Retrieval System

When a subcontractor provides their own tools, equipment, or materials rather than relying on the prime contractor or client. This shifts procurement responsibility — and often cost risk — directly to your company. Pricing your bids correctly to recover these costs is critical.

A trenchless pipe rehabilitation method where a resin-saturated liner is turned inside-out into an existing pipe using water or air pressure. The liner cures in place, forming a new pipe within the old one. Subcontractors are typically scoped for setup, inversion equipment operation, and post-cure inspection.

The process of changing electrical supply from one voltage level to another using transformers or converters. Field crews must verify site voltage specs before mobilising equipment to avoid damage or downtime. Mismatched voltage is a common cause of costly equipment failures on remote job sites.

A data-gathering service where specialised tools are lowered into a wellbore on a cable to measure formation properties. Subcontractors often provide the crew, equipment, and vehicles supporting these operations. Accurate job records are critical, as logging runs directly affect well completion decisions.

A measure of how much oil a well or facility produces daily. Operators use Bbl/d targets to schedule field service crews and equipment. Higher Bbl/d often means more maintenance contracts and longer mobilisation windows for subcontractors.

Soil, gravel, or fill excavated from one location and transported to another for grading or earthwork. Subcontractors may need to source, haul, and place borrow material as part of site prep scopes. Confirm who supplies and pays for it before signing your contract.

How Operator Mergers and Acquisitions Affect Your Subcontract Agreements

When operators merge, get acquired, or sell assets, subcontractor agreements are caught in the middle. Learn how M&A activity affects your MSA, payment terms, vendor status, and what to do before, during, and after a deal closes.

How Rig Count Trends Affect Subcontractor Demand and What to Do About It

Rig counts are the earliest signal of where field service work is heading. Learn how to read drilling activity trends, anticipate demand shifts, and position your crew before the phone stops ringing.

What Is an AFE in Oil and Gas and How Does It Affect Subcontractor Payments?

An AFE (Authorization for Expenditure) controls every dollar spent on an oilfield project. Learn how it affects your billing, change orders, and cash flow as a subcontractor.