42-131-03271
Final CompletionWELDER J. F. HEIRS -B-
DUVAL County · District 4 · GEN. AMER. OIL CO. OF TEXAS · LOMA NOVIA NE. (WILCOX)
Permits
1
Max Depth
11,500 ft
First Permit
1980-09-18
Latest Activity
1980-09-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: GEN. AMER. OIL CO. OF TEXAS ≠ Production: L.T.D. EXPLORATIONS INC. (reported 2026-03)
Resolved via: production → L.T.D. EXPLORATIONS 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
2026-07
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 2,814–2,820 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,200 ft | 570 sx |
| 10.75" | 1,200 ft | — |
| 2.375" | 2,830 ft | — |
| 7" | 8,884 ft | 225 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
- 11,500 ft
- Drill Type
- Vertical
- County
- DUVAL
- District
- 4
- Operator
- GEN. AMER. OIL CO. OF TEXAS
Operator
- Name
- PHILLIPS OIL CO
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1982-04-12)
- Total Permits
- 94