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Well Drilling Service Companies

Browse subsea drilling and well services companies further by :
Abandonment - Artificial Lift - Cased Hole - Cementing - Coil Tubing - Completions - Deepwater Drilling - Directional Drilling - Drill Cuttings - Drilling - Drilling Chemicals - Drilling Fluids - Drilling Mud - Drilling Tools - Drill pipe Inspection - Drilling Supplies - Intelligent Wells - Offshore Drilling - Oil and Gas Drilling - Snubbing - Top Drive - Sand Control - Underbalanced - Well Control - Well Drilling Contractor - Well Intervention - Well Services - Workover Riser - Workover

The list of all drilling and well services companies :
Ensco - a premier global offshore oil and gas drilling contractor
Contact: , Phone: (+121) 43 97 30 00, Fax: (+180) 04 23 80 06
Dallas, USA, America(North)

Schlumberger Oilfield Services - supplier of services and technology to the international petroleum industry
Contact: , Phone: (+121) 23 50 94 00, Fax: (+121) 23 50 94 57
New York, USA, America(North)

Baker Hughes Inc - consultancy and engineering in oilfield drilling services
Contact: Gary Flaharty, Phone: (+171) 34 39 86 00, Fax: (+171) 34 39 86 99
Houston, USA, America(North)

Baker Oil Tools - well drilling services, completion, downhole, workover and fishing tools
Contact: , Phone: (+171) 34 66 13 22, Fax: (+171) 34 66 25 02
Houston, USA, America(North)

BJ Services - cementing, drilling, coil tubing, casing and other oilfield well services
Contact: , Phone: (+171) 34 62 42 39, Fax: (+171) 38 95 58 98
Houston, USA, America(North)

Diamond Offshore - leading deepwater offshore subsea well drilling contractor
Contact: , Phone: (+180) 08 48 19 80, Fax: (+128) 14 92 53 78
Houston, USA, America(North)

Halliburton - cementing, seismic and oil and gas products Houston
Contact: , Phone: (+171) 32 43 41 21, Fax:
Houston, USA, America(North)

IKM Subsea Design AS - consultancy services within subsea production systems, workover and drilling
Contact: Lars Johan Ommundsen, Phone: (+47) 51 95 14 00, Fax: (+47) 51 57 00 60
Stavanger, NORWAY, Europe(North)

KCA DEUTAG - is a leading international drilling and engineering company working onshore and offshore with a focus on safety, quality and operational performance.
Contact: , Phone: 01224 299600, Fax:
Aberdeen, SCOTLAND, Europe(North)

Noble Drilling - one of the largest offshore drilling contractors
Contact: , Phone: +1 281-276-6100, Fax: +1 281-276-6464
Sugarland, USA, America(North)

Pride International - is one of the world's largest offshore drilling companies with an increasing focus on deepwater and other high-specification drilling services
Contact: , Phone: (+171) 37 89 14 00, Fax: (+171) 37 89 14 30
Houston, USA, America(North)

Prosafe - leading and innovative supplier of products and services in selected niches of the global oil and gas industry.
Contact: Arne Austreid, Phone: 47 51 64 25 00, Fax: 47 51 64 25 01
Stavanger, NORWAY, Europe(North)

Prosafe ASA - production drilling, owner and operator of accommodation/service rigs and FPSOs/FSOs
Contact: Karine Cosemans, Phone: (+47) 51 64 25 00, Fax: (+47) 51 64 25 01
Tananger, NORWAY, Europe(North)

Seadrill - drilling rigs and ships for well services
Contact: , Phone: +47 23 11 40 00, Fax: +47 23 11 40 40
Oslo, NORWAY, Europe(North)

SubseaDesign - is an engineering company providing equipment and services for the oil and gas industry
Contact: Hans Henrik Fjelldal, Phone: +47 974 70 047, Fax: +47 947 74 248
Drammen, Norway, Europe(North)

Transocean - the world's largest offshore well services drilling company
Contact: , Phone: (+171) 32 32 75 00, Fax:
Houston, USA, America(North)

Weatherford International - supplier of downhole and completion tools
Contact: , Phone: (+171) 36 93 40 00, Fax: (+171) 36 93 48 02
Houston, USA, America(North)

