42-003-32938
SHUT INFULLERTON CLEARFORK UNIT
ANDREWS County · District 8 · HILCORP ENERGY COMPANY · FULLERTON
Permits
1
Max Depth
7,400 ft
First Permit
1981-09-08
Latest Activity
1981-09-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1985-10-31
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 3,317 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 2,918 ft | +399 ft |
| SEVEN RIVERS | 3,170 ft | +147 ft |
| QUEEN | 3,512 ft | -195 ft |
| GRAYBURG | 4,084 ft | -767 ft |
| GREYBURG | 4,084 ft | -767 ft |
| SAN ANGELO | 5,936 ft | -2,619 ft |
| UPPER CLEARFORK (Clear Fork) | 6,252 ft | -2,935 ft |
| LOWER CLEARFORK (Clear Fork) | 6,812 ft | -3,495 ft |
| WICHITA (Wichita-Albany) | 7,288 ft | -3,971 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 |
|---|---|
| 6,250–7,162 ft | Perforated |
| 7,072–7,120 ft | Perforated |
| 7,072–7,236 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,883 ft | 800 sx |
| 2.875" | 6,998 ft | — |
| 5.5" | 7,401 ft | 1,400 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 1343
- Max Depth
- 7,400 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1985-10-31
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
- 3,431