Multilateral Milled Exit Systems

Halliburton offers junction construction systems where all lateral exits are geometrically milled downhole. Our multilateral milled exit systems can be used in both new and re-entry well applications, and all include innovative designs to ensure maximum payouts from lateral construction.

ExitRite® Conventional Milling System (TAML Level 2)
The single-trip casing milling system creates an economical TAML Level 2 multilateral junction and can be run on a standard mechanical anchor or with Sperry’s patented Latch Coupling technology.
MillRite® Milled Exit Multilateral System (TAML Level 2 or 4)
The MillRite® junction is constructed using a track-guided milling system creating a consistent, geometrically controlled window to create a high-strength TAML Level 4 junction.
ReFlexRite® Milled Exit Isolated Tie-Back Multilateral System (TAML Level 5)
The multilateral system has applications in both new and existing wells. The window exit is constructed with the MillRite system and the junction is completed with the FlexRite system.
Sperry Latch Coupling
The latch coupling serves a pivotal role in multilateral applications by providing a consistent, repeatable reference for the depth and orientation of multilateral equipment.

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