Inventor · disambiguated record
Richard J. Segura
Also filed as: SEGURA RICHARD · SEGURA RICHARD J
13 granted patents·142 citations·filing 1998–2022
91Inventor score
Technology areasE21B
Top patents by PatentIndex Score
13 records- 0195US11274514B2Section mill and method for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2020·Granted Mar 15, 2022·3 cites·19 claims
- 0293US9022117B2Section mill and method for abandoning a wellboreSEGURA RICHARD·Filed 2011·Granted May 5, 2015·22 cites·39 claims
- 0389US10167690B2Cutter assembly for cutting a tubularWEATHERFORD TECH HOLDINGS LLC·Filed 2016·Granted Jan 1, 2019·7 cites·22 claims
- 0489US10012048B2Section mill and method for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2015·Granted Jul 3, 2018·5 cites·3 claims
- 0589US9938781B2Milling system for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2014·Granted Apr 10, 2018·12 cites·28 claims
- 0689US8307903B2Methods and apparatus for subsea well intervention and subsea wellhead retrievalREDLINGER THOMAS M·Filed 2009·Granted Nov 13, 2012·38 cites·16 claims
- 0788US8662182B2Methods and apparatus for subsea well intervention and subsea wellhead retrievalWEATHERFORD LAMB·Filed 2012·Granted Mar 4, 2014·12 cites·23 claims
- 0876US10385640B2Tension cutting casing and wellhead retrieval systemWEATHERFORD TECH HOLDINGS LLC·Filed 2017·Granted Aug 20, 2019·3 cites·22 claims
- 0973US11846150B2Section mill and method for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2022·Granted Dec 19, 2023·0 cites·24 claims
- 1072US10309179B2Downhole casing pulling toolWEATHERFORD TECH HOLDINGS LLC·Filed 2015·Granted Jun 4, 2019·2 cites·25 claims
- 1161US10890042B2Section mill and method for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2018·Granted Jan 12, 2021·0 cites·16 claims
- 1257US10934787B2Milling system for abandoning a wellboreWEATHERFORD TECH HOLDINGS LLC·Filed 2018·Granted Mar 2, 2021·0 cites·22 claims
- 1356US6029745ACasing cutting and retrieving systemWEATHERFORD LAMB·Filed 1998·Granted Feb 29, 2000·38 cites·22 claims
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