APACHE CORPORATION
Completed: 1980-10-30

Operator

Name: APC OPER PARTNERSHIP
Location: HOUSTON
P-5 Status: Active (filed 2025-12-03)
Cum Oil (all leases): 615,928,793 bbl
Cum Gas (all leases): 2,702,742,169 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 9,662