Assignee
BP EXPLORATION OPERATING
GB48 patents
Top patents by PatentIndex Score
US6939832B2Sep 6, 2005
Process for treating an oil well
BP EXPLORATION OPERATING69 citations98
US7455109B2Nov 25, 2008
Water flooding method
BP EXPLORATION OPERATING52 citations96
US6380136B1Apr 30, 2002
Coated products and use thereof in oil fields
BP EXPLORATION OPERATING130 citations95
US7387174B2Jun 17, 2008
Device and method of lining a wellbore
BP EXPLORATION OPERATING65 citations94
US6581687B2Jun 24, 2003
Water-in-oil microemulsions useful for oil field or gas field applications and methods for using the same
BP EXPLORATION OPERATING104 citations93
US7600567B2Oct 13, 2009
Desalination method
BP EXPLORATION OPERATING63 citations92
US7332459B2Feb 19, 2008
Method for scale inhibition in oil wells
BP EXPLORATION OPERATING44 citations92
US7008466B2Mar 7, 2006
Method for inhibiting hydrate formation
BP EXPLORATION OPERATING31 citations92
US6764980B2Jul 20, 2004
Coated products and use thereof in oil fields
BP EXPLORATION OPERATING42 citations92
US7854277B2Dec 21, 2010
Wellbore fluid comprising a base fluid and a particulate bridging agent
BP EXPLORATION OPERATING20 citations91
US7726398B2Jun 1, 2010
Water flooding method
BP EXPLORATION OPERATING26 citations91
US6822007B2Nov 23, 2004
Process for converting synthesis gas into higher hydrocarbons
BP EXPLORATION OPERATING25 citations91
US6464859B1Oct 15, 2002
Process for deacidifying a crude oil system
BP EXPLORATION OPERATING37 citations91
US7987907B2Aug 2, 2011
Hydrocarbon recovery process
BP EXPLORATION OPERATING22 citations90
US6436877B1Aug 20, 2002
Hydrate inhibition
BP EXPLORATION OPERATING32 citations90
US6251836B1Jun 26, 2001
Hydrate inhibition
BP EXPLORATION OPERATING39 citations90
US6063972AMay 16, 2000
Hydrate inhibition
BP EXPLORATION OPERATING41 citations90
US7419938B2Sep 2, 2008
Process for treating an oil well
BP EXPLORATION OPERATING12 citations84
US7417010B2Aug 26, 2008
Process for treating an oil well
BP EXPLORATION OPERATING12 citations84
US7306035B2Dec 11, 2007
Process for treating a formation
BP EXPLORATION OPERATING18 citations83
US8006761B2Aug 30, 2011
Wellbore fluid comprising a base fluid and a particulate bridging agent
BP EXPLORATION OPERATING8 citations82
US7919437B2Apr 5, 2011
Wellbore fluid comprising sulfonated copolymers with pendant alkyl groups
BP EXPLORATION OPERATING7 citations82
US6835756B2Dec 28, 2004
Fischer-tropsch synthesis process
BP EXPLORATION OPERATING15 citations80
US8788209B2Jul 22, 2014
Determining fluid rate and phase information for a hydrocarbon well using predictive models
BP EXPLORATION OPERATING13 citations79
US7941282B2May 10, 2011
Estimating worst case corrosion in a pipeline
BP EXPLORATION OPERATING9 citations76
US7431106B2Oct 7, 2008
Drilling method
BP EXPLORATION OPERATING12 citations76
US7074258B2Jul 11, 2006
Process for dehydrating gas
BP EXPLORATION OPERATING9 citations72
US6140276AOct 31, 2000
Wax deposit inhibitors
BP EXPLORATION OPERATING14 citations72
US9804062B2Oct 31, 2017
Apparatus and method for testing multiple samples
BP EXPLORATION OPERATING5 citations70
US6536513B1Mar 25, 2003
Heat exchange apparatus and method of use
BP EXPLORATION OPERATING7 citations70
US6716887B2Apr 6, 2004
Fischer-tropsch process
BP EXPLORATION OPERATING5 citations63
US7943554B2May 17, 2011
Wellbore fluid comprising at least one polymer containing pendant alkyl groups
BP EXPLORATION OPERATING3 citations61
US7364650B2Apr 29, 2008
Fischer tropsch composition and process
BP EXPLORATION OPERATING4 citations61
US6635682B2Oct 21, 2003
Process for converting synthesis gas into higher hydrocarbons
BP EXPLORATION OPERATING4 citations61
US7566678B2Jul 28, 2009
Modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbons
BP EXPLORATION OPERATING3 citations59
US6609562B2Aug 26, 2003
Heat exchange apparatus and method of use
BP EXPLORATION OPERATING5 citations59
US7775304B2Aug 17, 2010
Apparatus and method for driving casing or conductor pipe
BP EXPLORATION OPERATING7 citations58
US6822005B2Nov 23, 2004
Fischer-tropsch process
BP EXPLORATION OPERATING4 citations58
US7640981B2Jan 5, 2010
Scale inhibition method
BP EXPLORATION OPERATING2 citations57
US6689330B2Feb 10, 2004
Apparatus for converting synthesis gas into higher hydrocarbons
BP EXPLORATION OPERATING0 citations50
US8053482B2Nov 8, 2011
Fischer-tropsch catalyst
BP EXPLORATION OPERATING0 citations49
US7977391B2Jul 12, 2011
Process for producing condensed-phase product from one or more gas-phase reactants
BP EXPLORATION OPERATING0 citations49
US9555373B2Jan 31, 2017
Process of supplying water of controlled salinity
BP EXPLORATION OPERATING1 citations48
US7666917B2Feb 23, 2010
Modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbons
BP EXPLORATION OPERATING0 citations48
US8844552B2Sep 30, 2014
Slug mitigation
BP EXPLORATION OPERATING0 citations42
US7935238B2May 3, 2011
Electromechanical filter for Fischer-Tropsch synthesis
BP EXPLORATION OPERATING0 citations42
US9512710B2Dec 6, 2016
Identifying forces in a well bore
BP EXPLORATION OPERATING0 citations30
US7763763B2Jul 27, 2010
Olefins production process
BP EXPLORATION OPERATING0 citations21