Prefix First Name Last Name Company City State CountryMr. James Adams Zimmermann & Jansen, Inc. Humble TXMr. Charles Adams Atlas Copco Prime Energy LLC La Porte TXMr. Michael Agosti Lawrence Pumps Inc. Lawrence MA

Yohei Aita Grace Davison Columbia MDMr. Mohammad Alam Valero Refining Company Texas City TX

Khalid Khalfan Al-Asmi Oman Refineries and Petrochemicals Sohar OmanAbdullah Al-Burashdi Oman Refineries and Petrochemicals Sohar Oman

Mr. Randall Aldridge Resco Products, Inc. Gonzales LAMs. Jeceny Amaya Grace Davison Altamira, Caracas VenezuelaMrs. Kim Amos Refractory Construction Services League City TXMr. Gary Anderson Thermal Technologies Group Salt Lake City UTMr. Louis Anderson Shaw Stone & Webster Houston TXMr. Nicholas Andryuk Zimmermann & Jansen, Inc. Humble TX

Eugene Arana Shell Oil Company Deer Park TXMs. Pamela Arnett BlueCielo ECM Solutions Spring TXMr. David Arnett Fluor Daniel Sugar Land TX

Raul Arriaga Albemarle Corporation Houston TXGuido Aru INTERCAT Conifer COGary Ash Chevron Corporation Pascagoula MS

Mr. Tino Badra ConocoPhillips Ponca City OKMr. Ryan Baggett Valero Energy Corporation Corpus Christi TXMr. David Baker Piping Technology & Products, Inc. Houston TX

David Banks Shaw Stone & Webster Houston TXCraig Barber CITGO Petroleum Corporation Lake Charles LAMike Barber Atlas Copco Prime Energy LLC La Porte TX

Mr. Mark Barns Hunter Buildings & Manufacturing, LP Houston TXMr. Wes Barrett Mogas Industries, Inc. Houston TXMr Scott Barton ConocoPhillips, Wood River Refinery Roxana IL

Todd Becker ConocoPhillips Trainer PADr. Michael Bedell BP Product North America Naperville ILMr. Patrick Bellene CITGO Petroleum Corporation Lake Charles LAMs. Ann Benoit Grace Davison Houston TXMiss Rebecca Bergeron Hunter Buildings & Manufacturing, LP Houston TXMr. Renato Bernardes Petrobras - Petroleo Brasileiro SA Houston TX

Garrett Billemeyer Belco Technologies Corporation Parsippany NJMr. Tom Binkley Lortz Manufacturing Company The Woodlands TX

Mike Bischoff The Turnaround Management LLC Houston TXMr. Alan Black Construction & Turnaround Services Tulsa OKMr. Philip Black BLAC Inc. Elmhurst IL

Ralph Blythe SPAR, Inc. Hight Point NC

Mr. Shane Bonnin Exxon Mobil Corporation Beaumont TXMr. Jason Bordner BJ Chemical Services Baton Rouge LA

Joe Borror Superheat FGH Services Evans GAMs. Crystal Bothun Houston Refining, LP Houston TXMr. Kevin Boyd TOTAL Petrochemicals USA, Inc. Port Arthur TXMr. Ryan Brandenburg TOTAL Petrochemicals USA, Inc. Port Arthur TXMr. Dirk Brands Total Port Arthur Refinery Port Arthur TX

Erin Brau Plant Performance Services LLC (P2S) Houston TXJohn Brennan TapcoEnpro International Houston TX

Mr Ray Bridges Scaffolding and Shoring Services Houston TXMr. Thomas Brinsko BIC Alliance Kemah TX

Pat Brittain Harbison-Walker Refractories Co. Houston TXMs. Yvette Brooks NPRA Washington DCMr. Robert Broyles Senior Flexonics Pathway New Braunfels TXMrs Lydia Bu Houston Refining, LP Houston TXMr. Jeff Buck Shell Global Solutions U.S. Houston TXMr. Steven Bukoski Aggreko, LLC Houston TXMr. Jeff Bull Valero Energy Corporation San Antonio TXMr. Kevin Burton HOVENSA L.L.C. Christiansted St. CroVirgin Islands, U.S.g ,Mr. John Butler Coker Coaters Alpharetta GAMr. Michael Cabrera Expansion Joint Systems, Inc. Santee CAMr Jamie Cambetta Stellar Materials Incorporated Spring TXMr. Steven Campbell Inserv-Integrated Service Company LLC Tulsa OK

Dan Cannon Structural Preservation Systems LLC Trenton MIKirk Carnahan Suncor Energy Inc. Commerce City CO

Mr. Larry Carper BP p.l.c. Texas City TXMr. Stan Carter JV Industrial Companies La Porte TXMr. Rick Cary TOTAL Chemicals, Inc. Port Arthur TXMr. Greg Casey BJ Chemical Services Houston TX

Leonce Castagnos Lummus Technology Bloomfield NJEng. Carlos Castro ECOPETROL Barrancgbermeja, Santander ColombiaEng. Carlos Castro ECOPETROL Barrancgbermeja, Santander ColombiaMr. Dick Caswell McJunkin Red Man Corporation Houston TXMr. William Cathriner REMOSA S.p.A. Houston TX

