Drilling horizontally under the ground veers away from the traditional cut and cover installation. Installing pipes and utilities this way, on a predetermined path, is considered to be more beneficial ...

Horizontal Directional Drilling is a trenchless technique of installing underground pipes and conduits that is gaining in popularity. Besides enabling crossings underneath rivers, roads and structures ...

In Part 1 we discussed why there is rapid expansion of Horizontal Directional Drilling (HDD) for undergrounding transmission and distribution line; mainly to prevent storm-related and wildfire outages ...

This course is designed for drilling, production and operations engineers, field supervisors, toolpushers, managers and technical support personnel This course builds a firm foundation in the ...

Efficient drilling in shale reservoirs requires detailed 3-dimensional (3D) horizontal well trajectories. An orthogonal-arc trajectory (OAT) method assumes a single constant curvature in the curved ...