42-165-31537
PRODUCINGROBERTSON /CLEARFORK/ UNIT
GAINES County · District 8 · HILCORP ENERGY COMPANY · ROBERTSON N. (CLEAR FORK 7100)
Permits
1
Max Depth
7,200 ft
First Permit
1979-01-31
Latest Activity
1979-01-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-07-17
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 (9) Elevation 3,336 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,836 ft | +500 ft |
| SEVEN RIVERS | 2,947 ft | +389 ft |
| QUEEN | 3,629 ft | -293 ft |
| GRAYBURG | 4,076 ft | -740 ft |
| SAN ANDRES | 4,349 ft | -1,013 ft |
| GLORIETA | 5,578 ft | -2,242 ft |
| UPPER CLEARFORK (Clear Fork) | 5,917 ft | -2,581 ft |
| TUBB | 6,943 ft | -3,607 ft |
| LOWER CLEARFORK (Clear Fork) | 7,037 ft | -3,701 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 (3)
| Interval | Type |
|---|---|
| 5,985–6,998 ft | Perforated |
| 5,985–7,115 ft | Perforated |
| 7,036–7,115 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,790 ft | 750 sx |
| 2.875" | 6,306 ft | — |
| 5.5" | 7,036 ft | 2,200 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 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
- 7402
- Max Depth
- 7,200 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2018-07-17
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