This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:
"Deep shale formations underlie most of North America and are typically inhospitable to microbial life. However, hydrologic fracturing of shale creates space and injects moisture and nutrients into the system, thus allowing new microbial communities to form. These communities can cause problems by corroding infrastructure and souring the hydrocarbon steam. Understanding the behavior of these microbial communities could lead to better management techniques. Recently, researchers examined the microbial genomes and metabolic capacity of fractured shale wells in Oklahoma, USA. Oklahoma shale is much hotter and has lower salinity than the previously characterized formations in the eastern USA. This study found that the Oklahoma formations had greater microbial taxonomic and metabolic diversity than the eastern formations. Sampling over time revealed that this microbial community broke down complex polymers from the fracturing process and used them for nutrients..."
The rest of the transcript, along with a link to the research itself, is available on the resource itself.
- Subject:
- Biology
- Life Science
- Material Type:
- Diagram/Illustration
- Reading
- Provider:
- Research Square
- Provider Set:
- Video Bytes
- Date Added:
- 05/17/2022