42-503-38544
Final CompletionCLARK UNIT
YOUNG County · District 9 · SUTHERLAND ENERGY CO. LLC · YOUNG COUNTY REGULAR
Permits
1
Max Depth
4,999 ft
First Permit
1984-12-18
Latest Activity
1984-12-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-09-05
Shut-In
—
Plugged
2024-04-11
EWA / Permit operator mismatch
Scheduling: SUTHERLAND ENERGY CO. LLC ≠ Permit: PITCOCK, INC.
Resolved via: production → SUTHERLAND ENERGY CO., LLC
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
Injection / Disposal
Permitted Volume
1,000 bbl/d
Max Pressure
1,900 psi
Injection Interval
3,816–3,852 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2017-11-01)
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 (8) Elevation 1,185 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MCLESTER | 3,816 ft | -2,631 ft |
| STRAWN | 3,816 ft | -2,631 ft |
| MCLESTER SAND | 3,852 ft | -2,667 ft |
| CADDO | 3,872 ft | -2,687 ft |
| CADDO LIME (Caddo) | 3,900 ft | -2,715 ft |
| CADDO LM. (Caddo) | 3,900 ft | -2,715 ft |
| CONGLOMERATE | 4,280 ft | -3,095 ft |
| MARBLE FALLS | 4,384 ft | -3,199 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 (5)
| Interval | Type |
|---|---|
| 3,816–3,852 ft | Perforated |
| 3,836–3,842 ft | Perforated |
| 4,023–4,027 ft | Perforated |
| 4,024–4,028 ft | Perforated |
| 4,056–4,059 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 280 ft | 190 sx |
| 4.5" | 4,194 ft | 175 sx |
Permit History (1)
Applications (1)
Records & Logs
6 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
- 4,999 ft
- Drill Type
- Vertical
- County
- YOUNG
- District
- 9
- Operator
- SUTHERLAND ENERGY CO. LLC
- Completed
- 2014-09-05
Operator
- Location
- BRIDGEPORT
- P-5 Status
- X (filed 2026-05-20)
- Cum Oil (all leases)
- 1,022,869 bbl
- Cum Gas (all leases)
- 220,554 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 18