Inventor · disambiguated record
Andrew Gorrara
Also filed as: GORRARA ANDREW · GORRARA ANDREW J · GORRARA ANDREW JOHN · GORRARA ANDREW JOHN JOSEPH
21 granted patents·1 pending application·115 citations·filing 2005–2022
93Inventor score
Files withNABORS LUX FINANCE 2 SARL5Nabors Lux 2 Sarl5SCHLUMBERGER TECHNOLOGY CORP4GORRARA ANDREW2GORRARA ANDREW JOHN1
Top patents by PatentIndex Score
22 records- 0192US7306033B2Apparatus for isolating zones in a wellREAD WELL SERVICES LTD·Filed 2005·Granted Dec 11, 2007·61 cites·11 claims
- 0286US9784077B2Apparatus and a method for securing and sealing a tubular portion to another tubularGORRARA ANDREW JOHN·Filed 2012·Granted Oct 10, 2017·15 cites·16 claims
- 0385US10760341B2Automated steering of a drilling system using a smart bottom hole assemblyNabors Lux 2 Sarl·Filed 2018·Granted Sep 1, 2020·5 cites·22 claims
- 0477US9217308B2Active external casing packer (ECP) for frac operations in oil and gas wellsWOOD PETER·Filed 2010·Granted Dec 22, 2015·7 cites·36 claims
- 0576US9695651B2Apparatus and method for use in slim hole wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jul 4, 2017·5 cites·19 claims
- 0674US11168521B2Harmonic gear driveNabors Lux 2 Sarl·Filed 2019·Granted Nov 9, 2021·2 cites·12 claims
- 0772US9951562B2Method and apparatus for orienting a downhole toolNABORS LUX FINANCE 2 SARL·Filed 2016·Granted Apr 24, 2018·2 cites·33 claims
- 0866US8910709B2Expandable liner tieback connectionTHOMSON NEIL·Filed 2010·Granted Dec 16, 2014·3 cites·10 claims
- 0965US9745838B2Tubular assembly and method of deploying a downhole device using a tubular assemblyGORRARA ANDREW·Filed 2012·Granted Aug 29, 2017·3 cites·16 claims
- 1064US8291986B2Expandable liner hangerGORRARA ANDREW·Filed 2007·Granted Oct 23, 2012·10 cites·38 claims
- 1162USRE50465EAutomated steering of a drilling system using a smart bottom hole assemblyNabors Lux 2 Sarl·Filed 2022·Granted Jun 24, 2025·0 cites·34 claims
- 1261US10378292B2Device to resist rotational forces while drilling a boreholeNABORS LUX FINANCE 2 SARL·Filed 2016·Granted Aug 13, 2019·1 cites·18 claims
- 1359US9567837B2Tubular connectionSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Feb 14, 2017·1 cites·17 claims
- 1456US10883321B2Device to resist rotational forces while drilling a boreholeNabors Lux 2 Sarl·Filed 2019·Granted Jan 5, 2021·0 cites·12 claims
- 1549US2016305528A1Harmonic Gear DriveNABORS LUX FINANCE 2 SARL·Filed 2016·Application pending·0 cites
- 1648US9926771B2Tubular connectionSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Mar 27, 2018·0 cites·15 claims
- 1748US9822637B2Method and apparatus for transmitting a message in a wellboreNABORS LUX FINANCE 2 SARL·Filed 2016·Granted Nov 21, 2017·0 cites·22 claims
- 1846US10494910B2Active external casing packer (ECP) for frac operations in oil and gas wellsMETA DOWNHOLE LTD·Filed 2015·Granted Dec 3, 2019·0 cites·15 claims
- 1946US10472955B2Method of providing continuous survey data while drillingNabors Lux 2 Sarl·Filed 2017·Granted Nov 12, 2019·0 cites·19 claims
- 2042US11136882B2Automated drilling instructions for steerable drilling systemsNABORS DRILLING TECH USA INC·Filed 2017·Granted Oct 5, 2021·0 cites·24 claims
- 2138US11525327B2Morphable apparatusSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Dec 13, 2022·0 cites·17 claims
- 2231US9957761B2Downhole drilling deviceNABORS LUX FINANCE 2 SARL·Filed 2015·Granted May 1, 2018·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →