Contractor Members
If your company is an IADC member and has a page out there, let us know so we can link to it. This page will be updated as often as possible.
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
A
- Aban Loyd Chiles Offshore Ltd., India
- Abraj Energy Services LLC, Oman
- Academy Drilling, USA
- Acme Energy Integrated Services, Nigeria
- Action Drilling & Oil Well Maintenance Co WLL, Kuwait
- Ada Energy Services LLC, USA
- Ado-G Construction, Supply and Installation LLC, Azerbaijan
- Advanced Drilling Technologies LLC, USA
- Akita Drilling Inc., USA
- Akpan LLP, Kazakhstan
- Al Charika Alarabia Almoutahida Lilnakl Alaam WA Tijarat Almochtakat Al Naftia WA Alkhadamat Alnaftia S.A.L (Offshore)- Al Arabia Offshore Co., Iraq
- Al Ajlan Company for Logistic Services, General Transportation and Oil Services, Iraq
- Aladdin Middle East Ltd., Turkey
- Alamco Energy Services, LLC, USA
- AlMansoori Workover Services, Bahrain
- Alpha Hunter Drilling, LLC, USA
- AMAK Drilling and Petroleum Services (AMAKDPS), Egypt
- Amerimex Drilling, USA
- Amrtur Corporation, Brunei
- Anadolu Aslani Sondaj Muteahhitligi Ve Ticaret A.S., Turkey
- Anton Oilfield Services DMCC, United Arab Emirates
- Anton Oilfield Services Group Ltd, China
- Apexindo Pratama Duta Tbk, PT, Indonesia
- Arabian Drilling Services LLC, Oman
- Arar Petrol Gaz Aupas, Turkey
- Aro Drilling, Saudi Arabia
- Ascom Group S.A., Moldova
- Ashton Oilfield Services LLC, USA
- Asia Drilling Pte Ltd, Myanmar
- Assail Drilling Company, Libya
- Association of Drilling Contractors, Russia
- Atlantic Oilfield Services Ltd., United Arab Emirates
- Atwood Oceanics, Inc., USA
- Australian Drilling Services Pty Ltd, Australia
- Awilco Drilling Plc, United Kingdom
- Axxis Drilling, USA
- Aztec International Inc., Thailand
B
- Ba Omar Oilfield Services Co, Oman
- Balance Point Control BV, The Netherlands
- Bandera Drilling, USA
- Barbour Corporation, USA
- Basic Energy Services, USA
- Basin Drilling, LP., USA
- Bauer Resources Gmbh, Germany
- Baywater Drilling Company, LLC, USA
- BCH Energy do Brasil Servicos de Petroleo Ltda, Brazil
- Beaver Drilling Ltd., Canada
- Beijing Forpetro Sino-Rig Co., Ltd., China
- Beijing Orion Energy Technology & Development Co., China
- Beijing Xinlida Drilling & Exploration Co., Ltd., China
- Ben-Mem Oilfield Services Ltd., Nigeria
- Beredco, Inc., USA
- Big E Drilling Company, USA
- Big 6 Drilling, USA
- BKE (Burovaya Kompaniya Eurasia) Drilling Company LLC, Russia
- Blake International USA Rigs, LLC, USA
- BORDRILL Drilling Contractor and Trade Corp, Turkey
- Borr Drilling Management DMCC, Dubai
- Bronco Drilling Company LLC, USA
- Brooks & Knights International Limited, Nigeria
- Broron Oil and Gas Limited, Nigeria
- Bulgargeomin LTD, Bulgaria
- Burgan Co. for Well Drilling, Trading & Maintenance, Kuwait
C
- Cade Drilling, LLC, USA
- Calhoun Frontier, LLC, USA
- Canelson Drilling, Canada
- Canyon Drilling Company, USA
- Central Offshore Drilling Company, USA
- Challenger International, USA
- Challenger Limited, Isle of Man
- Charkanz Drilling Limited, Nigeria
- Cheetah Offshore Pte Ltd., United Arab Emirates
- ChengDu Western Union Petro Engineering Technology Co., Ltd., China
- China Newstar Energy Co Ltd (CNEC), P R China
