| 
				
                
				
				  HISTORICAL
				CLIENT  LIST Many Gone, But Not Forgotten
 
 Over the 50+ year span of my professional career, I worked
				in what is politely called the "service" industry, working for
				clients in the oil, gas, and mineral exploitation sector. My
				records of the first 20 years are lost to posterity and a house
				fire. Below is a list of companies around the world that were
				brave enough to contract my services, however briefly.
 
 Clients included oil and gas companies of all sizes,
					mining companies, service companies, government agencies,
					consulting firms, and universities. This list stretches back
				at least 35
					years, so more than a few companies have merged, sold out, changed names, or
					disappeared.
  
				
				Here's where the work came from, often indirectly through
				consultants or companies working overseas from North America who needed my specialized skill set: Canada, USA, Mexico, Trinidad, Cuba, Venezuela,
						Argentina, Colombia, Bolivia, Ecuador, Peru, North Sea, United
				Kingdom, France,
						Spain, Algeria, Morocco, Tunesia, Libya, Egypt, Yemen, Kuwait, Iran, Iraq,
			Abu Dhabi, Azerbaijan, Angola,
						Thailand, Vietnam, India, Pakistan, Bangladesh, Myanmar, Indonesia, Australia, China, Mongolia, Japan, Russia, Albania,
						Bulgaria, Romania, Azerbaijan, Kazakhstan, Uzbekistan. Of
				these 45 countries, only 12 showed up on my passport; the rest didn't need
				to "see" me in person, and vice-versa.
 In North Ameriaca, I worked on wells in 12 
				of Canada's
				provinces and terretories, as wel as a dozen or more  US
				states.
				I also spent much of a 10 year stretch traveling in and out of
				the Canadian Arctic Islands to supervise well logging
				operations, a country and culture more remote and vastly
				different than all the others.
 
 The record below covers 
				1984 through 2018. The period 1973 to 1984 was lost to the Great 
				Paper Shredder.
 
 
					
						
							| 
							
							 A Acanthus  Adams Pearson  Aduro  AEC International 
                        AEC Oil&Gas  AEUB/ERCB  
                        AGIP Libya  AIP Ltda (Colombia)  Alberta Energy  Alberta Geological
                        Survey  Alberta Oil&Gas  Alberta Oilsands  Alberta Research Council 
                        	Alberta&Southern 
							Aldon Minerals   Algeria-Libya Oil  Alkane  Amber
                        Energy  Amerada Hess Canada  American Hunter 
                        American Penn Energy  Amoco Canada 
							Anderson 
					Andina
                        Bolivia  Andrews Consulting  Anhydride 
                        Apache  Applied Reservoir Engineering 
					Arabian Gulf
                        Oil  Archean 
					ARC Resources   ARCO
                        Ecuador ARCO USA 
					Artek  Asia Technical Institute  Ashland Canada 
							Asia Technical
					Institute  Atcor 
                        Atlas Wireline  Aurora Energy
 |  
							| 
							
							
  B Baker Atlas  Baker Hughes  
							Ballenas 
                        Ballistic  Bangladesh Oil and Gas 
							 Bankers  Baytex 
                        BC Ministry of Energy Mines and Minerals  
							Blackfire 
                        Bow Valley  BJ Services  Blaze Energy  Bonavista 
							Boyd Exploration  BP Canada  Briere Engineering 
							Brusset Consultants  Bumper 
                        	BTU Resources 
                        	Burlington
 |  
							| 
							
							
  C Cabot College  Calebs  Calgary Overseas  Canada Geological
                         Survey  Canada Newfoundland Offshore  Canada
                          Northwest Energy  Canada Oil and Gas Lands (COGLA)  Canada
                           West Resources  Canadian Capital Energy  Canadian
							Canadian Natural Resources (CNRL)
							  Canadian
                           Discovery Digest  Canadian
                            Forest Oil  Canadian Fracmaster  Canadian Hunter  Canadian Occidental 
                        Canadian Perforators  Canadian Society Petroleum Geologists (CSPG)  Canadian Superior  Canadian
                         Worldwide  Canoro  Canterra Canyon
					Technical  CBM Solutions  Celcius 
					Cenovus 
                        Century Frac Services  Chancellor  Charter 
							Chauvco
                        Chevron  Chevron Angola 
                        
							
							Chevron
                             Thailand  CIDA  Clampett  Clearbeach  CMC Argentina  CMG 
                             CMS  Energy  CNRL  Co-Enerco 
                        Colony  Columbia Gas  Comer&Wilson
							 Cometra 
							
