42-273-32542
Final CompletionKING RANCH ALAZAN
KLEBERG County · District 4 · EOG RESOURCES INC. · ALAZAN NORTH (FRIO CONS.)
Permits
1
Max Depth
9,700 ft
First Permit
2010-12-09
Latest Activity
2010-12-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-04-29
Shut-In
—
Plugged
2013-07-08
EWA / Permit operator mismatch
Scheduling: EOG RESOURCES INC. ≠ Permit: EXXON MOBIL CORPORATION
Resolved via: scheduling → EOG RESOURCES 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
2011-03
Last Production
2013-07
Operator History
originally filed by EXXON MOBIL CORPORATION — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 41 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| E97 | 5,060 ft | -5,019 ft |
| F25 | 5,250 ft | -5,209 ft |
| G02 | 6,010 ft | -5,969 ft |
| E97 | — | — |
| F25 | — | — |
| G02 | — | — |
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 (2)
| Interval | Type |
|---|---|
| 5,056–5,068 ft | Perforated |
| 5,259–5,264 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,812 ft | 980 sx |
| 4.5" | 9,180 ft | 1,005 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings 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
- 491
- Max Depth
- 9,700 ft
- Drill Type
- Vertical
- County
- KLEBERG
- District
- 4
- Operator
- EOG RESOURCES INC.
- Completed
- 2011-04-29
Operator
- Name
- EOG RES, INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-10-02)
- Cum Oil (all leases)
- 1,173,982,199 bbl
- Cum Gas (all leases)
- 7,415,222,256 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 16,293