- China Oilfield Services Ltd, China
- China Petroleum Offshore Engineering Co. Ltd., China
- Citadel Drilling Ltd., Canada
- CK Drilling, Kuwait
- Classic Drilling Company, USA
- CNPC Bohai Drilling Engineering Company Limited, China
- Coastal Drilling, USA
- Complex Drilling Works Trust- SOCAR, Azerbaijan
- Constructora Las Aguilas, S.A., Mexico
- COSL Middle East (FZE), United Arab Emirates
- CROSCO Integrated Drilling & Well Services Company, Ltd., Croatia
- Cyclone Drilling, Inc., USA
- Cuadrilla Resources LTD, United Kingdom
D
- D.W.C Drilling (LTD) Limited, Nigeria
- Dalma Energy & Co., LLC, Sultanate of Oman
- Deep Industries Limited, India
- Deep Well Services, USA
- Deepwater Drilling & Services Pvt Ltd., India
- Delta Marine Oil Services Nigeria Ltd., Nigeria
- Devendra Enterprises Private Limited, India
- Dewanchand Ramsaran Industries (P) Ltd., India
- DHS Drilling, USA
- Diamond Offshore Drilling, Inc., USA
- Diavaz Trinidad de Mexico, Mexico
- Dietswell S.A., France
- Discovery Energy Services Colombia S.A., Colombia
- Dolphin Drilling Ltd., United Kingdom
- Dongying Haixin Petroleum Equipment Co., Ltd., China
- Dongying Qihai Petroleum Engineering Co., Ltd., China
- Doyon Drilling Inc., USA
- DQWU in Rumaila Project Daqing Downhole Service Co, CNPC, Iraq
- Drill Force New Zealand Ltd., New Zealand
- Drilling Engineering Consultancy Services (DECS), Libya
- Drillog Petro Dynamics Ltd, USA
- Drilling Spares and Services Limited, Kenya
- DrillTec GUT GmbH, Germany
- DWC Drilling Ltd, Nigeria
- Dynamic Drilling Holdco Pte Ltd., Singapore
E
- E & H Drilling Company, USA
- Eagle Rock Drilling, L.L.C., USA
- Efadco Petroleum Services (Distinct Energy), Oman
- Egyptian Chinese Drilling Company, Egypt
- Egyptian Drilling Company, Egypt
- Emas Energy Services (Thailand) Ltd., Thailand
- Ensign Energy Services, USA
- Eriell Corporation S.R.O.,Uzbekistan
- Ellwood City Forge, USA
- Energy Drilling Australia Pty Limited, Australia
- Energy Exploration and Development Co., Ltd., United Arab Emirates
- ENSCO International Inc., USA
- Enterprise Offshore Drilling LLC, USA
- Erazo Valencia S.A., Colombia
- Eriell Corporation S.R.O., Czech Republic
- Eriell Oilfield Services B.V., United Arab Emirates
- Estrella Servicios Petroleros, Argentina
- Etopo Energy PLC, Nigeria
- Exalo Drilling S.A., Poland
- Excell Drilling Co., USA
F
- Flux O.S. Sdn. Bhd, Brunei Darussalam
- Foradex Drilling SA, Romania
- Fram Drilling AS, Norway
- Frigstad Offshore Pte. Ltd., Singapore
- Funtay Integrated Business Limited, Nigeria
G
- G & M Muhendislik Sondaj Muteahhitlik/ G & M Engineering Drilling Co., Turkey
- G.T.C. KSA Limited, Ireland
- Gas 2 Grid Limited, Australia
- Geometric Drilling Limited, United Kingdom
- George N. Mitchell Drilling Co, USA
- Global Interests, LLC , USA
- Global Petro Tech, United Arab Emirates
- Global Tender Barges Pte. Ltd., Singapore
- Great Offshore Limited, India
- Greatship (India) Limited, India
- Green Valley Oil Services, Egypt
- Gregory Drilling Inc, USA
- Greka Drilling (India) Limited, India
- Grup Servicii Petroliere, Romania
- GTC Oilfield Services Private Limited, India
- GTS of Texas, Inc., USA
- Gulf Drilling Supply FZE Branch in Azerbaijan, Azerbaijan
- Gulf National Drilling Company, Kuwait
