2018 New Terms

1914415 ALBERTA LTD

2010990 ALBERTA LTD

2054351 ALBERTA LTD

3D AT DEPTH INC

5ELEM HI-TECH CORP

9013857 CANADA INC

A FINKL & SONS CO

A SCHULMAN GMBH

A&S GLOBAL LTD

A&T SUBSEA OY

ABD TECHNOLOGIES LLC

ABSHERON FIELD
  BT  AZERBAIDZHAN                      
  SA  CASPIAN SEA                       

ABSOLUTE GRAPHIC TECH INC
  *   ABSOLUTE GRAPHIC                  
      TECHNOLOGIES USA INC              

ABU DHABI UNIV

AC-INOX GMBH

ACCELERATED PROD SVCS INC
  *   ACCELERATED PRODUCTION            
      SERVICES INC	                     

ACCENTURE GLOBAL SOLUT LTD

ACCESS OILFIELD SVCS LP

ACORN IP LTD

ADDCON EUROPE GMBH

ADITYA BIRLA TECH CO LTD
  *   ADITYA BIRLA SCIENCE &            
      TECHNOLOGY CO LTD                 

ADV DOWNHOLE PETROPHYS LTD
  *   ADVANCED DOWNHOLE                 
      PETROPHYSICS LTD                  

ADV OXIDATION TECHNOLOGY

ADVANCED FRAC SYSTEMS LLC

ADVANCED INSULATION LTD

ADVANCING MACHINERY LLC
  *   ADVANCING MACHINERY               
      SOLUTIONS LLC                     

ADVEN INDUSTRIES INC

AECOM (DELAWARE CORP)

AGILE EQUIPMENT LLC

AGRATEK LLC

AGUA DE LA ZORRA FM
  **  TRIASSIC--ARGENTINA               
  SA  USPALLATA GR                      

AGUA Y TORO FM
  **  ORDOVICIAN--BOLIVIA               

AIR LIQUIDE

AIRTEK SYSTEMS INC

AKER SOLUTIONS LTD

AKW ANALYTICS INC

ALASKA MARITIME NETWORK
  *   ALASKA MARITIME PREVENTION        
      & RESPONSE NETWORK                

ALGARVE UNIV

ALLAMON PROPERTIES LLC

ALLEVARDITE
  **  ADDED JULY 2018.                  
  USE RECTORITE                         

ALPHA LEAK DETECT SVCS INC
  *   ALPHA LEAK DETECTION              
      SERVICES INC                      

ALTERNATIVE PETROLEUM INC
  *   ALTERNATIVE PETROLEUM             
      TECHNOLOGIES INC                  

AMERICAN BLOCK

AMINO POLYCARBOXYLIC ACID
  USE AMINOPOLYCARBOXYLIC ACID          

AMINOPOLYCARBOXYLIC ACID
  UF  POLYAMINOCARBOXYLIC ACID          
  UF  POLYAMINO CARBOXYLIC ACID         
  UF  AMINO POLYCARBOXYLIC ACID         
  UF  APCA                              
  BT  AMINO ACID                        
  SA  AMINE                             
  SA  POLYCARBOXYLIC ACID               

ANGLER CEMENT PRODUCTS LP
  *   ANGLER CEMENTING PRODUCTS         
      LP                                

ANGOSTO FM
  **  ORDOVICIAN--BOLIVIA               

ANT APPLIED NEW TECHNOL AG

ANVIL INTERNATIONAL LLC

ANYUE FIELD
  BT  SICHUAN BASIN                     
  SA  MOXI FIELD                        
  SA  SICHUAN                           

ANZALDO FM
  **  ORDOVICIAN--BOLIVIA               

APCA
  *   AMINOPOLYCARBOXYLIC ACID          
  USE AMINOPOLYCARBOXYLIC ACID          

AQUAFRESCO INC

ARA USA LLC

ARDYNE TECHNOLOGIES LTD

ARLON LLC

ARROW GRAND TECHNOL LLC

AT&T IP I LP

ATLAS COPCO COMPTEC LLC

AUSTRALIAN COIL PTY LTD
  *   AUSTRALIAN COIL SERVICES          
      PTY LTD                           

AUTOMATED RIG TECHNOL LTD

AVALON RESEARCH LTD

AWAYNAT WANIN FM
  USE AOUINET OUENINE FM                

AXIAL BEARING
  **  ADDED APRIL 2018.                 
  USE THRUST BEARING                    

BAHIA INGLESA FM
  **  MIOCENE PLIOCENE--CHILE           

BAINITE
  **  ADDED FEBRUARY 2018.              
  BT  BY COMPOSITION                    
  SA  AUSTENITE                         
  SA  FERRITE                           
  SA  MARTENSITE                        
  SA  MICROSTRUCTURE                    
  SA  STEEL                             

BAKER HUGHES

BAKER HUGHES OILFIELD LLC
  *   BAKER HUGHES OILFIELD             
      OPERATIONS LLC                    

BAKROL FIELD
  BT  GUJARAT                           
  SA  CAMBAY GULF AREA                  

BALDE DE LEYES FM
  **  JURASSIC--ARGENTINA               

BASELL POLYOLEFINE GMBH

BASTLAB LLC

BAUER DEEP DRILLING GMBH

BAUER-PILECO INC

BEIJING ANPAN CO LTD
  *   BEIJING ANPAN TECHNOLOGY          
      CO LTD                            

BEIJING TECHNOL SVC CO LTD
  *   BEIJING UNOBSTRUCT                
      PETROLEUM TECHNOLOGY              
      SERVICE CO LTD                    

BENNAMANN SERVICES LTD

BEYOND ENERGY TECHNOL CORP
  *   BEYOND ENERGY SERVICES &          
      TECHNOLOGY CORP                   

BHGE LLC
  *   BAKER HUGHES A GE CO LLC          

BIDE SANTANG BASIN
  **  ADDED JULY 2018.                  
  BT  GUIZHOU                           

BIG ELK ENERGY SYSTEMS LLC

BIOCAPITAL HOLDINGS LLC

BIOGASCLEAN A/S

BIOSYSTEMS CONSULTING INC

BITUMEN REFLECTANCE
  **  ADDED MARCH 2018.                 
  BT  REFLECTION                        
  SA  BITUMEN                           
  SA  CRUDE OIL CHARACTERIZATION        
  SA  GEOCHEMICAL INTERPRETATION        
  SA  MATURATION                        
  SA  ORGANIC DIAGENESIS                
  SA  VITRINITE REFLECTANCE             

BLACK DIAMOND HOLD PTE LTD

BLACK DIAMOND OILFIELD LLC
  *   BLACK DIAMOND OILFIELD            
      RENTALS LLC                       

BLACK NIGHT ENTERPRISE INC
  *   BLACK NIGHT ENTERPRISES           
      INC                               

BLACKJACK PROD TOOLS LLC

BLATNE DEPRESSION
  **  ADDED JULY 2018.                  
  USE LITTLE DANUBIAN BASIN             

BLUE-WHITE INDUSTRIES LTD

BOP TECHNOLOGIES LLC

BOREHOLE SEISMIC LLC

BORETEC EQUIPMENT

BOTRYOCOCCANE
  **  ADDED OCTOBER 2018.               
  BT  ALKANE                            
  SA  BIOLOGICAL MARKER                 
  SA  ISOPRENOID                        

BOTRYOCOCCANONE
  **  ADDED OCTOBER 2018.               
  BT  KETONE                            
  SA  BIOLOGICAL MARKER                 
  SA  ISOPRENOID                        

