RokDoc 2026.1.0 (build 180)

Description

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RokDoc 2025.4.0 (Build 160) – Release Highlights, New Functions, System Requirements & Fixes

RokDoc 2025.4.0 (Build 160) is a major workflow-focused release of the RokDoc Geoprediction Software Platform by Ikon Science, built to help subsurface teams move faster from well + seismic data to defensible interpretation—with less friction, fewer manual steps, and more repeatable results.

Across Rock Physics, Reservoir Characterization, and the Pressure Suite, this version puts a spotlight on:

• ⚡ Speed (targeted performance optimizations + faster iteration)
• 🧭 Clarity (cleaner QC, better navigation, better documentation outputs)
• 🔁 Repeatability (auto-refresh, project-level automation, standardized templates)

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🚀 Top Highlights in RokDoc 2025.4.0 (Build 160)

• 🎨 Multi-well Wavelet Estimation (MWWE) gets stronger QC with persistent, customizable color schemes (by well or by volume).
• 🧮 Automated Elastic Log Calculation from Vp–Vs–Rho sets—configured once at project level and kept up-to-date automatically.
• 📊 Probability Sets group probability outputs (e.g., classification results) for faster QA and cleaner exports.
• 🧩 Custom Tracks overhaul for standardized QC templates combining seismic + logs + gathers in one place.
• 📸 Batch Screen Capture upgrades to avoid outdated screenshots and speed up reporting.
• 🧠 Pressure Suite upgrades: guided workflows (seal breach risking, hydrocarbon column height), rebuilt autorefresh, improved overburden modeling, and a new mixed-mode fracture gradient model.
• 🐍 Python External Interface improvements to support broader horizon types for custom attribute analysis and analytics integration.

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🧠 New Functions & Improvements – Rock Physics (2025.4)

🎨 Multi-well Wavelet Estimation (MWWE): QC you can actually trust

Wavelet estimation is foundational for robust inversion and rock property prediction. RokDoc 2025.4 expands MWWE quality control by adding flexible visual auditing tools designed for real multi-well, multi-volume projects:

• ✅ Assign unique color schemes by well or by volume to compare contributions at a glance.
• 💾 Persist color assignments so your QC conventions remain consistent across sessions and collaborators.
• 🧩 Use custom colors for individual wells/volumes for multi-dimensional review protocols.

🧮 Automated Elastic Log Calculation: project-scale consistency

Elastic properties (AI, SI, Vp/Vs, Young’s Modulus, Poisson’s Ratio, etc.) can now be generated and managed automatically across all Vp–Vs–Rho log sets under project-level configuration—reducing manual recalculation, version mismatches, and “which log is current?” confusion.

• ⚙️ Choose which elastic logs should be auto-generated in Global/Project Settings.
• ➕ New Vp–Vs–Rho sets can auto-generate your selected elastic outputs (named in a trackable way).
• 🧰 Mature projects: batch-enable “Auto Elastics” on existing sets and manage generated outputs quickly.
• 🔁 Auto-refresh keeps elastic calculations current as inputs evolve; remove/prune unnecessary logs when sets are deleted or disabled.

📊 Probability Sets + cleaner log tracks

This release introduces Probability Sets so probability logs (and linked facies/lithology outputs) can be grouped and managed in the well viewer for faster QA and cleaner export packaging.

• 🧾 Group probability logs from classification workflows for instant review, tracking, and export.
• 🖱️ Right-click tools to organize logs quickly, add/toggle dividing lines, and reduce visual clutter.
• 🧼 Cleaner display options for volume fraction and saturation sets for easier interpretation at any zoom level.

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🗺️ New Functions & Improvements – Reservoir Characterization (2025.4)

🧩 Custom Tracks: standardized QC templates, faster deployment

The Custom Tracks interface has been overhauled to help teams build standardized QC templates and deploy them reliably across wells:

• ✍️ Produce, edit, reorder, and adjust log name filters from a clearer designer panel.
• 📋 Duplicate tracks comprehensively to reuse filter logic across multiple track types.
• 🧠 Combine seismic + log + gather data in one place to compare outputs and maintain QC consistency.

Why this matters: your QC becomes a repeatable “recipe,” not a one-off view that lives only in someone’s project file or memory.

🧭 Navigation & visual review upgrades for real-world datasets

RokDoc 2025.4 improves day-to-day interpretation flow with navigation designed for complex, multi-dimensional projects:

• 🔎 Cursor-aware zooming in the 3D Map Viewer, Project Viewer, and Well Viewer—move from regional trends to local detail smoothly.
• 📍 Portable measurement points: place, visualize, and export measurement points from section and map views for reproducible review.
• 🕒 3D well chronology (reservoir monitoring scenes): time-aware visualization lets wells appear or filter by completion date—helpful for 4D monitoring and production studies.

📸 Batch Screen Capture: faster reporting, fewer “outdated” mistakes

Documentation is only useful if it matches the current state of your project. RokDoc 2025.4 adds practical safeguards and speed improvements to Batch Screen Capture:

• 🚨 Alerts if any items need recalculation before export—helps prevent exporting outdated captures.
• 🧩 Flexible layouts: capture co-rendered data or isolate individual views, depending on your reporting needs.
• ⚡ Example workflow capability: capture many quantities across many saved views quickly (built for QA, audit trails, and reporting).

