Meet. Share. Learn.

Combining the power of networking with the information presented during the GPA Midstream Convention is invaluable. The schedule covers a number of topics within the areas of international affairs, legislative and regulatory issues, safety, market information, operations and maintenance, technical sessions and research. GPA Midstream committee meetings and forums held during the convention are open to all attendees, providing endless opportunities to meet, share and learn. Join us.



Name Web Site GPA Member GPSA Member
A+ Corporation Visit N Y
Accurate Gas Products, LLC Visit N Y
Accurate Lab Audits, LLC Visit N Y
ADI Analytics Visit N Y
Aeon PEC Visit N Y
Afton Pumps, Inc. Visit N Y
Airgas Visit N Y
Aka Energy Group, LLC Visit Y N
Alfa Laval Niagara Visit N Y
Allan Edwards, Inc. Visit N Y
Allegiance Electric LLC Visit N Y
Alliance Emissions Monitoring, LLC Visit N Y
Alliance Source Testing Visit N Y
Alpha Engineering International Visit N Y
Alpine Site Services Visit N Y
Name Web Site GPA Member GPSA Member
Altus Midstream Visit Y N
AMACS Process Tower Internals Visit N Y
Analytical Systems Keco Visit N Y
Antero Resources Corp. Visit Y N
Applied Control Visit N Y
ARC Energy Visit N Y
Archrock, Inc. Visit N Y
Ariel Corporation Visit N Y
Arkema, Inc. Visit N Y
Astec Industries (Heatec, Inc.) Visit N Y
Atlas Copco Gas and Process Visit N Y
Atwell, LLC Visit N Y
Audubon Visit N Y
AUX Sable Liquid Products Inc. Visit Y N
AVEVA Visit N Y
Name Web Site GPA Member GPSA Member
AXH Air-Coolers Visit N Y
Azota Gas Processing, Ltd. Visit N Y
Azure Midstream Energy LLC Visit Y N
Baker & O'Brien, Inc. Visit N Y
Baltimore Aircoil Co. Visit N Y
Barry D. Payne & Associates – Mangan Inc. Visit N Y
Bartlett & West Visit N Y
Bartlett Equipment Co. Visit N Y
BASF Corp. Visit N Y
BCCK Holding Visit N Y
Bexar Energy Holdings, Inc. Visit N Y
BGE, Inc. Visit N Y
Bi-Con Engineering LLC Visit N Y
Bilfinger Inc. Visit N Y
Black & Veatch Corp. Visit N Y
Name Web Site GPA Member GPSA Member
Black Diamond Gathering Visit Y N
Blair Engineering Visit N Y
Blue Racer Midstream Visit Y N
Boardman, LLC Visit N Y
Boardwalk Louisiana Midstream, LLC Visit Y N
Bold Production Services, LLC Visit N Y
Borets Visit N Y
Bowden Construction Co. Ltd. Visit N Y
Brown & Root Industrial Services Visit N Y
Bryan Research & Engineering, LLC Visit Y Y
Buffalo Gap Instrumentation & Electrical Visit N Y
Burns & McDonnell Visit N Y
BWFS Industries, LLC Visit N Y
C3 Resources, LLC Visit N Y
Calpine Energy Solutions Visit N Y
Name Web Site GPA Member GPSA Member
Cameron LNG Visit Y N
Cameron, A Schlumberger Company Visit N Y
Cardinal Midstream, LLC Visit Y N
Carrera Gas Company, L.L.C. Visit Y N
Catalytic Combustion Corporation Visit N Y
Catalytic Products International, Inc. Visit N Y
Catco USA Visit N Y
Caterpillar, Inc. Visit N Y
CECO-Compressor Engineering Corp. Visit N Y
ChampionX Visit N Y
Charbonneau Industries, Inc. Visit N Y
