Conocophillips Company

Khalid A Soofi

Benjamin Lascaud

Patrick R Boyle

Rolf Christer Broman

Phuong Hoang

Phil Dean Anno

Peter George Noble

Son Van Pham

Dominique P Berta

Avinash Ramjit

Sarah E Terry

Dom P Berta

Manuel A Prado

Stefan Maus

Phil D Anno

Son V Pham

A system and method of detecting subsurface karst features includes receiving surface mapping data. A potential surface pad location can be identified in view of the surface mapping data. A resistivity survey for the potential surface pad location can be designed. The resistivity survey can include at least one long line extending through a surface hole for each of one or more wellbores in the potential surface pad location, and a short line extending through the surface hole of one of the one or more wellbores, each short line intersecting the long line substantially at the surface hole of one of the one or more wellbores. High resistivity areas exceeding approximately 150 Ohm per meter can be identified as sub surface karst features within the resistivity survey.

Obstacle detection systems and methods

An embodiment of a method for processing synthetic aperture radar (SAR) image data includes acquiring a multi-polarization SAR image of a terrestrial region, pre-processing the SAR image to remove or reduce radiometric and geometric errors, and separating the SAR image into a plurality of channels, each channel representing an image associated with a different polarization mode. The method also includes calculating a characteristic of the region for each polarization channel, acquiring ground data and estimating the characteristic of the region based on the ground data, estimating a correlation of the calculated characteristic for each polarization channel with the estimated characteristic based on the ground data, selecting one or more polarization channels having a correlation exceeding a selected value, and generating a SAR image including only the selected polarization channels based on the comparison.

Terrestrial imaging using multi-polarization Synthetic Aperture Radar

A system and method for magnetic survey uses an autonomous vehicle configured to traverse over the area in a grid pattern with a magnetometer coupled to the autonomous vehicle and configured to obtain magnetic measurements at a controlled rate, the magnetometer obtaining a uniform sampling of the magnetic measurements in each grid of the grid pattern; and a processor configured to obtain the magnetic survey based on the magnetic measurements.

Crustal and disturbance field survey correction

A near-real-time tracking and integrated forecasting of marine ice bodies observable on satellite imagery.

Method for tracking and forecasting marine ice bodies

Autonomous Underwater Vehicles (AUV) collect and transmit information about ice floe thickness; this is combined with SYNTHETIC APERTURE RADAR images from satellites to identify and track dangerously thick regions of ice. The overlayed data is presented graphically to allow tracking of the thick ice regions over time. This information is used to alert drilling platforms in icy ocean conditions of pending ice floe dangers.

Ice data collection, processing and visualization system

Unmanned Underwater Vehicles (UUV) collect and transmit information about ice floes with respect to their areal extent, vertical underwater profile, thickness, density, location, speed, direction and other properties to determine the possible trajectory of the ice floe. This information is used to alert drilling platforms in icy ocean conditions of pending ice floe dangers.

Growing community of inventors

Houston, TX, United States of America

Khalid A Soofi