Case Studies
Sumas River Direct Pipe Void Fill
Using a bentonite-based Star-Plex mud system to stabilize loose unconsolidated geologies while stopping any settlement of the overylying infrastructure from occuring.
Big-Rig
Big-Rig fluid programs are designed with large sized rigs (>100K lbs) in mind. Big-Rig programs are developed by NorthStar’s expert technical team. These programs give a comprehensive breakdown of fluid properties, rates of penetration, volumes and fluid compositions. These recommendations are based on a detailed geotechnical analysis of the proposed bore path and surrounding geology. Big-Rig programs contain troubleshooting sections, a geological walkthrough of the bore path and an application guide to help crews create and maintain the fluid system. NorthStar’s technical team will identify and provide solutions for any possible problems, saving crews and operators time and money.
Light-Rig
NorthStar’s Light-Rig programs are presented in a simple one-page format. These programs are useful for mid to small sized drills (<100K lbs). Light-Rig programs contain fluid volumes, product amounts and recommended rates of penetration based on soil conditions. Light-Rig programs are suitable for small lines and short distances.