Smith International, Inc.
P.O. Box 60068
1310 Rankin Road (77073)
Houston, Texas 77205-0068
+1-281-443-3370
+1-800-US-SMITH (877-6484)

M-I SWACO
5950 North Course Drive
Houston, Texas 77072
(other locations...)

Wilson
1302 Conti Street
Houston, Texas 77002
+1-713-237-3700
info@iwilson.com
(other locations...)

Smith International, Inc.
P.O. Box 60068
1310 Rankin Road (77073)
Houston, Texas 77205-0068
+1-281-443-3370
+1-800-US-SMITH (877-6484)

ALASKA ANCHORAGE, ALASKA 5631 Silverado Way Unit “G Anchorage, Alaska 99518 Bits ANCHORAGE, ALASKA 721 West First Avenue Anchorage, Alaska 99501 Smith Services NIKISKI, ALASKA 51490 Wik Road Nikiski, Alaska 99635 Smith Services ARKANSAS KENSETT, ARKANSAS 131 Sherman Way Kensett, Arkansas 72082 Smith Services CALIFORNIA BAKERSFIELD, CALIFORNIA 3101 Steam Court Bakersfield, California 93308 Smith Services, Remedial & Drilling CULVER, CALIFORNIA 10736 Jefferson Blvd Box No. 434 Culver, California 90230 Chem-Tech COLORADO DENVER, COLORADO 410 17th Street, Suite 800 Denver, Colorado 80202 Smith Services & Bits – Sales Office GRAND JUNCTION, COLORADO 2214 Sanford Drive, # B7 Grand Junction, Colorado 81505 Smith Technologies RIFLE, COLORADO 702 B Buckhorn Drive Rifle, Colorado 81650 Smith Services & Bits – Sales Office LOUISIANA BOSSIER CITY, LOUISIANA 4716 Viking Dr. Bossier City, LA 71111 Bits BROUSSARD, LOUISIANA 1235 Evangeline Thruway Broussard, Louisiana 70518 Smith Services, Completion Systems & Drilling Product BROUSSARD, LOUISIANA 5750 LA Highway 90 East Broussard Louisiana 70518 Chem-Tech BROUSSARD, LOUISIANA 100 South Bernard Road Broussard, La 70518 Smith Services, Fishing & Remedial BROUSSARD, LOUISIANA 111 Nova St Broussard, La. 70518 Bits BROUSSARD, LOUISIANA 5033 Hwy 90 East Broussard, Louisiana 70518 Boyds Rental Tools BROUSSARD, LOUISIANA 1003 Young Street Broussard, Louisiana 70518 SupRJar FOURCHON, LOUISIANA 121 4TH Street, Slip 2 Golden Meadow, Louisiana 70357 Smith Services- Drilling Products HOUMA, LOUISIANA 153 Thompson Road Houma, Louisiana 70363 Bits - Smith Services – Remedial HOUMA, LOUISIANA 222 Venture Blvd. Houma, Louisiana 70360 Smith Services – Fishing Services HOUMA, LOUISIANA 4876 Hwy. 311 Houma, Louisiana 70360 Smith Services – Drilling( HE) HOUMA, LOUISIANA 2466 Bayou Blue Road Houma Louisiana 70364 Boyd’s Rental Tools LAFAYETTE, LOUISIANA 101 Bolton Street Lafayette Louisiana 70508 Perf-O-Log LAFAYETTE, LOUISIANA 105 Commission Blvd. Lafayette, Louisiana 70508 Smih Services LAFAYETTE, LOUISIANA 100 Asma Blvd. Suite 260 Lafayette, Louisiana 70508 Smith Services (Sales Office) MINDEN, LOUISIANA 1624 Highway 531 Minden, Louisiana 71055 Smith Services – Completion Systems NEW IBERIA, LOUISIANA 3901 Highway 90 East New Iberia, Louisiana 70560 Smith Services - Drilling( HE) NEW IBERIA, LOUISIANA 3216 East Old Spanish Trail New Iberia Louisiana 70560 Boyd’s Rental Tools NEW ORLEANS, LOUISIANA 1615 Poydras Street, Ste., 830 New Orleans, Louisiana 70112 Smith Services, Drilling