Fossil Fuels List Company Website Location Notes AES Corporation, The http://www.aes.com IN Also available in Panama, Brazil, Chile, Amsterdam Alliant Energy http://www.alliantenergy.com IA, MN, WI Alon USA http://www.alonusa.com CA, OR, TX http://www.aep.com/ IN, LA, OH, OK, TX, WV Anadarko Petroleum Corporation http://www.anadarko.com CO, TX GPA 3.0 or higher Apache Corporation http://www.apachecorp.com LA, OK, TX Corporation http://www.atmosenergy.com/ TX, CO, KY, KS, MS, TN, VA, LA AL, AK, CA, CO, CT, DC, DE, FL, HI, IL, IN, KS, KY, LA, MA, MI, MN, Baker Hughes MS, MO, NV, NJ, NM, NY, ND, OH, Also available in Africa, Europe, Russia Caspian, Latin Incorporated http://www.bakerhughes.com/ OK, PA, TX, UT, VA, WA, WV, WY America, Middle East, Asia Pacific, Canada, Gulf of Mexico Black Hills Corporation http://www.blackhillscorp.com/ NM, CO, WY, SD, IA, NE, KS

BP http://www.bp.com/ AK, CA, IL, IN, OH, WA GPA 3.0 or higher

Calpine CA, PA, TX, NY, DE, OR, AL, MN, Corporation http://www.calpine.com/ FL, AR, AZ, ME, NJ, VA, MD, WI, IL Also available in Canada AL, AK, CO, DC, IL, IN, KS, KY, LA, CenterPoint MD, MA, MI, MN, MS, MO, NE, NJ, Energy, Inc. http://www.centerpointenergy.com NM, NY, ND, OH, OK, PA, TX Chesapeake Energy Corporation http://www.chk.com/Pages/default.aspx OK, LA, TX, WV Chevron Corporation http://www.chevron.com/ CA, GA, LA, MS, TX ConocoPhillips http://www.conocophillips.com AK, LA, NM, TX GPA 3.0 or higher, US citizens only Cavitation Technologies, Inc. http://ctinanotech.com/ Chatsworth, CA DC Energy http://www.dc-energy.com/ DC Defense Nuclear Facilities Safety Board http://www.dnfsb.gov DC US citizens only Also available in Canada: Alberta and Northern British Devon Energy http://www.devonenergy.com MT, OK, OR, TX Columbia

Direct Energy http://www.directenergy.com IL, IN, MD, OH, ON, PA, TX Also available in Canada: Alberta and Ontario Dominion Resources http://www.dom.com VA GPA 2.5 or higher

Duke Energy http://www.duke-energy.com IN, NC, OH, SC GPA 2.5 or higher , Inc. http://www.dynegy.com/ CA, IL, TX http://www.edison.com CA, DC, IL EMCOR group http://www.emcorgroup.com/ CA, GA, IN, MD, MI, NC, PA, VA ENSCO International http://www.enscoplc.com/ LA, TX Corporation http://www.energyfutureholdings.com/ TX, DC, GA Entergy Corporation http://entergy.com TX, AR, MS, LA Equitable Gas http://www.eqt.com/ KY, PA, WV ExxonMobil http://www.exxonmobil.com CA, IL, LA, NJ, TN, TX, VA MA, NY, DC, WV, MI, KS, NM, TX, Corporation http://www.exeloncorp.com IL, MN, UT, OR, ID Ferrellgas http://www.ferrellgas.com/ mainly at KS First Energy http://www.firstenergycorp.com/ NJ, OH, PA GPA 2.5 or higher, US citizens only AL, CA, CO, DC, FL, GA, IL, KS, ME, NV, NH, NJ, NM, NY, NC, ND, OK, OR, PA, RI, SC, TX, WV, WA, FPL Group, Inc http://www.fpl.com/ WI, WY

Also available in: South America, Europe, Asia, Africa, GE Energy http://www.ge-energy.com/about/index.jsp All US except ID Austrailia Gulf Oil Limited CT, DE, FL, GA, ME, MD, MA, NH, Partnership http://www.gulfoil.com/ NJ, NY, NC, OH, PA, RI, VT, TN AK, AL, FL, LO, MI, TX, OK, NB, KS, CN, DE, DC, IL, IN, KY, MA, Haliburton http://www.halliburton.com/en- MD, MA, MI, NH, NY, NC, OH, PA, Company US/default.page RI, TN, VM, VA, WI, WY Also available: Canada, Mexico Helix Energy Solutions Group http://www.helixesg.com TX Also available: UK, Singapore, Brazil Hess Corporation http://www.hess.com NJ, NY, TX HKN Inc. http://www.hkninc.com/ AL, AK, FL, LO, MI, TX Montrose Environmental http://www.montrose-env.com/ CA, ID, OR, WA Indian Mills Pump & Tank Company http://www.impumptank.com NJ Petroleum equipment contractors AZ, CA, CO, CT, DC, FL, GA, IA, IL, MA, MD, ME, MI, MN, NC, NE, WEC Energy NH, NJ, NV, NY, OH, OK, PA, TN, Group http://www.wecenergygroup.com/ TX, US, UT, VA, WI AL, AR, AZ, CA, CO, CT, DC, FL, GA, IA, IL, IN, KA, KY, LA, MA, MD, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, PA, Kinder Morgan http://www.kindermorgan.com/ SC, TN, TX, UT, VA, WA, WI, WY Also available in Canada, Koch Industries http://www.kochind.com/ AK, IA, IL, MI, MN, TX, WI Levant Power Company http://www.levantpower.com MA Start-up in renewable energy LUKOIL Oil Company http://www.lukoil.com/ (International--Russia) Russia Luminant http://www.luminant.com/ TX US citizens only Marathon Oil Corporation http://www.marathonpetroleum.com/ IL, KY, LA, MI, MN, OH, TX GPA 3.0 or higher MidAmerican Energy Company http://www.midamericanenergy.com/ IA, IL, SD Co-op opportunities