Ariss Catron Shaw Stone & Webster Houston TXLarry Cejka Expansion Joint Systems, Inc. Santee CA

Mr. James Cesarini Petrospect Texas City TXMr Tej Chadda Foster Wheeler Corporation Houston TXMs Win Sim Chan Shell Global Solutions U.S. Houston TX

Ting Chan Lummus Technology Bloomfield NJMr. Jim Chapman Albemarle Corporation Houston TX

Joseph Charles CITGO Petroleum Corporation Lake Charles LAMr. Rick Charlton Shell Canada Products Corunna OntarioCanada

Ye-Mon Chen Shell Global Solutions U.S. Houston TXMr. Chu Chen ConocoPhillips Trainer PAMr. Yen-feng Chiang KBR Houston TXMr. Yogesh Chokshi Mustang Engineering, Inc. Houston TXMr. Bredo Christensen Zimmermann & Jansen, Inc. Humble TX

Aaron Christy Marathon Petroleum Company LLC Saint Paul Park MNKim Cimarolli

Mr Chris Cimarolli Nooter Construction Company St Louis MOMr. Tom Clanton Superheat FGH Services LaPorte TXMr. Mike Clarkson Contract Fabricators, Inc. Holly Springs MS

Donald Clawson Equilibrium Catalyst Inc. Savannah GADr. Ray Cocco Particulate Solid Research, Inc. Chicago ILMr Randy Cochran Atlas Copco Prime Energy LLC La Porte TXMr. Brad Cochran TapcoEnpro International Houston TXMr. Don Cole Wyatt Field Service Company Houston TXMr. Gregg Coleman Frontier El Dorado Refining Company El Dorado KSMr. Nicholas Confuorto Belco Technologies Corporationg p Parsippanypp y NJMR CLINT COOPER Shaw Stone & Webster Houston TXMr Ronald Cordle Marathon Petroleum Company LLC Catlettsburg KY

Scott Corey Sentinel Integrity Solutions Houston TXMr. Michael Corripio Valero Memphis Refinery Memphis TN

Keith Couch UOP LLC Des Plaines ILMr. Jerry Crail Motiva Enterprises LLC Convent LAMr. Zac Crawford JV Industrial Companies La Porte TX

Christina Cruz JV Industrial Companies Corpus Christi TXJack Cunic Norton Engineering Consultants, Inc. Boonton NJDavid Cunningham Fluor Daniel Sugar Land TX

Mr. George Curtin, Jr. Sunoco Inc. Marcus Hook PATommy Curtner TapcoEnpro International Channelview TX

Mr Bruce Dahm LyondellBasell Industries Houston TXMr. Chad Darrah National Cooperative Refinery Assoc. McPherson KS

Scott Davis Thermal Ceramics Augusta GAMr. James Dawson Valero Energy Corporation Delaware City DE

Louw De Jong Deloro Stellite Belleville ON CanadaMs. Joanne Deady Grace Davison Columbia MDMr. Jose del Buey Velan Valve Corporation Montreal Quebe CanadaMr. Douglas Delgado Shell Oil Company Houston TXMr. Stephen Dennis ConocoPhillips Grimsby United KingdomMr. Dan Devera Hotwork-USA Conroe TX

Bob Dewhirst Everlasting Valve Denver COMr. Dilip Dharia Shaw Stone & Webster Houston TXMr. Paul Diddams INTERCAT Sea Girt NJMr. Kurt Diekroeger Rotating Machinery Services, Inc Sugarland TXMr. Joseph Ditolla TapcoEnpro International Channelview TX

Dan Do TapcoEnpro International Channelview TXDale Douglas Murphy Oil USA, Inc. Meraux LA

MR Jeffrey Doyle Jacobs Engineering Group Inc. Baton Rouge LAGayle Dunn Stud Welding Associates, Inc. Houston TX

Ms Agnes Dydak Fluor Daniel Sugar Land TXSteve Eckhoff BASF Catalysts, LLC Houston TX

Mr. Seiichiro Eguchi Idemitsu Chemicals U.S.A. Corp. Albany CAMr. Garrett Elkins LyondellBasell Industries Houston TXDr Frank Elvin Fisher-Klosterman Bellaire TX

Rob Englebert Brand Industrial Solutions L.L.C. Dickinson TXMr. Timothy Ernst Nooter Construction Company Trevose PAMrs. Ronda Espinoza TapcoEnpro International Channelview TXMr. Eduardo Estrada Grace Davison Columbia MD

Martin Evans INTERCAT Sea Girt NJDesiree Evans BIC Alliance Kemah TX

Mr. Ramon Farach Houston Refining, LP Houston TXPatricio Farfan Borquez ENAP Refinerias Vina del Mar, V Region ChileNathaniel Faulkenberry TOTAL Petrochemicals USA, Inc. Port Arthur TX

Mr Paul Fearnside NALCO ENERGY SERVICES Sugar Land TXGene Fears JV Industrial Companies La Porte TX

Mr. Michael Federspiel Grace Davison Columbia MDBob Ferguson Industrial Gunite, Inc. Pasadena TXBill Ferguson Industrial Gunite, Inc. Pasadena TXDave Ferguson Tracerco Pasadena TX

