42-273-01378
Final CompletionSEELIGSON ZONE 21-B TREND UNIT
KLEBERG County · District 4 · EXXON CORP. · ZONE 21-B TREND
Permits
2
Max Depth
7,527 ft
First Permit
1982-03-12
Latest Activity
1991-06-14
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1982-09-23
Shut-In
—
Plugged
2021-08-19
EWA / Production operator mismatch
Scheduling: EXXON CORP. ≠ Production: EOG RESOURCES, INC. (reported 2020-03)
Resolved via: scheduling → EXXON CORP.
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
2021-08
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 (1) Elevation 137 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SEE ATTACHED. | — | — |
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 |
|---|---|
| 6,380–6,414 ft | Perforated |
| 6,730–6,740 ft | Perforated |
| 6,755–6,767 ft | Perforated |
| 6,854–6,864 ft | Perforated |
| 6,870–6,876 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,024 ft | — |
| 9.625" | 2,025 ft | — |
| 5.5" | 7,185 ft | — |
| 5.5" | 7,186 ft | — |
Permit History (2)
Applications (2)
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
- C 51
- Max Depth
- 7,527 ft
- Drill Type
- Vertical
- County
- KLEBERG
- District
- 4
- Operator
- EXXON CORP.
- Completed
- 1982-09-23
Operator
- Location
- HOUSTON
- P-5 Status
- S (filed 1999-03-15)
- Cum Oil (all leases)
- 215,968,885 bbl
- Cum Gas (all leases)
- 2,000,503,710 mcf
- Activities
- OPRS/O
- Total Permits
- 19,549