							
							Compton  Computalog  Comrex 
                        	Comstate  Connacher  Connaught  Contact Expl  Conwest 
                        	Conoco/Phillips  Conoco
					USA  Corexcal 
                        	Corexcana  Core Labs  Cossack  Crescent Point  Cressida 
					CR Winter Associates  
							CS Resources 
					Cuadrill  Cypress
 |  
							| 
							
							
  D Daqing Petroleum 
							Expl
                        Bureau  Davies Geological 
                        Dee Three Resources 
                        Deer Creek Resources 
                        	
							Devon Canada 
							
							
							
							Devon
                        Energy  Dewinton  DIAND 
							Digitech International  Direct Energy 
							 Discovery West 
					Dolomite Energy  Dome Petroleum 
                        D&S Petrophysical 
                    		D&S/ARC Joint Venture
 |  
							| 
							
							
  E Eagle Petroleum  EBOC  ECL-Bergeson 
                        El Paso  Element
					Technology  EOG
					Resources  EMR
                         Canada  Emmanuel Oil & Gas  Encal 
					Encanto Potash  Encor  Energas  Enerplus  Enron  EOG Resources
							  Epic
                         Consulting  Esso 
                        Everest  Excel  Exoro
					Energy  Exploitation Technologies
 |  
							| 
							
							
  F Fairsky  Fina  Flowing 
							
							Energy  
							
							Forcenergy
							Australia 
                        	Forest  Fraser  
							Freemont  Frontier Engineering  Fryt Petroleum  Fox
 Fracturing Horizontal Well Completions Inc
 |  
							| 
							
							
  G Gambia National Oil Company  Gardiner  
							Geoquest 
                        GEDCO  GeoCanada 2010  Geo-Resources 
							Geographix 
							 Glencoe 
							 GLJ Consulting
							 GMA  Grandview / Jorcan  Great Lakes Energy  Gulf Canada  Gulf
							Indonesia
 |  
							| 
							
							
  H Halenika 
					Halliburton-Houston  Harvest  Hawker  HDS  HEP Oil   Hendricks Consulting 
                        Heinemann GMBH 
                        Highridge  Highrock  
							Home Oil  Hudbay  
							Indonesia 
                        	
							Hudson's
                        Bay  Husky  Hycal
 |  
							| 
							
							
  I IHS Energy  
							Imperial Oil  Indian
                        Oil and Gas 
							
							Canada  Infiniti 
                    		Intera-ECL  Intercomp-Kanata
							 Intragaz (Quebec) 
					Intrepid Potash  Iskander
 |  
							| 
							
							
  J Japex  
							
							Jordan  JVPC  James
                         Engineering  Joli
							Fou  Just Freehold
 |  
							| 
							
							
  K Kaiser  Keles  
							Kanty-Mantyski Siberia 
					Kelt  Kerr-McGee 
                        Koch  Kuwait Oil Company (KOC)  Kilbrannan
 |  
							| 
							
							
  L LASMO Canada  Libya National Oil Company 
							Lionheart 
                        LT Enterprises  Luscar
 |  
							| 
							
							
  M Magdelena 
                        Mancal Energy  Manitoba Oil and Gas 
							Maraven 
                        Mark  Martin&Brusset 
                        Maxus  Maxwell  Maxx 
                        McDaniel Consultants  McDonald Engineering  MEC Operations
							 
                        Mega Engineering  MegaWest  Mercantile Peru 
					MGM Energy  Michigan
                         Consolidated  Milagro 
                        Mobil Canada  Mobil USA 
                        Modern Log Analysis  Mogensen
                    Engineering  Montana Expl  Murphy
 |  
							| 
							
							
  N NA Helium  Narayan Consulting  National Energy
                        Board  National Iranian Oil Company  
							Neft
                        Services  Newgate 
                        New Century  New Zealand Oil&Gas  
							Nexen 
                        Nexxtep  Norsk Hydro  North Canadian 
                        	Northstar  Norvik 
                        	Norwest Corp  Novalta  
							Nowsco 
					Nuvista
 |  
							| 
							
							
  O Ocelot  OGDC
							Pakistan 
                        	Ohio Resources 
                        	
							Olympia  Omega  
							Onarep-Morrocco  Optimus
                        International  Opus Engineering  OTM Consulting
 |  
							| 
							
