To increase net present value of assets, extended reach horizontal reservoir sections are becoming critical to operators looking to increase well productivity and maximize their ROI. Extended reach lower completion design creates significant concerns over the ability to execute a conventional cement or perforated liner well design due to the high inclination nature of the reservoir section.
An IOC in Malaysia had a requirement for a life of well solution to protect the A annulus from gas migration / Sustained Casing Pressure (SCP) within a high pressure, gas producing...
Backed by 25 years of innovation, our comprehensive WAB® Solutions Portfolio of tools and services enhances production through the life of well—all from a single provider. From early planning, design, and construction to zonal isolation and completion, Welltec is your one-stop-shop.
Joseph Bagal
Director, Well Completions, Africa
With more than 18 years of experience in sandface completions and formation damage, Joseph is our Africa region focal point for solutions that improve well construction and lower completions.
+33 6 6603 4000 LinkedIn ProfileMohammed Saad Houga
Account Manager, North Africa
13 years of experience in the oilfield business between Oilfield Services and Equipment Sales. Saad is a customer-oriented person who’s passionate about supporting individuals and business to excel.
+213 661 987 089Aydar Gabdullin
Director, Well Completions, Russia/CIS
During 14 years of working in major international O&G companies, Aydar progressed from an exploration engineer to a Sales Director. His professional and managerial experience in oil and gas projects is as diverse as it is valuable for the customers, from drilling and exploration to completion and production, from Russia and CIS, Central and Western Africa to APAC and Middle East.
+7 968 560 86 32 LinkedIn Profile
Through its versatility in application and robustness in design, the WAB® (Welltec® Annular Barrier) for well completions can be utilized to provide solutions, to many requirements throughout the completion phase of a well.
The Welltec® Isolation Valve (WIV) design, when incorporated to lower completions or liners, enables circulation & wash down or annulus fluid displacement during deployment and provides bi-directional sealing.
WAI™ (Welltec® Annular Isolation) provides long length open hole zonal isolation, significantly reducing the free annulus space between the liner (casing) OD and the open hole ID.
Tubing conveyed, robust, bi-directional shifter for controlled opening & closing of Welltec® Flow Valves in applications that may require workover.
The Welltec® Flow Valve is a full bore valve that can be used for both production and injection purposes within the lower completion. Its rugged design enables rotation during liner deployment.
Through continued evolution of product design, we can now offer the Welltec® Annular Barrier with the added feature of multiple Control Line Feed Through.