EANS-Adhoc: Weatherford Updates Conference Call Time

--------------------------------------------------------------------------------
ad-hoc disclosure transmitted by euro adhoc with the aim of a Europe-wide
distribution. The issuer is solely responsible for the content of this
announcement.
--------------------------------------------------------------------------------

Update Conference Call

08.03.2012

GENEVA, Switzerland, March 7, 2012 -- Weatherford International Ltd.
(NYSE/SIX: WFT) announced today that the previously announced
conference call scheduled for Tuesday, April 24, 2012 at 8:00 a.m. ET
to discuss results for the company's first quarter ended March 31,
2012 has been rescheduled to 9:30 a.m. ET. The call will be open to
the public.

(Logo: http://photos.prnewswire.com/prnh/19990308/WEATHERFORDLOGO)

To access the call, please contact the conference call operator at
866-393-8572, or 706-643-6499 for international calls, approximately
10 minutes prior to the scheduled start time, and ask for the
Weatherford conference call. The passcode is "Weatherford". A replay
will be available until 5:00 p.m. ET, May 8, 2012. The number for the
replay is 855-859-2056, or 404-537-3406 for international calls;
passcode 60120921.

An enhanced webcast of the conference call and replay will be
provided by Thomson Reuters and will be available through
Weatherford's web site at http://www.weatherford.com. To access the
conference call and replay, click on the Investor Relations link and
then click on the Enhanced Audio Webcast link. The webcast requires
Microsoft(R) Windows Media Player. If you experience problems
listening to the broadcast, send an email to
streetevents@streetevents.com.

Weatherford is a Swiss based, multi-national oilfield service
company. It is one of the largest global providers of innovative
mechanical solutions, technology and services for the drilling and
production sectors of the oil and gas industry. Weatherford operates
in over 100 countries and employs over 60,000 people worldwide.

Further inquiry note:
Contacts: Andrew P. Becnel +41.22.816.1502
Chief Financial Officer

Karen David-Green +713.836.7430
Vice President - Investor Relations

end of announcement euro adhoc
--------------------------------------------------------------------------------

issuer: Weatherford International Ltd.
Rue Jean-Francois Bartholoni 4-6
CH-1204 Geneva
phone: +41.22.816.1500
FAX: +41.22.816.1599
mail: karen.david-green@weatherford.com
WWW: http://www.weatherford.com
sector: Oil & Gas - Upstream activities
ISIN: CH0038838394
indexes:
stockmarkets: Main Standard: SIX Swiss Exchange, stock market: New York, Euronext
Paris
language: English