TAML 2 completion level

Technology description:

Sidetracking from the cased hole using a bore thru whipstock; keeping the ability to have selective access to both laterals with an additional intervention equipment installation throughout well life.


  • stable formation in the casing exit interval;
  • without transitions zones at the junction interval.


  • The total amount of trips to deploy the system – 4;
  • High precision orientation without involving MWD service (remote orienting sub, max 3 deg inaccuracy);
  • Alternative orientation methods available;
  • Big bore thru whipstock design – 3,6’’ for 7’’ csg;
  • Available in the wide range of the casing sizes from 5-3/4’’ up to 9-5/8’’.