Inventor

STARK DANIEL JOSHUA

US48 patents

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

STARK DANIEL JOSHUA

HALLIBURTON ENERGY SERVICES INC

Providing high power optical pulses over long distances

Monitoring a wellbore operation using distributed artificial intelligence

Mobile robots for managing drilling operations

Downhole telemetry system using frequency combs

Single-photon detector-based interrogation for distributed fiber optic sensing of subsea wells

Wellbore distributed sensing using fiber optic rotary joint

Downhole depth extraction using structured illumination

Telemetry system using frequency combs

Methods and networks to determine a boundary of a cement mixture

Auditory monitoring of downhole conditions through a fiber optic cable

Arrayed distributed acoustic sensing using single-photon detectors

Frequency comb for downhole chemical sensing

Downhole telemetry system using frequency combs

Real time magnetic properties of drill cuttings, drilling fluids, and soils

Arrayed distributed temperature sensing using single-photon detectors

Detection of wellbore faults based on surface pressure of fluids pumped into the wellbore

Single source full-duplex fiber optic telemetry

Use of surface and downhole measurements to identify operational anomalies

In-situ calibration of borehole gravimeters

Laser induced graphene coated optical fibers

System and method to conduct real-time chemical analysis of deposits

Cooled single-photon detector apparatus and methods

Detection of location of cement

Cooled optical apparatus, systems, and methods

Chemical sensing using magnetic complexes

Downhole telemetry using adaptive feedback

Instrumented fracturing target for data capture of simulated well

Perforations using fluids containing hollow spheres

Analyzing drill cuttings using acoustic analysis

Distributed diagnostics and control of a multi-unit pumping operation

In-line inspection devices

Bias control for downhole optical intensity modulators

Method and system to determine variations in a fluidic channel

Determining pressure measurement locations, fluid type, location of fluid contacts, and sampling locations in one or more reservoir compartments of a geological formation

Downhole communication network

Laser induced graphene coated optical fibers

Partially reflective materials and coatings for optical communication in a wellbore

Distributed control system with failover capabilities for physical well equipment

Downhole fiber optic quadrature modulation

Acoustic telemetry system

Reel control in a coiled tubing system

Systems and methods to prevent explosions in a tank using automated gas harvesting and purge safety devices

Sand management systems and systems and methods to operate a sand management system

Multiple polarization fiber optic telemetry

Fixed-wavelength fiber optic telemetry

UNIV RICE WILLIAM M

Systems and methods for magnetic guidance and patterning of materials

Systems and methods for magnetic guidance and patterning of materials

SOUZA GLAUCO R

Systems and methods for magnetic guidance and patterning of materials