
Recommended Practices for Core Analysis
NORMA vydána dne 1.2.1998
Označení normy: API RP 40
Datum vydání normy: 1.2.1998
Počet stran: 200
Přibližná hmotnost: 631 g (1.39 liber)
Země: Americká technická norma
Kategorie: Technické normy API
Divided into eight sections and describes commonly used, widely applicable procedures as well as special procedures for challenging lithologies such as vuggy carbonates, gypsum-bearing formations, and coal. Routine core analysis measurements covered include core screening and preparation, core fluid saturations, porosity, and permeability. Supplementary tests such as grain size distribution, oil gravity, oil characterization, acid solubility, and core water salinity are also included. See more