42-097-02025
Final CompletionWALNUT BEND FIELD UNIT NO. 2
COOKE County · District 9 · ARCO OIL & GAS CO. · WALNUT BEND (HUDSPETH)
Permits
1
Max Depth
5,261 ft
First Permit
1983-06-06
Latest Activity
1983-06-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1991-06-21
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
2,000 bbl/d
Max Pressure
1,900 psi
Injection Interval
4,160–4,164 ft
Injected (12mo)
—
Permitted Volume
—
Max Pressure
—
Injection Interval
—
Injected (12mo)
—
Permitted Volume
—
Max Pressure
—
Injection Interval
—
Injected (12mo)
—
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 (3) Elevation 746 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| HUDSPETH | 4,160 ft | -3,414 ft |
| RAMSEY | 4,864 ft | -4,118 ft |
| BEST | 5,032 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 (3)
| Interval | Type |
|---|---|
| 4,864–4,890 ft | Perforated |
| ?–3,884 ft | Perforated |
| ?–4,900 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,279 ft | 550 sx |
| 10.75" | 1,279 ft | 550 sx |
| 2.375" | 4,717 ft | — |
| 7" | 5,089 ft | 350 sx |
| 7" | 5,089 ft | 350 sx |
Permit History (1)
Applications (1)
Records & Logs
8 completion filings on record · 3 with log images at RRC.
+2 more filings
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
- 3502W
- Max Depth
- 5,261 ft
- Drill Type
- Vertical
- County
- COOKE
- District
- 9
- Operator
- ARCO OIL & GAS CO.
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