Inventor
DUPHORNE DARIN H
US13 patents
⚠️ This page may combine multiple inventors who share the name “DUPHORNE DARIN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DUPHORNE DARIN H
7 patentsUS8672041B2Mar 18, 2014
Convertible downhole devices
DUPHORNE DARIN H5 citations82
US8424609B2Apr 23, 2013
Apparatus and method for controlling fluid flow between formations and wellbores
DUPHORNE DARIN H16 citations81
US10024146B2Jul 17, 2018
System and method for reduction of an effect of a tube wave
DUPHORNE DARIN H2 citations71
US9797218B2Oct 24, 2017
Wellbore systems with hydrocarbon leak detection apparatus and methods
DUPHORNE DARIN H3 citations71
US9512701B2Dec 6, 2016
Flow control devices including a sand screen and an inflow control device for use in wellbores
DUPHORNE DARIN H3 citations69
US8251154B2Aug 28, 2012
Tubular system with selectively engagable sleeves and method
DUPHORNE DARIN H4 citations60
US9593572B2Mar 14, 2017
Apparatus and methods for leak detection in wellbores using nonradioactive tracers
DUPHORNE DARIN H0 citations51