BBakken SubsurfaceNorth Dakota well index

NDIC file 3872 · API 33-105-00657-00-00

U. N. D. STRATIGRAPHIC TEST 1

Operated by CALVERT DRILLING & PRODUCING CO. · Williams County, North Dakota

Dry hole (DRY)Oil and gasSpud 1965

Well facts

Operator
CALVERT DRILLING & PRODUCING CO.
Status
Dry hole (DRY)
Well type
Oil and gas (OG)
Field
CATWALK
Spud date
Total depth
3,331 ft
Legal location
NESE Sec 18 T154N R100W
Footages
2,536 ft FSL · 307 ft FEL
County
Williams County
NDIC file no.
3872
API no.
33-105-00657-00-00

Location & navigation

48.16123, -103.58389

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

See it in 3D

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.

Nearby wells

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

Other published attributes (1)
symbolDRY-OG

DMR shapefile columns not shown above, unchanged.