01 — Intro
Calculators, project frameworks, and the papers behind them — built because the problem was real, not because a course said to.
02 — The Toolkit
Leakage Rate Calculator
Enter the pressure differential and the barrier geometry, get an estimated leak rate. Good for a fast field check, not a substitute for full simulation.
Coming soonLEAN Six Sigma Yellow Belt Tools
Run an improvement project end to end: A3 charter, SIPOC, swim lane, MUDA hunt, control charts, 5 Whys and fishbone, spaghetti diagrams, 5S — 27 tools, each sitting in the DMAIC phase where you actually use it.
Open →Project Management Toolkit
Scope a project, build a schedule, track it against plan. No suite to log into — just the parts you'd otherwise rebuild in a spreadsheet every time.
Coming soonLAS / LIS Reader
Drop in a wireline log file and the curves plot immediately. Pull the raw numbers out when you need them. Runs in the browser — nothing to install.
Open →Medborger Exam Help
A 25-question, 30-minute simulator of the Danish Medborgerskabsprøve. Same format as the real exam, with your score and every wrong answer shown at the end.
Open →Drilling Engineering Tools + Calculator
Hydraulics, torque and drag, and the other calculations that come up on every well — in one calculator instead of six separate spreadsheets.
Coming soon03 — Technical Publications
Underbalanced Perforation and Live Well Guns Retrieval in a North Sea nHPHT Well
SPE 228879-MS · 2025
Precision Cutting and Multi-Stage Fishing Operation Using a Tailor-Made E-line Mechanical Cutter
SPE 228990-MS · 2025
Historical Cement Packer Case Study from Trinidad & Tobago Columbus Basin
SPE 216364-MS · 2023
Rigless Cement Packer Recompletions: Successful Interventions
SPE 180840-MS · 2016
04 — Home Projects
Greenhouse build
A Juliana Jubii 60, put up from a bare slab.
Home office renovation
Gutted, rewired, and rebuilt into a room worth working in.
Synology NAS & surveillance
Storage and cameras, self-hosted, no subscription.
Garden & terrace automation
Irrigation on a timer, because plants don't check the weather.
05 — Photography