42-165-33683
SHUT INROBERTSON /CLEARFORK/ UNIT
GAINES County · District 8 · HILCORP ENERGY COMPANY · ROBERTSON N. (CLEAR FORK 7100)
Permits
1
Max Depth
7,200 ft
First Permit
1987-08-19
Latest Activity
1987-08-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-09-27
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: EXXON CORP.
Resolved via: production → HILCORP ENERGY COMPANY
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 (15) Elevation 3,775 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,836 ft | +1,939 ft |
| RUSTLER | 1,854 ft | +1,921 ft |
| SALADO | 1,930 ft | +1,845 ft |
| TANSIL | 2,816 ft | +959 ft |
| YATES | 2,891 ft | +884 ft |
| SEVEN RIVERS | 3,011 ft | +764 ft |
| SEVEN RIVERS | 3,099 ft | +676 ft |
| SAN ANDRES | 4,404 ft | -629 ft |
| GLORIETA | 5,665 ft | -1,890 ft |
| GLORIETA | 5,833 ft | -2,058 ft |
| UPPER CLEARFORK (Clear Fork) | 5,951 ft | -2,176 ft |
| U. CLEARFORK | 6,308 ft | -2,533 ft |
| TUBB | 6,991 ft | -3,216 ft |
| L. CLEARFORK | 7,024 ft | -3,249 ft |
| LOWER CLEARFORK (Clear Fork) | 7,070 ft | -3,295 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 |
|---|---|
| 5,953–7,147 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,820 ft | 950 sx |
| 5.5" | 7,351 ft | 1,360 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
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
Well Details
- Well Number
- 601
- Max Depth
- 7,200 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2017-09-27
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,430