Dr. Jared Fern LyondellBasell Industries Alvin TXMr. Kenneth Fewel Shaw Stone & Webster Houston TX

George Fishman Haldor Topsoe, Inc. Pearland TXMr. Daniel Flake Suncor Energy Inc. Commerce City COMr. Chris Flint KBR Houston TXMr Corbin Flowers BP p.l.c. Texas City TXMr. Keith Foley Fibercon International Inc. Evans City PAMr Craig Foley BJ Chemical Services Houston TXMr Austin Fontenot LyondellBasell Industries Houston TXMr. Bruce Foote FMF Engineering Inc. Houston TXMr. Earl Foreman Houston Refining, LP Houston TX

Chris Fowler Exxon Mobil Corporation Baytown TX

y g

Mr. David Frinsco The Turnaround Management LLC Houston TXMr. Yoshihiro Furusawa Idemitsu Kosan Co., Ltd. Ichihara JapanMr Merlie Fuselier Brock Group Baton Rouge LAMr. Steve Gage McJunkin Red Man Corporation Houston TXMr. Robert Gallogly BASF Catalysts, LLC Oak Park IL

Teresa Garcia BASF Catalysts, LLC Houston TXEddie Garza Turnaround Welding Services Livingston LA

Mr. Peter Gasior Norton Engineering Consultants, Inc. Moorestown NJMs Lindsey Gaunt ConocoPhillips Borger TX

Eusebius Gbordzoe Shaw Stone & Webster Houston TXMr. Brad Gearhart LyondellBasell Industries Houston TX

Gabriel Geller Brand Industrial Solutions L.L.C. Angleton TXMr Facundo Gil Shell Global Solutions U.S. Houston TXMr. Rob Gilman Albemarle Corporation Houston TX

Freddie Gines Zimmermann & Jansen, Inc. Humble TXMr. Robert Glendinning Jacobs Consultancy Inc. Houston TXMr. Vikram Gokhale Sunoco Inc. Lester PA

Rene Gonzalez Petroleum Technology Quarterly Spring TXKenny Goodgame Wyatt Field Service Companyy p y Houston TX

Mr. Robert Gould JV Industrial Companies La Porte TXMr. Kenneth Graf Koch Specialty Plant Services Wichita KSMr. Jason Graybill Construction & Turnaround Services Tulsa OKMr. David Gregory Diamond Refractory Services, LLC Houston TXMr. Paul Griggs Lawrence Pumps Inc. Denham Springs LA

Bruce Grissom LyondellBasell Industries Houston TXMr. Dennis Grote Mustang Engineering, Inc. Houston TXMr. Richard Grove Chevron Pascagoula MSMr. Brooks Grual The Turnaround Management LLC Houston TXMr. Shailendra Gupta Motiva Enterprises LLC Norco LA

Tim Gustafson CAR-BER Testing Services Baytown TXGregory Gwin Murphy Oil USA, Inc. Menaux LA

Mr. Ted Hagberg Stellar Materials Incorporated Boca Raton FLMr. Randy Hales ConocoPhillips Ponca City OKMr. Danny Hales Matrix Service Company Tulsa OK

Jim Hallock Western Refining Company Gallup NMMr. Ken Hammer Houston Refining, LP Channelview TXMr. Jan-Williem Handels Technip USA Houston TXMr. Arve Hansen StatoilHydro Mongstad Mongstad NorwayMr. Paul Hansen Marathon Petroleum Company LLC Garyville LA

David Harmeyer Lion Oil Company El Dorado ARMr Harry Harvey Superheat FGH Services Evans GA

Mr. Clint Haynes Stress Engineering Services Inc. Houston TXMr. James Haynicz Valero Refining Company Paulsboro NJMr. Jeffery Hazle NPRA Washington DCMr. Rex Heater BASF Catalysts, LLC Houston TXMr. Gary Heath All Tech Inspection Corpus Christi TX

James Hebert BP Chemicals Texas City TXMr. David Heidemeyer Wyatt Field Service Company Houston TXMr. William Henning ConocoPhillips Ponca City OKMr. nolan henrich Frontier Oil and Refining Company Cheyenne WY

Porfirio Hernandez Tray-Tec, Inc. Humble TXMr. Tim Herppich UOP LLC Des Plaines ILMr. Micah Herrington Flint Hills Resources, LP Corpus Christi TXMr Alan Hesselberth ConocoPhillips North Lincolnshire United Kingdom

Ed Hester Brock Group Deer Park TXMr. Andy Hett National Cooperative Refinery Assoc. McPherson KS

Darryl Hickerson Marathon Petroleum Company LLC Texas City TXMr. Vance Hildebrand ConocoPhillips Ponca City OKMr. Rob Hill Valero Energy Corporation Texas City TX

Johnnyy Hill Brand Industrial Solutions L.L.C. Dickinson TXMs. Jonquil Hill Mogas Industries, Inc. Houston TXMr. James Hillin Repcon, Inc. Baytown TXMr. Donald Hilton Commonwealth Engineering & Construction Houston TXMr. Chris Hinson ExxonMobil Research & Engineering Co. Baytown TXMr. Kane Hittle Frontier El Dorado Refining Company El Dorado KSMr. John Hoffman Valero Refining Company - Paulsboro Paulsboro NJMr Robert Holian TapcoEnpro International Carlton, Barnsley United KingdomMr. Earl Holle ConocoPhillips Ponca City OKMr. John Hood Shaw Stone & Webster Houston TX

