News

High-Performance Drilling Equipment for Onshore & Offshore Well Construction, Deep & Directional Drilling

SJ’s drilling rigs handle everything from shallow onshore wells to 9.000m deep directional holes and offshore platform drilling. They are field-proven in desert, arctic, jungle and marine environments – delivering consistent uptime where it matters most.
2026-06-11
Reliable Cementing Equipment for Primary & Secondary Operations – Zonal Isolation & Well Integrity in Complex Boreholes

SJ’s cementing equipment handles primary casing cementing, secondary squeeze jobs, and plug abandonment across onshore and offshore wells. Even in high-pressure, high-temperature or lost-circulation zones, our units deliver consistent density, accurate displacement, and dependable well integrity.
2026-06-11
Versatile Workover Rigs for Well Intervention, Maintenance & Recompletion – Restore or Enhance Production in Mature Fields

SJ’s workover rigs perform tubing replacement, downhole pump repairs, sand cleanout, fishing, and zone recompletion. They are built for mature fields where production has declined – getting you back to optimal output quickly and safely, on land or offshore.
2026-06-11
High-Pressure Fracturing Fleets for Unconventional Reservoir Stimulation – Boosting Hydrocarbon Recovery from Tight Formations

SJ’s high-pressure fracturing fleets pump fluid and proppant into tight shale, sandstone, or carbonate formations at up to 15.000 psi. They create conductive fractures, dramatically increasing reservoir contact and boosting recovery factors in unconventional plays.
2026-06-11