FieldNews
Subscribe

Daily oil & gas and construction news for subcontractors

WorkforceGlossary Term

Spare Capacity

The portion of a subcontractor's available workforce, equipment, or service hours that is not currently committed to active contracts, representing untapped revenue potential that can be offered to clients on short notice or used to absorb surge demand without turning down work.

Related Terms

Frac Crew

Workforce

A specialised team deployed to perform hydraulic fracturing operations at a well site. For subcontractors, frac crews represent high-demand, time-sensitive engagements with strict headcount and certification requirements. Crew size and composition directly affect your labour costs, scheduling, and invoicing structure.

Field-to-Office Ratio

Workforce

The number of field workers supported by each administrative/office employee. A ratio of 10:1 is common for paper-based operations; digitized operations often achieve 30:1 to 40:1.

Utilisation Rate

Workforce

The percentage of available hours that crews or equipment are actively billable to a client. A low utilisation rate signals idle resources eating into margins. Subcontractors track this metric to assess workforce efficiency and bid competitiveness.

Wrench Time

Workforce

The percentage of a technician's shift spent on hands-on productive work versus travel, waiting, or admin tasks. For subcontractors, low wrench time means billing inefficiencies and reduced daily output. Clients often track it to evaluate crew productivity on site.

Load Forecast

Workforce

A projection of anticipated workload volume over a set period, used to plan crew levels and equipment needs. Subcontractors rely on load forecasts to avoid understaffing during peak demand or carrying idle workers in slow periods.

Crew Utilization

Workforce

The percentage of available crew hours that are billable or actively deployed on a job. Low utilisation means workers are on standby or idle, cutting into margins. Subcontractors track this metric to assess workforce efficiency and bid future projects accurately.

Stay sharp on field operations

Industry news and insights, delivered to your inbox.

Subscribe to FieldNews
A community project byAimsio