BR OIL TOOLS INC

BRI CLEANUP AS

BRI WELL SERVICES AS

BROCO INC

BUCKEYE BRINE LLC

BUCKMAN LABORATORIES

BULLDOG REMEDIATION INC
  *   BULLDOG GREEN REMEDIATION         
      INC                               

BWT LLC

BYK-CHEMIE GMBH

C&J WELL SERVICES INC

C-QUESTRATION LLC

CACTUS WELLHEAD LLC

CAHABA SYNCLINORIUM
  **  ADDED JULY 2018.                  
  USE BLACK WARRIOR BASIN               

CALANDRA RESOURCES INC

CAMERON TECHNOLOGIES LTD

CAN DO LOGISTICS LLC

CANON USA INC

CANRIG ROBOTIC TECHNOL AS

CANTEX INTERNATIONAL INC

CAPINOTA FM
  **  ORDOVICIAN--BOLIVIA               

CAPITAL TECHNOLOGY LLC

CARBON CLEAN SOLUTIONS LTD

CARBONFREE CHEMICALS LLC

CARNOT COMPRESSION LLC

CASA DE PIEDRA FM
  **  TRIASSIC--ARGENTINA               

CASWELL BASIN
  **  ADDED JUNE 2018.                  
  USE BROWSE BASIN                      

CEDA SVCS & PROJECTS LP

CEGEN GREEN ENERGY LTD

CELLULA ROBOTICS LTD

CEMENTYS

CENTECH LLC

CENTER ROCK INC

CHANGHSIA FM
  USE ZHANGXIA FM                       

CHENGDU TECHNOLOGY CO LTD
  *   CHENGDU LEARN-PRACTICES           
      TECHNOLOGY CO LTD                 

CHENGDU WEIYI CO LTD
  *   CHENGDU WEIYI PETROLEUM           
      TECHNOLOGY CO LTD                 

CHERNE INDUSTRIES INC

CHICKASAW ENERGY SOLUT LLC

CHINA UNIV ELECTRONIC SCI
  *   UNIVERSITY OF ELECTRONIC          
      SCIENCE & TECHNOLOGY OF           
      CHINA                             

CHOROMORO GR
  **  NEOGENE-PLEIST.--ARGENTINA        
  SA  INDIA MUERTA FM                   
  SA  RIO SALI FM                       

CHW AS

CIDRA CORP SERVICES LLC

CIENEGUILLAS FM
  USE CIENAGUILLAS FM                   

CLADTEK HOLDINGS PTE LTD

CLEARWELL TECHNOLOGY LTD

COBALT EXTREME PTY LTD

COIL ACCESS PLATFORM LLC
  *   COIL ACCESS PLATFORM              
      SYSTEMS LLC                       

COIL SOLUTIONS

COMPANIAS ASOC PETROL SA
  *   COMPANIAS ASOCIADAS               
      PETROLERAS SA                     

COMPONENT RE-ENG CO INC
  *   COMPONENT RE-ENGINEERING          
      COMPANY INC                       

COMPUTER SECURITY
  **  ADDED FEBRUARY 2018.              
  USE CYBERSECURITY                     

CONICET
  *   CONSEJO NACIONAL DE               
      INVESTIGACIONES                   
      CIENTIFICAS Y TECNICAS            
      (CONICET)                         

CONTITECH USA INC

CORTEX COMPOSITES INC

CSA OCEAN SCIENCES INC

CURIS INTERNATIONAL

CYBERSECURITY
  **  ADDED FEBRUARY 2018.              
  UF  COMPUTER SECURITY                 
  BT  SECURITY                          
  SA  COMPUTER NETWORK                  
  SA  INFORMATION TECHNOLOGY            
  SA  SABOTAGE                          
  SA  SOFTWARE                          
  SA  TELECOMMUNICATION                 
  SA  THEFT                             
  SA  WIRELESS TECHNOLOGY               

DAGUSHI GR
  **  PROTEROZOIC--YANGTZE PLATF        
  SA  LIJIAZUI FM                       
  SA  LUOHANLING FM                     

DAIDO STEEL CO LTD

DAIICHI JITSUGYO CO LTD

DAJUSTCO IP HOLDINGS INC

DALIAN YOOQI WATER CO LTD
  *   DALIAN YOOQI WATER                
      TREATMENT TECHNOLOGY CO           
      LTD                               

DALIBURGH SUBSEA LTD

DASCO ESP INC

DASHANKOU FM
  **  JURASSIC--GANSU                   

DAST TANKS LLC

DATACLOUD INT INC

DEEP EXPLORATION CRC LTD
  *   DEEP EXPLORATION                  
      TECHNOLOGIES CRC LTD              

DENSO-HOLDING GMBH & CO

DESEN CO LTD

DHATEC BV

DIGITAL SOLID STATE INC
  *   DIGITAL SOLID STATE               
      PROPULSION INC                    

DIRECT DRIVE SYSTEMS INC

DIRECT-C LTD

DISPOSAL POWER SYSTEMS INC

DLA-DESHEIM SYSTEMS INC

DONALDSON FILTRATION GMBH
  *   DONALDSON FILTRATION              
      DEUTSCHLAND GMBH                  

DONG A UNIV RES FOUNDATION
  *   DONG-A UNIVERSITY RESEARCH        
      FOUNDATION FOR INDUSTRY-          
      ACADEMY COOPERATION               

DONGCHUAN GR
  **  PROTEROZOIC--YANGTZE PLATF        

DONGYING WEIMA TOOL CO LTD
  *   DONGYING WEIMA PETROLEUM          
      DRILLING TOOLS CO LTD             

DOVER ARTIFICIAL LIFT

DRESSER RAND SAS

DRILLER'S WAY-POINT LTD
  *   DRILLER'S WAY-POINT DEPTH         
      LTD                               

DW RENTALS & SERVICE LP

DYNACORP FABRICATORS INC

DYNAMIC SHELTERS INC

EAGLE-ACCESS BV

EARTH TECHNOLOGIES USA LTD

EARTHQUAKE MAGNITUDE
  **  ADDED MARCH 2018.                 
  UF  MAGNITUDE (EARTHQUAKE)            
  BT  QUANTITY                          
  SA  EARTHQUAKE                        
  SA  INDUCED SEISMICITY                
  SA  INTENSITY                         
  SA  SEISMIC ENERGY                    
  SA  SEISMIC EVENT                     

EAST CHINA UNIV TECHNOLOGY

EAVOR TECHNOLOGIES INC

ECONOMY MUD PRODUCTS CO

ECOSSE GLOBAL UK LTD

ECOTEC SOLUTIONS INC

EDGE MFG & TECHNOLOGY

EERA WASTE REFINING OY

EGINA FIELD
  BT  NIGERIA                           
  SA  GUINEA GULF                       

EISENMANN SE

EL ALCAZAR FM
  **  TRIASSIC--ARGENTINA               

EL GIGANTE GR
  **  CRET.--SIERRAS PAMPEANAS          
  SA  JUME FM                           
  SA  LA CANTERA FM                     
  SA  LA CRUZ FM                        
  SA  LOS RISCOS CONGLOMERATE           
  SA  TOSCAL FM                         

ELECTRIC SUBMERSIBLE PUMP
  **  ADDED MARCH 2018.                 
      USED (1986-2018)                  
      SUBMERSIBLE PUMP PLUS             
      ELECTRIC WELL PUMP.               
  UF  ESP                               
  BT  ELECTRIC WELL PUMP                
  SA  ARTIFICIAL LIFT                   
  SA  CENTRIFUGAL PUMP                  
  SA  ELECTRICAL EQUIPMENT              
  SA  SUBMERSIBLE PUMP                  
  SA  WELL PUMPING                      

