Basics of the Oil, Gas & Petrochemical Industries

Cortec corrosion inhibitors for both upstream & downstream Corrosion inhibitors UpstreamDrillingProductionPipelinesDownstreamRefineryPetrochemical 2

Opportunities-Two Markets Product/Process –Drilling –Transmission –Separation –Storage –Refining –Water Treatment Facilities/Capital Equipment –Rigs –Pipelines –Tanks –Process equipment –Structures –Inventory FORM ALLIANCES

Hot Topics – Production/Process Black Powder –Solid contaminant –Cause a range of problems Product contamination Erosion wear in compressors Clogging of instrument and filter equipment Contamination for product consumer –Erosion and sealing problems for valves, and flow reduction

Hot Topics – Production/Process Top of Line & Bottom of Line protection –TOL | Corrosive gas such as H2S –BOL | Water –Mixed phase Three-phase –One product injected at well head –Provide protection to water, oil and gas as they come out of the separation process

Hot Topics – Production/Process EcoFlow System –Mature fields > 10% water content –Drag reducer/flow enhancer –Protection Scale Micro-bacterial activity Corrosion

Products – Production/Process Corrosorber Liquid – H 2 S scavenger S7 – Oxygen Scavenger S16 – De-foaming agent VpCI-647 – Water treatment (scale/corrosion) VpCI 637GLE –Black Powder –TOL & BOL corrosion

Products – Production/Process MaterialOil Wells Oil Flow Lines and Gathering Systems Hydraulic Pumping Equipemnt Gas Wells Gas Wells Flow Lines Gas Handling Equipment, Vessels Water Handling and Injection VpCI-629x xx VpCI-629 Bio x VpCI-637 x x VpCI-637 GL x xxx VpCI 637 GLE x xxx VpCI-639xxxxx VpCI-705 Bio x VpCI-705 x

Eco Flow System Operator/owners face loss of revenue in mature fields due to decreased operating flow due to corrosion caused in part by increased water injection Cortec CPS Eco Flow System provides a solution

Eco Flow System Two part system –Part A Protects against scale, corrosion and micro- bacterial growth –Part B Drag reducer/flow enhancer To be effective flow line must have >10% water content

Eco Flow System

Facilities – Capital Equipment Equipment –Manufacture –Shipping & storage –Inventory –Onsite –Operation –Maintenance –Lay-up

Facilities – Capital Equipment Structures –Construction –Operation –Maintenance –Lay-up

Facilities – Capital Equipment Pumps/Turbines/Compressors –Lay-up, shipping, on site and inventory Fog flow path with VpCI 337 Add M529 to oil or fog VpCI 322 into lubrication system Place emitters in all control panels/junction boxes Clean external surfaces with VpCI 416 Coat all exposed machined surfaces with VpCI 391 Wrap with VpCI 126 or Milcorr

Facilities – Capital Equipment Pumps/Turbines/Compressors –Operation M529 in operating oil Emitters in control panels/junction boxes Depending on type of system, additive to flow path of pump or compressor Boilers & HRSG –Lay-up, shipping, on site and inventory Assembled units: Fog waterside and fireside with VpCI 337

Facilities – Capital Equipment Boilers & HRSG –Lay-up, shipping, on site and inventory Tube and header assemblies –Fog ID with VpCI 337 –Spray OD with VpCI 337 –Wrap with either VpCI 126 film or Milcorr Loose parts: Set up inventory management program –Operation Add VpCI water treatment products Need alliance with water treatment company

Facilities – Capital Equipment Gearboxes –Lay-up, shipping, on site and inventory Add M529 to oil or fog oil system with VpCI 322 Clean external surfaces with VpCI 416 Coat all exposed machined surfaces with VpCI 391 Wrap with VpCI 126 or Milcorr –Operation Add M529 to oil

Facilities – Capital Equipment Vessels –Lay-up, shipping, on site Depending on service –Fog VpCI 337 –VpCI 705 –Install Tyvek pouches Motors –Lay-up, shipping, on site and inventory Spray with VpCI 239 Wrap with VpCI 126 or Milcorr with Tyvek pouches

Facilities – Capital Equipment Structures –MCI –Emitters –Coatings

Facilities – Capital Equipment Maintenance –Plant or rig piping systems (piping, pumps, valves, condensers and heat exchangers) Clean with rust remover and neutralize with cleaner Depending on system add one of the applicable VpCI additives –External rust Clean with rust remover and neutralize with cleaner Coat with temporary or permanent coating

Facilities – Capital Equipment Hydro-test –M645 + S7 Pre-mix S7 so that you do not get a sludge or a pile of powder left in vessel –VpCI 649 –Ecoline 3220

Summary Areas of Opportunity –Process Additives Black Powder TOL & BOL Three-phase split –Treatment of process fluids; Rigs and Tank farm –Eco Flow –Fire Protection System

Summary Areas of Opportunity –Plant cooling water systems –Warehouse inventory –Maintenance –Coatings –MCI in concrete coating for subsea pipe

QUESTIONS

Thank you for attending and participating Jim Holden, PE Technical Sales Manager Cortec Corporation