Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Cierra Murry is an expert in banking, credit cards, investing, loans ...

Directional drilling has been an integral part of the oil and gas industry since the 1920s. While the technology has improved over the years, the concept of directional drilling remains the same: ...

Choosing the right size horizontal directional drill (HDD) for utility work can be a real challenge. Trying to manage multiple customers in multiple locations and varying ground conditions can ...

Using indices to describe and compare drilling complexity and analyzing the efficiency of the energy applied to formations while drilling can improve performance. The first part of this series ...

Following repeated failure of bicenter drillbits to meet demanding requirements in a number of offshore East Malaysia wells, Royal Dutch/Shell Group's Shell Malaysia Ltd. drilled six wells with an ...