42-483-32593
PRODUCINGSTILES 4
WHEELER County · District 10 · FORMENTERA OPERATIONS LLC · STILES RANCH (GRANITE WASH CONS)
Permits
2
Max Depth
18,000 ft
First Permit
2008-03-24
Latest Activity
2008-03-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-05-20
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: APACHE CORPORATION
Resolved via: production → FORMENTERA OPERATIONS LLC
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
2008-09
Last Production
2026-07
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 (13) Elevation 2,242 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CALDWELL | 12,627 ft | -10,385 ft |
| CHEROKEE | 12,771 ft | -10,529 ft |
| GRANITE WASH A (Granite Wash) | 12,849 ft | -10,607 ft |
| GRANITE WASH B (Granite Wash) | 13,063 ft | -10,821 ft |
| GRANITE WASH C (Granite Wash) | 13,592 ft | -11,350 ft |
| GRANITE WASH D (Granite Wash) | 14,036 ft | -11,794 ft |
| GRANITE WASH E (Granite Wash) | 14,226 ft | -11,984 ft |
| ATOKA WASH A (Atoka) | 14,697 ft | -12,455 ft |
| ATOKA WASH B (Atoka) | 14,978 ft | -12,736 ft |
| ATOKA WASH C (Atoka) | 15,242 ft | -13,000 ft |
| ATOKA WASH C (Atoka) | 15,424 ft | -13,182 ft |
| ATOKA WASH D (Atoka) | 15,597 ft | -13,355 ft |
| ATOKA WASH E (Atoka) | 16,035 ft | -13,793 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 (3)
| Interval | Type |
|---|---|
| 12,652–14,642 ft | Open hole |
| 14,870–16,621 ft | Perforated |
| 14,870–16,621 ft | Open hole |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 362 ft | 580 sx |
| — | 3,407 ft | 275 sx |
| — | 6,645 ft | 1,320 sx |
| 9.625" | 8,434 ft | 2,620 sx |
| 4.5" | 16,726 ft | 1,425 sx |
Permit History (2)
Applications (2)
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
- 1104
- Max Depth
- 18,000 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- FORMENTERA OPERATIONS LLC
- Completed
- 2011-05-20
Operator
- Location
- AUSTIN
- P-5 Status
- X (filed 2026-06-11)
- Cum Oil (all leases)
- 7,170,117 bbl
- Cum Gas (all leases)
- 53,235,974 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 80