See the following URLs for maps and lists of California Oil Platforms.

http://www.compassonline.org/pdf_files/SLB_6_06_OilPlatforms.pdf

Also from California Fish & Game
http://imaps.dfg.ca.gov/viewers/viewer4.18/metadata_detail.asp?activeLyr=1-357&axlFile=bios.axl&metaStyle=dfg_imaps2.xsl&activeLyrName=X&afName=BIOS

This table was provided by the State Lands Commission listing the names of the oil production facilities. Platforms were digitized from SPOT satellite imagery.

Table 1. Oil Production Facilities Offshore California - 1999

Facility State/Outer Continental Shelf (OCS) Location Distance Offshore (NM) Water Depth (feet) Installed
Platform Holly State Santa Barbara Channel 1.8 211 1966
Rincon Island State Santa Barbara Channel 0.5 45 1958
Island Freeman State Long Beach Harbor 40 1967
Island Chaffee State Long Beach Harbor 40 1967
Island White State Long Beach Harbor 40 1967
Island Grissom State Long Beach Harbor 40 1967
Belmont Island State San Pedro Bay 1.5 42 1954
Platform Esther State San Pedro Bay 1.2 22 1990
Platform Eva State San Pedro Bay 1.8 57 1964
Platform Emmy State San Pedro Bay 1.2 47 1963
Platform Irene OCS Santa Maria Basin 4.7 242 1985
Platform Hidalgo OCS Santa Maria Basin 5.9 430 1986
Platform Hermosa OCS Santa Maria Basin 6.8 603 1985
Platform Harvest OCS Santa Maria Basin 6.7 675 1985
Platform Heritage OCS Santa Barbara Channel 8.2 1075 1989
Platform Harmony OCS Santa Barbara Channel 6.4 1198 1989
Platform Hondo OCS Santa Barbara Channel 5.1 842 1976
Platform C OCS Santa Barbara Channel 5.7 192 1977
Platform B OCS Santa Barbara Channel 5.7 190 1968
Platform A OCS Santa Barbara Channel 5.8 188 1968
Platform Hillhouse OCS Santa Barbara Channel 5.5 190 1969
Platform Henry OCS Santa Barbara Channel 4.3 173 1979
Platform Houchin OCS Santa Barbara Channel 4.1 163 1968
Platform Hogan OCS Santa Barbara Channel 3.7 154 1967
Platform Habitat OCS Santa Barbara Channel 7.8 290 1981
Platform Grace OCS Santa Barbara Channel 10.5 318 1979
Platform Gilda OCS Santa Barbara Channel 8.8 205 1981
Platform Gail OCS Santa Barbara Channel 9.9 739 1987
Platform Gina OCS Santa Barbara Channel 3.7 95 1980
Platform Eureka OCS San Pedro Bay 9.0 700 1984
Platform Edith OCS San Pedro Bay 8.5 161 1983
Platform Elly OCS San Pedro Bay 8.6 255 1980
Platform Ellen OCS San Pedro Bay 8.6 265 1980