First Name Last Name Company

Matt Accurso WilliamsKeith Acker Altec, Inc.Bob Adamek J&J Technical ServicesSteve Adams Norris Production SolutiBrenton Adams ApacheMark Adamson TXAM PumpsNadia Ahmed Chesapeake OperatingTariq Ahmed NOV MonofloDarryl Aibers Weatherford InternationKeith Allan Clariant Oil ServicesJohn Allison ConocoPhillipsBen Allison BPRon Allred Anadarko PetroleumAl Alvarez Well Master Corp.Curtis Andersen ConocoPhillipsBryan Anderson BPMark Anderson Kimray IncMark Andrews Norris Production SolutiMichael Andrews WilliamsRyan Angus QEP Resources Inc.Gil Appelhans Harbison FischerSonny Archibeque Samson Resources

Aric ArmbrusterSteve Ault Mega Lift SystemsEd Austin PCE Pacific IncJess Babbitt Devon EnergyRick Bach Fiberspar LinepipeSteve Baird ConocoPhillipsDaniel Baker WeatherfordZach Baldwin WilliamsMills Bale EnCanaRex Barbour Marathon Oil Co.Blanton Barkemeyer ExxonMobilBrent Barlett ConocoPhillipsMarcus Barnes Chesapeake OperatingRoland Barrick J&J Technical ServicesDave Barry ABB Total FlowJohn Bartell Oil & Gas EquipmentKurt Batt BPTony Battrum ConocoPhillips

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Rory Batty QEP Resources Inc.Richard Bauham Delta PetroleumJoshua Baumbch Resetta ResourcesJay Bazile EnCana Lindsey Beabout Beabout CompanyDavid Beard LufkinJoseph Beer EncanaJared Begemann Chesapeake OperatingStefan Belfroil TNORob Bender Well Master Corp.Carl Benge Fiberspar LinepipeJerry Benjamin Time Products Inc.Steve Bennett Baker Hughes Inc.Bruce Bennett Wood Group ESPCurt Berg Ferguson BeauregardJef Berlin Multi Plungerlift Co.Carl Bernet Encana Oil & GasBrusse Bevers John Crane Production SKevin Bickel Bill Barrett Corp.Adam Bird ShellChris Blundell Compact CompressionB.J. Boening Marathon Oil Co.Mickey Bohn ShellMichelle Boit BPDavid Bolt Cormorant EngineeringRichard Boone BP AmericaBrad Borel Altec, Inc.Randy Bose Marathon Oil Co.Wendy Bosmans BP AmericaChase Bourgeois ConocoPhillipsRichard Bovard Schneider ElectricGale Bowles Marathon Oil Co.Elaine Bowman Champion TechnologiesJames Bracken WeatherfordZach Braden NalcoTim Bradley WM Automation ServiceMatthew Bradshaw ShellElaine Bradshaw-Hull Champion TechnologiesAmy Brandvik BPJarrid Brann BP AmericaRob Brause EnCanaJonathan Brewer SchlumbergerJohn Brewer ShellMatt Brice BPCody Bridges EOG Resources

Donald Brink Altec, Inc.Jeremy Brooks ConocoPhillipsDon Brookshire Baker HughesMike Brown Danlin IndustriesRussell Brown SAS

Alan Bruggencate ConocoPhillipsJoshua Bryant Chesapeake OperatingDale Buckway BP AmericaDarla Bugg UPCO Inc.Nathan Burger Quicksilver ResourcesPaul Burns BPEduardo Bustamante ConocoPhillipsMatthew Butler Champion TechnologiesCurtis Caile Anadarko PetroleumStacy Cain Gas and Oil TechnologyTucker Caldwell Anadarko PetroleumScott Campbell Chesapeake OperatingScott Campbell WeatherfordSteve Cannon WeatherfordBrent Cant ConocoPhillipsBill Cantrell Nalco One SourceReuben Cantu Champion Technologies

Chris Caplis WilliamsRyan Carduner ShellJason Carlisle Sooner Energy ServciesVera Carolina NOV MonofloBill Carroll SchlumbergerRandy Cartwright SamsonEdgar Carvajal BP AmericaDan Casey Pro-Seal Lift Systems InHelen Casey Pro-Seal Lift Systems InClint Casey Pro-Seal Lift Systems InSteve Caudill Spectrum Services Inc.Kevin Cheramie Superior Energy ServiceDoug Chernicky New Dominion LLCKevin Chiles Nalco CompanyChris Chisholm Gas and Oil TechnologyStevie Chitwood BP AmericaMiranda Chow ShellBrad Christiansen Baker Hughes/CentriliftJason Churchhill XTO EnergyEric Cindric Chesapeake Operating

Jesse Clapp Chesapeake OperatingJD Clark Baker HughesThomas Cliford OXYTom Cochrane ConocoPhillipsLisa Coen BPKyle Coldiron Chesapeake OperatingSteve Coleman EOG ResourcesCraig Coleman Wood Group ESPDarby Colen J&J SolutionsScott Coley Time Products Inc.Mike Conder Samson ResourcesGreg Conrad Nalco One SourceRuben Contreras Compressco Field ServiRussell Cook Aqua-Clear, IncRyan Cook Noble EnergyPorter Cooley WilliamsPhillip Cooper Rocky Mountain WhseJim Cope Ferguson BeauregardSam Copeland BPBlair Corbett Montana TechErik Corkran Gas and Oil TechnologyDavid Cosby Harbison FischerSheldon Cote BP AmericaRandy Cox Devon EnergyCorbin Coyes TangentFlow Inc.Terry Crabb weatherfordRobert Crank Chesapeake EnergyRex Cravens Chesapeake OperatingBill Crimmins Champion TechnologiesJennifer Crites Encana Oil & GasHenry Crouse Blackstone Instruments,Barry Culpepper Champion TechnologiesRoss Cumberland Servtech, Inc.Mark Curtis Fidelity Exploration & PBob Daly Gas and Oil TechnologyTy Davies Bill Barrett Corp.Barney Davis BP AmericaMichael Davis D&D DesignTech, IncLynn Davis Samson ResourcesDan Davis XTO EnergyBen Davis Delta Petroleum

Michiel de Kroon NAMJaime De Los Santos Multi-ChemTom Dean Ferguson Beauregard

Stella Debord Baker Hughes Inc.Lenny DeCarlo ConocoPhillipsAaron DelAngel Select Industries, Inc.Scott Dembowski WilliamsStuart Dennistown WeatherfordMark Derise ExxonMobilGert deVries NAMTerry Dewey Bill Barrett Corp.Cesar Diaz EnCanaJames Dickerson ConocoPhillipsCarey Dilbeck Sooner Energy ServicesMatt Dobrzelewski Linn OperatingStephanie Donovan ConocoPhillipsBryan Dotson Servtech, Inc.Mark Dufresne Clariant Oil ServicesMike Duncan Champion TechnologiesCleon Dunham Oilfield Automation ConAaron Dunlap BPMelvin Dunn Danlin IndustriesKatie Dupuis Multi-ChemKen Durham XTO EnergyJessie Dutko ConocoPhillipsChris Duvall NOV MonofloKingsley Ekworomadu ConocoPhillipsRob Elder Pentagon OptimizationJacob Ellard EXCO ResourcesBrian Ellithorp Chesapeake OperatingBill Elmer EOG ResourcesCurtis Elworthy Silverlake ServicesShawn Elworthy Silverline ServicesMark Embrey Baker Hughes Inc.Sean Emery WeatherfordLarry Eof HalliburtonWhitney Erwin Greene's Energy GroupOscar Esparza BP AmericaAdam Espinoza NalcoCharlie Estep Baker HughesDusty Estes Global Artificial LiftCalvin Evans ConocoPhillipsGareth Every NalcoYemi Famori ShellMike Favaloro TiconaMike Feechan Fiberspar LinepipeBob Fenus BPEzequiel Fernandez Tenaris

Labaronne Fernando TenarisBrett Fisher Noble EnergyKirk Fleetwood QEP Resources Inc.Luis Flores ConocoPhillipsDennis Foley Valvcon-Metso AutomatPaul Fortunato WilliamsGreg Foster WilliamsMike Fourqurean Solar Injection SystemsSteve Fourqurean Solar Injection SystemsJacob Franchini Samson ResourcesGreg Franklin ConocoPhillipsKristin Franklin Gas and Oil TechnologyDaniel Franknecht Marathon Oil Co.Bruce Franz PDC EnergyHarry Frasher Compressco Field ServiStan Frazier Cyclonic Valve Co., Inc.David Frederick Chisos OperatingChandler Frost Production Control ServRaymond Fruits BP AmericaAmanda Fuqua EnCana Brendan Furrow Cormorant EngineeringMike Gabel Applied Control EquipmCheryl Gabel Marathon Oil Co.Julian Gallardo Champion TechnologiesBrad Gallwey TXAM PumpsAlex Garcia Compressco Field ServiElsa Garcia ShellJohn Garcia Select Industries, Inc.Jim Gardner FreeWave TechnologiesDiv Garg ConocoPhillipsTed Garner Compressco Field ServiMark Garrett Marathon Oil Co.Ashan Garusinghe Shell Canada LtdCesar Gasque Compressco Field ServiGary Gassiott Altec, Inc.Gordon Gates BP AmericaGreet Gatlin OXY USAKevin Gauntt EnCanaBrian George Alberta Oil ToosRobert George XTO EnergyGreg Gies EOG ResourcesJose Gil Delta PetroleumLevi Gilbert Bill Barrett Corp.Scott Glenn Chesapeake OperatingJoseph Glover UNICO

Paul Goedemoed ShellShelan Golightly Noble EnergyGeorge Gonzalez ApacheFerrin Goodluck BPDaniel Goodwin Navidad ResourcesSteve Gottula PCI Sales IncClay Grant Forest Oil CorpGarrett Graves Cyclonic Valve Co., Inc.Allan Gray Lufkin IndustriesDavid Green Well Master Corp.Ryan Green WilliamsJohn Green ABBJerry Greene BP AmericaNick Greene Weatherford

Albin Guillot, JrBrandon Gutierrez Encana Oil & GasNavor Gutierrez HessTerry Gwinn Samson ResourcesDerrick Haakinson WilliamsTodd Haanes Anadarko PetroleumJim Hacksma ConsultantBrett Haggadone Baker HughesChuck Hakala Applied Control EquipmTommy Hale Spectrum Services Inc.Bart Haley ChevronLee Hallock Wood Group ESPTom Halloran Aqua-Clear, IncLindsey Hall-Wiist Chesapeake OperatingMark Halseide EnCana CorpWeston Hamilton Chesapeake OperatingRowdy Hamilton Superior Energy Services-Rowdy Hamilton LufkinJason Hanger Norris Production SolutiGary Hankins Sooner Energy ServciesRon Hannah Samson ResourcesBart Hannaman ConocoPhillipsChristopher Hard WeatherfordGary Harkins Sooner Energy ServciesJames Harkins Sooner Energy Servcies/CESI ChemicalLarry Harms ConocoPhillipsChris Harrison ConocoPhillipsWes Harrison Shell

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John Hatch Navajo Nation Oil & GasEan Hatiogiv ShellRandall Haudek TXAM PumpsPrentis Hay Devon EnergyDavid Hearn ConocoPhillipsAndrew Heider ExxonMobilNorman Hein NPS-NorrisThomas Held WeatherfordBill Hering Samson ResourcesKevin Hesch WeatherfordBrandon Hickey WilliamsJim Hickman Western FalconRonald higgins Fidelity E&PDan Hilgart ShellBill Hilgers Bill Barrett Corp.Christine Hilgers Noble EnergyBilly Hill Baker Hughes Inc.Kimberly Hill BP AmericaWayne Hill Blackstone Instruments,