- Gulf Petroleum (HK) Limited, Hong Kong
- Gulf Petroleum Investment, Kuwait
- Gunnebo Johnson Corporation, USA
H
- H.A.D., Inc., USA
- Handrill SDN BHD, Malaysia
- Heli (TianJin) Petroleum Drilling Technology Service Co., Ltd., China
- Helmerich & Payne International Drilling Co., USA
- Hilong Oil & Gas Service Co., Ltd., P.R. China
- Hilong Oil Service Ltd., Malaysia
- Hilong Oil Service DMCC, United Arab Emirates
- Hilong Drilling & Engineering Service Ltd., Malaysia
- Honghua Oil & Gas Engineering Services Limited, P.R. China
- Honghua Oil & Gas Engineering and Technology Services (Sichuan) Co. Ltd., P.R. China
- Horizon Drilling International, Canada
- Horizontal Well Drillers, LLC, USA
- HRTC Oilfield Services, Yemen
- Huisman Intrepid Services LLC, USA
- Hunt Energy & Mineral Co Australia PTY LTD, Australia
- Hydro Drilling International S.p.A., Italy
I
- Iceland Drilling Company, Iceland
- Independence Contract Drilling, Inc., USA
- Integrated Projects Co. KCSC, Kuwait
- International Rig and Oilfield Services Ltd., Malaysia
- ITAG Tiefbohr GmbH & Co., Germany
- IRoilRigs International LTD, China
J
- Jandl Oil & Gas Limited, Nigeria
- Japan Drilling Co., Ltd., Japan
- Jay Bee Energy Private Limited, India
- JDC Drilling Company, LLC, USA
- Jindal Drilling & Industries Ltd., India
- John Energy Limited, India
- John Energy Middle East, Kuwait
- John Nitschke Drilling Pty Ltd, Australia
- JSC Investgeoservis, Russia
K
- Karizma Enerji A.S., Turkey
- KCA DEUTAG Drilling Ltd., Germany
- Keane Group Holdings, USA
- Kenai Drilling, USA
- Korea National Oil Corporation, Korea
- KS Drilling, Singapore
- KST International Ltd., Malaysia
- Kuldipsingh Oilfield Services N.V., Suriname
- Kuukpik Drilling LLC, USA
- Kuwait Well Drilling & Water Treatment Co. W.L.L., Kuwait
L
- Lamunyon Drilling LLC, USA
- Land Technology Group Co., Ltd., China
- Lasso Drilling Corp, Canada
- Lennox Petroleum Services Limited, Trinidad and Tobago
- Liaoning Liaohe Drilling Engineering Co., Ltd., China
- LLC “Drilling Energetic Company “Technics”, Ukraine
- LLC Otradnoe, Russia
- Lucas Drilling Pty Limited, Australia
- Lukoil Shelf Ltd, Russia
M
- M/S Rasson Energy India Pvt. Ltd., India
- Maco Offshore Engineering & Construction Limited, Nigeria
- Maersk Drilling, Denmark
- Majulia SDN BHD, Malaysia
- Makamin Petroleum Services Co. (LLC), Saudi Arabia
- Mari Gas Company Limited, Pakistan
- Mathan Nigeria Limited, Nigeria
- Maverick Drilling, USA
- MB Petroleum Services, Sultanate of Oman
- McVay Drilling Company, USA
- Meehan Drilling Ltd., Ireland
- MEGA (Mineral Exploration & Geo Analysis) Philippines, Inc., Philippines
- Megadrill Nigeria Limited, Nigeria
- Melcurt Nigeria Limited, Nigeria
- Mesa Drilling, USA
- Midis Energy Services Limited, Nigeria
- Mining Associates PVT LTD, India
- MND Drilling & Services A.S., Czech Republic
- Momentum Engineering LLC, United Arab Emirates
- Moncla Wellservice, USA
- MPF Operating Company LLC, USA
- Murfin Drilling, USA
N
- “Naftagaz-Drilling” LLC, Russia
- Nabors Industries Inc, USA
- National Oil Wells Drilling & Work Over Company, Libya
- NBC Oilfield Equipment Inc., USA
- Nicklos Drilling Company, USA
- Nigerblossom Drilling Company Ltd., Nigeria
- Nile Oil & Gas Services Company, Egypt