ELECTRO-FLOW CONTROLS LTD

ELECTRO-MOTIVE DIESEL INC

ELEMENT SIX TECHNOL LTD

ELIEZER KRAUSZ DEVELOP LTD
  *   ELIEZER KRAUSZ INDUSTRIAL         
      DEVELOPMENT LTD                   

ELIIS

ENDURATEC LTD

ENERGY & RESOURCES INST

ENERGY FRONTIER SOLUT SL

ENERGY RENTAL SVCS INC
  *   ENERGY FISHING & RENTAL           
      SERVICES INC                      

ENERGY TECHNOL GROUP LLC

ENHANCED PRODUCTION INC

ENSIGN BICKFORD DEFENSE CO
  *   ENSIGN BICKFORD AEROSPACE         
      & DEFENSE CO                      

ENSIGN DRILLING INC

ENTEGRA LLP

ENTEQ UPSTREAM PLC

ENTEQ UPSTREAM USA INC

ENVIRO INNOVATE CORP

ENVIRO PROD SYSTEMS INC

EOR TECHNOLOGIES APS

EPIROC CANADA INC

EPIROC DRILL SOLUTIONS LLC

EQUINOR ENERGY AS

ES XPLORE LLC

ESP
  *   ELECTRIC SUBMERSIBLE PUMP         
  **  ADDED MARCH 2018.                 
  USE ELECTRIC SUBMERSIBLE PUMP         

ETS CO LTD

EUTROPHICATION
  **  ADDED FEBRUARY 2018.              
  BT  NATURAL EARTH PHENOMENON          
  SA  EUTROPHIC LAKE                    
  SA  EUXINIC ENVIRONMENT               
  SA  LAKE DEPOSIT                      
  SA  MARINE ENVIRONMENT                
  SA  NONMARINE ENVIRONMENT             
  SA  NUTRIENT                          
  SA  OXYGEN CONTENT                    
  SA  PALEOECOLOGY                      

EVCO PLASTICS

EVONIK SPEC CHEM CO LTD
  *   EVONIK SPECIALTY CHEMICALS        
      (SHANGHAI) CO LTD                 

EXCELLENCE LOGGING FRANCE

EXEDRA AS

EXPLOR GEOPHYSICAL LTD

EXTIEL GPG LLC

EXTIEL HDC LLC

FABCO INDUSTRIES INC

FARSUND DRILLING SOLUT AS

FAYETTEVILLE STATE UNIV

FINORIC LLC

FIRST INST OCEANOGRAPHY
  *   FIRST INSTITUTE OF                
      OCEANOGRAPHY SOA                  

FISCHERWERKE GMBH & CO KG

FISHER AGC LLC

FLEXCITON LTD

FLEXITALLIC INVESTMENT INC
  *   FLEXITALLIC INVESTMENTS           
      INC                               

FLOATOVER INSTALLATION
  **  ADDED MARCH 2018.                 
  BT  INSTALLING                        
  SA  BALLAST                           
  SA  BARGE                             
  SA  CONSTRUCTION                      
  SA  DECK (MARINE)                     
  SA  FLOAT                             
  SA  FLOATING                          
  SA  OFFSHORE STRUCTURE                
  SA  PLATFORM JACKET                   

FLUIDSEP AS

FORE SRL

FORGE TECH INC

FORLAND GROUP INC

FQE CHEMICALS INC

FRAC TECHNOLOGY AS

FRACMASTER LLC

FRACTURE MODEL
  BT  MODEL                             
  SA  CRACK PROPAGATION                 
  SA  DISCRETE FRACTURE NTWK MDL        
  SA  FRACTURE (METAL)                  
  SA  FRACTURE (ROCK)                   
  SA  FRACTURE GEOMETRY                 
  SA  FRACTURE MECHANICS                
  SA  FRACTURED RESERVOIR               
  SA  HYDRAULIC FRACTURING              
  SA  RESERVOIR MODEL                   
  SA  ROCK MECHANICS                    
  SA  SIMULATION                        

FRAZER & CRUICKSHANK TRUST
  *   THE FRAZER & CRUICKSHANK          
      LIVING TRUST DATED                
      3/24/1982                         

FRICTION TOOL SOLUTION INC
  *   FRICTION TOOL SOLUTIONS           
      INC                               

FRONTIER DEEPWATER LLC
  *   FRONTIER DEEPWATER                
      APPRAISAL SOLUTIONS LLC           

FRONTIER OIL TOOLS

FU SHENG INDUSTRIAL CO LTD

FUEL AUTOMATN STATION LLC

FUELCELL ENERGY INC

FUGRO CHANCE INC

GASPORT INTERNATIONAL CO

GAZPROM NEFT NTC LLC

GAZPROMNEFT SCI TECHNL LLC
  *   GAZPROMNEFT SCIENCE &             
      TECHNOLOGY CENTRE LLC             

GCP APPLIED TECHNOL INC

GE CO LLC

GE INFRASTRUCT SENSING LLC

GE OIL & GAS LLC

GECUN FM
  **  CRETACEOUS--YANGTZE PLATFM        

GEI CONSULTANTS INC

GENERATIVE TECHNL OPER LLC
  *   GENERATIVE TECHNOLOGY             
      OPERATIVES LLC                    

GEO EXPLOR TECHNOL GMBH

GEOISOCHEM CORP

GEONOMIC TECHNOLOGIES INC

GEOPOLITICS
  **  ADDED SEPTEMBER 2018.             
  BT  GOVERNMENT                        
  SA  ECONOMIC FACTOR                   
  SA  FOREIGN POLICY                    
  SA  GEOGRAPHY                         
  SA  JURISDICTION                      
  SA  LAW OF THE SEA                    
  SA  NATURAL RESOURCE                  
  SA  POLITICAL ASSOCIATION             
  SA  REGULATION                        
  SA  SOCIOECONOMIC EFFECT              

