Enjoy SHALE INSIGHT™ special member registration and an exhibitor pricing. To qualify, your company must be a member in good standing of the Marcellus Shale Coalition (MSC), Ohio Oil and Gas Association (OOGA), or West Virginia Oil and Natural Gas Association (WVONGA) as listed below.

21 Consulting, LLC
A.Blair Powell Co.
A.W. Tipka Oil & Gas, Inc.
ABARTA Oil & Gas Co., Inc. dba ABARTA Energy
Accurate Energy Services, LLC
ADR Energy, LLC
Advantage Hospitality Group
AE Housing Group, LLC
AECOM
Agar Corporation, Inc.
AIM Energy, LLC
Airport Limousine Service, Inc
Akron Electric, Inc.
Akron Operations Support
Akron Porcelain & Plastics Co.
Alberts Spray Solutions, LLC
Alderson Broaddus University
Alex E. Paris Contracting Company
Alliance Consulting Inc.
Alliance Industries, Inc.
Alliance Petroleum Corporation
AllStar Ecology, LLC
Alta Resources, LLC
Altheirs Oil, Inc.
Altier Brothers, Inc.
Altier Gas & Oil Co., Inc., J.V.
Altus Group US, Inc.
American Energy Associates, Inc.
American Energy Services, Inc.
American Refining Group
American Water
Amherst Partners
AM-TEK Oil, Inc.
Anderson Energy, Inc.
Anderson Excavating, LLC
Annarock Petroleum, LLC
Antero Resources Corporation
APATEQ PWT, Inc.
Apex Pipeline Services, Inc.
Appalachian Basin CPAs, Inc.
Appalachian Energy Resources, LLC
Appalachian Oilfield Services LLC
Appalachian Oilfield Technologies, Inc.
Appalachian Partnership for Economic Growth
Appalachian Pipe Distributors
Appalachian Pipeline Contractors, LLP
Appalachian Production Services LLC
Appalachian Well Surveys, Inc.
APTIM
Aqua-Clear, Inc.
Aquatech
Archrock
Ariel Corporation
Arm Energy
ARM Group Inc.
Arnett Foster Toothman Rice
Artex Energy Group LLC
Artex Oil Company
ASC Group, Inc.
Ascent Resources, LLC
Aspire Energy of Ohio LLC
Asset Management, Inc.
Associated Builders & Contractors of Pennsylvania
Assured SKCG, Inc.
ATI Industries LLC
Attorney at Law, PLLC / Huron Land Services, LLC
Audubon Field Solutions
Austin Powder Company
AV Lauttamus Communications, Inc.
AVT, Inc.
AWMS Water Solutions, LLC
B & B Oilfield Service Inc.
B & E Well Treating, Inc.
B & J Drilling Company, Inc.
B T Contracting
B2B CFO
B3 Security Group LLC
Babst Calland
Bailey & Wyant, PLLC
Bailey Cavalieri LLC
Baker & Hostetler, LLP
Baker Hughes
Baker Surveying, LLC
BakerHostetler
Bakerwell, Inc.
Bancequity Petroleum Corporation
Barclay Petroleum, Inc.
Barcon LLC
Basic Systems, Inc.
Basic Systems, Inc.
Bass Energy, Inc.
Battelle Memorial Institute
BD Oil Gathering Corporation
Beaver Excavating Company
Beck Energy Corporation
Belden Brick Co., The
Bell Oil
Bellofram Corp., Belgas Division
Bergmann Associates
Bernhardt, Inc., James R.
Berry Enterprises, Inc.
Bertison-George
Beth A Glass CPA
Bethel Oil & Gas LLC
Beucler Brothers Inc.
Beveridge & Diamond, P.C.
Bi-Con Services, Inc.
Big R Bridge
Biggs Energy LLC
BiJoe Development, Inc.
Bill Hall’s Well Service
Bill Weser
Billman Geologic Consultants, Inc.
Biosolutions, LLC
Bishop Well Services Corp.
BJ Services
BL Companies
Black McCuskey Souers & Arbaugh
Blank Rome
Blue Racer Midstream, LLC
Bluefield Gas Company
BlueRock Energy Capital II, LLC
Bluetick Inc.
Bobby Anderson
Bobcat Energy Resources, LLC
BoCor Holdings, LLC
Borton-Lawson Engineering
Bounty Minerals, LLC
Bowles Rice, LLP
Bradford Nelson
Brannock Resources
Brechbuhler Scales, Inc.