Jon Hood Shaw Stone & Webster Houston TXRobert Hooper JV Industrial Companies La Porte TX

Mr. Wayne Hopkins RHI Canada Blenheim OntarioCanadaMrs. Karel Howard ConocoPhillips Sweeny TXMr. Lance Howeth Valero Refining - Texas L.P. Texas City TX

Kuah Huat Hin Singapore Refining Co. Pte. Ltd. Singapore SingaporeC. Frank Hudspeth KBR Houston TXJohn Huggins Coffeyville Resources LLC Coffeyville KS

Mr. David Hunt Grace Davison Houston TXMr. Michael Hurley BASF Catalysts, LLC Houston TXMr William Hurt Hess Corporation Port Reading NJMr. Ronald Hypes NATCO Houston TXMr. Lincoln Ishikawa Petrobras - Petroleo Brasileiro SA Houston TX

Mr. Solly Ismail BASF Catalysts, LLC Iselin NJMr. Greg Jackson Mustang Engineering, Inc. Houston TXMr. Gary Jackson Shaw Stone & Webster Houston TX

Craig Jackson J.T. Thorpe & Son, Inc. La Mirada CAMr. Bob James Aggreko, LLC Houston TX

Ziad Jawad Shaw Stone & Webster Houston TXSarah Jellicoe Chevron Corporation San ramon CA

Mr. David Jenkins Everlasting Valve South Plainfield NJMr. Jerry Jerdine, Jr. Ergon, Inc. Jackson MS

Scott Jernigan ExxonMobil Research & Engineering Co. Baytown TXMr. Bryan John CITGO Petroleum Corporation Lake Charles LAMr. Rich Johnson UOP LLC Des Plaines IL

Daniel Johnson UOP LLC Des Plaines ILKelvin Johnson Sulzer Chemtech USA, Inc. Humble TX

Mr Jim Johnson Remosa USA Houston TXMs Angela Jones Grace Davison Columbia MD

David Jones Murphy Oil USA, Inc. Meraux LAMr. Joe Jordan Team, Inc. Alvin TXMr. Robert Junier Mogas Industries, Inc.g , Houston TX

Allen Jurowski Resco Products, Inc. North Royalton OHMr. Subhash Kale CDI Engineering Solutions Houston TX

Mark Kaminsky LyondellBasell Industries Alvin TXMs. Sunita Kandula Sulzer Chemtech USA, Inc. Humble TX

Adam Kasle BP Chemicals Naperville ILC. Kelkar BASF Catalysts, LLC Iselin NJWilliam Kelly Equilibrium Catalyst Inc. Kingwood TX

Mr. Farhad Kermani Hyspan Precision Products, Inc., Chula Vista CA Mr. M. P. Kirchgessner Grace Davison Columbia MDMr. Steve Kirklin TapcoEnpro International Channelview TXDr. Alec Klinghoffer Coffeyville Resources LLC Coffeyville KSMr. Paul Klumpp Refinery Technology, Inc. Houston TXMr. Mike Koch National Cooperative Refinery Assoc. McPherson KS

Jeff KoebelMs. Sandhya Kolachina BASF Catalysts, LLC Iselin NJMr. Mark Koontz Frontier El Dorado Refining Company El Dorado KSMr. Mark Korsmo ConocoPhillips Ponca City OKMr. Dennis Kowalczyk Cheswick PA

Keith Kraft Motiva Enterprises LLC Convent LAChristopher Kuehler Albemarle Corporation Larkspur CA

Mr. Wayne Kunze Thermal Ceramics Augusta GAMr. Joe Kuphal Marathon Petroleum Company LLC Saint Paul Park MN

Ms. Helen Kutska NPRA Washington DCLawrence Lacijan UOP LLC Des Plaines IL

DR. SIYI LAI Shaw Stone & Webster Houston TXIng Jag Lall UOP LLC Guildford, Surrey United KingdomMr. Jim Lanclos JV Industrial Companies Pasadena TXMr. Chris Lanclos Refractory Construction Services League City TXMr. Steve Lane Inserv-Integrated Service Company LLC Tulsa OKMr. Philip Lane Albemarle Corporation Houston TXMr. Greg Lange A Box 4 U Wichita KS

Nikolas Larsen Marathon Petroleum Company LLC Garyville LABob Larson INTERCAT Sea Girt NJ

Mr. Ted Lasiewicz M.E.A., Inc. Elk Grove Village ILMr. Justin Lasiewicz M.E.A., Inc. Elk Grove Village ILMr Scott Laughery Total Safety U.S., Inc. La Porte TXMr. Alan LaValley Inserv-Integrated Service Company LLC Tulsa OKMr. Cuong Kevin Le Shell Global Solutions U.S. Houston TX

Maurice LeBlanc JV Industrial Companies Port Allen LAMr. Clay LeBlanc, Jr. Turner Industries Group, LLC Baton Rouge LAMr. Chad Leboeuf CITGO Petroleum Corporationp Lake Charles LAMr. Tommy Lee CITGO Petroleum Corporation Lake Charles LA

