| 释义 |
lenticularity|lɛntɪkjʊˈlærɪtɪ|
[f. lenticular a. + -ity.]
Lenticular form or quality.
1912E. H. C. Craig Oil-Finding viii. 141 Many of the discrepancies between prediction and results nowadays are attributed to lenticularity of the oil-bearing strata. 1925A. B. Thompson Oil-Field Explor. & Devel. I. iv. 111 No cautious operators fail to appreciate the importance of lenticularity and lateral variation of sands. 1928Bull. Amer. Assoc. Petroleum Geologists XII. 248 Lenticularity is a characteristic feature of the Lower Pico beds. 1965G. J. Williams Econ. Geol. N.Z. xix. 345/1 Lenticularity of the sands may have prevented up-dip migration of the oil, although a slight arching of a 4° south-westerly dip may have assisted. |