Brian Chorpenning
Bricker & Eckler, LLP
Brickstreet Insurance
Brightstar Propane & Fuels
Brouse McDowell, LPA
Brown Communications LLC
Brown Enterprises, Inc., W.P.
Bruceton Petroleum Company
Buchanan Ingersoll & Rooney, PC
Buckeye B.O.P., LLC
Buckeye Brine, LLC
Buckeye Mineral Services
Buckeye Oil Producing Co.
Buckeye Water Service Company
Buckeye Well Site Services, Inc.
Buffalo Oilfield Services
Burns White LLC
Business Risk Services of Ohio, Inc.
Butch & McCree Paving, inc.
Byers Oil & Gas, Don
Byers Pumping
Byrd Land & Consulting Services
C & R Industries
C&J Energy Services
Cabot Oil & Gas Corporation
Caiman Energy II , LLC
Calfee, Halter & Griswold LLP
Cambridge Cable Service Co., Inc.
Cameron Drilling Co., Inc.
Camphire Drilling
Canaan Industries, LLC
Canaan Valley Gas Company
Canton Regional Chamber of Commerce
Cardno Inc.
Carol Goff & Associates
Carper Well Service
Carroll County Economic Development
Casto Petroleum Engineering
Cathedral Energy Services
CDI Engineering Solutions, Inc.
CDMG
Cedar Valley Energy, Inc.
Cenergy, LLC
Central ES
Central States Environmental Services, LLC – A division of BBU Environmental Services
Century National Bank
Certified Holdings LLC
CES Resources
CESO, Inc.
CGO, Inc.
Champion Park Gas
ChemStream
Chemtech Oil Field Chemicals Co.
ChemTreat
Chesapeake Energy Corporation
Chevron North America Exploration & Production Co.
Chief Oil & Gas
Chipco LLC
Christman Quarry
Cianbro Corporation
Cincinnati Bulk Terminals, LLC
City Construction Company, Inc.
City Machine Technologies, Inc.
Civil & Environmental Consultants, Inc. (CEC)
CJ Hughes Construction Company
Clark Schaefer Hackett
Clean Water, LLC
Clermont Natural Gas Company
Cleveland Brothers Equipment Company
CliftonLarsonAllen LLP
CME Engineering
CNX Resources Corporation
Cobra Pipeline Co.
Cohen & Grigsby
Cohen Seglias Pallas Greenhall & Furman PC
Collins-McGregor Operating Company
Columbia Gas of Ohio, Inc.
Columbia Gas of Pennsylvania (NiSource)
Columbia Midstream Group
Columbia Pipeline Group – TransCanada
Columbus Equipment Company
Command Systems, Inc.
Community & Technical College System of West Virginia
Complete Energy Services, Inc.
CompManagement Health Systems, Inc.
Concord Park Energy Development, LLC
Concoyle Oilfield Tools, Inc.
Connolly, Hillyer & Ong, Inc.
CONSOL Energy, Inc.
Consolidated Pipe & Supply, Inc.
Consortium Energy LLC
Constellation Energy
Contract Land Staff (CLS)
Contractor Services, Inc.
Copper Run Capital, LLC
CORE Environmental Services Inc.
CoreBiologic, LLC
Cornerstone Completion Services
Corp Oil Field Service LLC
Coshocton Pipeline, LTD
Coulson Compression & Measurement Co. LTD
Cozen O’Connor
CPRO Development
Crestwood Midstream Partners LP
Critchfield, Critchfield, Johnston, Ltd.
Csapo LTD.
CTL Engineering
Cumberland Limestone, LLC
Cunningham Energy, LLC
Curry Supply Company
Cyclone Supply Company, Inc.
D & D Energy Co.
D & K Supply & Equipment, Inc.
D. Anderson Corp.
Dale McDonald
Dart Oil & Gas-Ohio, LLC
David Bodo & Associates, Inc.
David Murrell
David R. Hill, Inc.
Dawood Engineering, Inc.
Dawson Companies: An Assured Partners Company
Dearing Compressor & Pump Co.
Decker Drilling, Inc.
DeepRock Disposal Solutions, LLC
Deloitte LLP
Delta Petroleum Corporation
Derby Operating Corporation
Devco Oil, Inc.
Dewberry
Dieffenbauch & Hritz, LLC
Dinsmore & Shohl LLP
Direct Energy
Direct Energy Business Marketing, LLC
Diversified Engineering, Inc.