Products & Bits – Sales Office SHREVEPORT, LOUISIANA 805 Aero Drive Road Shreveport, Louisiana 71107 Smith Services - Drilling Products & Bits MISSISSIPPI LAUREL, MISSISSIPPI 204 1325 Hillcrest Drive Laurel, Mississippi 39440 Smith Services-Drilling Products & Bits LAUREL, MISSISSIPPI 1485 Hwy 84 East Laurel, Mississippi 39443 SupRJar NEW MEXICO FARMINGTON, NEW MEXICO 3601 Bloomfield Hwy. Farmington, New Mexico 87401 Smith Services, Remedial & Drilling HOBBS, NEW MEXICO 1000 West County Road Hobbs, New Mexico 88240 Smith Services-Fishing Services HOBBS, NEW MEXICO 200 N. Grimes Suite B Hobbs New Mexico 88240 Boyd’s Rental Tools NORTH DAKOTA WILLISTON, NORTH DAKOTA 424 47th Street West Williston ND 58801 Smith Services OKLAHOMA OKLAHOMA CITY, OKLAHOMA 14000 Quail Springs Parkway (suite 3500) Oklahoma City, Oklahoma 73134 Bits- Smith Services Sales OKLAHOMA CITY, OKLAHOMA 6912 S. Bryant Ave. Oklahoma City, Oklahoma 73149 Smith Services – Remedial & Drilling PONCA CITY, OKLAHOMA 1405 N. Waverly Ponca City Oklahoma 74601 Bits

TEXAS ALICE, TEXAS 602 Commerce Road Alice, Texas 78332 Smith Services – Remedial & Drilling ALICE, TEXAS 1601 South Highway 281 Alice, Texas 78332 Smith Services – Drilling (HE) ALICE, TEXAS 915 Commerce Road Alice Texas 78332 Boyd’s Rental Tools BRIDGEPORT, TEXAS 1663 W Hwy 380 Bridgeport, Texas 76426 Smith Services BROWNFIELD, TEXAS 1215 W. Main Brownfield, Texas 79316 Smith Services- Fishing Services BUFFALO, TEXAS 2257 South Hwy. 79 Buffalo, Texas 75831 Smith Services – Drilling Products CORPUS CHRISTI, TEXAS 353 Lantana Corpus Christi, Texas 78408 Smith Services – Completion Systems CORPUS CHRISTI, TEXAS 6725 Leopard Street Corpus Christi, Texas 78409 SupRJar DALLAS, TEXAS 8150 North Central Expressway, Ste. 675 Dallas, Texas 75206 Bits & Smith Services – Sales ELCAMPO, TEXAS 148 Duckett Street State Highway 70 North Elcampo, Texas 77437 Smith Services FORT WORTH, TEXAS 6701 Corporation Parkway, Suite 100 Fort Worth, Texas 76126 Smith Bits – Smith Services GIDDINGS, TEXAS 1005 Lee County Road 217 Bldg. "B" Giddings, Texas 78942 Smith Services – Completion Systems KILGORE, TEXAS 3310 Highway 135 North Kilgore, Texas 75662 Smith Services – Fishing & Remedial LINDALE, TEXAS 15188 County Road 431 Lindale, Texas 75771 Boyd’s Rental Tools LONGVIEW, TEXAS 5043 Whitehurst Drive Longview, TX 75602 Smith Services – Completion Systems MAURICEVILLE, TEXAS 11041 Highway 12 Mauriceville, Texas 77626 Smith Services – Fishing Services MIDLAND, TEXAS 601 N. Marienfeld Suite 400 Midland, Texas 79701 MIDLAND, TEXAS 1706A South Midkiff Road Midland, Texas 79701 Bits MIDLAND, TEXAS SPS International Permian Basin Regional Office 4401 E Business Interstate 20 Midland, TX. 79701 Smith Services MIDLAND, TEXAS 2405 Garden City Hwy Midland TX 79701 Boyd’s Rental Tools ODESSA, TEXAS 1801 E. Pearl Odessa, Texas 79761 Madden Systems ODESSA, TEXAS 201 2120 West Maurice Road Odessa, Texas 79763 Smith Services – Drilling Products