GEOREZONANS

GLASS TECHNOLOGY SVCS LTD

GLOBAL HEAT TRANSFER ULC

GLOBAL TUNGSTEN CORP
  *   GLOBAL TUNGSTEN AND               
      POWDERS CORP                      

GLOBAL VESSEL & TANK LLC

GMT GMBH

GO NATURAL CNG LLC

GOFF OMEGA HOLDINGS LLC

GOOGLE INC

GORDON BROS SUPPLY INC

GR ENERGY SVCS MGMT LP

GRAVITY FUEL SYSTEMS LLC

GREAT OCEAN LTD

GREATER BURGAN FIELD
  USE BURGAN OIL FIELD                  

GREEN FLOW INDUSTRIES LLC

GRICE ENERGY LLC

GROUND TRUTH CONSULTING

GRYPHON OILFIELD SOLUT LLC
  *   GRYPHON OILFIELD SOLUTIONS        
      LLC                               

GUANGZHOU LUSHAN CO LTD
  *   GUANGZHOU LUSHAN NEW              
      MATERIALS CO LTD                  

GUDRUN FIELD
  BT  NORTH SEA                         
  SA  NORWAY                            

GUEBIBA FIELD
  BT  PELAGIAN BASIN                    

GWANGJU INST SCI & TECHNOL

GWF MESSSYSTEME AG

GY LABS LLC

H2SZERO LLC

HAIAN INSTRUMENT CO LTD
  *   HAIAN PETROLEUM SCIENTIFIC        
      RESEARCH INSTRUMENT CO LTD        

HAIFANGGOU FM
  **  JURASSIC--LIAONING                

HALAHATANG DEPRESSION
  **  ADDED MARCH 2018.                 
  USE TALIMU BASIN                      

HALLCON BV

HARBIN ELECTRIC TECHNL INC
  *   HARBIN SURFICS ELECTRICAL         
      TECHNOLOGY INC                    

HARD METAL ADVANTAGE LLC

HARNISCHFEGER TECHNOL INC

HATHEROD PTY LTD

HEAL SYSTEMS LP

HEAVELOCK AS

HEAVY WALL PIPE
  **  ADDED FEBRUARY 2018.              
  USE THICK WALL PIPE                   

HEIMIAOWAN FM
  **  TRIASSIC--YOUJIANG BASIN          

HEPU HEATING & POWER CO
  *   HEPU HEATING & POWER              
      DEVELOPMENT CO                    

HI-TEC INC

HITACHI-GE NUCL ENERGY LTD

HITEK URETHANE GLOBAL INC

HOCHSCHULE BOCHUM

HOHAI UNIV

HOLE OPENER CORP INT

HONGHAOERSHUTE SAG
  **  ADDED JULY 2018.                  
  USE ERLIAN BASIN                      

HOOP AREA
  **  ADDED JANUARY 2018.               
  USE BJARMELAND PLATFORM               

HORIZONTY ROSTA LLC

HUAZHONG UNIV SCI TECHNOL

HUOSHAOGOU FM
  **  PALEOGENE--JIUQUAN BASIN          

HYDRALIFT AS

HYDRATE ENERGY INT LLC

HYDROPHILIC AS

HYDROSPIN SOLUTIONS LTD
  *   HYDROSPIN MONITORING              
      SOLUTIONS LTD                     

HYPERPYCNAL FLOW
  **  ADDED AUGUST 2018.                
  BT  PHENOMENON                        
  SA  DEBRIS FLOW                       
  SA  DENSITY CURRENT                   
  SA  TRANSPORTATION (GEOLOGY)          
  SA  TURBIDITY CURRENT                 

HYPOPYCNAL FLOW
  **  ADDED AUGUST 2018.                
  BT  PHENOMENON                        
  SA  DEBRIS FLOW                       
  SA  DENSITY CURRENT                   
  SA  TRANSPORTATION (GEOLOGY)          
  SA  TURBIDITY CURRENT                 

I2K CONNECT LLC

I3-EDGE LTD

ICON INSTRUMENTS AS

ILMASONIC-SCIENCE LLC

IMMORTAZYME CO LTD

IMMUTRIX THERAPEUTICS INC

IMPACT SOLUTIONS AS

INDIA MUERTA FM
  **  NEOGENE--ARGENTINA                
  SA  CHOROMORO GR                      

INDUCTION MOTOR
  **  ADDED APRIL 2018.                 
  BT  ELECTRIC MOTOR                    
  SA  ALTERNATING CURRENT               
  SA  ELECTRICAL EQUIPMENT              
  SA  MAGNETIC FIELD                    
  SA  MAGNETIC INDUCTION                
  SA  PERMANENT MAGNET MOTOR            
  SA  VARIABLE SPEED DRIVE              

INDUSTRL MECH SVCS CO LTD

INEOS AMERICAS LLC

INGU SOLUTIONS INC

INNOVATION ENERGY AS

INNOVATIVE MECH SOLUT LLC

INNOVATIVE WELD SOLUT BV

INNOVO SERVICES SRL
  *   INNOVO MEDITERRANEAN              
      SERVICES SRL                      

INTEGRATED SOLUTIONS LTD
  *   INTEGRATED THERMAL                
      SOLUTIONS INC                     

INTEGRITY COMPLETIONS INC
  *   INTEGRITY WELL COMPLETIONS        
      INC                               

INTELLIGAS FUELS LTD
  *   INTELLIGAS RENEWABLE FUELS        
      LTD                               

INTERMETALLICS CO LTD

ION ENGINEERING LLC

IPG PHOTONICS CORP

IPS CORP WELD-ON DIVISION

IRON HORSE OILFIELD LLC
  *   IRON HORSE OILFIELD               
      SERVICE GROUP LLC                 

ISCAYACHI FM
  **  ORDOVICIAN--BOLIVIA               

ISLAND OFFSHORE SUBSEA AS

ISTANBUL TEKNIK UNIV

ITALMATCH CHEMICALS SPA

JANUS MEDITERRANEO SRL
  *   JANUS CAPITAL MEDITERRANEO        
      SRL                               

JANUS TECH SERVICES LLC

JAPAN PETROLEUM ENERGY CTR

JASON ENERGY TECHNL CO LTD

JDSE LTD

JELEC INC

JIANGSU HEXIN CO LTD
  *   JIANGSU HEXIN PETROLEUM           
      MACHINERY CO LTD                  

JIANGSU HONGBO MFG CO LTD
  *   JIANGSU HONGBO MACHINERY          
      MANUFACTURING CO LTD              

JIANGSU HUAAN CO LTD
  *   JIANGSU HUAAN SCIENTIFIC          
      RESEARCH DEVICES CO LTD           

JIANGSU INSULATION CO LTD
  *   JIANGSU LANYU INSULATION          
      TECHNOLOGY CO LTD                 

JIANGSU SHUGUANG CO LTD
  *   JIANGSU SHUGUANG OIL              
      DRILLING EQUIPMENT CO LTD         

JINTUO PETROLEUM CO LTD
  *   JINTUO PETROLEUM MACHINERY        
      MANUFACTURING CO LTD              

JOINT ENERGY INVEST SA

JULIAN ALPS
  **  ADDED MARCH 2018.                 
  BT  ALPS MT                           
  SA  ITALY                             
  SA  SLOVENIA                          

