42-429-36332
Final CompletionKNIGHT HEIRS 59 UNIT
STEPHENS County · District 7 · STOBER OIL AND GAS SERVICES LLC · STEPHENS COUNTY REGULAR (GAS)
Permits
1
Max Depth
4,500 ft
First Permit
2007-08-24
Latest Activity
2007-08-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-12-14
Shut-In
—
Plugged
2026-03-30
EWA / Permit operator mismatch
Scheduling: STOBER OIL AND GAS SERVICES LLC ≠ Permit: MCCLYMOND, LTD.
Resolved via: scheduling → STOBER OIL AND GAS SERVICES 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
2007-12
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 (4) Elevation 1,352 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SMITHWICK SHALE (Smithwick) | 3,242 ft | -1,890 ft |
| CADDO LIME (Caddo) | 3,282 ft | -1,930 ft |
| BIG SALINE | 3,556 ft | -2,204 ft |
| DUFFER LIME (Duffer) | 3,866 ft | -2,514 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 |
|---|---|
| 3,868–3,886 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 362 ft | 150 sx |
| 4.5" | 4,020 ft | 150 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 4,500 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- STOBER OIL AND GAS SERVICES LLC
- Completed
- 2007-12-14
Operator
- Location
- BRECKENRIDG
- P-5 Status
- Delinquent (filed 2022-01-27)
- Cum Oil (all leases)
- 1,846 bbl
- Cum Gas (all leases)
- 153,780 mcf
- Activities
- OPRS/G, OPRS/O