ODESSA, TEXAS 8700 N.W. Loop 338 Odessa, Texas 79764 Smith Services – Remedial ODESSA, TEXAS 4103 Brazos Avenue Odessa, Texas 79764 SII - Smith Services ODESSA, TEXAS 1801 E. Pearl Odessa, Texas 79761 Madden Systems PALESTINE, TEXAS 10200 Hwy. 79 South Palestine, Texas 75802 SII - Smith Services PHARR, TEXAS 5510 N. Birch Pharr, Texas 78577 McAllen - Smith Services – Fishing & Remedial ROSHARON, TEXAS 3330 CR 56 Rosharon, Texas 77583 Boyd’s Rental Tools SILSBEE, TEXAS 8143 FM 92 Silsbee, Texas 77656 Smith Services – Completion Systems TEAGUE, TEXAS 465 Highway 489 West Teague, Texas 75860 SII - Smith Services TYLER, TEXAS 16629 FM 2493, Suite A Tyler, Texas 75703 Bits VICTORIA, TEXAS 4404 U.S. Hwy 59 North Victoria Texas 77905 Boyd’s Rental Tools UTAH PROVO, UTAH 275 West 2230 North Provo, Utah 84604 Bits VERNAL, UTAH 4740 East 5250 South Vernal, Utah 84078 Smith Services -Drilling Products & Bits VIRGINIA BUCKHANNON, WEST VIRGINIA North Mudlick Road Old Route 33 West Buckhannon, West Virginia 26201 Smith Services - Drilling Products BRIDGEPORT, WEST VIRGINIA C/O Blue Dot Services Route 76 East Bridgeport, West Virginia 26330 Bits WYOMING CASPER, WYOMING 1403 North Derrick Drive Casper, Wyoming 82604 Smith Services - Completion & Drilling ROCK SPRINGS, WYOMING 31 Wilkens Peak Drive Rock Springs, Wyoming 82901 SII - Smith Services - Completion/Fishing & Remedial

ALGERIA HASSI MESSAOUD, ALGERIA BIR Messaoud B.P. 10 Hassi Messaoud, Algeria 30500 Bits ANGOLA LUANDA, ANGOLA Sonils Base, Business Center Boavista Luanda, Angola Bits ARGENTINA BUENOS AIRES, ARGENTINA Av. Rioque Saenz Pena 547- Piso 3 (C1035AAA) Ciudad Autonoma de Buenos Aires, 1033 Argentina Smith Services - Drilling Products- Bits MENDOZA ARGENTINA San Martin Carrodilla - Lujan de Cuyo Mendoza 5500 Argentina Bits AUSTRALIA ADELAIDE, SOUTH AUSTRALIA Carrington House 61-63, Carrington Street Adelaide, South Australia 5000 Bits CANNING VALE, AUSTRALIA 48 Magnet Road Canning Vale, Western Australia 6155 Smith Services- Remedial & Drilling SII Accounting PERTH, AUSTRALIA 938 Hay Street Suite 7 Perth WA, 6000 Australia Geo – Bits AZERBAIJAN BAKU, AZERBAIJAN Smith International Injasanat Street 7, floor 6-8 Baku, AZ1000, Azerbaijan Bits - Smith Services BOLIVIA SANTA CRUZ, BOLIVIA KM 6 ½ Dobie Via A La Guardia P.O. Box 1745 Santa Cruz, Bolivia SII – Bits BRAZIL RIO DE JANERIO, BRAZIL Rua Santa Luzia, 651 21 st Floor Rio De Janeiro, Brazil 20030-040 Smith Services - Remedial & Drilling BRUNEI KUALA BELAIT, BRUNEI C/O P.T.A.S. SDN BHD Lot No. 1 (Fasa1) Tapak Perindustrian Pekan Belait Jalan Setia Di-Raja, Simpang 114 Kuala Belait 3131 Brunei Bits, Smith Services - Fishing & Remedial CANADA CALGARY, ALBERTA Concrete Equities Place Suite 710, 396 11th Avenue SW Calgary, AB T2R 0C5 Smith Services & Bits EDMONTON, CANADA Summit Business Center 7123 -56 Avenue NW Edmonton, Alberta T6B 3L2 Canada SII LAVAL, CANADA 2535 Chomedey Laval, Quebec Canada, H7T 2R2 Bits NISKU, CANADA 406-22nd Avenue