JXTG NIPPON OIL ENRGY CORP

KANFA INGENIUM PROCESS AS

KANGCUN FM
  **  MIOCENE--XINJIANG                 

KARMSUND MARITIME GROUP AS

KATAYAMA CHEMICAL INC

KAUS BOREALIS PTY LTD

KAYRROS

KCAS DRILLING LLC

KEANE GROUP HOLDINGS LLC

KELI OIL & GAS PTY LTD
  *   KELI OIL & GAS HOLDINGS           
      PTY LTD                           

KELVIN INC

KHOLLE MAGNOLIA 2015 LLC

KIRBY CORP

KNARR FIELD
  BT  TAMPEN SPUR                       
  SA  NORWAY                            

KOBOLD CORP

KOLLPANI FM
  **  ORDOVICIAN--BOLIVIA               

KONGSBERG FERROTECH AS

KOOLE ENGINEERING BV

KOROLEV FIELD
  USE TENGIZ OIL FIELD                  

KRESS TECHNOLOGY LLC

KUNYANG GR
  **  PROTEROZOIC--YANGTZE PLATF        

KYSTVAGEN SLIP & MEK AS

LA COLONIA FM
  **  CRETACEOUS--ARGENTINA             

LA PAVA FM
  **  MIOCENE--ARGENTINA                

LANDO N SERIES
  **  OLIGOCENE--NEW ZEALAND            

LANQI FM
  **  JURASSIC--LIAONING                

LANTEC PRODUCTS INC

LANXESS SOLUTIONS US INC

LAVIOSA CHIM MINERARIA SPA

LG ELECTRONICS INC

LIANXIAN FM
  **  CARBONIFEROUS--GUANGDONG          

LIITOS AS

LIJIAZUI FM
  **  PROTEROZOIC--YANGTZE PLATF        
  SA  DAGUSHI GR                        

LINDE NORTH AMERICA INC

LIQAL BV

LIQUIDPOWER SPEC PROD INC
  *   LIQUIDPOWER SPECIALTY             
      PRODUCTS INC                      

LISBON GROUP LLC

LLOYD'S REGISTER DRILL INC
  *   LLOYD'S REGISTER DRILLING         
      INTEGRITY SERVICE INC             

LLOYDS REGISTER INC
  *   LLOYDS REGISTER AMERICAS          
      INC                               

LNT MARINE PTE LTD

LOCATION ILLUMINATOR LLC
  *   LOCATION ILLUMINATOR              
      TECHNOLOGIES LLC                  

LOCUS OIL IP CO LLC

LONGBRANCH ENTERPRISES INC

LONGFENGSHAN FIELD
  BT  SONGLIAO BASIN                    

LUOHANLING FM
  **  PROTEROZOIC--YANGTZE PLATF        
  SA  DAGUSHI GR                        

LUOREPING FM
  **  SILURIAN--HUBEI                   

LW SRL

LYRA ENERGY SRL

M VEST WATER AS

MAATS TECH LTD

MACGREGOR NORWAY AS

MACTAC EUROPE SA

MAGNITUDE (EARTHQUAKE)
  **  ADDED MARCH 2018.                 
  USE EARTHQUAKE MAGNITUDE              

MAGNITUDE MICROSEISMIC JV

MAGNUSON PATENTS LLC

MARAFIL FM
  **  JURASSIC--ARGENTINA               

MARINE ENVIRON GROUP LLC
  *   MARINE ENVIRONMENTAL              
      REMEDIATION GROUP LLC             

MARQUINA FM
  **  ORDOVICIAN--BOLIVIA               

MARSULEX ENV TECHNOL CORP
  *   MARSULEX ENVIRONMENTAL            
      TECHNOLOGIES CORP                 

MARTENSITE
  **  ADDED FEBRUARY 2018.              
  BT  BY COMPOSITION                    
  SA  AUSTENITE                         
  SA  BAINITE                           
  SA  FERRITE                           
  SA  MICROSTRUCTURE                    
  SA  STEEL                             

MARWAR GR
  **  NEOPROTEROZOIC--INDIA             
  SA  BILARA GR                         
  SA  JODHPUR GR                        

MAST DR MARIAN STRACZYNSKI

MATASIETE FM
  **  CRETACEOUS--ARGENTINA             
  SA  CHUBUT GR                         

MATONEL HOLDING IVS

MAVERICK TECHNOLOGIES INC
  *   MAVERICK DOWNHOLE                 
      TECHNOLOGIES INC                  

MAX WILD GMBH

MAYAK

MCGILL UNIV

MEGGITT (MARYLAND) INC

MEGV INV

MESAN AREA
  **  ADDED MARCH 2018.                 
  USE MISSAN AREA                       

METAFLO TECHNOLOGIES INC

METHYCYCLOPENTATE
  USE CYCLOPENTANE, METHYL-             

METRAFLEX CO

METSALIITTO OSUUSKUNTA

MEXISHIP SERVICIOS SA
  *   MEXISHIP SERVICIOS OIL &          
      GAS SA DE CV                      

MEYER SERVICE CO

MGB OILFIELD SOLUTIONS LLC

MICRO POWDERS INC

MICROPLUG LLC

MICROSILICON INC

MILESTONE ENVIR SVCS LLC
  *   MILESTONE ENVIRONMENTAL           
      SERVICES LLC                      

MIRADE CONSULTANTS LTD

MIRRICO LLC

MISSION WEST LLC

MITSUI E&S SHIPBLDG CO LTD

MOATTAMA BASIN
  **  ADDED APRIL 2018.                 
  BT  ANDAMAN SEA                       
  SA  BURMA                             

MOC TINH FIELD
  BT  NAM CON SON BASIN                 
  SA  VIETNAM                           

MOCS BEHEER BV

MODUMETAL INC

MODUS QSTP-LLC

MODUS QSTP-LLC TRUST
  *   MODUS QSTP-LLC GLOBAL             
      PATENT TRUST                      

MOMENTUM TECHNOLOGIES AS

MONKEY PUMPS LLC

MONOLITH MATERIALS INC

MORPHPACKERS LTD

MOTHERWELL BRIDGE LTD

MUDDY RIVER TECHNOL INC

MULBERRY WELL SYSTEMS LLC

MUST HOLDING LLC

MUWAQQAR CHALK MARL FM
  *   CRETACEOUS PALEOC--JORDAN         
  SA  BELQA GR                          

NAGASHIMA MFG CO LTD

NALCO JAPAN GK

NANTONG CIMC EQUIP CO LTD
  *   NANTONG CIMC TANK                 
      EQUIPMENT CO LTD                  

NATIONAL DEEP SEA CENTER

NATL TECHNL ENG SANDIA LLC
  *   NATIONAL TECHNOLOGY &             
      ENGINEERING SOLUTIONS OF          
      SANDIA LLC (NTESS)                

NATURAL GAS LIQUIDS
  **  ADDED AUGUST 2018.                
      USED (1982-2018) LIQUEFIED        
      PETROLEUM GAS.                    
  BT  BY COMPOSITION                    
  SA  GAS CONDENSATE                    
  SA  LIQUEFIED PETROLEUM GAS           
  SA  LPG EXTRACTION                    
  SA  NATURAL GASOLINE                  
  SA  WET GAS                           

NAUTILUS SUBSEA AS

NELSEN TECHNOLOGIES INC

NEPTUNE OFFSHOR ENG CO LTD
  *   NEPTUNE OFFSHORE                  
      ENGINEERING DEVELOPMENT CO        
      LTD                               

NEVADA NANOTECH SYST INC

NEW MEXICO TECH RESEARCH
  *   NEW MEXICO TECH RESEARCH          
      FOUNDATION                        

NEW SUBSEA TECHNOLOGY AS

NGT
  *   ZAKRYTOYE AKTSIONERNOYE           
      OBSHCHESTVO "NGT"                 

NICE UNIV

NIDUOQU FM
  **  TRIASSIC--XIZANG                  
  SA  QIONGGUO GR                       

NINGBO TIANSHENG CO LTD
  *   NINGBO TIANSHENG SEALING          
      PACKING CO LTD                    

NINGBO WANYOU ENRGY CO LTD
  *   NINGBO WANYOU DEEPWATER           
      ENERGY SCIENCE &                  
      TECHNOLOGY CO LTD                 

NIPPON MARINE ENTPR LTD

NISSAN CHEM AMERICA CORP

NJ PIERCE & ASSOCS

NLI OFFSHORE & MARINE AS
  *   NLI OFFSHORE & MARINE             
      PRODUCTS AS                       

NMR SERVICES AUSTRALIA

NONPRODUCTIVE TIME
  **  ADDED JUNE 2018.                  
  BT  TIME                              
  SA  DRILLING OPTIMIZATION             
  SA  PRODUCTION OPTIMIZATION           

NORALIS LTD

NORTH CLIFF CORP

NORTHEAST PETROLEUM UNIV

NOV PROCESS FLOW TECHNL AS
  *   NOV PROCESS & FLOW                
      TECHNOLOGIES AS                   

NOV SUBSEA PRODUCTS AS

NOVASEP PROCESS

NOVATEK

NOVITECH INC

NRGTEK INC

NTC GEOMEKHANIKA

NUCLEOTIDE
  **  ADDED JUNE 2018.                  
  BT  GLYCOSIDE                         
  SA  NUCLEIC ACID                      
  SA  NUCLEOSIDE                        
  SA  PHOSPHATE                         