Charger Energy Services LLC Visit N Y
Charis Engineering, LLC Visit N Y
Chart Industries Visit N Y
ChemTreat, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
Cheniere Energy Visit N Y
Chevron North American Production Visit Y N
Chiyoda Corp. Visit N Y
Cimarex Energy Co. Visit Y N
Civil and Environmental Consultants - N Y
Coastal Chemical Co., LLC Visit N Y
Cogent Midstream, LLC Visit Y N
ColdStream Energy, LLC Visit N Y
COMPRESSORtech2 Visit N Y
ConocoPhillips Visit Y N
Cooper Machinery Services Visit N Y
CoreWorks, LLC Visit N Y
Crestwood Midstream Partners LP Visit Y N
Critical Control Energy Services Visit N Y
CSD Engineers, LLC Visit N Y
Name Web Site GPA Member GPSA Member
CSI Compressco LP Visit N Y
Dahlia Visit N Y
DCG Partnership 1, Ltd. - N Y
DCP Midstream, LP Visit Y N
Dearing Compressor & Pump Co. Visit N Y
Derrick Oneal Company LLC Visit N Y
Devco Process Heaters Visit N Y
Dew Point Control, LLC Visit N Y
Diablo Analytical, Inc. Visit N Y
Dickson Process Systems, Ltd. Visit N Y
DistributionNow Visit N Y
Dollahon PR Visit N Y
Dow Hydrocarbons and Resources LLC Visit Y N
Dual Drive Technologies Visit N Y
Durango Midstream LLC Visit Y N
Name Web Site GPA Member GPSA Member
DXP Enterprises Inc. Visit N Y
EagleClaw Midstream Visit Y N
Eastman Visit N Y
Eaton Metal Products Visit N Y
EcoVapor Recovery Systems Visit N Y
EDG, Inc. Visit N Y
Element Integrity Group Visit N Y
Emerson Visit N Y
Empact Analytical Systems, Inc. Visit N Y
ENABLE Midstream Partners Visit Y N
EnCap Flatrock Midstream Visit Y N
Endress+Hauser USA Visit N Y
Enerfin Resources Company Visit Y N
Enerflex Visit N Y
Energy Transfer Co. Visit Y N
Name Web Site GPA Member GPSA Member
EnerSys Corporation Visit N Y
EnFlex Group Visit N Y
Engineered Thermal Solutions Visit N Y
ENGlobal U.S. Inc. Visit N Y
EnLink Midstream Visit Y N
Enterprise Products Operating LP Visit Y N
EPCON International Visit N Y
EPIC Visit N Y
EPIC Midstream Visit Y N
Equinor ASA Visit Y N
Equity Engineering Group, Inc. Visit N Y
ERM - Dallas Office Visit N Y
eSimulation, Inc. Visit N Y
EXTERRAN Visit N Y
ExxonMobil/XTO Visit Y N
Name Web Site GPA Member GPSA Member
F&C Engineers Visit N Y
Fabsco Shell & Tube, LLC Visit N Y
Federal Services, LLC Visit N Y
FES-Southwest, Inc. Visit N Y
FESCO, Ltd. Visit N Y
Files and Associates Visit N Y
Filtration Technology Corp. Visit N Y
Fives Cryo, Inc. Visit N Y
Flatrock Engineering and Environmental Visit N Y
FlexSteel Pipeline Technologies Visit N Y
Flow Control Services - N Y
Fluid Flow Products, Inc. Visit N Y
Fluor Enterprises, Inc. Visit N Y
Freese and Nichols, Inc. Visit N Y
Fulton Thermal Corp. Visit N Y
Name Web Site GPA Member GPSA Member
FW Murphy Production Controls Visit N Y
G2 Integrated Solutions Visit N Y
Galileo Technologies Visit N Y
Gas Equipment Co., Inc. Visit N Y
Gas Processing & LNG Visit N Y
Gas Processors Suppliers Association Visit N Y
Gas Technology Corp. Visit N Y
Gas Treatment Services B.V. Visit N Y
