Well Data Summary Builder: Casing, Mud, and Formations in One PDF

All tools
Well identification
Casing program
Casing sizeSetting depth (ft)Weight (lb/ft)Grade
Mud program
Formations encountered
FormationTop depth, MD (ft)Lithology
Status and remarks

Generated by calculatgeek.com Well Data Summary Builder

Mock well data summary sheet showing well identification, casing program table, mud program, formations encountered, and remarks sections
A well data summary sheet combines identification, casing program, mud program, formation tops, and remarks into one printable reference document for a well file.

Well data lives scattered across daily reports, mud logs, casing tallies, and completion records, which makes it slow to hand someone a single clean overview of a well. This builder collects the essentials, identification, casing program, mud program, and formations encountered, into one formatted summary sheet ready to save as a PDF or print for a well file, partner report, or regulatory submission.

What goes into a well summary

  • Identification: well name, operator, field, location, spud date, rig, and current status
  • Depth reference: KB elevation, total depth in measured depth and true vertical depth
  • Casing program: size, setting depth, weight, and grade for each string run
  • Mud program: fluid type, weight range, and key fluid property targets
  • Formations encountered: formation name, top depth, and lithology description for each marker
  • Remarks: a free text field for status notes, problems encountered, or anything else worth flagging

How to use it

Fill in the fields above with your well’s actual data, replacing the example values already loaded in each row. Click Generate Summary to build a formatted preview, then Download or Print PDF to save it. The casing and formation tables include a few pre-filled rows to show the expected format, simply overwrite them, and leave any row blank to exclude it from the final summary.

Why this matters

A one-page well summary is one of the most requested documents on a project, whether for a partner meeting, a regulatory filing, a handover between drilling and completions teams, or a quick reference when planning an offset well. Rebuilding this document by hand from scattered source files wastes time that a simple form-based generator avoids entirely.

A tip for anyone filling this out on a live well: keep the casing and formation tables updated as the well progresses rather than waiting until total depth to fill everything in at once. It is much easier to catch a typo in a setting depth or a missed formation top the same day it happens than to try to reconstruct it from memory during a handover meeting weeks later. This form works just as well as a running log as it does a final summary.

Related Calculator and Reference

For converting the mud weights entered above into hydrostatic pressure at any depth, see the Mud Weight and Hydrostatic Pressure Gradient Calculator. For standard well data reporting conventions, see the API reference on well data reporting.