Quanta Geo with DepthMatcher

Quanta Geo Z90 Processing Workflow with DepthMatcher

Build interpretation-ready wellbore images in a few clicks using the Quanta Geo Z90 Processing Workflow with DepthMatcher. Starting from raw impedance and phase arrays measured by the Quanta Geo tool, the workflow applies advanced image processing methods to deliver photo-realistic static and dynamic wellbore images and provides pad images misalignment correction with the DepthMatcher workstep.

Plug-in Overview

Designed for the interpretation geologist and petrophysicist, Quanta Geo with DepthMatcher allows you to process data from the Schlumberger Wireline tool Quanta Geo. The plugin generates high-quality Quanta Geo images for further interpretation in various digital forms. It also contains an image-based DepthMatcher, a tool to correct the depth misalignment between two pad-based borehole images.

Specifications

Operating System Windows 7, 64 bit

• Techlog 2016 with Wbi
• 16GB RAM; 10GB free space on C: and 50GB free space on D: drives
• Multi-core processor; NVIDIA Quadro® mid-range card

Applications

• Process and depth-match Quanta Geo® borehole images
• Analyze images for geological formation dip and azimuth; analyze images for geological formation textures
• Analyze images for borehole geometries and for drilling induced geo-mechanical stress indicators

Key Features

• Create processed statically normalized borehole images from Quanta Geo® data
• Create processed dynamically normalized borehole images from Quanta Geo® data
• Create pixel-based, high-resolution depth-matching of 8-arm Quanta Geo® data

Features

The Quanta Geo with DepthMatcher plugin transforms impedance values generated by the button electrodes of the Quanta Geo tool into borehole image arrays. The processing produces statically and dynamically normalized images. The also included DepthMatcher allows for image based depth-matching of images from upper and lower pads. The plugin integrates into the existing Techlog Wbi modules.