06100-Extraction of crude petroleum

06100-Extraction of crude petroleum



Title Company Company Number Date Filed Status Publication number
Multiple concentric bore tubing hanger BP Exploration Operating Company Limited 00305943 1992-03-23 Terminated GB2254634
Wax deposit inhibitors BP Exploration Operating Company Limited 00305943 1996-12-20 Ceased GB2323095
Power actuated releasable connector for pressure containing bores BP Exploration Operating Company Limited 00305943 1991-12-19 Terminated GB2251907
Production buoy BP Exploration Operating Company Limited 00305943 1992-03-06 Terminated GB2253813
Hydrate inhibition BP Exploration Operating Company Limited 00305943 1996-03-14 Terminated GB2313841
Workover system with multi bore converter BP Exploration Operating Company Limited 00305943 1992-08-05 Terminated GB2258675
Inhibitors and their uses in oils BP Exploration Operating Company Limited 00305943 1997-11-07 Ceased GB2334258
Method of injecting carbon dioxide BP Exploration Operating Company Limited 00305943 2008-10-30 Granted GB2468219
Slug meditation BP Exploration Operating Company Limited 00305943 2009-04-21 Granted GB2471804
Turbine vibrator assembly BP Exploration Operating Company Limited 00305943 1992-11-06 Terminated GB2261238
Drilling fluid BP Exploration Operating Company Limited 00305943 1994-04-21 Terminated GB2277338
Coated products and use thereof in oil fields BP Exploration Operating Company Limited 00305943 1997-05-29 Ceased GB2330602
Method of reducing deposition of elemental sulfur in a gas well BP Exploration Operating Company Limited 00305943 2005-05-19 Terminated GB2411681
Apparatus and methods for separating a multiphase fluid BP Exploration Operating Company Limited 00305943 2008-09-05 Terminated GB2463274
Apparatus and method for separating a multiphase fluid BP Exploration Operating Company Limited 00305943 2008-09-05 Terminated GB2463275
Marine seismic source BP Exploration Operating Company Limited 00305943 2008-06-27 Terminated GB2461298
Apparatus and method for separating a multiphase fluid BP Exploration Operating Company Limited 00305943 2008-09-05 Terminated GB2463276
Marine seismic siren source BP Exploration Operating Company Limited 00305943 2008-12-22 Terminated GB2460131
Process BP Exploration Operating Company Limited 00305943 2014-02-19 Terminated GB2524232
Wellbore positioning system and method BP Exploration Operating Company Limited 00305943 2013-01-17 Pending GB2518039
Control line protection BP Exploration Operating Company Limited 00305943 2011-04-15 Terminated GB2493663
Identifying forces in a well bore BP Exploration Operating Company Limited 00305943 2012-10-19 In Order For Grant GB2509643
Oil recovery method BP Exploration Operating Company Limited 00305943 2014-07-15 Awaiting First Examination GB2540830
Estimating flow rates from multiple hydrocarbon reservoir layers into a production well BP Exploration Operating Company Limited 00305943 2012-12-20 Pending GB2511019
Generating slug flow BP Exploration Operating Company Limited;The British Petroleum Company PLC 00305943 1993-10-28 Ceased GB2272425
Electromechanical filter for fischer-tropsch synthesis BP Exploration Operating Company Limited;Davy Process Technology Limited 00305943 2004-03-18 Ceased GB2415155
Raman Amplification in Distributed Optical Fiber Sensing Systems BP Exploration Operating Company Limited;Schlumberger Holdings Limited 00305943 2007-02-09 Granted GB2441016
Method and system of deploying one or more optical fiber waveguides in conjunction with a pipeline BP Exploration Operating Company Limited;Schlumberger Holdings Limited 00305943 2006-11-14 Granted GB2443832
Strain transfer in fibre optic cable BP Exploration Operating Company Limited;Schlumberger Holdings Limited 00305943 2007-01-29 Granted GB2438432
Distributed sensing in an optical fiber using brillouin scattering BP Exploration Operating Company Limited;Schlumberger Holdings Limited 00305943 2008-06-13 Granted GB2464414
A hydrocarbon heating system Tullow Group Services Limited 05660209 2015-07-17 Granted GB2541815
Method for inhibiting scale formation Britoil plc SC077750 1991-09-23 Terminated GB2248830
Method for inhibiting scale formation Britoil plc SC077750 1991-09-23 Terminated GB2248831
Seismic streamer section Britoil plc SC077750 1984-08-03 Ceased GB2162637
Method for inhibiting scale formation Britoil plc SC077750 1991-09-23 Terminated GB2248832
Digital telemetry system for seismic streamer Britoil Plc SC077750 1983-10-18 Ceased GB2148501
Buoyant seismic streamer array Britoil Plc SC077750 1983-11-16 Terminated GB2149916
Vibration isolation section for a seismic streamer Britoil plc SC077750 1984-08-03 Terminated GB2162638
Underwater well equipment Britoil PLC SC077750 1984-09-12 Ceased GB2166775
Node for towed acoustic array Britoil plc;STC plc SC077750 1983-05-13 Ceased GB2170161
Moulded nodules on strainwire Britoil plc;STC plc SC077750 1986-04-12 Terminated GB2188954
Remote calibration of acoustic transducer array Britoil Plc;STC plc SC077750 1983-10-18 Ceased GB2148502





Disputes Register Do you have a dispute with a company? File it on www.disputesregister.org
Do you have a dispute with a business?
Make it public