NUGENERATION TECHNOL LLC

OCEAN'S NG LLC

OERLIKON METCO (US) INC

OLEUM TECHNOLOGY LLC

ONBOARD DYNAMICS INC

ONGC ENERGY CENTER TRUST

OPTICAL METROLOGY SVCS LTD

OPTIQGAIN LTD

ORCA ENGINEERING BV

ORIENT ENERGY TECH CO LTD

ORINOCO DRILLING FLUID LLC

OUTLET
  **  ADDED FEBRUARY 2018.              
  BT  OPERATING CONDITION               
  SA  INLET                             
  SA  INPUT                             
  SA  OUTPUT                            

P&T GLOBAL SOLUTIONS LLC

PALLISER INDUSTRIES INC

PAM DIJKGRAAF HOLDING BV

PANALYTICAL BV

PANTON INC

PARAGON SPACE DEVELOP CORP

PARTNERPLAST AS

PATENTED PRODUCTS LLC

PC-CUPS LTD

PCORE ENERGY LLC

PEERLESS IND SYST PTY LTD

PENASCO GR
  **  TRIASSIC--ARGENTINA               

PENNSYLVANIA UNIV TRUSTEES

PERMANENT MAGNET
  **  ADDED APRIL 2018.                 
  BT  MAGNET                            
  SA  MAGNETIC EQUIPMENT                
  SA  MAGNETIC PROPERTY                 
  SA  MAGNETISM                         
  SA  PERMANENT MAGNET MOTOR            

PERMANENT MAGNET MOTOR
  **  ADDED APRIL 2018.                 
  BT  ELECTRIC MOTOR                    
  SA  ELECTRICAL EQUIPMENT              
  SA  INDUCTION MOTOR                   
  SA  PERMANENT MAGNET                  

PETRABYTES INC

PETRO-CANADA LUBRICANT INC

PETROBOOST

PETROCHINA OILFIELD CO
  *   PETROCHINA HUABEI OILFIELD        
      CO                                

PETROFRAC OIL TOOLS

PETROGAL SA

PETROQUIP ENERGY SVCS LLC

PHOENIX TECHNOL SVCS INC

PIERCE KENNEDY & ASSOCS

PIETRO FIORENTINI AS

PIETRO FIORENTINI USA INC

PIPE TRANSFORMATIONS LTD

PIPELINE PRESSURE LLC
  *   PIPELINE PRESSURE                 
      ISOLATION GROUP LLC               

PIRCANCHA FM
  **  ORDOVICIAN--BOLIVIA               

PLASMA TECH HOLDINGS LLC

PLEDGE PETROLEUM CORP

PMC PUMPS INC

PMW TECHNOLOGY LTD

POLIKOD LLC

POLITECHNIKA GDANSKA

POLITECHNIKA LUBELSKA

POLYAMINO CARBOXYLIC ACID
  USE AMINOPOLYCARBOXYLIC ACID          

POLYAMINOCARBOXYLIC ACID
  USE AMINOPOLYCARBOXYLIC ACID          

POULTON TECHNOLOGIES LTD

POWERCHINA HUADONG ENG LTD
  *   POWERCHINA HUADONG                
      ENGINEERING CORP LTD              

PPG COATINGS EUROPE BV

PRECISION COMPRESSION LLC

PRESIGN HOLDING BV

PRESSURE TECHNOLOGIES LLC

PRINCE ENERGY LLC

PRINCE MINERALS LLC

PRISERVE CONSULTING INC

PRISERVE ENGINEERING INC

PRO-JECT CHEMICALS LLC
  *   PRO-JECT CHEMICALS                
      HOLDINGS LLC                      

PROCESS MERCURY GROUP LLC

PROCO WELDING INC

PROMRESURS NPO

PROPPANT EXPRESS SOLUT LLC

PROSERNAT SA

PRZEDSIEBIORSTWO CEMET LTD
  *   PRZEDSIEBIORSTWO CEMET LTD        
      SP ZOO                            

PSS EXPORT

PT TECH LLC

PTT EXPLORATION & PROD PLC

PUKOU FM
  **  CRETACEOUS--YANGTZE PLATFM        

PULMOSTICS LTD

PURAC BIOCHEM BV

PURE ENVIRON SOLUTIONS LTD

QATAR UNIV

QIAERBAKE FM
  USE QREBAKE FM                        

QINGDAO UNIV SCI & TECHNOL

QINGLONG FM
  **  TRIASSIC--YANGTZE PLATFORM        

QINTONG SAG
  USE DONGTAI DEPRESSION                

QIONGGUO GR
  **  TRIASSIC--XIZANG                  
  SA  NIDUOQU FM                        
  SA  TUNJUCHANG FM                     
  SA  TUNJURI FM                        

QREBAKE FM
  **  ORDOVICIAN--TALIMU BASIN          
  UF  QIAERBAKE FM                      

QUSE FM
  **  JURASSIC--XIZANG                  

RADIAL BEARING
  **  ADDED APRIL 2018.                 
  BT  BEARING                           
  SA  BEARING CAPACITY                  
  SA  BEARING LIFE                      
  SA  FRICTION                          
  SA  LOAD (FORCE)                      
  SA  THRUST BEARING                    

RAG ROHOEL-AUFSUCHUNGS AG

READ CASED HOLE LTD

RECTORITE
  **  ADDED JULY 2018.                  
  UF  ALLEVARDITE                       
  BT  CLAY MINERAL                      
  SA  LAYER SILICATE                    
  SA  MICA                              

REDAELLI TECNA SPA

RELIANCE WORLDWIDE CORP

REMOTE MONITORING LTD
  *   REMOTE AUTOMATION                 
      MONITORING LTD                    

RENERGY WATER TECHNOL LTD

RESOLUTE ENERGY SOLUT LTD

REV CLEAN POWER LLC

REVEAL ENERGY SVCS INC

REVELANT

REVERSE IONIZER SYST LLC

REX A DODD LLC

RHEIDIANT INC

RHODIA POLIAMIDA SA
  *   RHODIA POLIAMIDA E                
      ESPECIALIDADES SA                 

RICE ELECTRONICS LP

RIGTEC AS

RJ WELL TEST CORP

RL HUDSON & CO

ROBIT OYJ

ROCK VISUALIZATION LLC
  *   ROCK VISUALIZATION                
      TECHNOLOGY LLC                    

ROCKSEIS AS

ROCKWATER ENERGY SOLUT INC
  *   ROCKWATER ENERGY SOLUTIONS        
      INC                               

ROGERS OIL TOOLS LLC

ROTOR OFFSHORE AS

ROUSE INDUSTRIES INC

ROVIRA I VIRGILI UNIV

RYUTECH CORP

SAINT GOBAIN PAM

SALCO PRODUCTS INC

SALTWORKS TECHNOLOGIES INC

SANDFACE TECHNOLOGIES INC

SANDVIK INC

SANHECUN SAG
  USE JIYANG DEPRESSION                 

SANOH INDUSTRIAL CO LTD

SANTA GERTRUDIS FM
  **  ORDOVICIAN--ARGENTINA             
  SA  SANTA VICTORIA GR                 

SANVEAN TECHNOLOGIES

SAPEG AS

SASOL SOUTH AFRICA PTY LTD

SASU ENERGIESYSTEME GMBH

SCAVENGER MFG LLC

SCHAEFFLER TECHNL AG CO KG

SCHELLSTEDE-LEE LLC
  *   SCHELLSTEDE-LEE INTERESTS         
      LLC                               

SCOOP
  *   SOUTH CENTRAL OKLAHOMA OIL        
      PROVINCE                          
  **  ADDED AUGUST 2018.                
  USE SOUTH CENTRAL OK OIL PROVC        