Niksku,Canada T9E 7W8 Smith Services – Completion/Remedial & Drilling CHILE CONCHALI, CHILE Baron De Juras Reales 5050 Panamerican Norte Santiago Chile Bits CHINA BEIJING, CHINA – CHAO YANG DISTRICT 10F, Tower B, Building No.1, G.T. International Center Jia 3 Yongandongli, Jianguomenwai Avenue Chaoyang District Beijing 100022, P.R.China Bits BEIJING, CHINA – CHAO YANG DISTRICT Unit 2001, Building B, Vantone Centre 6A Chao Wai Da Jie Chao Yang District Beijing 100020 Peoples Republic of China Smith Services JIANGSU, CHINA – CHANGZHOU DISTRICT Smith Drilling Equipment (Changzhou) Ltd 25 Middle Changjiang Road Changzhou New District Jiangsu Province, China 213022 Smith Services - Manufacturing COLOMBIA BOGOTA, COLOMBIA 303 Cra.9A No. 99-02 Oficina 603 Es. Latinoamericana de Seguros Bogota, Colombia SII - Smith Services – Remedial & Drilling CONGO REPUBLIC Populaire Du, CONGO 336 BP 1771 Point Noire, REPUBLIC POPULAIRE DU CONGO Bits ECUADOR QUITO, ECUADOR 321 M.I. Overseas - Smith Bits Av. Republica de El Salvador 836 y Suecia Edificio Prisma Norte Piso 7 Oficina 71 Quito, Ecuador Bits EGYPT CAIRO, EGYPT 301 C/O Wood International Villa 161, Chouefiat / Akhnaton Intersection 6th Area Sector 1 5th District, Cairo, Egypt Bits - Smith Services - Completion Systems FRANCE PAU, FRANCE S.A.R.L. B.P. 217 LONS Billere Pau, France 64146 Smith Services - Remedial & Drilling- Bits GABON PORT GENTIL, GABON Batiment Elf- ex Dex B.P. 633 Port Gentil, Gabon 1493 Bits GERMANY CELLE, GERMANY Deutschland GMBH Grafftring 5-7 Postfach 3251 Celle, D-29227 Germany Smith Services - Remedial & Drilling - Bits WIETZE, GERMANY Smith International Deutschland GmbH Drilling Products & Services Industriestraße 1-5 29323 Wietze Germany Smith Services-Houston Engineers HOLLAND HEERHUGOWAARD, HOLLAND Pannekeetweg 19 1704 PL Heerhugowaard, Holland The Netherlands Bits SCHOONEBEEK, HOLLAND Industrieweg 17A Schoonebeek, 7761 PV Holland The Netherlands Smith Services - Fishing & Remedial INDIA NEW MUMBAI, INDIA Plot No A311/312, M.I.D.C. T.T.C. Industrial Area Mahape, Thane District New Mumbai, 400 701 Smith Services - Remedial & Drilling INDONESIA BALIKPAPAN, KALIMANTAN C/O P.T. Imeco Sarana JI. Ahmad Yani No 40 Totgassono, 3rd Flr. Balikpapan, Indonesia 76113 Bits JAKARTA, INDONESIA C/O PT. SMITH TOOL INDONESIA Beltway Office Park Building C, 6th FL Jl.Ampera raya no 8-9 Jakarta Selatan 12550 – Indonesia Bits JAKARTA, INDONESIA C/O P.T. Smith Tool Indonesia Cilandak Comercial Estate, Building #201 JL. Raya Cilandak KKO Jakarta 12560 Indonesia Smith Services ITALY BOLOGNA, ITALY-SALINE Via Grandi 3/A 40013 Castel Maggiore (BO) Italy Smith Services - Remedial & Drilling PISA, ITALY Via Traversa, 50 I-56048 SALINE DI VOLTERRA PI Pisa, Italy Sii - Bits RAVENNA, ITALY Via IV Novembre 82/A Ravenna, Italy 48023 Bits SCURELLE - SUPRADIAMANT, ITALY Loc. Asola 38050 Scurelle Trento, Italy Bits KAZAKHSTAN AKTOBE, KAZAKHSTAN 12 Microdistrict, 21/B Offi 17 FI 9th Aktobe 030000, Kazakhstan