Tina Ho ConocoPhillipsJohn Hoday Production Control ServJody Hofpauir R&M Energy SystemsCarolyn Holden BPChris Houston NalcoDevin Howard Forest Oil Corp.Fenfen Huang Nalco CompanyEddie Huber Select Industries, Inc.Chris Hudson Marathon Oil Co.Aaron Hugen Blue Tip OperatingBlaine Hughes EnCana CorpJim Hunter Rod Lift ConsultingCharles Hutson EnCana CorpNeil Hutton Noble EnergyRon Ingwersen Bill Barrett Corp.Michael Jackson BJ Services CoShawn Jackson Chesapeake OperatingSteve Jackson ChevronElijah Jackson QEP Resources Inc.David Jeans EnCana CorpSid Jefress Multi Plungerlift Co.Alex Johnson Chesapeake OperatingTommy Johnson Compressco Field ServiMike Johnson ExxonMobil

Matt Johnson TXAM PumpsChris Jones Danlin IndustriesDave Jones Rod Lift ConsultingJason Jones SchlumbergerChad Jongeling Chesapeake OperatingChris Jordan Champion TechnologiesSteve Jordan Champion TechnologiesTony Kaspari Beabout CompanyMike Kasper Integrated Production STom Kastens EOG ResourcesSam Kaul Boretz WeahterfordKathleen Kee BJ Services CoJoel Keeter Harbison FischerSteve Kelley Southern Flow - ZediPhil Kelso Samson Carl Kennedy Baker HughesBill Kent Forest Oil Corp.Jimmy Kippenberger Danlin IndustriesSteve Kirkpatrick Baker HughesTracy Kisell EOG ResourcesTrevor Klaassen Devon EnergyAdam Klem Energen ResourcesChris Kluver WM Automation ServiceJ.R. Knight Select Industries, Inc.David Knowles ShellColin Konrad EnCanaCasey Korejwo Encana Oil & GasRyan Kosmicki WeatherfordAaron Kothe Servtech, Inc.Ken Kountz ChevronShawn Kriger ABB Total FlowWayne Krob Samson ResourcesBen Krugman HighMount E&PSarah Kuper Encana Oil & GasBob Kureger Stepan CompanyTroy Kuutson LufkinBryan Labrie ShellPaul Lachin WeatherfordRodger Lacy WeatherfordMark Laine WeatherfordTate Lair NalcoJustin Lake Integrated Production SEvan Lamoreux ConocoPhillipsJohn Landreth EOG ResourcesBill Lane Weatherford

Joseph Latronica Leistrite Corp.Ian Lawson Devon EnergyLindean Lawton PDC EnergyGuillemo Leal BP AmericaChris Leamann Integrated Testing ServTheresa Lee ConocoPhillipsDaryl Lefevre Darita EnterprisesSteven Lepretre Chesapeake OperatingMichael Leriger EnCana CorpBrice Letche Yates PetroleumJustin LeVasseur Nalco

David LewisGarry Lightbrown ConocoPhillipsTyler Lightbrown Production Control ServRobert Lonergan Stepan CompanyRichard Long EnCanaBob Lopez Marathon Oil Co.Tim Lovell Anadarko PetroleumStan Lusk IPSWayne Mabry Shell

Iain Maclean Zi-Lift LimitedIan Magin Noble EnergyBill Mahafey Process Equipiment andMatt Mahler QEP Resources Inc.Scott Malone Norris Production SolutiKeith Mamot Multi-ChemSteve Manley ConocoPhillipsCraig Marcum BP AmericaMichael Marek EXCO ResourcesDan Marlowe ChevronLeonardo Marraffin TenarisMark Marshall SamsonMatt Martin BPJames Martin ConsultantDennis Martin WeatherfordAngela Martin Weatherford

Victoria Martinez WilliamsEric Matus EOG ResourcesBryan Maxey BPWindel Mayfield PAL Plungers

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Sherry Mayfield PAL PlungersJustin Mbala ChevronRonnie McBeth WeatherfordJames McCannon Samson ResourcesKade McCollough ConocoPhillipsJim McCoy Echometer CompanyDrake McCulloch University of NMRick McCurdy Chesapeake OperatingJames McDonald Fekete AssociatesJon McDowell Quicksilver ResourcesScott McDowell Wood Group ESPTodd McGee Lufkin IndustriesJim McGill Forest Oil Corp.Craig McGuire WeatherfordJeremey McJilton Boretz WeahterfordJerry McKenzie BP AmericaClayton McWhite ConocoPhillipsJason McWhorter Encana Oil & GasSteve Meador BPEddie Mechelay Flow DataStacey Meece OXY USAMax Meihak Source EquipmentMichael Merrill Anadarko PetroleumJim Micikas ChevronKelly Miller Gasoc EnergyChuck Miller Emerson Process MgtRobert Mitchell Baker HughesRalph Mitton Norris Production SolutiPatrick Molbert Vernon Faulconer Inc.Rhett Montgomery Saga PetroleumMatthew Montoya Sooner B&BRobert Moon Lufkin IndustriesCraig Moore Compressco Field ServiRobert Moore PAL PlungersSteve Moore SamsonMichael Morgan BP AmericaJimmy Morgan Schneider ElectricTravis Morgan BPRory Mortensen Delta PetroleumBob Moses Lufkin AutomationEfren Munoz ConocoPhillipsGuy Murphy EnCana CorpKevin Murray Chesapeake OperatingLaura Murray Chesapeake OperatingZane Murray Williams

Doug Musssett ConocoPhillipsWill Muzek WeatherfordCharley Mylander Well Master Corp.Rick Nadkrynechey T-RamDennis Naeger Champion TechnologiesDavid Naizer D&D DesignTech, IncBaldemar Navejar Chesapeake OperatingGerald Nebeker Anadarko PetroleumMark Neinast Wood Group ESPBarry Nelson SamsonKen Newman Cormorant EngineeringJustin Newport LufkinDuy Nguyen NalcoRhonda Nichols Applied Control EquipmBarry Nicholson SchlumbergerHoppy Niles Well Master Corp.Kent Noah Champion TechnologiesGary Noyes Energy Pump & SupplyDeven Oaks Anadarko PetroleumJim Obenshain Wood Group ESPJoseph O'Connor Baker HughesBrittany Oetter ShellJason Oferman Chesapeake OperatingCorey Oliver EnCanan Natural GasBradley Olson ConocoPhillipsRyan Olson WilliamsScott Oracheski ConocoPhillipsJeremy Ormsby EOG ResourcesJames Osborne IPSKenny Pace Devon EnergyMarek Pakulski Baker HughesAric Pare ConocoPhillipsJim Patterson Norris Production SolutiDonald Peacock Noble EnergyNick Pendleton Stepan CompanyJaime Perez PDC EnergyLeah Perkins BPRoger Perkins Lufkin

Larry PerryRon Peterson UNICORandy Pettes Delta PetroleumPeter Pham Rosetta Resources

Piranha Hose ProductsCyclone Production Tools

Jon Philley ConocoPhillipsRachel Phillips ConocoPhillipsDave Phillips Samson Pump LLC1540 KKelly Piers C-FER TechnologiesSteven Pohler Marathon Oil Co.Darryl Polasek Production Control ServLance Poulsen WeatherfordMike Poythress John Crane Production SAndres Prada BPMark Preddy J&J Technical ServicesBob Pritchard Servtech, Inc.James Prosser Rosetta ResourcesJenny Pruner Echometer CompanyJason Putnam WilliamsSteven Qualls BPAsha Ramgulam ChevronMaryam Rashedi ConocoPhillipsRussell Raulston Fenton Envir. Tech.Jeremy Ray Encana Oil & GasJason Ray Forest Oil Corp.Jason Ray Emerson Remote AutomaJeremiah Rector BPDavid Reeves EOG ResourcesShaun Richardson Multi Plungerlift Co.Sarah Riley Champion TechnologiesMatt Roberts Linn EnergyJordan Robinson EOG ResourcesJordan Robison OXY USANathan Rodiguez EnCanaJonathan Rodiguez WeatherfordJack Rogers Ferguson BeauregardKevin Rohr CenterPoint Lane Romano Cata Flow TechnologiesJuan Ignacio Romo Compressco Field ServiShane Rorex MultichemRenee Rosener ConocoPhillipsRichelle Rothery Devon Canada CorpRay Rothschiller EnCana CorpAdam Rowe NalcoLynn Rowlan Echometer CompanyAndress Rozitis FreeWave TechnologiesJim Russum Multi-ChemRobert Rutowski WilliamsRoberto Salazar ConocoPhillipsChris Samberth J&J Technical Services

Jamie Sampayo WilliamsGilberto Sandoval Compressco Field ServiJefrey Sandoval ConocoPhillipsDave Sask EnCanaZack Schafer Chesapeake EnergyMatt Schanefelt EnCana CorpJustin Schattel BPMichael Scheck Shell Canada LtdPatrick Schell Chesapeake OperatingWouter Schiferli TNOAaron Schmeilsfi Lufkin Automation

Andrew Schmidt WilliamsChris Schmidt UNICO, Inc.Karen Schmuhl Chesapeake OperatingRob Schott LufkinNick Schudilowsky Cavins CorpJoe Sciole Wood Group ESPStacy Scranton Stepan CompanyDavid Searls Chesapeake OperatingSanaz Seddighrad OXY USAJohn Seikel Wilson - A SchlumbergeDannielle Selement Baker HughesDale Selman Danlin IndustriesJef Senf Marathon Oil Co.Juan Serna Chesapeake OperatingChance Sexton Yates PetroleumAdam Shaheen J&J SolutionsJake Sherman CenterPoint Richard Shook WeatherfordJames Short Schneider ElectricJustin Siddutam Emerson Process MgtLance Silvertooth Danlin IndustriesScott Silvi WM Automation ServiceDavid Simpson MuleShoe EngineeringDavid Sims WeatherfordPrithipas Singha Shell ChinaNaveen Kumar Singhal ShellKatherine Sirimarco WM Automation ServiceChristina Skinner Encana Oil & GasBen Smiley Anadarko PetroleumRandy Smith Applied Control EquipmGerardo Smith Compressco Field ServiSam Smith R&M Energy SystemsThomas Smith Whiting Oil & Gas Corp

Martin Smith Wellmark Co.Doug Smith Baker PetroliteDustin Snow Marathon Oil Co.Shirley Somerville Fidelity E&PMark Soper Talisman EnergyRey Sosa ConocoPhillipsEddie Sosaya XTO EnergyDavid Southern Control MicrosystemsJim Speer J&J Technical Solutions

Superior Energy Services-Mike Spheeris NOV MonofloBret Spiers Encana Oil & GasTaras St Jean Pentagon OptimizationMarcel St.Marie NalcoDavid Stallings Integrated Testing ServRob Stanfield ConocoPhillipsDerek Stanley NalcoJames Staton Superior Energy ServiceDan Steele FreeWave TechnologiesRussell Stevens Rod Lift ConsultingChris Stevenson Forest Oil Corp.Brad Stiegelmeyer WeatherfordRomona Stoica EnCanaAce Stoich Saga PetroleumBryant Stokes Baker Hughes CapillaryJim Stoneking WilliamsAndy Stout Baker HughesJef Strange EnCanaNeill Strickland Baker HughesAdam Strunk Noble EnergyMike Suek Marathon Oil Co.Rob Sutton Marathon Oil Co.Ron Sweeney Norris Production SolutiRon Sweeney Norris Production SolutiPieter Tackenberg Multi-ChemKader Taho BPKyle Tanner WilliamsRandy Tate Baker Hughes Inc.Joshua Teer Marathon Oil Co.Ryan Telford WeatherfordPhil Thiel BP AmericaBrent Thomas ChevronSonia Thomas Marathon Oil Co.Lawrence Thomas NalcoRandall Thompson Integrated Production S