Waldi Leeuwen Europoort RotterdNetherlandsChris Leger Praxair Inc. Houston TX

Mr. Martin Leger Irving Oil Limited Saint John, E2L 4H6 New B CanadaMichael Lemeshev Zimmermann & Jansen, Inc. Humble TX

Mr. Warren Letzsch Shaw Stone & Webster Houston TXMr. Russ Lewis Fisher-Klosterman Lebanon PAMr. Jeffrey Lewis BASF Catalysts, LLC Bandera TXMr David Leyshon LyondellBasell Industries Newtown Square PADr. Leonid Leznik Grace Davison Columbia MDMr. John Junming Li KBR Houston TXDr. Yongchao Li KBR Houston TX

Pui-Nang Lin Flint Hills Resources, LP Corpus Christi TXMr. Matthew Lippmann HOVENSA L.L.C. St.Croix VI Virgin Islands, U.S.

Jeff Loerwald Team Industrial Services, Inc. Houston TXMr Doug Logan United Laboratories International LLC Duncan OKMr. Stephen Long Valero Energy Corporation San Antonio TXMr. Issac Lopez All Tech Inspection Corpus Christi TXMr. Thomas Lorsbach UOP LLC Austin TXMr. Robert Ludolph Sunoco Inc. Marcus Hook PA

Joe Lunceford Wyatt Field Service Company Port Arthur TXmr. Lars Bjørn Lygre StatoilHydro Mongstad Mongstad Norway

Ms. Laura Lynne Perry Equipment Corporation Mineral Wells TXDr. Mike Maholland Chevron Corporation Salt Lake City UTMr. Dan Mahoney Frontier El Dorado Refining Company El Dorado KS

Amy Makris Structural Preservation Systems LLC Deer Park TXMr. alex maller Shaw Stone & Webster Houston TXMr. Ryan Marcoux Mustang Engineering, Inc. Houston TX

Yves Marekani Valero Energy Corporation Memphis TNMs. Clemencia Marin Grace Davison Altamira, Caracas VenezuelaMr. Michael Maron Marathon Petroleum Company LLC St. Paul Park MN

Larry Martin United Laboratories International LLC Duncan OKScott Martin Albemarle Corporation Baton Rouge LA

Mr Dale Martin Valero Refining Company - Paulsboro Paulsboro NJMr. Tom Masak BASF Catalysts, LLC Markham OntarioCanadaDr. Pramod Mathur Technip USA Houston TXMR. Howard Mauch CITGO Petroleum Corporation Corpus Christi TXMr. Randy May Frontier El Dorado Refining Company El Dorado KSMr. Steve Mayo Aggreko, LLC Houston TX

Russ McAfee Team, Inc. Alvin TXDarrell McAnellyy Southwestern Industrial Rep.p Lago Vistag TX

Mr. Jess McAngus Spirit Environmental Houston TXMr. Randy McBroom Construction & Turnaround Services Tulsa OKMr. Thomas McCain CITGO Petroleum Corporation Lake Charles LA

Dennis McCarty Team, Inc. HOUSTON TXMr. Dave McCormack Hotwork-USA Lexington KY

Andrew McCoy Irving Oil Limited Saint John New B CanadaChris McGinnis All Tech Inspection Baytown TX

Mr. William McGlinchey Fluor Corporation Sugar Land TXMs Heather McGregor Atlas Copco Prime Energy LLC La Porte TXMr. Tim McGuirk BASF Corporation Houston TXMr. Joseph McLean BASF Catalysts, LLC Houston TXMr Tom McQueary Tristar Global Energy Solutions, Inc. Houston TX

Harvey McQuiston Shaw Stone & Webster Houston TXMr. Buddy McShan Mogas Industries, Inc. Houston TX

Gerry McWeeney Superheat FGH Services LaPorte TXMr. John McWhirter Matrix Service Company Houston TXMr. Jimmy Meeks Navajo Refining Company Artesia NMMr. Keith Menard Brand Industrial Solutions L.L.C. Dickinson TX

Dave Merz ConocoPhillips Wood River Refinery Roxana ILMs. Elizabeth Mettee Grace Davison Columbia MD

Steven Meyer MECS, Inc. Chesterfield MOJohn Meyer FMF Engineering Inc. Houston TX

Mr. Ron Miesner Coffeyville Resources LLC Coffeyville KSMr. Rik Miller ConocoPhillips Ponca City OKMr. Ryan Miller Houston Refining, LP Houston TXMr. William Miller IAG Houston TXMr. Barry Millet Fluor Corporation Sugar Land TXMr. Lane Millis Valero Refining - Texas L.P. Texas City TX

Bill Minyard Grace Davison Houston TXMr. Todd Mitchell UOP LLC Des Plaines IL

Kelly Monday NPRA Washington DCJames Montague ConocoPhillips Sweeny TX

Mr. Bret Montague Expansion Joint Systems, Inc. Baton Rouge LAMr. Chris Moody Scaffolding and Shoring Services Baytown TXMr. Charles Moore IAG Houston TXMr. Brad Mulsow Valero Energy Corporation Texas City TXMr. Stephen Murff Albemarle Corporation Houston TX