SCOTIA GAS NETWORKS LTD

SCOTLAND GAS NETWORKS PLC

SEAPROOF SOLUTIONS AS

SEESCAN INC

SELECT ENERGY SERVICES INC

SELECT ENERGY SERVICES LLC

SELF-SUSPENDING LLC

SERVICIOS MEXICO SA DE CV

SF DIAMOND CO LTD

SHAHAI FM
  **  CRETACEOUS--LIAONING              

SHAMAO FM
  **  SILURIAN--HUBEI                   

SHANDONG NUOER TECH CO LTD
  *   SHANDONG NUOER BIOLOGICAL         
      TECHNOLOGY CO LTD                 

SHANGHAI JIAO TONG UNIV

SHEAR RATE
  **  ADDED FEBRUARY 2018.              
  BT  RATE                              
  SA  NEWTONIAN FLUID                   
  SA  NONNEWTONIAN FLUID                
  SA  RHEOLOGY                          
  SA  SHEAR                             
  SA  SHEAR VISCOSITY                   
  SA  VELOCITY                          

SHENGLI XINDA PIPE CO LTD
  *   SHENGLI OIL FIELD XINDA           
      PIPE INDUSTRY TECHNOLOGY          
      DEVELOPMENT CO LTD                

SHEXING FM
  **  CRETACEOUS--XIZANG                

SHIMENGOU FM
  **  JURASSIC--CHAIDAMU BASIN          

SIBIRSKAIA GEOFIZICHESKAIA
  *   SIBIRSKAIA GEOFIZICHESKAIA        
      KOMPANIIA                         

SICHUAN DEYUAN PETR CO LTD
  *   SICHUAN DEYUAN PETROLEUM &        
      GAS CO LTD                        

SIDDONS ENERTEC PTY LTD

SIERRA DE LA INVERNADA FM
  **  ORDOVICIAN--ARGENTINA             

SILICON CONTROLS PTY LTD

SILVERWELL ENERGY LTD

SIM ENTERPRISES LTD

SIMAO BASIN
  **  ADDED MARCH 2018.                 
  USE LANPING SIMAO BASIN               

SINOPEC GEOPHYS RES INST
  *   SINOPEC GEOPHYSICAL               
      RESEARCH INSTITUTE                

SJOE DRILLING AS

SKAGERAK DYNAMICS AS

SKANGAS AS

SKI CARBON BLACK PVT LTD
  *   SKI CARBON BLACK (INDIA)          
      PRIVATE LIMITED                   

SLOT
  **  ADDED NOVEMBER 2018.              
  BT  SHAPE                             
  SA  APERTURE                          
  SA  GROOVE                            

SMALL DIAMETER PIPE
  **  ADDED FEBRUARY 2018.              
  BT  PIPE                              
  SA  LINE PIPE                         
  SA  PIPE DIAMETER                     
  SA  SLIM HOLE COMPLETION              
  SA  SLIM HOLE DRILLING                

SMART DOWNHOLE TOOLS BV

SNAPWELDER AS

SNF HC

SOLENT COMPOSITE SYST LTD

SOMUN CURA FM
  **  OLIGOCENE--ARGENTINA              

SOUNDSABRE

SOUTH AFRICA UNIV

SOUTH CENTRAL OK OIL PROVC
  *   SOUTH CENTRAL OKLAHOMA OIL        
      PROVINCE                          
  **  ADDED AUGUST 2018.                
  UF  SCOOP                             
  BT  OKLAHOMA                          
  SA  ANADARKO BASIN                    
  SA  SOUTHERN OKLAHOMA AULACOGN        
  SA  SOUTHERN OKLAHOMA GEOSYN          

SOUTHERN GAS NETWORKS PLC

SPECIALTY EARTH SCI LLC

SPEIR HUNTER LTD

SPEX CORP HOLDINGS LTD
  *   SPEX CORPORATE HOLDINGS           
      LTD                               

SPINDUCTION WELD INC

SPOKED MANUFACTURING

SPOTLIGHT

SRI ENERGY INC

STACK
  *   SOONER TREND ANADARKO             
      CANADIAN KINGFISHER               
  **  ADDED AUGUST 2018.                
  USE SOONER TREND OIL FIELD            
  PLS ANADARKO BASIN                    
  PLS CANADIAN CO, OKLA                 

STAG ENERGY SOLUTIONS INC

STARSTREAM LTD

STASIS DRILL SOLUTIONS LLC

STATOIL (BEIJING) CO LTD
  *   STATOIL (BEIJING) BUSINESS        
      CONSULTING SERVICE CO LTD         

STC UNM

STEPAN EUROPE SAS

STICHTING ENERGIEONDERZOEK
  *   STICHTING ENERGIEONDERZOEK        
      CENTRUM                           

STONEWALL ENERGY CORP

STRATAFLO PRODUCTS INC

STRATEGIE SRL
  *   SOCIETA DI TRANSFERIMENTO         
      TECNOLOGICO E GUIDA ALL           
      INNOVATION ENGINEERING            

STUART PETROL TESTERS INC

STUART PRESSURE CONTROL

SUEZ INTERNATIONAL

SUNJIAWAN FM
  **  CRETACEOUS--LIAONING              

SUPERCRITICAL FLUID INC
  *   SUPERCRITICAL FLUID               
      TECHNOLOGIES INC                  

SWANSEA UNIV

SWEDEN SP TECH RES INST
  *   SP TECHNICAL RESEARCH             
      INSTITUTE OF SWEDEN               

SWIVEL RENTAL & SUPPLY LLC

SYLVAN SOURCE INC

SYSBOHR GMBH
  *   SYSBOHR GMBH BOHRTECHNIK          
      FUER DEN SPEZIALTIEFBAU           

TAL OIL LTD

TAPIAL FM
  **  ORDOVICIAN--BOLIVIA               

TECAT PERFORMANCE SYST LLC

TECH DESIGN LLC

TECH'ADVANTAGE

TECHNIP PROCESS TECHNL INC

TECHNOFINK LLC

TERMOSIM LLC

TERRACOH INC

TEXAS INT OILFLD TOOLS LTD

TEXAS MARINE OFFSHORE LLC
  *   TEXAS MARINE & OFFSHORE           
      PROJECTS LLC                      

TEXON LP

THE E3 CO LLC

THERMITE
  **  ADDED JUNE 2018.                  
  USE THERMIT                           

THERMO FISHER BREMEN GMBH
  *   THERMO FISHER SCIENTIFIC          
      (BREMEN) GMBH                     

THICK WALL PIPE
  **  ADDED FEBRUARY 2018.              
  UF  HEAVY WALL PIPE                   
  BT  PIPE                              
  SA  HIGH STRENGTH                     
  SA  LINE PIPE                         
  SA  SPECIFICATION                     
  SA  WALL THICKNESS                    