Diversified Gas & Oil Corp.
Diversified Gas & Oil: M & R Investments
Domestic Oil & Gas Co.
Dominion
Dominion Energy Ohio
Dorfman Production Co.
Dorsey Oil & Gas, LLC
Dow Cameron Oil & Gas LLC
Dragon Service Center
Drill Baby Drill Staffing/ DBD Staffing
DRS Enterprises Inc.
Dry Hole Producing, LLC
DSI Bulk Transport, Inc.
DTE Energy Midstream
DTE Pipeline Company
Duck Creek Energy, Inc.
Dugan Drilling, Inc.
Dustin Energy Inc.
Dutch Miller Auto Group
Dynamic Structures Inc./ Clearcreek
E & H Manufacturing, Inc.
E.S. Wagner Company
EA2 Energy, Inc./P&S Energy, Inc./MASH Investment Company
Eagle Research Corporation
EarthRes Group, Inc.
East Asset Management, LLC
East Management Services, LP
Eastern Mountain Fuel, Inc.
Eastland Energy Group, Inc.
Echo Drilling, Inc.
Eckert Seamans Cherin & Mellott, LLC
Eckinger Law Offices, Ltd.
Eclipse Resources
Eco Solution Distributing
EDCO Producing, Inc.
Edgemarc Energy Holdings, LLC
EDI
Edward G. Rinderknecht, LLC
Edward Jones Investments
EL Robinson Engineering Company
Elevation Energy Group
Eleven Eagles Energy Exploration, LTD
Elexco Land Services, Inc.
Elk Energy Services, LLC
Elkhead Gas & Oil Company
Emens & Wolper Law Firm
Emerson Geophysical, LLC
EMF Geoscience, Inc.
EMS USA Inc.
Enczi Oil & Gas Equipment
Enercon Services, Inc.
EnerGREEN 360
Energy Services Corporation
Energy Storage Ventures LLC
Energy Transfer
Energy Transportation LLC
EnerVest Operating, LLC
EnLink Midstream
Entech Engineering, Inc.
Enterprise Holdings Inc.
Enveron Corporation
Environmental Management Specialists, Inc.
Environmental Oil Co., Managers of Environmental Services & Solutions
Environmental Resources Management, Inc
Environmental Solutions & Innovations, Inc.
Environmental Standards
EnviroProbe Integrated Solutions
EnviroScience, Inc.
EnviroTrac
EOG Resources
E-Pak Manufacturing, LLC
EQT Corporation
Equity Oil & Gas Funds, Inc.
Erdman Anthony
Ergon Oil Purchasing, Inc.
ERIC Petroleum Corp.
ERM
Ernst Conservation Seeds
ESC Lab Sciences
eServices LLC
E-Tank, Ltd./E-Pump
Eureka Midstream
Everflow Eastern Partners, LP
EverRamp LLC
Evidence of Title
Excalibur Exploration, Inc.
Exploration Development, Inc.
Extreme Plastics Plus, Inc.
EZ Pipe Wraps
Fairfield Inn & Suites Cambridge Ohio
Falcon | EFS Flowback Services, LLC
Ferry Industrial Fastener Company
Field Energy Service, Inc.
First Energy Corp.
Fishburn Producing, Inc.
Fisher Associates
Fitzgibbons Arnold & Company
Five Corners Strategies
Flaherty Sensabaugh Bonasso PLLC
Flat Rock Development, LLC
Flexsteel Pipeline Technologies Inc.
Flotek Chemistry
Flotek Industries, Inc.
Fluharty Pumping Service LLC
Fluid Recovery Services
FMS Drilling
FO Energy, LLC
FO Oil & Gas, LLC
Foltz & Foltz Limited Partnership
Foraker Gas Company, Inc.
Force Incorporated
Forman Energy, Ltd.
Formation Cementing Inc.
Fortis Energy Services
Fossil Rock Services
Foster Energy Services, LLC
Fox Rothschild
Francis Brothers, LLC
Frank M. Acton, CPA, Inc.
Franklin Gas & Oil Co., LLC
Frantz Well Servicing, Inc.
Frontier Environmental Services, Inc.
Frontier Resources, Inc.
Frost Brown Todd LLC
FSR, LLC
FTI Consulting
Fuel Freedom Foundation
Full Circle Oil Field Services
Furbay Electric Supply Company
FYDA Freightliner Youngstown
G & O Resources, Ltd.
