Massam; Jarrod

Patent Applications and Registrations

Patent applications and USPTO patent grants for Massam; Jarrod.The latest application filed is for "methods and systems of increasing signal strength of oilfield tools".

Company Profile

0.17.22

Massam; Jarrod - Aberdeen N/A GB
Massam; Jarrod - Scotland GB
Massam; Jarrod - Stone Haven GB
Massam; Jarrod - Stonehaven GB

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Particles for use in wellbore fluids Grant 9,676,988 - Massam , et al. June 13, 2	2017-06-13
Methods and systems of increasing signal strength of oilfield tools Grant 9,540,925 - Massam , et al. January 10, 2	2017-01-10
Methods And Systems Of Increasing Signal Strength Of Oilfield Tools App 20150204188 - Massam; Jarrod ; et al.	2015-07-23
Precipitated Weighting Agents For Use In Wellbore Fluids App 20140162909 - Ballard; David Antony ; et al.	2014-06-12
Particles For Use In Wellbore Fluids App 20140051607 - Massam; Jarrod ; et al.	2014-02-20
Precipitated weighting agents for use in wellbore fluids Grant 8,598,096 - Ballard , et al. December 3, 2	2013-12-03
Precipitated Weighting Agents For Use In Wellbore Fluids App 20120202718 - Ballard; David Antony ; et al.	2012-08-09
Precipitated weighting agents for use in wellbore fluids Grant 8,168,569 - Ballard , et al. May 1, 2	2012-05-01
Method of improving solids separation efficiency Grant 7,947,628 - Oakley , et al. May 24, 2	2011-05-24
Method of completing a well with sand screens Grant 7,918,289 - Oakley , et al. April 5, 2	2011-04-05
Additive for increasing the density of an oil-based fluid and fluid comprising such additive Grant 7,651,040 - Bradbury , et al. January 26, 2	2010-01-26
Reduced abrasiveness with micronized weighting material Grant 7,651,983 - Massam , et al. January 26, 2	2010-01-26
Precipitated Weighting Agents For Use In Wellbore Fluids App 20100009874 - Ballard; David Antony ; et al.	2010-01-14
Increased rate of penetration from low rheology wellbore fluids Grant 7,618,927 - Massam , et al. November 17, 2	2009-11-17
Additive For Increasing The Density Of An Oil-based Fluid And Fluid Comprising Such Additive App 20090275487 - Bradbury; Andrew J. ; et al.	2009-11-05
Additive for increasing the density of an oil-based fluid and fluid comprising such additive Grant 7,538,074 - Bradbury , et al. May 26, 2	2009-05-26
Wellbore Fluids For Cement Displacement Operations App 20090071649 - Oakley; Doug ; et al.	2009-03-19
Reduced Abrasiveness With Micronized Weighting Material App 20090005271 - Massam; Jarrod ; et al.	2009-01-01
Drilling well with drilling fluid of fluid phase and weighting agent Grant 7,409,994 - Massam , et al. August 12, 2	2008-08-12
Wellbore Fluids For Casing Drilling App 20080169130 - Norman; Monica ; et al.	2008-07-17
Method Of Improving Solids Separation Efficiency App 20080093072 - Oakley; Doug ; et al.	2008-04-24
Dispersant Coated Weighting Agents App 20080064613 - Massam; Jarrod	2008-03-13
Method Of Completing A Well With Sand Screens App 20080041589 - Oakley; Doug ; et al.	2008-02-21
Additive for increasing the density of an oil-based fluid and fluid comprising such additive App 20070287637 - BRADBURY; Andrew J. ; et al.	2007-12-13
Increased Rate Of Penetration From Low Rheology Wellbore Fluids App 20070281867 - Massam; Jarrod ; et al.	2007-12-06
Additive for increasing the density of an oil-based fluid and fluid comprising such additive Grant 7,267,291 - Bradbury , et al. September 11, 2	2007-09-11
Additive For Increasing The Density Of An Oil-based Fluid And Fluid Comprising Such Additive App 20070184987 - Brandbury; Andrew J. ; et al.	2007-08-09
Sized barite as a weighting agent for drilling fluids Grant 7,220,707 - Massam , et al. May 22, 2	2007-05-22
Method Of Using A Sized Barite As A Weighting Agent For Drilling Fluids App 20070105724 - MASSAM; JARROD ; et al.	2007-05-10
Method Of Drilling Using A Sized Barite As A Weighting Agent For Drilling Fluids App 20070105725 - Massam; Jarrod ; et al.	2007-05-10
Method of drilling using a sized barite as a weighting agent for drilling fluids Grant 7,176,165 - Massam , et al. February 13, 2	2007-02-13
Method of using a sized barite as a weighting agent for drilling fluids Grant 7,169,738 - Massam , et al. January 30, 2	2007-01-30
Method of drilling using a sized barite as a weighting agent for drilling fluids App 20050277552 - Massam, Jarrod ; et al.	2005-12-15
Method of using a sized barite as a weighting agent for drilling fluids App 20050277551 - Massam, Jarrod ; et al.	2005-12-15
Sized barite as a weighting agent for drilling fluids App 20050277553 - Massam, Jarrod ; et al.	2005-12-15
Additive for increasing the density of an oil-based fluid and fluid comprising such additive App 20040127366 - Bradbury, Andrew J. ; et al.	2004-07-01

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