Oil & Gas Integrated companies

16 US-listed companies file under Oil & Gas Integrated.

The 16 most heavily traded of 16 companies filing under Oil & Gas Integrated
Company	Files under
XOM ExxonMobil Holdings Corp	Oil & Gas Integrated
CVX CHEVRON CORP	Oil & Gas Integrated
SHEL Shell plc	Oil & Gas Integrated
BP BP PLC	Oil & Gas Integrated
PBR PETROBRAS - PETROLEO BRASILEIRO SA	Oil & Gas Integrated
SU SUNCOR ENERGY INC	Oil & Gas Integrated
CVE CENOVUS ENERGY INC.	Oil & Gas Integrated
EQNR EQUINOR ASA	Oil & Gas Integrated
TTE TotalEnergies SE	Oil & Gas Integrated
NFG NATIONAL FUEL GAS CO	Oil & Gas Integrated
IMO IMPERIAL OIL LTD	Oil & Gas Integrated
YPF YPF SOCIEDAD ANONIMA	Oil & Gas Integrated
EC ECOPETROL S.A.	Oil & Gas Integrated
E ENI SPA	Oil & Gas Integrated
TGS GAS TRANSPORTER OF THE SOUTH INC	Oil & Gas Integrated
SLNG Stabilis Solutions, Inc.	Oil & Gas Integrated

Industry is as each company files it with the SEC.

Families group the sub-industries a filer can choose between, so Oil & Gas Integrated covers every variant inside it rather than splitting into a page per variant with two companies on each. The order is by what actually trades, price times volume on the latest stored bar, rather than by market capitalisation: that figure is derived from a filer-supplied share count which is sometimes wrong by orders of magnitude, and a ranking built on it puts those errors at the top.