National Oilwell Also available in Canada, Brazil, UK, Netherlands, Norway, Varco, Inc. http://nov.com/ All US states and terrotories Denmark, Russia NiSource http://www.nisource.com IN, MD, WV

Northern Natural Gas http://www.northernnaturalgas.com/ IA, KS, MN, NE, OK, TX Oxy (Occidental Petroleum) http://www.oxy.com CA, KS, TX GPA 3.0 or higher

PacifiCorp http://www.pacificorp.com/ CA, OR, UT, WY GPA 3.0 or higher PG&E Corporation http://www.pgecorp.com/ CA PNM Resources, Inc. http://www.pnmresources.com/ TX, NM PPL Corporation http://www.pplweb.com/ PA, MT, DC Also available in UK Progress Energy http://www.progress-energy.com/ FL, NC, SC Public Service Enterprise Group, PA, NJ, NY, HI, VT, CA, AZ, DE, Inc. https://www.pseg.com/ OH, FL, TX

Also available in Singapore, Norway, Germany, Dubai, REC Group http://www.recgroup.com/ CA Japan, India, Thailand, China CO, AZ, CA, WY, NE, TX, LA, MS, MN, IL, WV, NY, PA, MA, NJ, MD, RRI Energy, Inc. http://www.rrienergy.com/ CT, FL, Schlumberger http://www.slb.com AK, CO, LA, OK, TX, WV http://www.sempra.com/ CA, LA, MS, NE, NV, TX Shell http://www.shell.us/ AK, AL, CO, LA, TX, WY GPA 2.7 or higher, US citizens only http://www.usa.siemens.com/en/ CA, NC, NY, OR, TX Also available in Canada: Alberta Sinclair Oil http://www.sinclairoil.com/ CO, IA, MO, OK, WY

Also available in Mexico, France, UK, Russia, Brazil, The Smith Netherlands, United Arab Emirates, China, Australia, India, International Inc. http://www.slb.com TX, LA, ND, WV, WY Thailand, Singapore, Indonesia, Malaysia Southern Edison http://www.sce.com/ CA GPA 3.0 or higher, US citizens only http://www.southernco.com/ AL, FL, GA, MS GPA 3.0 or higher, US citizens only Sunoco https://www.sunoco.com OH, OK US citizens only CA, AK, OR, WA, AZ, UT, NV, ID, Tesoro MO, CO, WY, NM, TX, NE, ND, SD, Corporation http://tsocorp.com/ MN, IA, WI Also available in Switzerland, Angola, Australia, Brazil, Egypt, India, Indonesia, Malaysia, Budapest, Canada, Saudi Arabia, Nigeria, Cayman Islands, Dubai, Norway, Thailand, Transocean, Inc. http://www.deepwater.com/ TX, LA UK United Refining Company http://www.urc.com/ AL, NY, PA Also available in Canada: Alberta US Enrichment Corp. http://www.centrusenergy.com/ GA, MD, OH, TN US EPA http://www3.epa.gov/ CO, DC US citizens only Vaalco Energy Inc. http://www.vaalco.com TX Valero Energy Corporation https://www.valero.com/en-us (International--Canada, Ireland, UK) Canada, Ireland, UK

Vectren Corporation https://www.vectren.com/livesmart/landing.jsp IN, OH BASF https://www.basf.com/en.html CA, LA, MA

Also available in Albania, Algeria, Angola, Argentina, Australia, Austria, Azerbaijan, Bahrain, Bangledesh, Barbados, Bolivia, Brazil, Brunei Darussalam, Cambodia, Cameroon, Canada, Chad, Chile, China, Columbia, Congo,

Cyprus, Denmark, Ecuador, Egypt, England, Equatorial Guinea, Ethiopia, France, Gabon, Germany, Ghana,

Hungary, India, Indonesia, Iraq, Ireland, Israel, Italy, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Libya,

Luxembourg, Malaysia, Mauritania, Mexico, Morocco, Mozambique, Myanmar, Netherlands, New Zealand, Nigeria, Norway, Oman, Pakistan, Peru, Philippines, Poland, Qatar, Qatar JV, Romania, Russia, Saudi Arabia, Scotland, Senegal, Singapore, Slovakia, South Africa, South Sudan, Spain, Switzerland, Syria, Tanzania, Thailand, Trinidad, Weatherford AR, CA, CO, LA, NM, OK, PA, TX, Tunisia, Turkey, Turkmenistan, UAE, Uganda, Ukraine, International Ltd http://www.weatherford.com/ WV Uzbekistan, Venezuela, Vietnam, Yemen

Westar Energy, Inc. http://www.westarenergy.com/wcm.nsf/home KS, OK Westinghouse http://www.westinghouse.com/ CT, IL, PA, SC, UT F-1 visa students can apply for internship The Williams Companies, Inc. http://co.williams.com/ All US states available Also available in Canada , Inc http://www.xcelenergy.com/ CO, MI, MN, NM, ND, SD, TX, WI Updated 6/11/2019