ConocoPhillips Alaska and the successes of its heritage companies date back to the greatest oil discoveries in Alaska history. Today we continue our tradition of developing, innovating and delivering value for Alaskans. Committed to Alaska for more than 50 years.
Western North Slope, Alaska
Richfield Oil Co. drills the first well in the Swanson River field and strikes oil.
Alaska becomes the 49th state.
ARCO discovers oil in the Prudhoe Bay field.
Sinclair Oil Co. discovers the Kuparuk River field.
Alpine field production begins from wells drilled with horizontal well technology.
Final Investment Decision is made to develop the Willow project.
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1968
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2023
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