| Patent | Date |
|---|
Reservoir fluid characterization system
Grant 11,346,833 - May 31, 2 | 2022-05-31 |
Multi-frequency electromagnetic tensor measurements
Grant 11,340,375 - Homan , et al. May 24, 2 | 2022-05-24 |
Determining dielectric constant and resistivity with induction measurement
Grant 11,150,373 - Wang , et al. October 19, 2 | 2021-10-19 |
Formation characterization system
Grant 11,048,012 - Rasmus , et al. June 29, 2 | 2021-06-29 |
Systems and Methods for Determining Properties of Porous, Fluid-Filled Geological Formations Based on Multi-Frequency Measurements
App 20210165121 - Misra; Siddharth ; et al. | 2021-06-03 |
Systems and Methods for Determining Properties of Porous, Fluid-Filled Geological Formations Based on Multi-Frequency Measurements
App 20210033746 - Misra; Siddharth ; et al. | 2021-02-04 |
Inversion-based workflow for processing nuclear density images in high-angle and horizontal wells
Grant 10,809,416 - Shetty , et al. October 20, 2 | 2020-10-20 |
Determining Dielectric Constant and Resistivity with Induction Measurement
App 20190353819 - Wang; Gong Li ; et al. | 2019-11-21 |
Automatic method for three-dimensional structural interpretation of borehole images acquired in high-angle and horizontal wells
Grant 10,466,375 - Shetty , et al. No | 2019-11-05 |
Augmented Geological Service Characterization
App 20190293834 - MENON; Shashi ; et al. | 2019-09-26 |
Subsurface estimation of level of organic maturity
Grant 10,386,529 - Misra , et al. A | 2019-08-20 |
Effective Medium Theory Of Acidized Carbonate Matrix Resistivity Employed To Calculate The Apparent Geometric Parameters Of The
App 20190235122 - Homan; Dean ; et al. | 2019-08-01 |
Method and apparatus for evaluation of hydrocarbon-bearing reservoirs
Grant 10,360,282 - Rasmus , et al. | 2019-07-23 |
Reservoir Fluid Characterization System
App 20190219558 - Villar De Andrade E Silva; Vitor ; et al. | 2019-07-18 |
Method to estimate water saturation in electromagnetic measurements
Grant 10,330,618 - Misra , et al. | 2019-06-25 |
Formation Characterization System
App 20190129056 - Rasmus; John ; et al. | 2019-05-02 |
Methods for evaluating inflow and outflow in a subterraean wellbore
Grant 10,190,407 - Rasmus , et al. Ja | 2019-01-29 |
Multi-frequency Electromagnetic Tensor Measurements
App 20180372905 - Homan; Dean M. ; et al. | 2018-12-27 |
Multi-frequency electromagnetic tensor measurements
Grant 10,067,257 - Homan , et al. September 4, 2 | 2018-09-04 |
Characterization of non-radioactive laced cement using logging while drilling and wireline nuclear measurements
Grant 10,053,979 - Rasmus , et al. August 21, 2 | 2018-08-21 |
Petrophysically-consistent calibration of full-tensor electromagnetic induction tools
Grant 10,036,827 - Homan , et al. July 31, 2 | 2018-07-31 |
Inversion-based Workflow For Processing Nuclear Density Images In High-angle And Horizontal Wells
App 20180136362 - Shetty; Sushil ; et al. | 2018-05-17 |
Method To Estimate Water Saturation In Electromagnetic Measurements
App 20180113088 - Misra; Siddharth ; et al. | 2018-04-26 |
Characterization Of Non-radioactive Laced Cement Using Logging While Drilling And Wireline Nuclear Measurements
App 20180087376 - Rasmus; John ; et al. | 2018-03-29 |
Inversion-based workflow for processing nuclear density images in high-angle and horizontal wells
Grant 9,869,792 - Shetty , et al. January 16, 2 | 2018-01-16 |
Downhole assembly employing wired drill pipe
Grant 9,835,025 - Reed , et al. December 5, 2 | 2017-12-05 |
Interval density pressure management methods
Grant 9,765,583 - Rasmus , et al. September 19, 2 | 2017-09-19 |
Determining correct drill pipe length and formation depth using measurements from repeater subs of a wired drill pipe system
