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INTERNATIONAL OFFICES

Layne Christensen international offices are grouped below under the following areas. Click on the area below to view the desired location.

Africa Italy
Australia Mexico
Canada South America

AFRICA
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U.S. Offices

GHANA – ACCRA OFFICE

West African Drilling Services Pty Ltd
H/No. 142 (Location)
2nd Norla Street
North Labone Cantonments
Accra, Ghana, West Africa

P.O. Box C2369 (Postal)
Cantonments
Accra, Ghana, West Africa
233 (0) 21 778 744   FAX: 233 (0) 21 772 879
stanmine@ncs.com.gh

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U.S. Offices

MALI - BAMAKO OFFICE (also serves Burkina Faso and Guinea)

West African Drilling Services Pty Ltd
Zone Industrielle-Route De Sotuba (Location)
Porte No 2410
Bamako, Mali, West Africa

P.O. Box E3863 (Postal)
Bamako, Mali, West Africa
223 221 4832 or 223 221 2125  FAX: 223 221 2126

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U.S. Offices

MALI - BAMAKO SITE

West African Drilling Services
Zone Industrielle Route de Sotuba
Porte 2410, Bamako, Mali, West Africa
223 221 4832   FAX: 223 221 2126

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U.S. Offices

MALI - SADIOLA SITE

C/- Semos Sadiola
Sadiola Mine Site
1230, Rue 376, Niarela
BP E1194, Sadiola, Mali
874 762 482 542   FAX: 874 762 482 543

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U.S. Offices

BURKINA FASO

Ausdrill - Burkina
Ausdrill, Burkina SARL
Immeuble OBOUF 11 - 1erETAGE
AVENUE LOUDUN
11 BP 15 CMS OUAGADOUGOU
226 300 585   FAX: 226 300 574

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U.S. Offices

GUINEA

Guinea - Kiniero Site
0011 873 761 307540

Guinea - Lero Site
0011 873 7614 023048

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U.S. Offices

TANZANIA - MWANZA OFFICE

Stanley Mining Services (Tanzania) Limited
Plot 126 & 128 (Location)
Bwiru Kijijini
Block "A" Pasiansi
Mwanza, Tanzania

P.O. Box 2372 (Postal)
Mwanza, Tanzania
255 (0) 78 4529634-7   FAX: 255 (0) 78 4560465
info@layne.co.tz

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U.S. Offices

ZAMBIA - NDOLA OFFICE

Stanley Mining Services Pty Ltd
Plot No. 1746 (Location)
Nakambala Road, Industrial Area
Ndola, Zambia

P.O. Box 71667 (Postal)
Ndola, Zambia
260 (0) 2 651 311   FAX: 260 (0) 2 651 323


AUSTRALIA
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U.S. Offices

KALGOORLIE

Layne Drilling Pty Limited
26 Leviathan Street
Boulder, WA 6432 Australia
61 (0) 8 9093 3701   FAX: 61 (0) 8 9093 4301

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U.S. Offices

PERTH - MALAGA

Stanley Mining Services Pty Ltd
28-32 Irvine Drive (Location)
Malaga, WA 6090 Australia

Locked Bag 1 (Postal)
Malaga, WA 6944 Australia
61 (0) 8 9248 5022   FAX: 61 (0) 8 9248 5044
sw1@layne.com.au

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U.S. Offices

CONGO

Congo - Dikulushi Site


ZAMBIA

Zambia - Ndola
Plot No. 1746
Nakambala Road, Industrial Area
Ndola, Zambia
260 (0)2 651 311


CANADA
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U.S. Offices

ONTARIO

International Directional Services
1072 Webbwood Drive, Unit #4
Sudbury, Ontario
Canada P3C 3B7
(705) 671-6097   FAX: (705) 671-9427


ITALY
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U.S. Offices

PODENZANO

Tecniwell S.r.l.
Via I Maggio, 61
29027 Podenzano (PC)
Italy
0039 523 524086   FAX: 0039 523 524088
tw@tecniwell.com
1646@laynechristensen.com
http://www.tecniwell.com/


MEXICO
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U.S. Offices

HERMOSILLO

Layne de Mexico, S.A. de C.V.
Boulevard de Los Seris #133
Parque Industrial
C.P. 83299
Hermosillo, Sonora, Mexico
011 52 (662) 251 01 30   FAX: 011 52 (662) 251 01 31
1021@laynechristensen.com

Boytec Sondajes de Mexico S.A. de C.V.
Blvd. Kino No. 309
Piso No. 14
Edificio Torre de Hermosillo
Col. Country Club
Hermosillo, Sonora, Mexico
52 (662) 289-0176   FAX: 52 (662) 289-0149
boytec@rtn.uson.mx


SOUTH AMERICA
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U.S. Offices

ARGENTINA

Tecno Andina de Sondajes S.A.
S/No Esquina Suroeste Godoy Cruz #5501
Mendoza - Argentina
54 (261) 4521-550   FAX: 54 (261) 4523-789
tecnoandina@infovia.com.ar

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U.S. Offices

BOLIVIA

Boytec Bolivia S.R.L.
Calle Jacinto Benavente #250
Sopocachi
La Paz, Bolivia
(591 2) 242-2987 Phone and FAX
boytecbo@ceibo.entelnet.bo

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U.S. Offices

BRAZIL

Boyles Bros. do Brasil Ltda.
Av.Dr Gentil de Moura, 546 Ipiranga
04278-000 - Sao Paulo - SP
Brazil
Phone PABX: (5511) 5063 3055   FAX: (55 11) 5061 5461
roder@roder.com.br

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U.S. Offices

CHILE

Christensen Chile S.A.
Casilla No. 1150 Correo Central (P.O. Box)
Santiago, Chile
56 (2) 620-7800   FAX: 56 (2) 620-7899
christen@christensen.cl

UHCO
Pedro Aguirre Cerda No. 7853, Sector Barrio Industrial
Antofagasta, Chile
56 (55) 232440   FAX: 56 (55) 232868
uhco@christensen.cl

Geotec Boyles Bros. S.A.
Casilla 28-D Correo Central (P.O. Box)
Lo Campino 432, Quilicura (Street Address)
Santiago, Chile
56 (2) 620-7700   FAX: 56 (2) 620-7799
geotec@geotec.cl

Geotec Boyles Bros. S.A.
Pedro Aguirre Cerda No 7853, Sector Barrio Industrial
Antofagasta, Chile
56 (55) 293888   FAX: 56 (55) 295216
jalvarez@geotec.cl

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U.S. Offices

PERU

Boyles Bros. Diamantina S.A.
Casilla 1955, Lima 100 (P.O. Box)
Av. Santa Ana No 186, ATE Vitarte (Street Address)
Lima, Peru
51 (1) 326-0494   FAX: 51 (1) 326 0502
boyles+@amauta.rcp.net.pe

Geotec S.A.
Casilla 1955, Lima 100 (P.O. Box)
Av. Santa Ana No. 186, ATE Vitarte (Street Address)
Lima, Peru
51 (1) 326-0494   FAX: 51 (1) 326-0092
geotec+@amauta.rcp.net.pe

Layne Christensen Company
1900 Shawnee Mission Parkway
Mission Woods, KS 66205
Tel: 913.677.6800
Fax: 913.362.0133
E-mail: info@laynechristensen.com

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