42-097-31501
Final CompletionBEST J. M.
COOKE County · District 9 · CIMAREX ENERGY CO. OF COLORADO · WALNUT BEND (ELLENBURGER)
Permits
3
Max Depth
5,435 ft
First Permit
1979-12-31
Latest Activity
2008-01-17
Lifespan
28 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-05-24
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CIMAREX ENERGY CO. OF COLORADO ≠ 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
1,200 bbl/d
Max Pressure
1,600 psi
Injection Interval
4,815–4,820 ft
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 (6) Elevation 719 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COX | 2,972 ft | -2,253 ft |
| BRUHLMEYER | 3,479 ft | -2,760 ft |
| CONSOLIDATED | 3,926 ft | -3,207 ft |
| M SNUGGS | 4,661 ft | -3,942 ft |
| RAMSEY | 4,815 ft | -4,096 ft |
| ELLENBERGER (Ellenburger) | 5,260 ft | -4,541 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 (12)
| Interval | Type |
|---|---|
| 4,226–4,228 ft | Perforated |
| 4,505–4,507 ft | Perforated |
| 4,515–4,517 ft | Perforated |
| 4,579–4,581 ft | Perforated |
| 4,815–4,820 ft | Perforated |
| 4,914–4,922 ft | Perforated |
| 5,024–2,026 ft | Perforated |
| 5,122–5,124 ft | Perforated |
| 5,314–5,316 ft | Perforated |
| 5,314–5,366 ft | Perforated |
| 5,340–5,348 ft | Perforated |
| 5,360–53,163 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,121 ft | 700 sx |
| 8.625" | 1,121 ft | 800 sx |
| 8.625" | 1,211 ft | 800 sx |
| 2.875" | 2,357 ft | — |
| 2.875" | 4,863 ft | — |
| 4" | 5,301 ft | 200 sx |
| 5.5" | 5,435 ft | 600 sx |
Permit History (3)
Applications (3)
Records & Logs
10 completion filings on record · 2 with log images at RRC.
+4 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
- 3036
- Max Depth
- 5,435 ft
- Drill Type
- Vertical
- County
- COOKE
- District
- 9
- Operator
- CIMAREX ENERGY CO. OF COLORADO
- Completed
- 2001-05-24
Operator
- Location
- MIDLAND
- P-5 Status
- Delinquent (filed 2025-04-28)
- Cum Oil (all leases)
- 23,631,926 bbl
- Cum Gas (all leases)
- 190,164,266 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 476