Surface · Petrophysical Software · v1.1

From LAS to decision in minutes.

LithoQuant turns raw well logs into trusted answers - visualize, calculate, quality-check, and export without leaving one window.

Built at ITS Geophysical Engineering for petroleum engineers and geoscientists who want instrument-grade analysis with a modern, intuitive interface.

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SHA-256 audit trail · 687 tests passing · Win / macOS / Linux
LithoQuant - Well A-011 · Track Display
LithoQuant multi-track log display with gamma ray, resistivity, density and porosity tracks
LIVE LOG
SIM
0
Automated tests
0+
Calculation methods
0
Integrated modules
0
Export formats
One straight line

Four steps. No detours.

A real sequence, not a feature maze - each stage hands off cleanly to the next, and the audit trail follows you all the way down.

01

Load

Drop LAS files in. Headers parsed, curves indexed, units normalized - ready in seconds.

LAS · CSV · ASCII
02

Visualize

Drag curves across a multi-track display. Zoom, pan, and shade crossovers to spot pay fast.

Multi-track · 1:200 to 1:5000
03

Calculate

Vshale to permeability in one click. Fifteen-plus methods, every value SHA-256 logged.

15+ audited methods
04

Decide

Export LAS, Excel, CSV, ASCII, or PDF with the audit trail attached. Hand off clean.

5 export formats
3,200 ft · Capabilities

Three formations. Twelve tools.

Grouped by how you actually work - core petrophysics, scale and sharing, and the science at the limit. Hover any tool to see why it earns its place.

Upper formation

Core Petrophysics

From raw logs to trusted curves - every calculation audited.

Advanced Visualization Multi-track

Drag curves to tracks, zoom and pan, crossover shading. → Spot pay in seconds, not hours.

Petrophysical Calculations 15+ methods

Vshale, porosity, Sw, permeability, net pay. → One click, full audit trail.

Quality Control 4 tools

Histograms, crossplots, IQR/Z outlier, gap analysis. → Trust what you export.

Data Editing 20-level undo

Smoothing, despiking, interpolation, normalization. → Fix it, don't re-import it.

Middle formation

Scale & Share

One well or a whole field - your project, your way.

Multi-Well Analysis Unlimited tabs

Tab-based, per-well workspaces. → Compare wells without losing context.

Project Management .ptx ZIP

Parquet + JSON v2, auto-save, crash recovery. → Reopen exactly where you left.

Export Capability 5 formats

Excel, CSV, ASCII, LAS, PDF. → Hand off clean to any stakeholder.

Well Deviation 3D TVD

Minimum-curvature, 3D ribbon, cross-section. → True vertical depth, not just measured.

Basement

Science at the Limit

Where petrophysics meets drilling and geomechanics - live.

Live Drilling Feed TCP / Serial

JSON-per-line, LED watchdog, auto-logging. → See the well while it drills.

Geomechanics 1D MEM 19 panels

Overburden to mud-weight window, stereonet, Monte Carlo. → Drill windows you can trust.

Rock Physics Template .rpt

VRH/HS models, Gassmann, calibrated band. → Tie logs to seismic, quantitatively.

GWD Chromatography 12 plots

Spider, ternary, zone of interest, field JSON. → Gas shows become decisions.

Inside the app

An instrument, not a dashboard.

Every panel earns its pixels. Pick a station below to see the interface at work - from first track to mud-weight window.

Multi-Track Log Display
Multi-track display · Well A-011 LithoQuant v1.1
7,600 ft · Who it serves

Built for the field, the lab, and the classroom.

One instrument, three kinds of descent.

E&P Teams

Move from LAS delivery to drill decision without switching tools - and hand off results anyone can audit.

  • SHA-256 audit trail on every value
  • Mud-weight windows you can defend
  • Live feed while the bit turns

Universities

Teach petrophysics with a real instrument, not slide rules. Academic licenses keep classrooms fully equipped.

  • Free academic licensing
  • Gentle learning curve, pro depth
  • Developed inside a university

Researchers

Rock physics templates, gas-well data chromatography, and Monte Carlo uncertainty - methods you can cite.

  • Gassmann and VRH/HS modeling
  • Reproducible, exportable workflows
  • Open scientific advisory board
9,800 ft · Licensing

A license for every kind of explorer.

Straightforward terms, honest pricing - talk to us and we will find the right fit. Every license includes the full feature set.

Trial

Test the full instrument before you commit.

Free30 days · full features
  • Complete feature set
  • No payment details
  • Sample wells included
Start Trial

Personal

Independent consultants and individual engineers.

Contact usPerpetual · 1 seat
  • All 12 modules
  • Updates included
  • Email support
Get Pricing
Most adopted

Corporate

Exploration and drilling teams, from one office to enterprise.

Contact usMulti-seat · volume terms
  • Volume licensing
  • Onboarding for your team
  • Priority support
Talk to Us

Academic

Teaching and research at educational institutions.

Contact usClassroom terms
  • Lab and classroom use
  • Research-friendly workflows
  • Teaching materials
Apply
Origin

Born in a geophysics department, raised on real wells.

LithoQuant is developed by students and lecturers at Geophysical Engineering, Institut Teknologi Sepuluh Nopember - with scientific advisors from petrophysics, seismology, and industry practice.

The result is a rare thing: professional-grade analysis software that stays approachable, priced for education and enterprise alike.

SHA-256 audit trail Vectorized NumPy core 687 tests · CI ITS Geophysical Engineering
MU

M Ulin Nuha Abduh

Developer
MA

M Abdul Aziz Nashrullah

Developer
MN

Muhammad Naufal Hisyam

Developer
BG

Bram Gamaliel Sitompul

Developer
Meet the full team
14,600 ft · Total depth

See your own wells in LithoQuant.

Book a free demo and consultation - bring a real LAS file and we will take it from raw log to interpreted answer, live.

Request a Demo Download 30-Day Trial
Replies within days, not weeks SHA-256 audited Win · macOS · Linux