- Noble Corp., USA
- Nordic Drilling & Intervention Services, United Arab Emirates
- North Sea Drilling Group AS, Norway
- North Sea Rigs AS, Norway
- North Star Oil & Drilling LLP, India
- Northern Offshore, USA
- Norwegian Drilling Group AS, Norway
- Nucor, Inc., USA
O
- Ocean Oilfield Services FZE, United Arab Emirates
- Ocean Rig, Greece
- Octane Energy, LLC, USA
- Odfjell Drilling AS, Norway
- Oil & Gas Exploration Company Cracow Ltd, Poland
- Oil & Gas Exploration “Diament” Ltd., Poland
- Oil & Natural Gas Corporation Limited, India
- Oil Gas Engineering Co., Ltd., of CNNCGM Shaanxi, China
- Okebaram Drilling Company Limited, Nigeria
- OOO Burovaya Kompaniya Eurasia, Russia
- OOS Energy Rig Management Services B.V., Mexico
- Optimum Drilling Services Ltd., Iraq
- Optimum Engineering Standards Company Limited (OES), Saudia Arabia
- Oro Negro, Mexico
- Overseas Drilling Ltd., The Netherlands
P
- P.R. Marriott Drilling Limited, United Kingdom
- Pacific Drilling, USA
- Palmeron Drilling Solutions, Nigeria
- Paragon Offshore, USA
- Parker Drilling Company, USA
- Pars Energy-Gostar Drilling & Exploration (PEDEX), Iran
- Patterson – UTI Energy Inc, USA
- Paul Graham Drilling, USA
- Petrotech Me FZC, United Arab Emirates
- PC Drilling & Service, LLC, USA
- PDE “Technics”, Ukraine
- Pense Brothers Drilling Co., Inc., USA
- Perazzoli Drilling, Italy
- Performance Drilling Company, LLC, USA
- Pergemine S.p.A., Italy
- Perisai Petroleum Teknologi BHD, Malaysia
- Petreven, Italy
- Petro-King Oilfield Services Limited, China
- Petro-Lud, Inc. DBA Hydro-Lud, USA
- Petro State FZE, United Arab Emirates
- Petroalfa Servicios Integrados de Energia S.A.P.I de CV, Mexico
- Petroleos de Venezuela, S.A. (PDVSA), Venezuela
- Petrolog Limited, Nigeria
- Petromag Oil and Gas Limited Liability Company, Hungary
- Petron Drilling Fields (Nigeria) Limited, Nigeria
- Petrovietnam Drilling & Welll Services Corporation, Vietnam
- Petroworks S.A.S, Colombia
- Pewete Evo Europe S.R.L., Romania
- Pinnergy, Ltd., USA
- Pioneer Drilling Company, USA
- Pioneer Drilling Company, LLC, USA
- PNG Drilling Co. Ltd., Russia
- PNOC Energy Development Corporation, Philippines
- Pollister Drilling Corp, USA
- Poszukiwania Nafty i Gazu “NAFTA” Sp. z o.o., Poland
- Predator Drilling Incorporated, Canada
- Precision Drilling International, Canada
- Prime Energy DWC LLC, United Arab Emirates
- Prinsip Offshore Drilling International, Singapore
- Production Solutions International, Turkey
- ProPetro Services Inc, USA
- PT Coal Gas Solutions, Indonesia
- PT Pertamina Drilling Services Indonesia, Indonesia
- PT. Daya Alam Tehnik Inti, Indonesia
- PW Well Services Ltd., United Kingdom
- Pyramid Drilling SAE, Egypt
Q
- Qalf Drilling Saplay FZE Branch Office in Azerbaijan Republic, Azerbaijan
- QUEIROZ GALVÃO ÓLEO E GÁS S. A., Brazil
R
- R & B Exploration and Production Pvt Ltd., India
- RACS, LLC, USA
- Rag Energy Drilling GMBH, Austria
- Ram Oil Services Co., Ltd., Iraq
- Rapad Drilling & Well Service, USA
- Ratnam Energy Pvt. Ltd., India
- Raven Drilling, USA
- Ray International Oil and Gas LLC, Oman
- Renegade WLS, USA
- Rompetrol, Romania
- Rotaqua Geological, Mining, Drilling, Research Ltd., Hungary
- Rowan Companies Inc., USA
