TY - RPRT TI - FASPUM metric version : analytic petroleum resource appraisal microcomputer programs for play analysis using a reservoir-engineering model AU - Robert A. Crovelli AU - Richard H. Balay PY - 1987 DO - 10.3133/ofr87414a UR - https://pubs.usgs.gov/publication/ofr87414A ID - ofr87414A ER -