Home / Technical Courses / Subsurface / Drilling / Essential Geology and Geophysics for Oil & Gas Professionals Essential Geology and Geophysics for Oil & Gas Professionals$2,625 Buy now Add to Wishlist Categories: Drilling, Subsurface, Technical Courses Product ID: 1408 Related products Reliability Centered Maintenance RCM $2,050 Buy now Developing a Balanced Maintenance Strategy $2,625 Buy now Volume and Reserve Estimation $1,750 Buy now