Songa Offshore - two semisubmersibles, Mata Redonda and La Muralla
Contact: Robert J. Scott, Phone: +1 713-715-1220, Fax: +1 713-715-1230
Houston, USA, America(North)

Aban Offshore Limited - a leading name in offshore drilling services
Chennai, India, Asia
Schlumberger Subsea - from pre-FEED through the life of the asset—enable companies to plan, access, remediate and manage their subsea fields
Paris, France, Europe(North)
Seawell Limited - platform drilling, drilling facility engineering, modular rig, well intervention and oilfield technologies
Hamilton, Bermuda, America(North)
Siem WIS - products are especially beneficial for use in relation to work on subsea wells
Knarrevik, Norway, Europe(North)
Tesco Drilling - patented casing drilling technology
Calgary, CANADA, America(North)
Varco International - coil tubing, drilling machinery and solids control
Orange, USA, America(North)
Caddis Drilling Services - solids control and well control equipment manufacturer and supplier
Calgary, CANADA, America(North)
Concentric Pipe & Tool Rental - involved in remedial/workover, snubbing, and gravel/frac pack operatioins critical deepwater completions jobs
Huma, USA, America(North)
Crosco Drilling - drilling and well services
Zagreb, CROATIA, Europe(South)
Cudd Pressure Control - coil tubing and well pressure control equipment
Houston, USA, America(North)
Cutting Underwater Technologies UK - key technologies within the Offshore Structure Management & Abandonment applications
Aberdeen, SCOTLAND, Europe(North)
Parker Drilling - drilling and rental tool services
Tulsa, USA, America(North)
PI Intervention AS - operation and maintenance of down-hole tools such as plugs, packers and straddles with associated running and pulling tools
Stavanger, NORWAY, Europe(North)
Smedvig asa - is a leading offshore drilling and well services contractor
Stavanger, NORWAY, Europe(North)
Tomax AS - specialist on oil well drilling technology with focus on elimination of stick-slip and related drillstring
Stavanger, Norway, Europe(North)
Aker Well Service AS - is a leading provider of well intervention services
Stavanger, Norway, Europe(North)
Dolphin Drilling - operating and managing drilling and workover vessels
Tananger, NORWAY, Europe(North)
Expro - Expro’s business is well flow management. Expro is a leading provider of services and products that measure, improve, control and process flow from high-value oil and gas wells.
Aberdeen, UK, Europe(North)
Maersk Drilling - engaged in drilling and well services world-wide
Copenhagen, DENMARK, Europe(North)
Rowan Companies - offshore contract drilling, workover and well services
Houston, USA, America(North)
Stena Drilling - independent well drilling services contractors
Aberdeen, SCOTLAND, Europe(North)
Ash Mouldings uk ltd - Cast and injection moulders of polyurethane and other plastics
Dewsbury, UK, Europe(North)
Offshore Clamp and Protector Technologies Inc - Manufacturer of Umbilical Clamps used in the completion and work over stage. Manufacturer of Protectors used to protect equipment during shipping and storage.
Spring, USA, America(North)
Lokring Technology - Manufacturer and Distributor of Leak-Free Code Equivalent Fittings without the headaches of "Hot Work" weld products
Cleveland, USA, America(North)
Nabors Industries Ltd - workover and well services drilling rigs worldwide
St Michaels, BARBADOS, America(North)
Ariboil Company Limited - ancillary equipment required to handle Drilling Mud Solids Control Services
Port Harcourt, NIGERIA, Africa
Blake Offshore LLC - provides offshore drilling, completion and work over services as well as providing mobile offshore production units
Louisiana, USA, America(North)
Krishna Antioxidants Pvt. Ltd - Leading manufacturer of chemicals for Drilling, Production, Refinery and automotive lubricants.
Mumbai, India, Asia
Noble Corporation - one of the largest offshore drilling contractors in the world today
Sugar Land, USA, America(North)
Ocean Rig ASA - the world’s largest and most modern drilling rigs, built for ultra deep water and extreme weather conditions
Stavanger, NORWAY, Europe(North)
Abbot Group plc - offshore drilling and well services contractor
Aberdeen, SCOTLAND, Europe(North)
Aberdeen Drilling - is a training company with facilities in Aberdeen, Scotland, UK, and Houston, Texas, USA
Aberdeen, SCOTLAND, Europe(North)
