i worked at citgo for 41 yrs as a process operator then supervisor. i retired in 2009. worked several turnarounds.
the park that i trying to tell u abt on westwood road in westlake is whispering medows. Whispering Meadow Rv Park - Westlake, Louisiana - Yahoo! Travel
i have done nothing more than drive by it a few times but never went in. it is a mobile home and rv park. shouldn't take u more 15 minutes to get to conoco.
if ur bring the crain, u will probably have to go around on I-210 and come back to conoco. i believe they are restricting traffic on the I-10 calcasieu river bridge. when u take the westlake exit, conoco is on the north side. u will go across a rail road then the next traffic light, left will take u to the gates.
if u exit i-10 and keep going into westlake, the road will become westwood when the 4 lane ends. the campground is abt a mile farther on the right.
i'm sure there are other campgrounds near by but i can only think of 3 others: hidden ponds (south of I10 dequency exit...arazona st); yogi bear NE of Lake charles; a mobile home/rv park east of lake charles.
i'll make a call tomorrow night and see if one of my former coworkers (that lived in an RV for a couple yrs) has any suggestions.