Skip to Main Content

Advertisement

Skip Nav Destination

Proceedings Papers

Proceedings Volume Cover
7th World Petroleum Congress
April 2–9, 1967
Mexico City, Mexico
Issue navigation
All Days
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.
Paper presented at the 7th World Petroleum Congress, Mexico City, Mexico, April 1967.