Bits ALMATY, KAZAKHSTAN 132 Dostyk Avenue Office 13, 8th Floor Almaty, Kazakhstan 050051 Bits KUWAIT MINA ABDULLAH, KUWAIT Shuaiba West Block 5 Plot B-138-I Mina Abdullah, Kuwait Smith Services - Completion/Remedial & Drilling SAFAT, KUWAIT Ajal Contracting & General Trading Co. Salhiah Anwar Al-Sabah Complex Block 1 P.O. Box 26258 Safat, 13123 Kuwait Bits MALAYSIA KUALA LUMPUR, MALAYSIA 310 Suite 11-C1, 11th. Floor, S. Block Box #7, Wisma Selangor Dredging #142A, Jalan Ampang Kuala Lumpur, Malaysia 50450 SII - Smith Services - Remedial & Drilling – Bits LABUAN F.T., MALAYSIA SU 3605, Jalan Arsat Light Industrial Estate Labuan F.T. 87000 East Malaysia Smith Services - Remedial & Drilling MEXICO VILLAHERMOSA, MEXICO Smith Internacional SA de CV Prol. de Paseo Usumacinta # 4980 Residencial Country Villahermosa Tabasco Mexico. C.P.86039 Sii - Bits NIGERIA PORT HARCOURT, NIGERIA C/O Africa Oilfield Services Ltd., (Base 2) Plot 272 Trans Amadi Industrial Layouts Port Harcourt, Rivers State Nigeria Bits LAGOS, NIGERIA C/O M-I Nigeria Ltd. The Octogon #13A, A.J. Marinho Drive Victoria Island Annex Lagos, Nigeria Bits

NORWAY BERGEN, NORWAY Kokstadflaten 4 Post Box 37 Kokstad, Bergen Norway 5257 Bits – ASE STAVANGER, NORWAY Kanalveien 2, Forus Vest 4052 Roeyneberg Norway Smith Services - Bits OMAN MUTTRAH, OMAN C/O Tawoos Oilfield Supply Co. P.O. Box 1676..Postal Code 114 Muttrah, Oman SII – Bits RUWI, OMAN C/O United Engineering Services P.O. Box 2638 Ruwi, 112, Oman Smith Services – Remedial & Drilling RUWI, OMAN P.O. Box 2992 Ruwi, PC 112 Sultanate of Oman Smith Bits – Neryfor PAKISTAN ISLAMABAD, PAKISTAN C/O BC International (Pvt) Limited No. 24, Street No. 30 Sector F-6/1 Islamabad - 44000 Pakistan Bits PERU LIMA, PERU. 315 Av Rivera Navarrette 765 Of. 101 Piso 10 San Isidro Lima, Peru 27 SII – BITS QATAR DOHA, QATAR C/O Teyseer Trading & Co. P.O. Box 1556 Doha, Qatar Bits DOHA, QATAR P.O. Box 12908 Doha, Qatar 112 Smith Services - Remedial & Drilling RUSSIA MOSCOW, RUSSIA Smith International Business Centre "GazOil Plaza" 12A Nametkina Street, 7th Floor, Block C Moscow, Russia 117420 SII SAUDIA ARABIA AL KHOBAR 359 Abdullah Al-Suwiket Trading & Contracting P.O. Box 321 Al Khobar 31952 Kingdom of Saudia Arabia Smith Services - Fishing & Remedial AL KHOBAR Smith Bits - Petroleum Centre PO Box 32025 Tower B - 3rd Floor Al Khobar, Saudi Arabia SCOTLAND, THE UNITED KINGDOM ABERDEEN, SCOTLAND North Sea Limited 328 Woodside Road Bridge of Don Aberdeen, AB23 8EF Scotland The United Kingdom Smith Services - Drilling Products - SII ABERDEEN, SCOTLAND Denmore Building Units 9&10 Denmore Road - Bridge of Don Aberdeen, Scotland AB23 8JW Bits- HR ALTENS ABERDEEN, SCOTLAND Hareness Circle Altens Aberdeen, UK AB12 3LY Bits – Neyrfor DYCE ABERDEEN, SCOTLAND Howe Moss Avenue Kirkhill Industrial Estate Dyce, Aberdeen AB21 OGP Smith Services-Houston Engineers PORTLETHEN ABERDEEN, SCOTLAND Badentoy Avenue Badentoy Park Portlethen Industrial Estate, Portlethen