91爆料

Allegro CD service eliminates NPT and saves >4 d, offshore Dubai. View

A major operator was concerned about stuck pipe in an extended-reach well in which a costly BHA was installed. View

This paper discusses the successful execution of high temperature water-based system in one of high-temperature well in ADNOC field. View

This paper demonstrates a viable solution that can be successfully applied to reduce or eliminate such induced losses during the cement job. View

This paper describes the successful design and execution of an engineered flexible-expanding cement system to overcome various challenges including long salt formations, potential high-pressure zones and lost circulation zones. View

This paper describes the treatment applied to improve the integrity of the Limestone formation while drilling through induced losses in extended reach wells in the UAE offshore field. View

This paper demonstrates continuous improvements in the prevailing step-wise approach and the role of the improvements in attaining needed zonal isolation. View

This paper aims to discuss the challenges encountered while cementing these extended reach wells, especially across the 9 5/8-in casing in 12 1/4-in openhole, and evolution of the cementing process while overcoming those challenges. View

Harness the workhorse of the drilling industry with bits that work harder and withstand more than PDC bits. View

Enhanced rheological profile and fluid loss control with low sag tendency. View

Reduce torque and drag and increase ROP. View

Enhance hydrocarbon production through an established filtercake to eliminate the need for a chemical breaker. View

Improve well integrity and minimize NPT by plugging large voids and fractures. View

Suit a variety of downhole conditions with customized spacer chemistry. View

Expedite processing and interpretation up to 10× faster than conventional methods. View