1,394 companies
Appalachian Gas Royalty Trust
Texas
Inactive
Appalachian Natural Gas Trust
Virginia
Inactive
Appalachian Oil & Gas Co Inc
Utah
Inactive
AGAS
Applied Natural Gas Fuels Inc
California
Inactive
AREXQ
Approach Resources Inc
Approach Resources, Inc.
Texas
NASDAQ
Ar Ohio LLC
Colorado
Inactive
AXPLF
Arabella Exploration, Inc.
Texas
Inactive
OTC
Aransas Resources, L.P.
Texas
Inactive
AETUF
Arc Resources LTD.
Alberta, Canada
Inactive
TSX
Arena Resources Inc
Arena Resources Inc.
Oklahoma
Inactive
ARET
Arete Industries Inc
ArĂȘte Industries Inc., a Colorado corporation, is an independent oil and gas company engaged in the acquisition and development of oil and natural gas reserves through a program which includes purchases of reserves, re-engineering, development and exploration activities primarily focused in Wyoming, Kansas, Colorado and Montana.
Colorado
OTC
Argonaut Energy Corp
Texas
Inactive
AOILQ
Armada Oil Inc
Texas
Inactive
NASDAQ
Arrowhead Oil & Gas LLC
Florida
Inactive
Ascent Energy Inc
Louisiana
Inactive
AXNO
Asherxino Corp
California
Inactive
NASDAQ
ASURF
Assure Energy Inc
Florida
Inactive
NASDAQ
ATHL
Athlon Energy Inc.
Texas
Inactive
NYSE
Athlon Holdings LP
Texas
Inactive
Atlas America Public #11-2002 LTD.
Pennsylvania
Inactive