Shaft Sinking

Large battery systems that store megawatts of electrical energy for power grids or remote industrial sites. Subcontractors install, commission, and maintain these units on energy and construction projects. Work includes civil foundations, electrical integration, and ongoing service contracts.

A shared facility where subcontractors rent server space instead of maintaining their own IT infrastructure. This reduces overhead costs for smaller field service companies managing dispatch, invoicing, and project data. Providers handle power, cooling, and security at the facility.

On-location support work performed at an active drill site, including safety watch, equipment operation, and logistics. Subcontractors are typically mobilised on short notice and paid on a day-rate basis. Scope can shift quickly, so clear change-order processes are essential.

The regulated process of permanently sealing and decommissioning a well at end of life. For subcontractors, it generates specialised scope including cementing, wellhead removal, and site reclamation work. Abandonment projects are often time-sensitive due to regulatory deadlines and operator liability pressure.

Power generation that can be turned on or off on demand, unlike solar or wind. For field crews, this means reliable site power for tools, lighting, and equipment regardless of weather. Generators and diesel units are common dispatchable power sources on remote job sites.

A self-contained energy storage unit that operates independently of the grid or a generator. Subcontractors deploy these on remote sites to power equipment and temporary facilities. They reduce fuel costs and generator runtime, which can affect site energy billing structures.

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.