Case History of Lost Circulation Jobs Leduc-Woodbend Field, Alberta

At the end of May, 1950, Imperial Oil, Limited, had completed a total of 192 D-3 wells in the Leduc-Woodbend field, 62 of which lost circulation in the D-3 zone for periods ranging from two hours to fifty days. The majority of the remaining wells lost some mud without actual loss of returns.
Keywords: Additions, Alberta, calcium chloride, cement, dolomitized, drill pipe, Sawdust ., Cement, Materials, Oil, Oils, Plugs, Shale, Shales, Wells
Full Access to Technical Paper
PDF version for $20.00