"Fi gure Page 



22 Offshore mooring, project implementation schedule 106 



23 Controlling water depths at major 



Uni ted States ports 1 08 



24 Simplified schematic of offshore facilities. 



single point mooring system 109 



25 Catenary Anchor Leg System (CALM) 109 



26 Single Anchor Leg Mooring (SALM) 110 



27 Service base, project implementation schedule 121 



28 Site plan for comprehensive supply and service base, 



Lerwick, Shetland Islands 123 



29 Staging area requirements of offshore activities 129 



30 Marine repair and maintenance, project implementation 



schedul e 1 34 



31 Characteristics of typical support vessels 136 



32 General shore support, project implementation 



schedul e 1 42 



33 Platform fabrication yard, project implementation 



schedule 150 



34 Site plan for Brown and Root platform fabrication 



yard at Cape Charles in Northampton County, Virginia... 153 



35 Pipe-coating yard, project implementation schedule 162 



36 Oil storage, project implementation schedule 168 



37 Schematic layout for a typical surge tank farm 170 



38 Refinery, project implementation schedule 180 



39 Example: refinery flow scheme 186 



40 Petrochemical industries, project implementation 



schedule 194 



41 Gas processing, project implementation schedule 204 



IX 



