*Designates projects listed for the first time in the Journal, ARCO ALASKA Inc. 10 miles, 24 in. line from Pt. McIntyre field (Prudhoe Bay) to Lisburne Production facilities. Design stage. Contr: Brown & Root Braun. Completion: August 1993. CAJON PIPELINE Co. 122 miles, 20 in. line from offshore Calif. and San Joaquin valley oil fields to the Los Angeles basin. Completion: Early 1993. CELREON Corp. 11 miles, 24 in. line from Gaviota, Calif., to LasFlores, Calif. under construction.