42-095-31389
Final CompletionMCMURTREY
CONCHO County · District 7 · HELLIFINO OPERATING LLC · LONESOME DOVE II (GOEN)
Permits
1
Max Depth
3,850 ft
First Permit
1991-09-13
Latest Activity
1991-09-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-10-23
Shut-In
—
Plugged
1995-07-10
EWA / Production operator mismatch
Scheduling: HELLIFINO OPERATING LLC ≠ Production: MARSHALL & WINSTON, INC. (reported 2007-11)
EWA / Permit operator mismatch
Scheduling: HELLIFINO OPERATING LLC ≠ Permit: MARSHALL & WINSTON, INC.
Resolved via: scheduling → HELLIFINO 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
originally filed by MARSHALL & WINSTON, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,089 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| L. COOK SAND | 1,880 ft | +209 ft |
| KING SAND | 2,086 ft | +3 ft |
| IVAN LIME | 2,150 ft | -61 ft |
| GUNSITE | 2,204 ft | -115 ft |
| BASE PALO PINTO (Palo Pinto) | 3,080 ft | -991 ft |
| GOEN LIME | 3,624 ft | -1,535 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 |
|---|---|
| 3,642–3,649 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 405 ft | 225 sx |
| 5.5" | 3,750 ft | 850 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
- 17
- Max Depth
- 3,850 ft
- Drill Type
- Vertical
- County
- CONCHO
- District
- 7
- Operator
- HELLIFINO OPERATING LLC
- Completed
- 1991-10-23
Operator
- Name
- HELLIFINO OPER, LLC
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-11-18)
- Cum Oil (all leases)
- 39,972 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 5