The 2004 Membership included

the following companies:

872729 Alberta Ltd.

A. R. Thomson Group

Abraxus Construction Group Inc.

Accurate Oilfield Supply Ltd.

ACR Group Inc.

AGS Group Inc.

Akita Drilling Ltd.

Alberta Food Equipment

Alberta Instrument Repair

Alberta Rubber Products Inc.

Alberta Traffic Supply Ltd.

Alco Inc.

Alco Industrial

Almac Machine Works Ltd.

APE Hotshots

API Valve & BOP Repair

Argus Machine Co. Ltd.

Armor Machine

Arrow Drilling Inc.

Baker Hughes Inteq

Baker SPD

Beaver Drilling Ltd.

Brandt/A Varco Company

C & W Oil & Agri Services Ltd.

Calfrac Well Services Ltd.

Can Star Industrial Ltd.

Canadian Pump & Packing Co. Ltd.

Cando Oilfield

Canfish Services Inc.

Capital Oilfield Equipment Ltd.

Cat Down Hole Tools

CCI Thermal Technologies

CDI Polytek Seals

CE Franklin

Centrilift, A Baker Hughes Canada Company

Chandel Equipment

Chimo Alberta Instrument

Cobra Oilfield Hauling

Cole International Inc.

Columbia Oilfield Supply Ltd.

Command Energy Services

Communications 2000 Inc.

Con's Energy Service

Container King

Continental Chain & Rigging Ltd.

Corion Diamond Products Ltd.

Corus Metals

Creative Carbide Works Ltd.

Crosby Canada

C-Tech Design & Manufacturing

D & L Service & Supply Ltd.

Deason Inc.

Decarson Rentals (2000) Inc.

Derek Inspection Services Ltd.

Directional Plus

Dominion Threading Services Ltd.

Duane's Hotshot

Edmonton Oilers Hockey Club

EL Pipe Sales

Encana

Engco Sales Ltd.

Ensign Drilling Inc.

Fatigue Masters Inspection Ltd.

Fountain Tire Truck Centre

Frank Henry Equipment

G & L Slotco

Garjac Ent. Ltd.

Gauge Plus Oilfield Services

Goralta Oilfield Supply Ltd.

Gruninger Advances Hydraulic Systems

Guarantee RV Center

Guardian Inspection

Halliburton Security DBS

Halliburton Sperry-Sun

Hallmark Technical Services

Hi-Tech Seals Inc.

Holmans' Hauling Inc.

Hughes Christensen

Impact Oilfield Supply Ltd.

Imperial Rubber & Urethane Corporation

Indent Oilfield Trucking Ltd.

Integrated Production Services

Ja-Co Welding & Consulting Ltd.

Jade Drilling Inc.

Joyline Trucking Ltd.

Keddco Manufacturing

Key B.O.P. Services Ltd.

Komex International

Kondratiuk Consulting

KW Downhole Tools

Li-Ron Oilfield Sales & Service

Lister Industries

Logco Wireline Services Ltd.

Lordoug and Sons Enterprises

Lory Oilfield Rentals Inc.

Lube City

M & Z Industrial Supply Ltd.

M.D.R. Investments Ltd.

Magnum Opus Promotions Ltd.

Major Pipe & Supply Ltd.

Marlex Energy Services Company

Mayco Electric Ltd.

Micro Watt Control Devices Ltd.

Midfield Supply Ltd.

Mid-West Drilling Ltd.

Miller Adventure

Moe's Welding Ltd.

My-Dawn Financial

Nabors Drilling

Nabors Production Service

Natco Canada

National Oilwell

National Oilwell Down Hole Tools

National Process Equipment

Norcan Fluid Power

Northwind Land Resources Inc.

Norwesco Industries (1983) Ltd.

NQL Energy Services

Oil City Answering Service

Oil States Industries / CE Franklin

Oilco Services & Supply

Oilfield Bearing International Inc.

Oiltools Canada Inc.

Optimax Benefits

Oryx Industries Ltd.

Outlook

Pace Oilfield Hauling

Pacific Valve Services Inc.

Parma Ventures Inc.

Peco Electrical Ltd.

Peco Filters Ltd.

Penta Completion

Pentastar Transportation Ltd.

Performance Apparel Canada

Petco Oilfield Products & Supplies Inc.

Phelps Drilling Co.

Phoenix Oilfield Hauling Ltd.

PowerComm Inc.

Precision Drilling Social Club

Premium Oilfield Inspection Service Ltd.

Pringle's Holdings Ltd.

Progress Energy Ltd.

PSI Fluid Power

PTI Group Inc.

PTI Premium Camp Services

Quincie Oilfield Products Ltd.

R & R Stress Relieving Service Ltd.

Raydan Manufacturing Inc.

Rebel Transport Ltd.

Recochem (B.C.) Inc.

Red-L Distributors Ltd.

Reliable Welding Service

Reliance Industrial Products Ltd.

Rig Products Inc.

Rockwell Servicing Partnership

Rocky Mountain Energy Services

Roda Deaco Valve Ltd.

Sandy's Oilfield Hauling Ltd.

Savage Energy Services Ltd.

Seamans Ltd.

Servco Oilfield Supply Canada Ltd.

Shaw Enterprises Ltd.

Shelemey Financial

Sheppard Industrial Supply Co.

Smith International

Snubco Pressure Control Ltd.

Source Energy Tools

Specialty Tool & Mfg Co.

Sperry-Sun

Steelhead Welding Ltd.

Strata Energy Services Inc.

Stream-Flo Industries Ltd.

Tarn Marketing Ltd.

Tarra Projects Inc.

Team Rig & Supply Ltd.

The Roughneck

Therma Surge (TS Oilfield)

Titan Supply Inc.

Topco Oilsite Products Ltd.

Transera International Logistics Ltd.

Travco Modular Structures

Traver Food Service

Tri Sandblasting & Painting

Tri-Bit Services Ltd.

Trican Well Service

Tri-City Drilling

Triple Arc Welding

Tri-Service Manufacturing

Tuboscope Canada

Unalloy - IWRC

Uni-Spec Inspection Services

United Diamond Ltd.

Varco Canada Limited

Waggoners Trucking

Weatherford Canada Ltd.

Weatherford Canada Partnership

Weatherford Completions Systems

Weatherford Power Sections

Wes White Transport Ltd.

Western Camp Services Ltd.

Western Silverline Inc.

Westmen Oilfield Rentals & Service

Wildcat Services Canada, ULC

Wilkinson Steel

Zimmer Specialty Drilling Ltd.