--- title: Crude Oil Assay description: AmSpec expands its global crude oil assay services, offering reliable data to optimize market decisions with facilities in Houston, Rotterdam, and Singapore. image: https://blog.amspecgroup.com/hubfs/Imported_Blog_Media/crudeoillnkdn.webp --- [![AmSpec-Logo-Updated-Red](https://blog.amspecgroup.com/hubfs/Logo/AmSpec-Logo-Updated-Red.svg)](https://www.amspecgroup.com/) - [Company](https://www.amspecgroup.com/about/) - [About AmSpec](https://www.amspecgroup.com/about/) - [Management Team](https://www.amspecgroup.com/about/management-team/) - [Resources](https://www.amspecgroup.com/resources/) - [Careers](https://www.amspecgroup.com/careers/) - [AmSpec Cares](https://www.amspecgroup.com/social-responsibility/) - [Contact](https://www.amspecgroup.com/contact/) - [Sectors](https://www.amspecgroup.com/sectors/) - [Services](https://www.amspecgroup.com/services/) - [Services](https://www.amspecgroup.com/services/) - [Testing](https://www.amspecgroup.com/services/testing/) - [Inspection](https://www.amspecgroup.com/services/inspection/) - [Certification](https://www.amspecgroup.com/services/certification/) - [Locations](https://www.amspecgroup.com/locations/) [Contact](https://www.amspecgroup.com/contact/) ![AmSpec-Logo-Updated-Red](https://blog.amspecgroup.com/hubfs/Logo/AmSpec-Logo-Updated-Red.svg)                             [Company](https://www.amspecgroup.com/about/) [About AmSpec](https://www.amspecgroup.com/about/) [Management Team](https://www.amspecgroup.com/about/management-team/) [Resources](https://www.amspecgroup.com/resources/) [Careers](https://www.amspecgroup.com/careers/) [AmSpec Cares](https://www.amspecgroup.com/social-responsibility/) [Contact](https://www.amspecgroup.com/contact/)                   [Sectors](https://www.amspecgroup.com/sectors/)                   [Services](https://www.amspecgroup.com/services/) [Services](https://www.amspecgroup.com/services/) [Testing](https://www.amspecgroup.com/services/testing/) [Inspection](https://www.amspecgroup.com/services/inspection/) [Certification](https://www.amspecgroup.com/services/certification/)                   [Locations](https://www.amspecgroup.com/locations/)                           [Contact](https://www.amspecgroup.com/contact/)   [Back to all](https://blog.amspecgroup.com) Oct 09, 2018 # Crude Oil Assay by AmSpec Team ![](https://blog.amspecgroup.com/hubfs/Imported_Blog_Media/crudeoillnkdn.webp)     We are pleased to announce that AmSpec has once again expanded its service offerings from its state of the art facilities to cover your global needs in the best way possible.  Along with the full spectrum of analytical services our technical centers (TC) in Houston (HTC - USA), Rotterdam (RTC - Netherlands) and Singapore (STC) are now providing Crude Assay services on a global basis.  Crude Assay is a comprehensive evaluation of crude oil feedstocks. Each crude oil type has unique molecular and chemical characteristics and there are crucial differences in the quality of each. The data from assays provide refiners, oil traders and producers assessment to their market position.  AmSpec offers the most reliable crude assay analytical data to facilitate your decisions, so you can take advantage of any opportunity. Experienced staff and the latest equipment are available to help you to market your product in the fastest time available in the marketplace, 24/7.  AmSpec’s global reach Crude Assay Departments can be reached by email at:  Houston Technical Center: [CrudeTechnicalTeam@amspecgroup.com](mailto:CrudeTechnicalTeam@amspecgroup.com)  Singapore Technical Center: [SG.CrudeAssay@amspecgroup.com](mailto:SG.CrudeAssay@amspecgroup.com) Rotterdam Technical Center:   [RTC-CrudeAssay@amspecgroup.com](mailto:RTC-CrudeAssay@amspecgroup.com)   Share this ### Related Posts You Might Like #### [Aug 19, 2025 Employee Spotlight: Andre Tardivel, Area Manager Quebec-Ontario **Can you walk us through your professional background and how it has prepared you for your current role at AmSpec?**](https://blog.amspecgroup.com/resources/employee-spotlight-andre-tardivel-area-manager-quebec-ontario) #### [Jul 31, 2025 AmSpec Recognized as Recommended Service Provider for Hygiene Monitoring by Singapore's Ministry of Manpower We’re proud to share that AmSpec Singapore is now officially listed as a Recommended Service Provider by Singapore’s Ministry of Manpower (MOM) for Hygiene M...](https://blog.amspecgroup.com/resources/amspec-recognized-as-recommended-service-provider-for-hygiene-monitoring-by-singapores-ministry-of-manpower) #### [Jun 30, 2025 AmSpec Group Expands Inspection Services to Sri Lanka **AmSpec Group** is proud to announce the expansion of our operational services into **Sri Lanka**. With newly launched facilities ...](https://blog.amspecgroup.com/resources/amspec-group-expands-inspection-services-to-sri-lanka) © 2026 - All rights reserved. ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "AmSpec Team", "url" : "https://blog.amspecgroup.com/author/amspec-team" }, "dateModified" : "2026-02-25T02:58:47.018Z", "datePublished" : "2018-10-09T04:00:00.000Z", "headline" : "Crude Oil Assay", "image" : [ "https://blog.amspecgroup.com/hubfs/Imported_Blog_Media/crudeoillnkdn.webp" ], "mainEntityOfPage" : { "@id" : "https://blog.amspecgroup.com/resources/crude-oil-assay", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://blog.amspecgroup.com/hubfs/Logo/AmSpec-Logo-Updated-Red.svg" } } } ```