GasTech Engineering, LLC Visit N Y
GEA Systems North America LLC Visit N Y
Gemstar, Inc. Visit N Y
GPA Midstream Association Visit Y N
GTUIT Visit N Y
Gulf Coast Chemical, LLC Visit N Y
Gulf Coast Engineered Solutions, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
Gulf Interstate Engineering Visit N Y
H2W United, LLC Visit N Y
Halff Associates, Inc. Visit N Y
Heat Transfer Specialists, Inc. Visit N Y
Heath Consultants Incorporated Visit N Y
Hobre USA Visit N Y
Holloway Technical Services Visit N Y
Honeywell UOP Visit N Y
Hotstart Sales LLC Visit N Y
Houston Integrity Consultants Visit N Y
Howard Energy Midstream Partners Visit Y N
Howard Field Services, LLC Visit N Y
HPI Energy Services LLC Visit N Y
Hunt, Guillot & Associates Visit N Y
Huntsman Corp. Visit N Y
Name Web Site GPA Member GPSA Member
Hydrocarbon Measurement Consultants, Inc. - N Y
ICA Fluor Visit N Y
INEOS GAS/SPEC Technology Group Visit N Y
Infinity Project Management, Inc. (IPM) Visit N Y
INNIO Waukesha Gas Engines Inc. Visit N Y
Intensity Midstream LLC Visit Y N
International Energy Services Visit N Y
Interra Global Corp. Visit N Y
Interstate Treating, Inc. Visit N Y
ISTI Plant Services Visit N Y
J-W Power Company Visit N Y
J. H. Foglietta Consulting, LLC Visit N Y
J.S. James Co. Visit N Y
Jasper Ventures, Inc. Visit N Y
JFE Engineering Corporation Visit N Y
Name Web Site GPA Member GPSA Member
JGC Corporation Visit N Y
John Zink Company, LLC Visit N Y
Johnson Matthey Visit N Y
Johnson Petrotech Services, Inc. - N Y
Johnson Screens Visit N Y
Jonell, Inc. Visit N Y
Joule Processing, LLC Visit N Y
JP3 Measurement Visit N Y
Kahuna Ventures Visit N Y
Kams, Inc. Visit N Y
Kane Environmental Engineering - N Y
Kiewit Energy Group Visit N Y
Kinder Morgan Visit Y N
Koch-Glitsch LP Visit N Y
Kodiak Gas Services Visit N Y
Name Web Site GPA Member GPSA Member
Kuwait Petroleum Corporation Visit Y N
L.A. Turbine Visit N Y
Laboratory Services - N Y
Lamar University Visit Y N
LCM Industries, Inc. Visit N Y
Lexicon, Inc. Visit N Y
Liberty Midstream Solutions Visit Y N
Lilly Consulting Visit N Y
Linde Engineering Americas Visit N Y
Lindsayca Solutions Visit N Y
Logic Masterminds, LLC Visit Y Y
Lucid Energy Group II Visit Y N
Lummus Technology Visit N Y
M Chemical Company Visit N Y
M J & H Fabrication Visit N Y
Name Web Site GPA Member GPSA Member
M4 Equipment Visit N Y
Mangan, Inc. Visit N Y
Marathon Petroleum Corp. Visit Y N
Martin Midstream Partners, LP Visit Y N
Master Corporation Visit N Y
Matrix PDM Engineering Visit N Y
Mayekawa USA, Inc. Visit N Y
McCartney Gas Advisors, LLC - N Y
McClung Energy Services, LLC Visit N Y
Merichem Visit N Y
Meritage Midstream Services II, LLC Visit Y N
Midcoast Energy Visit Y N
Midstream Energy Group, Inc. Visit N Y
Mitsubishi Heavy Industries Compressor International Visit N Y
Mobile Analytical Laboratories, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
Momentum Midstream Visit Y N
Monico Monitoring, Inc. Visit N Y
