NDIC file 12813 · API 33-007-01198-00-00

KARLA 21-16H

Operated by ARMSTRONG OPERATING, INC. · Billings County, North Dakota

Plugged and abandoned (PA)Oil and gasSpud 1990

Well facts

Operator: ARMSTRONG OPERATING, INC.
Status: Plugged and abandoned (PA)
Well type: Oil and gas (OG)
Field: ASH COULEE
Spud date: Jan 10, 1990
Total depth: 13,430 ft
Legal location: NENW Sec 16 T142N R101W
Footages: 1,115 ft FNL · 1,845 ft FWL
County: Billings County
NDIC file no.: 12813
API no.: 33-007-01198-00-00

Location & navigation

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47.12164, -103.49083

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals only Bakken Subsurface 3DBasin-wide production playback

Production

This well does not appear on its own in the NDIC Monthly Production Reports for Jan 2003 to Aug 2026, which list every well that reported in a month. Before May 2015 a well in a unitized pool was listed only inside its unit's total, so such a well does not appear on its own in those years either.

Spacing units

T142N R101W sections 16, 211,280-acre Bakken spacing unit · 4 wells allowed by order 31136 · 2 wells inside · 2 more laterals still fit (Nov 2026 method, machine-made) · this lateral 2,744 ft inside (100%)

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)

symbol	PA-OG

DMR shapefile columns not shown above, unchanged.