Archive
Use existing evidence.
Access curated data, records, and interpretations with traceable sources and quality checks. A foundation for current decisions, Investigations, and Monitor.
Establish a baseline. Prioritize sites.

BENEATH THE SURFACE
Underground mapping, exploration, and characterization.
Connected orbital, aerial, surface, and subsurface observations.
MAP. EXPLORE. CHARACTERIZE.
Informing critical decisions on subterranean operations.
Y384 identifies gases, liquids, and solids and characterizes subsurface chemistry, biology, and temperature. We connect observations, sensing, and technical and economic modeling to guide exploration, development, and operation.
MARKET VERTICALS
A shared model across our markets.
THE BUSINESS MODEL
Regional context and local measurements, connected.
Satellite imagery and radar for regional context and surface change.
Aircraft and drone imagery and lidar for terrain and site mapping.
Field geology and ground geophysics for local conditions.
Borehole measurements and well logs for underground conditions.
Use existing evidence.
Access curated data, records, and interpretations with traceable sources and quality checks. A foundation for current decisions, Investigations, and Monitor.
Establish a baseline. Prioritize sites.
Subsurface mapping, exploration, and characterization.
Scoped work combines existing evidence, targeted measurements, modeling, and interpretation to identify materials and characterize chemistry, biology, and temperature. Specialist partners lead collection; Y384 integrates and analyzes the evidence.
Resolve the uncertainties that matter.
Track change over time.
Compare repeat observations with operating data and models. Investigate anomalies and deliver reviewed alerts.
Keep site and asset decisions current.
Project owners & developers Asset owners & operators Investors & technical teams
Offerings in development. Coverage, data rights, scope, and terms are agreed per engagement.
THE DELIVERY MODEL
Partners provide platforms and collection. Y384 scopes the evidence, assures quality, and delivers maps, models, and insights.
Data providers gain new routes to customers.
THE DATA ECONOMICS
Reuse licensed observations across products and customers to extend their value beyond a single collection.
Reinvest in coverage. Suppliers and customers can contribute licensed data. Confidential data stays within agreed permissions.
Choose observations that address the question.
Align sources across location, depth, and time.
Test underground conditions, costs, and returns across development and operating scenarios.
Find patterns. Validate interpretations against field evidence.
ENERGY: GEOTHERMAL
Geothermal decisions, from exploration to production.
ARCHIVE · INVESTIGATIONS
Use existing evidence to find the gaps worth investigating.
Satellite & aerial observations · Surface mapping
Ground geophysics · Temperature & well data
Identify gaps in temperature, permeability, fluids, and stress.
Compare resource potential, development costs, and returns.
ARCHIVE · INVESTIGATIONS · MONITOR
Test how rock, heat, and fluid pathways connect.
Well logs & flow tests · Pressure response
Tracer studies · Microseismic observations
Test flow paths and connectivity against measured behavior.
MONITOR · ARCHIVE
Compare new observations with the baseline. Update reservoir interpretations.
Repeat orbital & aerial observations · Surface surveys
Seismic data · Flow, temperature & pressure
Track thermal and hydraulic change. Investigate anomalies.
Support production and reservoir stewardship.
Exploration areas. Value depends on site conditions, data quality, and validation.
OUR APPROACH
Identify the decision and the measurement that could change it.
Keep observations, interpretations, and model assumptions traceable.
Compare predictions with field behavior. Refine the next measurement.