The AutoFill Casing Fill-Up and Circulating System saves time and enhances rig safety and well control during drilling operations by allowing the operator to fill, circulate and recover fluid while running Casing. With the AutoFill Casing Fill-Up and Circulating System, you can continue to use the rig pumps and top-drive while running or pulling each […]

CWD has been around for many years and it is one of proven technologies that can save both time and money. CwD is a process where a well is simultaneously drilled and cased; the casing is used for the drill string, and is rotated to the drill and cemented into the well at TD. One […]

The concept of drilling and casing the hole in the same time is, of course, valuable by combining two time consuming processes. So the main purpose of Casing Drilling, or Casing while Drilling (CwD), is to eliminate classic casing runs and isolate formations while drilling. By using Standard casing string instead of conventional drill string, […]

Casing is a significant component of the oil and gas well drilling process. It is used to protect the wellbore from collapsing, to prevent fluid migration between rock formations, and to provide a stable platform for drilling. Casing is generally made of steel and is run into the wellbore and cemented in place. Different types […]

The casing pipe is mandatory in drilling opera􀆟ons as it has a lot of casingfunc􀆟ons to prevent cave-in of unconsolidated forma􀆟ons, isolate problem zones,and many more. As men􀆟oned before in our casing design guide, the selec􀆟on ofcasing depends on many factors. Here in this ar􀆟cle, we shall learn everythingabout the best drilling prac􀆟ces for casing […]