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42-321-31580

Final Completion

COLLEGEPORT GAS UNIT

MATAGORDA County · District 3 · APACHE CORPORATION · COLLEGEPORT (5250)

Permits

5

Max Depth

6,000 ft

First Permit

1988-11-01

Latest Activity

1996-09-30

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1989-11-21

Shut-In

—

Plugged

2003-12-23

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2003-12

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →
Gas
production & DCA →

Formation Tops (10) Elevation 25 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIO 43,918 ft-3,893 ft
MIO. 43,918 ft-3,893 ft
MIO 43,922 ft-3,897 ft
MIO 5A4,064 ft-4,039 ft
MIO. 5A4,064 ft-4,039 ft
MIO 64,120 ft-4,095 ft
MIO. 64,120 ft-4,095 ft
MIO64,120 ft-4,095 ft
MIO 85,582 ft-5,557 ft
MIO. 85,582 ft-5,557 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 (6)

IntervalType
2,100–2,106 ftPerforated
3,753–3,762 ftPerforated
3,812–3,822 ftPerforated
3,922–3,938 ftPerforated
5,246–5,248 ftPerforated
5,651–5,655 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"997 ft390 sx
9.625"997 ft390 sx
5.5"5,810 ft1,240 sx

Permit History (5)

#453211 Recompletion Final Completion

COLLEGEPORT GAS UNIT · 3,740 ft

1996-09-30

Spud 1996-09-09

#399044 Recompletion Final Completion

COLLEGEPORT GAS UNIT · 5,812 ft

1992-05-12

Spud 1992-03-26

#380978 Recompletion Final Completion

COLLEGEPORT GAS UNIT · 5,812 ft

1990-11-26

#367714 Recompletion Final Completion

COLLEGEPORT GAS UNIT · 5,812 ft

1989-12-18

#352772 Drill Final Completion

COLLEGEPORT GAS UNIT · 6,000 ft

1988-11-01

Spud 1988-11-10

Applications (5)

#453211 A APACHE CORPORATION
received 1996-09-27
#399044 A APACHE CORPORATION
received 1992-05-06
#380978 A APACHE CORPORATION
received 1990-11-13
#367714 A APACHE CORPORATION
received 1989-12-15
#352772 A APACHE CORPORATION
received 1988-10-28

Records & Logs

11 completion filings on record · 7 with log images at RRC.

W-2/G-1 1996-09-24 log on file
W-2/G-1 1996-10-08
W-2/G-1 1992-05-06 log on file
W-2/G-1 1992-06-08
W-2/G-1 1990-11-14 log on file
W-2/G-1 1990-11-14 log on file

+5 more filings

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
51
Max Depth
6,000 ft
Drill Type
Vertical
County
MATAGORDA
District
3
Operator
APACHE CORPORATION
Completed
1989-11-21

Operator

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