Inventor · disambiguated record
Cesar Pena
Also filed as: PENA CESAR
6 granted patents·2 pending applications·61 citations·filing 2011–2021
80Inventor score
Top patents by PatentIndex Score
8 records- 0194US9249646B2Managed pressure cementingWEATHERFORD LAMB·Filed 2012·Granted Feb 2, 2016·33 cites·25 claims
- 0287US9424667B2Interface for controlling and improving drilling operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Aug 23, 2016·15 cites·17 claims
- 0379US9181792B2Method for detecting and mitigating drilling inefficienciesPENA CESAR·Filed 2011·Granted Nov 10, 2015·11 cites·19 claims
- 0473US9951600B2Managed pressure cementingWEATHERFORD TECH HOLDINGS LLC·Filed 2016·Granted Apr 24, 2018·2 cites·20 claims
- 0551US2021162896A1Automated directional drilling system and method using steerable drilling motorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
- 0644US10900288B2Slide drilling system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Jan 26, 2021·0 cites·20 claims
- 0740US2018347281A1Automated directional drilling system and method using steerable drilling motorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Application pending·0 cites
- 0836US12078063B2System for drilling a directional wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Sep 3, 2024·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Cesar Pena files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →