Critical service grades resist corrosion when sweet gas or high concentrations of carbon dioxide are present. They are a cost effective alternative that is used in water injection applications. Drill ...

Drilling rigs are machines that create holes (boreholes) and/or shafts in the ground. They are equipped with deck engines or truck engines, hoists or lifts, compressors, pumps, and pipe-handling ...

With repair work complete, KW&SC assured that the water supply to the affected areas would be restored in full ...

Furthermore, working in ultra-deepwaters, the drilling riser pipe may span thousands of feet ... to counteract against the motions of the water. Many times, the dynamic positioning system is ...