42-481-02770
PIERCE ESTATES
WHARTON County · District 3 · APACHE CORPORATION · WITHERS NORTH (AX SAND)
Permits
3
Max Depth
5,376 ft
First Permit
1982-06-14
Latest Activity
1985-07-15
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-12-01
Shut-In
—
Plugged
1994-01-05
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: TEXACO INC.
Resolved via: scheduling → 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
2006-12
Injection / Disposal
Permitted Volume
2,000 bbl/d
Max Pressure
2,000 psi
Injection Interval
5,270–5,350 ft
Injected (12mo)
—
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 74 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE 4200 (Miocene (undifferentiated)) | 4,250 ft | -4,176 ft |
| WITHER, N. (MARG) | 5,220 ft | -5,146 ft |
| BASE OF MIOCENE (Miocene (undifferentiated)) | 5,350 ft | -5,276 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 |
|---|---|
| 5,249–5,255 ft | Perforated |
| 5,300–5,314 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,144 ft | 250 sx |
| 2.375" | 5,057 ft | — |
| 5.5" | 5,376 ft | 250 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
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
- C 90
- Max Depth
- 5,376 ft
- Drill Type
- Vertical
- County
- WHARTON
- District
- 3
- Operator
- APACHE CORPORATION
- Completed
- 1987-12-01
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