THIOLANE
  USE THIOPHENE, TETRAHYDRO-            

THIOPHANE
  USE THIOPHENE, TETRAHYDRO-            

THOUGHT PRESERVE LLC

TIGMILL TECHNOLOGIES LLC

TIMBERSTONE TOOLS INC

TOKOCHI FM
  **  ORDOVICIAN--BOLIVIA               

TONG RI IND ROBOT CO LTD
  *   TONG RI INDUSTRIAL ROBOT          
      CO LTD                            

TORAY ADV MATERIALS INC
  *   TORAY ADVANCED MATERIALS          
      KOREA INC                         

TORGY LNG HOLDING AS

TORQ/LITE LLC

TOTAL E&P DANMARK A/S

TRANSCEND TECHNOLOGY LLC
  *   TRANSCEND ENGINEERING &           
      TECHNOLOGY LLC                    

TRAXID LLC

TRC OPERATING CO INC

TREVELYAN TRADING LTD

TRI-POINT OIL GAS SVCS LLC
  *   TRI-POINT OIL & GAS               
      PRODUCTION SERVICES INC           

TRINITY BAY EQUIP LLC
  *   TRINITY BAY EQUIPMENT             
      HOLDINGS LLC                      

TRINITY MARINE PRODUCT INC

TRIUMCO LLC

TSINGUI FIELD
  BT  GABON BASIN                       

TUBEL ENERGY LLC

TUBOSCOPE NORGE AS

TUBULAR SOLUTIONS INC

TUCSON EMBEDDED SYST INC

TULSA WINCH INC

TUNJUCHANG FM
  **  TRIASSIC--XIZANG                  
  SA  QIONGGUO GR                       

TUNJURI FM
  **  TRIASSIC--XIZANG                  
  SA  QIONGGUO GR                       

TURBINE POWERED TECHNL LLC

TYCO COMMUNICATIONS LLC
  *   TYCO ELECTRONICS SUBSEA           
      COMMUNICATIONS LLC                

TYUTECH CORP

UGSI CHEMICAL FEED INC

ULTRA PREMIUM SERVICES LLC

UMM RIJAM CHERT FM
  *   EOCENE--JORDAN                    
  SA  BELQA GR                          

UNIARMOUR LLC

UNIVATION TECHNOLOGIES LLC

UNIVERSAL MOULDING CO LTD

UPPER CHONA FIELD
  USE VERKHNECHONSK FIELD               

UPWING ENERGY LLC

URAL INST POLYMER TECHNOL
  *   URALSKII ZAVOD POLIMERNIKH        
      TECHNOLOGIJ "MAJAK"               

US SECRETARY AGRICULTURE

US SECRETARY COMMERCE

US SECRETARY NAVY
  *   THE GOVERNMENT OF THE             
      UNITED STATES OF AMERICA          
      AS REPRESENTED BY THE             
      SECRETARY OF THE NAVY             

USD GROUP LLC

UTAH UNIV RES FOUNDATION
  *   UNIVERSITY OF UTAH                
      RESEARCH FOUNDATION               

UVA LICENSING & VENTURES
  *   UNIVERSITY OF VA                  
      LICENSING & VENTURES GROUP        

VAL D AVETO FM
  USE AVETO SANDSTONE                   

VALIDERE TECHNOLOGIES INC

VAREX IMAGING CORP

VB HOLDING BV

VECTOR TECHNOLOGIES INC

VEKTORE EXPLORATION CORP
  *   VEKTORE EXPLORATION               
      CONSULTING CORP                   

VELVET ENERGY LTD

VENTBUSTERS INC

VERTECHS OIL & GAS CO LLC
  *   VERTECHS OIL & GAS                
      TECHNOLOGY USA COMPANY LLC        

VERTICAL LIM

VETCO GRAY CONTROLS

VI-ENERGY LLC

VIERKO ENTERPRISES LLC

VINSON CRUMP LLC

VINTERFJORD AS

VIRA GAS IMAGING SL

VIRGINIA UNIV FOUNDATION
  *   UNIVERSITY OF VIRGINIA            
      PATENT FOUNDATION                 

VISURAY INTECH LTD (BVI)

VITECH INTERNATIONAL INC

VIVARRT LLC

VLP LIFT SYSTEMS LLC

VORTEX INDUCED MOTION
  **  ADDED MARCH 2018.                 
  BT  MOTION                            
  SA  HYDRODYNAMICS (MECHANICS)         
  SA  SHIP MOTION                       
  SA  VORTEX                            
  SA  VORTEX INDUCED VIBRATION          
  SA  VORTEX SHEDDING                   
  SA  WAVE (WATER)                      

WAID FORENSIC SCIENCE LLC

WAMACO LLC

WARREN ENVIRONMENTAL INC

WASKEY BRIDGES INC

WATER MGMT SOLUTIONS LLC

WATERWERX PTY LTD

WAVESEIS LLC

WEBCO INDUSTRIES INC

WEIR GROUP IP LTD

WELL DIGITAL LTD

WELL ID AS

WELL-SET P&A AS

WELL-SMART TECHNOL INC
  *   WELL-SMART TECHNOLOGIES           
      GLOBAL INC                        

WELLMEND AS

WELLRAY TECHNOL CO LTD

WELLTEC OILFIELD SOLUT AG
  *   WELLTEC OILFIELD SOLUTIONS        
      AG                                

WELLWORX ENERGY SOLUT LLC

WEST DRILLING PRODUCTS

WESTLAKE CHEMICAL CORP

WGA WATER GLOBAL ACCESS SL

WHITEFIELD PLASTICS CORP

WICHITA STATE UNIV

WILMAC INC

WIN CHEMICALS LTD

WING CORP

WINN-MARION COMPANIES

WIRELESS SYSTEMS AS
  *   WIRELESS INSTRUMENTATION          
      SYSTEMS AS                        

WOOD CAPITAL LTD

WOOD GROUP MUSTANG INC
  *   WOOD GROUP MUSTANG CANADA         
      INC                               

WORTHINGTON ARITAS SAS
  *   WORTHINGTON ARITAS                
      BASINCLI KAPLAR SANAYI            
      ANONIM SIRKETI                    

WUHAN EASY-SIGHT CO LTD
  *   WUHAN EASY-SIGHT                  
      TECHNOLOGY CO LTD                 

XI'AN ELECTR EQUIP CO LTD
  *   XI'AN HONG LU YANG                
      ELECTRICAL EQUIPMENT CO           
      LTD                               

XIDASHAN FM
  **  CAMBRIAN--XINJIANG                

XINJIANG TECHNOL CO LTD
  *   XINJIANG ZHONGYUAN                
      TIANNENG OIL & GAS                
      TECHNOLOGY CO LTD                 

XISHANBULAKE FM
  **  CAMBRIAN--XINJIANG                

XIXIA FM
  **  PERMIAN--SICHUAN BASIN            

XUZHOU USURE MINING CO LTD
  *   XUZHOU USURE MINING               
      TECHNOLOGY CO LTD                 

YASKAWA AMERICA INC

YINGMAILI FIELD
  USE YINGMAI FIELD                     

ZHANGJIATAN SHALE
  USE YANCHANG FM                       

ZHEJIANG TIANYI CO LTD
  *   ZHEJIANG TIANYI MACHINERY CO      
      LTD                               

ZHONGJIANGOU FM
  **  JURASSIC--GANSU                   

ZHONGWEI (SHANGHAI) CO LTD
  *   ZHONGWEI (SHANGHAI) ENERGY        
      TECHNOLOGY CO LTD                 

ZHUHAI DRILL EQUIP CO LTD
  *   ZHUHAI EAGLER SPECIALTY           
      DRILLING EQUIPMENT CO LTD         

ZIPHOLDINGS LLC