GAI Consultants, Inc.
Gas Enterprise Co. Inc.
Gas Natural Inc.
Geiger, Teeple, Robinson & McElwee, PLLC
GEM, Co.
Gemak Exploration, Inc.
General Pipeline Const Inc.
GEO-COM LLC
Geodyne One
Geokat LLC
Geopetro LLC
George Willey
Georgetown Oil Co.
GeoShack
GeoStabilization International
Geosyntec
Geotechnical Consultants, Inc.
Germantown Heat & Light Co., LLC
Gilbert Energy Services, Inc.
Glenn O. Hawbaker
Glenville State College
Golden Eagle Resources
Golder Associates
Goldman Sachs
GonzOil, Inc.
Goss Supply Co.
GPD Group
G-R Contracting, Inc.
Grae-Con Construction, Inc.
Grant Thornton LLP
Gray & Pape, Inc.
Great Lakes Construction Co., The
Great Lakes Wellhead, Inc.
Green Energy, Inc.
Green Gas Company
Green Valley Seed
Greenbrier Energy, Inc.
Greer Industries, Inc.
Gress Oil & Gas, Inc.
Greylock Energy, LLC
Greystone Gas & Oil LLC
Ground Control Erosion Control Services
Groundwater & Environmental Services (GES)
Guttman Energy, Inc.
GZA GeoEnvironmental, Inc.
H & H Energy of Ohio, LTD
H & S Drilling Co., Inc.
H & S Operating Company
H&M Precision Products
H.A.D., Inc.
H.P.E., Inc.
Hackworth Oil Field Electric, Inc.
Haddad and Brooks, Inc.
Hagen Well Services
Hall Drilling LLC
Hall Financial Advisors, LLC
Hall, Kistler & Company, LLP
Halliburton Energy Services
Hammontree & Associates, Limited
Hapco Inc.
Hardesty Production, LLC
Harley Drilling & Producing
Harrison County, Ohio
Hart Energy
Hartman & Hartman, Inc.
Hatfield Family, LTD., Robert A.
HDR
Hearn Oil Co.
Henderson Brothers Inc.
Heritage Cooperative/1st Choice Energy Services
Hess Corporation
H-Frac Consulting Services, LLC
Hidden Ranch Limited
Highlands Drilling, LLC
Highway Equipment Company
Hilcorp Energy Company
Hillstone Environmental Partners
Hilscher-Clarke Electric Company
Hocking Hills Energy and Well Services, LLC
Hogan Energy Consulting
Holl Investment Co., LLC
Holland Engineering, Inc.
Holloman Corporation
Holmes Oil Distributing
Hopco, Ltd.
Houghton Investments, LLC
House of Fuel (formally Ohio Oil Lodging)
HRG Herbert, Rowland & Grubic Inc.
HRI, INC.
HUB International
Hubbard Enterprises, Inc.
Huffman-Bowers, Inc.
Hull & Associates, Inc.
Huntington Bank
Huntington Insurance, Inc.
Huntley & Huntley Energy Exploration, LLC
Husky Energy
Huwer Drilling LLC
Hytorc Penn-Ohio
IGS Energy, Inc.
IHS Global, Inc.
INCA Roads LLC
Independent Energy Consultants Inc.
Industrial Piping Specialists, Inc. (IPS)
Industry Standard Supplies, Inc.
Infinity Natural Resources
Inflection Energy, LLC
Inland Tarp & Liner, LLC
Innova Global
Instant Growth Hydroseeding
Integrity KoKosing Pipeline Services, LLC
Integrity Technical Services, Inc.
Integrity-Kokosing Pipeline Services, LLC
International Paint LLC
Intertech Ci
Int’l. Union of Operating Engineers Local 18
Iron Eagle Enterprises, LLC
ISCO Industries
IUOE Local 66
J D Producing, Inc.
J. Hawk Water Service LLC
J. Wood Contracting LLC
J.A. Gray, LLC
J.D. Gas & Oil, Inc.
Jack Greene
Jackson Gas Company
Jackson Kelly PLLC
Jackson Oil, L.L.C.
James Knobloch Petroleum Consultants, Inc.
Javins Corporation
Jeanie Enterprises LLC
Jeff DeLeone & Associates
Jefferson Gas, LLC
Jeffrey Simmons
JF Allen Company
JIMOIL
JKLM Energy LLC
JMJ Investments, LTD.
