Accurate prediction of bottomhole circulating temperature is important during drilling and completion of oil and gas wells and critical for properly designed cement slurries. Downhole temperature is ...

Crude oil production and natural gas withdrawals in the United States have lessened the country's dependence on foreign oil and provided financial relief to U.S. consumers, but have also raised ...

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) ...

Rock drilling performance is pivotal in the optimisation of excavation and mining operations, with penetration rate analysis serving as a central metric for assessing efficiency. This field integrates ...

The rescue missions in Uttarkashi are currently underway, with different approaches being used to extract the 41 trapped workers stuck inside collapsed tunnel. On the 17th day of the Uttarakhand ...

Qatar's offshore oil fields in the Arabian Gulf are a key component of the region's energy landscape, contributing significantly to global oil and gas production. Drilling in these offshore ...

Uttarkashi Tunnel Collapse: India's biggest evacuation operation to rescue 41 trapped workers inside the Silkyara tunnel in Uttarakhand, who have been stuck for the last 16 days, is in the final stage ...

What if the key to unlocking a cleaner, more sustainable energy future was hidden just beneath our feet—but we lacked the tools to reach it? Despite geothermal energy’s immense potential to power ...