42-297-33446
Long String CasingGRANT D.W. ETAL
LIVE OAK County · District 2 · JTB OIL COMPANY INC. · GRANT RANCH (HOCKLEY)
Permits
1
Max Depth
5,500 ft
First Permit
1984-05-25
Latest Activity
1984-05-25
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-07-11
Shut-In
—
Plugged
1997-02-19
EWA / Permit operator mismatch
Scheduling: JTB OIL COMPANY INC. ≠ Permit: JENNINGS EXPLORATION CO.
Resolved via: scheduling → JTB OIL COMPANY INC.
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
1997-08
Operator History
originally filed by JENNINGS EXPLORATION CO. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 217 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| HET | 1,884 ft | -1,667 ft |
| HOCKLEY | 3,912 ft | -3,695 ft |
| PETTUS | 4,466 ft | -4,249 ft |
| YEGUA | 4,703 ft | -4,486 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 (1)
| Interval | Type |
|---|---|
| 3,916–3,919 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 506 ft | 200 sx |
| 4.5" | 4,018 ft | 610 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 1
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- LIVE OAK
- District
- 2
- Operator
- JTB OIL COMPANY INC.
- Completed
- 1984-07-11
Operator
- Name
- JTB OIL CO, INC
- Location
- REFUGIO
- P-5 Status
- Inactive (filed 2023-09-14)
- Cum Oil (all leases)
- 84,381 bbl
- Cum Gas (all leases)
- 836,225 mcf
- Total Permits
- 3