Permits
6
Max Depth
7,100 ft
First Permit
2010-05-05
Latest Activity
2017-06-29
Lifespan
7 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2010-08
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (12) Elevation 77 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE - DISPOSAL (Miocene (undifferentiated)) | 950 ft | -873 ft |
| BOLING DOME - DISPOSAL | 1,660 ft | -1,583 ft |
| FRIO - DISPOSAL (Frio) | 1,970 ft | -1,893 ft |
| MIOCENE (Miocene (undifferentiated)) | 2,000 ft | -1,923 ft |
| YEGUA - DISPOSAL (Yegua) | 2,650 ft | -2,573 ft |
| HUNGERFORD - DISPOSAL | 2,990 ft | -2,913 ft |
| CATAHOULA - DISPOSAL (Catahoula) | 3,200 ft | -3,123 ft |
| ANAHUAC - DISPOSAL (Anahuac) | 3,620 ft | -3,543 ft |
| WHITSETT - DISPOSAL | 4,200 ft | -4,123 ft |
| GRETTA - DISPOSAL | 4,510 ft | -4,433 ft |
| FRIO | 5,450 ft | -5,373 ft |
| WILCOX - DISPOSAL (Wilcox) | 11,500 ft | -11,423 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (2)
| Interval | Type |
|---|---|
| 5,895–5,897 ft | Perforated |
| 6,741–6,838 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,638 ft | 905 sx |
| 7" | 7,130 ft | 340 sx |
Permit History (6)
PIERCE ESTATE · 7,100 ft
2017-06-29
Spud 2017-06-24
PIERCE ESTATE · 7,100 ft
2016-03-02
PIERCE ESTATE · 7,100 ft
2016-03-02
PIERCE ESTATE · 7,100 ft
2010-05-05
Spud 2010-07-06
PIERCE ESTATE · 7,100 ft
2010-05-05
Spud 2010-07-06
PIERCE ESTATE · 7,100 ft
2010-05-05
Spud 2010-07-06
Applications (6)
Records & Logs
2 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.
Well Details
- Well Number
- C254
- Max Depth
- 7,100 ft
- Drill Type
- Vertical
- County
- WHARTON
- District
- 3
- Operator
- APACHE CORPORATION
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