Patent | Date |
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Temperature measurement correction in producing wells Grant 11,352,872 - Manin , et al. June 7, 2 | 2022-06-07 |
System and methods using fiber optics in coiled tubing Grant 10,815,739 - Lovell , et al. October 27, 2 | 2020-10-27 |
Virtual flowmeter for a well Grant 10,669,837 - Lovell , et al. | 2020-06-02 |
Temperature Measurement Correction In Producing Wells App 20190153854 - MANIN; Yves ;   et al. | 2019-05-23 |
System and Methods Using Fiber Optics in Coiled Tubing App 20170314341 - Lovell; John R. ;   et al. | 2017-11-02 |
System and methods using fiber optics in coiled tubing Grant 9,708,867 - Lovell , et al. July 18, 2 | 2017-07-18 |
Structures having cavities containing coupler portions Grant 9,644,476 - Lovell May 9, 2 | 2017-05-09 |
Subsurface Deployment for Monitoring Along a Borehole App 20160215578 - Adnan; Sarmad ;   et al. | 2016-07-28 |
Aligning inductive couplers in a well Grant 9,175,523 - Patel , et al. November 3, 2 | 2015-11-03 |
Methods, systems and apparatus for coiled tubing testing Grant 8,991,492 - Lovell , et al. March 31, 2 | 2015-03-31 |
Inflatable packers Grant 8,894,069 - Xu , et al. November 25, 2 | 2014-11-25 |
Virtual Flowmeter For A Well App 20140326063 - Lovell; John R. ;   et al. | 2014-11-06 |
Virtual flowmeter for a well Grant 8,783,355 - Lovell , et al. July 22, 2 | 2014-07-22 |
Well servicing methods and systems Grant 8,573,313 - Lovell , et al. November 5, 2 | 2013-11-05 |
Method and apparatus to monitor reformation and replacement of CO.sub.2/CH.sub.4 gas hydrates Grant 8,548,743 - Lovell October 1, 2 | 2013-10-01 |
Structures Having Cavities Containing Coupler Portions App 20130186641 - Lovell; John R. | 2013-07-25 |
Identifying Types Of Sensors Based On Sensor Measurement Data App 20120323494 - Lovell; John R. ;   et al. | 2012-12-20 |
Identifying types of sensors based on sensor measurement data Grant 8,195,398 - Lovell , et al. June 5, 2 | 2012-06-05 |
Combining reservoir modeling with downhole sensors and inductive coupling Grant 8,121,790 - Kimminau , et al. February 21, 2 | 2012-02-21 |
Aligning Inductive Couplers In A Well App 20120013482 - Patel; Dinesh R. ;   et al. | 2012-01-19 |
Method and system for placing sensor arrays and control assemblies in a completion Grant 8,082,990 - Lovell , et al. December 27, 2 | 2011-12-27 |
Aligning inductive couplers in a well Grant 8,056,619 - Patel , et al. November 15, 2 | 2011-11-15 |
Methods, Systems And Apparatus For Coiled Tubing Testing App 20110272148 - Lovell; John R. ;   et al. | 2011-11-10 |
Virtual Flowmeter For A Well App 20110226469 - Lovell; John R. ;   et al. | 2011-09-22 |
Methods, systems and apparatus for coiled tubing testing Grant 7,980,306 - Lovell , et al. July 19, 2 | 2011-07-19 |
Communicating measurement data from a well Grant 7,921,916 - Lovell , et al. April 12, 2 | 2011-04-12 |
Providing an expandable sealing element having a slot to receive a sensor array Grant 7,896,070 - Lovell March 1, 2 | 2011-03-01 |
Determining fluid and/or reservoir information using an instrumented completion Grant 7,890,273 - Lovell , et al. February 15, 2 | 2011-02-15 |
Method And Apparatus To Monitor Reformation And Replacement Of Co2/ch4 Gas Hydrates App 20110029273 - Lovell; John R. | 2011-02-03 |
Communication system and method in a multilateral well using an electromagnetic field generator Grant 7,878,249 - Lovell February 1, 2 | 2011-02-01 |
Identifying Types Of Sensors Based On Sensor Measurement Data App 20110010096 - Lovell; John R. ;   et al. | 2011-01-13 |
Methods for obtaining a wellbore schematic and using same for wellbore servicing Grant 7,857,046 - Lovell , et al. December 28, 2 | 2010-12-28 |
Communication System And Method In A Multilateral Well Using An Electromagnetic Field Generator App 20100101772 - Lovell; John R. | 2010-04-29 |
