42-133-37034
TINDALL D
EASTLAND County · District 7 · EXPANDING ENERGY CORPORATION · LAKE LEON (DUFFER)
Permits
2
Max Depth
3,800 ft
First Permit
1987-02-18
Latest Activity
1987-02-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-09-14
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: EXPANDING ENERGY CORPORATION ≠ Production: NORTH RIDGE CORPORATION (reported 2008-02)
Resolved via: scheduling → EXPANDING ENERGY CORPORATION
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 (6) Elevation 1,490 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN SAND (Strawn) | 1,450 ft | +40 ft |
| SECOND STRAWN SAND (Strawn) | 1,570 ft | -80 ft |
| CADDO LIME (Caddo) | 2,945 ft | -1,455 ft |
| MARBLE FALLS | 3,200 ft | -1,710 ft |
| DUFFER LIME (Duffer) | 3,572 ft | -2,082 ft |
| MISSISSIPPIAN | 3,780 ft | -2,290 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 (2)
| Interval | Type |
|---|---|
| 3,576–3,584 ft | Perforated |
| 3,598–3,610 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 203 ft | 140 sx |
| 4.5" | 3,820 ft | 105 sx |
Permit History (2)
Applications (2)
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
- 2D
- Max Depth
- 3,800 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- EXPANDING ENERGY CORPORATION
- Completed
- 1987-09-14
Operator
- Name
- EXPANDING ENGY CORP
- Location
- NEW BRAUNFE, LS
- P-5 Status
- Inactive (filed 2000-04-13)
- Cum Oil (all leases)
- 12,542 bbl
- Cum Gas (all leases)
- 436,457 mcf
- Total Permits
- 203