John Braun Well Tending
John F. Williams Oil Field Services, Inc.
John R. Frank Consulting, LLC
Johnson & Johnson Law Offices
Johnson Oil & Gas
Joseph Robertson
K Petroleum, Inc.
K&L Gates LLP
Kanawha Stone Company, Inc.
Kasler Oil & Gas Development, LLC
KC Harvey Environmental
KDA, Inc.
Kegler, Brown, Hill & Ritter Co., L.P.A.
Ken Miller Supply, Inc.
Kenan Advantage Group, Inc.
Kenoil, Inc.
Kermit Tyree Contracting
Kessel Construction, Inc.
Key Energy Services Inc.
Key Environmental, Inc.
Keystone Consultants, Inc.
Keystone Drill Services, Inc.
Kilbarger Drilling Co.
Kilbarger Oil Field Services
Kimble Companies
Kimble Custom Chassis
Kincaid, Taylor & Geyer
Kinder Morgan, Inc.
King Drilling Company
King Petroleum
King Trucking & Excavating
Kingsly Compression, Inc.
Kirby Oil
KMFAD Oil and Gas, LLC
Knox Brine Disposal, Ltd.
Knox Energy, Inc.
Kokosing Industrial, Inc.
Kooman, Heeter & Gulnac, PC
KOREnergy, LTD.
Kroll Energy LLC
Krugliak,Wilkins,Griffiths, & Dougherty Co. L.P.A.
Krulock Coal Co., Inc.
KSW Oilfield Rental
Kwest Group, LLC
LA Gates Company
Laborers District Council of Ohio
Lafarge North America
Lake Region Oil, Inc.
Lakeside Sand & Gravel, Inc.
Landmark #4 LLC
Langan Engineering
Lanzer Excavating LLC
Larry Fouss Construction Co., Inc.
Larry Holcomb Pumping
Larson Design Group
Laurel Mountain Energy, LLC
LBJ Drilling Co., Inc.
Learned Leadership LLC
Leatherwood Land & Energy Services, LLC
Leslie Equipment Company
Lewis Glasser Casey & Rollins, PLLC
Liberty Oil & Gas Corp.
Linde Engineering North America Inc.
Littler Mendelson
LLP Gas & Oil Corporation, Inc.
Locus Bio-Energy Solutions LLC
Long Ridge Energy Terminal
Lowry Well Treating, LLC
Lubrizol Oil field Solutions
Luq Yacub
M J Painting Contractor Corp
M3 Midstream, LLC
Mac Oil Field Service, Inc.
MACKEX Global Geology and Geophysics LLC
Magnolia River
Mahoning County Career & Technical Center
Mainspring llc
Majaac, Inc.
Maloney + Novotny LLC
Manko, Gold, Katcher & Fox
Marengo Fabricated Steel, LTD
Maric Drilling Company
Marietta Coal Company
Mark Acree
Markosky Engineering Group, Inc.
Marksmen Energy USA Inc.
MarkWest Energy Partners, LP
Martindill Oilfield Service L.L.C.
Mason Energy, LLC
Mason Producing, Inc.
Mattmark Drilling Company
Maurice Schmelzer
MB Oil & Gas, LLC
McClure Company
McConnell & Scully, Inc.
McDonald Hopkins, LLC
McGuire Woods LLP
McHugh Chrysler Dodge Jeep Ram Fiat
McKim & Creed, Inc.
McLain, Hill, Rugg & Associates, Inc.
McNees Wallace & Nurick LLC
McTish, Kunkel & Associates
Meaden & Moore
Meadow Ridge Development, LLC
Mercury LLC
Mercy Medical Center
Merit Pump & Equipment Co., Inc.
Mesh, LTD
Metal Marker Manufacturing
Metro Consulting Associates, LLC
MFC Drilling, Inc.
Michael Baker International
Michael Baker Jr., Inc.
Michael E. Grove Co., LPA
Michael L. Maio,Atty. at Law/Red Rock Resources, Inc.
Microbac Laboratories, Inc.
Mid Atlantic Storage Systems, Inc.
Midflow Services LLC
Mid-Ohio Pipeline Services, LLC
Midwest Industrial Supply, Inc.
Millennium Funding
Mineral Title Marketplace
Mintek Resources, Inc.
