Webinar: Dual Drilling

15/02/2022 Welcome to the first webinar in 2022 from Well Technology & Drilling. Aker BP, Lundin and Neptune Energy have all performed dual drilling and will in this webinar elaborate on their experiences both in the planning phase, and execution phase.

everal operators have planned and drilled two wellbores at different proximal locations on the Norwegian continental shelf. A prerequisite for each location is usually to first drill a pilot hole to evaluate the presence of shallow gas. Typically, the conductor hole is drilled before a pilot hole, followed by the opening of the pilot hole for running the casing.