42-321-02452
Final CompletionCOLLEGEPORT GAS UNIT
MATAGORDA County · District 3 · APACHE CORPORATION · COLLEGEPORT (1610)
Permits
4
Max Depth
13,574 ft
First Permit
1987-02-04
Latest Activity
1997-07-21
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-07-02
Shut-In
—
Plugged
1999-09-20
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
1999-09
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 17 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 8-A | 5,672 ft | -5,655 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 (5)
| Interval | Type |
|---|---|
| 1,655–1,658 ft | Perforated |
| 1,698–? ft | Perforated |
| 1,720–1,724 ft | Perforated |
| 4,092–4,116 ft | Perforated |
| 5,672–5,679 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.625" | 339 ft | 300 sx |
| 13.375" | 339 ft | 300 sx |
| 9.625" | 6,054 ft | 2,460 sx |
| 10" | — | — |
Permit History (4)
COLLEGEPORT GAS UNIT · 1,688 ft
1997-07-21
Spud 1997-07-01
COLLEGEPORT GAS UNIT · 2,770 ft
1996-09-27
Spud 1996-09-03
COLLEGEPORT GAS UNIT · 5,414 ft
1994-01-11
Spud 1993-12-05
HOLSWORTH, H. M. · 13,574 ft
1987-02-04
Applications (4)
Records & Logs
9 completion filings on record · 4 with log images at RRC.
+3 more 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
Well Details
- Well Number
- 22
- Max Depth
- 13,574 ft
- Drill Type
- Vertical
- County
- MATAGORDA
- District
- 3
- Operator
- APACHE CORPORATION
- Completed
- 1997-07-02
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