WELL PATH CONTROL TECHNIQUE OF LIANG9-PING1 HORIZONAL WELL

Liang9-ping1 well is located in west of Liangjialou Oilfield middle area,it’s east near Chun56 block,production formation is S3.This well configuration of is two target point horizontal well. Residual oil in Liang9 block exploitation is the main purpose of drilling.the well design dep this 3076.43 m,horizontal interval is 337.37 m,measured layer is S3.Due to ho le trajectory design accurate,well path control method suitable and using MWD+ resistivity logging instrument,This well was successfully drilled from build up point to A target, the net drilling time is only 26 d,and has better economic benefit and social benefit.