Inventor

GRECI STEPHEN MICHAEL

US177 patents

⚠️ This page may combine multiple inventors who share the name “GRECI STEPHEN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GRECI STEPHEN MICHAEL

HALLIBURTON ENERGY SERVICES INC

Washout prevention element for expandable metal sealing elements

Density AICD using a valve

Expanding metal used in forming support structures

Downhole wet connection systems

Expandable elastomeric sealing layer for a rigid sealing device

Swellable metal packer with porous external sleeve

Self-regulating turbine flow

Time delay well flow control

Surface fluid extraction and separator system

Well flow control with multi-stage restriction

Multi-positioning flow control apparatus using selective sleeves

Shunt tube connection assembly and method

Adjustable flow control assemblies, systems, and methods

Running lines through expandable metal sealing elements

Flow distribution assemblies for preventing sand screen erosion

Shuttle valve for autonomous fluid flow device

Sensor for quantifying production fluid percentage content

Density-based fluid flow control devices

Electronic controlled fluidic siren based telemetry

Expandable metal for non-compliant areas between screens

Expandable metal wellbore anchor

Reactive metal sealing elements for a liner hanger

Retrievable well assemblies and devices

Density constant flow device with flexible tube

Density-based fluid flow control device

Intelligent completion of a multilateral wellbore with a wired smart well in the main bore and with a wireless electronic flow control node in a lateral wellbore

Vortex fluid sensing to determine fluid properties

Autonomous inflow control device with a wettability operable fluid selector

Magnetic braking system and method for downhole turbine assemblies

Swellable metal for non-elastomeric O-rings, seal stacks, and gaskets

System, method, and device for powering electronics during completion and production of a well

Downhole capacitive coupling systems

Annular flow rings for sand control screen assemblies

Wellbore systems configured for insertion of flow control devices and methods for use thereof

Flow distribution assemblies for distributing fluid flow through screens

Well fluid exchange flow control

Steam operated injection and production device

Wellbore systems with adjustable flow control and methods for use thereof

Simultaneous injection and production well system

Well screen with channel for shunt or cable line

Expandable screen completion tool

Fluid flow control devices and downhole floats

Composite expandable metal elements with reinforcement

Packer setting and real-time verification method

GRECI STEPHEN MICHAEL

Dehydrator screen for downhole gravel packing

Sand control screen assembly having a compliant drainage layer

Adjustable flow control device

HALLIBURTON ENERGY SERV INC

Rotational motion-inducing flow control devices and methods of use

CUNNINGHAM GREGORY SCOTT

Shunt tube connection assembly and method

HOLDERMAN LUKE W

Apparatus and method for fluidically coupling tubular sections and tubular system formed thereby