CALTEC LIMITED patents filed

Company number: 04386277


Title Date Filed Status Publication number
Improved lift system for use in the production of fluid from a well bore 2017-02-02 Awaiting Re-examination GB2549365
Apparatus for generating a solution of C02 in water, for enhanced oil recovery 2015-11-25 Awaiting First Examination GB2544757
Oil/gas production apparatus 2015-03-13 Awaiting First Examination GB2536289
Jet pump 2015-03-13 Awaiting First Examination GB2536291
A method of using a surface jet pump to mitigate severe slugging in pipes and risers 2014-11-14 Awaiting First Examination GB2529491
A method of using a surface jet pump to mitigate severe slugging in pipes and risers 2014-11-14 Granted GB2527681
Slug mitigation system for subsea pipelines and risers 2014-11-10 Granted GB2522958
A system for production boosting and measuring flow rate in a pipeline 2014-11-10 Awaiting Applicant's Response GB2520432
Slug mitigation system for subsea pipelines and risers 2014-11-10 Granted GB2525779
System and process for pumping fluids 2014-06-03 Awaiting First Examination GB2526820
Jet pump 2014-04-04 Awaiting First Examination GB2524820
Jet pump 2014-03-24 Awaiting First Examination GB2524499
Commingling device 2013-12-11 Awaiting First Examination GB2521172
Apparatus and method for controlling the flow of a fluid 2013-11-08 Granted GB2520912
A method to boost the pressure of multiphase well fluids to handle slugs 2013-06-26 Granted GB2521060
Apparatus comprising electrostatic coalescer and hydrocyclone for separating oil and water 2012-09-18 Awaiting First Examination GB2502380
Apparatus for minimising the effect of joule-thomson cooling 2012-07-03 Awaiting First Examination GB2503672
Improved gas lift system for oil production 2012-06-19 Granted GB2499473
Pump assembly comprising a plurality of jet pumps 2012-06-19 Pending GB2505586
Fluid separator 2012-02-21 Awaiting First Examination GB2499620
Multiple parallel jet pump apparatus 2011-06-23 Terminated GB2492153
Separation system and method 2008-07-14 Granted GB2461874
Separation system and method 2008-01-22 Granted GB2457012
Sand separation system and method 2008-01-22 Granted GB2456759
Cyclone and gravity separator combination 2007-10-12 Granted GB2453586
Pressure boosting apparatus with jet pump, mechanical pump and separator 2007-07-13 Terminated GB2450565
Cyclonic separator and a method of separating fluids 2006-08-12 Granted GB2440726
System and method for the production or handling of heavy oil 2005-05-16 Granted GB2429460
System and method for the production or handling of heavy oil 2005-05-16 Granted GB2449794
Well start-up system and process 2004-09-21 Granted GB2418213
A system and process for pumping multiphase fluids 2004-03-17 Granted GB2414280
A system and process for pumping multiphase fluids 2003-03-22 Terminated GB2399864





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