SeismicCubeSlicer
Browser-based 3D seismic interpretation

See the structure.
Find the trap.
No installation required.

A professional seismic cube slicer and horizon picker that runs entirely in your browser. Inline, crossline and time slice navigation with BFS horizon picking — built for geoscientists who need results, not IT tickets. Free to try. Commercial use by arrangement.

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Inline · crossline · time slice — simultaneously
All three slice orientations
All three slice orientations. Time slice reveals lateral amplitude patterns at 1752 ms.
Live demo — Parihaka dataset, Taranaki Basin, New Zealand
4-way closure with horizon picks
4-way closure identified using automated horizon picking. Inline 2246 — picked in minutes.

What it does

Interpretation
Automated horizon picking

Pick horizons on full-wave amplitudes or extrema — the peak and trough points of the seismic waveform — with selectable colors.

Data
Save and reload horizons

Horizons saved in easy-to-read text format. Your interpretation work is never lost between sessions.

Display
Fully adjustable display

Adjustable amplitude gain, vertical and horizontal scales, and point size. Tune the display to your data and your screen.

Navigation
Flexible slice navigation

Step, jump, or auto-play through inlines, crosslines and time slices. No software contract required.

Why it exists
Most 3D seismic interpretation tools are built for major operators with large IT budgets. Independent consultants, small exploration companies, and landmen evaluating acreage have been left behind. This tool exists to level that playing field.

Oil is not going away. The next discovery might come from someone who just needed a way in. This application is focused on one thing: finding drilling prospects with structural closure. Structure first. Always.

Demo dataset

Public domain · New Zealand
Parihaka PSTM Full Angle

A high-quality pre-stack time migrated survey from the Taranaki Basin, New Zealand. Released into the public domain and widely used as a benchmark dataset. Features clear structural closures, faulting, and excellent signal-to-noise ratio — ideal for demonstrating interpretation workflows.

923 inlines
1,126 crosslines
1,168 samples
3 ms interval
3,501 ms record
Request Access

Get started with the demo

Access to the live Parihaka demo is currently by request. Complete the form below and you will receive immediate access. We ask a few brief professional questions to understand who is using the tool and how it might serve the broader exploration community.

Want to interpret your own data? Contact us at normanmarkusa@gmail.com to arrange a session. Data can be submitted via secure file transfer or USB drive. Sessions are limited to 15 minutes of inactivity before data is unloaded — please arrange your session time in advance.

Data format: SEG-Y only. Inline, crossline and CDP values must be populated in the trace headers at standard SEG-Y byte locations — bytes 189–192 (inline), 193–196 (crossline), 21–24 (CDP). We are interpretation specialists, not data format consultants.

Data privacy: Your data remains strictly confidential. We have no drilling rights and no commercial interest in your prospects. Our only interest is providing you with an easy-to-use seismic interpretation tool. Send us your non-disclosure agreement before sending your data.

* Required fields. A follow-up survey about your experience and feature requests will be sent after your session.

Access granted.

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