The
Santa Clara Avenue Oil Field is an
oil field in Ventura County, California, about six miles southeast of the city of
Ventura and four miles northeast of
Oxnard. It is produced entirely from two walled drilling islands along Santa Clara Avenue, each containing multiple directionally drilled wells. The field is within an agricultural area being encroached on several sides by urban development. As of 2010 the field reported 1,335,000 barrels of recoverable oil remaining, and had 18 active oil wells. Denver-based
Venoco, Inc. was the sole operator on the field.