Ron Naiser Grace Davison Houston TXMr. David Nakamura Oil & Gas Journal Houston TXMr Raghu Narayan LyondellBasell Industries Houston TX

Codyy Nath RTI Springp g TXMr. Andrew Nation BP p.l.c. Carson CAMr Rich Nauman CHS Inc. Laurel MTMr. Uriel Navarro Grace Davison Columbia MD

Jason Neiser AltairStrickland, Inc. La Porte TXMr. Daniel Neuman BASF Catalysts, LLC Owings Mills MDMr. Dennis Newell BASF Catalysts, LLC Houston TXMr. Danny Newman Marathon Petroleum Company LLC Catlettsburg KYMr. Dang-Loc Nguyen Hason Steel Products Inc. Berthierville Quebe CanadaMr. Phillip Niccum KBR Houston TX

Mart Nieskens Shell Global Solutions U.S. Houston TXStephanie Norcross The Shaw Group Houston TX

Mr. Jeffrey Oberlin Albemarle Corporation Houston TXMr. Raul Ocegueda, Jr. Recon Refractory Engineering & Const. Los Alamitos CAMr. Taiji OishiMr. Eric Oldham Shell Global Solutions U.S. Houston TX

John Olesen Praxair Inc. Houston TXMr. Vince Orlando Refinery Technology, Inc. Houston TXMr. Daniel Oseguera Houston Refining, LP Houston TXMr. Thomas Osetek HOVENSA L.L.C. Christiansted VIMr Danny Ouzts Valero Refining - Texas L.P. Texas City TX

Dan Oyler Tray-Tec, Inc. Humble TXMelvin Paden UOP LLC Des Plaines IL

Jake Page Boardman, Inc. Oklahoma City OKMr. Paolo Palmas UOP LLC Des Plaines IL

Brandon Palmer CITGO Petroleum Corporation Corpus Christi TXMr. Tiberui Paraczky Lawrence Pumps Inc. Upland CAMr. Will Parker Repcon, Inc. Corpus Christi TXMr. Keith Parnell Chevron Products Company Pascagoula MSMr Jim Parrish Lion Oil Company El Dorado AR

Shahab Parva Davison Catalysts/ART Houston TXMr. Swarup Patel Zimmermann & Jansen, Inc. Humble TXMr. Mahendra Patel Shaw Stone & Webster Houston TX

Sankabhai S. Patel Stone & Webster Management Consultants Houston TXMr. Mahesh Patel Houston Refining, LP Houston TX

Suresh Patel IAG Houston TXLewis Paxton Turner Industries Group, LLC Pasadena TX

Mr. Robert Payne Valero Refining - Texas L.P. Texas City TXMs. Cynthia Paz Refractory Construction Services Co., LLC League City TX

Jack PearsonMr. Ken Pearson Matrix Service Company Houston TX

Kenneth Peccatiello Valero Energy Corporationgy p San Antonio TXAlfonso Pedraza ECOPETROL Barrancabermeja ColombiaBrenda Peeler HOVENSA L.L.C. Christiansted VIMark Pennels Equilibrium Catalyst Inc. Park City UT

Mr. Greg Perkins Oakridge Bellows New Braunfels TXMr. Scott Perkins Oakridge Bellows New Braunfels TX

David Peterson Senior Flexonics Pathway New Braunfels TXJonathan Petrunia KBC Advanced Technologies, Inc. Houston TX

Mr Mike Pettit Turner Industries Group, LLC Pasadena TXJames Phillips CAR-BER Testing Services Baton Rouge LA

Mr. Salvatore Piccolo Murphy Oil USA, Inc. Meraux LAMr. Lawrence Pierog BP Chemicals Whiting IN

Shane Pietz Exxon Mobil Corporation Beaumont TXMr. Alan Ping KBR Houston TX

Robert Plocheck Houston Refining, LP Houston TXJoseph Plunkett RHI Canada Blenheim OntarioCanadaLeo Poirier All Tech Inspection Houston TX

Mr. Jim Poole Aggreko, LLC Houston TXBob Poteet Daily Thermetrics Houston TX

Mr. Wendell Prothow KBR Houston TXMr Jason Pyle Lion Oil Company El Dorado ARMr. Syed Rahman ConocoPhillips Ponca City OKMr. Jerry Ramdhani Tradebe Tomball TX

Mr. Jace Raney Valero Energy Corporation Norco LAMr. Richard Ranford RHI Canada Blenheim OntarioCanadaDr. Easwar Ranganathan Shell Global Solutions U.S. Chester United Kingdom

Rama Rao Lummus Technology Houston TXMr. Muhammad Razzak Irving Oil Limited Saint John E2L 4H6 New B CanadaMr. William Reagan INTERCAT Sea Girt NJ

Michael Reed Sunoco Inc. Philadelphia PAJerry Reeves KBR Houston TXJulio Renteria Davison Catalysts/ART Columbia MD

Mr Lucas Revellon INTERCAT Sea Girt NJmr oscar reyes Western Refining Company El Paso TX

