1 / 1

Abstract

Abstract An innovative drilling concept is currently being indroduced to the industry. The new concept will improve downhole pressure control, improve drilling performance and drastically reduce offshore drilling costs. The patented drilling concept uses:

cera
Download Presentation

Abstract

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Abstract • An innovative drilling concept is currently being indroduced to the industry. The new concept will improve downhole pressure control, improve drilling performance and drastically reduce offshore drilling costs. • The patented drilling concept uses: • - Dual drilling string, return flow inside • - Downhole annular sliding piston • - Drill in liner, expandable (optional) • Unique features: • - Avoid lost circulation- Unique hole cleaning- Hydraulic Weight on Bit • Increased horizontal reach • Applications: • - Extended reach drilling- Underbalanced drilling / MPD • - Liner drilling • - Low cost exploration drilling • Project status August 2006: • - 2005-06 Feasibility study completed • - 2006-07 Prototype demonstration- Project funded by The Research Council of Norway, Statoil and Shell. • ReelWell a.s. • Rogaland Science Park • Prof. Olav Hanssens vei 7A • 4021 Stavanger, NORWAY • Project Manager: Ola Vestavik • Tel. +47 5187 4912 • www.reelwell.com

More Related