Mirage Mar•Com
Mon Valley Integration LLC
Monaloh Basin Engineers
Monarch Family of Hotels
Moody & Associates, Inc.
Moore Well Services, Inc.
Moore, Inc., Jerry
Morgan Stanley
Morgan, Lewis & Bockius LLP
MorMack Industries, Inc.
Morrow & Erhard Co., LPA
Mott MacDonald
Mountaineer Gas Company
Mountaineer NGL Storage LLC
MPR Transloading & Energy Services
MRC Global
MS Consultants, Inc.
MSES Consultants Inc.
Mullins Energy Services
Murphy Oil Company, Inc.
Murphy Tractor & Equipment Co.
Muskingum Watershed Conservancy District
Mutual Oil & Gas Company, Inc.
Nacelle Logistics
NAI Spring/OH River Corridor Commercial Real Esate
Nanometrics
Natalie Nims
National Lime & Stone
National Minerals Corp.
Navigator Wireline Service, Inc.
Navitus Engineering, Inc
Nemacolin Woodlands Resort
New Pig Energy
New Prospect Company
Newpark Drilling Fluids
Newpark Resources, Inc.
Nicholas Berelsman
Nicks Well Plugging LLC
Nicolozakes Trucking & Construction, Inc.
North American Petroleum, Inc.
North Valley Bank
Northeast Ohio Oilfield Service, Inc.
Northeast Ohio Precast LLC
Northrup Equipment Co.
Northwood Energy Corporation
NTH Consultants, Ltd
Nuverra Environmental Solutions
Obermayer Rebmann Maxwell & Hippel LLP
O’Briens Safety Services
Ohio CAT
Ohio Central Railroad
Ohio Cumberland Gas Company
Ohio Energy Services Waste Management
Ohio Oil & Gas Energy Education Program
Ohio University – Russ College of Engineering
Ohio Utilities Protection Service
Ohio Valley Energy
Oil & Gas Insurance Agency (OGIA)
Oil and Gas Safety Supply
Oil Haulers, LLC
Oil Service Inc.
Old South Oil Co.
Omega Cementing Co.
Omni Materials, Inc.
One Aquasource, Inc.
Orders Construction Company
Orion Strategies
Orr Petroleum Corporation
Overstreet & Nestor, LLC
P & S Production, LLC
P J Operating Corp.
P.A.C. Drilling O & G
Pac-Van, Inc.
Paragon Accounting and Business Services
Partners Environmental Consulting, Inc.
Patten Producing Co.
Peninsula Energy Services Company, Inc. (PESCO Energy)
Penn Environmental & Remediation, Inc.
Penn State Hospitality Services
PennEnergy Resources, LLC
Pennsylvania General Energy Company
Pennsylvania One Call System, Inc.
Peoples
Peoples Gas West Virginia LLC
Pep Drilling LLC
Percheron LLC
Performance Training Solutions, LLC
Perkins Oil & Gas, Inc.
Perma-Fix Environmental Services, Inc.
Pero Contracting Inc.
Petersen Engineering, Inc.
Petro Evaluation Services, Inc.
Petro Quest, Inc.
Petroset Cementing Services, Inc.
PetroTerra
Petrowater, Inc.
Petrox, Inc.
Pettigrew Pumping Service, Inc.
Philpott Energy & Transportation
Phoenix Specialty, Inc.
Pickering Associates
Pierpont Community & Technical College
Pin Oak Energy Partners LLC
Pioneer Pipe / Pioneer Group
Pipeline Operating Services, LLC
PLH Group
Poling Co., Inc., R.C.
Porter, Wright, Morris & Arthur, LLP
Post & Schell, P.C.
Postle Industries/Garland Energy Systems Inc.
Potesta & Associates, Inc.
Precision Geophysical, Inc.
Precision Pipeline Equipment
Preston Contractors, Inc.
Prime Contracting, LLC
Primrose Oil Co.
Producers Service Corp.
Producers Supply Company
Professional Petroleum Services, Inc.
Profit Energy Co., Inc.
Promanco, Inc
Protege Energy III LLC
Pyramid Treating, Inc.
Quality Oil & Gas Corp.
Quanta Services
R & B Enterprises USA, Inc.
R & D Exploration, Inc.
R & J Cylinder and Machine Inc.
R & J Well Service LLC
R D M Equipment Co., Inc.
R. D. Wiles, Inc.
R.A. Gibson & Assoc Inc.
R.A. McClure Inc.
