PDC drill bits

AADE Drill Bit Forum

Ulterra’s Aron Deen Discusses Technology at Drill Bit Forum

On June 20th of this year, the DFW chapter of the American Association of Drilling Engineers (AADE) hosted a Drill Bit Technology Forum at the Fort Worth Petroleum Club. The event was moderated by Fred Dupriest, Professor of Engineering Practice at Texas A&M University and retired Chief Drilling Engineer for ExxonMobile. The panel featured technical representatives from the top four U.S. market share companies: Ulterra, Baker Hughes, Halliburton, and Schlumberger.

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PDC bit durability XP by Ulterra

High-Durability PDC Bit Designed For Demanding Applications

XP™ Line of Extreme-Performance PDC Bits

August 2018, Fort Worth, Texas — Ulterra Drilling Technologies (Ulterra.com) recently introduced its XP line of extreme-performance PDC bits. These bits are designed to provide improved results in the toughest drilling applications, including hard rock, transition zones and highly interbedded lithologies.

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Cuttings Conundrum

The Cuttings Conundrum: SplitBlade Enhances Cuttings Evacuation and Improves Efficiency

This article first appeared in the June 2018 Edition of Oilfield Technology. 

Chris Casad, Ulterra Drilling Technologies L.P., USA, discusses how new drill bit designs enhance cuttings evacuation and improve efficiency.

The push to address a longstanding problem has led to a new development in drill bit design.

The problem relates to the commonly held belief that the poor evacuation of cuttings from drilling operations can significantly limit bit performance, and ultimately the rate of penetration (ROP) – a major concern in drilling operations.

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weight on bit WOB

Weight On Bit – WOB

What is Weight on Bit or WOB?

An essential part of the drilling process is adding force to the drill bit in order to successfully break the rock. Weight on the Bit, or WOB, is the amount of downward force exerted on the drill bit provided by thick-walled tubular pieces in the drilling assembly that are known as drill collars. The downward force of gravity on these steel tubes provide force for the drill bit in order to effectively break the rock.

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Launching SplitBlade for Improved ROP Through Cuttings Evacuation

Ulterra Drilling Technologies has proudly launched SplitBlade™ as the new SPL product line. Ulterra’s objective is to bring attention and focus to all of their differentiating technologies and the value they create to customers. This nomenclature will help further cement Ulterra’s reputation as an industry leader in innovation, new technology, and performance in the field. Also, the nomenclature will help with the easy identification of advanced pdc bit technology.

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LAGCOE winners for new technology

Ulterra’s Showcase at LAGCOE 2017

Ulterra was pleased to attend and showcase at the Louisiana Gulf Coast Oil Exposition, or LAGCOE. LAGCOE is one of the world’s premier oil and gas expositions featuring innovative equipment, services, technology, and presentations from worldwide leaders. This event happens biennially and Ulterra was able to make their first attendance a groundbreaking one.

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