Please reference Schlumberger's online glossary:

http://www.glossary.oilfield.slb.com/

OTHER USEFUL LINKS

• American Association of Petroleum Geologists
• http://www.aapg.org/
• BOE Report
• http://boereport.com
• BP Energy Economics Data and Tools
• http://www.bp.com/en/global/corporate/energy‐economics.html
• Energy Now
• http://energynow.ca/
• Federal Reserve Bank of St. Louis
• https://www.stlouisfed.org/
• IHS Markit Energy Blog
• http://blog.ihs.com/ihs‐energy
• International Energy Agency
• https://www.iea.org/
• Oil & Gas Journal
• http://www.ogj.com/index.html
• Oil & Gas Financial Journal
• http://www.ogfj.com/index.html
• Society of Petroleum Engineers
• http://www.spe.org/
• Social Sciences Research Network
• http://www.ssrn.com/
• US Energy Information Administration
• http://www.eia.gov/