Inventor
PIROVOLOU DIMITRIOS K
US3 patents
Patents
3 patentsUS6092610AJul 25, 2000
Actively controlled rotary steerable system and method for drilling wells
SCHLUMBERGER TECHNOLOGY CORP620 citations95
US7957946B2Jun 7, 2011
Method of automatically controlling the trajectory of a drilled well
SCHLUMBERGER TECHNOLOGY CORP67 citations94
US9605480B2Mar 28, 2017
Directional drilling control devices and methods
SCHLUMBERGER TECHNOLOGY CORP11 citations82