42-429-35116
Final CompletionCLARK LESTER B
STEPHENS County · District 7 · TEX-ANN OIL & GAS SERVICES INC. · LESTER CLARK (CADDO)
Permits
1
Max Depth
4,700 ft
First Permit
1988-12-29
Latest Activity
1988-12-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-02-18
Shut-In
—
Plugged
1994-02-04
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
1994-04
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 1,195 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 3,540 ft | -2,345 ft |
| MARBLE FALLS CONG. (Marble Falls) | 4,118 ft | -2,923 ft |
| MISSISSIPPIAN | 4,345 ft | -3,150 ft |
| WILDCAT | 4,700 ft | -3,505 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 |
|---|---|
| 3,859–3,867 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 252 ft | 100 sx |
| 4.5" | 4,000 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 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
- 1B
- Max Depth
- 4,700 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- TEX-ANN OIL & GAS SERVICES INC.
- Completed
- 1989-02-18
Operator
- Location
- ABILENE
- P-5 Status
- Inactive (filed 1998-02-25)
- Cum Oil (all leases)
- 74,746 bbl
- Cum Gas (all leases)
- 423,362 mcf
- Total Permits
- 47