42-133-36765
Final CompletionBETTY
EASTLAND County · District 7 · MEHAFFEY INVESTMENTS INC. · FAIR (MARBLE FALLS LOWER)
Permits
1
Max Depth
4,000 ft
First Permit
1985-12-16
Latest Activity
1985-12-16
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-02-24
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MEHAFFEY INVESTMENTS INC. ≠ Production: BRAKA OPERATING, L.L.C. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: MEHAFFEY INVESTMENTS INC. ≠ Permit: BAGGETT EXPLORATION CO.
Resolved via: production → BRAKA OPERATING, L.L.C.
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 (5) Elevation 1,415 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANNEHILL | 850 ft | +565 ft |
| STRAWN | 2,410 ft | -995 ft |
| MARBLE FALLS | 3,044 ft | -1,629 ft |
| ELENBERG | 3,608 ft | -2,193 ft |
| ELLENBURG | 3,608 ft | -2,193 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 (1)
| Interval | Type |
|---|---|
| 3,044–3,050 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 250 ft | 155 sx |
| 4.5" | 3,803 ft | 290 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1
- Max Depth
- 4,000 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- MEHAFFEY INVESTMENTS INC.
- Completed
- 1986-02-24
Operator
- Location
- EASTLAND
- P-5 Status
- Active (filed 2026-05-28)
- Cum Oil (all leases)
- 85,684 bbl
- Cum Gas (all leases)
- 1,898,972 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 7