Concepedia

E. J. Gallegos

EJ

Statistics

Publications

25

Citations

1.3K

H-Index

21

Active since

1961

Affiliations

Chevron (United States)(Current)

E. J. Gallegos is an author at Chevron (United States) specializing in chemistry, natural sciences, and analytical chemistry.

Publications per year

1961–1992

25

Publications

25

Identification of an extended series of tricyclic terpanes in petroleum

J. Michael Moldowan, Wolfgang Seifert, E. J. Gallegos · Geochimica et Cosmochimica Acta · 1983 · 145 citations

, , +11

Identification of new steranes, terpanes, and branched paraffins in Green River shale by combined capillary gas chromatography and mass spectrometry

E. J. Gallegos · Analytical Chemistry · 1971 · 126 citations

, , +13

Terpane-sterane release from kerogen by pyrolysis gas chromatography-mass spectrometry

E. J. Gallegos · Analytical Chemistry · 1975 · 99 citations

, , +9

Analysis and occurrence of C26-steranes in petroleum and source rocks

J. Michael Moldowan, Cathy Y. Lee, David S. Watt et al. · Geochimica et Cosmochimica Acta · 1991 · 94 citations

, , +10

Petroleum group-type analysis by high resolution mass spectrometry

E. J. Gallegos, John William. Green, L. P. Lindeman et al. · Analytical Chemistry · 1967 · 90 citations

, , +5

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