42-479-38543
Final CompletionBILLINGS HEIRS
WEBB County · District 4 · CONOCOPHILLIPS COMPANY · BIG COWBOY (LOBO)
Permits
1
Max Depth
9,850 ft
First Permit
2003-10-15
Latest Activity
2003-10-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2003-12-17
Shut-In
—
Plugged
2011-01-28
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
2003-12
Last Production
2011-01
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 496 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE LOWER WILCOX (Wilcox) | 7,903 ft | -7,407 ft |
| WILLS POINT | 9,160 ft | -8,664 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 |
|---|---|
| 8,532–8,539 ft | Perforated |
| 9,032–9,113 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 536 ft | 280 sx |
| 7.625" | 7,247 ft | 220 sx |
| 4.5" | 9,291 ft | 225 sx |
| 7" | — | 780 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
- 1
- Max Depth
- 9,850 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- CONOCOPHILLIPS COMPANY
- Completed
- 2003-12-17
Operator
- Name
- CONOCOPHILLIPS CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 82,638,100 bbl
- Cum Gas (all leases)
- 2,799,661,718 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,285