John Thompson Manzano LLCJohn Thurtell Ferguson BeauregardAvi Ticona-Celanese TiconaSam Toscano Multi-ChemNhatran Tran Encana Oil & GasBen Tryon ConocoPhillipsPaul Tubbs ConocoPhillipsPat Underwood ExxonMobilErin van Boeschoten Fekete AssociatesDeanna van Dam ConocoPhillipsSteve Van Strien Chesapeake EnergyTom Van Wart Harbison FischerPaul Vanderheppen UNICOSheri Vanhooser Compressco Field ServiChris Varner WilliamsJason Varner WilliamsKees Veeken NAM BVMark Veldman Ferguson BeauregardTodd Vencill Wood Group ESPDan Vezina Cata Flow TechnologiesLuke Vige ConocoPhillipsJoel Villa Anadarko PetroleumKenny Vincent LufkinRick Vogel Multi-ChemPreston Voight WilliamsMatt Votaw J&J SolutionsJames Wagener WeatherfordPaul Wages Anadarko PetroleumAndy Wakeman Baker PetroliteLloyd Wales Well Master Corp.Kristin Walker Chesapeake OperatingKyle Walker ConocoPhillipsBJ Walker ABBTom Walker NewfieldDarrel Ward ConocoPhillipsRobert Warren Chesapeake OperatingMark Washburn Anadarko PetroleumLance Wasylciw Devon Canada CorpLee Watkins Oil & Gas EquipmentDavid Watts ConocoPhillipsJef Watts ConocoPhillipsMatt Weadley WM Automation ServiceTom Weathers Nalco

Kraig Weaver Williams

John Weaver XTO EnergyRick Webb WilsonGabrie Weber Pluspetrol SAAmie Weis EnCana Elizabeth Welch Harbison FischerLaura Wellman Montana TechJim Wells Kimray IncDel Welsh WeatherfordLarry West SamsonDennis Westmoreland D&D DesignTech, IncRon Weston Southern Flow - ZediWayne White Ferguson BeauregardWayne White Norris Production SolutiEvan White QEP Resources Inc.Charlse Whitehead Servtech, Inc.Jacob Wigginton IPSDavid Wiist Chesapeake OperatingScott Wilkins BPCreg Wilkins Nalco One SourceBarry Wilkinson Bill Barrett Corp.Kristin Williams ShellGreg Williams Spectrum Services Inc.Hack Willis Chesapeake OperatingDennis Wilson ConocoPhillipsRick Wilson J-W Operating Co.Kyle Wilson J&J SolutionsJason Wilson NalcoRobert Wilson BPFrank Wimbish Compressco Field ServiCraig Wittenhagen Chesapeake OperatingSim-Siong Wong Sarawak-Shell BerhadMark Wood Natural Gas Services GCole Woodard BP AmericaJef Woolley XTO EnergyChris Wulfert WeatherfordJun Xu ShellRobert Young Superior Energy Services-Shan Zi Forest Oil Corp.Chris Zimmerman Linn EnergyPeter Zonjee ShellChaplygin Nalco

51%48%

1%

51%48%

1%

Address City ST Zip Phone

Denver CO 80802 303/629-8453619 East Second ST Broussard LA 70518 337/837-603011133 I-45 South Ste 1 Conroe TX 77301 713/591-1139200 Carver ST Shafter CA 93263 661/747-4111936 E Winkler Kermit TX 79745 432/556-2493PO Box 91287 Houston TX 77291 713/691-0668PO Box 18496 Oklahoma City OK 73154 405/935-20469606 Kirkton Dr Houston TX 77095 281/200-1200410 17th St te 400 Denver CO 80202 720/946-25562645 Technology Forest The Woodlands TX 77381 281/465-91002708 Zin Ct Farmington NM 87401 505/320-2587501 West LakeBlvd Houston Tx 77077 281/366-50121368 South 1200 East Vernal UT 840784875 S Bassam Way #8Littleton CO3401 E 30th ST Farmington NM 87401 505/599-34716900 I-40 West Ste 300 Amarillo TX 79106 806/371-4483PO Box 18949 Oklahoma City OK 73118 405/525-6601PO Box 1496 Tulsa OK 74101-149918/671-3280One Williams Center, stTulsa OK 74172 918/573-071111002 E 17500 S Vernal UT 84078 435/781-4319PO Box 2477 Fort Worth TX 76113 817/297-2211PO Box Bayfield CO 81122 970/749-5288

2500 Weigel ST Cadillac MI 49601 800/250-51324966 W 2nd St Rd Greeley CO 80634 970/396-4560423 West Parkland DR Sandy UT 801/565-47231200 Smith St Houston TX 77002 713/507-526412239 FM 529 Houston Tx 77041 713/849-92025525 Hwy 64 Farmington NM 505/326-970011101 EsE Loop 323 Tyer TX 75701 903/387-04001058 CR 215 Parachute CO 81635370 17th Ste 1700 Denver CO 80202 720/876-3225743 Horizon Ct Ste 220 Grand Junction CO 81506 970/640-6121396 W Greens Rd Houston TX 77067 713/431-1383600 N DairyAshford Houston TX 77079 832/486-2325PO Box 18496 Oklahoma City OK 73154 405/935-625311133 I-45 South Ste 1 Conroe TX 77301 713/591-11397051 Industrial Blvd Bartlesville Ok 74006 918/338-4744PO Box 515 Vernal UT 84078 970/319-0347PO Box 134 Granger WY 82934 307/872-9244285 Service Bay 2 Box Vulcan AB T0L 2B0 403/485-8730

Tower 3 Ste 10001515 Arapahoe St

11002 E 17500 S Vernal UT 84078 435/781-436137017th Ste Ste 4300 Denver CO 80202 303/575-03834914 Montague Ave Oakley CA 94561 713/444-4400370 17th St Ste 1700 Denver CO 80202 303/931-0451621 Sourth Park Dr Ste Littleton CO 80120 303/795-1000450 Gears Rd Ste 550 Houston TX 77067 281/875-6500370 17th St Denver CO 80202 720/876-51301616 W Bender Blvd Hobbs NM 88240 575/201-8816PO Box 155 2600 AD Delft The Netherlands 31 0 88866804512860 W Cedar Dr Ste Lakewood CO 80228 303/890-025412239 FM 529 Houston Tx 77041 713/849-92022150 6th St Ave Ste A Broomfield CO 80020 303/460-74811675 Broadway Ste 150Denver CO 80202 303/573-2770300 1015 4th St SW Calgary AB T2R 1J4 403/701-63712913 Specialty DR Tyler TX 757073805 Carson Ave Unit 2Evans CO 80620 970/378-0141370 17th Ste 1700 Denver CO 80202 720/876-39053604 Bethel Dr Big Springs TX 79720 432/264-46001099 18th St Ste 2300 Denver CO 80202 303-213-8173200 N Dairy Ashford Houston TX 77079 281/460-5107#8 1820 30th Ave NE Calgary AB T2E 7M53433 Dover Ave Rock Springs WY 82901 307/250-7716200 N Dairy Ashford WCHouston TX 77079 281/544-2039501 Westlake Prk Blvd Houtson TX 77079 281/366-8200130 Bolt Ln Duncansville PA 16635 814/515-5243380 Airport Rd Durango CO 81137 970/247-6800619 East Second ST Broussard LA 70518 337/837-60307301 NW Expressway StOklahoma City OK 73132 405/720-5536380 Airport Rd Durango CO 81137 970/382-310813501 Industrial Blvd Mainden LA 71055 318/422-3025809 Gleneagles Cr Ste Towson MY 21286 443/838-0642743 Horizon Ct Ste 220 Grand Junction CO 81506 970/640-6121

Champion Technologies14135 Midway Rd Ste GAddison TX 75001 214/404-90572628 Triangle leaf Dr Keller TX 76244 940/231-95617084 Sourth Revere ParCentennial CO 80112 303/778-6767200 N Dairy Ashford Houston TX 77079 281/544-31673200 Southwest FreewaHouston TX 77027103 Crooks Gap Rd Wamustter WY 82336 307/321-4659380 Airport Rd Durango CO 81303 970/394-025083 Luman Rd Pinedale WY 82941 307/749-73331625 Broadway Ste 500Denver CO 80202 303/595-173748 Second North Rd Big Piney WY 83113 307/360-6993200 Energy Ct Farmington NM 87401 505/486-48714449 South IH 35W Alvarado TX 76009 682/429-0045

619 East Second ST Broussard LA 70518 337/837-60305525 Hwy 64 Farmington NM 87402 505/947-57441701 Aldine Westfield Houston TX 77073 713/879-1077PO Box 73669 Thomas OK 73669 580/661-32482440 Birdie Way Milliken CO 80543 806/570-1316

Calgary AB T2P 3H7 403/260-1665816 NW 194th Terrace Edmond OK 73012 405/464-32782225 Oklahoma St Ulysses KS 67880 620/356-6976PO Box 725 Claremore OK 74018 918/342-1270310 Bo Gibbs Blvd Glen Rose TX 76403 817/665-40461315 Omar ST Houston TX 77008 512/585-5932Box 5752 Zapata TX 78076 956/286-21123401 Brawner Pkwy Corpus Christi TX 78411 713/304-60241099 18th St Ste 1800 Denver CO 80202 720/929-61942277 West Yale Ave Englewood CO 80110 303/806-01361368 South 1200 East Vernal UT 84078PO Box 18496 Oklahoma City OK 73154 405/388-4415515 Post Oak Blvd Houston TX 77027 713/693-776422001 Norht Park Dr Kingwood TX 77339 281/348-1000RR1 Site 12 Box 62 Grand Prairie AB 780/832-2010501 East Hamon Pocola OK 79402 479/414-69335541 Bear Lane Ste 100Courpus Christi TX 78405 361/944-5166

Denver CO 80802 303/606-4041#103 402 2nd Ave NE 72E 0E6 403/630-99351004 S Plainsman Rd Marlow OK 73055 580/658-66089606 Kirkton Dr Houston TX 77095 281/200-12003243 W Gentry Pky Tyler TX 75702 903/597-98002 W 2nd St Tulsa OK 74103 806/202-7041501 Westlake Prk Blvd Houston TX 77079 281/366-4111211 Stubblerfield Lake Huntsville TX 77340 936/291-9114211 Stubblerfield Lake Huntsville TX 77340 936/291-9114211 Stubblerfield Lake Huntsville TX 77340 936/291-91149422 Rogers Ave Ft Smith AK 72903 479/484-947411000 Equity Dr St 150 Houston TX 77041 281/999-0047PO Box 528 Prague OK 74864 405/567-30342908 Mehlhorn Loop Laredo TX 78045 956/763-66072277 West Yale Ave Englewood CO 80110 303/806-01361455 NW Hwy 2 Wilburton OK 74578 918/465-2343400 4th AveSW Calgary AB T2P 2H5 403/691-45253108 E 2nd St Gillette WY 82718 307/686-4943600 E Exchange Ave Fort Worth TX 76164 817/805-30471616 West Bender Blvd Hobbs NM 88240 505/728-9029

