42-039-33367
PRODUCING DirectionalOLD OCEAN UNIT
BRAZORIA County · District 3 · HILCORP ENERGY COMPANY · OLD OCEAN (LARSEN)
Permits
1
Max Depth
12,000 ft
First Permit
2022-02-28
Latest Activity
2022-02-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-12-05
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2022-12
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (9) Elevation 26 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ARMSTRONG | — | — |
| CAMPBELL | — | — |
| CAPROCK - DISPOSAL (Caprock) | — | — |
| FRIO - DISPOSAL (Frio) | — | — |
| HET LIME - DISPOSAL | — | — |
| LARSEN | — | — |
| MIOCENE - DISPOSAL (Miocene (undifferentiated)) | — | — |
| OLIGOCENE - DISPOSAL | — | — |
| OTIS - DISPOSAL | — | — |
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 |
|---|---|
| 10,498–10,509 ft | Perforated |
| 10,683–10,691 ft | Perforated |
| 10,709–10,750 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,610 ft | 881 sx |
| 7.625" | 11,013 ft | 425 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 263
- Max Depth
- 12,000 ft
- Drill Type
- Directional
- County
- BRAZORIA
- District
- 3
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2022-12-05
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