42-329-01913
Final CompletionPARKS ROY -B- TG
MIDLAND County · District 8 · ANADARKO PETROLEUM CORPORATION · DORA ROBERTS (PENNSYLVANIAN)
Permits
2
Max Depth
13,424 ft
First Permit
1980-08-22
Latest Activity
2004-11-04
Lifespan
24 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-07-05
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ANADARKO PETROLEUM CORPORATION ≠ Production: COG OPERATING LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: ANADARKO PETROLEUM CORPORATION ≠ Permit: FOUR STAR OIL AND GAS COMPANY
Resolved via: production → COG OPERATING 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
1993-01
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 (3) Elevation 2,865 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANHYDRITE & SALT1900-2850 | 1,900 ft | +965 ft |
| DOLOMITE & ANHYDRITE4750-6050 | 4,750 ft | -1,885 ft |
| SHALE LIMESTONE8035-13350 | 8,035 ft | -5,170 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 |
|---|---|
| 9,846–9,955 ft | Perforated |
| 11,581–11,736 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 244 ft | 250 sx |
| 8.625" | 5,947 ft | 4,300 sx |
| 2.875" | 9,675 ft | — |
| 5.5" | 13,043 ft | 813 sx |
Permit History (2)
Applications (2)
Records & Logs
8 completion filings on record · 1 with log images at RRC.
+2 more filings
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
- 3814
- Max Depth
- 13,424 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- ANADARKO PETROLEUM CORPORATION
- Completed
- 1990-07-05
Operator
- Name
- LAKEWOOD OPER, LTD
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2012-06-11)
- Cum Oil (all leases)
- 73,560,813 bbl
- Cum Gas (all leases)
- 1,723,441,403 mcf
- Total Permits
- 4,004