2100 Bow Valley Square IV250 6th Ave SW

Tower 3 Ste 10001515 Arapahoe St

337235 E 980 Wellston OK 74881 580/374-27521121 North Longview Kilgore TX 7562 903/984-5012402 Coachman Ln Houston TX 77024 832/518-91483401 E 30th ST Farmington NM 87402 505/599-4049380 Airport Rd Durango CO 81303 970/769-7969PO Box 18496 Oklahoma City OK 73154 405/935-2763421 West 3rd Fort Worth TX 76102 817/734-7347410 17th St te 400 Denver CO 80202 303/572-3060PO Box 44 Perry OK 73077 580/336-30502150 6th St Ave Ste A Broomfield CO 80020 303/460-7481370 17th St Ste 3000 Denver CO 80202 720/239-4373501 East Hamon Pocola OK 74902 479/461-5363101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221608 Virginia St E Charleston WV 25301 304/343-47921451 24 Apt 436 Denver CO 80202 303/548-83671058 CR 215 Parachute CO 81635 970/285-9377414 S Elm Casper WY 82601 307/266-22602913 Specialty Dr Tyler TX 757075493 FM 1249 E Kilore TX 75662 903/315-63281144 Lewisohn Butte MT 59701 406/299-28132277 West Yale Ave Englewood CO 80110 303/806-0136901 N Crowly Rd Fort Worth TX 76036 817/297-22118515 Thornberry HollowHouston TX 77459 832/767-9516PO Box 1190 Riverton WY 82501 307/857-4118Ste 1800 800 6th Ave SCalgary AB 403/608-8083850 S Browning Pkwy Farmington NM 87401 505/227-6341421 Marti Dr Cleburne TX 76033 817/556-5825PO Box 18496 Oklahoma City OK 73154 405/935-83122836 E 48th St Tulsa OK 74105 918/949-7918370 17th St Ste 1700 Denver CO 80202 720/876-5658PO Box 764621 17th St Ste 845 Denver CO 80293 303/501-425211449 Via Norte Linda CA 92354 714/310-2668PO Box 3 Baggs WY 82321 307/321-96732277 West Yale Ave Englewood CO 80110 303/806-0136Rt 3 Box 3110 Roosevelt UT 84066 435/725-35151455 NWHwy 2 Wilburton OK 918/465-41251920 6th St Snyder TX 79549 325/574-1033PO Box Bayfield CO 81122 970/749-5288PO Box 238 LaBarge WY 83123 307/390-8255370 1th ST Denver CO 80202 303/293-9133

Netherlands 31592 36456310375 Richmond Ave StHouston TX 77042 325/486-72822913 Specialty DR Tyler TX 75707

Schepersmaat 29405 TA Assen

12645 W Airport Blvd Sugar Land TX 77478 281/276-56976902 Oak Knoll Dr Richmond TX 77406 832/486-2077116 E Coms Hidalgo TX 785571058 CR 215 Parachute CO 81635 970/285-937714022 Falcon Heights d Cypress TX 832/590-41048072 Lake St Lake Charles LA 70605 337/478-9900PO Box 28000, 9400 HHThe Netherlands 31 592 362155112 Red Feather Trail Silt CO 81652 970/876-195983 Luman Rd Pinedale WY 82941 307/705-2510600 N Dairy Ashford Houston TX 77252 832/341-464053 Snowfire Dr Spirnger OK 73458 405/808-3703PO Box 566 Lewiston MI 49756 989/619-106013501 Industrial Blvd Minden LA 71055 318/382-453012134 Arroyo Verde Ln Houston TX 77044 281/961-61162645 Technology Forest The Woodlands TX 77381 281/465-9100717 Burckhorn Dr Rifle Co 81650 970/302-68953100 Thousand Oaks DrAustin TX380 Airport Rd Durango CO 81137 970/247-6800PO Box 73669 Thomas OK 73669 580/661-324810375 Richmond Ave StHouston TX 77042 325/486-7282382 CR 3100 Aztec NM 87410 505/486-16325525 Highway 64 Farmington NM 87401 505/599-34229606 Kirkton Dr Houston TX 77095 281/200-1200600 N Dairy Ashford Houston TX 77079 832/486-2268#220 7700 76th Close Red Deer AB T4P4G6 403/588-76713716 Hwy 155 Quitman LA 71268 214/605-9572PO Box 18496 Oklahoma City OK 73154 405/935-31236101 S Broadway Ste 2 Tyler TX 75703 903/283-91921771 Dolores River Ct Windsor CO 80550 970/539-48661771 Delores River Ct Windsor CO 80505 970/227-817211406 Chevy Chase Dr Houston TX 77077 713/494-77421200 333 5th AveSW Calgary AB T2P 3B6 403/660-84292600 S 2nd St Duncan OK 73533 580/252-1858218 Ivory St Lafayette LA 70506 303/658-49952411 Cannons Hall CT Richamond TX 77406 713/301-30381606 Woodstone Ct Laredo TX 78045 956/286-20124907 Hazel Jones Bayfield City LA 71111 318/455-29561604 Harvest Moon DR Gillette WY 82718 307/299-42265766 Chaparral Trail Beeville TX 956/286-2072

Russia4582 S Ulster St Denver CO 80237 303/323-623364 South Hampton RD Amesbury MA 1913 928/270-601112239 FM 529 Houston TX 77041 281/854-2626PO Box 41 Fort Bridger WY 307/780-4700

Edmond OK 73013 832/298-1062

2200 West Loop S Ste 8Houston TX 77027 281/814-7510800 Airport Rd Ste 3 Rifle CO 81650 970/309-554211002 E 17500 S Vernal UT 84078 435/781-4341809 Delmar Zapata TX 78076 956-286-212344 Bearfoot Rd Northborakh MA 1532 508/455-80291058 CR 215 Parachute CO 81635 6970/285-93771058 CR 215 Parachute CO 81635 970/250-7569PO Box 7805 Midland TX 79708 432/528-1295PO Box 7805 Midland TX 79708 432/570-8144PO Box Bayfield CO 81122 970/749-528813501 Industrial Blvd Minden LA 71055 318/422-59342277 West Yale Ave Englewood CO 80110 303/806-0136743 Horizon Ct Ste 220 Grand Junction CO 81506 970/596-7794120 N Railroad Ave Ste Parachute CO 81635 970/285-966101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-02212349 West Vancouver Braoken Arrow OK 74012 918/317-8200PO Box 10865 Midland TX 79702 432/686-94663771 Eureka Way Frederick CO 80516 405/250-4552PO Box 130 Grainger WY 82934 307/707-4240PO Box 2060 Pinedale WY 82941 303/250-5032929 State Hwy 150 New Waverly TX 77358 979/220-71506981 S Quentin St Ste CCentennial CO 80112 303/799-93007301 NW Expressway StOklahoma City OK 73101 405/720-737611809 West CR 125 Midland TX 79706 432/563-0142PO Box 38662 Houston TX 77238 713/692-6400101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-02214582 S Ulster St Ste 14 Denver CO 80237 713/548-6803PO Box 4476 McAllen TX 78542 956/330-30201880 S Flatiron Ct Ste FBoulder CO 80301 303-381-9200

Houston TX 77079 713/305-9509101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221PO Box 3128 Houston TX 77253 713/296-4362PO Box 100 Station M Calgary AB T2P 2H5 403/691-4146101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221619 East Second ST Broussard LA 70518 337/837-60302070 Gates Rd Kountze TX 77625 409/504-2584760 Horizon Dr Grand Junction CO 81506 970/263-3600404 W Why 84 Teague Tx 75860 903/391-39521220 633 6th Ave, SW Calgary AB 403/269-5111218 S Cotoa St Fairfield TX 75840 903/391-25224828 Star Ridge Dr Fort Worth TX 76133 817/240-6483565 W Willow Ct Clifton CO 81520 970/201-7599Rt 3 Box 3110 Roosevelt UT 84066 435/725-3515PO Box 18496 Oklahoma City OK 73154 405/935-69853725 Nicholson Rd Franksville WI 53126 262/504-7370

PO Box 81 Oman1625 Broadway Ste 220Denver CO 80202 303/228-4491PO Box 984 Crane TX 79731 432/556-6981200 Energy Ct Farmington NM 87401 505/486-4871218 N College Ave Tyler TX 75702 903/526-58007901 South Park Plaza SLittleton CO 80120 303/978-9100PO Box 27 Great River WY 82935 303/406-16272349 West Vancouver Broken Arrow OK 74012 918/317-8200811 Willow Oak Dr Missouri City TX 77489 281/495-10012860 W Cedar Dr Ste Lakewood CO 80228 303/980-02541058 CR 215 Parachute CO 81635 970/366-03477051 Industrial Blvd Bartlesville OK 74006 918/338-47582225 Oklahoma St Ulysses KS 67880 620/356-6976410 17th St Ste 400 Denver CO 80202 720/775-7048

2500 Weigel St Cadillac MI 49601 231/779-43992908 Foothill Blvd Rock Springs WY 82901 307/371-3525HC 72 Box 30 Mosquero NM 87733 575/571-9283PO Box Bayfield CO 81122 970/749-52881058 CR 215 Parachute CO 81635 970/366-68491099 18th St Ste 1800 Denver CO 80202 303/997-233911903 Amyford Bend Cypress TX 77429 832/559-73327655 E 46th ST Tulsa OK 74145 918/828-16006981 S Quentin St Ste CCentennial CO 80112 303/799-93009422 Rogers Ave Ft Smith AK 72903 479/484-947414991 Boaz Ln Lindale TX 75771 903/717-2796410 17th St te 400 Denver CO 80202 303/572-3060608 Virginia St E Charleston WV 25301 304/343-4792PO Box 18496 Oklahoma City OK 73154 405/935-6480PO Box 1177 Riverton WY 82501 307/857-4601PO Box 18496 Oklahoma City OK 73154 405/935-459411000 Equity Dr St 150 Houston TX 77041 281/999-0047PO Box 309 Parachute CO 81635 970/261-9153PO Box 60575 Midland TX 79711 432/561-81011004 S Plainsman Rd Marlow OK 73055PO Box Bayfield CO 81122 970/749-5288600 N Dairy Ashford Houston TX 77079 832/213-8590PO Box 198 Granger WY 82934 307/870-41771004 S Plainsman Rd Marlow OK 73055 580/658-6608

Sooner Energy Servcies/CESI Chemical Casper WY 82608 307/262-663416611 Darby House Cypress TX 77429 832/486-22703401 E 30th ST Farmington NM 87402 505/320-2637PO Box 1666 Pinedale WY 82941 307/360-6962

1675 Broadway Ste 110Denver CO 80202 303/534-8300400 4th AveSW Calgary AB T2P 2H5 403/384-5724PO Box 38622 Houston TX 77238 713/692-6400613 South Shelby St Carthage TX 75633 903/323-5406600 N Dairy Ashford , OHouston TX 77079 281/293-3587396 West Greens Rd Houston TX 77067 713/431-15164801 W 49th ST Tulsa OK 74107 918/445-7619410 Main St Denver CO 303/818-8079370 17th Ste 3000 Denver CO 80202 720/239-43631200 333 5 Ave SW Calgary AB T2P 3B6 403/693-76311058 CR 215 Parachute CO 81635 970/216-48191304 Langham Creek DrHouston TX 77084 832/391-94611700 Lincoln Ste 2800 Denver CO 80202200 N Dairy Ashford Houston TX 77079 281/544-1621099 18th St Ste 1800 Denver CO 80202 303/312-81831625 Broadway Ste 220Denver CO 80202 303/228-42313030 NW Expressway StOklahoma City OK 73112 405/917-6773380 Airport Rd Durango CO 81303 970/394-0100PO Box 764 MA 1581 508/963-6044

Calgary AB T2P 3H7 403/532-38913771 Eureka Way Frederick CO 80516 303/319-54151014 Baca Dr Trinidad CO 87082 719/845-1550501 Westlake Prk Blvd Houston TX 77094 281/366-72657705 Highway 90A Sugar Land TX 77478 281/263-7796PO Box 1008 Canadian TX 79014 806/217-11077705 Highway 90A Sugar Land TX 77479PO Box 4734 Victoria TX 77903 361/576-22732411 Sandridge Ct Grand Junction CO 81507 970/640-48233900 S Wadsworth Blvd Lakewood CO 80235 720/407-84967PO Box 1177 Riverton WY 82501 307/857-4601147 Las Lunas St Castle Rock CO 80104 720/530-0172PO Box 1177 Riverton WY 82501 307/857-46011625 Broadway Ste 220Denver CO 80202 303/228-4495112 Red Feather Trail Silt CO 81652 970/876-1959