Aberdeen Scotland AB12 4YB Smith Services - Fishing & Remedial & SII SINGAPORE LOYANG CRESCENT, SINGAPORE TW #1 Block 1 Loyang Offshore Supply Base Box No. 5100, Jetty Drive Loyang Crescent, Singapore 508988 SII - Bits - Smith Services - Completion/Remedial & Drilling SOUTH AFRICA *CAPETOWN, SOUTH AFRICA A204 Gatehouse Black River Park Fir Road Observatory 7925 Cape Town, South Africa Bits CAPETOWN, SOUTH AFRICA Smith International (North Sea) Limited 301 Newport House Cnr Ebenezer & Prestwich Roads Green Point Cape Town 8005 South Africa Smith Services SWEDEN KOPING, SWEDEN Koperingverken Hantverkaregatab 14 Koping Sweden, SE 731-29 Bits THAILAND BANGKOK, THAILAND Suite 2106, 21st Fl., Suntowers Building - A 123 Vibhavadi-Rangsit Rd., Jatujak, Bangkok, Thailand 10900 Bits TRINIDAD SAN FERNANDO, TRINIDAD 2 Coconut Crossing Cross Crossing San Fernando, Trinidad, Trinidad & Tobago Bits - Remedial & Drilling TUNISIA SFAX, TUNISIA 304 Route Menzel-Chaker-KM1 SFAX, Tunisia Smith Services - Remedial & Drilling TUNIS, TUNISIA Immeuble Carthage Centre - Bloc A 2ème étage Rue du Lac de Constance Les Berges du Lac 1053 Tunis, Tunisia Smith Technologies UNITED ARAB EMIRATES – UAE ABU DHABI, UAE Plot No. 81, Sector M-14 Musaffa Industrial Area Abu Dhabi, United Arab Emirates SII - BITS & Smith Services Fishing & Remedial DUBAI, UAE Oilfield Supply Center B 21 Jebel Ali Free Zone Dubai, United Arab Emirates Smith Services - Completion/Drilling Products DUBAI, UAE Smith Intl./Gulf Services - Oilfields Supply Center Building 12, Jebel Ali Free Zone P.O. Box 64900 Dubai, United Arab Emirates Smith Services - JV - Drilling Products DUBAI, UAE Oilfield Supply Center Ltd. – SIML Div. Building # 57 Oilfield Supply Center Ltd. Yard Jebel Ali Free Zone Dubai, UAE Smith Services - Manufacturing JV DUBAI, UAE Oilfields Supply Centre Ltd. Building 18A P.O. Box 1518 Jebel Ali Free Zone Dubai, UAE Bits-Neyrfor DUBAI, UAE Executive Offices No. 1 Oilfields Supply Center Ltd Year Jebel Ali Free Zone Dubai, UAE SII – Bits VENEZUELA ANACO, VENEZUELA 307 Carretera Via Los Pilones Km 1 Frente a la Polar Anaco Anaco, Venezuela Bits ANACO, ESTADO ANTONIO ANZOATEGUI Carretera Negra Via Los Pilones Estado Antonio Anzoateui, Venezuela Anaco, 1053 Bits – Neyrfor CARACAS, VENEZUELA Calle La Guairita Centri Professional Eurobuilding Piso 9, Oficina 9-A Urbanizcion, Chaua Caracas Venezuela SII – Bits - Smith Services – Sales CIUDAD OJEDA, VENEZUELA Avenida Intercomunal Sector El Prado No. 92 Diagonal A "Asados El Tio" Tia Juana - Municipio Simon Bolivar Ciudad, Ojeda Estado Zulia - Venezuela1204 Bits - Smith Services - Remedial & Drilling MATURIN, VENEZUELA Avenida Aliro Ugarte Pelayo Sector La Pitas Apartado Postal No. 225 Maturin, Venezuela 1202 Bits - Smith Services - Completion/Remedial & Drilling MARACAIBO, VENEZUELA 357 Palacio de los Eventos del Hotel Maruma Circunvalacion No. 2 Locales 4 y 5 P.O.BOX # 1003 Maracaibo, Estado Zulia 4004 Venezuela Smith Technologies