42-097-32948
INJECTIONNORTH WALNUT BEND UNIT
COOKE County · District 9 · SYDRI OPERATING LLC · WALNUT BEND N. (CANYON-STRAWN)
Permits
1
Max Depth
5,350 ft
First Permit
1988-08-05
Latest Activity
1988-08-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2012-05-29
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SYDRI OPERATING LLC ≠ Permit: ARCO OIL & GAS CO.
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
Injection / Disposal
Permitted Volume
2,500 bbl/d
Max Pressure
2,400 psi
Injection Interval
4,900–5,182 ft
Injected (12mo)
179,000 bbl
Permitted Volume
2,500 bbl/d
Max Pressure
1,050 psi
Injection Interval
2,115–4,510 ft
Injected (12mo)
179,000 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-08-01)
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 (9) Elevation 727 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CANYON A-1 (Canyon) | 1,978 ft | -1,251 ft |
| CANYON A-2 (Canyon) | 2,094 ft | -1,367 ft |
| CANYON | 2,115 ft | -1,388 ft |
| CANYON C-1 (Canyon) | 2,470 ft | -1,743 ft |
| COX | 3,625 ft | -2,898 ft |
| HUDSPETH | 4,378 ft | -3,651 ft |
| HUDSPETH | 4,380 ft | -3,653 ft |
| MONTGOMERY | 5,054 ft | -4,327 ft |
| MONTGOMERY | 5,056 ft | -4,329 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 (11)
| Interval | Type |
|---|---|
| 2,098–2,126 ft | Perforated |
| 2,115–2,126 ft | Perforated |
| 2,472–2,524 ft | Perforated |
| 2,474–2,480 ft | Perforated |
| 2,501–2,524 ft | Perforated |
| 2,536–2,570 ft | Perforated |
| 4,378–4,386 ft | Perforated |
| 4,392–4,400 ft | Perforated |
| 4,418–4,426 ft | Perforated |
| 4,484–4,502 ft | Perforated |
| 5,056–5,080 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,196 ft | 700 sx |
| 8.625" | 1,210 ft | 700 sx |
| 5.5" | 5,250 ft | 1,055 sx |
| 5.5" | 5,250 ft | — |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 206
- Max Depth
- 5,350 ft
- Drill Type
- Vertical
- County
- COOKE
- District
- 9
- Operator
- SYDRI OPERATING LLC
- Completed
- 2012-05-29
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