Permits
2
Max Depth
11,000 ft
First Permit
1987-04-16
Latest Activity
1997-03-31
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1997-04-21
Formation Tops (13) Elevation 2,495 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CHINLE | 100 ft | +2,395 ft |
| RUSTLER | 640 ft | +1,855 ft |
| YATES | 1,425 ft | +1,070 ft |
| GRAYBURG | 2,220 ft | +275 ft |
| SAN ANDRES | 2,500 ft | -5 ft |
| CLEARFORK (Clear Fork) | 3,085 ft | -590 ft |
| SPRABERRY | 5,266 ft | -2,771 ft |
| DEAN | 7,000 ft | -4,505 ft |
| WOLFCAMP | 7,138 ft | -4,643 ft |
| STRAWN | 9,348 ft | -6,853 ft |
| DEVONIAN | 9,710 ft | -7,215 ft |
| FUSSELMAN | 9,906 ft | -7,411 ft |
| ELLENBURGER | 10,038 ft | -7,543 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 ↗
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 725 ft | 750 sx |
| 9.625" | 4,800 ft | 2,200 sx |
Permit History (2)
Applications (2)
#460486 A COX, JOHN L.
received 1997-03-28
#329120 A PHILLIPS PETROLEUM COMPANY
received 1987-04-16
Records & Logs
3 completion filings on record · 1 with log images at RRC.
W-2/G-1 1989-07-22
W-2/G-1 1988-04-12 log on file
W-2/G-1 1988-04-16
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in REAGAN County.
Well Details
- Well Number
- 33
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- COX, JOHN L.
Operator
- Name
- COX, JOHN L
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2003-03-21)
- Cum Oil (all leases)
- 15,795,687 bbl
- Cum Gas (all leases)
- 2,577,420 mcf
- Total Permits
- 1,123