Paul Weaver, 1951. "Continental Shelf of Gulf of Mexico", Possible Future Petroleum Provinces of North America, Max W. Ball, Arthur A. Baker, George V. Cohee, Paul B. Whitney, Douglas Ball
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Description of provinces.—The continental shelf of the Gulf of Mexico extends from the shore line of parts of the United States and of Mexico outward into the Gulf of Mexico to the abrupt change in bottom slope which is the boundary between this shelf and the continental slope. This change takes place at depths of water in some places as shallow as 400 feet, elsewhere as deep as 700 feet, but a sufficiently good approximation as to the outer edge of the shelf is the 200-meter (656 feet) depth contour which is depicted on the American Geographical Society's Map of the Americas, sheets 1A (1944) and 1-E (1948).
The area of the continental shelf thus defined is 235,000 square miles, and to June 1, 1950, 165 wells have been drilled, distributed as follows.
The shelf adjoins the following political subdivisions.
General geology.—Obviously, with so few wells drilled within the continental shelf of the Gulf of Mexico, it is difficult to present any detailed data from drilling within it. There are, however, some extrapolations from the results of drilling on adjacent land areas, with their geophysical surveys, and from a very limited amount of available geophysical mapping within the continental shelf area which are significant. These data are incorporated in the following discussion.
The Gulf of Mexico is constricted on the east by two peninsulas: the Florida Peninsula and the Yucatan Peninsula. Between these two peninsulas, the Gulf is bounded by a roughly circular coast line. On land adjacent to this
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Possible Future Petroleum Provinces of North America
Building upon a 1941 symposium and publication titled Possible Future Oil Provinces of the United States and Canada, this volume contains descriptions of nearly twice as many possible provinces, and discusses additional possibilities in some of the provinces considered in the 1941 publication. The inclusion and exclusion of provinces in this publication were done with the purpose of discussing possible, rather than probably or proved, provinces. The provinces of Alaska, western Canada, Pacific Coast states and Nevada, Rocky Mountain Region, Mid-Continent region, west Texas and eastern New Mexico, Fort Worth Basin, south Texas, Mexico, western Gulf Coast, continental shelf of Gulf of Mexico, southeastern United States, northeastern United States, Appalachian region, eastern Canada, and the eastern Interior Basin are presented here.