75662 903/371-2900PO Box 18496 Oklahoma City OK 73154 405/935-62765607 Los Patios Dr Midland TX 79707 432/813-518311002 E 17500 S Vernal UT 84078 435/781-43158424 N Hwy 69 Pollok TX 75969 903/241-40883805 Carson Ave Unit 2Evans CO 80620 970/378-0141PO Box 18496 Oklahoma City OK 73154 405/935-3691101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221396 W Greens Rd Houston TX 77067 713/431-1876

2100 Bow Valley Square IV250 6th Ave SW

340 Yarrow cir Parachute CO 970/201-8547PO Box 73669 Thomas OK 73669 580/661-3248147 Las Lunas St Castle Rock CO 80104 720/530-01723243 W Gentry Pky Tyler TX 75702 903/597-9800PO Box 18496 Oklahoma City OK 73154 405/935-790514040 Monroe Sts Thronton CO 80602 303/551-21733200 Southwest FreewaHouston TX 77027 713/627-3303621 Sourth Park Dr Ste Littleton CO 80120 303/795-100041165 Park 290 Dr Waller TX 77484 936/931-2100421 West 3rd Fort Worth TX 76102 817/806-38386524 Hartland Sharider WY 82801 307/267-48321607 N Longview st Kilgore T 75662 903/984-5011PO Box 2477 Fort Worth TX 76113 817/297-22111059 S Williams St Denver CO 80220 303/885-09642 W 2nd St Tulsa OK 74103 806/435-7200 X31020 903 8th Ave SW Calgary AB 403/620-8116707 17th Ste Ste 3600 Denver CO 80202 303/864-6067

1121 N Longview St Kilgore TX 75662 903/754-330Box 475 Fort Nelson BOC Canada 250/774-2622PO Box 1190 Riverton WY 82501 307/857-41279010 Afton Pl Farmington NM 87401 505/325-68007084 Sourth Revere ParCentennial CO 80112 303/778-6767PO Box 2450 Wichita Falls TX 76307 940/855-04613737 Baillaire Blvd Houston TX 77025 713/245-8249370 17th St Denver CO 80202 720/876-5835370 17thSt Ste 1700 Denver CO 80202 720/876-3490410 17th St Ste 400 Denver CO 80202 303/919-40441371 Horizon Ave Lafayette CO 80026 303/666-8466760 Horizon Dr Ste 428 Grand Junction CO 81506 970/683-51237051 Industrial Blvd Bartlesville OK 74006 918/338-4847PO Box Bayfield CO 81122 970/749-528814000 Quail Spring PkwOklahoma City OK 73134 405/351-0400370 17th Ste 1700 Denver CO 80202 720/876-576922 W Frontage Rd Winnetka IL 60093 847/501-2279PO Box 1285 Waterford City ND 58854 701/580-4561

Edson AB515 Post Oak Blvd Houston TX 281/796-6287Bezuidenthoutssweg 97The Hague, 2549 The Netherlands 31 651 899 83815710 JFK Blvd Ste 700 Houston TX 77070 281/844-15061406 S Gary Monahans TX 79756 432/556-244741165 Park 290 Dr Waller TX 77484 936/931-2100424 East 30thSt Office Farmington NM 87402 505/320-0546408 Waterlane Dr Mansfield TX 76063 817/372-8308515 Post Oak Blvd Houston TX 77027 713/693-4361

165 Chestnut sT Allen Dale NJ 7401 201/934-82622000 400 3rd Ave SW Calgary AB 403/232-5549120 N Railroad Ave Ste Parachute CO 81635 970/285-966501 Westlake Prk Blvd Houston TX 77079 281/504-43325773 Woodway #1200 Houston TX 77057 713/849-38493401 E 30th ST Farmington NM 87402 505/324-61846 Ginger Lane Cody WY 82414 307/587-51363365 Sligo Rd Haughton LA 71052 318/918-0417370 17th St Ste 1700 Denver CO 80202 720/876-3974105 South 4th Artesia NM 88210 575/748-44107705 Kwy 90A Sugar Land TX 77478 281/263-7709

2500 Weigel ST Cadillac MI 49601 800/250-5132530, 37400 Hwy 2 Red Deer AB T4E 1B9 403/506-39903771 Eureka Way Frederick CO 80516 403/598-441522 West Frontage Rd Northfield IL 60093 714/267-065583 Luman Rd Pinedale WY 82941 307/705-2614

Grand Junction CO 81502 920/712-1603PO Box 1330 Houston TX 77275 832/636-312341165 Park 290 Dr Waller TX 77434 903/330-470019710 Oak Green Ct Humble TX 77346 713/245-8469

Aberdeen AB23 8EE 44 1224 2272271625 Broadway Ste 220Denver CO 80202 970/373-7309PO Box 929 Farmington NM 87499 307/705-237311002 E 17500 S Vernal UT 84078 435/781-438317 Pinon Ct Odessa TX 79765 432/559-200510375 Richmond Ave StHouston TX 77042 325/486-7282550 Westlake Park Blvd Houston TX 77079 832/486-6152380 Airport Rd Durango CO 813013716 Hwy 155 Quitman LA 71268 972/849-121452300 Nikiski Beach RdNikiski AK 99635 907/283-5596

15875 Hwy 152 Wheeler TX 79096 806/435-0328200 Energy Ct Farmington NM 87401 505/486-48715623 W Belfort Houston TX 77035 713/723-08235422 Vista Way Casper WY 82601 307/277-659914135 Midway Rd Ste GAddison TX 75001 214/677-8759

Denver CO 80802 303/803-4152421 W 2nd St Ste 150 Fort Worth TX 76102 817/212-3134200 Energy Ct Farmington NM 87401 505/947-1583Box 2258 Weatherford TX 76086 817/598-0800

Bridge of DonUnit A Broadfold Rd

Tower 3 Ste 10001515 Arapahoe St

Box 2258 Weatherford TX 76086 817/598-0800760 Horizon Ddr Ste 40 Grand Junction CO 81506 970/257-609714135 Midway Rd Ste GAddison TX 75001 832/321-293019720 E 1136 Rd Elk City OK 73644 580/799-064817926 Pinewood Green Houston TX 77084 713/397-34195001 Ditto Ln Wichita Falls TX 76302 940/767-43343611 Mackland Ave. NEAlbuquerque NM 87110 505/320-1180PO Box 18496 Oklahoma City OK 73154 405/935-83242000 540 5 Ave SW Calgary AB T2P oM2 403/213-4200310 Bo Gibbs Blvd Glen Rose TX 76403 817/665-40275500 SE 59th ST Oklahoma City OK 73135 405/671-2142450 Gears Rd Ste 550 Houston TX 77067 281/873-3875PO Box 1008 Canadian TX 79014 806/217-1109410 17th Ste 400 Denver CO 80202 720/946-1363518 N Hwy 14-16 Ste A Gillette WY 82716 307/267-7495380 Airport Rd Durango CO 81137 970/247-68003401 Massarenns Dr Aztec NM 87410 720/352-3152619 LCR 744 Thronton TX 76687 703/391-9805200 Energy Ct Farmington NM 87401 505/486-92492309 Grand Park Dr Grand Junction CO 81505 970/523-7744760 Horizon Dr Ste 101 Grand Junction CO 81507 970/263-3635341 Est 5th Street Capser WY 82601 307/234-16431368 S 1200 East Vernal UT 84078435 Mesa Heights Dr Durandgo CO 81303 505/333-19138 Inverness Dr East Ste Englewood CO 80112 720/280-594811502 Del Monte Houston TX 77077 512/466-5968144 Diamond Ridge Ln Weatherford TX 78087 940/452-6804PO Box 1496 Tulsa OK 74101-149918/671-32801803 Mills Hwy Breaux Bridge LA 70517 337/332-1726600 17th St Ste 1700 NDenver CO 80202 303/996-7766PO Box 2014 Farmington NM 87412 505/320-84364000 Mein Roe Rd Farmington NM 87401 505/330-8274101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221Box 2258 Weatherford TX 76086 817/598-0800370 17th Ste sTe 3000 Denver CO 80202 720/239-4329501 Westlake Prk Blvd Houston TX 77079 281/366-572171221 Cutter Place Abita Springs LA 504/920-4179216 E Maple Rawlins WY 82301624 Shannon Ln Grand Junction CO 81504 970/778-516110052 Clyde Cr Littleton CO 80129 303/956-3087550 Westlake Park Blvd Houston TX 77079 832/486-2915PO Box 1177 Riverton WY 82501 307/857-4601PO Box 18496 Oklahoma City OK 73154 405/935-7597PO Box 18496 Edmond OK 73034 405/488-47051058 CR 215 Parachute CO 81635 970/948-0878

3401 E 30th ST Farmington NM 87402 505/599-6067410 17th St Ste 400 Denver CO 80202 303/328-560212860 W Cedar Dr Ste Lakewood CO 80228 303/980-0254RR2 Ste 17 Box 13 Grand Prairie 280/831-50383200 Southwest FreewaHouston TX 77027 713/332-15401920 6th St Snyder TX 79549 325/574-1033501 Graham Rd College Station TX 979/204-99441368 South 1200 East Vernal UT 84078

Midland TX 79705 432/699-1506PO Box 65 Crosby ND 701/965-5050

Cormorant Engineering Willis TX 77318 936/218-88891600 Broadway Ste 240Denver CO 80202 732/439-32237705 Hwy 90A Sugar Land TX 77478 281/263-7606981 S Quentin St Ste CCentennial CO 80112 303/799-93001325 S Dairy Ashford Houston TX 77077 281/285-792112860 W Cedar Dr Ste Lakewood CO 80228 405/397-771315513 Tamerac CR Wichita KS 67230 303/883-25112010 Troy King Rd Farmington NM 87401 505/564-28741368 South 1200 East Vernal UT 84078410 17th St te 400 Denver CO 80202 303/572-30601121 N Longview St Kilgore TX 75662 903/522-15614582 S Ulster St Ste 14 Denver CO 80237 303/323-6222PO Box 18496 Oklahoma City OK 73154 405/935-82218424 Hwy 69N Pollock TX 75959 903/388-4819105 Oak Isle Dr Longview TX 75605 903/720-45791058 CR 215 Parachute CO 81635 970/987-4639701 116 Sst Grand Prairie Canada T8V 6H6 780/354-4423205 Firewheel St Borger TX 79007 281/772-0762815 Lafayette St Denver CO 307/851-4971613 South Shelby St Carthage TX 75633 903/323-540611211 FM 2920 W Tomball TX 77375 281/357-2708Box 339 Eckvile AB T0M OXO 403/746-8336PO Box 1496 Tulsa OK 74101-149918/671-3280804 Grand Ave Platteville CO 80651 970/785-5000951 Bankhead Hwy Wnder GA 30680 770/867-0993120 N Railroad Ave Ste Parachute CO 81635 970/285-9663214 Dewar Dr Apt 104Rock Springs WY 82901 307/370-0818PO Box 1281 Bloomfield NM 87413 505/320-1650

2500 Weigel ST Cadillac MI 49601 800/250-51323725 Nicholson Rd Franksville WI 262/504-7298PO Box 152 Collbran CO 81624 970/712-4943717 Texas Ste 2800 Houston TX 77002 713/335-4179

