42-353-32661
Final CompletionNABERS
NOLAN County · District 7 · GOODROCK NATURAL RESOURCES LLC · BLACKWELL NORTH (ELLENBURGER)
Permits
2
Max Depth
6,500 ft
First Permit
1999-09-24
Latest Activity
1999-09-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2000-02-22
Shut-In
—
Plugged
2022-05-12
EWA / Production operator mismatch
Scheduling: GOODROCK NATURAL RESOURCES LLC ≠ Production: LINDENMUTH & ASSOCIATES, INC. (reported 2016-04)
EWA / Permit operator mismatch
Scheduling: GOODROCK NATURAL RESOURCES LLC ≠ Permit: LINDENMUTH & ASSOCIATES, INC.
Resolved via: scheduling → GOODROCK NATURAL RESOURCES 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
2000-02
Last Production
2026-07
Operator History
originally filed by LINDENMUTH & ASSOCIATES, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 6,284–6,315 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 422 ft | 250 sx |
| 4.5" | 6,452 ft | 565 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 4A
- Max Depth
- 6,500 ft
- Drill Type
- Vertical
- County
- NOLAN
- District
- 7
- Operator
- GOODROCK NATURAL RESOURCES LLC
- Completed
- 2000-02-22
Operator
- Location
- TULSA
- P-5 Status
- X (filed 2025-11-25)
- Cum Oil (all leases)
- 499,198 bbl
- Cum Gas (all leases)
- 30,099 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 59