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Pennsylvania Geologist Sees Looming Petroleum Shortage
John F. Carll, assistant geologist for Pennsylvania, warns that petroleum fields are being drained and world supply may face critical shortfalls within a few years. He cites a 4,000,000 barrel annual deficit, sharply falling stocks, and rapid depletion of Ohio and Bradford fields, doubting any future Bradford-scale discoveries.
MENTIONED IN THIS ARTICLE
Pennsylvania
Geological Survey
John F. Carll
Prof Carll
Petrieum
Prof
Carll
Ohio
Oblo Oll
Bradford
Curll
Allegany County
New York
Bradford Taxa
Corll
Venango
Warren
Butler
Mannsylvania
Cogley
Venango County
St. Louis Globe-Democrat