Keith E. Reynolds CITGO Petroleum Corporation Lake Charles LAMr. Scott Reynolds Aggreko, LLC Houston TX

Kirk Richard CITGO Petroleum Corporation Lake Charles LAMs Tracy Richardson Total Safety U.S., Inc. La Porte TX

Kevin Roberts RTI The Woodlands TXMr. James Robinson AltairStrickland, Inc. La Porte TXMs. Elizabeth Roellig Houston Refining, LP Houston TXMr. Michael Rolin ThyssenKrupp Safway, Inc.y pp y, Pasadena TX

Stephany Romanow Hydrocarbon Processing Houston TXMr Dannie Rose Continental Fabricators, Inc. St. Louis MOMr. Richard Rosinski Aggreko, LLC Houston TX

Matt Rutherford Shell Canada Products Corunna OntarioCanadaMr Edward Ruzicka Sooner Turnaround Services,Inc. Idabel OKMr. Gregory Sacco, Sr. ConocoPhillips Belle Chasse LAMr. Victor Saenz Western Refining Company El Paso TXMs. Dawn Sagaser INTERCAT Sea Girt NJ

Dennis Salbilla Haldor Topsoe A/S Houston TXRoland Sandoval Marathon Petroleum Company LLC Texas City TX

Mr. Chris Santner Shaw Stone & Webster Houston TXGerald Santos INTERCAT Sea Girt NJ

Mr. Kevin Sapp Reliability Solutions (RSI) Houston TXAtulya Saraf Astron International, Inc. Houston TX

Mr. Kwesi Sarpong Albemarle Corporation Houston TXMr John Scalise Praxair Inc. Geneva ILMr. Chip Schaeffer Grace Davison Columbia MD

Chris Scheffler Tracerco Pasadena TXRosann Schiller Grace Davison Columbia MD

Mr. Jim Schmitt Inserv-Integrated Service Company LLC Tulsa OKMr. Mike Schmitz Valero Energy Corporation San Antonio TX

Anthony Schmitz Emtrol Corporation Islandia NY

Mr. Mark Schnaith UOP LLC Des Plaines ILMark Schnake Harbison-Walker Refractories Co. Mexico MOChristian Schoepe ConocoPhillips Ferndale WA

Mr. Gary Scroggs Hunter Buildings & Manufacturing, LP Houston TXMiss CJ Seaman Hunter Buildings & Manufacturing, LP Houston TXMr. Dale Seward Chevron Products Company Pascagoula MS

Jeffrey Sexton Marathon Petroleum Company LLC Findlay OHProbir Shah ConocoPhillips Ponca City OKArun Sharma Exxon Mobil Corporation Baytown TXMike Shaw Sentinel Integrity Solutions Corpus Christi TX

Mr. Ken Shepherd Hi-Tech Industrial Services, Inc. Deer Park TXMr. Thomas Sheridan Senior Flexonics Pathway New Braunfels TXMr. John Sides Reliability Solutions (RSI) Houston TX

Tony Sims Robert J. Jenkins & Co. Webster TXMr. Raj Singh Shaw Stone & Webster Houston TXMr. Glenn Skiles, Jr. Matrix Service Company Houston TXMr. Corey Slone Diamond Refractory Services, LLC Houston TX

Jake Smalley Brand Industrial Solutions L.L.C. Dickinson TXMr. Ernie Smith, Jr., Norton Engineering Consultants, Ig g , nc. Boonton NJMr. Jeffrey Smith Refractory Construction Services League City TX

Chad Sodolak TOTAL Petrochemicals USA, Inc. Port Arthur TXMr. Dalip Soni Lummus Technology Bloomfield NJMr. Jim Sorg Fluor Daniel Sugar Land TX

Stuart Spears McJunkin Red Man Corporation Houston TXMr. Jeff Spence Wyatt Field Service Company Port Allen LAMr. Kenneth Spencer Refinery Technology, Inc. Houston TX

Giovanni Spinelli UOP LLC Des Plaines ILMs. Kelly Stafford Grace Davison Columbia MDMrs. Joyce Stallings Piping Technology & Products, Inc. Houston TXMr. Patrick Stanley ConocoPhillips Trainer Refinery Trainer PAMr. Wes Steely CB&I TXMr George Stegner Coffeyville Resources LLC Coffeyville KSMr. David Steinhauser Wyatt Field Service Company Houston TX

Bryan Stephens Western Refining Company El Paso TXMr. John St-Germain Resco Products, Inc. St.Catharines OntarioCanadaMr. Michael Stine UOP LLC Des Plaines ILMr. Bob Stoddard TapcoEnpro International Channelview TX

Alan Storm Continental Fabricators, Inc. St. Louis MODan Strachan NPRA Washington DCTroy Strange Brand Industrial Solutions L.L.C. Orange TXWhitney Strickland AltairStrickland, Inc. La Porte TX

Mr Kannan Subramanian Valero Refining - Texas L.P. Texas City TXRobert Swerdon SPAR, Inc. Houston TX

Mr. John Tabor Valero Refining - Texas L.P. Texas City TXMr. Johnny Tamayo Total Safety U.S., Inc. La Porte TX

