Development of Russian Multilateral Completion TechnologiesML Completion
Larger reservoir exposure delivered by drilling additional sidetracks.
Less rig time for replicated solutions.
Added production from thin layers.
Less capital expenditures for upper completion.
Well was completed with TAML 1 system in complex geological structure with a thin lens-shaped reservoir.
Construction of a well with TAML 1 system in the thin lens-shaped reservoir.
Construction of the well at TAML 2 level was performed by an external company. The job was complicated by having no depth reference, well azimuth and exact window cutting data.
Horizontal multilateral wells completion with TAML 1 system.
Multilateral well completion with TAML 3 junction installation in the open hole. There is the world first successful done job with an ability to have selective access to both laterals without any additional intervention equipment installation.
The TAML 1 completion system includes sidetracking from open hole section using a bore thru whipstock and setting a mainbore and lateral liners.
Wells were completed without SQ and HSE incidents achieving all KPI targets.
Several large projects were given by clients for multilateral completion with ML One technology within the Eastern Siberia.
Sidetracking from the cased well; offshore project in the Caspian region.