42-483-32747
Final CompletionDOBSON RANCH 1
WHEELER County · District 10 · APACHE CORPORATION · STILES RANCH (GRANITE WASH CONS)
Permits
1
Max Depth
14,000 ft
First Permit
2008-09-05
Latest Activity
2008-09-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2009-01-02
Shut-In
—
Plugged
2014-03-31
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: ZEPHYR LONE STAR OPER CO.,L.L.C.
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
2009-01
Last Production
2014-12
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 (3) Elevation 2,490 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TONKAWA | 9,950 ft | -7,460 ft |
| OSWEGO | 11,850 ft | -9,360 ft |
| GRANITE WASH | 12,450 ft | -9,960 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 |
|---|---|
| 12,467–13,329 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,513 ft | 695 sx |
| 5.5" | 13,536 ft | 700 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 301
- Max Depth
- 14,000 ft
- Drill Type
- Vertical
- County
- WHEELER
- District
- 10
- Operator
- APACHE CORPORATION
- Completed
- 2009-01-02
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
- 9,705