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: ...

Directional drilling is used to precisely place wellbores within the most productive parts of the reservoir and to increase reservoir contact, thereby boosting inflow capacity and ultimate recovery ...

Changes in directional drilling and surveying practices could lead to a reduction in positional errors arising from nonconstant wellbore curvature. Part 1 of this series (OGJ, Oct. 27, 2003, p. 51) ...

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 ...

Drillto’s commitment to performance and reliability is reflected in its flagship products, including the Drillto breakout unit and the Horizontal Directional Drilling Rig ZT-21/32CDF. These products ...

Most sensors fail in hot, shaky, deep drilling. This sensor keeps measurements accurate and helps engineers handle tough ...

RDH Plumbing Sewer & Drain Specialist now offers directional drilling in Rockaway, NJ, and nearby communities for low-impact underground utility installation. Directional drilling, also referred to as ...

Built to boost jobsite uptime, the AT120 offers a 20-ft. end-to-end drill pipe on board, helping operators put more pipe in the ground. New technology enhancements include a patent-pending Virtually ...