⚡ Performance enhancements: faster modeling + more reliable iteration

This release includes targeted optimizations that speed up calculations and improve responsiveness during modeling and export:

• 🎚️ Frequency Slice Filtering with P Stack: include P Stack datasets to reduce low-frequency noise and stabilize frequency effects across volumes.
• 🧾 Run the Advanced SDC chain with recipe inputs and MPI exports—improving usability and reducing user error.
• 🏗️ Faster 3D Programmer processing and exports.
• ⏱️ Optimization improvements to timelapse Full Vintage mode (algorithm efficiency and 4D results handling).

🐍 External Interface (Python): more flexible horizon support

The External Interface now supports horizons of any type inside Python plugins—unlocking custom attribute analysis and allowing teams to integrate their own analytics or machine learning models directly into RokDoc workflows.

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🛡️ New Functions & Improvements – Pressure Suite (2025.4)

🪨 Lithology Predictor: discrete picks become reusable modeling inputs

The Lithology Predictor now supports saving discrete value sets in User Picking. In practical terms: shale picks and other interpreted intervals can be annotated, reused, and carried forward into workflows as real modeling inputs—not just visual trends.

🧭 Guided workflows for decision support

• 🧱 Seal breach risking: guided, step-by-step workflows designed to improve onboarding and reproducibility.
• 🛢️ Hydrocarbon column height: structured workflow support for consistent outcomes long after training.

🔁 Autorefresh rebuilt: smoother iteration across logs + discrete data

Auto-refresh has been rebuilt so updates cascade not only through logs, but also through discrete data. Change an input and outputs update instantly—supporting faster evaluation today and richer, more integrated workflows tomorrow.

🏗️ Redesigned Overburden Model: fewer inconsistencies, smoother calibration

The Overburden Model has been redesigned to resolve workflow inconsistencies and calibration limits, with improved data handling and support for discrete calibration data. The result is a cleaner interface and a less error-prone workflow for both new and advanced users.

📈 New mixed-mode Fracture Gradient Model (LOT workflow)

RokDoc 2025.4 introduces a new mixed-mode fracture gradient model that combines tensile and shear mechanisms with Shmin in a single LOT workflow—aimed at faster, more reliable leak-off pressure prediction.

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🧯 Bug Fixes & Reliability Improvements (what you’ll notice)

While vendors often keep the full “bug-by-bug” list inside official release notes, the publicly described improvements in 2025.4 translate into real operational reliability gains, including:

• ✅ Reduced risk of out-of-date exports (alerts before Batch Screen Capture export if recalculation is needed).
• 🔁 More consistent results from rebuilt autorefresh that updates outputs as inputs change (including discrete data).
• 🧱 Fewer workflow inconsistencies and smoother calibration due to the redesigned Overburden Model.
• ⚡ Faster processing/exports and reduced friction in day-to-day work thanks to performance optimizations across modeling workflows.

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💻 System Requirements (typical vendor guidance)

Hardware requirements depend on dataset size (2D vs 3D, number of wells, number of seismic volumes, and workflows like inversion and 4D monitoring). Typical vendor guidance for RokDoc product sheets includes:

• 🖥️ Operating system: 64-bit Windows and 64-bit Linux (RHEL)
• ⚙️ CPU / storage: preferred dual quad-core CPU + SSD; minimum quad-core + fast HDD
• 🧠 RAM: preferred 64 GB; minimum 8 GB (16 GB practical minimum for 3D workflows)
• 🎮 GPU: professional NVIDIA Quadro-class GPU recommended for advanced visualization

Tip: For serious 3D/4D projects, prioritize RAM + SSD throughput and a workstation GPU for smoother interactive review.

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⭐ Interesting Fact (great for QA & reporting teams)

In Reservoir Characterization, the enhanced Batch Screen Capture workflow is designed for high-volume documentation: capturing multiple quantities across multiple saved views can generate a large set of consistent screenshots in seconds—helpful for peer reviews, reporting packages, and audit trails.

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🎯 Who should upgrade to RokDoc 2025.4.0 (Build 160)?

• 🔬 Rock physics and QI teams doing wavelets, elastic property workflows, and probabilistic interpretation
• 🗺️ Reservoir characterization teams needing standardized QC templates and faster modeling iteration
• 🛡️ Pressure & geomechanics specialists who want guided workflows, faster iteration, and cleaner calibration
• 📑 Teams that must produce repeatable documentation and reduce the risk of exporting outdated results

RokDoc 2025.4.0 (Build 160) is a practical upgrade built around real project pressure: faster iteration, clearer QC, and repeatable workflows that scale across teams and assets.

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★★★★★

As a developer supporting subsurface teams, I’ve been consistently impressed with RokDoc Geoprediction Software Platform (Ikon Science) and especially the stability and workflow polish in RokDoc 2025.4.0 (Build 160). The rock physics and reservoir characterization toolchain feels cohesive, and the platform handles well + seismic integration in a way that makes QI workflows more repeatable and easier to QA. The Custom Tracks improvements and the stronger QC around wavelet estimation and elastic property handling noticeably reduce “analysis drift” between users and projects, which is exactly what you want in an enterprise environment.

From an engineering perspective, the productivity gains are real: faster iteration, fewer manual steps, and better consistency across projects. The Pressure Suite updates (pore pressure, overburden calibration, fracture gradient / LOT workflows, geomechanics) are practical and help reduce interpretation friction, while the Python interface support makes it easier to extend workflows and integrate internal analytics. Add in better reporting support (Batch Screen Capture and documentation workflows), and RokDoc remains one of the most complete and developer-friendly geoprediction platforms for rock physics, pore pressure, and reservoir characterization.