The Statute That Backs the Invoice
Oil and gas lien statutes give contractors, laborers, and material suppliers a claim against the operator's interest in the well and its production when they are not paid. Texas Property Code Chapter 56 covers mineral lien claims; North Dakota's Century Code and other producing states have their own versions with their own names and timelines.
The Deadlines That Kill Claims
Lien rights live and die on the calendar. The typical chain runs from the last day of labor or material delivery, through a notice to the operator, to a sworn lien filing within a fixed window, often measured in months. Miss the filing date or send the notice to the wrong party and the claim is gone.
The Field Paper That Feeds It
The lien claim is only as strong as the delivery evidence: what was hauled, when, to which well, on whose authority. Tickets, manifests, and AFE references are the proof that anchors the sworn statement. The service company that cannot produce the field paper cannot file the lien.
The record that closes the loop
Oil and Gas Liens rests on the same field data as the rest of the operation: tickets, timesheets, approvals, and inspections. The same discipline shows up in Accounts receivable collections and Invoice factoring for oilfield service companies and Invoice rejection and first-pass yield. If those records live in notebooks, email, and memory, start with an operations audit.