World finding-rate studies
Subtitle: crude oil
By: by Jennifer Cook-Clark.
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 83-715.; Open-file report (Geological Survey (U.S.)) -- 83-715.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1983
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Petroleum reserves.; Prospecting.
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1983?]. 4 microfiches ; 11 x 15 cm.