42-097-31482
Final CompletionWALNUT BEND FIELD UNIT NO. 2
COOKE County · District 9 · ARCO OIL & GAS CO. · WALNUT BEND (ATKINS)
Permits
1
Max Depth
5,300 ft
First Permit
1979-12-03
Latest Activity
1979-12-03
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-01-31
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ARCO OIL & GAS CO. ≠ Production: SYDRI OPERATING, LLC (reported 2026-04)
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
1,900 psi
Injection Interval
3,800–5,240 ft
Injected (12mo)
467,010 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 (6) Elevation 710 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BRUHLMEYER | 3,440 ft | -2,730 ft |
| HUDSPETH | 3,790 ft | -3,080 ft |
| SNUGGS | 4,670 ft | -3,960 ft |
| BEST | 4,910 ft | -4,200 ft |
| RAMSEY | 4,910 ft | -4,200 ft |
| ATKINS | 5,010 ft | -4,300 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 (13)
| Interval | Type |
|---|---|
| 4,694–4,710 ft | Perforated |
| 4,694–5,040 ft | Perforated |
| 4,776–4,792 ft | Perforated |
| 4,776–4,850 ft | Perforated |
| 4,776–5,098 ft | Perforated |
| 4,840–5,114 ft | Perforated |
| 4,934–4,948 ft | Perforated |
| 4,934–5,196 ft | Perforated |
| 5,028–5,040 ft | Perforated |
| 5,028–5,114 ft | Perforated |
| 5,080–5,098 ft | Perforated |
| 5,107–5,114 ft | Perforated |
| 5,168–5,196 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 113 ft | 700 sx |
| 8.625" | 1,113 ft | 700 sx |
| 2.875" | 5,124 ft | — |
| 5.5" | 5,230 ft | 550 sx |
| 5.5" | 5,232 ft | 550 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
- 26-24
- Max Depth
- 5,300 ft
- Drill Type
- Vertical
- County
- COOKE
- District
- 9
- Operator
- ARCO OIL & GAS CO.
- Completed
- 1980-01-31
Operator
- Location
- PLANO
- P-5 Status
- Inactive (filed 2004-11-23)
- Cum Oil (all leases)
- 16,679,531 bbl
- Cum Gas (all leases)
- 57,198,899 mcf
- Total Permits
- 3,065