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W42601 - Esther Federal 4697 42-33 4B

Wellfile Update Details

Update Type
OTHER
Notable regulatory or operational activity
Commercial Impact
MEDIUM
Wellfile updated: The permit (File 42601, approved 03/28/2026 for drilling commencement) is justified by contemporaneous documentation that directly conditions and constrains approval. The non-routine setback relief (150' north/south, 1220' east/west from standard 300' setbacks implied by 2560-acre DSU design) is exp
Pages Added
+2
+2 pages added
Size Change
+0.02 MB
19.06 → 19.08 MB

Update Summary

Well Name Esther Federal 4697 42-33 4B
File Number 42601
API 3302505133
Operator Enerplus Resources USA Corporation (subsidiary of Chord Energy)
County Dunn
Target Formation Middle Bakken
Previous Version March 4, 2026 (19.06 MB)
Current Version March 22, 2026 (19.08 MB)
NDIC Update Date 2026-03-22

What Changed

OTHER: Wellfile updated: The permit (File 42601, approved 03/28/2026 for drilling commencement) is justified by contemporaneous documentation that directly conditions and constrains approval. The non-routine setback relief (150' north/south, 1220' east/west from standard 300' setbacks implied by 2560-acre DSU design) is exp

The wellfile PDF was updated by NDIC on March 22, 2026, adding 2 pages of new regulatory documentation.

Change Type: Other

Commercial Significance: MEDIUM - Notable regulatory or operational activity

PDF Files

Previous Version W42601_20260304.pdf (19.06 MB)
Archived March 4, 2026 version
Current Version W42601.pdf (19.08 MB)
Current version (March 22, 2026)

Related Reports

Full Intelligence Report Basic Wellfile Report NDIC Well File (External)