Oil drilling equipment insurance helps protect high-value rigs, ancillary machinery and mobile equipment used in exploration and production. Policies are designed to address both physical damage to equipment and third-party liability exposures arising from operations. Coverage considerations include equipment coverage, commercial liability, property coverage and commercial auto exposure depending on how equipment is transported and operated.
What is Oil Drilling Equipment?
“Oil drilling equipment” generally refers to mobile rigs, drill bits, hoisting systems, mud pumps, generators and support trailers used on well sites. It also includes specialized attachments and testing instruments that are part of a drilling operation. For many operators, protecting these assets means combining physical damage coverage with broader liability protections for contractors and on-site operations.
Who needs it
Typical purchasers are drilling contractors, service companies, rig operators and equipment owners who move gear between sites. Smaller owner-operators, large contractors and equipment manufacturers all face operational hazards and third-party exposures that standard property policies may not address. Firms interested in tailored program design often review options like those offered under Oil Drilling Contractors Risks & Insurance for broader contractor-focused solutions.
What it typically covers
Policies often include physical loss or damage to rigs and tooling, business interruption for equipment downtime, and liability for bodily injury and property damage caused by equipment failure. Coverage can be written on a named-peril or all-risk basis and may incorporate endorsements for transportation, rented equipment and third-party property damage. For specialized rigs and well-servicing fleets, you may also see program options similar to those on Oil Drilling Rigs and Well Servicing Equipment Insurance.
Common exclusions or limitations
- Wear and tear, gradual deterioration and corrosion.
- Intentional damage and civil authority losses.
- Pollution and environmental impairment may be limited or require separate coverage.
- Certain high-risk operations may have sublimits or require specific endorsements.
Factors that influence cost
Underwriting factors include the age and condition of equipment, maintenance programs, crew qualifications, historical loss experience, geographic risk (weather and seismic), and the degree of transportation exposure. Risk management practices, such as lockout/tagout procedures and scheduled inspections, can materially affect pricing and eligibility.
For heavy moving operations, commercial auto exposure and how equipment is transported between job sites will also be evaluated.
Proof of insurance & compliance
Contractors and operators are often asked to provide certificates of insurance showing limits and additional insured endorsements. Certificates document coverage types and are commonly required by clients, landowners and regulatory bodies to demonstrate compliance with contractual and permit obligations.
How to get a quote
To get an accurate quote, prepare an equipment schedule with values, maintenance records, loss history and details about operations and transport. If you prefer personal assistance, talk to your agent who can help match coverage forms and endorsements to your risk profile.
For program options that target rig and equipment risks, see offerings such as Oil and Gas Drilling Rigs and Equipment Insurance for additional context on available forms.
Example risk scenario: dropped load during rig-up causes equipment damage and minor site contamination — a combined equipment coverage and environmental endorsement may respond depending on policy terms.
Frequently Asked Questions
Do standard property policies cover drilling rigs?
Not usually. Standard property policies often exclude specialized mobile drilling equipment or limit coverage; a dedicated equipment or inland marine form is commonly used.
How are values determined for coverage?
Values are typically based on agreed or actual cash value, replacement cost, or scheduled declared values supplied by the insured and reviewed by an underwriter.
Can liability for subcontractors be added?
Yes. Many programs offer additional insured endorsements and contractor-specific liability terms to extend coverage to clients and subcontractors under certain conditions.
Still have questions? Talk to a local insurance expert.