Acteon - focused on the crucial area of an offshore oil and gas development between the wells on the seabed and the surface
Norwich, UK, Europe(North)
Aker Drilling - is a rig company established by Aker
Stavanger, Norway, Europe(North)
AKITA Drilling ltd. - is a premier oil and gas drilling and well servicing contractor
Calgary, Canada, America(North)
Allamon Tool Company inc - drilling, workover and completion equipment
Conroe, USA, America(North)
Altinex - optimisation and training for all types of oil and gas drilling
Bergen, NORWAY, Europe(North)
AnTech Limited - coil tubing tools and services
Exeter, UK, Europe(North)
Apex Tubulars Ltd - supplier of Downhole Casing and Tubing (OCTG)
Aberdeen, SCOTLAND, Europe(North)
Applied Physics Systems - Steering Sensors for Directional Drilling applications and miniaturized sensors for general purpose use
Mountain View, USA, America(North)
Arabian Drilling Company (ADC) - a joint venture between the Industrialization and Energy Services Company (IESCO) and the Services Petroliers Schlumberger S.A
Al-Khobar, Saudi Arabia, Middle East
Artificial Lift Company - specialises in solutions for downhole applications as fiber optic
Great Yarmouth , UK, Europe(North)
Atwood Oceanics Inc - international offshore drilling, and related support
Houston, USA, America(North)
BASiC Energy Services, Inc. - our services support the entire life cycle of a well - from drilling to production and finally - abandonment.
Midland, USA, America(North)
Bico Drilling Tools inc - manufactures and services downhole drilling motors
Houston, USA, America(North)
Boots & Coots de Venezuela - has full firefighting capabilities including personnel, engineering and equipment.
Anaco, VENEZUELA, America(South)
Bosch Rexroth BV - Specialist in implementing complete drive and control systems, often on a turnkey basis
Boxtel, The Netherlands, Europe(North)
Boskalis Offshore BV - pipeline intervention, platform and wellhead intervention, landfalls and shore approaches, decommissioning and cable intervention
Papendrecht, The Netherlands, Europe(North)
Brinker Technology Ltd - pipeline and riser applications
Aberdeen, UK, Europe(North)
Bronco Oilfield Services - offers chemical injection and fluid pumps
Elk City, USA, America(North)
BW Offshore AS - world's leading FPSO contractors and a market leader within advanced offshore loading and production systems
Oslo, Norway, America(North)
Centek Ltd - Manufactures the unique Centek S2 single piece centraliser, designed for maximum stand-off in pipe rotation, unique flexibility and improved flow by area
Newton Abbot, UK, Europe(North)
ChemSol - is a leading oil and gas fluid additives supplier
Minnetonka, USA, America(North)
China Oilfield Services Limited - leading provider of drilling services offshore China
Beijing, CHINA, Asia
Coastal Drilling Land Company - drilling company
Corpus Christi, USA, America(North)
Complete Production Services Inc. - completion, coil tubing, wireline, drilling services
Houston, USA, America(North)
Conductor Installation Services Ltd - install conductors with the maximum possible structural integrity – reliably and safely
Great Yarmouth, UK, Europe(North)
Coyote Energy Inc. - drilling equipment and supplies available from various sellers.
Columbus, USA, Europe(North)
Craig International Supplies - oilfield supply houses for the North Sea Oil & Gas sector
Aberdeen, UK, Europe(North)
Cudd Well Control - knowledgeable pool of well control specialists and engineers focus on their fields of expertise
Houston, USA, America(North)
Davis-Lynch, Inc. - Multi-Purpose Float Collars, Stage Cementing tools, Inner-String Cementing tools, Inflatable Packers, Flotation Collars
Pearland, USA, America(North)
Drilltech Group - a leading specialist drilling rental tool company whose primary focus is supporting complex drilling campaigns
Aberdeen, SCOTLAND, Europe(North)
Dynaenergetics GMBH & CO KG - Manufactures, markets and sells oil field perforating equipment and explosives for seismic prospecting and decommissioning.
Laatzen, Germany, Europe(North)
Easywell AS - Enables previously unachievable oil field performance through the invention and practical application of unique downhole technologies
Stavanger, Norway, Europe(North)
Egyptian Drilling Company - international drilling contractor
Cairo, EGYPT, Africa