							
  P Pacific Cassiar  Paddle 
                        Paladin Projects  Pan Alberta Gas  
							Panarctic 
                        	PanCanadian  PanOrient  Paramount
                        Energy  Paramount Resources  Paramount Trust  PAREX  Pembina  PEMEX 
                        Perez Companc SA  
							Perpetual  Petrel  
							Petresim 
                        	PetroAmazonas/Ecuador 
                        	PetroBangla/PIU 
					PetroAmerica  Petrobakken  PetroBank 
							PetroCanada
                        Exploration  PetroCanada
                        International  PetroKazakstan  PetroHunt 
                        PetroSpirit  Petroleum Research Center Libya  Petrophysical Services 
							Petrorep  Philippines Energy Admin  Phillips 
                        Pinnacle Geosciences 
                    Placer CEGO  Plains Perforating  Primewest 
					Primrose Ventures Provident  Protechnis  Pure Energy
 |  
							| 
							
							
  Q QC Data  Questerre 
							Quintana 
					Questerre
 |  
							| 
							
							
  R Rakhit Consulting  Ranger 
                        	Rathlin  Ravens Cross  Regal  Reef  Reintjes  Renaissance  Reservoir
                        Evaluation Group  
							Richmount  Riley Resources  Roke  Rosetta  
							RPS Group  Rumanian
							Natl Oil Ryan Consulting
 |  
							| 
							
							
  S Samedan Canada  Sanjel  
							Sask
                        Oil  Saskatchewan Dept of Energy  
							Saskatchewan Industry and Resources 
					SASOL  Saxony  Sceptre 
                        	Schinfield Enterprises 
                        Schlumberger/GepQuest Canada  Schlumberger/GepQuest Denver  Schlumberger  Venezuela 
					Schlumberger STIM  Schlumberger CTS  Scientific Software-Intercomp 
                        Seagull  Sekur  Senegal National Oil Company 
							Seven Generations  Servipetrol 
                        	Seven Generations  Shawa  Shell Canada 
                        	Sherritt International  Shiningbank  Signal
                        Energy  Sinil Holdings  Sinopec  Sirte 
                        SOQUIP  Southern Alberta Institute of Technology 
                        Southwest Petr Inst/PRC  Southwestern Energy 
							Sproule Associates  SSI Denver 
							Stadnyk Consulting  Stetson 
					Stone Energy  Strider  Sunbird  Suncor 
                        Sundance  Sunrise  Sunwing  Superior Oil (USA)  Suzuki 
							Sylhet Gas Field  Syncrude
 |  
							| 
							
							
  T Talisman  Tamboran  Tarragon 
							Tangle Creek  Teknica 
                        Telesis  Terralliance  Texaco
							Canada 
                        Texaco 
							Angola 
                        Texas A&M University  TG World Energy  TGS  Tiverton  Total
							Canada 
                        Total 
							
							France 
                        Touchtone  Touchstone  Trans Global  Trax  
                        	Trevail Geological 
					TriCsn  Trident 
					Trilogy  Trimble
                    Engineering  Trioco  
							Triton  True Energy  T-Stone  Tucker Wireline 
							Tundra
 |  
							| 
							
							
  U Ulster  Ultramar  Unconventional Gas  Union Gas  Union Pacific 
                        United Oil&Gas  University of Arizona  University of Calgary  University
                         of Saudi Arabia  University of Tulsa 
					Universidad Veracruz  Unocal  Uranium
                    Power
 |  
							| 
							
							
  V Value Creations  VEBA Oil
							
							Libya 
                        Velvet Expl  
							Veritas 
                        Vermillion 
                        Vietsovpetro  Voyager 
                    		VolgaNeft
 |  
							| 
							
							
  W Wainoco  Warren Hunt 
                        	Wascana Energy  Weatherford  
							Welldrill
							
							UK 
                        	Westcan Oilmaps 
                        	Westcoast Petroleum  Western
                         Atlas  Western Gas Marketing  Western Geophysical 
                    Western Star 
					Williston Basin Petroleum Conference
 |  
							| 
							
							
  Y YPF 
							
							Argentina 
                        	Yugraneft  Yukon Geological
					Survey
 |  
							| 
							
							
  Z Zargon  
							Zhongyuan
                        Petroleum Exploration Bureau  Zodiac  Zuietina
 Libya
 |  
							|  SEMINAR CLIENTS 3000+  Participants Since 1988
			from these Oil/Gas Companies, Government Agencies, Consultants, and
			Service Companies:
 
