42-165-33902
Final CompletionROBERTSON /CLEARFORK/ UNIT
GAINES County · District 8 · HILCORP ENERGY COMPANY · ROBERTSON N. (CLEAR FORK 7100)
Permits
1
Max Depth
7,200 ft
First Permit
1988-02-29
Latest Activity
1988-02-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-06-05
Shut-In
—
Plugged
—
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
Injection / Disposal
Permitted Volume
2,000 bbl/d
Max Pressure
2,000 psi
Injection Interval
5,907–7,300 ft
Injected (12mo)
23,825 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (13) Elevation 3,335 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SALADO | 1,833 ft | +1,502 ft |
| YATES | 2,867 ft | +468 ft |
| YATES | 2,871 ft | +464 ft |
| SEVEN RIVERS | 2,988 ft | +347 ft |
| GRAYBURG | 4,011 ft | -676 ft |
| SAN ANDRES | 4,406 ft | -1,071 ft |
| GLORIETA | 5,611 ft | -2,276 ft |
| GLORIETTA (Glorieta) | 5,611 ft | -2,276 ft |
| GLORIETA | 5,800 ft | -2,465 ft |
| UPPER CLEARFORK (Clear Fork) | 5,930 ft | -2,595 ft |
| UPPER CLEARFORK (Clear Fork) | 6,285 ft | -2,950 ft |
| TUBB | 6,920 ft | -3,585 ft |
| LOWER CLEARFORK (Clear Fork) | 7,007 ft | -3,672 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 |
|---|---|
| 5,907–7,177 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 221 ft | 250 sx |
| 8.625" | 1,710 ft | 800 sx |
| 5.5" | 7,355 ft | 1,610 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record · 2 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
- 1103
- Max Depth
- 7,200 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1988-06-05
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
- 3,428