42-097-33365
PRODUCINGNORTH WALNUT BEND UNIT
COOKE County · District 9 · SYDRI OPERATING LLC · WALNUT BEND N. (CANYON-STRAWN)
Permits
1
Max Depth
5,900 ft
First Permit
1996-03-28
Latest Activity
1996-03-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-07-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SYDRI OPERATING LLC ≠ Permit: VASTAR RESOURCES, INC.
Resolved via: production → SYDRI OPERATING, 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
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 (5) Elevation 744 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CANYON STRAWN (Canyon) | 1,580 ft | -836 ft |
| CANYON-STRAWN (Canyon) | 1,580 ft | -836 ft |
| BRUHLMEYER | 3,712 ft | -2,968 ft |
| HUDSPETH | 4,318 ft | -3,574 ft |
| MONTGOMERY | 5,030 ft | -4,286 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 (6)
| Interval | Type |
|---|---|
| 4,321–4,326 ft | Perforated |
| 4,474–4,498 ft | Perforated |
| 5,036–5,152 ft | Perforated |
| 5,036–5,250 ft | Perforated |
| 5,076–5,088 ft | Perforated |
| 5,226–5,250 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,182 ft | 530 sx |
| 5.5" | 5,323 ft | 1,175 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 2010
- Max Depth
- 5,900 ft
- Drill Type
- Vertical
- County
- COOKE
- District
- 9
- Operator
- SYDRI OPERATING LLC
- Completed
- 2011-07-08
Operator
- Name
- SYDRI OPER, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-03-11)
- Cum Oil (all leases)
- 1,658,317 bbl
- Cum Gas (all leases)
- 13,645,298 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 42