Geoflow Imaging

What Geoflow Imaging does

GeoFlow Imaging Limited is a New Zealand-based private company (founded 2019, headquartered at 43 High Street, Auckland Central) that develops precision seismic exploration technology for the geothermal energy sector. Its core offering is a seismic array methodology adapted from flow-imaging practices originally developed for monitoring hydrocarbon stimulation in low-permeability shale formations, repurposed to image natural and artificial activation of crustal fluids in convective geothermal systems. Because reflection imaging is unsuitable for convective geothermal terrain geology, the company constructs 3D velocity models using downhole seismic sourcing — specifically an airgun-like device that emits chemically-inert, high-temperature-proof, rapid-burn combustion products at subsonic velocities — combined with surface seismic sensor arrays whose refraction travel-time data is inverted into a 3D crustal velocity model.

The product line includes a core precision geothermal exploration service, 3D velocity imaging, 2D velocity imaging, and the downhole seismic sourcing sub-component. The stated value proposition is enabling geothermal developers to accurately measure the economic output of a site before wells are drilled, reducing exploration costs by at least 50% versus existing seismic techniques and supporting the identification of productive new wells within existing fields. The technology was scheduled for full field trials in Java, Indonesia in mid-2024 to validate the approach against volcanic-belt geothermal geology.

The business model is B2B direct enterprise engagement with geothermal energy developers. Pricing is not publicly disclosed and engagement structures are described as custom. The company presents itself as a 'global collective' of scientists, developers, and business experts; the team of four publicly named individuals includes deep technical expertise (50 years of academic seismic research) and renewable energy commercialization experience across multiple geographies. Capitalization to date consists of a single $9,001 grant from Callaghan Innovation in September 2023, with no disclosed venture funding, revenue, customers, or partnerships.

Name

Geoflow Imaging

Legal name

Geoflow Imaging Limited

Website

https://geoflowimaging.com

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

1–10 employees

Short description

GeoFlow Imaging is a New Zealand-based private company that adapts shale-formation seismic monitoring technology into precision exploration services for geothermal energy developers, using downhole seismic sourcing and surface sensor arrays to build 3D velocity models that reduce pre-drilling exploration costs.

Ownership category

akta.pro rank

Product category

Geothermal Exploration Services

NAICS

Geophysical Surveying and Mapping Services (541360)

SIC

Oil & Gas Field Exploration Services (1382)

akta.pro primary industry

Geothermal Resource Exploration & Assessment (Geology, Geophysics, Geochemistry) (EUAMAEAA)

akta.pro secondary industries

Geothermal Reservoir Engineering & Wellfield Management (Modeling, Stimulation, Reinjection Strategy) (EUAMAEAC), Enhanced/Advanced Geothermal R&D (EGS, Closed-Loop, Superhot Rock, Drilling Tech) (EUAMAOAC), Seismic & Geoscience Services (Acquisition, Processing, Interpretation) (EUALABAK)

Keywords

• Geothermal exploration
• Seismic imaging
• Subsurface velocity modeling
• Geothermal resource mapping
• Downhole seismic sourcing

Headquarters

HQ city

Auckland

HQ country

New Zealand

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales

Distribution channels1 record

Marketing channels1 record

Core offering

GeoFlow Imaging delivers precision geothermal exploration services using a proprietary seismic array methodology that measures the seismic velocity structure of crustal volumes hosting geothermal flow systems. The offering combines 3D and 2D velocity imaging with a novel downhole seismic sourcing technology to produce 3D velocity models that enable clients to assess the economic output of a geothermal site before drilling, with exploration costs projected to be reduced by at least 50%.

Product overview

GeoFlow Imaging offers a precision geothermal exploration technology platform based on seismic array methodology adapted from shale formation flow-imaging practices. The core offering includes 3D and 2D velocity imaging services that measure seismic velocity structures in crustal volumes hosting geothermal flow systems. The technology employs downhole seismic sourcing with airgun-like combustion products to create refraction pathway travel-time data, which is inverted into 3D velocity models. This enables accurate measurement of a site's economic output before drilling, reducing exploration costs by at least 50%. The company conducted full field trials in Java, Indonesia in mid-2024.

