Alaska OCS Region - Minerals Management Service
Deep Stratigraphic Test Wells

Operator DST # Area

Latitude
(NAD 27)

Longitude
(NAD 27)
Spud End Drilling Unit API
Arco DST-1 Gulf of Alaska 59 48' 19" N 143 06' 18" W 7/22/75 10/9/75 Glomar Conception 55-130-00001
Arco DST-2 St George Basin 55 32' 41" N 166 57' 20" W 7/2/76 9/22/76 Ocean Ranger 55-366-00001
Esci DST-3 Kodiak 56 23' 38.9575" N 152 57' 53.0671" W 7/13/76 8/1/76 Zapata Trader 55-217-00001
Esci DST-4 Kodiak 57 00' 17.78" N 151 45' 17.88" W 8/4/76 8/23/76 Zapata Trader 55-218-00001
Esci DST-5 Kodiak 58 12 '28.98" N 150 19' 45.81" W 8/28/76 9/19/76 Zapata Trader 55-219-00001
Sun DST-6 Kodiak 57 59' 53.49" N 150 29' 08.74" W 5/25/77 7/17/77 Sedco 708 55-219-00002
Arco DST-7 Cook Inlet 59 31' 06.35" N 152 38' 36.60" w 6/10/77 9/24/77 Ocean Ranger 55-220-00001
Sun DST-8 Kodiak 58 31' 33.94" N 148 48' 42.62" W 7/22/77 9/8/77 Sedco 708 55-189-00001
Sun DST-9 Kodiak 56 57' 16" N" N 151 55' 54.17" W 9/13/77 10/25/77 Sedco 708 55-217-00002
Arco DST-10 Norton Basin 63 46' 48.97" N 166 05' 10.40" W 6/13/80 9/28/80 DAN PRINCE 55-374-00001
Arco DST-11 St George Basin 55 37' 49.17" N 165 27' 29.81" W 5/19/82 9/2/82 Sedco 708 55-366-00002
Arco DST-12 Norton Basin 63 41' 49.66" N 164 11' 3.11" W 6/7/82 9/15/82 Key Singapore 55-344-00001
Arco DST-13 North Aleutian 56 16' 26.99" N 161 58' 34.37" W 9/8/82 1/14/83 Sedco 708 55-307-00001
Arco DST-14 Navarin Basin 60 11' 24.054" N 176 15' 58.979" W 5/27/83 10/24/83 Sedco 708 55-461-00001

leftarrow.gif (875 bytes)Field Operations and Drilling Information

Last Updated 01/09/2007