LAYN Layne Christensen Company (delisted)

Layne Christensen Company (Nasdaq:LAYN) will host a conference call and webcast with analysts and investors on Wednesday, June 8, 2011, at 10:00 a.m. Central Daylight Time (11 a.m. Eastern Daylight Time) to discuss fiscal 2012 first quarter results.

The conference call will be broadcast live over the internet from the Company's website at http://www.laynechristensen.com. Please log on at least 10 minutes early to register and download and install any necessary audio software.

Date:		June 8, 2011
Time:		10:00 AM CT

Listen via Internet: http://investor.laynechristensen.com/

Schedule this webcast into MS-Outlook calendar (click open when prompted): http://apps.shareholder.com/PNWOutlook/t.aspx?m=48081&k=BD7D2280

Toll-free:		877-212-6082
International:		707-287-9332

The replay of the call will be available on the webcast or by telephone by dialing 800-642-1687 (USA) or 706-645-9291 (International), Conference ID 70940731, from June 8 at 1:00 p.m. through June 16 at 11:59 p.m. Central Daylight Time.

Layne Christensen Company provides sophisticated services and related products for the water, mineral, construction and energy markets.

The Layne Christensen Company logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=7207

LAYN

CONTACT:  Jerry W. Fanska
          Sr. Vice President Finance - Treasurer
          913-677-6858
          www.laynechristensen.com