Core samples are cylindrical sections of rock extracted from subsurface formations during drilling. These samples provide invaluable data on the geological properties of a reservoir, including porosity, permeability, and mineral composition, which are crucial for oil and gas exploration and production.
For a long time, getting information out of a rock core meant going to the rock. You’d travel to a core library, pull boxes off a shelf, lay out the samples, and look. If a colleague on the other side of the world wanted the same data, they booked their own trip. That model is …
How Digital Core Scanning Is Changing Geological Core Analysis in 2026 Read More »
Choosing the right geological core sample is essential for accurate geological research, reservoir characterization, rock analysis, and laboratory studies. The appropriate sample depends on factors such as rock type, geological formation, research objective, depth, preservation, and required laboratory analysis. Geological core samples are selected based on the research objective, rock type, geological formation, sample dimensions, …
How to Choose the Right Geological Core Samples for Research Read More »
How Rock Core Samples Support Carbon Capture & Storage (CCS) Projects Carbon capture and storage is having a moment. It’s one of the more promising tools we have for cutting long-term emissions, and investment in it keeps climbing. But before anyone injects a single ton of CO₂ underground, there’s one question that has to be …
How Rock Core Samples Support Carbon Capture & Storage (CCS) Projects Read More »
Why Physical Core Samples Remain Essential for Oil & Gas Exploration in 2026 We live in an era of AI-powered drilling, digital twins, and real-time seismic imaging. Yet, in 2026, one of the most important tools guiding billion-dollar oil and gas decisions is a cylinder of rock no bigger than your forearm. Physical core samples. …
Why Oil Companies Still Depend on Physical Core Samples in 2026 Read More »
Deep beneath the Earth’s surface, layers of rock tell a story that no satellite image or seismic survey can fully capture. Core samples are the closest thing to reading that story directly — a cylindrical window into millions of years of geological history. If you’re just starting your journey in reservoir research, understanding how to …
How to Read a Core Sample: A Beginner’s Guide for Researchers Read More »
Selecting the right core sample provider is crucial for industries like oil & gas, mining, geotechnical engineering, and research laboratories. Whether you need geological core samples, rock core specimens, or specialised formations such as Berea sandstone, Indiana limestone, or Wolfcamp shale, partnering with a reliable supplier ensures accuracy, consistency, and meaningful data. A high-quality provider …
Choosing the Right Core Sample Provider: What to Look for in Sampling Services Read More »
The oil and gas sector is changing rapidly due to data-driven insights, sustainability objectives, and technological advances. Core sampling, a scientific technique that reveals the mysteries beneath the earth’s surface, is one of the main mechanisms driving this change. Core samples provide essential geological information that helps businesses reduce risks, increase drilling efficiency, and conduct …
The Future of Oil and Gas: How Core Sampling Drives Industry Innovation Read More »
Understanding what lies beneath the surface is fundamental to the success of today’s most critical projects in energy development, environmental management, and infrastructure planning. Geological core sampling delivers the subsurface data that allows decision-makers to move forward with confidence, backed by physical evidence rather than assumption. What Is Geological Core Sampling? Core sampling involves drilling …
Subsurface Core Sampling for Energy & Infrastructure Use Read More »
Overview The foundation of critical mineral exploration, contemporary earth sciences, and energy security planning is geological sampling. Choosing the right sampling technique guarantees accurate data and well-informed decisions, regardless of the objective—academic research, finding commercially viable deposits, or assessing carbon storage potential. Knowing these techniques is more important than ever as U.S. energy …
7 Types of Geological Sampling Methods and When to Use Each Read More »
Core sampling is a method applied in the oil and gas industry to determine the characteristics of rock masses and the resource potential. This blog post will help you understand what core sampling is, how it is done, what devices are used during the process, and how to get core samples for research. What is …
How Core Sampling Works: Methods, Tools, and Tips Read More »
