42-273-32476
Final Completion HorizontalKING RANCH ALAZAN
KLEBERG County · District 4 · EXXON MOBIL CORPORATION · ALAZAN (FRIO CONS.)
Permits
1
Max Depth
13,100 ft
First Permit
2007-02-10
Latest Activity
2007-02-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2012-01-14
Shut-In
—
Plugged
2024-08-19
EWA / Production operator mismatch
Scheduling: EXXON MOBIL CORPORATION ≠ Production: EOG RESOURCES, INC. (reported 2020-03)
Resolved via: scheduling → EXXON MOBIL CORPORATION
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
1997-07
Last Production
2025-03
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 (6) Elevation 38 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| H-30 | 7,107 ft | -7,069 ft |
| H-30 SAND | 7,107 ft | -7,069 ft |
| I-96 | 8,906 ft | -8,868 ft |
| I-96 SAND | 8,906 ft | -8,868 ft |
| J-150 | 10,614 ft | -10,576 ft |
| J-150 SAND | 10,614 ft | -10,576 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 (8)
| Interval | Type |
|---|---|
| 7,358–7,364 ft | Perforated |
| 8,452–8,462 ft | Perforated |
| 8,465–8,476 ft | Perforated |
| 11,654–11,660 ft | Perforated |
| 11,664–11,670 ft | Perforated |
| 11,844–11,854 ft | Perforated |
| 11,870–11,888 ft | Perforated |
| 12,204–13,332 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,494 ft | 1,063 sx |
| 3.5" | 13,941 ft | 2,110 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 more filings
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
- 466
- Max Depth
- 13,100 ft
- Drill Type
- Horizontal
- County
- KLEBERG
- District
- 4
- Operator
- EXXON MOBIL CORPORATION
- Completed
- 2012-01-14
Operator
- Name
- EXXON MOBIL CORP
- Location
- SPRING
- P-5 Status
- Delinquent (filed 2025-04-16)
- Cum Oil (all leases)
- 155,164,556 bbl
- Cum Gas (all leases)
- 2,032,561,175 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G
- Total Permits
- 1,223