Enventure Global Technology - is the world’s leading provider of solid expandable technology for the energy industry
Houston, USA, America(North)
eProduction Solutions - providing production optimization solutions for flowing wells and all forms of artificial lift
Kingwood, USA, America(North)
Excalibur Engineering bv - worldwide offshore engineering and contracting industry and decommissioning and installation of large offshore oil and gas platforms
DJ Delft, NETHERLANDS, Europe(North)
Forum Oilfield Technologies - single-source, broad-based supplier of equipment and technology for the oil & gas drilling and production industry.
Houston, USA, America(North)
Franklin Howard International Ltd - is leading west africa energy and gas service company
Owerri, Nigeria, Africa
Frigstad Offshore Pte Ltd - an offshore drilling contractor
Singapore, Singapore, Asia
Frontier Drilling AS - an independent supplier of drilling and production services for the oil industry
Bergen, NORWAY, Europe(North)
Geoservices - specialise in well intervention & cased hole logging, driling consultancy
Le Blanc-Mesnil, FRANCE, Europe(South)
Gray Wireline Services, Inc. - the largest independently-owned, cased-hole wireline company in the US
Fort Worth, USA, America(North)
Great Offshore - integrated offshore oilfield services provider
Mumbai, India, Asia
GSM, Inc. - consulting petroleum engineers
Amarillo, USA, America(North)
GSP Grup Servicii Petroliere - performs offshore drilling, offering at the same time engineering and technical consultancy
Constanta, Romania, Europe(South)
Gulf Marine Services - owns and operates Elevated Support Vessels as well as supply and AHTS vessels.
Abu Dhabi, UAE, Middle East
Gumpro Chem Drilling Fluids - offers a complete range of drilling fluid additives like Specialized Lubricants, Stuck Breakers, loss Circulation material Dispersants,
Maharastra, INDIA, Asia
Hercules Offshore - provider of offshore contract drilling, liftboat and inland barge services
Houston, USA, America(North)
Houghton Offshore - water based hydraulic chemicals and drilling fluids
Houston, USA, America(North)
Hunting PLC - leading suppliers of Well Construction and Well Completion equipment
London, UK, Europe(North)
HWC Energy Services - Off-shore drilling products, pipeline, advanced connectors
Houma , USA, America(North)
Hydra Rig - Ft. Worth - snubbing, workover of an oil or gas well to be performed under pressure without the use of "kill" fluids in the well
Fort Worth, USA, America(North)
Hydraulic Power Technology, Inc. - oil well service equipment company specialized in design, engineering and manufacturing
Buda, USA, America(North)
Hydraulic Well Control - Increasing Oil And Gas Production, At Dramatically Lower Costs
Houma, USA, America(North)
Impact Solutions Group - unique technologies in drilling and completion ?uids, cementing, wellbore stability, formation damage, Managed Pressure Drilling and production
Reading, UK, Europe(North)
Industry Technology Facilitator - Promotes the development and application of new technologies to meet the future needs of the oil and gas industry.
Aberdeenshire, UK, Europe(North)
Innicor Subsurface Technologies - completion and work-over of oil and gas wells.
Calgary, CANADA, America(North)
International Oilfield Drilling Supplies - supplier of fully integrated corrosion resistant solutions, expertly project managed to meet your delivery and cost requirements.
Glascow, UK, Europe(North)
International Snubbing Services - well control, workover, workover rig, driliing, drilling rig, snub, snubbing,
Arnaudville, USA, America(North)
International Subsea Inc. - rental equipment and installation assistance for well completions, workovers, subsea system installations and decommissioning.
Cypress, USA, America(North)
Island Offshore - a fleet of advanced high quality service and construction vessels
Ulsteinvik, Norway, Europe(North)
Itag - a leading drilling contractor and manufacturing plant
Celle, GERMANY, Europe(North)
i-TEC - development and manufacture of drilling and competion products
Stavanger, Norway, Europe(North)
Jagson International Limited (JIL) - offshore drilling in the Indian waters
New Delhi, India, Asia
Japan Drilling Co ltd - japanese offshore drilling contractor
Tokyo, JAPAN, Asia
K&M Technology Group - development and application of leading edge technologies for extended reach wells