Mark Taylor TapcoEnpro International Channelview TXMr. Herb Telidetzki Tesoro Corporation Anacortes WAMr. Paul Temme Valero Refining Company Houston TXMr. Fumitaka Terashima Nippon Petroleum Refining Company, LTD. Takaishi Osaka JapanMr. Nithianathan Thaver HOVENSA L.L.C. Christiansted VIMr. Terry Thomas Mustang Engineering, Inc. Houston TXMr. Ralph Thompson Chevron Corporation El Segundo CA

Gary Thompson Jacobs Constructors, Inc. Baton Rouge LAMr. Kyle Thompson Valero Energy Corporation Corpus Christi TXMR RICHARD THOMPSON Valero Energy Corporation Memphis TNMr. Roger Throndson UOP LLC Des Plaines ILMr. Shawn Tiedeken Sunoco Inc. Lester PA

Walter Tijmes Daily Thermetrics Houston TXMr. Justin Tippit Tracerco Pasadena TXMr. Tom Toal Thermal Ceramics Augustag GA

Steve Tragesser Shaw Stone & Webster Houston TXAndrea Trapet MECS, Inc. Chesterfield MOLee Treichel TapcoEnpro International Channelview TX

Mr. David Trout ThyssenKrupp Safway, Inc. Pasadena TXDr. Quy Truong Refinery Technology, Inc. Houston TX

Bart Tuthill Fisher-Klosterman Austin TXMr. Paul Tyree -Johnson Total Safety U.S., Inc. La Porte TXMr. Michael Underwood Turnaround Welding Services Livingston LADr Eugene Unmuth Valero Energy Corporation Texas City TX

Joe Urban Fisher-Klosterman Lebanon PAMr. Rene van Gaalen Flint Hills Resources Corpus Christi TXDr. Srinivasan Vanchinathan Sunoco Inc. Lester PA

Clemencia Vargas Ecopetrol_ICP Piedecuesta ColombiaMatias Vergara Grace Davison Columbia MD

Mr Darren Verrenkamp INTERCAT Brisbane AustraliaDr. Albert Vierheilig INTERCAT Sea Girt NJMr Kjell Viken StatoilHydro Mongstad Mongstad NorwayMr. Eddie Villeret, Jr. Turner Industries Group, LLC Baton Rouge LAMr. Roy Viteri Sulzer Chemtech USA, Inc. Humble TXMr. Vinay Vora Shaw Stone & Webster Houston TXMs. Kristen Wagner Grace Davison Columbia MDMr. Korey Walker Valero Energy Corporation Norco LA

Craig Wallace Praxair Inc. Findlay OHMr. William Wallendorf Shaw Stone & Webster Houston TXMr. Jeffrey Ward Praxair Inc. Houston TX

Michael Wardinsky ConocoPhillips Bartlesville OKMichael J Wartko Deloro Stellite Houston TX

Mr. Paul Watts Zimmermann & Jansen, Inc. Humble TXMr. Edwin Weaver Belco Technologies Corporation Parsippany NJ

Pete Webb JV Industrial Companies La Porte TXDr. Kenneth Webber LyondellBasell Industries Alvin TXMr Paul Wendt LyondellBasell Industries Houston TX

Kris Wernecke Stress Engineering Services Inc. Houston TXMr. Timothy Westhoven ExxonMobil Refining and Supply Company Baytown TXMr Willie Westmoreland Goedecke Industrial Scaffolding, Inc. St. Louis MO

Ken Weston CITGO Petroleum Corporation Corpus Christi TXMr. William Wheeler CD-adapco Melville NYMr. Darin Wheeless Plant Performance Services LLC (P2S) Houston TXMr. Bernard Wicklein Nooter Construction Company St. Louis MOMr. Jack Wilcox Albemarle Corporation Houston TXMr. Troyy Wild Murphy Oil USA, Inc.p y , Meraux LAMr. J. W. Wilson BP Product North America Naperville ILMr. Andy Wilson Marathon Petroleum Company LLC Texas City TXMr. Steven Winkler Albemarle Corporation Houston TXMr. Frank Wolfe Inserv-Integrated Service Company LLC Tulsa OKMs. Lisa Wolschlag UOP LLC Des Plaines IL

Silas Wong Grace Davison Houston TXMr. Jon Woolsey ConocoPhillips Bay City TXMr Jason Wright National Cooperative Refinery Assoc. McPherson KSMr. Bobby Wright, Jr. Stress Engineering Services Inc. Houston TXDr. Mingting Xu Chevron Energy Technology Company Richmond CA

George Yaluris BP Product North America Naperville ILYorklin Yang KBR Houston TX

Mr. David Yeats TOTAL Petrochemicals USA, Inc. Port Arthur TXRon Yoder All Tech Inspection Corpus Christi TX

Mr. Joe Young National Cooperative Refinery Assoc. McPherson KSEd Yuan Shaw Stone & Webster Houston TX

Mr. Mario Zampieri Inserv-Integrated Service Company LLC Tulsa OKMr. brock zauderer BP Texas City Business Unit Texas City TXMr. Mark Zebrowski Suncor Energy Commerce City COMr Jim Zimmer Resco Products, Inc. Liberty TXMr. John Zoller Albemarle Corporation Houston TXMs. Merla Zollinger NPRA Washington DC