INROCK^®'s DRILLING SYSTEMS' SERVICES

DRILLING SERVICES & ACCESSORIES

PROJECT FEASIBILITY ANALYSIS & PLANNING

INROCK^® assists clients in determining if a potential directional drilling project is feasible, both physically and financially, prior to bidding a job. Directional drilling in rock can alter normal project planning considerations significantly from typical soft bores, due to increases in job duration, drilling tool component costs, surface equipment requirements, and rig size and power. Comprehensive preplanning can be the key to successful project completion.

ROCK HARDNESS ANALYSIS

Geological information can be analyzed to help predict the correct drilling tool cutting structure required, cutter duration and quantity, and borehole production rates.

Rock samples can be tested for hardness and drill ability.

PROFILE DESIGN

Ground conditions are critical in profile design. Potential problems can be identified to aid in selecting the best borehole path and profile.

HYDRAULICS

Hydraulics analysis assists in determining mud pump output requirements and pressures required for optimum tool performance, and to adequately remove drilled cuttings from the bore hole.

TORQUE & DRAG

Torque & Drag analysis evaluate rotational torque requirements, push/pull forces, and drill rod limits.

INROCK^® supplies the HDD industries most complete product offering of drilling tools and services to give the drilling contractor a complete single source supplier. DRILLING TOOLS & ACCESSORIES

• Makeup Breakout Tongs
• Non-Mag Drill Collars
• Crossover Subs
• Jet Subs
• Fly Cutters
• Barrel Reamers
• Jet Nozzles

CUSTOMER DRILLING TOOL DESIGN & MANUFACTURE

• Reamers
• Hole Openers
• Swivels
• Other

DRILLING SERVICES

• Directional Drilling Training
• Field and Classroom Training
• DrilData System