Premier Corex stylized, three-dimensional logo with a triangular shape, featuring dark gray, teal, and maroon colors, and a black textured background.
Text graphic reading 'ILLUMINATING THE SUBSURFACE' with a teal brackets on either side.

At Premier Corex we understand the value of smart investments in laboratory experimentation. By leveraging our expertise in design, execution, and interpretation, we offer cost-effective solutions for improving hydrocarbon recovery in your fields. Let us guide you toward informed conclusions and actionable recommendations, saving you time and resources while maximizing your reservoir's performance.

Even a 1% Increase in Production Can Deliver Millions of Dollars in Added Value to a Well!

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Proven Excellence in Subsurface Knowledge and Development

Premier Corex is a globally recognized leader in subsurface analysis and design. Combining decades of technical development and award-winning innovation, our advanced laboratories, proprietary techniques, and world-class experts deliver high-quality solutions to your most difficult sub-surface challenges.  We always focus on creating the greatest long-term value for our clients.

A cross-section of the earth showing layers of soil, rocks, and underground water, with a flag on the grassy surface.
A woman in a dark blue work coat with a name tag, working in Premier Corex core analysis laboratory, pointing at a piece of equipment mounted on the wall while working on electronic or mechanical components.

Global Leader in Rock & Fluid Data Solutions

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Premier Corex has analyzed millions of samples and is recognized as one of the world’s foremost independent geological analysis providers. Our advanced laboratories, expert teams, and collaborative platforms enable efficient data generation and sharing, offering clients access to cost-effective, shared workspaces and common solutions to industry-wide challenges.

We believe in the value of preserving and curating subsurface samples and data - not only to meet today’s energy demands but also to unlock future resource opportunities. Our unique approach and commitment to innovation set us apart from conventional, testing-focused laboratories.

Our Solutions

With a global presence Premier Corex offers a comprehensive suite of laboratory and engineering services, including: 

  • Completion and drilling fluids capabilities

    Fluid Analysis

    Integrated Completion Laboratory Services for Customized Fluid Designs and Optimized Recovery.

  • Core Analysis

    Routine & Special Core Analysis (RCA/SCAL)

    Measuring porosity, permeability, and other petrophysical properties to evaluate reservoir quality.

  • Geochemistry

    Reservoir Geology & Geochemistry

    Analyzing chemical composition and geological features to understand reservoir characteristics.

  • Rock Mechanics

    Rock Mechanics & Geomechanics

    Assessing mechanical properties of reservoir rocks to inform drilling and completion decisions.

  • Formation Damage

    Formation Damage Analysis

    Identifying and mitigating factors that reduce well productivity.

  • Enhanced Oil Recovery (EOR-IOR)

    Enhanced & Improved Oil Recovery (EOR/IOR)

    Designing strategies to maximize hydrocarbon extraction.

  • PVT Analysis

    PVT Analysis

    Characterizing fluid behavior under reservoir conditions.

  • Industrial smokestack emitting co2 releasing purple-tinted smoke in a rural landscape with trees and hills in the background.

    Carbon Capture, Utilization & Storage (CCUS)

    Providing data and analysis to support CO₂ injection and storage projects.

  • Stacks of cardboard core boxes labeled 'Premier Corex' arranged on pallets in a storage area.

    Premier Sample Library

    North America’s largest and most advanced commercial repository of core cuttings and geological samples.

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