42-507-32043
Final CompletionBUCHANAN JOHN F.
ZAVALA County · District 1 · SOUTHWEST OIL & LAND INC. · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,050 ft
First Permit
1984-03-28
Latest Activity
1984-03-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-06-22
Shut-In
—
Plugged
1992-07-27
EWA / Permit operator mismatch
Scheduling: SOUTHWEST OIL & LAND INC. ≠ Permit: TIPPERARY OIL & GAS CORPORATION
Resolved via: scheduling → SOUTHWEST OIL & LAND 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
1993-03
Operator History
originally filed by TIPPERARY OIL & GAS 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 (3)
CSV| Formation | Top Depth (MD) |
|---|---|
| AUSTIN CHALK | 5,925 ft |
| EAGLE FORD | 6,640 ft |
| BUDA | 6,890 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 5,931–6,636 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 163 ft | 220 sx |
| 4.5" | 7,050 ft | 2,145 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
- 3
- Max Depth
- 7,050 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- SOUTHWEST OIL & LAND INC.
- Completed
- 1984-06-22
Operator
- Location
- CORPUS CHRS, TI
- P-5 Status
- Inactive (filed 1999-12-10)
- Cum Oil (all leases)
- 300,531 bbl
- Cum Gas (all leases)
- 7,723,424 mcf
- Total Permits
- 72