The Woodlands, USA, America(North)
Key Energy Services - cementing, well services and workover rigs
East Brunswick, USA, America(North)
King Oil Tools - design and manufacture of swivels and other handling tools for the drilling industry rotary drilling swivels and elevator links
Enid, USA, America(North)
Larsen Oil and Gas - international drilling and production contractor
Aberdeen, UK, Europe(North)
LONESTAR Drilling Nigeria Limited - work over and oil drilling Services company
Port Harcourt, Nigeria, Africa
Mermaid Maritime - a leading provider of tender rig drilling and sub-sea engineering services for the oil and gas industry
Bangkok, Thailand, Asia
Merpro Ltd - Design and manufacture of oil and gas production processing solutions, focussing on sand handling, produced water treatment and gas handling
Montrose Angus, UK, Europe(North)
Metzke Engineering - engineering and drilling manufacturer
Perth, AUSTRALIA, Australia
Mid West Oil & Gas - Quality drilling rigs, workover rigs, offshore jackups and components
Richmond, Canada, America(North)
Moncla Well Service, Inc - well workover and completion industry
Sour Lake, USA, America(North)
Neptune Marine Oil & Gas Limited - is a drilling contractor with a fleet of two drill-ships, Neptune Discoverer and Neptune Explorer
Nicosia, Cyprus, Europe(South)
New Tech Systems - New Tech Systems are manufacturers of quality pipe inspection equipment who are located between Midland and Odessa, Texas
Midland, USA , America(North)
Noordhoek - underwater contractor in all projects with underwater activities.
Zierikzee, NETHERLANDS, Europe(North)
Norse Cutting & Abandonment AS - plug and abandonment and decommissioning activities
Tananger, NORWAY, Europe(North)
Northern Offshore - operates five drilling units in South East Asia and Europe and one floating production unit currently based in the southern UK
Houston, USA, America(North)
ODI Ocean Design Inc - is the world leader in subsea electrical and fiber optic interconnect systems
Ormond beach, USA, America(North)
OffRig Drilling ASA - intention to build and contract a series of semi submersible drilling units
Stavanger, Norway, Europe(North)
Oildata Logging Service Inc. - independent, solution-based Service Company delivering customized, cost-effective well-productivity enhancement solutions
Houston, USA, America(North)
Oilfield Equipment Marketing, Inc. - coil based drill pipe inspection
San Antonio, USA, America(North)
Oilfield Supply and Resources China Ltd. - is a comprehensive oil and gas enterprise and trading company
Shenzhen, China, Asia
Pajak Engineering Ltd. - alberta drilling company, directional drilling, horizontal drilling, well site supervisor, wellsite supervisor, completions supervisor,
Calgary, CANADA, America(North)
Pathfinder Energy Services - core business lies in Logging-while-drilling and Measurement-while-drilling Services, Directional Drilling Services and Down-hole Drilling Motors
Houston, USA, America(North)
PetroJack ASA - the company has 3 identical jackup rigs
Bergen, Norway, Europe(North)
Petrolia Drilling ASA - owns and charters drilling vessels for offshore, deepwater oil and gas exploration and development drilling
Oslo, NORWAY, Europe(North)
PetroMena AS - Ultra deepwater 6th generation drilling rigs
Paradis, Norway, Europe(North)
Phoegon Resources Ltd. - Oil drilling and completion chemicals supplier
Qingdao, China, Africa
P-Quip Ltd - designs, manufactures and markets a range of patented mud pump fluid end assemblies
Linwood, UK, Europe(North)
Precision Tube Technology - manufactures coiled line pipe and downhole products for subsea and oil and gas drilling.
Houston, USA, America(North)
Premier Oilfield Rentals - Specialist in oilfield equipment rental for more than 30 years, provides top quality drilling tools, OCTG and tubular handling equipment
Dyce, UK, Europe(North)
Premier Oilfield Rentals Ltd - downhole, drilling, handling equipment, rig floor, pipe inspection and applications engineering.
Aberdeen, UK, Europe(North)
PSL Energy Services Limited - solutions for well services, process, pipeline and excavation contracts.
Portlethen, CANADA, America(North)
PV Drilling - services to include drilling, manpower provision, well services, tubular inspection and other activities related to a drilling campaign.
HoChiMinh City, VietNam, Asia