600 N Dairy Ashford , Houston TX 77079 832/486-3915PO Box 4289 Farmington NM 87499 512/944-60051540 Keller Pky Ste 108Keller TX 76248 817/919-1930200 Karl Clark Rd Edmonton AB T6N 1H2 780/450-3300PO Box 3128 Houston TX 77253 713/296-31211824 Ranger Hwy Weatherford TX 76088 817/599-6570107 Calypso Dr Austin TX 78734 832/628-07483604 Bethel Dr Big Springs TX 79720 432/264-4600200 Energy Ct Farmington NM 87401 505/793-799411133 I-45 South Ste 1 Conroe TX 77301 713/591-11391371 Horizon Ave Lafayette CO 80026 303/666-8466717 Texas Ste 2800 Houston TX 77002 713/335-41545001 Ditto Ln Wichita Falls TX 76302 940/767-4334

380 Airport Rd Durango CO 81303 970/394-02581400 Smith Rm 47192 Houston TX 77002 713/372-12424505 Rose St Houston TX 77007 832/486-392812 Whippoonwill Rd Covington LA 70433 985/807-6664370 17th St Ste 1700 Denver CO 80202 720/876-5512PO Box 1008 Canadian TX 79014 806/217-11016604 Pecos ST Farmington NM 87901 505/902-1320200 Energy Ct Farmington NM 87401 505/486-48716101 S Broadway Tyler TX 75703 903/509-71653805 Carson Ave Unit 2Evans CO 80620 970/378-01413200 Southwest FreewaHouston TX 77027 832/326-5344600 Travis St Ste 5100 Houston TX 77002 281/840-4262421 W 2nd St Ste 150 Fort Worth TX 76102 817/932-25791754 Christopher CourtGrand Junction CO 81503 970/985-27091850 Basett #713 Denver CO 80202 281/684-566815710 JFK Blvd Ste 700 Houston TX 77032 281/260-13762913 Specialty DR Tyler TX 757072135 CR 645 Farmersville TX 75442 972/968-8347Box 4131 Olds AB T4H 1P7 403/506-3833101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-022115865 International Pla Houston TX 77032 713/454-91743WL8004, 600 N Dairy AHouston TX 77079 832/486-3808#101 9601 116th St Grande Prairie AB T8V 5W3 780/897-0149PO Box 1177 Riverton WY 82501 307/857-46017705 Highway 90A Sugar Land TX 77478 281/263-77095001 Ditto Ln Wichita Falls TX 76302 940/767-43341880 S Flatiron Ct Ste FBoulder CO 80301 303/381-920010375 Richmond Ave StHouston TX 77042 325/486-72821058 CR 215 Parachute CO 81635PO Box 732 Freer TX 78357 956/286-742511133 I-45 South Ste 1 Conroe TX 77301 713/591-1139

One Williams Center, stTulsa OK 74172 918/573-1492101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-02213401 E 30th ST Farmington NM 87402 505/320-2633Po Box 2850 Calgary AB T2P 2S5 403/645-34636100 N Western Ave Oklahoma City OK 73118 405/935-1813PO Box 1177 Riverton WY 82501 307/857-4601PO Box 23 Hallsville TX 75650 903/261-42423655 36th St NW Calgary AB T2L 1Y8 403/384-672420211 Sequoia Trace Spring TX 77379 832/316-2858PO Box 155 2600 AD Delft The Netherlands 31 0 8886664881600 Broadway Ste 240Denver CO 80202 544-1950

Denver CO 80802 720/292-01413698 Little Cottonwood Sandy UT 84902 801/942-2500PO Box 18496 Oklahoma City OK 73154 405/935-841811050 West Little York BHouston TX 77041 832/423-7838PO Box 36 Casper WY 307/797-1019410 17th St te 400 Denver CO 80202 303/572-306015111 Stem Green Ct Cypress TX 77433 281/235-4083PO Box 18496 Oklahoma City OK 73154 405/935-92243616 Richmond Ave AptHouston TX 77046 310/779-7712410 17th St Ste 800 Denver CO 80202 720/256-4085PO Box 816 Casper WY 82602 307/277-1588PO Box 73669 Thomas OK 73669 580/661-32487301 NW Expressway StOklahoma City OK 73132 405/720-5521PO Box 370 Zapata TX 88076 956/765-5473105 South 4th Artesia NM 88210 575/748-4410

11602 E 99th St N Owasso OK 74055 918/630-111715710 JFK Blvd Ste 700 Houston TX 77032 281/793-5916136 Wolcott Ste 309 Caspter WY 82601 307/472-1244641 Lambert Point DR Hazlewood MI 63062 316/520-5354PO Box 73669 Thomas OK 73669 580/661-32487084 Sourth Revere ParCentennial CO 80112 303/778-67675505 Lee LN Farmington NM 87402 505/326-21153220 Bloomfield Hwy Farmington NM 87401 505/564-8381

Beijing China4582 S Ulster Ste 14000Denver CO 80237 303/523-75727084 Sourth Revere ParCentennial CO 80112 303/778-6767370 17th St Ste 1700 Denver Co 80202 720/876-3835822 20th ST Golden CO 80401 936/524-42316981 S Quentin St Ste CCentennial CO 80112 303/799-9300101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-022110586 Hwy 75 N Willis TX 77378 661/364-40321700 Broadway Ste 230Denver CO 80290 303/390-4124

Tower 3 Ste 10001515 Arapahoe St

1903 SE 29th St Oklahoma City OK 405/808-37901420 CR 1850 Kilgore TX 75662 903/983-9690743 Horizon Ct Ste 220 Grand Junction CO 81506 970/640-61211700 Lincoln Ste 2800 Denver CO 80203 720/917-3013800 3rd ST SW Ste 2000Calgary AB T2P 5C5 403/693-25493401 E 30th ST Farmington NM 87402 505/320-9575382 CR 3100 Aztec NM 87410 505/330-377948 Steacie Dr Kanatu ON K2K 2A9 613/591-194311133 I-45 South Ste 1 Conroe TX 77302 713/591-113911000 Equity Dr St 150 Houston TX 77041 281/999-00479606 Kirkton Dr Houston TX 77095 970/433-87852908 Foothill Blvd Rock Springs WY 82901 307/371-3525220 7700 76 STR Close T4P 4G6 780/220-76722710 North Wood Farmington NM 87401 505/787-08615773 Woodway #1200 Houston TX 713/849-5849PO Box 4289 Farmington NM 87402 505/324-5168

Lubbock TX 79416 806/776-828911000 Equity Dr St 150 Houston TX 77041 281/999-00471880 S Flatiron Ct Ste FBoulder CO 80301 303-381-9200147 Las Lunas St Castle Rock CO 80104 720/530-0172707 Seventeenth ST Denver CO 80202 303/812-1793410 17th St Ste 400 Denver CO 80202 303/718-6335PO Box 2850 Calgary AB T2P 2S5 403/645-8634515 Rothre Max Rd Ryegore MT 59074 568-23501121 N Longview St Kilgore TX 75662 903/984-50122971 1/2 Brookside Dr Grand Junction CO 81504 970/456-61161701 Aidire Westfield R Houston TX 77040 713/879-155383 Luman Rd Pinedale WY 82941 307/537-601412645 Airport Blvd Sugar Land TX 77478 281/276-5665804 Grand Ave Platteville CO 80651 636/399-7690385 Granit Falls Way Grand Junction CO 81507 970/773-1652PO Box 3128 Houston TX 77253 713/29-3360PO Box 1496 Tulsa OK 74101-149918/671-32809028 W 50th LN #5 Arvatia CO 80002 303/476-044510375 Richmond Ave StHouston TX 77042 325/486-7282501 Westlake Prk Blvd Houston TX 77079 281/366-36431058 CR 215 Parachute CO 81635 970/260-4593108 E 2nd St Gillette WY 82716 307/686-49437301 NW Expressway StOklahoma City OK 73132 405/720-558110102 121 ST Grande Prairie T8V 8B5 780/539-7744200 Energy Ct Farmington NM 87301 505/486-87851400 Smith RM 12072 Houston TX 77002 713/372-94347301 NW Expressway Oklahoma City TX 73132 405/720-55142864 FM 31 N DeBerry TX 75639 903/985-025541165 Park 290 Dr Waller TX 77484 936/931-2100

PO Box 2107 Roswell NM 88202 575/420-14552913 Specialty DR Tyler TX 757073047 Newbrook DR Pearland TX 77584 832/703-326610375 Richmond Ave StHouston TX 77042 325/486-7282444 17th St Ste 1700 Denver CO 80202 720/876-3525550 Westlake Park Blvd Houston TX 77079 281/455-906313501 Industrial Blvd Minden LA 71055 318/422-5938396 W Greens Rd Houston TX 77067 713/431-13282000 540 5 Ave SW Calgary AB T2P oM2 403/213-4200250 6th Ave SW Calgary AB T3A 3Y5 403/260-1869421 Marti Dr Cleburne TX 76033 817/556-5825901 N Crowly Rd Fort Worth TX 76036 817/297-22113725 Nicholson Rd Franklin WI 53126101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-02211058 CR 215 Parachute CO 81635 970/948-43591058 CR 215 Parachute CO 81635 970/274-6990PO Box 28000, 9400 HHThe Netherlands 31 592 3620572913 Specialty DR Tyler TX 75707410 17th St te 400 Denver CO 80202 303/572-3060PO Box 38622 Houston TX 77238 713/569-0649297 Lost 242 Basket DREunice LA 70535 337/772-80211368 South 1200 East Vernal UT 840781005 Lafayette St Lafayette LA 70501 337/654-540410375 Richmond Ave StHouston TX 77042 325/486-72821058 CR 215 Parachute CO 81635 970/930-5897PO Box 44 Perry OK 73077 580/336-305015710 JFK Blvd Ste 700 Houston TX 77032 832/244-58211368 South 1200 East Vernal UT 84078 435/790-1303PO Box 687 Pinedale WY 82941 817/578-00881565 W 29505 Vernal UT 84078 435/828-0541PO Box 18496 Oklahoma City OK 73154 405/312-2057600 N DairyAshford DU Houston TX 77079 281/293-42182409 Chapel Hill Rd Bartlesville OK 74006 918/907-1974

PO Box 908 Franklin TX 77856 979/828-6020PO Box 18496 Oklahoma City OK 73154 405/935-31061811 Campbell St Williamsport PA 17701 570/560-2695#101 9601 116th St Grande Prairie Canada 780/987-0135PO Box 515 Vernal UT 84078 435/789-3556600 N Dairy Ashford Houston TX 77079 832/622-5256550 Westlake Park Blvd Houston TX 77079 832/289-85247084 Sourth Revere ParCentennial CO 80112 303/778-67677705 Hwy 90A Sugar Land TX 77478 287/263-7178

Denver CO 80802 303/748-0750Tower 3 Ste 10001515 Arapahoe St

382 CR 3100 Aztec NM 87410 505/330-32781302 Conti Houston TX 713/237-3024Lima 339 Ciudad Autonoma Buenos AirArgentina 00511-43402442370 17th St Ste 1700 Denver CO 80202 720/876-5353901 N Crowly Rd Fort Worth TX 76036 817/297-22111144 Lewisohn Butte MT 59701 406/299-2813PO Box 18949 Oklahoma City OK 73118 405/525-66017028 56th Ave Edmonton AB 780/577-087617405 E 1220 RD Erick OK 73645 580/799-06501920 6th St Snyder TX 79549 325/574-10331059 S Williams St Denver CO 80220 303/885-09642913 Specialty Dr Tyler TX 75707 303/886-5216PO Box 1496 Tulsa OK 74101-149918/671-3280120 S Cole Pinedale WY 82941 307/749-769717306 Sunset Bluf Dr Houston TX 77095 205/999-768641165 Park 290 Dr Waller TX 77484 307/231-5705PO Box 18496 Oklahoma City OK 73154 405/935-3906501 Westlake Prk Blvd Houston TX 77079 281/366-5849PO Box 938 Vernal UT 84078 435/790-7335112 Red Feather Trail Silt CO 81652 970/876-19594582 S Ulster St Ste 50 Denver CO 80237 303/305-78009422 Rogers Ave Ft Smith AK 72903 479/484-94743365 Sligo Rd Haughton LA 71037 318/294-8005PO Box 4289 Farmington NM 87402 505/324-51317607 Fern Ave Ste 403 Shreveport LA 71105 318/524-5317PO Box 44 Perry Ok 73077205 North Bay Billard TX 75757 903/954-0491501 Westlake Prk Blvd Houston TX 77034 281/366-4807101 Park Ave Ste 1200 Oklahoma City OK 73102 405/677-0221PO Box 18496 Oklahoma City OK 73154 405/935-3602Locked bag No. 1 Miri Sarawak 98009 60 85 45 6275567 Sandstone ST Fruita CO 81521 970/812-6123779 Forest Lakes Dr Bayfield CO 81122 505/486-6025382 CR 3100 Aztec NM 87410 505/947-41613220 Bloomfield Hwy Farmington NM 87401 505/634-844722511 Parkvine Ln Katy TX 77450 713/245-747311000 Equity Dr St 150 Houston TX 77041 281/999-00477265 West Center Ave ALakewood CO 80226 303/812-1624PO Box 566 Lewiston MI 49756 231/342-88849405 PH Assen Netherlands

