Free, practical resources for completion and workover engineers: interactive data tables, calculators, and technical articles written from real field experience.
Interactive tools you can use right in your browser — no sign-up, no download. Built for quick reference on the rig floor or at the desk.
Filterable, sortable data for casing, tubing, and drill pipe — OD, weight, grade, drift, collapse, burst and more. Filter by size and grade to find exactly what you need.
Open the tables →Browser-based calculators for everyday well engineering — starting with the barite / mud weight calculator, with more added over time.
Open the calculators →In-depth, plain-language articles on completion, workover, intervention and production — written by a practicing engineer and published on the WCP blog.
New technical articles covering equipment, failure modes, selection guides and field lessons. Browse the latest, or jump straight to a topic.
The tools and articles are free — the expertise is available to hire.