Qserv - Coil Tubing Services Pumping Services Wireline Services Subsea Well Intervention Engineering Services Pipeline Services
Portlethen , Scotland , Europe(North)
Quality Tubing - coiled tubing products, and through the development of its proprietary technology
Houston, USA, America(North)
Queiroz Galvao - exploration and production drilling rigs and FPSO
Rio de Janeiro, Brazil, America(South)
Ray Oil Tool Company - Centralization Specialists
Broussard, USA , America(North)
Reamco Inc. - API Spec.7 and ISO approved
Lafayette, USA, America(North)
Red Spider Technology AS - supplies innovative products and solutions for well completion and intervention, flow control and artificial lift applications
Stavanger, Norway, Europe(North)
Reelwell AS - improved downhole pressure control, avoidance of lost circulation, better horizontal drilling reach, liner drilling, suitable for mono-diameter wells
Stavanger, Norway, Europe(North)
Reeves Oilfield Services Ltd - well logging and wireline services
Leicestershire, UK, Europe(North)
Rheochem - specialising in the provision of drilling additives, production chemicals and engineering services
Perth, Australia, Australia
RPC Inc. - is an oil and gas services company with numerous service lines
Atlanta, USA, America(North)
RTE Group - Drilling Fluids bentonite barite lime mica starch sodium chloride
Dubai, UAE, Middle East
Scorpion Offshore Inc - fleet of ultra-premium jackup offshore drilling rigs
Houston, USA, America(North)
SeaDragon Offshore Ltd - a new owner and operator of semi-submersible rigs
George Town, Cayman Islands, America(South)
Sense Intellifield - products, systems and solutions for real time remote operations to operators / contractors in the oil and gas industry.
Kristiansand, NORWAY, Europe(North)
Sensornet - advanced asset monitoring solutions, using real-time distributed temperature and strain measuring systems
Hertfordshire, UK, Europe(North)
Shengli Oilfield Tongtai Trading co - Based in the second largest oilfield of China
Dongying, China, Asia
Smart Drilling GmbH - manufactures intelligent system solutions and products for the oil and gas industry
Essen, GERMANY, Europe(North)
Smith International - engineering, drill bits, downhole tools and drilling fluids
Houston, USA, America(North)
Sondex - specialists in the design and manufacture of downhole instrumentation for the oil and gas industry
Hampshire, UK, Europe(North)
SPN Resources - acquire, operate and abandon mature properties in the Gulf of Mexico
Houston, USA, America(North)
Steelfabs Offshore - Centralizers (Welded Centralizers, Non Weld Centralizers, Solid Zinc & Aluminium Alloy Centralizer), Stop Collars, Batch Mixer, Bulk Plant, Bridge Plugs, Cement Retainers, Turbolizer
New Delhi, INDIA, Asia
Sub-Drill - Sub-X Wellhead & BOP Gaskets, MS-V Mud Saver Range, DSV Test Stand and Side Entry Sub
Aberdeen, SCOTLAND, Europe(North)
Superior Inspection Services - specializes in QUALITY NDT Inspections of all related Oil Country Tubulars and Drill String Components
Kalkaska, USA, America(North)
TALENTI CO., LTD. - Oil drilling and completion chemicals supplier
Qingdao, China, Asia
Tecwel - Develops and manufactures logging and workover tools based on active and passive acoustics
Laksevaag, Norway, Europe(North)
Teresols Oil & Gas - Outsourcing, OCTG, Rig sourcing, valves and contracts procurement
Lagos, Nigeria, Africa
TESCO Corporation - global leader in the design, manufacture and service of technology-based solutions for the upstream energy industry
Calgary, CANADA, America(North)
TETRA Technologies Inc. - manufactures integrated calcium chloride and brominated products,
The Woodlands, USA, America(North)
Texas Oil Tools - design and manufacture pressure control equipment for the coiled tubing and wireline market
Conroe, USA, America(North)
The Motor Company Inc. - Canadian company providing Drilling Motor Solutions.
Calgary, Canada, America(North)
Thru Tubing Solutions - complete line of snubbing and thru tubing tools including a patented sealed bearing mud motor
Oklahoma City, USA, America(North)
Thule Drilling ASA - build and operate rigs
Oslo, Norway, Europe(North)
TODCO - is a U.S. domiciled oil and gas drilling contractor headquartered in Houston, Texas.
Houston, USA, America(North)
TSC Manufacturing & Supply Co. - manufacturer and supplier of drilling rig related equipment and supplies