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Email

sadams2norrisrods.com

Zachariah.Baldwin@Williams.com

matt.accurso@williams.comkacker@altecglpes.combadamek@wannereng.com

brenton.adams@apache.commadamson@tech-seal.netnadia.ahmed@chk.comtariq.ahmed@nov.comdarryl.aibers@weatherford.comkeith.allan@clariant.comdave.d.allison@conocophillips.comben.allison@bp.com

curtis.s.andersen@conocophillips.combryan.anderson2@bp.commanderson@kimray.commandrews@fbdover.commichael.andrews@williams.comRyan.angus@qepres.comgappelhans@hfpumps.comsarchebeque@samson.com

arica@frederick-sales.comsault@megaliftsystems.comed.austin@pcepacific.comjess.babbitt@dvn.comrfbach@centrytel.netstephen.s.baird@conocophillips.comdaniel.baker@weatherford.com

mills.bale@encan.commrmbarbour@marathonoil.comblanton.s.barkemeyer@exxonmobil.combrent.w.bartlett@conocphillips.commarcus.barnes@chk.comrbarrick@j-jcompanies.comdave.barry@us.abb.comjbartel@ogequip.combattKd@bp.comtroy.j.battrum@conocophillips.com

rory.batty@Qepres.comrbouham@deltapetro.comjoshua.baumbach@rosettaresources.comjay.bazile@encana.comsa65@beabont.comdbeard@lufkin.comjoseph.beer@encana.comjared.begemann@chk.comstefan.belfroid@nto.nlrob@wellmaster.comcbenge@fiberspar.comjbenjamin@timeproducts.netsteve.bennett@bakerhughes.combruce.bennett@woodgroup.comcberg@fbdover.comjberlin@plungerlift.comcarl.bernat@encana.com

kbickel@billbarrettcorp.comadam.bird@shell.comccblundell@compactcompression.comwjboening@marathonoil.commickey.bohn@shell.comboitm1@bp.comdavid@cormorant.us.comrichard.boone@bp.combborel@altecglpes.comrsbose@marathonoil.comwendy.bosmans@bp.comchase.w.bourgeois@conocophillips.comrichard.bovard@us.schneider-electric.comgbowles@marathonoil.com

james.bracken@weatherford.comzbraden@nalco.comtimbradley@winn-marion.commatt.bradshaw@shell.comelaine.bradshaw-hull@champ-tech.comamy.bradndvik@bp.comjerrid.brann@bp.comryan.brause@encana.comjbrewer3@slb.comjohn.brewer@shell.commatt.brice@bp.comcody_bridges@eogresources.com

jbrink@altecglpes.comjeremy.m.brooks@conocophillips.comdon.brookshire@bakerhughes.commbrown@danlin.usbrownrussel@gmail.com

alan_bruggencate@conocophillips.comjoshua.bryant@chk.comsandra.johnson2@bp.comdbugg@upcoinc.comnburger@qrinc.comburnp2@bp.comeduardo.bustamante@conocophillips.commatthew.butler@champ-tech.comcurtis.caile@anadarko.comstacy@goteksystems.com

scott.campbell@chk.comt.scott.campbell@weatherford.comstephen.cannon@weatherford.combrent.cant@gmial.comwccantrell@nalco.comreuben.cantu@champ-tech.com

chris.caplis@williams.com

jason@soonerenergyservices.comchristopher.duvall@nov.comwcarroll2@slb.comrcartwright@samson.comcarve2@bp.cominfo@soaplauncher.cominfo@soaplauncher.cominfo@soaplauncher.comtommy-spectrum@sbcglobal.netkevin.cheramie@superiorenergy.comdoug.chernicky@newmoninion.netkichiles@nalco.comchisholm@goteksystems.comsteve.chtwood@bp.commiranda.chow@shell.combrad.christiansen@bakerhughes.comjason._churchill@xtoenergy.comeric.cindric@chk.com

jesse.clapp@chk.comjkclark@bjservices.comthomas_cliford@oxy.comtom.d.cochrane@conocophillips.comlisa.powers@bp.comkyle.coldiron@chk.comsteve.coleman@eogresources.comcraig.coleman@woodgroup.comdcolen@jandjsolution.comscoley@timeproducts.netmconder@samson.comgaconrad@nalco.comrubencontreras@tetratec.com

ryancook@nobleenergyinc.comporter.cooley@williams.comrkymtn1@mow.comjcope@fbdover.comsam.copeland@bp.comblaircorbett13@hotmail.comerik@goteksystems.comdcosby@hpoptimiser.comsheldon.cote@bp.comrandy.cox@dvn.comcorbin@coyes.comTerry.crabb@weatherford.comrobert.crank@chk.comrex.cravens@chk.combill.crimmins@champ-tech.comjennifer.crites@encana.com

barry.culpepper@champ-tech.comrosscumberland@gmial.commark.curtis@fidelityepco.combob@goteksystems.comcgoodrich@billbarrettcorp.combarney.davis@bp.com

lynnd@samson.comdan.davis_wy@xtoenergy.combdavis@deltapetr.com

michiel.dekroon@shell.comjamie_delossantos@multichem.comtdeans@fbdover.com

stella.debord@bakerhughes.comlenny.j.decarlo@conocophillips.comdelpretelin@hotmail.comscott.dembowski@williams.comstuart.dennistown@weatherford.commark.a.desire@exxonmobil.comgert.devries@shell.comtdewey@billbarrettcorp.comcesar.diazvazquez@encana.comjames.i.dickerson@conocophillips.comCarey@soonerenergysservices.commdobrzelewski@linnenergy.comstephanie.donovan@conocophillips.combryan.dotson@live.commark.dufresne@clariant.commike.duncan@champ-tech.comcleon@oilfieldautomation.comaaron.dunlap@bp.commdunn@danlin.uskatie_dupuis@multichem.comken_durham@xtoenergy.comjessie.e.kolesar@conocophillips.comchristopher.duvall@nov.comkingsley.ekworomadu@conocophillips.comrelder@pentagonoptimization.comjellard@excoresources.combrian.ellithorp@chk.combill_elmer@eogresources.comelworthy53@dq.comselworthy@aol.commark.embrey@bjservices.comsean.emery@ca.weatherford.comlarry.eof@halliburton.comwerwine@greenesenergy.comesparzol@bp.comalespinoza@nalco.comcharlie.estep@bakerhughes.comdestes1423@yahoo.comcalvin.r.evans@conocophillips.comfevery@nalco.comyemi.famori@shell.commrfavaloro@comcast.netcluder@fiberspar.comfenusr@bp.com

elabaronne@tenaris.combfisher@nobleenergyinc.comkirk.fleetwood@qepres.comluis.a.flores@conocophillips.comdennis.foley@metso.compaul.fortunato@williams.comgreg.foster@williams.commikef@sunpumper.comstevef@sunpumper.comjfranchini@samson.comjgfrank@conocophillips.comkristinf@goteksystems.comdfranknecht@marathonoil.combfranz@petd.comtsmith@compressco.comsfrazier@cyclonic.comdfrederick.chisos@gmail.comchandler.frost@pcslift.comfruitsra@bp.comamanda.faqua@encana.combrendan@cormorant.ms.commichael.gabel@ace-fisher.comcegabel@marathonoil.comjulian.Gallardo@champ-tech.combhallwey@txampumps.comagarcia@tetratec.comelsa.garcia@shell.comjgarciarodz@aol.combmartinez@freewave.comdiv.garg@conocophillips.comtgarner@compressco.commsgarrett@marathonoil.coma.garusinghe@shell.comcgasqueh@gmail.comggassiott@altecglpes.comGatesge@bp.comgreet_gatlin@oxy.comkevin.gauntt@encana.combgeorge@aot.ab.carobert_george@xtoenergy.comgreg._geis@eogresources.comjgil37@yahoo.comcgoodrich@billbarrettcorp.comscott.glenn@chk.comjoseph.glover@unicous.com

paul.goedemoed@pdo.co.omsgolightly@nobleenergy.comgeorge.gonzalez@apache.comferrin.goodluck@bp.comdgoodwin@052pe.comsales@pcisalesinc.comcwgrant@forestoil.comggraves@cyclonic.comagray@lufkin.comdavid.green@wellmaster.comryan.green@williams.comjohn.w.green@us.abb.comsandra.johnson2@bp.comnick.greene@weatherford.com

khankins@piranhahose.combrandon.gutierrez@encana.comngutierrez@hess.comtgwinn@samson.comderrick.haakinson@williams.comTod.haanes@anadarko.comjim.hacksma@comcast.netbrett.haggadone@bakerhughes.comchuck.hakala@emerson.comtommy-spectrum@sbcglobal.netbarthaley@chevron.comlee.hallock@woodgroup.comtom.aquaclear@frontier.comlindsey.hall-wiist@chk.commark.halseide@encana.comweston.hamilton@chk.comRowdy.hamilton@superiorenergy.comrowdy_hamilton@lufkin.comjhaner@norrisrods.comgharkins@bbak.rr.comrhannah@samson.comlewis.b.hannaman@conocophillips.comchrstopher.hard@weatherfordjason@soonerenergyservices.com

larry.harms@conocophillips.comchris.harrison2@conocophillips.comwes.harrison@shell.com

jhatch@nnogc.netcan.hatibgiv@shell.comrhaudek@txampumps.comprentis.hay@dvn.comdavid.d.hearn@conocophillips.comandrew.m.heider@exxonmobil.comnhein@norrisrods.com

bhering@samson.comkevin.hesch@ca.weatherford.combrandon.hickey@williams.comJIMH@WESTERNFALCON.COM

dan.hilgart@shell.combhilgers@billbarrettcorp.comchilgers@nobleenergyinc.combilly.hill@bakerhughes.comhillk5@bp.comwayne.hill@blackstoneinstruments.com

tina.ho@conocophillips.comjohn.hoday@pcslift.comjody.hofpauir@robn.comcarolyn.holden@bp.comcwhouston@nalco.comdlhoward@forestoil.comfhuang@nalco.comehuber@selectind@yahoo.comcghudson@marathonoil.comahugen@btoperating.comblaine.hughes@encanan.comjhunter@rodliftconsultants.comcharlie.hutson@encana.comzspence@nobleenergy.comringwersen@billbarrettcorp.commichael.jackson@bjservices.comshawn.jackson@chk.comsjackson@chevron.comElijah.jackson@qepres.comdavid.jeans@encana.comsjefress@plungerlift.comalex.johnson@chk.comtjohnson@compressco.commike.k.johnson@exxonmobil.com