 AEC  AGIP-Libya  AIP LTDA  Alberta Dept Energy  Alberta Geol Survey 
			Alberta Oilsands  Alberta&Southern  Aldon  Alksne Wellsite  Amerada 
			Amoco  Anderson  Angle  APA Engineering  Apache  Arabian Gulf  ARC  ATB 
			Atcor  Atlas Wireline  Aurora  Baker Hughes  Bangladesh Petr  Barrick 
			Baytex  BC Dept Energy  Belletrix  Birchcliff  BJ Services  Blackhawk  BlackShale  Bonavista  Bonterra  Bounty  Bow Valley  Boyd Expl  BP  Brusset 
			Bumper  Burlington  Calvalle  Canada-NF Offshore  Canada Capital  Canada
			West  Canada Geol Survey  Canol  Canada Northwest  Canoro  Canadian
			Discovery  Cenovus  Canadian Natural  Canyon Tech  CanOxy  Cavalier  CBM
			Solutions  Coda  Century Frac  Chapman  Chevron  Cimarex  Chinook  CoEnerco 
			Compton  Comer&Wilson  Computalog  Comstate  Connacher  Conwest 
			ConocoPhilips  Core Labs  Corexcal  Corexcana  Crescent Point  Crocotta 
			Daylight  Dee-Three  Deer Creek  Devon  Digitech  Direct  EarthSignal 
			Ecopetrol-ICP  El Paso  Encana  Element Tech  Encor  Enerplus  Enron  EOG  Equa  ERCB  Esso  Excel  Exoro  FairSky  Fianna  Freemont  Gardiner  Gas Frac  GCG Cons  GEDCO  Glencoe  Geneva Petr Cons  GLJ  GMA  Geo-Resource  Glomar Cons  Gulf  Halliburton  Hartall Cons  Hampson Russel l Harvest 
			Harvest Moon  Hess  Home Oil  Husky  HEF Petrophysica l Hunt Oil  IFP Tech  IHS  Impact  Imperial  Indian O&G  Intragaz  Ivanhoe  Jordan  Just Freehold 
			Koch  Kanty-Mansiyski  KNOC  Landmark  LASMO  Lightstream  Magellan  MAGZ
			Cons  Mako  Mancal  Manitoba O&G  Manitoba Geol Survey  Manitoba
			Dept Energy Mark   Marquis  Maxus  McDaniel  MEC Operations  Mega Engineering  MegaWest  Midale  Mobil  Moh&Assoc  Morris  Murphy  NEB  Nexen  North
			Canadian  North Dakota Geol Survey  Northern Blizzard  Northstar 
			Norwest  Novalta  Nowsco  NuVista  NWT Geoscience  Ocelot  Olympia  Omega  OMIMEX  Opus  Osum  Outtrim-Szabo  Pembina  Paladin Projects  Pan Alberta 
			Paramount Energy  PCS Potash  Paramount Resources  PCIAC - Gambia/Senegal 
			Pengrowth  Pennwest  Perenco  Perpetual  Petrel Robertson  Petro Canada  PetroBakken  Petrobangla/PCD  Petrobangla/PIU  Petrobank  Petrobras 
			Petrorep  PetroSpirit  Phillips  Pikaia Cons  Pinnacle  Placer-Cego 
			Prosper  Plains Perforating  PrimeWest  Prairie Hunter  PRD Energy  Prospect  Provident  Pure  Quatro  Quicksilver  Rakhit  Regal  Renaissance 
			Riley  Reservoir Dogs  Rosetta  RJK Geological  RPS Group  Rudex Geotech 
			SanJel  SASOL  Sask Dept Energy  Saskoil  SSI  Saxony  Sceptre  Shell  Sherritt  Schlumberger CT  
							SevenGenerations  Shiningbank  Schlumberger STIM  Softica  Shirkie Geological  SM Energy  Southwest Petr Inst  Sproule  Stim-Lab  Suncor  Sunset  Sunshine  Surge  Sword  Sylhet Gas  Syncrude  T-Stone  TD Energy  Talisman  Tarragon  Tangle Creek  Teknica 
			Telesis  Terex  Terralliance  Texaco  TGS  Terrawex  Total  Touchtone  TransGlobe  Trican  Trident  Trilogy  Trimble  Trioil  Triton  Tucker 
			Tundra  T-Bird  Union  Ultramar  Univ Alberta  Univ Calgary  Univ
			Regina  Univ Tulsa  Unocal  Value Creations  Veba-Libya  Veritas  Vietsovpetro  Voyager  Wainoco  Ward  Williston  Warrior  Weatherford  Welldrill UK  Wellsite
			Masters  Westcoast  Western Gas  Western Geo  Western Star  White Eagle  Yoho  Yukon Geol Survey  Zargon  Zhongyuan Petr Bureau-China  Zuietina-Libya
 |  
				 Copyright ©
				2022
			
			E. R. (Ross) Crain, P.Eng.  
			
			email
 |