Houston, USA, America(North)
Tubular Perforating Manufacturing, Ltd - supplying oilfield perforated tubing used for sand control assemblies
Conroe, USA, America(North)
United Drilling Tools Ltd. - manufacturer of Downhole tools , Handling tools, Gas lift equipments, wire line & well service equipment
U.P., INDIA, Asia
Universal Fishing and Rental Tools - provide quality fishing and cutting tools
Broussard, USA, America(North)
Vantage Drilling Company - offshore drilling company with a balanced fleet comprised of floaters and jack-ups.
Houston, USA, America(North)
Vantage Drilling Company - offshore drilling company with a balanced fleet comprised of floaters and jack-ups.
Houston, USA, America(North)
Varel International - independent manufacturer and supplier of high-quality drill bits, servicing the global oil & gas and mining/industrial drilling markets.
Odessa, USA, America(North)
Victory Drilling Equipment Limited - Drilling Equipment and Well Head Control System
Sharjah, UAE, Middle East
VIKING Energy - services include Cementing, Fracturing, Oilfield Rentals, Logistics and Engineering
Brisbane, Australia, Australia
Virdrill AS - Design of smart Mud Systems
Sandnes, Norway, Europe(North)
Warrior Energy Service - cased-hole wireline and well intervention services
Columbus, USA, America(North)
Well Ops UK - provides a wide range of well operation and decommissioning services with specialist vessels and innovative equipment.
Aberdeen, UK, Europe(North)
Wellbore Navigation, Inc. - directional drilling-survey service company with many years of experience in directional drilling survey and oil drilling activities.
Tustin, USA, America(North)
Wellbore Specialties - experience in wellbore cleanout and a total commitment to providing the highest quality products and services
Houma, USA, America(North)
Wellcon AS - consultancy company providing services and advice in drilling technology, completion, well intervention and workovers
Stavanger, Norway, Europe(North)
Welltec Well Technologies - intervention tools into horizontal and deviated wells.
Alleroed, DENMARK, Europe(North)
Wenzel Downhole Tools - supplier of jars, motors, downhole drilling completion tools
Edmonton, CANADA, America(North)
W-H Energy Services Inc. - logging-while-drilling, measurement-while-drilling, directional drilling, down-hole drilling motors
Houston, USA, America(North)
Wild Well Control - firefighting, well control and related engineering services
Houston, USA, America(North)
Wireline Technologies, Inc. - tools for use with directional drilling equipment
Houston, USA, America(North)
XL Technology Ltd - patented system of electrical power delivery through coiled tubing
Ascot, UK, Europe(North)
Boots & Coots International Well Control - is a global emergency response company that specializes in offering prevention, response and restoration capabilities to the global needs of the oil and gas industries.
Houston, USA, America(North)
Claxton Engineering - provide engineering and services for Well Systems, Structures and Pipelines across the lifetime of the field from Pre-Drilling to Drilling
Great Yarmouth, UK, Europe(North)
Fred. Olsen Energy - a leading provider drilling and well services
Oslo, NORWAY, Europe(North)
Greatship Global India - service provider in the offshore energy exploration and production domain globally and in India.
Mumbai, India, Asia
Odfjell Drilling - is a leading drilling, technology and well service company in the North Sea with an increasing international presence
Bergen, NORWAY, Europe(North)
Total Waste Management Alliance PLC - specialises in offshore and onshore cuttings handling, cuttings processing, oily water treatment, pit cleaning, drill cuttings containment
Aberdeen, UK, Europe(North)
Tesso Treating Chemicals - providing specialty chemicals and additives which finds their wide range applications in the Oil and Gas industries as well as in Petrochemical industries
Jawa Barat, INDONESIA, Asia

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The drilling and well services companies listed in this well drilling services category is ranked by their listing category; drilling and well services companies with Premium listing are listed first, then Standard listing drilling and well services companies. The basic listed companies are listed last.
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