Iadc Ddr (international Association of Drilling Contractors Daily Drilling Report)

A signal that a client or project poses serious financial or operational risk to a subcontractor. Common triggers include late payments, scope disputes, or sudden crew access restrictions. Recognising these early helps subcontractors protect revenue and avoid costly disputes.

The point when project financing is fully secured and contractual obligations become binding. For subcontractors, it typically signals that mobilisation, procurement, and invoicing can officially begin. Work started before financial close carries significant payment risk.

A charge issued by an operator or general contractor to a subcontractor for costs incurred due to defective work, delays, or failure to meet contractual obligations.

The total value of contracted work that has been awarded but not yet completed. A healthy backlog signals steady upcoming revenue and helps subcontractors plan crew deployment and equipment needs. Thin backlogs often signal the need to ramp up bidding activity.

A fixed, all-in rate quoted to a client that requires no further negotiation or adjustments. Subcontractors often offer a cash price to secure faster payment or simplified invoicing. It typically excludes extras like mobilisation, standby time, or material markups.

A variable fee added to invoices to offset rising fuel costs for equipment, vehicles, and machinery. Rates are typically tied to a published fuel index and adjusted weekly or monthly. Subcontractors should confirm surcharge terms in their master service agreements before mobilising.

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