Inventor · disambiguated record
Joel Walls
Also filed as: WALLS JOEL · WALLS JOEL D
10 granted patents·308 citations·filing 2000–2016
89Inventor score
Top patents by PatentIndex Score
10 records- 0197US6374185B1Method for generating an estimate of lithological characteristics of a region of the earth's subsurfaceRDSP I L P·Filed 2000·Granted Apr 16, 2002·196 cites·13 claims
- 0294US8938045B2Method of determining reservoir properties and quality with multiple energy X-ray imagingINGRAIN INC·Filed 2013·Granted Jan 20, 2015·16 cites·26 claims
- 0393US7088639B2Method for determining formation quality factor from well log data and its application to seismic reservoir characterizationRDSP I L P·Filed 2005·Granted Aug 8, 2006·46 cites·8 claims
- 0491US9201026B2Method and system for estimating properties of porous media such as fine pore or tight rocksINGRAIN INC·Filed 2013·Granted Dec 1, 2015·19 cites·50 claims
- 0584US7912649B2Geophysical surveyingOHM LTD·Filed 2008·Granted Mar 22, 2011·23 cites·16 claims
- 0681US10198852B2Digital pore alteration methods and systemsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Feb 5, 2019·3 cites·20 claims
- 0777US10422736B2Method for determining porosity associated with organic matter in a well or formationINGRAIN INC·Filed 2016·Granted Sep 24, 2019·2 cites·16 claims
- 0875US9791431B2Cuttings-based well loggingINGRAIN INC·Filed 2014·Granted Oct 17, 2017·3 cites·12 claims
- 0946US10669844B2Characterizing a wellbore depth interval from rock fragmentsINGRAIN INC·Filed 2014·Granted Jun 2, 2020·0 cites·18 claims
- 1043US10324039B2Fluid characterization of porous materials LIBSINGRAIN INC·Filed 2015·Granted Jun 18, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →