[1]Research Institute of Petroleum Industry;
Tehran 14857-33111;
Iran;
[1]Research Institute of Petroleum Industry;
Tehran 14857-33111;
Iran;
[2]Department of Petroleum Engineering;
Amirkabir University of Technology;
Tehran 15875-4413;
Iran;
[3]Department of Chemical Engineering;
Tarbiat Modares University;
Tehran 14115-111;
Iran;
[4]School of Chemical and Petroleum Engineering;
Curtin University;
WA 6102;
Australia;
[5]Department of Chemical Engineering;
Amirkabir University of Technology;
Tehran 15875-4413;
Iran;
eco-friendly; lost circulation material; drilling mud; bridging material test; lost circulation;