42-165-38259
PRODUCINGROBERTSON /CLEARFORK/ UNIT
GAINES County · District 8 · HILCORP ENERGY COMPANY · ROBERTSON N. (CLEAR FORK 7100)
Permits
1
Max Depth
7,600 ft
First Permit
2014-10-16
Latest Activity
2014-10-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-04-02
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.
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 (10) Elevation 3,655 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES - OVERPRESSURE, INERT GAS (Yates) | 2,876 ft | +779 ft |
| SEVEN RIVERS | 2,993 ft | +662 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD (San Andres) | 4,389 ft | -734 ft |
| GLORIETA | 5,611 ft | -1,956 ft |
| CLEARFORK (Clear Fork) | 5,972 ft | -2,317 ft |
| UPPER CLEARFORK (Clear Fork) | 5,972 ft | -2,317 ft |
| TUBB | 7,029 ft | -3,374 ft |
| LOWER CLEARFORK (Clear Fork) | 7,124 ft | -3,469 ft |
| QUEEN | — | — |
| SAN ANGELO | — | — |
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 |
|---|---|
| 6,490–7,185 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,835 ft | 835 sx |
| 5.5" | 7,394 ft | 1,920 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 3655
- Max Depth
- 7,600 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2015-04-02
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