R.B. Jergens Contractors
R.L. Laughlin & Co., Inc.
Radius Hospitality Group
Rain For Rent
Rake’s Pumping Service, Inc.
Range Resources Corporation
Ranger Equipment Rentals
Rankin & Rankin, Inc.
Ray Lewis & Company
Raymond James Financial Services
Razor Rents
RBR Consulting, LLC
Rea & Associates, Inc.
Red Bird Producing Company
Reed Smith LLP
ReHydro Water & Mason Drilling Inc.
Reliance Well Services
Rentwear, Inc.
REP Sales, Inc.
REPSOL
Reserve Energy Exploration Company
Reserved Environmental Services
Resource Environmental Solutions, LLC
RETTEW Associates, Inc.
Reumac Stabilization, LLC
Rex Energy Corporation
Rhodes Manufacturing, LLC
Richard Law Office, LLC
Richard Smith
Ridge Oil & Gas, Inc.
Ridge Policy Group
Ridgewater Services & Consulting, LLC
Riverside Petroleum & Production, Inc.
RK & K Engineers
Robert C. Byrd Institute
Robert Winland
Robinson & McElwee, PLLC
Rockwater Energy Solutions
Roetzel & Andress
Rollanoil LLC
Roth Exploration Geoservices
Royalty Guard
Rushcreek Energy, LLC
Ryan Energy Services
S&ME Engineering and Consulting
S&T Bank
Sabre Energy Corporation
Salt Run Resources
SAM, LLC
Sands Decker CPS, LLC
Saul Ewing LLP
Schauer Group, Inc
Schlumberger Oilfield Services
Schneider Downs & Company
Schwob Energy Services
Scion Energy, Inc.
Scott Realty Advisors, LLC
Scout Energy Services, LLC.
SE Technologies, LLC
Seahorse Oilfield Services, LLC
SECUR O&G, LLC
Security America Inc.
Select Energy Investments, Inc.
Self Employed
Seneca Resources Corporation
Seneca Technologies
Sequent Energy Management
Service Pump & Supply
Shale Capital Resources Inc.
Shawn Work
Shell Appalachia
Sherrard, German & Kelly, P.C.
SherWare, Inc.
Shoots Meter Check Co.
Shumway Resources LLC
Sidwell Materials, Inc.
Sierra Buckeye, LLC
Signature Systems Group
Silcor Oilfield Services, Inc.
Silver Creek Services, Inc.
Silversmith, Inc.
Simplified Rail Logistics (TII Logistics)
Simpson Oil & Gas Insurance Agency
SLA Energy Services, LLC
SLR International Corp
SLS Land & Energy Development
Smith & Leavitt Insurance Services
Smith Oil & Gas, Inc., H.I.
Solid Rock Energy, Inc.
Solmet Technologies, Inc.
Somerset Gas Transmission Company, LLC
Sooner Pipe, LLC
Sound Energy Company, Inc.
Southeastern Equipment Co. Inc.
Southwestern Energy Company
Spectra Energy Partners
Spilman Thomas & Battle
Sprung Instant Structures, Inc.
SSP
ST&E
Stackhouse Construction Inc.
Stahl Sheaffer Engineering, LLC
Staley Technologies, Inc.
Stand Energy Corporation
Stantec Consulting Services, Inc.
Star Oil Company
State Electric Supply Co.
Stateline Paving
Statoil USA Onshore Properties
Stebelton & Snider LPA
Steel Nation
Steel Tank and Fabricating Corp.
Stephen Buchholz
Steptoe & Johnson PLLC
Steve Hillard
Stonebridge Operating Co., LLC
Stonehenge Energy Resources II, LLC
Strata Petroleum, Inc.
Stratagraph NE, Inc.
Strauss Fence LLC
Stream + Wetlands Foundation
Stream-Flo USA LLC
Stubbins, Watson, Bryan & Witucky Co., L.P.A.
STV Energy Services, Inc.
Summit Midstream
Summit Petroleum, Inc.
Summit Sales and Equipment
Summit Transport & Environmental
Sunesis Construction Company
SunnySide Supply
Superior Appalachian Pipeline, LLC
Surveying And Mapping, LLC (SAM)
Sustaining Development Engineering
Sutton Pump & Supply, Inc.
SWCA Environmental Consultants
Sweeney Services, Inc.
