Permits
4
Max Depth
5,000 ft
First Permit
1981-05-07
Latest Activity
2010-08-30
Lifespan
29 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (7) Elevation 433 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NACATOCH | 1,950 ft | -1,517 ft |
| NACOTOCH | 1,950 ft | -1,517 ft |
| PECAN GAP | 2,890 ft | -2,457 ft |
| AUSTIN CHALK | 4,450 ft | -4,017 ft |
| BASE AUSTIN CHALK (Austin Chalk) | 4,576 ft | -4,143 ft |
| SUB-CLARKSVILLE | 4,620 ft | -4,187 ft |
| HARRIS | 4,948 ft | -4,515 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 (3)
| Interval | Type |
|---|---|
| 4,620–4,630 ft | Perforated |
| 4,946–4,966 ft | Perforated |
| ?–4,669 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 322 ft | 250 sx |
| 4.5" | 4,981 ft | 850 sx |
Permit History (4)
Applications (4)
Records & Logs
7 completion filings on record · 2 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
- 201
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- WOOD
- District
- 6
- Operator
- SDG OPERATING COMPANY, INC
Operator
- Name
- SDG OPER CO, INC
- Location
- TYLER
- P-5 Status
- Delinquent (filed 2015-05-28)
- Cum Oil (all leases)
- 66,474 bbl
- Cum Gas (all leases)
- 399,396 mcf
- Activities
- OPRS/G
- Total Permits
- 45