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INTERNATIONAL PIPING SERVICES COMPANY - IPSCOSee Flowserve IPSCO
BLACK GOLD OIL & GAS LTD
Acquired by Intensity Resources Ltd in April 1990.
BLACK LAKE PIPE LINE COMPANY
See Arco Pipe Line
BLACKSTONE VALLEY ELECTRIC COMPANY
Merged into Narragansett Electric Co in May 2000 when National Grid USA acquired Eastern Utilities Associates
BLACKWOOD & NICHOLS CO LTD
see Devon Energy Corp
BLEDSOE PETROLEUM CORPORATION
Changed name to Phoenix Hydrocarbon Operating Corporation
BLOOMFIELD REFINING COMPANY
See Western Refining Company LP, Bloomfield Refinery.
BLUE DOLPHIN PIPE LINE COMPANY
See listing under Blue Dolphin Energy
BLUE DENIM EXPLORATION INC
Amalgamated with Reece Energy Exploration Corp and Reece Energy's subsidiaries Ganze-Reece Operations Ltd and Render Resources Ltd on January 2006
BLUEWATER OIL & GAS LTD
All outside shares acquired by Laramide Production LLC in 1985
BOISE CASCADE LLC
Sold all mineral rights to Forest Capital Partners in 2005
BONANZA OIL & GAS LTD
Amalgamated with Canusa Energy Ltd to form Bonanza Resources Ltd in 1983
BONNYVILLE GAS CO LTD
See Westcoast Energy Inc
BONNYVILLE GAS COMPANY LTD
See AltaGas Income Trust.
BOOM INVESTMENTS LIMITED
Dissolved in December 2004.
BOOMERANG RESOURCES INC
Amalgamated with Startech Energy Inc.
BORDER OILS LIMITED
Dissolved in May 1996
BOSTON GAS COMPANY
Acquired by Keyspan Corp in November 2000, see Keyspan Energy Delivery
BOZRAH LIGHT & POWER CO
See Groton (CT) Utilities
BP AMOCO PLC
Changed name to BP plc in May 2001
BRAMPTON HYDRO-ELECTRIC COMMISSION
Acquired by Hydro One Inc, see Hydro One Brampton
BRANNIGAN RESOURCES CANADA LIMITED
Dissolved in 1995.
BRESEA RESOURCES LIMITED
Filed bankruptcy in 2001.
BRG PETROLEUM INC
Investor-funded programs were sold to Seagull Energy in June 1998, and BRG Petroleum Corp was formed
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