Grant 9,593,571 - Rasmus , et al. March 14, 2 | 2017-03-14 |
Methods For Evaluating Inflow And Outflow In A Subterraean Wellbore
App 20160376886 - Rasmus; John ; et al. | 2016-12-29 |
Automatic Method For Three-dimensional Structural Interpretation Of Borehole Images Acquired In High-angle And Horizontal Wells
App 20160370480 - Shetty; Sushil ; et al. | 2016-12-22 |
Method for Determining Drilling Fluid Induced Fractures
App 20160290125 - Rasmus; John ; et al. | 2016-10-06 |
Downhole Assembly Employing Wired Drill Pipe
App 20160237811 - Reed; Christopher Paul ; et al. | 2016-08-18 |
Methods for evaluating borehole volume changes while drilling
Grant 9,404,327 - Rasmus , et al. August 2, 2 | 2016-08-02 |
Methods for evaluating inflow and outflow in a subterranean wellbore
Grant 9,394,783 - Rasmus , et al. July 19, 2 | 2016-07-19 |
Multi-Frequency Electromagnetic Tensor Measurements
App 20160187521 - Homan; Dean ; et al. | 2016-06-30 |
Method and Apparatus for Evaluation of Hydrocarbon-Bearing Reservoirs
App 20160186556 - Rasmus; John ; et al. | 2016-06-30 |
Petrophysically-Consistent Calibration of Full-Tensor Electromagnetic Induction Tools
App 20160139231 - Homan; Dean ; et al. | 2016-05-19 |
Subsurface Estimation of Level of Organic Maturity
App 20160139293 - Misra; Siddharth ; et al. | 2016-05-19 |
Identification of Casing Collars While Drilling and Post Drilling Using LWD and Wireline Measurements
App 20160053608 - Dowla; Najmud ; et al. | 2016-02-25 |
Interval Density Pressure Management Methods
App 20160002991 - Rasmus; John ; et al. | 2016-01-07 |
Methods for evaluating cuttings density while drilling
Grant 9,228,430 - Rasmus , et al. January 5, 2 | 2016-01-05 |
Interval density pressure management methods
Grant 9,134,451 - Rasmus , et al. September 15, 2 | 2015-09-15 |
Determining Correct Drill Pipe Length And Formation Depth Using Measurements From Repeater Subs Of A Wired Drill Pipe System
App 20140353037 - Rasmus; John ; et al. | 2014-12-04 |
System and method for determining movement of a drilling component in a wellbore
Grant 8,857,510 - Rasmus , et al. October 14, 2 | 2014-10-14 |
Inversion-based Workflow For Processing Nuclear Density Images In High-angle And Horizontal Wells
App 20140286539 - Shetty; Sushil ; et al. | 2014-09-25 |
Method and apparatus for determining formation and fluid properties
Grant 8,645,068 - Evans , et al. February 4, 2 | 2014-02-04 |
Methods For Evaluating Inflow And Outflow In A Subterraean Wellbore
App 20130090855 - Rasmus; John ; et al. | 2013-04-11 |
Methods For Evaluating Borehole Volume Changes While Drilling
App 20130090854 - Rasmus; John ; et al. | 2013-04-11 |
Interval Density Pressure Management Methods
App 20130047696 - Rasmus; John ; et al. | 2013-02-28 |
Method For Calibrating A Hydraulic Model
App 20130049983 - Rasmus; John ; et al. | 2013-02-28 |
Wellbore Interval Densities
App 20130048380 - Rasmus; John ; et al. | 2013-02-28 |
Methods For Evaluating Cuttings Density While Drilling
App 20130054146 - Rasmus; John ; et al. | 2013-02-28 |
Wall contact caliper instruments for use in a drill string
Grant 8,024,868 - Brannigan , et al. September 27, 2 | 2011-09-27 |
Method And Apparatus For Determining Formation And Fluid Properties
App 20110077867 - Evans; Michael ; et al. | 2011-03-31 |
Wall Contact Caliper Instruments for Use in a Drill String
App 20100319991 - Brannigan; James C. ; et al. | 2010-12-23 |
System And Method For Determining Movement Of A Drilling Component In A Wellbore
App 20100282512 - Rasmus; John ; et al. | 2010-11-11 |
Pore pressure formation evaluation while drilling
Grant 4,833,914 - Rasmus May 30, 1 | 1989-05-30 |
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