Differentiator

Problem solved

Functional benefit

Products and services

• Precision Geothermal Exploration Technology Proprietary seismic exploration service that measures the seismic velocity structure of crustal volumes hosting geothermal flow systems, enabling clients to accurately measure the economic output of a geothermal site before wells are sunk and reducing exploration costs by at least 50%. Targeted at geothermal energy developers and operators.
• 3D Velocity Imaging Service that uses downhole seismic sourcing to build a systematic suite of refraction pathway travel-time data between wellbore sources and surface seismic sensor arrays, inverted to produce a 3D velocity model of crustal volumes hosting convective geothermal flow systems, designed for use in convective geothermal terrain where reflection imaging is unsuitable.
• 2D Velocity Imaging Surface seismic array imaging service adapted from shale formation flow-imaging practices, capable of detecting and locating seismic emissions from active flow units in crustal volumes to support characterization of geothermal flow systems.
• Downhole Seismic Sourcing Airgun-like downhole seismic sourcing technology using chemically-inert, high-temperature-proof, rapid-burn combustion products emitted at wellbore-benign subsonic velocities, used to generate refraction travel-time data for crustal local velocity models in geothermal exploration.

Quantifiable outcome

• Exploration costs reduced by at least 50%

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves3 records

Expansion highlights4 records

Emerging players

• Eavor Technologies: Closed-loop geothermal technology developer pursuing scalable geothermal projects. Comparable as a next-generation geothermal company that requires advanced subsurface characterization, alongside GeoFlow's exploration and reservoir imaging value proposition.
• GreenFire Energy: Developer of advanced geothermal and closed-loop technologies aimed at expanding geothermal resource access. Comparable as a technology-led geothermal company whose commercial deployment depends on the same kind of subsurface flow characterization that GeoFlow Imaging provides.
• AltaRock Energy: Enhanced geothermal systems (EGS) developer using stimulation and reservoir engineering to develop geothermal resources. Comparable as it operates at the intersection of geothermal exploration, reservoir engineering, and advanced subsurface techniques similar to GeoFlow's approach.
• Quaise Energy: Deep geothermal developer using advanced drilling technologies to access superhot rock resources. Comparable as a next-generation geothermal company that similarly relies on advanced subsurface characterization methods to identify and develop unconventional geothermal resources.
• GA Drilling: Developer of advanced deep-drilling technologies for geothermal and other subsurface applications. Comparable as an adjacent geothermal technology company that operates in the same deep geothermal exploration and development space pursued by GeoFlow Imaging.
• Sage Geosystems: Geothermal energy and subsurface energy storage company using seismic and geophysical methods to characterize geothermal reservoirs. Highly comparable as a technology-driven geothermal exploration and production operator addressing similar challenges in convective geothermal systems.
• EGS Energy: Enhanced geothermal systems developer focused on extending geothermal resources beyond conventional volcanic regions. Comparable as a geothermal developer whose project economics depend on the kind of precise pre-drilling assessment GeoFlow Imaging provides.

Broad incumbents

• Ormat Technologies: One of the largest independent geothermal power companies globally, with internal exploration and resource assessment capabilities. Directly comparable as it operates in the geothermal exploration and development value chain that GeoFlow Imaging targets with its precision exploration service.
• CGG (Compagnie Générale de Géophysique): Global geoscience company providing seismic data acquisition, processing, and subsurface imaging services. Comparable as a provider of seismic exploration services whose underlying methodologies (acquisition, processing, interpretation) overlap with GeoFlow's core technology stack, though primarily focused on oil and gas.
• TGS (TGS-NOPEC Geophysical Company): Global provider of multi-client geoscience data and seismic imaging services for energy exploration. Comparable as a peer in seismic-based subsurface characterization, with overlap on the geophysical interpretation side of GeoFlow's value chain.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Geoflow Imaging