- Ryno Drilling & Energy Services International Ltd., Panama
S
- Sakson Group, Egypt
- Sapura Kencana Drilling Pte Ltd., Singapore
- Saudi Aramco, Saudi Arabia
- Savanna Drilling, USA
- Saxon Energy Services, Inc., Canada
- S.C. Foraj Sonde S.A. Craiova, Romania
- S.C. Rig Service S.A.., Romania
- Scandrill Inc., USA
- Schlumberger, France/USA
- SDF Oil Well Technology, Egypt
- Seadrill Managment AS, United Kingdom
- Seawolf Oilfield Services Limited, Nigeria
- Seenopex Oil Services, Egypt
- Selective Marine Services LLC, United Arab Emirates
- Sepanta Holdings Limited, United Kingdom
- Servicios PJP4 de Mexico, S.A. de C.V., Mexico
- Sevan Drilling ASA, Norway
- Sewell Limited, Norway
- Shandong Kerui International Oil & Gas Engineering Co., Ltd., China
- Shengli Oilfield Aokailong Products Engineering Co., Ltd., China
- Sherman & Hines Ltd., Nigeria
- Shiv Vani Oil & Gas Co., LLC, Oman
- Shiv-Vani Universal, Ltd., India
- ShivGanga Drillers Private Limited, India
- Siberian Services Company, Russia
- Silver Oak Drilling, USA
- Simmons Edeco Inc., Canada
- Sinopec International Petroleum Service Corporation, P R China
- Sinopec Offshore Oilfield Services Company Shanghai Drilling Division, China
- Sinopec Zhongyuan Petroleum Engineering Ltd. (ZPEB), China
- Sinopetroleum Technology Inc., China
- Snubco Pressure Control International Ltd., Canada
- Societe De Maintenance Petroliere (SMP), France
- Sondagens de Angola Ltda, Spain
- South West Pinnacle Expolration Pvt. Ltd., India
- Southwind Drilling, Inc., USA
- Springrock Energy Limited, Nigeria
- SST Energy Corporation, USA
- Standard E & S, LLC, USA
- Star Nile for Drilling & Oil Services, Egypt
- Steinberger Drilling, USA
- Sterling Drilling Company, USA
- Stoneham Drilling Corporation, USA
- Stratadrill Oilfield Services DMCC, United Arab Emirates
- Sun Drilling LLP, Kazakhstan
- Superior Energy Services, USA
- Swift Drilling BV, The Netherlands
T
- Tacrom Drilling, Romania
- Tassili, Algeria
- TCL Drilling, Australia
- Tesco Corporation (US), USA
- Thermaprime Drilling Corporation, Philippines
- Tianjin China Petroleum Drilling Co., Ltd., China
- Tianjin Pan Pacific Bosun Oilfield Technology Ltd., China
- Titan PetroServices, USA
- Transocean Inc., USA
- Triboilgas Cia Ltda, Ecuador
- Trinidad Drilling USA, Ltd., Canada
- Trinidad Drilling, Saudi Arabia
- True Drilling L.L.C., USA
- Turkish Petroleum International Company Ltd., Turkey
U
- Unison Drilling, Inc., USA
- Unit Corporation, USA
- Unitech Drilling Company Limited, Nigeria
- Untergrundspeicher – und Geotechnologie – Systeme (UGS) GmbH, Germany
V
- Valve and Tools SAE, Egypt
- Vanguard Drilling BV, Netherlands
- Vantage Drilling Company, US
- Victory Well Servicing LLC, USA
- Viking International, Dubai
- Virtue Oilfield Rentals, LLC, USA
- Visser & Smit Hanab bv, Netherlands
W
- WDI, United Arab Emirates
- WELL Drilling Corporation, USA
- Well Ops (A Helix Company), USA
- Well-Safe Solutions Ltd., Scotland
- Wisco-Moran Drilling Company, USA
- Wyoming Casing Drilling, USA
X
- XCD SRL, Romania
- Xi’an Yiding Petroleum Technology Co., Ltd., China
- Xinjiang Beiken Energy Engineering Co., Ltd., P R China
- Xianjiang Zhengtong Oil & Gas Co., Ltd., China
- Xtreme Coil Drilling Corp., USA
Y
- No “Y” Websites!