Home / Technical Courses / Subsurface / Reservoir / EOR with Emphasis on Water Alternating Gas (WAG) and Gas Processes EOR with Emphasis on Water Alternating Gas (WAG) and Gas Processes$4,375 Buy now Add to Wishlist Categories: Reservoir, Subsurface, Technical Courses Product ID: 1413 Related products Introduction to Reliability Centered Maintenance (Principles & Applications) $1,750 Buy now Practical Drilling Skills $2,625 Buy now Petroleum Economics $1,750 Buy now