Moore Control Systems, Inc. Visit N Y
Morrow Energy Visit N Y
Movilab, S.A. de C.V. Visit N Y
MPLX LP Visit Y N
MRC Global Inc. Visit N Y
Munters Visit N Y
Muse, Stancil & Co. Visit Y N
Mustang Cat Visit N Y
Mustang Gas Products, LLC Visit Y N
Mustang Sampling Visit N Y
Nalco Water Visit N Y
Navitas Midstream Partners Visit Y N
Neuman & Esser USA, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
New Industries, LLC Visit N Y
New Tech Global Ventures Visit N Y
Nexo Solutions Visit N Y
Nikkiso Visit N Y
NorthStar Energy Services, Inc. Visit N Y
Norwood S&S, LLC Visit N Y
NTACT Operations, LLC Visit N Y
Nuevo Midstream Dos, LLC Visit Y N
OGT Visit N Y
Oliver Equipment Co. Visit N Y
Olympus Scientific Solutions Visit N Y
Omni Air & Nitrogen Visit N Y
ONEOK Inc. Visit Y N
Operational Sustainability, LLC Visit N Y
optek-Danulat, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
Optimized Gas Treating, Inc. Visit N Y
Optimized Process Designs Visit N Y
Optimized Process Furnaces Visit N Y
Ovintiv USA Inc. Visit Y N
Pall Corporation Visit N Y
Pantechs Laboratories, Inc. Visit N Y
Paratherm - Heat Transfer Fluids Visit N Y
Parker IPF (PECO) Parker Hannifin Corp. Visit N Y
Pasadyn, Inc. Visit N Y
Patriot Process Equipment Visit N Y
Payne-Huber Engineering, Inc. Visit N Y
PCES, LLC Visit N Y
Peak AI Solutions Visit N Y
Pearson Adair & Co. Visit Y N
Pegasus EHS Visit N Y
Name Web Site GPA Member GPSA Member
PERC Engineering, LLC Visit N Y
Petron Asia Energy PTE Ltd. Visit N Y
PetroSkills/John M. Campbell Visit N Y
Phillips 66 - Y N
Phoenix Park Gas Processors Ltd. Visit Y N
Pinnacle Midstream II LLC Visit Y N
Plains All American Visit Y N
PLC Construction Inc. Visit N Y
Powertherm Maxim Visit N Y
Precision Catalyst Visit N Y
Prime Controls, LP Visit N Y
Prism Midstream LLC - Y N
Profab Construction & Supply Visit N Y
ProSep Inc. Visit N Y
PSI (Process Solutions Integration) Visit N Y
Name Web Site GPA Member GPSA Member
Puffer Sweiven Visit N Y
Q.B. Johnson Manufacturing, Inc. Visit N Y
Quadra Chemicals, Inc. Visit N Y
QuantityWare GmbH Visit N Y
Quest Consultants Inc. Visit N Y
Quorum Business Solutions Visit N Y
R & R Engineering Co., Inc. Visit N Y
R&H Technical Sales, Inc. Visit N Y
Raffinate Technologies Visit N Y
Ramboll Visit N Y
Ranger Plant Constructional Co. Inc. Visit N Y
Red Ball Technical Gas Services Visit N Y
Red Cedar Gathering Co. Visit Y N
Redd Ridge Consulting, LLC Visit N Y
Reese Midstream Report Visit N Y
Name Web Site GPA Member GPSA Member
Regard Resources Co., Inc. Visit N Y
Reset Energy Visit N Y
Reverse Technology Resources LLC - N Y
Rhine Ruhr Pty, Ltd. Visit N Y
River City Engineering Visit N Y
Ro-Flo Compressors, LLC Visit N Y
Ross Group Visit N Y
Rotor-Tech, Inc. Visit N Y
Royal Filter Mfg. Co., Inc. Visit N Y
S & B Engineers and Constructors, Ltd. - N Y
S&B Helical Visit N Y
S2W Contracting LLC - N Y
Salt Creek Midstream Visit Y N
San Mateo Midstream Visit Y N