Method And System For Placing Sensor Arrays And Control Assemblies In A Completion App 20100101786 - Lovell; John R. ;   et al. | 2010-04-29 |
System and Methods Using Fiber Optics in Coiled Tubing App 20100018703 - Lovell; John R. ;   et al. | 2010-01-28 |
Depth control in coiled tubing operations Grant 7,631,698 - Miller , et al. December 15, 2 | 2009-12-15 |
System and methods using fiber optics in coiled tubing Grant 7,617,873 - Lovell , et al. November 17, 2 | 2009-11-17 |
Combining Reservoir Modeling With Downhole Sensors And Inductive Coupling App 20090182509 - Kimminau; Stephen J. ;   et al. | 2009-07-16 |
System And Method For Detecting Movement In Well Equipment App 20090151935 - Lovell; John R. ;   et al. | 2009-06-18 |
Aligning Inductive Couplers In A Well App 20090066535 - Patel; Dinesh R. ;   et al. | 2009-03-12 |
Formation evaluation system and method Grant 7,495,446 - Lovell , et al. February 24, 2 | 2009-02-24 |
System and method for treatment of a well Grant 7,448,448 - Lovell , et al. November 11, 2 | 2008-11-11 |
Communicating Measurement Data From A Well App 20080236837 - Lovell; John R. ;   et al. | 2008-10-02 |
Determining Fluid And/or Reservoir Information Using An Instrumented Completion App 20080201080 - Lovell; John R. ;   et al. | 2008-08-21 |
Providing An Expandable Sealing Element Having A Slot To Receive A Sensor Array App 20080185144 - Lovell; John R. | 2008-08-07 |
Methods of using coiled tubing inspection data Grant 7,357,179 - Zheng , et al. April 15, 2 | 2008-04-15 |
Technique and System for Intervening in a Wellbore Using Multiple Reels of Coiled Tubing App 20080073085 - Lovell; John R. ;   et al. | 2008-03-27 |
Apparatus and Methods for Measurement of Solids in a Wellbore App 20080066962 - Rolovic; Radovan ;   et al. | 2008-03-20 |
Apparatus and methods for measurement of solids in a wellbore Grant 7,308,941 - Rolovic , et al. December 18, 2 | 2007-12-18 |
Methods For Obtaining A Wellbore Schematic And Using Same For Wellbore Servicing App 20070277975 - Lovell; John R. ;   et al. | 2007-12-06 |
Completion System Having a Sand Control Assembly, An Inductive Coupler, and a Sensor Proximate to the Sand Control Assembly App 20070227727 - Patel; Dinesh R. ;   et al. | 2007-10-04 |
Well Servicing Methods And Systems App 20070227741 - Lovell; John R. ;   et al. | 2007-10-04 |
Inflatable Packers App 20070144734 - Xu; Zheng Rong ;   et al. | 2007-06-28 |
System and method for treatment of a well App 20070137860 - Lovell; John R. ;   et al. | 2007-06-21 |
Nose mask Grant 7,219,669 - Lovell , et al. May 22, 2 | 2007-05-22 |
Nose mask Grant 7,210,481 - Lovell , et al. May 1, 2 | 2007-05-01 |
Formation evaluation system and method App 20070052551 - Lovell; John R. ;   et al. | 2007-03-08 |
Methods, Systems And Apparatus For Coiled Tubing Testing App 20070044960 - Lovell; John R. ;   et al. | 2007-03-01 |
Depth Control In Coiled Tubing Operations App 20060289172 - Miller; Charles ;   et al. | 2006-12-28 |
Methods of using coiled tubing inspection data App 20060096753 - Zheng; Shunfeng ;   et al. | 2006-05-11 |
System and methods using fiber optics in coiled tubing App 20050263281 - Lovell, John R. ;   et al. | 2005-12-01 |
Apparatus and methods for measurement of solids in a wellbore App 20050126777 - Rolovic, Radovan ;   et al. | 2005-06-16 |
Measurement while drilling electromagnetic telemetry system using a fixed downhole receiver Grant 6,727,827 - Edwards , et al. April 27, 2 | 2004-04-27 |
Air mask with seal Grant 6,631,718 - Lovell October 14, 2 | 2003-10-14 |
Method for increasing the efficiency of drilling a wellbore, improving the accuracy of its borehole trajectory and reducing the corresponding computed ellise of uncertainty Grant 6,405,808 - Edwards , et al. June 18, 2 | 2002-06-18 |