colin.konrad2encana.com

mjohnson@txampumps.comcjones@danlin.usdjones@rodliftconsulting.comjjones26@slb.comchad.jongeling@chk.comchris.jordan@champ-tech.comsteve.jordan@champ-tech.comsa65@beabont.commkasper@ipsadvantage.comtom_kastens@eogresources.comsam.kaul@borets.comkathleen.kee@bjservices.comjkeeter@hfpumps.comsteve.kelley@zedi.capkelso@samson.comckennedy@bjservices.comwdkent@forestoil.com

tracy_kisell@eogresources.comtrevor.klaassen@dvn.comadam.klem@energen.comchriskluver@winn-marion.comjrknight@selectindustries.comdavid.knowels@shell.com

casey.korejwo@encana.comryan.kosmicki@weatherford.comakothe@serv-tech.netkountkp@chevron.comShawn.kriger@us.abb.comwkrob@samson.combgraves@highmountep.comsarah.kuper@encana.combkrueger@stepan.comtknutson@lufkin.comBryan.labrie@shell.compaul.lachin@weatherford.comRodger.lacy@weatherford.commark.laine@weatherford.combtlair@nalco.comjlake@ipsadvantage.comevan.m.lamoriux@conocophilliips.comjohn_landreth@eogresources.combill.lane@weatherford.com

jlatronica@leistritzcorpian.lawson@dvn.comllawton@petd.comguillermo.leal@bp.comcleamann@testingtexas.comtheresa.m.lee@conocophillips.com

steve.lepetre@chk.commicheal.leriger@encana.comluann@yatespetroleum.comdalbright@nalco.com

david.lewis@cycloneproductiontools.comgarry.r.lightbrown@conocophillips.comtyler.lightbrown@pcslift.comrlonergan@stepan.comrichard.ling@encana.comrobert.lopez@marathonoil.comtim.lovell@anadarko.comslusk@ispadvantage.comwayne.mabry@shell.com

iain.maclean@ziebel.biimagin@nobleenergyinc.commahafeybilly@yahoo.commatt.mahler@qepres.comsmalone@norrisrods.comkeith_mamot@multichem.comstev.w.manley@conocophillips.comcraig.marcum@bp.commmarek@excoresources.comdmarlowe@chevron.com

mmorshall@samson.commatt.martin@bp.compeanut.martin@sbcglobal.netdennis.martin@weatherford.comangela.martin@weatherford.com

victoria.martinez@williams.comeric_matus@eogresources.combryan.maxey@bp.comaggie67@web-access.net

aggie67@web-access.netjumb@chevron.comronnie.mcbeth@weatherford.comjmccannon@samson.comkade.mccollough@conocophillips.comjim@echometer.comdmccullo@num.edurick.mccurdy@chk.comtscott@fekete.comjwmcdowell@qrinc.comscott.mcdowell@woodgroup.comtmchee@lufkin.comjsmcgill@forestoil.comcraig.mcguire@weatherford.comjeremey.mchilton@borets.comjerry.mckenzie@bp.comclayton.j.mcwhite@conocophillips.comjason.mcwhoter@encana.comsteve.meador@bp.comeddiem@flow-data.comstacey_meece@oxy.commaxm2@gresngn.netmichael.merrill@anadarko.commicikjd@cheron.comkmiller@gascoenergy.comchuck.miller@emerson.commerobb71@yahoo.comrmitton@norrisrods.compmolbert@vefinc.comchodge@sagapetroleum.commatt@soonerbandb.comrmoon@lufkin.comcmoore@compressco.comrandamoore@sbcglobal.netstmoore@samson.commichael.morgan5@bp.comjim.morgan@us.schneider-electric.commorgant1@bp.comrorrymort@msm.combmoses@lufkin.comefren.munoz@conocophillips.comchester.murphy@encana.comkevin.murray@chk.comlaura.murray@chk.comzane.murray@williams.com

doug.w.mussett@conocophillips.comwill.muzek@weatherford.comcharley.mylander@wellmaster.com

dennis.naeger@champ-tech.comdavid@dddesigntech.combaldemar.navejar@chk.com

mark.neinest@woodgroup.comBarryn@samson.comken@comorant.us.comjustin_newport@lufkin.comdtnguyen@nalco.comrhonda.nichols@ace-fisher.combnicholson1@slb.comhoppy.niles@cox.netkent.noah@champ-tech.comgnoyes_epsi_pump@yahoo.com

jim.obenshain@woodgroup.comjoseph.oconnor@bjservices.comb.oetter@shell.comjason.oferman@chk.comcorey.oliver@encana.combradley.j.olson@conocophillips.comryan.olson@williams.comscott.s.oracheski@conocophillips.comjeremyormsby@gmail.comjosorne@ispadvantage.comken.pace@dvn.commpakulski@bjservices.comaric.j.pare@conocophillips.comjpatterson@norrisrods.comdpeacock@nobleenergyinc.comnpendleton@stepan.comjperez@petd.comperk10@bp.comroger.perkins@lufkin.com

larry@cycloneproductiontools.com

rpettes@deltapetro.competer.pham@rosettaresources.com

jonathan.w.philley@conocophillips.comrachel.d.phillips@conocophillips.comdave@samsonpump.comk.piers@cfertech.comsapohler@marathon.comdarryl.polasek@pcslift.comlance.poulsen@weatherford.comjeremie.alley@johncrane.comjuan.prada@bp.commpreddy@j-jcompanies.combobpritch@serv-tech.netjames.prosser@rosettaresources.comjenny@echometer.comjason.putman@williams.comsteven.qualls@bp.comasha.ramgulam@chevron.commaryam.rashedi@conocophillips.comraulston@bellsouth.netjeremy.ray@encana.comjdray@forestoil.comjason.ray@emerson.comojeremiah.rector@bp.comdavid_reeves@eogresources.comsrichardson@plungerlift.comsarah.riley@champ-tech.comjmroberts@linnenergy.comjordan_robinson@eogresources.comjordan_robison@oxy.comnathan.rodriguez@encana.comjonathan.rodriquez@weatherford.comjrogers@fbdover.comkevin.rohr@centerpointenergy.comlane@sunstrokesolar.comromocuri@prodigy.net.mxshane_rorex@multichem.comrenee.m.omsberg@yahoo.comrichelle.rothery@dvn.comraymond.rothschiller@encana.comamorwe@nalco.comlynn@echometer.comarozirtis@freewave.comjim_russum@multichem.comrobert.rutkowski@williams.comrobert.a.salazar@conocophillips.comchris@j-jcompanies.com

jamie.sampayo@williams.com

jefrey.s.sandoval@conocophillips.comdave.sask@encana.comzack.schafer@chk.commatt.schanefelt@encana.comjustin.schattel@bp.commichael.scheck@shell.compatrick.schell@chk.comwouter.schiferli@tno.nlaschmeiski@lufkin.com

andrew.schmidt@williams.comschmidtc@unious.comkaren.schmuhl@chk.comrob-schott@lufkin.comnick@cavinscorp.comjoseph.sciole@woodgroup.comsscranton@stepan.comdavid.searls@chk.comsanaz_seddignrad@oxy.comjseikel@wilson.slb.comkannielle.selement@bakerhughes.comdselman@danlin.ustjsenf@marathonoil.comjuan.sema@chk.comluann@yatespetroleum.com

jacob.sherman@centerpointenergy.comrichard.shook@weatherford.comjames.short@us.schneider-electric.comjustin.siddotam@emerson.comlsilvertooth@danlin.usscottsilvi@winn-marrion.comzdas04@muleshoe-eng.comdavid.sims@weatherford.comp.singh@shell.comn.singhal@shell.com; naveen114@gmail.commarketing@winn-marion.comchristina.skinner@encana.combsmiley@mymail.mines.edurandy.smith@ace-fisher.comgsmith@tetratec.comsam.smith@robn.comthms@whiting.com

KXSZTAIN@talisman-energy.com

msmith@wellmarkco.comdoug.smith@bakerhughes.comdsnow@marathonoil.comshirley.somerville@fidelity@pco.com

rey.n.sosa@conocophillips.comeddie_sosaya@xtoenergy.comsales@controlmicrosystems.comjimspeer@j-jcompanies.com

mike.spheeris@nov.combrandon.gutierrez@encana.comtarasstjean@gmail.commgstmarie@nalco.comdstallings@testingtexas.comrob.c.stanfield@conocophillips.comdbstanley@nalco.comjames.staton@superiorenergy.combmartinez@freewave.comRstevens@rodliftconsulting.comcmstevenson@forestoil.combrad.stiegelmeyer@weatherford.comramona.stoica@encana.comstoich@sagapetroleum.combryant.stokes@bjservices.comjim.stone@williams.comandy.stout@bakerhughes.comjef.strange@encana.comneill.strickland@bakerhughes.comastrunk@nobleenergyinc.commisuek@marathonoil.comrpsutton@marathonoil.comrwsweeney@fbdover.comrsweeney@norrisrods.compieter_tackenberg@multichem.comkader.taho@bp.comkyle.tanner@williams.comrandy.tate@bankerhughes.comjteer@marathonoil.comryan.telford@ca.weatherford.comphil.thiel@bp.combrentthomas@chevron.comsthomas1@marathonoil.comlethomas@nalco.comrthompson@ipsadvantage.com

j-thomason@quwestoffice.netjthrutell@fbdover.comavi.gadrari@ticona.comsam_toscano@multchem.comnhatran.tran@encana.comben.r.tyron@conocophillips.compaul.r.tubbs@conocophillips.compat.c.underwood@exxonmobil.comtscott@fekete.comdeanna.m.vandam@conocophillips.comsteve.vanstrien@chk.comtvwart@hpoptimiser.com

svanhooser@compressco.comchris.varner@williams.comjason.varner@williams.comkees.veeken@shell.commveldman@fbdover.comtodd.vencill@woodgroup.comrhaudek@txampumps.comlukej.vige@conocophillips.com

kvincent@lufkin.comRick_vogel@multichem.compreston.voight@williams.comvotaw98@aol.comjames.wagener@weatherford.compaul.wages@anadarko.comandrew.wakeman@bakerhughes.comlloyd.wales@wellmaster.comkristen.walker@chk.comkyle.a.walker@conocophillips.combilly.j.walker@us.abb.com

Darrel.c.ward@conocophillips.comrobert.warren@chk.commark.washburn@anadarko.comlance.wasylciw@dvn.comlee@ogequip.comdavid.a.watts@conocophillips.comjwatts@conocophillips.commattweadley@winn-marrion.comtmweathers@nalco.com

kraig.weaver@williams.com

john_weaver@xtoenergy.comrwebb14@Wilson.slb.commalvaredo@pluspetrol.netamie.weis@encana.comlwelch@hpoptimiser.coml_wellman01@hotmail.comjim@kimray.comdel.welsh@ca.weatherford.comlwest@samson.com

ronweston@southernflow.comwwhite@fbdover.comwwhite@fbdover.comevan.white@qepres.comcwhite808@aol.comjwigginton@ipsadvantage.comdavid.wiist@chk.comwilkinkl@bp.comcwilkins1x@nalco.combwilkinson@billbarrettcorp.comkristin.williams@shell.comtommy-spectrum@sbcglobal.nethack.willis@chk.comdennis.r.wilson@conocophillips.comrwilson@iwenergy.com

jhlwilson1@nalco.comwils52@bp.comfwimbish@compressco.comcraig.wittenhagen@chk.comsim-siong.wong@shell.comMark.wood@ngsgi.comcole.woodard@bp.comjef_woolley@xtoenergy.comchristopher.wulfert@weatherford.comjun.xu@shell.comrobert.young@superiorenergy.comsxzi@forestoil.comczimmerman@linnenergy.comPeter.zonjee@shell.com