42-007-30921
PRODUCING DirectionalST. CHARLES CO.
ARANSAS County · District 4 · HILCORP ENERGY COMPANY · ST. CHARLES (FRIO CONS. LOWER)
Permits
2
Max Depth
11,000 ft
First Permit
2014-07-11
Latest Activity
2014-07-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-10-05
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
2015-08
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 (12) Elevation 10 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GOLIAD - INJECTION/DISPOSAL (Goliad) | 1,675 ft | -1,665 ft |
| MIOCENE-LAGARTO-OAKVILLE - INJEC (Miocene (undifferentiated)) | 4,541 ft | -4,531 ft |
| MIOCENE-LAGARTO-OAKVILLE-INJECTI (Miocene (undifferentiated)) | 4,541 ft | -4,531 ft |
| CATAHOULA-ANAHUAC - INJECTION/DI (Catahoula) | 6,310 ft | -6,300 ft |
| CATAHOULA-ANAHUAC- INJECTION/DIS (Catahoula) | 6,310 ft | -6,300 ft |
| CATAHOULA-FRIO - INJECTION/DISPO (Catahoula) | 7,618 ft | -7,608 ft |
| CATAHOULA-FRIO - INJECTION/DISPO (Catahoula) | 7,838 ft | -7,828 ft |
| CATAHOULA-FRIO-INJECTION/DISPOSA (Catahoula) | 7,838 ft | -7,828 ft |
| CATAHOULA-ANAHUAC - INJECTION/DI (Catahoula) | — | — |
| GOLIAD - INJECTION/DISPOSAL (Goliad) | — | — |
| MIOCENE-LAGARTO-OAKVILLE - INJEC (Miocene (undifferentiated)) | — | — |
| VICKSBURG | — | — |
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 (5)
| Interval | Type |
|---|---|
| 8,338–8,350 ft | Perforated |
| 9,064–9,086 ft | Perforated |
| 10,240–10,260 ft | Perforated |
| 10,416–10,460 ft | Perforated |
| 10,554–10,572 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 885 ft | 699 sx |
| 9.625" | 7,895 ft | 1,646 sx |
| 5.5" | 10,689 ft | 206 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 2 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
- 99
- Max Depth
- 11,000 ft
- Drill Type
- Directional
- County
- ARANSAS
- District
- 4
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2018-10-05
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
- 3,435