ANGULAR DRILL-HOLE DESIGN FOR MINERAL EXPLORATION

Stop Wasting Thousands of Dollars on Missed Drill Holes.

Most missed targets aren't bad geology; they are bad drilling geometry. Defaulting to vertical holes on dipping structures, confusing dip with dip direction, or guessing collar offsets will quietly drain an exploration budget.

Master subsurface targeting with the practical video masterclass: Angular Drill-Hole Design in mineral exploration using AutoCAD Drafting

What You Will Learn

• The 17-Step Design Workflow: Move systematically from raw structural data to an auditable, rig-ready drill design.
• The AB–BC–BD Framework: Accurately calculate collar offsets, inclination angles, intercept depths, and total meterage with simple trigonometry.
• True vs. Apparent Thickness: Correct downhole intervals to avoid inflated widths and distorted resource calculations.
• Hands-On AutoCAD Drafting: Construct mineralisation planes, plan fences, and draft multi-hole fan patterns step-by-step.
• Target Envelopes & Deviation: Protect your design against downhole drift, structural pinch-and-swell, and interpretive uncertainty.

Included: AutoCAD video demonstrations, printable design worksheets, and field case studies (veins, shear zones, pegmatites).

 Click Buy Now to secure instant access and optimize your drilling precision.

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