Boart Longyear Receives BHP Billiton Olympic Dam "Vendor of the Year" Award

SALT LAKE CITY & ADELAIDE, Australia--(Business Wire)--
Boart Longyear (ASX: BLY) has been recognized as the 2009 recipient of the
prestigious Olympic Dam "Vendor of the Year" award for 2009. In commenting on
the award, a BHP spokesperson indicated, "Boart Longyear has been operating at
Olympic Dam for approximately 10 years and in FY09 have displayed admirable
performance in key evaluation criteria including safety, community, customer
responsiveness and operational performance with their underground drilling
services."

Diane Bettess, Asia Pacific Drilling Services General Manager of Boart Longyear,
said, "We are pleased to have received this prestigious award from BHP Billiton
in recognition of our industry-leading safety programs and superior client
service. This award is the result of the hard work and dedication of all our
employees at Olympic Dam and our continued focus on meeting the needs of the
major mining companies. We look forward to continuing to perform critical
drilling services for BHP Billiton at Olympic Dam in South Australia as well as
other locations throughout the world."

About Boart Longyear

Boart Longyear is a 120-year-old global organization headquartered in Salt Lake
City, Utah and Adelaide, South Australia with offices and operations in Asia
Pacific, North and South America, Europe and Africa. The company is the leading
provider of drilling services and drilling products for the global mining
industry, and also has a substantial presence in drilling for other purposes,
including water exploration, environmental and oil sands exploration.

With 2008 sales of over U.S. $1.8 billion and nearly 7,000 employees worldwide,
the Company conducts contract drilling services in more than 40 countries, and
provides mining products to customers in over 100 countries.

Boart Longyear Limited
John Heskett, +1 801-952-8513 or +61 8 8375 8300
john.heskett@boartlongyear.com

Copyright Business Wire 2009