Demo · Design register and the full document set
This is the complete document universe of a land drilling campaign, with an honest verdict on each one: which we build, which we hold as a controlled record, which we take a feed from, and which we should not touch.
The line that decides everything: a calculation is not a record. A casing design that is wrong gets people killed, and it has to be validated against API 5C3 and defended by a named engineer with insurance behind him. A record of who calculated it, when, on what assumptions, which revision was issued to the rig and who signed it — that carries no such liability and nobody does it well today. We own the record. We integrate the calculation.