Sargent & Lundy Visit N Y
Name Web Site GPA Member GPSA Member
Saulsbury Industries, Inc. Visit N Y
Scelerin Heaters, LLC Visit N Y
Schultz Process Services, Inc. Visit N Y
Scion Instruments Visit N Y
SEC Energy Products & Services, LP Visit N Y
Select Engineering, Inc. Visit N Y
Selective Adsorption Associates, Inc. Visit N Y
Sendero Midstream Partners, LLC Visit Y N
Sensia Global Visit N Y
Sepra-Chem Corp. Visit N Y
SERO PumpSystems, Inc. Visit N Y
SGS North America Inc. Visit N Y
Shamrock Gas Analysis Visit N Y
Shrieve Chemical Products, Inc. Visit N Y
Siemens Visit N Y
Name Web Site GPA Member GPSA Member
SIGIT Operating Co. Visit N Y
SME Process Solution Visit N Y
Solar Turbines, Inc. Visit N Y
Southcross Energy Visit Y N
Southern Heat Exchanger Visit N Y
Spartan Energy Partners Visit N Y
Spitzer Industries Visit N Y
SPL, Inc. Visit N Y
Stakeholder Midstream Visit Y N
Startec Compression and Process Visit N Y
Stellar Plant Services Visit N Y
Strategic Automation Services, LLC Visit N Y
Stress Engineering Services Visit N Y
SULPETRO, Inc. Visit N Y
Sulzer Chemtech Visit N Y
Name Web Site GPA Member GPSA Member
Sundyne Corporation Visit N Y
Sunland Construction, Inc. Visit N Y
Superior Energy Systems, Ltd. Visit N Y
Superior Pipeline Co. Visit Y N
Tailwater Technical Consulting Visit N Y
Targa Resources, Inc. Visit Y N
Taylor Forge Engineered Systems Visit N Y
Tek-Fins Inc. Visit N Y
Texas Turbine, Inc. Visit N Y
TM-EMS, LLC Visit N Y
TMCO Operating, LLC Visit N Y
Tomcej Engineering Inc. Visit N Y
TorcSill Foundations Visit N Y
Torrent Energy Services Visit N Y
Total Energy Corp. Visit N Y
Name Web Site GPA Member GPSA Member
Tower Force Visit N Y
TransTech Energy Visit N Y
TransTex Treating Visit N Y
Trimeric Corp. Visit N Y
Triumph Gas Technology Consulting Visit N Y
Tryer Process Equipment Visit N Y
Tulco Oils Visit N Y
Tulsa Heaters Midstream Visit N Y
UE Compression Visit N Y
Union Tech Visit N Y
Unison Industrial Solutions Visit N Y
United Gas Derivatives Co. Visit Y N
United Steel Structures, Inc. Visit N Y
Univar Solutions Visit N Y
Upstream Development and Engineering, Inc. Visit N Y
Name Web Site GPA Member GPSA Member
Vapor Point Visit N Y
VGas, LLC Visit N Y
Vinson Process Controls Visit N Y
VME Visit N Y
VMG, A Schlumberger Technology Visit N Y
W Energy Software Visit N Y
W-Industries - N Y
Wagner Power Systems Visit N Y
Wanzek Construction, Inc. Visit N Y
Watson Millican & Co. Visit Y N
Waukesha Pearce Industries Visit N Y
WeldFit Corporation Visit N Y
Western Filter Co., Inc. Visit N Y
Western Midstream Partners, LP Visit Y N
Williams Visit Y N
Name Web Site GPA Member GPSA Member
WinSim Inc. Visit N Y
Wolverine Flow Control, LP - N Y
Wood Visit N Y
Woodland Midstream LLC Visit Y N
Worldwide Air Coolers Visit N Y
Worley Group Inc. Visit N Y
WR Grace Visit N Y
WSP Visit N Y
XCEL Group - N Y
York Process Systems Visit N Y
ZAP Engineering & Construction Services, Inc. Visit N Y
Zeochem Visit N Y