T & F Exploration
T&S Trucking, LLC
T.H. Easter Consulting LLC
Team NEO
TEK Construction Services
Tenmile Creek Excavating LLC
Terracon Consultants, Inc.
Terradon Corporation
Test America Laboratories, Inc.
Tetra Tech, Inc.
TETRA Technologies
Texas Tea Fuel Services
TGS
TGT & Associates, LLC
The Buckeye Institute
The Crude Oil Company
The DDS Companies
The Energy Cooperative
The Gateway Engineers
The Mannik & Smith Group, Inc.
The Mountain Company
Thomas Stewart
Thrasher Engineering Inc.
Tiger General LLC
Timberland Construction, Inc.
Time Saving Innovations, LLC
Tipka Well Service, Inc., W.J.
TJC Enterprises, Inc.
TJ’S Oil & Gas, Inc.
TK Gas Services, Inc.
Todd’s Enviroscapes
Top Notch Land Service, Inc.
TorcSill Foundations, LLC
Total Equipment Company
TransCanada Corporation
Transcanada/CPG
Transcontinental Oil & Gas, Inc.
Triad Hunter LLC subs. of Blue Ridge Mountain Resources Inc.
Triana Energy, LLC
Tricon Geophysics, Inc
Trinity Consultants, Inc
TruHorizon Environmental Solutions
Trumbull Energy Services
TSI Western Star
Tucker Ellis, LLP
Tunnel Hill Partners, L.P.
Tussel Co., Clarence K., Jr.
UBS Financial Services, Inc.
UGI Energy Services
Ulrey Company Ltd.
Unconventional Solutions
United Chart Processors, Inc.
United Electric Controls, Co.
United Piping, Inc.
United Rentals (NA), Inc.
Universal Pressure Pumping, Inc.
US ENERGY
US Energy Development Corporation
US Energy Exporters
US Methanol LLC
USA Compression Partners, LLC
USI Insurance Services
Utility Pipeline, LTD
Utility Technologies International Corp.
Valley Petroleum, Inc.
Valtronics
Varo Engineers, Inc.
Vavco, LLC
Victaulic
Victory Production Enhancement
Viking Well Service, Inc.
Volunteer Energy Services, Inc.
Vorys, Sater, Seymour and Pease, LLP
W. J. Tipka Well Service, Inc.
W.K. Frost Inc.
Wade Trim
Walker Machinery Co.
WallacePancher Group
Warren Drilling Co., Inc.
Washington County Career Center
Washington Operations/Condevco, Inc.
Waste Management Energy Services
Water Transport
Waterford Tank and Fabrication
Watershed Materials LLC
WBF Resources LLC
Weaver Energy Company
Weavertown Environmental Group
Weiss Drilling Inc.
Well Control Technologies Inc.
WellRev Ohio LLC
Wells Fargo Insurance Services USA, Inc.
Wellsville Terminals Company
Welltec
Wenger Pipeline Construction, Inc.
West Penn Energy Services, LLC
West Virginia Stream Mitigation Banks
Western Branch Diesel, Inc.
Wevco Production, Inc.
Whan, Inc.
Wheeling and Lake Erie Railway Company
Whipperhill Consulting LLC
Whitacre Enterprises, Inc.
White Law Office, Co.
Wichert Insurance Services
Wilkes Energy, Inc.
Wilkof Industrial Supply – Ron’s Workingmans Store
William Bennett
William Rike
William S. Miller, Inc.
Williams Companies, Inc.
Wilson Consulting Services LLC
Wilson Energy, LLC
Wilson Resources Incorporated
Winderweedle, Haines, Ward & Woodman, P.A.
Wishgard, LLC
Wolfe’s Excavating, LLC
Wonder Well Service, Inc.
Wood Group
Wood Group PSN/ Kelchner
Woodard & Curran
Woolpert
Wooster Motor Ways, Inc.
Worldwide Battery
Worthington Industries
Wray, Inc., Jim
Wright & Company, Inc.
WRP Energy Services, LLC
WS Oilfield LLC
WSP | Parsons Brinckerhoff
WVONGA Member Company
Wyant Exploration Company
XTO Energy, Inc.
Yoder Drilling & Geothermal Inc.
Yoss Law Office
Young Truck Sales, Inc.
Zane State College
Zanesville – Muskingum County Chamber of Commerce
Zanesville-Muskingum County Port Authority
Zemba Bros Inc.
Ziegler Tire
Zimmerman Steel & Supply Co.
Zody Geoscience, LLC