42-227-35321
Final CompletionCHALK OTIS
HOWARD County · District 8 · APACHE CORPORATION · HOWARD-GLASSCOCK (GLORIETA)
Permits
1
Max Depth
3,300 ft
First Permit
1998-11-16
Latest Activity
1998-11-16
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-12-24
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: WESTPORT OIL AND GAS COMPANY INC
Resolved via: production → APACHE CORPORATION
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
2026-07
Injection / Disposal
HOWARD County disposal market →Permitted Volume
625 bbl/d
Max Pressure
1,000 psi
Injection Interval
2,000–3,300 ft
Injected (12mo)
—
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 2,661 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,380 ft | +1,281 ft |
| SEVEN RIVERS | 1,484 ft | +1,177 ft |
| QUEEN | 1,660 ft | +1,001 ft |
| SAN ANDRES | 2,266 ft | +395 ft |
| GLORIETA | 2,814 ft | -153 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 (1)
| Interval | Type |
|---|---|
| 2,926–3,283 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 370 ft | 280 sx |
| 4.5" | 3,350 ft | 907 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 5W
- Max Depth
- 3,300 ft
- Drill Type
- Vertical
- County
- HOWARD
- District
- 8
- Operator
- APACHE CORPORATION
- Completed
- 1998-12-24
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